Results: 30

Examination of clinical data and semen analysis results of patients undergoing orchiectomy for testicular tumor

SUMMARY OBJECTIVE: Testicular tumor constitutes 1% of male neoplasms. Infertility can be determined in patients with testicular tumors before orchiectomy due to the deterioration of spermatogenesis. The aim of this study was to show the clinical, radiological, and pathological characteristics and spermi...

The relationship of neutrophil to lymphocyte ratio with testicular cancer

Int. braz. j. urol; 46 (1), 2020
ABSTRACT Purpose: To assess the relationship between testicular germ cell tumors (TGCT) and neutrophil to lymphocyte ratio (NLR) and to determine whether this ratio can be used as a serum tumor marker. Material and Methods: Sixty-one patients with testicular germ cell tumors were included into the stud...

Novel homozygous mutation in a colombian patient with persistent müllerian duct syndrome: expanded phenotype

Int. braz. j. urol; 45 (5), 2019
ABSTRACT The anti-Müllerian hormone triggers the regression of uterus and fallopian tubes in male embryos; if there are problems in the synthesis or action of this protein, Müllerian structures persist in an otherwise phenotypic male. The most frequent clinical presentation of Persistent Mullerian Duct...

Metástasis retroperitonal gigante de un tumor del saco de Yolk
Giant retroperitonal metastasis from a Yolk sac tumor

Rev. cuba. cir; 58 (3), 2019
RESUMEN Paciente con antecedentes de cirugía de tumor testicular, con biopsia de tumor de saco de Yolk y con diagnóstico de un tumor metastásico retroperitoneal irresecable. Un año más tarde de este último diagnóstico es remitido a nosotros, con un aumento considerable de dicha lesión y se logra ...

Spontaneous gas in a retroperitoneal mass: check the testis!

Int. braz. j. urol; 45 (4), 2019
ABSTRACT Testicular germ cell tumor is the most common cancer in 20-to 35-years-old men. There are known risk factors such as undescended testicle(s) and history of testicular cancer. Most lesions are germ cell tumors with two main subtypes: seminomas and non-seminomatous germ cell tumors....

Liposarcoma del cordón espermático simulando una hernia inguinal incarcerada

Rev. cir. (Impr.); 71 (2), 2019
INTRODUCCIÓN: Los tumores paratesticulares representan del 7%-10% de las masas intraescrotales. Los sarcomas abarcan el 90% de las lesiones malignas del cordón espermático y de éstas, aproximadamente, el 3%-7% son liposarcomas. CASO CLÍNICO: Presentamos el caso de un varón de 45 años, que consult...

Early development of a gonadal tumor in a patient with mixed gonadal dysgenesis

SUMMARY A gonadal tumor was diagnosed in the first months of life in a patient with genital ambiguity, a 45,X/46,XY karyotype, and mixed gonadal dysgenesis. Gonadal biopsies at the age of 3 months revealed dysgenetic testes and a gonadoblastoma on the right testis. Even though gonadal tumors are rare in ...

Antioxidant enzyme profile and lipid peroxidation products in semen samples of testicular germ cell tumor patients submitted to orchiectomy

Int. braz. j. urol; 43 (4), 2017
ABSTRACT Purpose To determine enzymatic antioxidant and lipid peroxidation levels in seminal plasma of patients orchiectomized for testicular tumors. Materials and Methods The study included 52 patients: 26 control men and 26 orchiectomized patients for testicular tumor, of which 12 men had seminoma ...

Fibroma testicular
Testicular fibroma

Rev. cuba. med. mil; 45 (3), 2016
El fibroma paratesticular es un proceso proliferativo benigno de origen incierto, probablemente inflamatorio reactivo no tumoral. El objetivo del trabajo es presentar un caso de fibroma paratesticular, así como la secuencia diagnóstica y terapéutica adoptada. Se presenta un paciente de 55 años de eda...

Mesotelioma bem diferenciado (benigno) de túnica vaginal: relato de um caso e revisão da literatura

Rev. AMRIGS; 59 (1), 2015
Mesoteliomas são tumores oriundos das células mesoteliais da pleura, peritônio, pericárdio ou túnica vaginal, sendo a exposição prolongada ao asbesto o principal fator de risco. Neoplasias mesoteliais benignas da região paratesticular são raras. Relata-se um caso de Mesotelioma de Túnica Vagina...