No abstract available.
Child* ; Glomerulonephritis* ; Humans ; Nephrotic Syndrome* ; Plasma* ; Renin*

No abstract available.
B-Lymphocytes* ; Lymph Nodes* ; Mitogens*

No abstract available.
Lithotripsy* ; Shock*

Lidocaine is considered a safe and effective local anesthetic in anesthesiology and is the standard to which new amide anesthetics are compared. As it an amide derivative, and the frequency with which lidocaine elicits an allergic response is much less than that of anesthetics derived from paraaminobenroic acid esters. Case reports od sensitivity to lidoeaine have been reported, but they are rare. This 29 year old male patient had on episode of asthmatic breathing after supraclavicular brachial plexus block using 30 ml of 1% lidocaine with epinephrine(1:200,000). We report a case of asthmatic breathing due to lidocaine and a review of the literature for allergy local anesthetics.
Adult ; Anesthesiology ; Anesthetics ; Anesthetics, Local ; Brachial Plexus ; Esters ; Humans ; Hypersensitivity ; Lidocaine* ; Male ; Respiration*

No abstract available.
Appointments and Schedules*

No abstract available.
Arteritis* ; Lupus Erythematosus, Systemic* ; Nephritis*

PURPOSE: Although double-J ureteral stents are used prophylactically to reduce morbidity and complications following shock wave lithotripsy(SWL), the efficacy is still controversial. To evaluate the efficacy of urethral stunting in SWL of medium sized(1.5-2.5cm) renal calculi, we performed a randomized study. MATERIALS AND METHODS: We analysed the outcome of SWL in 46 patients with medium sized(1.5-2.5cm) solitary renal calculi. The study population was divided Into two groups, group 1 consisting of patients who had urethral stents before SWL(n=21) and group 2 of those who did not(n=25). Several variables, including complications, operation requirements and stone free rates, were evaluated. RESULTS: There were no statistical differences between group 1 and group 2 in the incidence of ureteral obstruction or steinstrasse(19% vs 20%), hospitalization (10% vs 16%), operation requirements(10% vs 12%) and stone free rate after 3 months(81% vs 76%). Of 21 patients with stunts, 4(19%) had urinary frequency or urgency and 4(19%) had dysuria. CONCLUSIONS: Regarding our results, placement of urethral stents would not be useful in SWL of medium sized renal calculi.
Calculi ; Dysuria ; Hospitalization ; Humans ; Incidence ; Kidney ; Kidney Calculi* ; Lithotripsy* ; Shock* ; Stents* ; Ureter* ; Ureteral Obstruction

No abstract available.
Acne Vulgaris* ; Hair Removal* ; Pigmentation Disorders*

No abstract available.

We performed 113 ureteroscopies for stone removal in 110 patients between August 1989 and March 1992. The stones were removed successfully in 107 cases(94.7%) and complications occurred in l6 cases ( 14.2%). In 6 cases, we failed to remove ureteral stones due to inability to introduce ureteroscope at UVJ (one case). severe angulation of ureter (2 cases), inadequate illumination due to bleeding (one case) and upward migration of stones (2 cases). Complications consisted of tearing or ureteral mucosa (5 cases), ureteral perforation (5 cases), fever (2 cases). gross hematuria (2 cases) and infection (2 cases). There was no evidence of ureteral stricture on excretory urograms of 52 patients taken at 3 months postoperatively. Complication rate decreased according to accumulation or experience and it had no correlation with stone site or location. All complications were treated successfully with conservative measures. We conclude that ureteroscopic stone removal is a safe and effective method for treatment of mid-and lower ureteral stones.
Constriction, Pathologic ; Fever ; Hematuria ; Hemorrhage ; Humans ; Lighting ; Mucous Membrane ; Ureter ; Ureteroscopes ; Ureteroscopy