PubMed Health⌕ Search

Biomedical subjects

P Gartell

Publications and source records attributed to P Gartell.

3 recordsLinked to original sources
PubMed1993

Imipenem prophylaxis in elective colorectal surgery.

In a randomized controlled study of 411 patients undergoing elective colorectal surgery, the efficacy and safety of two different regimens of imipenem were compared with those of a control regimen of cefuroxime plus metronidazole. Surgical infections occurred in 92 (26.4 per cent) of 349 evaluable patients. There were no major differences between the three treatment groups. It is concluded that imipenem is as effective as cefuroxime plus metronidazole in the prevention of sepsis after elective colorectal procedures.

Aged↗
PubMed1990

Value of a centralised approach in the management of haematemesis and melaena: experience in a district general hospital.

All patients presenting with acute upper gastrointestinal bleeding between November 1986 and April 1988 were admitted to a centralised joint medical/surgical unit, with a policy of early clinical and endoscopic assessment and rapid surgical intervention in those at high risk. Of the 430 patients admitted 69.5% were over the age of 60 and 30% had significant additional medical conditions. 50.4% were bleeding from peptic ulcers and one third had been taking non-steroidal anti-inflammatory agents. Fifty five patients underwent surgery, which in two thirds was carried out within 24 hours of admission, usually for continued bleeding. In patients with peptic ulcer the operation rate was 21.6%. Overall mortality was 3.7%, and in those with bleeding gastric or duodenal ulcers 5.5%; surgical mortality in the later group was 15.2%. All patients who died had serious concomitant pathology and 87% were over 70 years of age. Adoption of a centralised approach to management of haematemasis and melaena is feasible in a District General Hospital and associated with an improved survival.

Adult↗