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T J McNair

Publications and source records attributed to T J McNair.

15 recordsLinked to original sources
PubMed1980

Obstructive uropathy after pan-proctocolectomy for ulcerative colitis.

We report two cases of pan-proctocolectomy for ulcerative colitis who some time postoperatively developed an obstructive uropathy with the clinical and radiological features of retroperitoneal fibrosis. The incidence of this complication appears to be around 10% and the possibility of such a diagnosis should be borne in mind in any patient who has non-specific symptoms after surgery for ulcerative colitis.

Adult↗
PubMed1974

The operative cholangiogram: its interpretation, accuracy and value in association with cholecystectomy.

The value and errors of one method of operative cholangiography were assessed prospectively with the aim of reducing further the incidence of unnecessary explorations of the common bile duct and the occurrence of residual stones. Operative cholangiograms were obtained using a cystic duct cannula in 174 cases, the technical failure rate being 2%. All cases were followed up using intravenous cholangiography where necessary. Of 129 judged normal by the operator, 2 were found to have common bile duct stones-false negative rate 1%. Of 45 judged abnormal by the operator, 10 had negative explorations- false positive rate 6%. Anomalies were discovered in 12% of patients. It is concluded that meticulous technique and accurate interpretation are essential for the best results. The high incidence of anatomical variations present is of interest and this alone emphasises the necessity of carrying out the investigation and the need of experienced interpretation.

Biliary Tract Diseases↗