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1.
Case Rep Infect Dis ; 2024: 4411133, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38444733

RESUMO

Cat-scratch disease (CSD) is a self-limited zoonotic infection transmitted by felines caused by the Gram-negative bacillus Bartonella henselae. It usually presents with lymphadenopathy and constitutional symptoms that resolve within eight weeks, with, or without antibiotic treatment. The diagnosis is made by serology, molecular diagnosis in a biopsy, or a positive culture. The recurrence or reactivation of B. henselae has rarely been reported. We present the case of a 45-year-old man with a history of CSD two years before who presented to the clinic with groin lymphadenopathy. The patient had a history of close contact with felines though no known risk exposure was reported. The diagnosis was made with a positive serology suggestive of recent infection along with histopathological changes suggestive of CSD. Subsequently, azithromycin was administered with complete resolution of symptoms.

2.
Ginecol Obstet Mex ; 73(6): 332-5, 2005 Jun.
Artigo em Espanhol | MEDLINE | ID: mdl-16309040

RESUMO

The thrombosis of the umbilical vessels is associated to high prenatal mortality. The arterial occlusion can compromise the maternal-fetal circulation with the neonatal death. Only two cases are reported in the literature with antepartum diagnosis and neonatal survival. We present the case of a 24 years old primigravida patient at 35 weeks normal pregnancy who was admitted in the hospital for diminution of the fetal movement's perception. The diagnosis was made with Doppler ultrasound of umbilical vessels in biophysical fetal evaluation; we decided pregnancy interruption with cesarean surgery. Cesarean delivery produced a male with Apgar scores of 8-9 at 1 and 5 minutes respectively, who was discharged one week later without vital compromise.


Assuntos
Trombose/diagnóstico por imagem , Artérias Umbilicais , Adulto , Feminino , Humanos , Ultrassonografia Pré-Natal
3.
An. méd. Asoc. Méd. Hosp. ABC ; 46(4): 176-179, oct.-dic. 2001.
Artigo em Espanhol | LILACS | ID: lil-326810

RESUMO

Se realizó un estudio retrospectivo, observacional y longitudinal de tiroidectomías efectuadas en el Centro Médico ABC durante el periodo comprendido de enero de 1998 a julio del 2001. Se efectuaron un total de 156 cirugías tiroideas, 22 (14. 1 por ciento) de ellas fueron por neoplasias foliculares. En 16 (72.72 por ciento) casos se tomó biopsia por aspiración con aguja fina, el diagnóstico se reportó como indeterminado. A diez (45.45 por ciento) se les practicó garmmagrama, todos con nódulo frío. Cuatro (18.18 por ciento) pacientes fueron diagnosticados con ultrasonido convencional. A uno (4.54 por ciento) se le hizo el diagnóstico de nódulo tiroideo mediante palpación. A dieciocho (81.8 1 por ciento) pacientes se les realizó estudio transoperatorio; de éstos, diez (55.55 por ciento) casos fueron reportados como neoplasia folicular, cinco (27.77 por ciento) como adenoma folicular y dos (11. 11 por ciento) como carcinoma folicular. Un estudio (5.55 por ciento) fue diferido. Diecinueve (86.36 por ciento) de los diagnósticos definitivos correspondieron a neoplasias benignas y tres (13.63 por ciento) malignas. No hubo mortalidad perioperatoria. El estudio transoperatorio es ampliamente usado por los cirujanos del Centro Médíco ABC. La correlación entre los casos que se diagnosticaron como carcinoma o adenoma folicular fue perfecta. El manejo de las neoplasias foliculares de la tiroides en el Centro Médico ABC es seguro, no se ha registrado mortalidad perioperatoria y la morbilidad es mínima.


Assuntos
Adenocarcinoma Folicular , Biópsia por Agulha , Neoplasias da Glândula Tireoide , Diagnóstico Diferencial , Bócio
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