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Riedasch G, Bauhuis E, Dörsam J, Möhring K. [Is organ saving kidney operation in extensive traumatic parenchyma lesions justified?]. HELVETICA CHIRURGICA ACTA 1993; 60:303-306. [PMID: 8119805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
The management of renal trauma is facilitated by using modern imaging techniques such as ultrasound and CT-Scan. Regarding the sequelae of conservative treatment we recommend an early operation within three days after the trauma. The complication rate after an organ preserving technique is low, and good functional results reaffirm our concept of early operation. Even in cases of severe parenchymal disruption organ preservation should be achieved. In polytraumatized patients the decision of organ preservation versus nephrectomy should be made depending on the blood loss and the cardiocirculatory stability of the patient.
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Schmidt TC, Möhring K. Stochastic path-integral simulation of quantum scattering. PHYSICAL REVIEW A 1993; 48:R3418-R3420. [PMID: 9910084 DOI: 10.1103/physreva.48.r3418] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Schärer K, Reiss U, Mehls O, Gretz N, Möhring K, Müller-Wiefel DE, Wingen A. Changing pattern of chronic renal failure and renal replacement therapy in children and adolescents: a 20-year single centre study. Eur J Pediatr 1993; 152:166-71. [PMID: 8444229 DOI: 10.1007/bf02072498] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
We analysed the demographic data, clinical course and survival on different forms of renal replacement therapy (RRT) of 374 children and adolescents with chronic renal failure observed between 1969 and 1988 and compared the findings for the four subsequent 5-year periods. The proportion of children below 5 years of age rose from 21% to 47%. With time the incidence of glomerulonephritis increased and that of pyelonephritis decreased. As RRT became more common, more very young children and more adolescents were admitted to the study. In the last 5 years continuous ambulatory peritoneal dialysis (CAPD) and haemodialysis (HD) were performed to the same extent as the initial form of RRT. The time a subject had to wait for a first transplant decreased from 36 to 21 months. Between 1969 and 1988 overall survival on any form of RRT increased to 77% after 10 years of therapy. In the last observation period 2-year patient survival was 100% both on HD and CAPD. First cadaver graft survival after 4 years improved from 25% in 1969-1973 to 69% in 1984-1988.
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Zeier M, Fehrenbach P, Geberth S, Möhring K, Waldherr R, Ritz E. Renal histology in polycystic kidney disease with incipient and advanced renal failure. Kidney Int 1992; 42:1259-65. [PMID: 1453612 DOI: 10.1038/ki.1992.413] [Citation(s) in RCA: 111] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Renal specimens were obtained at surgery or postmortem from patients with autosomal dominant polycystic kidney disease (ADPKD). Patients had either serum creatinine (SCr) below 350 mumol/liter (N = 12) or terminal renal failure (N = 50). Specimens were examined by two independent observers using a carefully validated score system. Mean glomerular diameters were similar in ADPKD patients with early renal failure (176 +/- 38 microns) and in victims of traffic accidents (177 +/- 23 microns), while they were significantly greater in diabetics with comparable renal function (205 +/- 16 microns). Glomerular diameters in ADPKD patients with terminal renal failure (191 +/- 45 microns) and with early renal failure were not significantly different. On average, 29% of glomeruli (17 to 62) were globally sclerosed in early renal failure, and 49% (19 to 93) in terminal renal failure. The proportion of glomeruli with segmental sclerosis was less than 4% in both groups. Marked vascular sclerosis, interstitial fibrosis, and tubular atrophy were present in early renal failure, and even more so in terminal renal failure. Interstitial infiltrates were scarce and consisted mainly of CD4 positive lymphocytes and CD68 positive macrophages. Immunestaining with monoclonal renin antibodies showed an increased juxtaglomerular index and expression of renin by arterioles adjacent to cysts, as well as by cyst wall epithelia. The data show more severe vascular and interstitial, but not glomerular, changes in ADPKD with advanced as compared to early renal failure.
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Kälble T, Möhring K, Waldherr R, Staehler G. [Screening study for early detection of intestinal tumors after urinary diversion]. HELVETICA CHIRURGICA ACTA 1992; 59:507-11. [PMID: 1464549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The increased risk of colon carcinoma following urinary diversions via colon makes knowledge about preneoplastic changes necessary. In 30 ureterosigmoidostomy patients with a mean observation period of 16 years flexible sigmoidoscopy with biopsies and nitrosamine analysis of the feces/urine mixture have been performed. In the biopsies we found an increased sialomucin concentration at the ureterocolonic anastomosis in 29.2%--sialomucin is supposed to be a preneoplastic change--with no significant difference to the mucosa periureteral and in the rectum. In 58.3% we found chronic inflammation at the anastomosis, in 29.2% periureteral and 4.2% in the rectum. 2/30 patients developed adenocarcinoma, 1 patient an atypia and 1 patient a juvenile polyp. The nitrosamine excretion of the ureterosigmoidostomy patients were significantly increased compared to 20 healthy controls with no correlation to the histology at the anastomosis or the observation time. Because of the multilocular presence--colon carcinomas develop only at the anastomosis--sialomucin and chronic inflammation seem to be no preneoplastic changes in urinary diversions. The nitrosamine analysis is not suitable for routine follow-up as well.
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Pomer S, Waldherr R, Möhring K, Kempter F, Wiesel M, Weimer R. Prospective trial of OKT3 for early prophylaxis of rejection in immunologic "high risk" renal transplant recipients: long-term results. Transplant Proc 1992; 24:1732-3. [PMID: 1412815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Pomer S, Hull WE, Fichtner K, Möhring K, Staehler G. [Magnetic resonance, a means for anatomically reliable imaging and noninvasive metabolic studies of kidney transplants]. HELVETICA CHIRURGICA ACTA 1992; 59:465-6. [PMID: 1464542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
As an adjunct to the monitoring of intracellular high-energy phosphorus metabolites by 31P NMR1 for assessment of renal viability, a study of vasculature of preserved kidneys was performed by Image-Guided Volume Selective 19F MR Spectroscopy. 1H and 19F of the same preserved rat and porcine kidneys were obtained. The technique enabled the analysis of the vessel and tissue properties and opens new possibilities for pretransplant assessment of renal vasculature.
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Möhring K, Pomer S. [Preventive use of pedicled omentum majus within the scope of kidney transplantation]. HELVETICA CHIRURGICA ACTA 1991; 58:265-70. [PMID: 1769843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The interposition of the greater omentum was used for treatment of lymphoceles in combination with peritoneal fenestration and for prevention of urinary fistulas in cases of lower pole renal artery lesions and feared ureteral necrosis as well as for protection of pyeloureterostomics and pyelovesicostomics, secondary to ureteral necrosis postrenal transplantation. Especially the combination of peritoneum fenestration with interposition of the greater omentum proved to be the procedure of choice for treatment of posttransplant lymphoceles. The incidence of lymphoceles following renal transplantation is in the range of 5-15%. Even by meticulous surgical technique--ligature of donor and recipient lymph vessels--they cannot be prevented totally since perioperative anticoagulation plays a significant role. Following unsuccessful repeated punctures for decompression, external drainage, local application of tetracycline or fibrinogen glue, internal marsupialisation to the peritoneal cavity is the established ultimate treatment. Inherent risks and difficulties of this procedure can be reduced, if peritoneal fenestration of the lymphoceles is combined with the interposition of the greater omentum. This technique described in details gave totally satisfactory results in 14 cases.
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Möhring K, Pomer S, Ruder H, Kempter F. [Risk oriented urologic preparation of children for kidney transplantation]. HELVETICA CHIRURGICA ACTA 1991; 58:261-3. [PMID: 1769842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Among 1050 consecutive renal transplants (Rtx) performed in Heidelberg since 1967 we have gained experience with 163 children and adolescents under the age of 16, receiving a Rtx since 1969. 30% of these were terminally renal insufficient due to congenital obstructive uropathy, mainly infravesical obstruction and/or reflux nephropathy. A special diagnostic work-up (flow chart) for evaluating and eliminating potential pre- and posttransplant risk factors consisted of noninvasive screening methods (ultrasonography and uroflow) followed step by step by more invasive imaging procedures (MR, MCU) and finally invasive methods of evaluating upper urinary tract and voiding disorders (complete urodynamic work-up). We emphasize the preservation or rehabilitation of urinary bladder function, eradication of significant UTI and pre-Rtx surgical treatment of otherwise hard to handle nephrogenic hypertension. Unnecessary psychologically and somatically traumatizing pretransplant diagnostic and therapeutic procedures can be avoided in pediatric non-obstructive nephropathy patients.
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Kälble T, Tricker AR, Berger M, Amelung F, Waldherr R, Hothorn L, Möhring K, Staehler G. Tumor induction in a rat model for ureterosigmoidostomy without evidence of nitrosamine formation. J Urol 1991; 146:862-6. [PMID: 1714971 DOI: 10.1016/s0022-5347(17)37949-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Twenty rats were randomized into a vesicosigmoidostomy and an unoperated control group. In both groups the 24 hour excretion of secondary amines, nitrate, nitrite and nitrosamines was measured before and after gavage of proline and nitrate, piperazine and nitrate, N-nitrosoproline, mono-N-nitrosopiperazine. The urinary nitrosamine concentrations were not significantly different between both groups neither before nor after application of the several substances. Thirty rats were randomized into two vesicosigmoidostomy groups with and without antibiotic coverage and an unoperated control group. After ligation of distal rectum and mesosigmoid the rectosigmoids were removed. No significant concentrations of volatile nitrosamines could be measured in the rectosigmoid contents of the three groups. One hundred and twenty rats randomized into three groups following vesicosigmoidostomy received the potential nitrosamine antidotes sodium-2-mercaptoethane sulfonate or sodiumpentosan-polysulfate or acted as controls. 12/118 (10.2%) developed adenomas and 25/118 (21.2%) adenocarcinomas at the vesico-colonic anastomosis with no significant differences between the three groups concerning tumor incidence or mortality. The results show that colon carcinomas occur in a rat model for ureterosigmoidostomy without evidence for thus induced nitrosamine formation. This and the missing effect of nitrosamine antidotes suggest that other factors than nitrosation must be responsible for colon carcinogenesis following urinary diversion via intestine.
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Riedasch G, Möhring K, Ritz E. Do antibody-coated bacteria prove bacterial prostatitis? Infection 1991; 19 Suppl 3:S141-3. [PMID: 2055650 DOI: 10.1007/bf01643684] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Using the immunofluorescence technique in 187 patients with bacteriologically proven prostatitis according to the Meares-Stamey test demonstrated a significant amount of antibody-coated bacteria (ACB) in their ejaculates. The ACB test was useful to discriminate between chronic bacterial prostatitis and prostatodynia with a sensitivity of 65% and a specifity of 92%; likewise the ACB test is superior to complement and coeruloplasmin estimation in the ejaculate by radial immunodiffusion usually recommended for the differential diagnosis of inflammatory and psychosomatic diseases of the prostate.
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Kälble T, Möhring K, Ikinger U, Riedasch G, Staehler G. [Intravesical prevention of recurrence of superficial urinary bladder cancer with BCG and KLH. A prospective randomized study]. Urologe A 1991; 30:118-21. [PMID: 2058066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
In a prospective randomized trial intravesical prophylaxis for recurrence of superficial bladder cancer with BCG versus KLH was performed in 42 patients, 38 of whom were then evaluable. After a mean observation period of 20 +/- 7 months (8-32 months) 41.2% (7/17) of the patients in the KLH and 14.3% (3/21) of the patients in the BCG group developed recurrent bladder tumours. The recurrence rate according to EORTC was 1.95 in the KLH group versus 0.76 in the BCG group. Among the BCG treated patients, 60% (15/25) had cystitis and 28% (7/25) fever, whereas only 1 of 19 (5.3%) patients treated with KLH had cystitis. BCG is a highly effective prophylactic against recurrence of superficial bladder cancer. Intravesical instillation therapy with KLH has only a slight prophylactic effect if treatment is started 6 weeks postoperatively.
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MESH Headings
- Adjuvants, Immunologic
- Aged
- BCG Vaccine/administration & dosage
- BCG Vaccine/adverse effects
- Carcinoma, Transitional Cell/pathology
- Carcinoma, Transitional Cell/surgery
- Carcinoma, Transitional Cell/therapy
- Female
- Follow-Up Studies
- Hemocyanins/administration & dosage
- Humans
- Male
- Neoplasm Recurrence, Local/pathology
- Neoplasm Recurrence, Local/surgery
- Neoplasm Recurrence, Local/therapy
- Neoplasm Staging
- Neoplasms, Multiple Primary/pathology
- Neoplasms, Multiple Primary/surgery
- Neoplasms, Multiple Primary/therapy
- Prospective Studies
- Urinary Bladder Neoplasms/pathology
- Urinary Bladder Neoplasms/surgery
- Urinary Bladder Neoplasms/therapy
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Kälble T, Tricker AR, Hoang J, Möhring K, Schmidt-Gayk H, Staehler G. Effect of vitamin C on endogenous formation of N-nitrosamines in ureterosigmoidostomy patients. Urol Int 1991; 46:22-6. [PMID: 2024366 DOI: 10.1159/000281767] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The bacterially catalyzed formation of nitrosamines in the rectosigmoid is a favorite theroy for the increased risk of colon carcinomas following ureterosigmoidostomy. The urine/feces mixtures of 20 ureterosigmoidostomy patients were analyzed for nitrate, nitrite, volatile and nonvolatile nitrosamines prior to, and after, oral administration of vitamin C, a known nitrosation inhibitor. Following a 4-week period of daily ingestion of 2 g vitamin C (1 g in children) there was a slight, but not significant, decrease of volatile and nonvolatile nitrosamines and nitrite, as well as a nonsignificant increase in nitrate in the urine/feces of these patients. No correlation between the vitamin C concentration in serum or urine/feces mixture and the nitrosamine excretion was observed. These results suggest that the administration of vitamin C is not a suitable method for prophylaxis of endogenous nitrosation in ureterosigmoidostomy patients. Clinical and experimental findings implicate that factors other than nitrosamines play an important role in colon carcinogenesis of patients with ureterosigmoidostomies or other forms of urinary diversions using the small or large bowel.
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Kälble T, Tricker AR, Friedl P, Waldherr R, Hoang J, Staehler G, Möhring K. Ureterosigmoidostomy: long-term results, risk of carcinoma and etiological factors for carcinogenesis. J Urol 1990; 144:1110-4. [PMID: 2231881 DOI: 10.1016/s0022-5347(17)39670-2] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We followed postoperatively 75 patients who underwent ureterosigmoidostomy between 1942 and 1987. Of the patients 30 were asked to undergo routine examination, including fiberoptic sigmoidoscopy with biopsy and analysis of a urine-feces slurry for nitrate, nitrite and nitrosamines in comparison to 20 control volunteers. After a mean observation of 14 years 7 months (1 to 46 years) 64.5% of the patients had bilaterally normal kidneys without any previous complications, 77.5% of the renal units being normal. Sigmoidoscopic biopsy revealed 3 carcinomas at the ureterocolonic junction resulting in an 8.5 to 10.5-fold increased risk of colon carcinoma compared to the general population. The excretion of nitrite and N-nitrosamines was increased, and nitrate excretion was decreased compared to healthy control volunteers, suggesting endogenous formation of nitrosamines by bacterially reduced nitrate and endogenous amines. The urological long-term results of ureterosigmoidostomy are similar to those of conduits. However, the increased incidence of colon carcinoma is not yet proved to be higher than in conduits.
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Riedasch G, Kälble T, Möhring K. [Diagnostic tumor resection in kidney tumors of unclear quality]. HELVETICA CHIRURGICA ACTA 1990; 57:463-6. [PMID: 2269632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
From 1985 to June 1989 diagnostic tumour resections have been performed on 37 kidney tumours with unknown dignity following the preoperative imaging techniques. The kidney tumours were completely excised with about 1 cm of adjacent parenchyma outside the pseudocapsule during temporary ischemia. The tumours and biopsies from the resection margins were sent to quick frozen section. In case of benign histology or low grade clear cell carcinomas with exophytic growth and a size of less than 5 cm in diameter the operation was finished without removing of the kidney. In 21 patients with benign and 11/16 with malignant disease the kidneys could be preserved. In 5/16 patients the kidneys were removed after tumour resection and result of the quick frozen section. In our opinion the diagnostic kidney tumour resection in cases of kidney tumours with unknown dignity should be preferred to fine needle biopsies combining diagnostic and therapeutic proceeding in selected cases. On the other hand tumour resections without nephrectomy in patients with renal cell carcinoma and normal contralateral kidney should be done only in low grade tumours of small size.
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Kälble T, Tricker AR, Möhring K, Berger MR, Geiss H, Staehler G. The role of nitrate, nitrite and N-nitrosamines in carcinogenesis of colon tumours following ureterosigmoidostomy. UROLOGICAL RESEARCH 1990; 18:123-9. [PMID: 2339481 DOI: 10.1007/bf00302472] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Urinary diversion in both a rat model for ureterosigmoidostomy and in ureterosigmoidostomy patients result in an increased incidence of colon tumours. Bacterial and chemical investigations on feces-urine mixtures from both the rat model and ureterosigmoidostomy patients showed the presence of a complex nitrate-reducing bacterial flora in both rats and humans. This bacterial flora actively reduced urinary nitrate to nitrite in humans and increased the endogenous formation of N-nitroso compounds. No evidence of urinary nitrate reduction and increased nitrosamine formation in the rectosigmoid of rats was found. The results support the N-nitrosamine theory of carcinogenesis of the colon following ureterosigmoidostomy in humans, but not in rats. As the rat model induces colon carcinomas, factors other than the increased endogenous formation of N-nitroso compounds in the rectosigmoid may contribute to the initiation of colon carcinomas following ureterosigmoidostomy.
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Ruder H, Strehlau J, Schaefer F, Gretz N, Müller-Wiefel DE, Bonzel KE, Möhring K, Pomer S, Mehls O, Schärer K. Low-dose cyclosporin A therapy in cadaver renal transplantation in children. Transpl Int 1989; 2:203-8. [PMID: 2697210 DOI: 10.1007/bf02414535] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Fifty-one pediatric patients undergoing a first cadaveric kidney transplantation were followed for at least 2 years after grafting. They were divided into two groups: those treated with methylprednisolone plus azathioprine (AZA) and those treated with methylprednisolone plus low-dose cyclosporin A (CyA; median dose 109 mg/m2 per day = 3.4 mg/kg per day after 1 year). The steroid dosage given was significantly lower in the second group. The 4-year graft survival rate was 68% for the AZA group and 78% for the CyA group. Renal function did not differ significantly in the two groups; after 1, 2, and 3 years, the median 24-h creatinine clearance was 79, 69, and 51 ml/min/1.73 m2, respectively, for the AZA group and 78, 63, and 68 ml/min/1.73 m2, respectively, for the CyA group. Linear growth was similar in the two groups. We conclude that in pediatric patients the results of low-dose CyA immunosuppression do not differ significantly from those obtained with AZA in terms of graft survival, renal function, or growth.
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Kempter F, Möhring K, Müller-Wiefel DE. [Neurofibromatosis of the bladder in infancy. 10 years' follow-up]. Monatsschr Kinderheilkd 1989; 137:289-92. [PMID: 2500591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Urinary tract involvement in neurofibromatosis is rare. We found 51 cases documented in the literature, the majority of these (n = 31) were children. More than half of these (n = 18) developed upper urinary tract obstruction. A report is given of a 10-month-old boy with neurofibromatosis of the bladder. Treatment consisted in radical surgery with cystoprostatectomy and uretero-transureterocutaneostomy. Follow-up of 10 years presents a good result. The different modalities of treatment are reviewed in the literature.
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Pomer S, Hull WE, Röhl L, Möhring K. Assessment of renal viability by high-field phosphorus-31 magnetic resonance spectrometry. Transplant Proc 1989; 21:1268. [PMID: 2652419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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46
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Möhring K, Pomer S, Daniel U, Rambausek M. Interleukin-2 receptor positive cell levels in cyclosporin-versus azathioprine-treated renal transplant patients. Transplant Proc 1989; 21:1469. [PMID: 2652470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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47
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Ruder H, Strehlau J, Schaefer F, Gretz N, Müller-Wiefel DE, Bonzel KE, Möhring K, Pomer S, Mehls O, Schärer K. Low-dose cyclosporin A therapy in cadaver renal transplantation in children. Transpl Int 1989. [DOI: 10.1111/j.1432-2277.1989.tb01867.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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48
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Rambausek M, Ritz E, Pomer S, Möhring K, Röhl L. Alkaline phosphatase levels in renal transplant recipients receiving cyclosporin or azathioprine/steroids. Lancet 1988; 1:247. [PMID: 2893075 DOI: 10.1016/s0140-6736(88)91105-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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49
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Querfeld U, Waldherr R, Twittenhoff W, Möhring K, Schärer K. Generalized amyloidosis secondary to xanthogranulomatous pyelonephritis. Eur J Pediatr 1986; 145:565-8. [PMID: 3816863 DOI: 10.1007/bf02429068] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Unilateral nephrectomy in an 8-year-old male with chronic renal failure and urosepsis revealed a combined histologic lesion of xanthogranulomatous pyelonephritis and amyloidosis. Amyloid deposits were found also in the rectum and liver. On clinical grounds xanthogranulomatous pyelonephritis was also suspected in the remaining kidney. Common causes of systemic amyloidosis were excluded. After operation the signs of amyloidosis diminished, probably due to removal of the infected kidney, but renal function deteriorated rapidly.
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50
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Riedasch G, Möhring K, Bihl H. [Septic complications in polycystic kidney degeneration]. HELVETICA CHIRURGICA ACTA 1986; 53:265-8. [PMID: 3804760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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