Prevalence of obesity in women of Accra: Ghana

The Women/'s Health Study of Accra, Ghana measured the burden of obesity and obesitylinked illnesses in urban women. This is a Cross-sectional community based study. 1328 adult women, age 18 years and older, were selected as a representative sampling of the women of Accra. A comprehensive medical history, physical examination and laboratory tests were performed. Overweight and obesity status was determined by calculating the body mass index (BMI) (kg/m2). BMI measurements are available for 1237 non-pregnant women. A total of 430 women (34.8%) were obese; 340 (27.4%) were overweight; 369 (29.8%) were normal weight; and 98 (8.0%) were underweight. Risk factors for obesity include age 50 to 70 years, OR 2.12 [1.72 -2.62], p<0.001; total pregnancies > 5 (p<0.001); mean age of last delivery > 34 years (p<0.001); ownership of a television OR 1.57 [1.20-2.07], p=0.001; telephone OR 1.55 [1.22-1.98], p=0.001; or a refrigerator OR 1.55 [1.20-2.00], p=0.001. There was no significant association with socioeconomic status. Significant medical conditions associated with obesity include hypertension OR 2.97 CI [2.17-4.05], p<0.001; elevated fasting blood glucose OR 1.94 [CI 1.04 ­ 3.62], p=0.037. This study identifies an unexpected high prevalence of obesity and obesity-linked illnesses in this population. Public and professional awareness of the prevalence of obesity and the associated health risks are critical for programs designed to improve women/'s health

Upper gastrointestinal endoscopy at the Korle Bu Teaching Hospital, Accra, Ghana

Objectives: To study the indications for endo-scopy, the endoscopic diagnosis and other lessons learnt.. Methods: A retrospective and prospective audit of all upper gastrointestinal endoscopies performed in the Endoscopy Unit of the Korle-Bu Teaching Hospital from January 1995 to December 2002 was performed. Results: A total of 6977 patients, 3777 males and 3200 females with age range 1 year 8 months to 93 years were endoscoped. The mean age of males was 43.5 + 0.5 and females 43.7 + 0.6 years. Epi-gastric pain (42.5%), dyspepsia (32.8%) and haematemesis and melaena (14.2%) were the commonest reasons for endoscopy. Chronic duo-denal ulcer (19.6%), acute gastritis (12.7%), duo-denitis (10.2%), oesophagitis (7.5%) were the commonest diagnoses. Normal endoscopy was reported in 41.1% patients, and was higher in the younger age group compared to the older (R = 0.973, P<0.001). Nine hundred and ninety (14.2%) patients were endoscoped for haematemesis and melaena of which chronic duodenal ulcer (32.1%), gastritis/gastric erosions (12.8%), oesophageal varices (9.8%), carcinoma of the stomach (6.4%), and duodenitis (4.2%), were the commonest causes. No lesion was found in 20.6% of these patients. Urease test was positive in 75% of all biopsy specimen and 85% in chronic duodenal ulcer, gastritis and duodenitis. Conclusion: The normal endoscopy rate is high and needs to be reduced in order to help prolong the lives of the endoscopes. Chronic duodenal ul-cer is usually associated with H. pylori infection and is the commonest cause of upper gastrointesti-nal bleeding

Deep venous thrombosis of the lower limb in young ambulant Ghanaians

Background: Deep venous thrombosis (DVT) usually affects patients who are over 40 years old; obese; bed ridden or have had major operations or have hypercoagulable states. Healthy and ambu-lant young people are usually not affected.Objectives: To report the observation of DVT in young patients below the age of 40 yearsMethods: A study of all healthy and ambulatory patients below the age of forty years with a diag-nosis of DVT seen on one surgical unit at the Korle Bu Teaching Hospital; Accra was performed from 1st January 2000 to 30th June 2003.Results: Eleven patients; eight (8) females and three (3) males aged between 20 and 40 years with a median age of 32 years were treated. All the pa-tients had deep venous thrombosis of the lower limb confirmed with Doppler studies and duplex scan of the lower limb. Swollen lower limb was the commonest presenting symptom and sign. Pro-longed sitting was the main factor in 9 out of eleven patients.Conclusions: Deep venous thrombosis may not be a rare condition in the young ambulant Ghanaian and may be related mainly to a sedentary life style. Diagnosis should be suspected in patients who present with unilateral swollen and oedematous leg. There is the need to study the ailment in greater detail