摘要:

A series of 180 renal transplantations were analysed with a view to possible factors which may cause ureteral complications, which occurred with a frequency of 27%. Type of donor, match grade of tissue typing and the surgeons’ techniques were found to be closely related to ureteral complications. Our technique of ureterovesical anastomosis and our experience in the management of the complications are describe

ISSN:0042-1138    

DOI:10.1159/000279812

出版商:S. Karger AG    

年代:1972

数据来源: Karger

摘要:

Based on the study of 3,219 cases of first admissions to the Urology Department of Wilhelminen Hospital of Vienna, Austria, the problem of stone formation in the upper urinary tract has been statistically investigated. Taking into account the size of the basic populations, it is found that there are about twice as many stone-carrier males than there are females. The left and the right side are stricken with equal frequency, simultaneous bilateral stones are found in only about 15% of thelithiasis cases. Further, whereas for females the incidence of stone formation remains constant from age 20 upwards (the 50–59 age group excepted), for males there is linear increase until about 40–49, after which it remains constant until 69. After this age, there is a significant decrease again. Correlation coefficients between renal lithiasis on the one hand and biliary lithiasis, peptic ulcers and diabetes mellitus on the other are all negligibly small. It is inferred that in the aetiology of stone formation in the upper urinary tract, the conditions prevailing at the site of stone-formation are of greater importance than general metabolic disturbances. It is suggested that more attention be paid to the study of the local conditi

ISSN:0042-1138    

DOI:10.1159/000279813

出版商:S. Karger AG    

年代:1972

数据来源: Karger

摘要:

A review of the literature and two observations of pyelo-ureteritis cystica are reported. Symptoms, diagnosis and possible treatment of this rare disease are discussed. Out of several theories, urinary infection seems to be an important etiological factor.

ISSN:0042-1138    

DOI:10.1159/000279814

出版商:S. Karger AG    

年代:1972

数据来源: Karger

摘要:

Graduated stenosing of ureter in young swine resulted in clearcut ureteral muscular hypertrophy and, in consequence, marked increase of the diameter. There was also significant dilatation and mural thickening of ureteral arteries, considered as functional adaptation of the vessels in the sense of intravascular increase of pressure. Reference is made to the parallels in megaureter and hydroureter.

ISSN:0042-1138    

DOI:10.1159/000279815

出版商:S. Karger AG    

年代:1972

数据来源: Karger

摘要:

A new ultrasound lithotriptor in the treatment of bladder calculi is presented. This apparatus simultaneously allows the litholapaxyof the stones under direct observation and suctioning out of the fragments. In this process, the movable ultrasound probe is of considerable advantage. The technique was used successfully in the treatment of 20 patients with a total of 67 larger-than-cherry-size bladder stones. No risks or complications have been observed.

ISSN:0042-1138    

DOI:10.1159/000279816

出版商:S. Karger AG    

年代:1972

数据来源: Karger

ISSN:0042-1138    

DOI:10.1159/000279817

出版商:S. Karger AG    

年代:1972

数据来源: Karger

ISSN:0042-1138    

DOI:10.1159/000279818

出版商:S. Karger AG    

年代:1972

数据来源: Karger

ISSN:0042-1138    

DOI:10.1159/000279819

出版商:S. Karger AG    

年代:1972

数据来源: Karger