In-office Laryngeal Procedures: a Modern Perspective for Vocal Fold Interventions

Introduction: The purpose of this article is to discuss in-office laryngeal procedures as an alternative to surgical intervention under general anesthesia. In-office procedures have become more common due to technological advancements. As a result, these approaches are less invasive and more patient-friendly, with increased pain tolerance and reduced procedure time and cost. Methods: We conducted a thematic analysis of published reports regarding the best known and performed in-office laryngeal interventions. Three questions guided our analysis: What laryngological procedures can be performed in the office setting? What are the advantages of in-office laryngology procedures compared to operating room surgical procedures? Why aren't more in-office procedures performed in some Latin American countries? Discussion: Despite being performed more frequently, there is still controversy whether in-office procedures should be performed as often due to the risk of complications. Furthermore, procedures that are done in the office setting are more popular in some countries than in others, even though their benefit has been well demonstrated. This article describes various in-office procedures, including biopsy, vocal fold injections, and laser surgery. We also discuss what factors might contribute to having office-procedures being performed more frequently in some countries than others. Conclusion: Awake interventions offer numerous benefits, including shorter procedure time, reduced costs, and lower patient morbidity. These advantages have significantly transformed the treatment of laryngeal diseases in modern laryngology practice in a global manner.

Introducción: El propósito de este artículo es discutir los procedimientos laríngeos en el consultorio como una alternativa a la intervención quirúrgica bajo anestesia general. Los procedimientos en consultorio se han vuelto más comunes debido a los avances tecnológicos. Como resultado, estos enfoques son menos invasivos y más amigables para el paciente, con mayor tolerancia al dolor y reducción del tiempo y costo del procedimiento. Métodos: Realizamos un análisis temático de los informes publicados sobre las intervenciones laríngeas más conocidas y realizadas. Tres preguntas guiaron nuestro análisis: ¿Qué procedimientos laringológicos se pueden realizar en el consultorio y cuales sin los más frecuentes?, ¿cuáles son las ventajas de los procedimientos laringológicos fuera del quirófano frente a los que se realizan bajo anestesia general?, ¿por qué no se realizan más procedimientos laringológicos en el consultorio en la mayoría de los países en Latinoamérica? Discusión: A pesar de que se realizan con mayor frecuencia, aún existe controversia sobre si los procedimientos en consultorio deben realizarse con tanta frecuencia debido al riesgo de complicaciones. Además, los procedimientos que se realizan en el consultorio son más populares en algunos países que en otros, aunque sus beneficios han sido bien demostrados. Este artículo describe varios procedimientos en el consultorio, incluida la biopsia, las inyecciones de cuerdas vocales y la cirugía con láser. También se discutieron los factores que podrían contribuir a que los procedimientos en el consultorio se realicen con más frecuencia en algunos países que en otros. Conclusión: Las intervenciones con pacientes despiertos ofrecen numerosos beneficios, incluido un tiempo de procedimiento más corto, costos reducidos y una menor morbilidad para el paciente. Estas ventajas han transformado significativamente el tratamiento de las enfermedades laríngeas en la práctica de la laringología moderna a nivel mundial.

Partial-Cost Analysis and Economic Impact of Ambulatory Coronary Angioplasty in a Private Hospital in the Caribbean: Análisis Parcial de Costos e Impacto Económico de la Angioplastia Coronaria Ambulatoria en un Hospital Privado del Caribe.

OBJECTIVES: This study aimed to assess direct costs of percutaneous coronary intervention (PCI) without hospital admission versus PCI with hospital admission longer than 24 hours in a private hospital-institutional perspective in the Dominican Republic in 2022. METHODS: This study has a comparative approach based on a prospective cross-sectional partial-cost analysis. We evaluated the direct costs of 10 patients from PCI without hospital admission approach and 10 patients from a hospital admission longer than 24 hours as a control group. We used a "first-come-first-served" approach from December 2021 to March 2022. The analysis used the electronic invoice generated for each patient. RESULTS: PCI without hospital admission approach represents $472.56 in patient savings, equivalent to a cost reduction of 12.5%. The subcosts analysis showed the pharmacy section as the main driver of the overall cost difference. CONCLUSIONS: PCI without hospital admission was economically cost-saving compared with the control approach in direct costs in the Dominican perspective. The economic benefit is substantial and compliments the ease of use. This analysis may lead to improvements in institutional management of resources and can potentially be adapted to other health systems in the region.

State of art of robotic prostatectomy: the way we do it in Catalonia, Spain.

INTRODUCTION AND OBJECTIVE: Robotic-assisted laparoscopic prostatectomy (PLAR) seems to improve functional outcomes, however there is not a consensus of a standard procedure. The aim of this study was to identify the PLAR "state of art" in Catalonia, Spain. MATERIAL AND METHODS: This was a cross-sectional survey-based study conducted among urologists across Catalonia, Spain. The survey was distributed through online platforms and the professional urology society. All statistical analyses were performed using Stata software, v20. RESULTS: 59 urologists completed the survey, revealing PLAR as the most commonly used technique (79.7%). Most urologist (70%) create the pneumoperitoneum using a controlled incision with direct access and 78.3% use the Airseal technology. The intraperitoneal approach is performed in >90% of cases. Endopelvic fascia preservation is not routinely performed. 34.5% of the survey not perform the dorsal vein complex suture. All preserves the bladder neck when oncologically safe. Nerve-vascular bundles bleeding control is performed using standard coagulation or suturing. 34% performed posterior reconstruction. Only use hemostatic devices when evident bleeding and 70% does not routinely left a drainage. Multivariable analysis showed that center volume had a significant independent association with dorsal venous complex suturing (OR 0.073, 95%CI 0.07-0.826), nerve-vascular bundles suturing hemostasis (OR 11.67, 95%CI 1.07-127.60) and endopelvic fascia preservation (OR 13.64, 95%CI 1.087-201.27), but there was no correlation with time the bladder catheter or days hospitalized. CONCLUSIONS: The study provides an overview of the state of PLAR in Catalonia, Spain, showing significant variability and reflecting a commitment to advancing surgical technology and patient care.

Extensión del empleo del criterio de expertos. Validez, consistencia y fiabilidad de los resultados científicos

El criterio (juicio o consulta) de expertos, en las últimas décadas, ha sido ampliamente utilizado en las investigaciones cualitativas, puede decirse que para muchos investigadores constituye la "regla de oro" para validar sus hallazgos. El propósito del artículo consistió en proponer un procedimiento para el procesamiento estadístico de los datos cuando se emplea una extensión del método convencional del criterio de expertos, para establecer la validez, consistencia y fiabilidad en los hallazgos científicos. El mismo fue aplicado en la toma de decisiones de una de las tres dimensiones de la variable de los componentes del ejercicio problémico interdisciplinario del proceso de enseñanza-aprendizaje. En el proceso investigativo se utilizaron métodos empíricos como la revisión de documentos, la encuesta y el criterio de expertos. Los tests estadísticos aplicados arrojaron significación estadística (P < 0.05 hasta P < 0.001) entre las comparaciones y/o asociaciones realizadas. Los hallazgos encontrados demostraron, al aplicar el procedimiento, una aproximación hacia la validez, consistencia y fiabilidad de los resultados científicos.

O julgamento de especialistas (julgamento ou consulta) tem sido, nas últimas décadas, amplamente utilizado em pesquisas qualitativas, indiscutivelmente o "padrão ouro" para muitos pesquisadores validarem suas descobertas. O objetivo do artigo foi propor um procedimento para o processamento estatístico de dados ao usar uma extensão do método convencional de julgamento de especialistas para estabelecer validade, consistência e confiabilidade em descobertas científicas. Ele foi aplicado na tomada de decisão de uma das três dimensões dos componentes variáveis do exercício interdisciplinar de solução de problemas do processo de ensino-aprendizagem. Métodos empíricos, como análise de documentos, pesquisa e julgamento de especialistas, foram usados no processo de pesquisa. Os testes estatísticos aplicados mostraram significância estatística (P < 0,05 a P < 0,001) entre as comparações e/ou associações feitas. Os resultados demonstraram, ao aplicar o procedimento, uma abordagem voltada para a validade, a consistência e a confiabilidade dos resultados científicos.

In recent decades, expert judgment has been widely used in qualitative research, and it can be said that for many researchers it constitutes the "golden rule" for validating their findings. The purpose of the article was to propose a procedure for the statistical processing of data when an extension of the conventional method of expert judgment is used to establish the validity, consistency and reliability of scientific findings. It was applied in the decision making of one of the three dimensions of the variable of the components of the interdisciplinary problem-solving exercise of the teaching-learning process. Empirical methods such as document review, survey and expert judgment were used in the research process. The statistical tests applied showed statistical significance (P < 0.05 to P < 0.001) among the comparisons and/or associations made. The findings found demonstrated, when applying the procedure, an approach towards the validity, consistency and reliability of the scientific results.

Procedimiento de evaluación de la fase inicial del tiro libre del baloncesto

El procedimiento que se presenta se elaboró con el objetivo de determinar indicadores para la evaluación de la fase inicial del tiro libre del baloncesto, en la categoría 9-10 años. En la confección del mismo, se tuvieron en cuenta los bajos porcientos de efectividad tanto en intentados y anotados, como las deficiencias en la ejecución obtenidas en el estudio preliminar, realizado a 120 niños de la zona occidental, con un dominio de solo el 25 % de los aspectos biomecánicos a alcanzar, en el proceso de enseñanza; ello constituyó una de las principales motivaciones para la confección del procedimiento evaluativo. El análisis documental, la observación a través de guías estructuradas y las técnicas de videografía, así como la entrevista, permitieron detectar las insuficiencias en la evaluación de la ejecución del tiro libre en la iniciación deportiva. En el trabajo, se realizó la valoración, mediante criterio de especialistas y criterio de usuarios, y deja abierto un espacio para ampliar acciones de orden metodológico y de carácter científico, técnico, fisiológico, teórico y psicológico que sirvan al desarrollo de los profesores y entrenadores de base.

O procedimento apresentado foi elaborado com o objetivo de determinar indicadores para a avaliação da fase inicial do lance livre no basquetebol, na categoria de 9 a 10 anos de idade. Em sua elaboração, foram levados em conta os baixos percentuais de eficácia tanto nos arremessos tentados como nos arremessos marcados, bem como as deficiências na execução obtidas no estudo preliminar, realizado em 120 crianças da zona oeste, com um domínio de apenas 25% dos aspectos biomecânicos a serem alcançados no processo de ensino; isso constituiu uma das principais motivações para a elaboração do procedimento de avaliação. A análise documental, a observação por meio de guias estruturados e técnicas de videografia, bem como a entrevista, permitiram detectar as insuficiências na avaliação da execução do lance livre na iniciação esportiva. No trabalho, a avaliação foi realizada por meio de critérios de especialistas e critérios de usuários, e deixa um espaço aberto para ampliar ações de ordem metodológica e de natureza científica, técnica, fisiológica, teórica e psicológica que sirvam ao desenvolvimento de professores e treinadores de base.

The procedure presented was developed with the objective of determining indicators for the evaluation of the initial phase of the basketball free throw, in the 9-10-year-old category. In its preparation, the low percentages of effectiveness in both attempted and scored were taken into account, as well as the deficiencies in execution obtained in the preliminary study, carried out on 120 children from the western zone, with a mastery of only 25% of the biomechanical aspects to be achieved in the teaching process; this constituted one of the main motivations for the preparation of the evaluation procedure. The documentary analysis, observation through structured guides and videography techniques, as well as the interview, made it possible to detect insufficiencies in the evaluation of the execution of the free throw in sports initiation. In the work, the assessment was carried out, through the criteria of specialists and the criteria of users, and leaves open a space to expand actions of a methodological order and of a scientific, technical, physiological, theoretical and psychological nature that serve the development of teachers and coaches. base.

Fistula espontánea de LCR como manifestación de la hipertensión intracraneal idiopática / Spontaneous CSF fistula as manifestation of idiopathic intracranial hypertension

Introducción: La fistula espontanea de líquido cefalorraquídeo (LCR) de origen desconocido, es una afección poco frecuente cuya etiología se relaciona cada vez más con la hipertensión intracraneal idiopática (HII). Este estudio trata de concienciar que no deben considerase como 2 procesos distintos, sino que las fistulas pueden ser una forma de inicio, requiriendo un estudio y tratamiento posterior. Se describen las técnicas de reparación, así como el estudio de la HII. Resultados: Se trataron 8 pacientes, 5 mujeres y 3 varones, con edades comprendidas entre 46 y 72 años, con diagnóstico de fistula espontánea de LCR, 4 nasales y 4 óticas a los que se le sometió a tratamiento quirúrgico. Tras la reparación se realizó un estudio diagnóstico para la HII mediante RMN y angio-RM, presentando en todos los casos una estenosis de seno venoso transverso. Los valores de presión intracraneal obtenidos mediante punción lumbar mostraron valores de 20mmHg o superiores. Todos los pacientes fueron diagnosticados de HII. El seguimiento a un año no reveló ninguna recidiva de las fistulas, manteniendo un control de la HII. Conclusión: A pesar de su escasa frecuencia tanto de las fistulas craneales de LCR como de la HII, debe considerarse una asociación de ambas afecciones continuando el estudio y vigilancia de estos pacientes tras el cierre de la fístula.(AU)

Introduction: Spontaneous cerebrospinal fluid (CSF) fistula, of unknown origin, is a rare condition whose etiology is increasingly related to idiopathic intracranial hypertension (IIH). This study tries to raise awareness that they should not be considered as two different processes, but that fistulas can be a form of debut, requiring a study and subsequent treatment. Repair techniques are described, as well as the study of IIH. Results: We treated eight patients, five women and three men, aged between 46 and 72 years, with a diagnosis of spontaneous CSF fistula, four nasal and four otics who underwent surgical treatment. After repair, a diagnostic study was performed for IIH by MRI and angio-MRI, presenting in all cases a transverse venous sinus stenosis. The intracranial pressure values obtained by lumbar puncture showed values of 20mmHg or higher. All patients were diagnosed with IIH. The one-year follow-up did not reveal any recurrence of the fistulas, maintaining a control of the IIH. Conclusion: Despite their low frequency of both cranial CSF fistula and IIH, an association of both conditions should be considered by continuing the study and surveillance of these patients after fistula closure.(AU)

Uso de vasopresina en el postoperatorio de cirugía de Fontan: inferencias sobre morbimortalidad / Vasopressin use in postoperative Fontan surgery: implications for morbidity and mortality

Introducción: Se ha postulado que el uso de vasopresina tendría efectos beneficiosos en el postoperatorio de cirugía cardiovascular. Objetivo: Evaluar la respuesta a la vasopresina en el postoperatorio (POP) de cirugía de Fontan de nuestra población. Métodos: Estudio de casos y controles anidados en una cohorte retrospectiva. Se incluyeron pacientes con cirugía de Fontan entre 2014 y 2019. Se registraron variables demográficas, datos del cateterismo pre-Fontan, días de asistencia respiratoria mecánica (ARM), necesidad de inotrópicos, diuréticos, diálisis, dieta hipograsa, octreotide, sildenafil y nutrición parenteral total (NPT); balance de fluidos al primer y segundo día POP, necesidad de cateterismo en el POP, días de permanencia de tubo pleural, días de internación, necesidad de reinternación y mortalidad. Se compararon los grupos con y sin vasopresina utilizando la prueba de Mann- Whitney-Wilcoxon test. Se consideró significativa una p < 0.05. Resultados: Del total analizado, 35 pacientes recibieron vasopresina. En el grupo control fueron 58 pacientes con características similares de gravedad sin vasopresina. No se encontraron diferencias en la evolución postoperatoria entre ambos grupos. El grupo con vasopresina recibió en mayor proporción dieta hipograsa. Conclusiones: En nuestra serie el uso de vasopresina no marcó diferencias significativas en términos de morbimortalidad con relación al grupo control (AU)

Introduction: The use of vasopressin has been suggested to have beneficial effects in the postoperative period after cardiovascular surgery. Objective: To evaluate the response to vasopressin in the postoperative period (POP) of Fontan surgery in our population. Methods: Nested case-control study in a retrospective cohort. Patients who underwent Fontan surgery between 2014 and 2019 were included. Demographic variables, pre-Fontan catheterization data, days of mechanical ventilation (MRA), need for inotropics, diuretics, dialysis, low-fat diet, octreotide, sildenafil and total parenteral nutrition (TPN); fluid balance at first and second day POP, need for catheterization at POP, duration of chest tube drainage, days of hospitalization, need for readmission, and mortality were recorded. Groups with and without vasopressin were compared using the Mann-Whitney- Wilcoxon test. A p < 0.05 was considered significant. Results: Of all patients analyzed, 35 received vasopressin. The control group consisted of 58 patients with similar severity characteristics who did not receive vasopressin. No differences were found in the postoperative outcome between the two groups. The vasopressin group received a higher proportion of low-fat diet. Conclusions: In our series the use of vasopressin did not show significant differences in terms of morbidity and mortality compared to the control group (AU)

Resección no planificada en sarcomas de partes blandas del aparato locomotor / Unplanned excision of soft tissue sarcomas of the musculoskeletal system

Introducción: El proceso diagnóstico de los sarcomas de partes blandas del aparato locomotor (SPBAL) sigue siendo comprometido, con casos de resecciones no planificadas (cirugías «whoops»). Este estudio evalúa la frecuencia de este tipo de procedimientos, tratando de identificar características de los pacientes, tumores, tratamiento quirúrgico y resultados. Material y métodos: Se revisan de forma retrospectiva 131 pacientes tratados de forma quirúrgica en nuestro centro entre octubre de 2018 y diciembre de 2021 de un SPBAL. Se excluyen los pacientes con SPBAL localizados en vísceras, mediastino, corazón, retroperitoneo, peritoneo y aparato genital. Las diferencias entre pacientes con resecciones planificadas y no planificadas fueron evaluadas con pruebas χ2 y un modelo de regresión multivariado de Cox. Resultados: Las resecciones no planificadas de SPBAL han tenido lugar en 18% de los pacientes de nuestra área, principalmente en tumores menos de 5 cm y localizados superficiales a la fascia; 29,2% de estos pacientes no disponían de una prueba de imagen previa. No se ha demostrado que una cirugía «whoops» pueda suponer una disminución de la supervivencia o una mayor tasa de recidivas. Conclusiones: Recomendamos la realización de una prueba de imagen siempre previa a la extirpación de cualquier tipo de tumoración de tejidos blandos, así como la adherencia a las guías de remisión a centros de referencia.(AU)

Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions (“whoops” surgeries). This study evaluates the frequency of these type of procedures, trying to indentify patient characteristics, tumors, surgical treatment and final results. Material and methods: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with chi2 tests and a Cox multivariate regression model. Results: Unplanned excisions of SPBAL have taken place in 18% of the patients in our área, mainly in tumors of less than 5 cm and located superficial to the fascia. 29,2% of these patients did not have a previous imaging test. It has not been shown that a “whoops” surgery can lead to a decrease in survival or a higher rate of recurrences. Conclusions: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumor, as well as adherence to the referral guidelines to reference centers.(AU)

[Translated article] Unplanned excision of soft tissue sarcomas of the musculoskeletal system / Resección no planificada en sarcomas de partes blandas del aparato locomotor

Introducción: El proceso diagnóstico de los sarcomas de partes blandas del aparato locomotor (SPBAL) sigue siendo comprometido, con casos de resecciones no planificadas (cirugías «whoops»). Este estudio evalúa la frecuencia de este tipo de procedimientos, tratando de identificar características de los pacientes, tumores, tratamiento quirúrgico y resultados. Material y métodos: Se revisan de forma retrospectiva 131 pacientes tratados de forma quirúrgica en nuestro centro entre octubre de 2018 y diciembre de 2021 de un SPBAL. Se excluyen los pacientes con SPBAL localizados en vísceras, mediastino, corazón, retroperitoneo, peritoneo y aparato genital. Las diferencias entre pacientes con resecciones planificadas y no planificadas fueron evaluadas con pruebas χ2 y un modelo de regresión multivariado de Cox. Resultados: Las resecciones no planificadas de SPBAL han tenido lugar en 18% de los pacientes de nuestra área, principalmente en tumores menos de 5 cm y localizados superficiales a la fascia; 29,2% de estos pacientes no disponían de una prueba de imagen previa. No se ha demostrado que una cirugía «whoops» pueda suponer una disminución de la supervivencia o una mayor tasa de recidivas. Conclusiones: Recomendamos la realización de una prueba de imagen siempre previa a la extirpación de cualquier tipo de tumoración de tejidos blandos, así como la adherencia a las guías de remisión a centros de referencia.(AU)

Introduction: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions (“whoops” surgeries). This study evaluates the frequency of these type of procedures, trying to indentify patient characteristics, tumors, surgical treatment and final results. Material and methods: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with chi2 tests and a Cox multivariate regression model. Results: Unplanned excisions of SPBAL have taken place in 18% of the patients in our área, mainly in tumors of less than 5 cm and located superficial to the fascia. 29,2% of these patients did not have a previous imaging test. It has not been shown that a “whoops” surgery can lead to a decrease in survival or a higher rate of recurrences. Conclusions: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumor, as well as adherence to the referral guidelines to reference centers.(AU)

Corazón univentricular sin cirugía de Fontan: el tipo de paliación importa / Univentricular hearts not undergoing Fontan: the type of palliation matters

Introducción y objetivos: La información sobre pacientes con fisiología univentricular (FU) y flujo pulmonar restrictivo no sometidos a cirugía de Fontan es escasa. El objetivo de este estudio es comparar la supervivencia y los eventos cardiovasculares en estos pacientes según el tipo de paliación.MétodosLos datos de pacientes con FU se obtuvieron de las bases de datos de 7 centros con unidades de cardiopatías congénitas del adulto. Se excluyó a los pacientes que completaron la circulación de Fontan o desarrollaron un síndrome de Eisenmenger. Se crearon 3 grupos según la fuente de flujo pulmonar: G1, flujo anterógrado pulmonar restrictivo; G2, shunt cavopulmonar, y G3, shunt aortopulmonar±shunt cavopulmonar. El objetivo principal fue la muerte.ResultadosSe identificó a 120 pacientes. La media de edad en la primera visita fue 32,2 años. El seguimiento medio fue de 7,1 años. Se asignó a 55 pacientes (45,8%) al G1, 30 (25%) al G2 y 35 (29,2%) al G3. Los pacientes del G3 tenían peores función renal, clase funcional y fracción de eyección en la primera visita y mostraron una disminución más marcada de la fracción de eyección durante el seguimiento, especialmente en comparación con el G1. Veinticuatro pacientes (20%) fallecieron, 38 (31,7%) ingresaron por insuficiencia cardiaca y 21 (17,5%) presentaron aleteo/fibrilación auricular durante el seguimiento. Estos eventos fueron más frecuentes en el G3 y al compararlos con los del G1 se encontraron diferencias significativas en muerte (HR=2,9; IC95%, 1,14-7,37; p=0,026) y aleteo/fibrilación auricular (HR=2,9; IC95%, 1,11-7,68; p=0,037).ConclusionesEl tipo de paliación de los pacientes con FU y flujo pulmonar restrictivo no sometidos a cirugía de Fontan identifica distintos perfiles. Los pacientes paliados con derivaciones aortopulmonares presentan un peor pronóstico, con más morbilidad y mortalidad. (AU)

Introduction and objectives: There is scarce information on patients with single ventricle physiology (SVP) and restricted pulmonary flow not undergoing Fontan circulation. This study aimed to compare survival and cardiovascular events in these patients according to the type of palliation.MethodsSVP patient data were obtained from the databases of the adult congenital heart disease units of 7 centers. Patients completing Fontan circulation or developing Eisenmenger syndrome were excluded. Three groups were created according to the source of pulmonary flow: G1 (restrictive pulmonary forward flow), G2 (cavopulmonary shunt), and G3 (aortopulmonary shunts±cavopulmonary shunt). The primary endpoint was death.ResultsWe identified 120 patients. Mean age at the first visit was 32.2 years. Mean follow-up was 7.1 years. Fifty-five patients (45.8%) were assigned to G1, 30 (25%) to G2, and 35 (29.2%) to G3. Patients in G3 had worse renal function, functional class, and ejection fraction at the first visit and a more marked ejection fraction decline during follow-up, especially when compared with G1. Twenty-four patients (20%) died, 38 (31.7%) were admitted for heart failure, and 21 (17.5%) had atrial flutter/fibrillation during follow-up. These events were more frequent in G3 and significant differences were found compared with G1 in terms of death (HR, 2.9; 95%CI, 1.14-7.37; P=.026) and atrial flutter/fibrillation (HR, 2.9; 95%CI, 1.11-7.68; P=.037).ConclusionsThe type of palliation in patients with SVP and restricted pulmonary flow not undergoing Fontan palliation identifies distinct profiles. Patients palliated with aortopulmonary shunts have an overall worse prognosis with higher morbidity and mortality. (AU)

Unplanned excision of soft tissue sarcomas of the musculoskeletal system. / Resección no planificada en sarcomas de partes blandas del aparato locomotor.

INTRODUCTION: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to indentify patient characteristics, tumors, surgical treatment and final results. MATERIAL AND METHODS: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with chi2 tests and a Cox multivariate regression model. RESULTS: Unplanned excisions of SPBAL have taken place in 18% of the patients in our área, mainly in tumors of less than 5 cm and located superficial to the fascia. 29,2% of these patients did not have a previous imaging test. It has not been shown that a "whoops" surgery can lead to a decrease in survival or a higher rate of recurrences. CONCLUSIONS: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumor, as well as adherence to the referral guidelines to reference centers.

Univentricular hearts not undergoing Fontan: the type of palliation matters.

INTRODUCTION AND OBJECTIVES: There is scarce information on patients with single ventricle physiology (SVP) and restricted pulmonary flow not undergoing Fontan circulation. This study aimed to compare survival and cardiovascular events in these patients according to the type of palliation. METHODS: SVP patient data were obtained from the databases of the adult congenital heart disease units of 7 centers. Patients completing Fontan circulation or developing Eisenmenger syndrome were excluded. Three groups were created according to the source of pulmonary flow: G1 (restrictive pulmonary forward flow), G2 (cavopulmonary shunt), and G3 (aortopulmonary shunts±cavopulmonary shunt). The primary endpoint was death. RESULTS: We identified 120 patients. Mean age at the first visit was 32.2 years. Mean follow-up was 7.1 years. Fifty-five patients (45.8%) were assigned to G1, 30 (25%) to G2, and 35 (29.2%) to G3. Patients in G3 had worse renal function, functional class, and ejection fraction at the first visit and a more marked ejection fraction decline during follow-up, especially when compared with G1. Twenty-four patients (20%) died, 38 (31.7%) were admitted for heart failure, and 21 (17.5%) had atrial flutter/fibrillation during follow-up. These events were more frequent in G3 and significant differences were found compared with G1 in terms of death (HR, 2.9; 95%CI, 1.14-7.37; P=.026) and atrial flutter/fibrillation (HR, 2.9; 95%CI, 1.11-7.68; P=.037). CONCLUSIONS: The type of palliation in patients with SVP and restricted pulmonary flow not undergoing Fontan palliation identifies distinct profiles. Patients palliated with aortopulmonary shunts have an overall worse prognosis with higher morbidity and mortality.

Spontaneous CSF fistula as a manifestation of idiopathic intracranial hypertension.

INTRODUCTION: Spontaneous cerebrospinal fluid (CSF) fistula, of unknown origin, is a rare condition whose aetiology is increasingly related to idiopathic intracranial hypertension (IIH). This study tries to raise awareness that they should not be considered as two different processes, but that fistulas can be a form of debut, requiring a study and subsequent treatment. Repair techniques are described, as well as the study of HII. RESULTS: We treated 8 patients, 5 women and three men, aged between 46 and 72 years, with a diagnosis of spontaneous CSF fistula, four nasal and four otics who underwent surgical treatment. After repair, a diagnostic study was performed for IIH by MRI and Angio-MRI, presenting in all cases a transverse venous sinus stenosis. The intracranial pressure values obtained by lumbar puncture showed values of 20mm Hg or higher. All patients were diagnosed with HII. The one-year follow-up did not reveal any recurrence of the fistulas, maintaining a control of the HII. CONCLUSION: Despite their low frequency of both cranial CSF fistula and IIH, an association of both conditions should be considered by continuing the study and surveillance of these patients after fistula closure.

[Translated article] Unplanned excision of soft tissue sarcomas of the musculoskeletal system.

INTRODUCTION: The diagnosis process of soft tissue sarcomas of the musculoskeletal system (SPBAL) continues to be complex, with cases of unplanned excisions ("whoops" surgeries). This study evaluates the frequency of these type of procedures, trying to identify patient characteristics, tumours, surgical treatment and final results. MATERIAL AND METHODS: 131 patients treated surgically between October 2018 and December 2021 of a SPBAL were retrospectively reviewed. Patients with SPBAL located in the viscera, mediastinum, heart, retroperitoneum, peritoneum and genital tract were excluded. Differences between patients with planned and unplanned excisions were assessed with Chi2 tests and a Cox multivariate regression model. RESULTS: Unplanned excisions of SPBAL have taken place in 18% of the patients in our area, mainly in tumours of less than 5cm and located superficial to the fascia. 29.2% of these patients did not have a previous imaging test. It has not been shown that a "whoops" surgery can lead to a decrease in survival or a higher rate of recurrences. CONCLUSIONS: We recommend carrying out an imaging test always prior to the removal of any type of soft tissue tumour, as well as adherence to the referral guidelines to reference centres.

Diseño metodológico para desarrollar un procedimiento de gestión de comunicación interna en el Ministerio de Salud Pública de Cuba

Introducción: La gestión de la comunicación interna en las organizaciones de salud representa una herramienta sistémica y organizativa que impacta en el nivel de satisfacción y compromiso de los trabajadores con la organización y se extiende hasta beneficiar a los pacientes como usuarios de los servicios. Su implementación constituye una política de la Administración Central del Estado Cubano que la dirección del Ministerio de Salud Pública prioriza, al considerarla imprescindible para el logro de los objetivos de trabajo. Esto condujo a diseñar un procedimiento que permitiera gestionar la comunicación interna en la institución. Objetivo: Exponer los métodos, las técnicas y los procedimientos empleados para diseñar un procedimiento para la gestión de la comunicación interna en el Ministerio de Salud Pública de Cuba. Resultados: Se plantea una investigación de desarrollo tecnológico, de tipo mixta, aplicada en dos fases y desarrolladas con técnicas cuantitativas y cualitativas. Conclusiones: El empleo de técnicas cuantitativas y cualitativas permitió identificar los elementos que componen un procedimiento para gestionar la comunicación interna en el Ministerio de Salud Pública. El procesamiento de los datos obtenidos desde el nivel individual hasta el colectivo facilitó la integración de conocimientos para organizar el diseño del procedimiento por etapas. La metodología empleada permitió obtener un procedimiento actualizado y válido por expertos y el público interno.

Introduction: The management of internal communication in health organizations represents a systemic and organizational tool that impacts the level of satisfaction and commitment of workers with the organization and it extends to benefit patients as users of services. Its implementation constitutes a policy of the Central Administration of the Cuban State that the management of the Ministry of Public Health prioritizes, considering it essential for the achievement of work objectives. This led to designing a procedure that would allow managing internal communication in the institution. Objective: To present the methods, techniques and procedures used to design a procedure for the management of internal communication in the Ministry of Public Health of Cuba. Results: A mixed type technological development research is proposed, applied in two phases and developed with quantitative and qualitative techniques. Conclusions: The use of quantitative and qualitative techniques allowed to identify the elements that make up a procedure to manage internal communication in the Ministry of Public Health. The processing of the data gained from the individual to the collective level facilitated the integration of knowledge to organize the design of the procedure in stages. The methodology used allowed to obtain an updated and valid procedure by experts and the internal public.

Masaje terapéutico para estudiantes universitarios con estrés

Introducción: El estrés psíquicoen los estudiantes universitarios de Licenciatura en Turismo puede provocar manifestaciones negativas en el orden psíquico, físico y social. Objetivo: Exponer la validez de un procedimiento de masaje terapéutico que contribuya a disminuir el estrés psíquico en los estudiantes de Licenciatura en Turismo en la Universidad de Holguín. Método: Se realizó una investigación cuantitativa, se utilizaron métodos teóricos y empíricos; para el procesamiento de los datos se utilizó la estadística matemática. Se seleccionaron 17 expertos para la valoración del procedimiento empleado, con una experiencia promedio de 17 años, la investigación fue de septiembre 2019 a julio 2022. Se seleccionó una muestra de82 estudiantes, a la cual se le aplicó un test antes y después de concluir el tratamiento con masaje terapéutico. Resultados: Mediante la observación a los estudiantes en los diferentes contextos de actuación y la revisión de las fuentes de información se evidenció resultados indicadores de estrés psíquico. En encuesta aplicada a los profesores, se demostró pocos conocimientos teóricos y metodológicos para la aplicación del masaje terapéutico para estudiantes universitarios con estrés psíquico. Conclusiones: El procedimiento elaborado para disminuir el estrés se aplicó y demuestra su efectividad en la salud y el bienestar de la muestra seleccionada.

Introduction: Psychological stress in university students studying Bachelor of Tourism can cause negative manifestations in the psychological, physical and social order. Objective: To present the validity of a therapeutic massage procedure that contributes to reducing psychological stress in Bachelor of Tourism students at the University of Holguín. Method: A quantitative research was carried out, theoretical and empirical methods were used.Mathematical statistics were used to process the data.17 experts were selected to evaluate the procedure used, with an average experience of 17 years. The research was from September 2019 to July 2022. A sample of 82 students was selected, to whom a pre-test was applied before treatment,with therapeutic massage, and a post-test at the end. Results: By observing the students in the different contexts of action and reviewing the sources of information, results indicative of psychological stress were evident.In a survey administered to teachers, little theoretical and methodological knowledge was demonstrated for the application of therapeutic massage for university students with psychological stress. Conclusions: The procedure developed to reduce stress was applied and demonstrate its effectiveness on the health and well-being of the selected sample.

Introdução: O estresse psicológico em estudantes universitários do Bacharelado em Turismo pode causar manifestações negativas de ordem psicológica, física e social. Objetivo: Apresentar a validade de um procedimento de massagem terapêutica que contribui para a redução do estresse psicológico em estudantes do Bacharelado em Turismo da Universidade de Holguín. Método: Foi realizada uma pesquisa quantitativa, foram utilizados métodos teóricos e empíricos.Estatística matemática foi usada para processar os dados.Para avaliar o procedimento utilizado foram selecionados 17 especialistas, com experiência média de 17 anos. A pesquisa ocorreu de setembro de 2019 a julho de 2022. Foi selecionada uma amostra de 82 estudantes, aos quais foi aplicado um pré-teste antes do tratamento com massagem terapêutica, e um pós-teste no final. Resultados: Ao observar os estudantes nos diferentes contextos de atuação e revisar as fontes de informação, ficaram evidentes resultados indicativos de estresse psicológico.Em pesquisa realizada com professores, foi demonstrado pouco conhecimento teórico e metodológico para a aplicação da massagem terapêutica em estudantes universitários com estresse psicológico. Conclusões: O procedimento desenvolvido para reduzir o estresse foi aplicado e demonstrou sua eficácia na saúde e no bem-estar da amostra selecionada.

Relationships between sleep, quality of life and anxiety in patients undergoing cardiac surgeries / Relaciones entre sueño, calidad de vida y ansiedad en pacientes sometidos a cirugías cardíacas / Relações entre sono, qualidade de vida e ansiedade em pacientes sujeitos a cirurgias cardíacas

Objective: the objective of this study is to examine the relationships between sleep, quality of life and anxiety in patients undergoing cardiac surgeries during the preoperative period, at discharge, two weeks after discharge and three months after discharge. Method: this study had a prospective, descriptive and correlational design and was conducted in a single center. The sample consisted of 68 patients who had undergone cardiac surgeries. The data were collected using an Information Form, the State-Trait Anxiety Inventory, the Richard-Campbell Sleep Questionnaire and the Nottingham Health Profile. Results: the patients' sleep quality increased from moderate to good at each measurement moment after the surgeries, when compared to sleep quality measured at their first hospitalization. While the state anxiety scores decreased at discharge and 2 weeks after the initial hospitalization, they increased to a moderate level 3 months after discharge. There was no significant relationship between anxiety levels and sleep quality at any measurement moment. Additionally, the patients' quality of life was significantly improved 2 weeks and 3 months after discharge. Conclusion: The results of this study showed that the sleep quality of patients who had undergone cardiac surgeries was improved during the postoperative period, and that this improvement exerted a positive effect on their quality of life.

Objetivo: el objetivo de este estudio es examinar las relaciones entre el sueño, la calidad de vida y la ansiedad en pacientes sometidos a cirugías cardíacas durante el período preoperatorio, al momento del alta hospitalaria, y dos semanas y tres meses después del alta. Método: este estudio tuvo un diseño prospectivo, descriptivo y correlacional y se realizó en un único centro. La muestra estuvo compuesta por 68 pacientes que habían sido sometidos a cirugías cardíacas. Los datos se recolectaron por medio de un Formulario de Información y a través de los siguientes instrumentos: State-Trait Anxiety Inventory , Richard-Campbell Sleep Questionnaire y Nottingham Health Profile . Resultados: la calidad del sueño de los pacientes mejoró de moderada a buena en cada medición después de las cirugías, en comparación con la evaluada al momento de la primera internación. Si bien las puntuaciones de ansiedad rasgo disminuyeron al momento del alta hospitalaria y 2 semanas después de la internación inicial, aumentaron al nivel moderado 3 meses después del alta. No se registró ninguna relación significativa entre niveles de ansiedad y calidad del sueño en ninguna de las mediciones. Además, la calidad de vida de los pacientes mejoró significativamente 2 semanas y 3 meses después del alta hospitalaria. Conclusión: los resultados de este estudio demostraron que la calidad de sueño de los pacientes sometidos a cirugías cardíacas mejoró durante el período postoperatorio, además de que esta mejora ejerció un efecto positivo sobre su calidad de vida.

Objetivo: o objetivo deste estudo é examinar as relações entre sono, qualidade de vida e ansiedade em pacientes sujeitos a cirurgias cardíacas durante o período pré-operatório, na alta, duas semanas após a alta e três meses após a alta. Método: este estudo teve um projeto prospectivo, descritivo e correlacional e foi realizado em um único centro. A amostra foi composta por 68 pacientes sujeitos a cirurgias cardíacas. Os dados foram coletados por meio de um Formulário de Informações, do State-Trait Anxiety Inventory , do Richard-Campbell Sleep Questionnaire e do Nottingham Health Profile . Resultados: a qualidade de sono dos pacientes aumentou de moderada para boa em cada momento de medição após as cirurgias, quando comparada à qualidade de sono medida em sua primeira internação. Embora a pontuação de ansiedade-estado tenha diminuído na alta e duas semanas após a internação inicial, ela aumentou para um nível moderado três meses após a alta. Não houve relação significativa entre os níveis de ansiedade e a qualidade do sono em nenhum momento de medição. Além disso, a qualidade de vida dos pacientes melhorou significativamente duas semanas e três meses após a alta. Conclusão: os resultados desse estudo mostraram que a qualidade de sono dos pacientes sujeitos a cirurgias cardíacas melhorou durante o período pós-operatório, e que essa melhora exerceu um efeito positivo em sua qualidade de vida.

Usefulness of resuscitative endovascular balloon occlusion of the aorta (REBOA) in controlling puerperal bleeding in patients with abnormal placental implantation.

BACKGROUND AND AIMS: Abnormalities of placental implantation, which make up the spectrum of placenta accreta, are associated with high maternal morbidity and mortality due to massive bleeding during delivery. Placing aortic occlusion balloons helps control the bleeding, facilitating surgical intervention. A new device, resuscitative endovascular balloon occlusion of the aorta (REBOA), minimizes the risks and complications associated with the placement of traditional aortic balloons and is also efficacious in controlling bleeding. The aim of this study is to evaluate the usefulness, efficacy, and safety of REBOA in puerperal bleeding due to abnormalities of placental implantation. MATERIAL AND METHODS: Between November 2019 and November 2021, our interventional radiology team placed six REBOA devices in six women scheduled for cesarean section due to placenta accrete. RESULTS: Mean blood loss during cesarean section after REBOA (3507.5 mL) was similar to the amounts reported for other aortic balloons. The mean number of units of packed red blood cells required for transfusion was 3.5. Using REBOA provided the surgical team with adequate conditions to perform the surgery. There were no complications derived from REBOA, and the mean ICU stay was <2 days. CONCLUSION: The technical characteristics of the REBOA device make it a safe and useful alternative for controlling massive bleeding in patients with placenta accreta.

Análisis comparativo de la Iniciativa Global para el Asma y las guías sudamericanas para el diagnóstico, manejo y prevención del asma en pacientes pediátricos

Fundamento: el asma es una enfermedad inflamatoria crónica con una alta prevalencia en Sudamérica, por lo que requiere un diagnóstico adecuado, manejo óptimo y medidas de prevención respaldados por evidencia científica constantemente actualizada. Objetivo: realizar un análisis comparativo entre la Iniciativa Global para el Asma y las guías sudamericanas para el diagnóstico, manejo y prevención del asma en pacientes pediátricos. Métodos: estudio de tipo observacional descriptivo que compara la guía Iniciativa Global para el Asma del año 2023 con guías nacionales de los países sudamericanos Colombia, Argentina, Chile, Uruguay, Venezuela y Perú, en los siguientes parámetros: recomendaciones diagnósticas, recomendaciones en el manejo y estrategias de prevención. Resultados: se encontraron diferencias en las recomendaciones de prevención y educación en las guías analizadas, mientras que la Iniciativa Global para el Asma y algunas guías sudamericanas mencionan medidas de prevención, otras guías no las mencionan o tienen información limitada al respecto. En los exámenes auxiliares, todas las guías mencionan la realización de espirometría para evaluar la función pulmonar, pero existen diferencias con la inclusión de otros exámenes, como el test de alergia o la medición de óxido nítrico exhalado. Conclusiones: se requiere una mayor estandarización y actualización de las guías sudamericanas para garantizar un manejo adecuado y consistente del asma en la región.

Foundation: Asthma is a chronic inflammatory disease with a high prevalence in South America, which requires proper diagnosis, optimal management and prevention measures supported by constantly updated scientific evidence. Objective: to carry out a comparative analysis between the Global Initiative for Asthma and the South American guidelines for the diagnosis, management and prevention of asthma in pediatric patients. Methods: descriptive observational study that compares the 2023 Global Initiative for Asthma guideline with national guidelines from the South American countries Colombia, Argentina, Chile, Uruguay, Venezuela and Peru, in the following parameters: diagnostic recommendations, management recommendations and prevention strategies. Results: differences were found in prevention and education recommendations in the guides analyzed, while the Global Initiative for Asthma and some South American guides mention prevention measures, other guides do not mention them or have limited information in this regard. In auxiliary tests, all guidelines mention performing spirometry to evaluate lung function, but there are differences with the inclusion of other tests, such as the allergy test or the measurement of exhaled nitric oxide. Conclusions: Greater standardization and updating of South American guidelines is required to guarantee adequate and consistent management of asthma in the region.

Utilidad de la oclusión aórtica con balón REBOA para el control de las hemorragias puerperales en pacientes con anomalías de la implantación placentaria / Usefulness of resuscitative endovascular balloon occlusion of the aorta (REBOA) in controlling puerperal bleeding in patients with abnormal placental implantation

Antecedentes y objetivo: Las anomalías en la implantación placentaria, que conforman el espectro de la placenta acreta, son causa de alta morbimortalidad maternal por la hemorragia masiva que se produce en estas pacientes durante el parto. La colocación previa de balones de oclusión aórticos ayuda a controlar el sangrado, disminuyéndolo y facilitando la intervención quirúrgica. Existe un nuevo balón de oclusión aórtico denominado REBOA que minimiza los riesgos y las complicaciones asociadas a la colocación de los balones aórticos tradicionales además de lograr el control de las hemorragias. El objetivo del presente estudio es evaluar la utilidad, la eficacia y la seguridad del balón REBOA en las hemorragias puerperales por anomalías en la implantación placentaria. Material y métodos: Desde noviembre del 2019 hasta noviembre del 2021 se han colocado, por parte de radiología intervencionista, 6 balones REBOA en 6 mujeres que iban a ser tratadas mediante cesárea programada de acretismo placentario. Resultado: En el estudio realizado, las pérdidas de volumen sanguíneo durante la cesárea tras la colocación del balón REBOA son similares a las reportadas en la literatura con otros balones aórticos, con una media de 3.507,5ml. La media de requerimientos transfusionales fue de 3,5 concentrados de hematíes. El uso del balón REBOA proporcionó al equipo quirúrgico unas condiciones adecuadas para realizar la cirugía. No hubo complicaciones derivadas de su colocación y la estancia media en UCI de las pacientes fue inferior a 2 días. Conclusión: El balón REBOA, gracias a sus características técnicas, se plantea como una nueva alternativa segura y útil para el control de las hemorragias masivas en las pacientes con acretismo placentario.(AU)

Background and aims: Abnormalities of placental implantation, which make up the spectrum of placenta accreta, are associated with high maternal morbidity and mortality due to massive bleeding during delivery. Placing aortic occlusion balloons helps control the bleeding, facilitating surgical intervention. A new device, resuscitative endovascular balloon occlusion of the aorta (REBOA), minimizes the risks and complications associated with the placement of traditional aortic balloons and is also efficacious in controlling bleeding. The aim of this study is to evaluate the usefulness, efficacy, and safety of REBOA in puerperal bleeding due to abnormalities of placental implantation. Material and methods: Between November 2019 and November 2021, our interventional radiology team placed six REBOA devices in six women scheduled for cesarean section due to placenta accrete. Results Mean blood loss during cesarean section after REBOA (3507.5mL) was similar to the amounts reported for other aortic balloons. The mean number of units of packed red blood cells required for transfusion was 3.5. Using REBOA provided the surgical team with adequate conditions to perform the surgery. There were no complications derived from REBOA, and the mean ICU stay was < 2 days. Conclusion The technical characteristics of the REBOA device make it a safe and useful alternative for controlling massive bleeding in patients with placenta accreta.(AU)