摘要:

SUMMARY AND CONCLUSIONSTwo cases of pseudocyst of the pancreas are presented, both of which were misinterpreted pre‐operatively as intrarenal lesions. Although selective renal arteriography may serve to differentiate vascular from avascular lesions of the kidney, and extrinsic from intrinsic mass lesions in most cases, a small number of extrinsic lesions causing gross deformity of the kidney can be confused with masses of intrinsic origin despite adequate arteriographic studies. In these cases surgical exploration reveals the true nature of the lesion. Should a thick‐walled cystic mass be encountered which is filled with liquid decomposed blood, an emergency amylase determination should be done on the fluid, and if it is high indicating that the cyst is of pancreatic origin, either resection of the involved pancreas should be performed, or provision made for adequate and prolonged drainage of the consequent pancreatic fist

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12036.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYThree cases of renal sarcoma are presented.Pathological and clinical features are reviewed.Treatment and prognosis of the condition are outlined.

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12037.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYThe crystalline composition of collections of upper urinary tract stones from Glasgow, Scotland, the U.S.A. and the Sudan has been determined by X‐ray diffraction as part of a world survey of urinary stone composition. The Scottish collection is similar to others from Great Britain in the amounts of oxalate and phosphate present. The American collection resembles those from India and Turkey. They all contain a large amount of calcium oxalate. The Sudanese stones are more like the lower urinary tract calculi found in Great Britain toda

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12038.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYTwenty patients with polycystic kidney disease were investigated by liver scanning and liver function tests. The liver scanning revealed enlargement of the liver in patients in whom the liver had not been assessed as enlarged on clinical examination. Liver function tests were normal in all the patients.

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12039.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARY AND CONCLUSIONSA retrospective study of 61 adult patients with primary reflux is reported. The presentation, clinical findings, investigations, treatment and follow up are discussed and the following conclusions have been made.1Primary reflux probably occurs more often in adult life than has been previously suggested.2Primary reflux in adults occurs more often in women than in men.3The diagnosis is made mainly in the third and fourth decades.4The onset of symptoms is commonly 10 to 20 years before the diagnosis.5A urinary infection or a history of infection is almost always present.6The pathology of reflux in adults is similar to the pathology in children.7The occurrence of this condition in adult life may be explained either as a recurrence of reflux or that a normal or only marginally competent valve becomes incompetent due to infection.8At the time of diagnosis more than one third of the kidneys showed no function on i.v.p. Ureteronephrectomy was the usual treatment in these cases. If nephrectomy only is done reflux into the ureteric stump will persist and may be associated with recurrent infection.9Most of the patients were treated successfully by conservative methods; the results from treating a small group by antireflux procedures was inconclusive.10Reflux will be diagnosed more often only if micturating cystography is performed more frequently. Patients with pyelonephritis, small or contracted kidneys, malformations, and recurrent urinary infections and bladder symptoms are recommended for this investigation.

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12040.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYTwo cases of benign fibro‐epithelial polyps of the ureter are described. Pathological classifications of benign ureteral tumours in the literature are inconsistent. Fibrous polyps form a rare but distinct entity but varying criteria are used to define these tumours histologically. Conservative surgical approach is suggeste

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12041.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYUreteral function has been studied in 27 patients who had vesico‐ureteral reflux demonstrated in 36ureters.10 ureters the base line trace with the bladder empty was normal and in 26 it was abnormal.In this study ureteral pressure during bladder filling showed an elevation of base line pressure in all 36 ureters. Alterations in pressure waves occurred in amplitude, rate and rhythm in all but the most severely affected ureters, where no recordable function was elicited.The grading of reflux other than by cineradiography does not give an accurate indication of ureteral function except in the most severely affected ureters.Information obtained by dynamic studies may contribute to the selection of patients for conservative or surgical treatment in vesico‐ureteral ref

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12042.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12043.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYTwo cases of false ureterocele have been reported. Differentiating features of false and true ureterocele have been discussed. The condition is uncommon even in this part of the country where urinary calculous disease is extremely common.

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12044.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY

摘要:

SUMMARYA case of bilateral ureteric compression due to prolapsed ectopic ureterocele is reported in a 3‐month‐old female child. The mechanisms of urinary obstruction due to ectopic ureterocele are revie

ISSN:0007-1331    

DOI:10.1111/j.1464-410X.1971.tb12045.x

出版商:Blackwell Publishing Ltd    

年代:1971

数据来源: WILEY