ABSTRACT
A horseshoe kidney is the most common renal fusion anomaly. It is well known that horseshoe kidneys may be associated with many urological problems, including calculi, vesicoureteral reflux, and ureteropelvic junction obstruction. However, a horseshoe kidney with unilateral severe hydronephrosis and ureteral hypoplasia is very rare. We report an 11-year-old female who underwent a retroperitoneoscopic nephrectomy for a horseshoe kidney with severe hydronephrosis and unilateral ureteral hypoplasia.
Subject(s)
Child , Female , Humans , Calculi , Hydronephrosis , Kidney , Nephrectomy , Ureter , Vesico-Ureteral RefluxABSTRACT
A horseshoe kidney is the most common renal fusion anomaly. It is well known that horseshoe kidneys may be associated with many urological problems, including calculi, vesicoureteral reflux, and ureteropelvic junction obstruction. However, a horseshoe kidney with unilateral severe hydronephrosis and ureteral hypoplasia is very rare. We report an 11-year-old female who underwent a retroperitoneoscopic nephrectomy for a horseshoe kidney with severe hydronephrosis and unilateral ureteral hypoplasia.
Subject(s)
Child , Female , Humans , Calculi , Hydronephrosis , Kidney , Nephrectomy , Ureter , Vesico-Ureteral RefluxABSTRACT
PURPOSE: Some authors have suggested that erectile dysfunction correlates with the level of glycemic control and glycosylated hemoglobin can be used to predict erectile dysfunction in diabetic patients. This study evaluated whether or not glycosylated hemoglobin level can predict the effectiveness of sildenafil citrate, which is a first line therapy for erectile dysfunction. MATERIALS AND METHODS: A consecutive sample of 32 men with type 2 diabetes and erectile dysfunction completed the International Index of Erectile Function (IIEF) and had their glycosylated hemoglobin levels measured. 50mg of sildenafil citrate was prescribed at the first visit, which was then increased to 100mg if the symptom persisted. According to the response, the patients were divided into responders and nonresponders. The pretreatment clinical parameters (age, diabetic duration, erectile dysfunction duration, glycosylated hemoglobin level, body mass index, IIEF, diabetic complications, smoking, alcohol drinking) were recorded. The patients were divided into 3 groups according to the drug dosage (group 1 was 50mg responders, group 2 was 100mg responders, group 3 was nonresponders in any dosage) and the clinical parameters were compared and analyzed. RESULTS: The mean hemoglobin A1c level was 8.68 0.74% and 7.64 1.67% in the nonresponders and responders (p < 0.05), respectively. Diabetic neuropathy and diabetic retinopathy were significantly higher in the nonresponders (p < 0.05). The mean hemoglobin A1c levels of the three groups were 7.36 1.01, 7.78 0.98, and 8.64 0.44%, respectively and group 3 was significantly higher than the other groups (p < 0.05). CONCLUSIONS: High levels of glycosylated hemoglobin suggests a poor response to sildenafil citrate in diabetic patients with erectile dysfunction. Diabetic patients with neuropathy or retinopathy may have a low response for sildenafil citrate.
Subject(s)
Humans , Male , Body Mass Index , Citric Acid , Diabetes Complications , Diabetic Neuropathies , Diabetic Retinopathy , Erectile Dysfunction , Glycated Hemoglobin , Smoke , Smoking , Sildenafil CitrateABSTRACT
Thrombosis of the inferior vena cava (IVC) is a rare condition that can result from various underlying diseases including deep vein thrombosis, major trauma, hypercoagulability disorders, and an obstruction due to tumor involvement and idiopathic causes. Chronic obstruction of the IVC may not be recognized due to the lack of signs and symptoms. Here we report a case of a chronic post-thrombotic obstruction of the inferior vena cava, which was believed to be the cause of a painless gross hematuria.
Subject(s)
Hematuria , Thrombophilia , Thrombosis , Vena Cava, Inferior , Venous ThrombosisABSTRACT
PURPOSE: We tried to discover the normal voiding pattern, which was diurnal & nocturnal urinary volume, voiding frequencies in healthy older men without prostate disease. MATERIALS AND METHODS: All voided volumes, times and frequencies were recorded for 3 days in 158 healthy men without any voiding problems. The subjects ages ranged from 31 to 49 for 47 men (mean age 42.8), 50 to 59 for 38 men (mean age 54.1), 60 to 69 for 39 men (mean age 67.3), 70 to 81 for 34 men (mean age 74.5). The subjects age related changes in bladder capacity, urinary volume and frequency were evaluated. The causes of nocturnal urinary frequency and its increase with age in healthy older men were evaluated using 3 days of voiding diaries. Nocturia was devided into three types: nocturnal polyuria, decreased nocturnal bladder capacity and mixed type. RESULTS: Nocturnal bladder capacity, functional bladder capacity, total urinary voiding volume and daytime urinary voiding volume decreased with age. Nocturnal urinary frequency increased with age. Nocturnal urinary volume did not change with age. 76 (48%) of the 158 volunteers had 2 or more voidings per night. 9 (12%) of the 76 volunteers had nocturnal polyuria. 39 (51%) had decreased nocturnal bladder capacity, and 28 (37%) had mixed type. CONCLUSIONS: Normal voiding patterns changed with age, especially in subjects over 60 years. In most cases, nocturia was caused by decreased nocturnal bladder capacity, since nocturnal urinary volume did not change with age but nocturnal bladder capacity decreased with age.
Subject(s)
Adult , Humans , Male , Aging , Nocturia , Polyuria , Prostate , Urinary Bladder , VolunteersABSTRACT
Sparganosis usually means the plerocercoid larval infection of Spirometra species. It is endemic mainly in countries where the habit of eating raw snake or frog, or the habit of poulticing with snake skin exists. The most common endemic area is Korea, Japan and China, and the most common localizations are subcutaneous connective tissue and superficial muscles. We experienced a case of scrotal sparganosis in a 32-year-old man presenting with painless hard masses in left scrotum. He underwent by serum Enzyme Linked Immunosorbent Assay (ELISA) and was treated by surgical excision.