RESUMO
OBJECTIVE: To report an uncommon case of testicular microlithiasis that was incidentally discovered. METHODS/RESULTS: A case of bilateral testicular microlithiasis in an 8-year-old boy that presented with a left scrotal cystic mass is described. Testicular microlithiasis was discovered on ultrasound evaluation. CONCLUSIONS: Bilateral testicular microlithiasis is a rare condition that requires control follow-up of tumor markers and by ultrasound since this condition has been associated with tumors.
Assuntos
Litíase/diagnóstico , Doenças Testiculares/diagnóstico , Criança , Humanos , MasculinoRESUMO
Presentation of one case of penis-located multiple skin metastasis from prostate adenocarcinoma after hormonal blockade for 11 years. Revision and update of the topic, corroborating the poor prognosis of these patients.
Assuntos
Adenocarcinoma/secundário , Neoplasias Penianas/secundário , Neoplasias da Próstata/patologia , Neoplasias Cutâneas/secundário , Idoso , Idoso de 80 Anos ou mais , Humanos , MasculinoRESUMO
Genitourinary sarcomas are very rare entities. This paper contributes one case report of an undifferentiated pelvic fibrosarcoma in a 53-year old patient. It also includes some observations on the clinical development, complementary studies used, difficulties for the pathoanatomical diagnosis and treatment issues.
Assuntos
Fibrossarcoma/patologia , Neoplasias da Próstata/patologia , Diabetes Mellitus Tipo 2/complicações , Fibrossarcoma/complicações , Humanos , Masculino , Pessoa de Meia-Idade , Pelve , Neoplasias da Próstata/complicaçõesRESUMO
Thrombosis of the renal vein in adult patients is a rare entity, commonly associated to tumoral masses or hypercoagulability states. Contribution of one case of thrombosis of the renal vein in an 83-year old male patient, and review of current literature.
Assuntos
Veias Renais , Trombose , Idoso , Idoso de 80 Anos ou mais , Humanos , Masculino , Trombose/diagnósticoRESUMO
A control-case study conducted in 56 patients, all diagnosed with benign prostate hypertrophy of which 36 were Prazosin-treated patients and the remaining 20 were controls. The patient's mictional signs and symptoms as well as flow parameters were monitored at 3 and 6 months, respectively. We conclude that Prazosin is an alpha-blocker useful in early prostate disorders and when no obstructive urological disease is present.
Assuntos
Prazosina/uso terapêutico , Hiperplasia Prostática/tratamento farmacológico , Idoso , Idoso de 80 Anos ou mais , Estudos de Casos e Controles , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Forty-five patients diagnosed as having BPH and clinically diagnosed micturition disorders were entered in a therapeutic protocol. Twenty-five patients received Prazosin and the remaining 20 patients were treated with Serenoa Repens for a period of 12 weeks. The symptomatology was assessed by flowmetry and the patients were questioned as to the irritative symptoms. It can be concluded from the study that Prazosin is slightly more effective in controlling the irritative symptoms produced by BPH.
Assuntos
Extratos Vegetais/uso terapêutico , Prazosina/uso terapêutico , Hiperplasia Prostática/tratamento farmacológico , Idoso , Idoso de 80 Anos ou mais , Humanos , Masculino , Pessoa de Meia-Idade , Extratos Vegetais/farmacologia , Prazosina/farmacologia , Hiperplasia Prostática/fisiopatologia , Serenoa , Micção/efeitos dos fármacosRESUMO
Description of one case of spontaneous fistulization between a renal calix and a descending colon, secondary to lithiasic pyonephrosis. Diagnosis was carried out by means of ascending pyelography without it being clinically suspected. Treatment is surgical, combining nephrectomy, fistula resection and closure of the colic gap. Etiology, favouring factors, diagnosis and treatment are explained.