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Biomedical subjects

M Killingback

Publications and source records attributed to M Killingback.

27 records · Page 2Linked to original sources
PubMed1979

Ileostomy reconstruction.

A study of 47 patients undergoing ileostomy reconstruction is presented. The most common indications were recession (15 patients) and a desire for a continent type of ileostomy (12 patients). Less frequent indications were stenosis (6 patients), parastomal ulceration (6 patients), prolapse (4 patients), unsatisfactory siting (3 patients), and parastomal hernia (1 patient). Refashioning of the ileostomy at the same site was possible in 17 patients, whilst repositioning at a new site was required in 30 cases. In 28 of these laparotomy was carried out to enable repositioning, but in two cases resiting was performed without laparotomy. After the original operation, reconstruction may become necessary at any time from a few months to over 20 years.

Adolescent↗
PubMed1979

The surgical treatment of anal incontinence.

This study is review of 31 patients undergoing surgery for anal incontinence. Three groups of patients are defined--those with incontinence due to trauma (nine patients), to a combination of trauma and degeneration (five patients), and to degeneration alone (17 patients). Two surgical techniques were used--either a direct repair of the anal sphincter or a postanal repair of the levator ani muscles and external sphincter (Parks operation). In the trauma group and the combined group the more common method used was a direct repair (ten patients)--five underwent a Parks operation. In the degeneration group all but one patient underwent a Parks operation. A defunctioning proximal colostomy was carried out in only four patients--all with incontinence due to trauma. Satisfactory continence was restored in 80% of these patients. Although this is a small series, the results are considered worthwhile and greater awareness and use of the above technique is recommended.

Adult↗
PubMed1979

Colostomy closure: technique and morbidity.

A personal retrospective series of 100 consecutive colostomy closures performed between 1968 and 1978 is reviewed. Serious intraabdominal complications occurred in three patients. The total complication rate in this series was 29%. There were no deaths and no faecal fistulae. However, wound infection occurred in 22 patients.

Adolescent↗
PubMedDate not supplied

Local excision of carcinoma of the rectum: indications.

To discuss indications for local excision of adenocarcinoma of the low rectum, two different series of patients were analysed. Series I consisted of 60 patients treated by local excision from 1969 to 1985 in whom local recurrence developed. Series II consisted of 59 patients who underwent resection for non high grade tumors less than or equal to 3.5 cm from 1980 to 1990 in whom lymph node spread was studied. A distinction is made between tumors which are obvious cancers and malignant polyps, and the discussion of indications for local excision is orientated to the former. The results of local excision have been disappointing but a number of compromise selections for local excision have been necessary. Endorectal ultrasound has emerged as the most important method of assessing the depth of invasion of the tumor. Stratifying the depth of the tumor is at present the most important prognostic indicator for lymph node metastasis and local recurrence in non high grade tumors. If the muscle layer is invaded by tumor, local metastasis will occur in 17% of patients. It is likely that only tumors involving superficial layers of muscle are suitable for local excision, but this needs further study. Mucinous carcinomas and the presence of lymphatic invasion are contra-indications to local excision. The shape and size of tumors are not independent prognostic indicators. The techniques available for local excision alter the indications. Salvage operations for recurrence after local excision have proved disappointing.

Adenocarcinoma↗