RESUMEN
A female patient who was admitted to the hospital on March 4, 2020 due to the right kidney mass for 4 days by physical examination. Ultrasound examination revealed a single space-occupying lesion in the right kidney, and further examination of the abdominal enhanced CT and three-dimensional reconstruction showed two lesions in the right kidney. The retroperitoneal laparoscopic partial nephrectomy was carried out. The pathological diagnosis were renal leiomyoma and renal eosinophiloma, respectively. After 1 year follow-up, no recurrence or metastasis was found.
RESUMEN
A patient with intermittent right lumbar pain for more than one month and aggravating for one week was reported. The right laparoscopic radical nephrectomy was performed, and fibrosarcoma of the right kidney was diagnosed. The patient refused further radiotherapy or chemotherapy and was discharged on the 11th after surgery. One year after operation, the patient underwent chest CT, and subdural tumor of right lobe of liver was detected. A surgery was performed in another hospital, and liver metastasis from right renal fibrosarcoma was diagnosed. He was alive four months after operation.
RESUMEN
The segmental testicular infarction rate is extremely low, usually showing acute testicular pain, which needs to be distinguished from testicular tumor, testicular torsion, etc. Only a few cases were reported. In this study, two cases were presented. Case one, a 13-year-old boy, was admitted to hospital due to right testicular swelling and pain for 3 days. Presenting with vomiting once on May 5, 2017.He underwent right scrotum exploration and testicular fixation. Testicular pain was disappeared and discharged on the five days operation. There was no obvious abnormality in color doppler ultrasound after one year after operation. Another patient, a 26-year-old man, was admitted to hospital due to left testicular swelling and pain for 6 on March 15, 2018. He was treated with Xue Saitong, natra heparin calcium and Maizhiling tablets. After seven days of treatment, the testicular pain improved and were discharged. One month after discharge, the patient had no pain or discomfort, and the color Doppler ultrasound showed that the left subtesticular polar-like low-isoecho, and a small amount of star-like blood flow signal around.
RESUMEN
Objective To study the relationship of bladder residual urine volume and renal function and urinary tract infection in patients with benign prostatic hyperplasia(BPH). Methods Eighty-one BPH eases from September 2005 to September 2008 were studied retrospectively. All the cases were divided into group A (53 cases, the residual urine volume <60 ml), group B (18 cases, the residual urine volume 60-200 ml),and group C (10 cases, the residual urine volume 200 ml). Blood urea nitrogen(BUN), serum ereatinine (Cr) and urine bacterial culture were observed. Results The BUN and serum Cr in group A, B and C were (5.90 ± 3.01) mmol/L, (90.13 ± 25.08)μmol/L, (7.85±3.53) mmol/L, (128.36 ±30.25) μmol/L and (10.57 ± 4.01)mmol/L, (152.11 ± 36.68) μmol/L, respectively. The BUN and serum Cr in group C were higher than those in group A and B (P < 0.01 or < 0.05). And there was significant difference between group A and group B (P< 0.05). The incidence of urinary tract infection in group A ,B and C was 28.3%(15/53), 44.4%(8/18), 50.0%(5/10), respectively. There was significant difference between group A and group B, C (P < 0.05). But there was no significant difference between group B and group C (P 0.05). Eacherichia was the main bacteria in urinary tract infection. Conclusion The increase of bladder residual urine volume in patients with BPH enhances renal failure and urinary tract infection.