abstract：:We report a case of splenic abscess as a complication of percutaneous nephrostomy tube placement. The patient was a sixty-three-year-old man suffering from a recurrence of transitional cell carcinoma of the bladder after cystectomy and neobladder substitution. Computed tomography of the abdomen identified the abscess,...

journal_title：Urology

authors： Reinberg Y,Moore LS,Lange PH

更新日期：1989-11-01 00:00:00

abstract：:The place of whole-lung tomography in urologic malignancy has not been established. We reviewed 88 cases of known or suspected urologic malignancy in which tomography was used. Most patients had renal, bladder, or testicular tumors. Of the 68 patients with negative screening chest roentgenograms, all but 2 had negativ...

journal_title：Urology

authors： Lipman RA,Cavalieri S,Wein AJ,Miller WT

更新日期：1989-10-01 00:00:00

abstract：:Seventy women with stress urinary incontinence underwent simultaneous voiding-urethrocystometry using microtip transducers and an 8-channel recorder, before and three to twelve months after either the modified Burch (48/70) or the modified Pereyra (22/70) retropubic urethropexy. Increase in urethral resistance (p less...

journal_title：Urology

authors： Bhatia NN,Bergman A,Karram M

更新日期：1989-10-01 00:00:00

abstract：:Severe side effects, local or systemic, are uncommon with intravesically administered mitomycin C. Bladder fibrosis and contracture, with resultant renal failure, are unusual but possible. ...

journal_title：Urology

authors： Farha AJ,Krauss DJ

更新日期：1989-10-01 00:00:00

abstract：:We present a case of ecthyma gangrenosum involving the penis in an IV drug abuser probably resulting from direct arterial septic embolization from a femoral injection site. An increased awareness of this condition is essential because misdiagnosis has been reported in up to 100 percent of cases. Prompt diagnosis is es...

journal_title：Urology

authors： Cunningham DL,Persky L

更新日期：1989-08-01 00:00:00

abstract：:We analyzed 31 patients who underwent intravenous urograms (IVU) and radionuclide renal scans (RNRS) in the investigation of blunt abdominal trauma, and compared the IVU to the RNRS in the definition of blunt renal injuries, and their correlation with patients' symptoms and signs. Thirteen patients had abnormal IVU an...

journal_title：Urology

authors： Flax S,McLorie G,Churchill BM,Gilday DL

更新日期：1989-07-01 00:00:00

abstract：:The presentation, diagnosis, and management of a patient with an ileovesical fistula is discussed, this being the second reported case in the literature. ...

journal_title：Urology

authors： MacKenzie TM,Kisner CD,Murray J

更新日期：1989-06-01 00:00:00

abstract：:A case of an arteriovenous malformation of the spermatic cord presenting as a hard scrotal mass is described. This is the first reported case of an arteriovenous malformation of the spermatic cord, and therefore this benign lesion should be included in the differential diagnosis of paratesticular masses. ...

journal_title：Urology

authors： Guz BV,Ziegelbaum M,Pontes JE

更新日期：1989-05-01 00:00:00

abstract：:The identification of the decapeptide luteinizing hormone-releasing hormone (LHRH) has led to the development of LHRH agonists, which are a new class of drugs for the treatment of advanced prostate cancer. These peptides have a modified amino acid structure that makes them more potent than LHRH. Prolonged administrati...

journal_title：Urology

authors： Chodak GW

更新日期：1989-05-01 00:00:00

abstract：:A fifteen-year-old who had undergone multiple hypospadias repairs alleged erectile dysfunction as a result of his surgery. A new method of nocturnal penile tumescence and rigidity monitoring supplied objective evidence to refute this allegation. Attention is drawn to the need for and availability of written documentat...

journal_title：Urology

authors： Zeidman EJ,Raz S,Ehrlich RM

更新日期：1989-04-01 00:00:00

abstract：:Making the distinction between a benign hepatic mass and renal cell carcinoma metastatic to the liver is crucial in evaluating a patient with renal cell carcinoma. The erroneous diagnosis of metastatic renal cell carcinoma may deter the surgeon from performing a potentially curative nephrectomy. In this report, we pre...

journal_title：Urology

authors： Wishnow KI,Charnsangavej C,Babaian RJ

更新日期：1989-03-01 00:00:00

abstract：:We report a case of an "extra-renal" calculus and associated perinephric abscess treated by endourologic techniques. The calculus could have fallen into the perinephric tissues at the time of open renal surgery. ...

journal_title：Urology

authors： Moretti KL,Kellett MJ,Miller RA

更新日期：1989-03-01 00:00:00

abstract：:Described herein are renal transplant techniques which have been successfully applied to general urology patients. These include surface and core cooling of the kidney, autotransplantation, renal vein translocation, the use of a transcutaneous stent for upper urinary tract repairs, and an unstented, parallel incision,...

journal_title：Urology

authors： McCoy GB,Barry JM

更新日期：1989-02-01 00:00:00

abstract：:A contracted empty scrotum in a young man will not accept an artificial testis satisfactorily using any of the standard techniques. Previous operative scars, as from a failed orchiopexy, have often added to the difficulties. Greatly enlarging the scrotum by gradual distention of a tissue expander implanted in the cont...

journal_title：Urology

authors： Lattimer JK,Stalnecker MC

更新日期：1989-01-01 00:00:00

abstract：:Smooth muscle tone in the enlarged prostate is directly related to stimulation of the alpha-adrenergic receptors present in prostatic tissue. Variations in tone produce corresponding alterations in the degree of prostatic obstruction. Such variations can explain the spontaneous symptomatic variations seen clinically i...

journal_title：Urology

authors： Caine M

更新日期：1988-12-01 00:00:00

abstract：:An eight-year-old boy had periumbilical pain associated with micturition; the disorder was secondary to a persistent urachal band. Surgical excision of the urachus resulted in resolution of the symptoms. Although urachal anomalies are unusual, they should be considered in the differential diagnosis of periumbilical pa...

journal_title：Urology

authors： Knoll LD,Pustka RA,Anderson JR,Kramer SA

更新日期：1988-12-01 00:00:00

abstract：:The ureteral crossover method for the correction of bilateral vesicoureteral reflux, characterized by ureteral overlapping in the submucosal space and directing the submucosal tunnels toward a point other than the bladder neck, has been tested in 10 dogs. The operation was successful in 18 of 20 ureters (90%). This te...

journal_title：Urology

authors： Kondo A,Otani T

更新日期：1988-11-01 00:00:00

abstract：:Cortical and whole kidney radionuclide transit parameters were studied in 16 patients who underwent a pyeloplasty for unilateral pelviureteral junction (PUJ) obstruction. As expected, the whole kidney mean transit time was found to be very sensitive but, due to the low specificity, not very helpful in the distinction ...

journal_title：Urology

authors： Verboven M,Achten R,Keuppens F,Jonckheer M,Piepsz A

更新日期：1988-10-01 00:00:00

abstract：:The roentgenographic procedure of choice in delineating lymphatic channels has been lymphangiography. Recently, radionuclide lymphoscintigraphy has been used to outline lymphatics in patients with various lymphatic disorders. We present and compare the results of lymphangiography and lymphoscintigraphy in 2 patients w...

journal_title：Urology

authors： Pettit J,Sawczuk IS

更新日期：1988-10-01 00:00:00

abstract：:The diagnosis of metastatic testicular carcinoma in a thirty-three-year-old man and his nineteen-year-old brother is reported. Histologically, the tumor of the older brother consisted predominantly of embryonal carcinoma with minor components of seminoma and adult teratoma; the tumor of the younger brother consisted e...

journal_title：Urology

authors： Kandel LB,Heise ER,Woodruff RD,Harrison LH,McCullough DL,Dyer RB

更新日期：1988-10-01 00:00:00

abstract：:During a ten-year period, 35 children presenting with vesicoureteral reflux, ureteropelvic junction obstruction, or a "small kidney" were found to be hypertensive. Of these, 15 subsequently underwent surgical procedures for relief of hypertension. Seven were "cured," six were "improved," and two were "unchanged." The ...

journal_title：Urology

authors： Braren V,West JC Jr,Boerth RC,Harmon CM

更新日期：1988-09-01 00:00:00

abstract：:Urinary retention and the possible consequence of infection after total joint replacement is an important subject to urologists and orthopedic surgeons. A prospective, randomized study was performed in 77 elderly female patients with total joint replacement to test whether twenty-four-hour catheterization perioperativ...

journal_title：Urology

authors： Carpiniello VL,Cendron M,Altman HG,Malloy TR,Booth R

更新日期：1988-09-01 00:00:00

abstract：:We herein describe a case of adrenal hemorrhage on the right side in a forty-five-year-old woman. Her medical history did not show any evidence of an acute bleeding. The hematoma was removed and adrenalectomy performed. A veinectasis and a localized vasculitis are discussed as causes of bleeding. ...

journal_title：Urology

authors： Friedrichs R,Dohrenbusch J,Heinrichs B,Rübben H

更新日期：1988-08-01 00:00:00

abstract：:Understanding bacterial adherence and explaining it to patients is essential in the management of recurrent urinary tract infection. Bowel flora, usually Escherichia coli, colonize first the vaginal introitus, then the urethral mucosa, and they subsequently ascend to the bladder. The essential step is bacterial adhesi...

journal_title：Urology

authors： Schaeffer AJ

更新日期：1988-08-01 00:00:00

abstract：:A successful percutaneous reanastomosis of a transplanted kidney is reported. The kidney already had been operated on several times. The kidney-ureter anastomosis was occluded. Using a combination of ureteroscopy and the percutaneous technique, the old anastomosis was bypassed, and a new one was made. ...

journal_title：Urology

authors： Korth K,Kuenkel M

更新日期：1988-07-01 00:00:00

abstract：:Aztreonam, the first monobactam antibiotic, represents a significant evolutionary advance in antimicrobial therapy. Aztreonam is stable in the presence of the hydrolytic beta-lactamase enzymes; as such, it is effective against most Gram-negative aerobes, including Pseudomonas aeruginosa, Escherichia coli, Klebsiella, ...

journal_title：Urology

authors： Duma RJ

更新日期：1988-06-01 00:00:00

abstract：:Bone fixation of the suprapubic suspension sutures has been used in conjunction with transvaginal needle suspension in 115 women with genuine stress urinary incontinence over the last two years with excellent results being obtained. Utilizing the pubic tubercle as the fixation point for the suspension sutures (rather ...

journal_title：Urology

authors： Leach GE

更新日期：1988-05-01 00:00:00

abstract：:To study the effects of incontinence surgery on detrusor contractility, a group of 24 women who preoperatively voided without a detrusor contraction during voiding urethrocystometry were re-evaluated for detrusor contractility three months after surgery for stress urinary incontinence. Twelve women regained detrusor c...

journal_title：Urology

authors： Bergman A,Bhatia NN

更新日期：1988-04-01 00:00:00

abstract：:Six cases of cylinder problems encountered in 1986 with the AMS 700 Silastic inflatable penile prosthesis (IPP) were studied in detail. The problems included 1 case of significant penile bending, the development of a cylinder tear, and several cylinder aneurysms. Possible causes of the problems are explored, along wit...

journal_title：Urology

authors： Fein RL

更新日期：1988-04-01 00:00:00

abstract：:In an attempt to solve the problem of chemosensitivity testing of renal cell carcinoma in vitro, a modified short-term culture technique was developed. The kinetic study of hypernephroma cells and normal renal cells showed that the uptake of H3-uridine and H3-thymidine is at its maximum after eighty hours. The effect ...

journal_title：Urology

authors： Bazeed MA,Schärfe T,Becht E,Schmidt J,Jacobi GH,Thüroff JW

更新日期：1988-03-01 00:00:00

abstract：:Urinary incontinence occurring during orgasm in women is an infrequently volunteered symptom. We studied 3 such patients to understand the mechanism behind such leakage. Urodynamic studies were performed prior to and during orgasm. It was found that during orgasm, there was involuntary bladder contraction with simulta...

journal_title：Urology

authors： Khan Z,Bhola A,Starer P

更新日期：1988-03-01 00:00:00

abstract：:Twenty-nine patients with bladder injuries requiring operative treatment as a result of blunt trauma are presented. Motor vehicle accidents accounted for 86 per cent of the injuries. Hypotension and gross hematuria were the most prevalent clinical features, 68 per cent and 97 per cent, respectively. All patients had m...

journal_title：Urology

authors： Flancbaum L,Morgan AS,Fleisher M,Cox EF

更新日期：1988-03-01 00:00:00

abstract：:Thirteen patients were examined for grade, stage, and extent of their prostatic cancer, utilizing nuclear magnetic resonance imaging (MRI) and clinical workup for metastases. Of these 13 patients, 12 had known prostatic cancer proved by needle biopsy or by pathologic examination of transurethral prostatectomy tissue. ...

journal_title：Urology

authors： Houston ST,Jones LW,Waluch V

更新日期：1988-02-01 00:00:00

abstract：:Presented is a case of a young man with polyorchidism and traumatic testicular torsion. ...

journal_title：Urology

authors： Rogus BJ

更新日期：1988-02-01 00:00:00

abstract：:A case is described of the onset of acute renal failure due to renal artery occlusion in a solitary kidney of a sixty-six-year-old woman. She had been treated for severe hypertension due to renal artery stenosis. An aortorenal bypass to revascularized the kidney was combined with repair of an abdominal aortic aneurysm...

journal_title：Urology

authors： MacMillan RD,Uldall R,Lipton IH

更新日期：1988-01-01 00:00:00

abstract：:Retrospective review of 298 extracorporeal shock wave lithotripsy (ESWL) treatments was undertaken to determine the factors which influence radiation exposure during ESWL. Fluoroscopy time averaged 160 seconds (3-509), and the average number of spot films taken per patient was 26 (5-68). The average stone burden was 1...

journal_title：Urology

authors： Carter HB,Näslund EB,Riehle RA Jr

更新日期：1987-12-01 00:00:00

abstract：:A total of 500 patients with extracapsular extension (clinical Stage C) carcinoma of the prostate received definitive radiotherapy directed to the prostate and the regional lymphatics. Pretreatment evaluation of the regional lymphatics was optional and was done in 245 patients who underwent either staging laparotomy o...

journal_title：Urology

authors： Pilepich MV,Johnson RJ,Perez CA,Krall JM,Russ HH,Zinninger M,Sause WT,Hanks GE,Martz KL

更新日期：1987-12-01 00:00:00

abstract：:Automated flow cytometry (FCM) has been used to monitor the effects of therapy and progression of human bladder carcinoma. We have previously reported a computer-based model which has shown a correlation to relative mean DNA content in cell populations analyzed by FCM. Two patients with superficial transitional cell c...

journal_title：Urology

authors： Nakamura K,Kasabian NG,Addonizio JC,Chiao JW,Choudhury MS,Owens GF,Tachibana M,Nagamatsu GR

更新日期：1987-11-01 00:00:00

abstract：:A retrospective study to evaluate the relationship of blood groups of 96 patients with transitional cell carcinoma of the bladder in Israeli population, reports that patients with blood group O had higher grade tumors and higher recurrence rates than the other blood groups, without a difference in the mortality rates....

journal_title：Urology

authors： Danielli L,Beyar H,Marcus ZH

更新日期：1987-11-01 00:00:00

abstract：:Five cases of anterior urethral diverticula with resulting anterior urethral valves are reported. All children presented with a poor stream. Diagnosis was accomplished by voiding cystourethrography, and treatment was by open resection of the diverticulum in four neonates and endoscopic excision of the valve in a four-...

journal_title：Urology

authors： Tank ES

更新日期：1987-11-01 00:00:00