ABSTRACT
INTRODUCTION: Children with haemophilia (CwH) have lower bone mineral density in the spine (trabecular bone) than healthy children. There are few studies focusing on bone mineral density in long bones (cortical bone). AIM: To evaluate bi-laterally the distal third of radius and midshaft tibias using quantitative ultrasound (QUS) and assess the speed of sound (SoS). METHODS: A cross-sectional study where 91 CwH and 91 age-matched healthy boys were included. Joint evaluation was determined with the Haemophilia Joint Health Score 2.1 and SoS values. The Z scores were measured with the Sunlight Omnisense 8000 S equipment. RESULTS: Ninety-one CwH (haemophilia A) were evaluated (26 mild form, 26 moderate, and 39 severe). Most patients were treated with on-demand factor replacement and had higher total HJHS scores according to severity (4.8, 14.8 and 14.1, respectively). Patients with moderate and severe disease showed a statistical difference in SoS values for both radius and tibias compared to controls. QUS Z-scores ≥-2 were more frequent in radius and tibias in CwH, but were statistically significant only in tibias when compared to controls (in 30% mild, 46% moderate, 28% severe, respectively). CONCLUSIONS: There was diminished cortical bone density in radius and tibias of CwH compared to healthy controls. Changes predominated in tibias, more frequently affected according to the severity of haemophilia. Early intervention with factor replacement combined with physical activity are key aspects to promote bone health.
Subject(s)
Arthritis , Hemophilia A , Male , Humans , Child , Hemophilia A/complications , Cross-Sectional Studies , Bone and Bones , Bone Density , Ultrasonography , Radius/diagnostic imaging , Cortical BoneABSTRACT
BACKGROUND: Diagnosis-related groups (DRGs) are widely used in Europe. They allow performing comparisons in hospitals and incurrent hospital payment systems, defining the payment categories. We undertook this study to classify children who underwent appendectomy according to DRGs. METHODS: Cross-sectional study. Comorbidities, length of hospitalization, histopathologic classification, and DRG classifications were analyzed. RESULTS: We included 313 patients, 62% males, with an average age of 8 ± 3 years; 91% were referred by another hospital and 67% were treated at night. Average length of hospitalization was 4 ± 3 days. There were comorbidities in 8% and surgical complications in 11%. According to histopathology, appendicitis was edematous (11%), suppurative (36%), gangrenous (22%), perforated (29%), and abscessed (2%). At discharge, 97% of the patients were healthy. Total cost for DRG 343 was $10,470,173.00 (Mexican pesos), DRG 342 was $1,227,592.00 and DRG 340 was $511,521.00. The global amount was $12,209,286.00 (Mexican pesos). CONCLUSION: The unitary cost for treatment of appendectomy for DRG 343 was $37,935.00, for DRG 342 was $49,103.00 and for DRG 340 was $42,626.00 (Mexican pesos). Because 88% of the cases of appendicitis were uncomplicated, this amount of money could be spent to treat these patients in a second-level hospital, using reimbursement 343 without generating additional expenses.
Antecedentes: los grupos relacionados con el diagnóstico se utilizan ampliamente en Europa; permiten comparar el desempeño de los hospitales y facilitan el sistema de pago hospitalario. Objetivo: clasificar mediante grupos relacionados con el diagnóstico a los niños operados por apendicitis en un hospital de tercer nivel de atención. Material y métodos: estudio transversal. Se analizaron: comorbilidad, tiempo de hospitalización, histología de la apendicitis y clasificación mediante grupos relacionados con el diagnóstico. Resultados: se incluyeron 313 pacientes, 62% hombres, con edad promedio de 8 ± 3 años, 91% llegaron referidos de otra unidad. Recibieron atención en el turno nocturno 67%, y permanecieron hospitalizados durante 4 ± 3 días. Hubo comorbilidad en 8% y complicaciones quirúrgicas en 11%. La apendicitis fue: edematosa en 11%, supurada en 36%, gangrenada en 22%, perforada en 29% y abscedada en 2%. La condición de egreso fue: con mejoría en 97%. El gasto total del grupo relacionado con el diagnóstico 343 fue 10,470,173 pesos, del grupo relacionado con el diagnóstico 342 de 1,227,592 pesos, y del grupo relacionado con el diagnóstico 340 de 511,521 pesos, lo que sumó 12,209,286 pesos mexicanos. Conclusión: el costo unitario del tratamiento de la apendicitis correspondiente al grupo relacionado con el diagnóstico 343 fue de 37,935 pesos, del grupo relacionado con el diagnóstico 342 de 49,103 pesos y del grupo relacionado con el diagnóstico 340 de 42,626 pesos. Puesto que 88% de los casos de apendicitis ocurrieron sin diagnóstico principal complicado, esos pacientes se podrían haber intervenido en un segundo nivel de atención, utilizando el reembolso obtenido del monto 343, sin necesidad de generar gastos adicionales.
Subject(s)
Appendectomy/economics , Appendicitis/economics , Appendicitis/surgery , Diagnosis-Related Groups , Child , Costs and Cost Analysis , Cross-Sectional Studies , Female , Hospitals, Pediatric , Humans , Male , Tertiary Care CentersABSTRACT
BACKGROUND: the prevalence of thyroid follicular carcinoma (TFC) is 39 % in patients with an undetermined histological diagnosis. The aim was to know the prevalence of TFC in a hospital with high population concentration. METHODS: surgical reports with a final diagnosis of TFC were reviewed. The size of the tumor, age, gender, pre- and post-surgical diagnosis and comorbidities were retrieved. RESULTS: a total of 35 reports with a diagnosis of TFC were found: 30 (85 %) were females with a mean age 44 ± 16.9 years. The mean age was 57 ± 6.6 in males. The diagnoses before surgery were follicular carcinoma 14 (40 %), thyroid cancer 6 (17.1 %), thyroid adenoma 4 (11.4 %), goiter 3 (8.5 %), thyroid nodule 3 (8.5 %), one papillary carcinoma (2.8 %), one thyroid neoplasm (2.8 %), one poorly differentiated adenocarcinoma (2.8 %), one well differentiated follicular adenocarcinoma (2.8 %), and one medullary thyroid cancer (2.8 %). The comorbidities found were Hashimoto disease 2 (5.6 %) and papillary contralateral carcinoma 2 patients (5.6 %). CONCLUSIONS: follicular carcinomas of the thyroid of our population differ in clinical presentation compared with previous reports.
Introducción: se ha identificado carcinoma folicular en 39 % de los pacientes con nódulos tiroideos cuya citología prequirúrgica ha indicado resultados indeterminados. El propósito de esta investigación fue conocer la prevalencia de esta entidad en un hospital de concentración. Métodos: se buscaron los reportes quirúrgicos con diagnóstico de carcinoma folicular. Se registró tamaño del tumor, sexo y edad del paciente, diagnósticos pre y posquirúrgico y patologías asociadas. Resultados: se diagnosticó carcinoma folicular en 35 pacientes: 30 mujeres (85 %) y cinco hombres (15 %). La edad en los hombres fue de 57 ± 6.6 y de 44 ± 16.9 en las mujeres. Los diagnósticos preoperatorios fueron carcinoma folicular en 14 (40 %), cáncer tiroideo en seis (17.1 %), adenoma folicular en cuatro (11.4 %), bocio en tres (8.5 %), nódulo tiroideo en tres (8.5 %); carcinoma papilar, tumor de tiroides, carcinoma poco diferenciado de tiroides, adenocarcinoma folicular bien diferenciado, cáncer medular en un paciente (2.8 %) cada uno. Las patologías asociadas fueron tiroiditis de Hashimoto y carcinoma papilar contralateral, con dos pacientes cada uno (5.6 %). Conclusiones: la edad de los pacientes y la presentación clínica del carcinoma folicular difirieron de las informadas en otras investigaciones.
Subject(s)
Adenocarcinoma, Follicular/diagnosis , Thyroid Neoplasms/diagnosis , Adenocarcinoma, Follicular/epidemiology , Adult , Female , Humans , Male , Middle Aged , Prevalence , Thyroid Neoplasms/epidemiologyABSTRACT
UNLABELLED: There are few reports on the impact of diabetes in the geriatric population. OBJECTIVE: To determine the prevalence of diabetes in the geriatric population in a hospital in Northeast Mexico. DESIGN: A cross-sectional study and a probabilistic sampling were made. The files of outpatients of the geriatrics department in a General Hospital in Monterrey, Mexico,were examined. The information obtained from these files was related to the patient's personal pathological and non-pathological background, besides a full geriatric evaluation. RESULTS: A total of 171 files were examined, out of which 97 (56.7%) belonged to females and 74 (43.3%) to males. The mean age was 78 ± 6.9 years. Diabetes was found in 76 patients (44%), major depression was found in 85 patients (50%), with the latter being more common in diabetic patients (p = 0.002). It was also found that diabetic patients take more drugs during their disease. Adjusting for age, gender, and academic level, cognitive impairment was found in 110 patients (64.3%). CONCLUSIONS: Diabetes mellitus is more frequent in the geriatric population and it uses more resources.
