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1.
Rev. chil. obstet. ginecol ; 81(5): 411-420, 2016. ilus
Article in Spanish | LILACS | ID: biblio-830152

ABSTRACT

Se presenta el caso de paciente con ascitis, masa pelviana y CA 125 elevado, sugerentes de cáncer ovárico avanzado. Se realizó laparoscopía que demostró lesiones compatibles con tuberculosis peritoneal. La biopsia laparoscópica de las lesiones demostró granulomas, por lo que no se realizó más cirugía y se inició tratamiento antituberculoso específico con buena respuesta clínica. Se revisa en la literatura tuberculosis peritoneal y su dificultad con el diagnóstico diferencial con cáncer de ovario avanzado.


It is presented the case of a patient with ascites, pelvic mass and elevated CA 125, all suggested of advanced ovarian cancer. It was made a laparoscopy that evidenced lesions of peritoneal tuberculosis. The laparoscopic biopsy of the lesions demostrated granulomas, for that there was no more surgery made and antituberculosis specific treatment was started, with good clinical response. It is revisited in the literature peritoneal tuberculosis and its difficult differential diagnoses with advanced ovarian cancer.


Subject(s)
Humans , Female , Middle Aged , Peritonitis, Tuberculous/diagnosis , Peritonitis, Tuberculous/therapy , Anti-Bacterial Agents/therapeutic use , Ascites/etiology , Diagnosis, Differential , Laparoscopy , Ovarian Neoplasms/diagnosis , Peritonitis, Tuberculous/complications
2.
Rev. Hosp. Clin. Univ. Chile ; 25(3): 253-257, 2014. tab
Article in Spanish | LILACS | ID: lil-795853

ABSTRACT

We present the problem of viral croup or acute laryngotracheitis as an important respiratory issue in children that often prompts parents to seek physician consultation. Despite its frequency, there is still controversy among the medical team regarding its treatment. The problem will be defined and analyzed in-depth in terms of pathogenesis, to finally suggest a simple, clinically effective treatment than can be applied in any emergency service. We highlight the importance of epinephrine and corticosteroids in the acute treatment of these patients...


Subject(s)
Humans , Male , Female , Infant , Child, Preschool , Child , Croup/epidemiology , Croup/prevention & control , Laryngitis/diagnosis , Laryngitis/epidemiology , Laryngitis/etiology , Laryngitis/prevention & control , Laryngitis/therapy
3.
Rev. chil. obstet. ginecol ; 77(5): 393-396, 2012. ilus
Article in Spanish | LILACS | ID: lil-657721

ABSTRACT

El cáncer linfoepitelial del cuello uterino es excepcional en nuestro continente, el propósito de la presente publicación es evaluar la etiología, diagnóstico y tratamiento de un caso clínico. El estudio anátomo-patológico ofreció ciertas dificultades, por lo que se recurrió a la inmunohistoquímica para hacer el diagnóstico diferencial con el carcinoma epidermoide, el carcinoide de células grandes y el linfoma anaplásico. El compromiso del virus de Epstein-Barr y el virus del Papiloma Humano, con el cáncer linfoepitelial, no fueron con-cluyentes. Se encontró tinción positiva granular en el citoplasma de células epiteliodeas aisladas en relación al primero, e indicios de daño coilocitico en el epitelio pavimentoso en relación al segundo. La enfermedad se presentó como lesión única sangrante en el labio anterior del cuello uterino. El tratamiento fue quirúrgico con erradicación completa, lo que favorece el pronóstico.


Linfoepitelial cancer of the cervix is exceptional in our continent. The purpose of this publication is to evaluate the etiology, diagnosis and treatment. Anatomical and pathological study offered certain difficulties; immunohistochemistry was used to make the differential diagnosis with squamous carcinoma, large cell carcinoid and anaplastic lymphoma. Compromise of Epstein - Barr virus and virus of Human Papilloma, with linfoepitelial cancer, were not conclusive. We found positive granular staining in the cytoplasm of isolated epithelioid cells in relation to the first virus and koilocytic damage of the squamous epithelium in regard to the second. The disease was presented as unique, bloody injury, in the anterior lip of the cervix. The treatment was surgical with complete eradication, which favors the prognosis.


Subject(s)
Humans , Female , Adult , Carcinoma, Squamous Cell/surgery , Carcinoma, Squamous Cell/diagnosis , Uterine Cervical Neoplasms/surgery , Uterine Cervical Neoplasms/diagnosis , Diagnosis, Differential , Immunohistochemistry
4.
Rev. chil. ortop. traumatol ; 49(2): 97-102, 2008. tab, graf
Article in Spanish | LILACS | ID: lil-559494

ABSTRACT

Traumatology is a frecuent topic in primary care in urgency and in the ambulatorie setting. In this days, a less of assitents hours are disponible in the formation of generals doctors, and in the residence of Primary care doctors, about management of traumalologic disease. In this study, we present the traumatologic consult reason of the health family center Madre Teresa de Calcuta, Puente Alto, during the year 2007. Pain and functional impotence were the most frecuent consult reason. In thirth place were fractures, with a predominant place of upper limb. Actually, we disposed a few national and international epidemiology information, about this matter.


La consulta traumatológica es altamente frecuente en el ámbito de la atención primaria tanto a nivel ambulatorio como de urgencias. Actualmente, se disponen de pocas horas asistenciales en la formación del clínico general así como en el de atención primaria, en el manejo de patologías traumatológicas. En el presente trabajo, se presentan los diagnósticos y motivos de consulta traumatológicos del año 2007, ocurridos en el centro de salud familiar Madre Teresa de Calcuta de Puente Alto. Destacan como principales motivos de consulta el dolor y la impotencia funcional. Las fracturas se situaron en tercer lugar, con clara predominancia de estas, en la región correspondiente a la extremidad superior del aparato locomotor. En la actualidad, se dispone de poca información epidemiológica nacional y extranjera al respecto.


Subject(s)
Humans , Male , Adolescent , Female , Infant, Newborn , Infant , Child, Preschool , Child , Trauma Centers/statistics & numerical data , Fractures, Bone/epidemiology , Wounds and Injuries/epidemiology , Family Practice/statistics & numerical data , Primary Health Care , Age and Sex Distribution , Congenital Abnormalities/epidemiology , Chile/epidemiology , Wounds and Injuries/classification , Wounds and Injuries/diagnosis , Wounds and Injuries/therapy , Orthopedics/statistics & numerical data , Traumatology/statistics & numerical data
5.
Rev. otorrinolaringol. cir. cabeza cuello ; 65(2): 105-110, ago. 2005. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-418357

ABSTRACT

Los quistes de cuerda vocal son un motivo de consulta frecuente en Otorrinolaringología. Su clínica se caracteriza por disfonía de larga evolución, en un paciente con antecedentes de mala respuesta a tratamientos foniátricos previos. El diagnóstico se realiza mediante la visualización de la lesión, con exámenes como laringoscopía indirecta, idealmente nasofibroscopía, telaringoscopía y estraboscopía. El tratamiento es mediante microcirugía. El presente estudio tiene como objetivo mostrar la experiencia de la Unidad Docente Asociada de Otorrinolaringología de la Facultad de Medicina de la Pontificia Universidad Católica de Chile en el diagnóstico y manejo de los quistes de Cuerda vocal. Se realizó un análisis retrospectivo de todos los pacientes (N=33) con diagnóstico de quiste de cuerda vocal tratados entre junio de 2000 y julio de 2004. El promedio de edad fue de 34,7 años. En el 59 por ciento de los casos, el diagnóstico fue efectuado mediante telelaringoscopía asociada a estroboscopía. En el 20 por ciento de los pacientes (N=7) el diagnóstico inicial realizado con nasofibroscopía cambió con el uso de telelaringoscopía asociada a estroboscopía. El 79 por ciento de los pacientes operados refirió sentirse mejor con respecto a su condición previa.


Subject(s)
Humans , Vocal Cords/physiopathology , Cysts/complications , Voice Disorders/etiology , Voice Disorders/therapy , Laryngeal Diseases/therapy , Retrospective Studies , Follow-Up Studies , Laryngoscopy/methods , Logotherapy , Treatment Outcome
6.
Rev. méd. Chile ; 131(9): 973-980, sept. 2003.
Article in Spanish | LILACS | ID: lil-356016

ABSTRACT

BACKGROUND: A precise knowledge of the prevalence and importance of cardiovascular risk factors will facilitate the development of preventive strategies. AIM: To study cardiovascular risk factors among healthy young adults. SUBJECTS AND METHODS: Eight hundred and fifty subjects aged 22 to 28 years, living in two cities in Valparaiso province, were studied. Weight, height and blood pressure were recorded. A fasting blood sample was obtained from 806 individuals (54% female), to measure plasma lipids, glucose and insulin levels, to estimate their homeostasis model assessment scores (HOMA) and to evaluate the occurrence of metabolic syndrome. RESULTS: Five percent of the studied population had high blood pressure, 14% had obesity, 57% smoked, 25% had high total cholesterol levels, 10.5% had high levels of low density lipoprotein cholesterol, 46% had low levels of high density lipoprotein cholesterol, 16% had high triglyceride levels, 36% had insulin resistance, 7% had a metabolic syndrome, 14% were heavy drinkers and 38% were sedentary. Women had a higher prevalence of obesity and metabolic syndrome. In only 24% of the studied subjects, no risk factor was identified. CONCLUSIONS: A high prevalence of cardiovascular risk factors was found in this population of young adults.


Subject(s)
Humans , Male , Female , Adult , Cardiovascular Diseases/etiology , Chile/epidemiology , Sex Distribution , Risk Factors , Prevalence , Metabolic Syndrome/epidemiology , Tobacco Use Disorder/epidemiology
7.
Rev. méd. Chile ; 131(5): 473-482, mayo 2003.
Article in Spanish | LILACS | ID: lil-356114

ABSTRACT

BACKGROUND: Spondylodiscitis is a rare but prolonged inflammation of two adjacent vertebral bodies and the disk in between. AIM: To report the clinical features of a series of patients with spondylodiscitis. MATERIAL AND METHODS: A retrospective analysis of medical records of patients with spondylitis, identified between 1989 and 2002. RESULTS: A total of 25 cases were identified, 15 female, aged 49.8 years as a mean. Their mean evolution before admission was 4.3 months. Main complaints were back or radicular pain. Mild anemia was present in most patients. Mean erythrocyte sedimentation rate and C reactive protein values were 66 mm/h and 60 mg/L, respectively. Forty four percent of patients had neurological complications. Vertebral computed tomography and scintigraphic studies were done in 72 per cent of patients, but magnetic resonance imaging was done only in 4 (16 per cent). In 18 patients, a tissue sample for pathological and microbiological analysis, was obtained by imaging guiding or surgically. Tuberculosis, diagnosed on pathology, was the leading cause of spondylitis in nine cases (36 per cent), followed by Staphylococcus aureus infection in five (20 per cent). Other agents found were E coli and group D Streptococcus (one each). Age, symptoms, evolution time and different laboratory parameters did not differ between patients with tuberculosis and patients with other causes. A microbiological cause was not established in 36 per cent of cases. Most patients evolved satisfactorily and recovered from neurological complications (88 per cent). One patient with tuberculosis did not improve after prolonged treatment and 2 patients infected with S aureus died (8 per cent). CONCLUSIONS: Spondylodiscitis is associated to a diversity of microbial agents and in most cases has a favorable prognosis.


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Discitis/microbiology , Lumbar Vertebrae/microbiology , Discitis/diagnosis , Discitis/therapy , Retrospective Studies , Magnetic Resonance Imaging , Staphylococcal Infections/complications , Blood Sedimentation , Follow-Up Studies , Tomography, X-Ray Computed , Tuberculosis, Spinal/complications
8.
Arch. latinoam. nutr ; 52(4): 368-374, dic. 2002.
Article in Spanish | LILACS | ID: lil-356601

ABSTRACT

The study was based on a cross-sectional design of children from six to nine year olds. Indigenous children were those whose parents had all surnames of this ethnic origin. Non-indigenous children were those with Hispanic surnames. Participants belonged to one of the three social vulnerability groups: high vulnerability (extreme poverty) living in rural communities in a southern region of the country (n = 184); medium vulnerability living in urbanized settings in the same region (n = 248); low vulnerability living in Santiago of Chile (n = 336). Food intake was estimated using a 24-hours recall questionnaire. Total energy intake was similar in the two ethnic groups in all vulnerabilities. It was observed that energy and macronutrient intake increased with the improvement of the social vulnerability: High 1679 kcal. with a standard deviation (SD) of 461, Medium 1878 (SD 484), Low 1894 (SD 495). Children in the high social vulnerability group had a total energy intake below the WHO/FAO recommendations. Consumption of milk, meat, vegetables and fruits was insufficient in all social vulnerability levels but it was closer to the recommendation in the low vulnerability group. Bread accounted for almost 50 per cent of the total energy intake in the high and medium vulnerability groups. It is concluded that differences in the access to an adequate feeding are related to social vulnerability and not ethnicity.


Subject(s)
Humans , Male , Female , Child , Child Nutrition , Diet , Ethnicity , Cross-Sectional Studies , Chile/ethnology , Diet Records , Eating , Energy Intake , Indians, South American , Nutrition Surveys , Socioeconomic Factors
9.
Article in Spanish | LILACS | ID: lil-295231

ABSTRACT

Se presenta un caso clínico de rinosinusitis etmoidomaxilar micótica por Pseudallescheria boydii, con presentación de bola fúngica maxilar en una paciente inmunocompetente de 42 años de edad. El diagnóstico de infección por hongo fue efectuado por histopatología, y la identificación del agente, por estudio microbiológico. Fue tratada quirúrgicamente sin recibir tratamiento antifúngico sistémico. Evolucionó satisfactoriamente y con exámenes endoscópicos que mostraron un seno maxilar libre de enfermedad hasta el último control dos meses después del tratamiento quirúrgico. Se comentan aspectos clínicos, diagnósticos y terapéuticos de la pseudallescheriosis rinosinusal


Subject(s)
Humans , Female , Adult , Pseudallescheria/pathogenicity , Ethmoid Sinusitis/microbiology , Ethmoid Sinusitis/surgery , Ethmoid Sinusitis/classification , Mycoses/diagnosis
10.
Rev. chil. pediatr ; 55(3): 164-70, 1984.
Article in Spanish | LILACS | ID: lil-20297

ABSTRACT

El analisis de los cambios nutricionales durante las distintas etapas de tratamiento de pacientes pediatricos con tumores solidos, nos permite plantear que la etapa mas critica a que se ven enfrentados los pacientes con linfomas de Hodgkin es la radioterapia. En los linfomas no Hodgkin, la induccion y radioterapia, y para los otros tumores estudiados, la de tratamiento intensivo (quimioterapia, radioterapia y cirugia). Al igual que lo senalado en la literatura, hemos podido constatar que el estado nutricional constituye un importante factor pronostico. Es por esto que creemos necesario un control precoz y periodico de el, a fin de proporcionar un apoyo nutricional oportuno


Subject(s)
Humans , Hodgkin Disease , Lymphoma , Infant Nutrition , Protein-Energy Malnutrition
12.
Arch. latinoam. nutr ; 33(2): 395-408, 1983.
Article in Spanish | LILACS | ID: lil-16724

ABSTRACT

Con el proposito de determinar el efecto de la desnutricion sobre la frecuencia y duracion de las hospitalizaciones por diarrea e infecciones respiratorias, se estudiaron 1,660 ninos menores de dos anos atendidos durante 1979 en el Hospital Roberto del Rio. En funcion del estado nutricional se calculo la tasa de hospitalizacion respecto a la poblacion total del Area Norte de Santiago, la frecuencia de patologia asociada e intercurrente, y el tiempo promedio de hospitalizacion. Los tres indicadores mostraron una alta correlacion con el estado nutricional (p <0.01) deteriorandose progresivamente en la medida que empeoraba la relacion peso/edad. Al comparar el denutrido leve con el normal, la incidencia por hospitalizaciones por diarrea aumento nueve veces, y el tiempo de estadia en el Hospital, en 16.9% (p < 0.001). En el caso de infecciones respiratorias, la incidencia aumento 2.4 veces y el tiempo de hospitalizacion, en 24.7% (p 0.001). Se concluye que la desnutricion provoca un exceso de hospitalizacion que, para estas dos patologias, se estimo en 10,609 dias-cama anuales (Area Norte de Stgo.). Esto representa un costo social por encima de US 300.000, cantidad que podria utilizarse provechosamente en actividades de proteccion y fomento de la salud y que ayudaria, por consiguiente, a incrementar los beneficios sociales para la poblacion


Subject(s)
Infant, Newborn , Infant , Humans , Diarrhea, Infantile , Hospitalization , Protein-Energy Malnutrition , Respiratory Tract Infections
13.
Rev. chil. pediatr ; 54(6): 391-6, 1983.
Article in Spanish | LILACS | ID: lil-18164

ABSTRACT

El analisis de los cambios nutricionales, durante las distintas etapas del tratamiento de las leucemias linfoblasticas nos permiten plantear que la etapa mas critica es la de profilaxis del SNC. En las leucemias no linfoblasticas, las etapas mas criticas son las de induccion y profilaxis Las infecciones intercurrentes, dependiendo de su gravedad, repercuten en grado variable durante la induccion, especialmente en las leucemias linfoblasticas. Estos hallazgos hacen necesario una vigilancia precoz y periodica del estado nutricional con el fin de previnir y detectar oportunamente deterioros, al conocer las etapas de mayor riesgo. El apoyo nutricional, debera ulitizar alimentacion hipercalorica fraccionada, con o sin orexigenos o alimentacion intensiva segun sea el caso


Subject(s)
Child , Humans , Leukemia, Lymphoid , Nutritional Sciences , Protein-Energy Malnutrition
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