PubMed · 3301218
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D G Skinner, G Lieskovsky, E C Skinner, S D Boyd. 1987. Urinary diversion.. https://doi.org/10.1016/0011-3840(87)90028-1
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From 1983 until July 1994, 561 patients in 2 urology departments (Mainz and Wuppertal) underwent a Mainz pouch 1 procedure. The Mainz pouch 1 was used for bladder augmentation in 60 patients, for orthotopic bladder substitution in 61 patients, and for continent cutaneous urinary diversion in 440 patients. In the group of continent cutaneous urinary diversion, the continence mechanism applied was an ileal intussusception nipple in 270 patients, an appendix stoma in 146 patients, a submucosal seromuscular bowel-flap tube in 14 patients, and a submucosal full-thickness bowel-flap tube in 10 patients. Indications for urinary diversion were bladder cancer in 339 patients, anatomical or functional loss of bladder capacity in 179 patients, and other primary or secondary malignancies of the bladder or true pelvis in 43 patients. After a mean follow-up period of 57 months (range, 3-127 months), early and late complications were encountered in 12% and 37% of the patients, respectively. In the bladder-augmentation group, 93% of the patients are completely continent day and night. All but three patients, who empty their reservoir by intermittent self-catheterization (CIC), void spontaneously by abdominal straining. In the orthotopic bladder-substitution group, 95% of the patients are continent during the daytime. To prevent urinary leakage, 13% have to empty their reservoirs regularly at 4-h intervals and 13% have to perform CIC to avoid residual urine. Among the patients treated with continent cutaneous urinary diversion, stoma failure occurred in 11%, stoma stenosis was encountered in 13% and required open revision in 2%, endoscopical incision in 10%, and conservative treatment (dilation) in 1% of cases.
The Indiana pouch was developed as a modification of the Glichrist procedure in 1984. The need for full detubularization of the reservoir was recognized early and was achieved by an ileal patch on the cecal reservoir or by an antimesenteric incision of the cecal segment with folding and transverse closure, the efferent limb and continence mechanism were modified to promote ease of catheterization and improved continence. These modifications gave markedly better results with lower reoperation rates. A group of 81 patients with a minimum of 2 years of follow-up are reported herein. The most recent modification uses absorbable GIA and TA55 staples to detubularize and close the reservoir. This stapling technique has been employed in 20 patients and has resulted in decreased operating times without any significant increase in complications. In its current form, the Indiana pouch meets all the criteria for a satisfactory continent cutaneous reservoir and has a favorable reoperation rate as compared with other pouches.
Two cases of caecal duplication are presented, one in a neonate and one in an infant. The diagnosis was made at laparotomy, which had been undertaken for the presumptive diagnosis of intestinal atresia and torsion of an ovarian cyst respectively. Also the literature on alimentary tract duplications is reviewed, referring to the incidence, presenting symptoms, and location of the duplication, in particular that of the caecum.