Colonoscopy findings in patients with haematochezia in Benin (South-South Nigeria): A 9-year prospective study.

Background: Colonoscopy is an important armamentarium in the investigation of haematochezia. Patients with haematochezia are very anxious about the presence of blood in their faeces. They are usually referred for diagnostic colonoscopy based on the presence of blood in stool or anaemia.

Metachronous Contralateral Breast Cancer in Ahmadu Bello University Teaching Hospital, Zaria, Northwestern Nigeria.

Background: Breast cancer is the most frequent cancer of women. Metachronous contralateral breast cancer (MCBC) is a cancer in the contralateral breast after 6 months of the initial diagnosis of the first breast cancer. It is an important public health issue because of an increased incidence of a primary breast cancer and improved survival.

Broncho-Oesophageal Fistula (BOF) Secondary to Missing Partial Denture in an Alcoholic in a Low Resource Country.

The clinical course of a missing partial denture with secondary BOF in an alcoholic is presented. In the index case we report an exceptional clinical course of a patient who did not ascribe his symptoms to his ''missing'' dentures for several years, the odontologist who replaced an unrecovered denture, and the generalist who administered the barium swallow in an unsuspected BOF. Preoperative optimization of the patient was by blenderized local feeds through a feeding tube gastrostomy and by chest physiotherapy.

Pattern of presentation and survival of breast cancer in a teaching hospital in north Western Nigeria.

Objectives: Developing countries are experiencing demographic and epidemiologic transition and the prevalence of non-communicable diseases especially cancers which is on the increase. Breast cancer is the most common and lethal malignancy in developing countries with varying presentation. This study aims to determine the pattern of presentation and survival of breast cancer patients in North Western Nigeria.