Ultrasound Prevalence of Gallstone Disease in Diabetic Patients at Ibadan; Nigeria

Background: Gallstones (GS) in the gallbladder (GB) can be responsible for a whole spectrum of disease entities which may lead to a surgical emergency with high mortality. Diabetes mellitus (DM) is a debilitating disease that affects all systems in the body; and literature documents a higher incidence of gallstone disease (GSD) and its complications in diabetics than in the non-diabetic population. Most local studies on the association between GS formation and DM have focused on type 2 diabetics. This study was therefore designed to determine the prevalence of GS in both type 1 and type 2 DM and elucidate the demographic and social factors associated with formation of GS in diabetic patients. Materials and Methods: Four hundred diabetic patients aged between 15 and 82 years had abdominal ultrasound to diagnose or exclude the presence of GS. Results: GS was found in 70 (17.5) of the 400 patients. Positive cases had a male to female ratio of 3:4 and 59 (51.92) were above the age of 40 years with type 2 DM. Body mass index (BMI) greater than 25 kg/m 2 was seen in 56 (48.3) patients; smoking and alcohol intake were insignificantly implicated. Jaundice was recorded in 8 (11.4) while abdominal pain was in 24 (34.3) patients; and 52 (74.3) patients of those with GSD had had diabetes for more than 4 years. Conclusion: GSD in DM is influenced significantly by age; BMI; and duration of the disease; while gender; social factors; and parity do not influence as strong associated factors

Perceived family support and blood glucose control in type 2 diabetes

This study aimed to find out if levels of family support are correlated with blood glucose control among Nigerians with type 2 diabetes. One hundred and fifty (150) patients attending the diabetes clinic of the University College Hospital, Ibadan, were assessed for their perception of family support using a validated family support measure. Fasting plasma glucose was used as the index of glycaemic control, and 39% of subjects were rated as having 'strong' perceived family support, while 31% and 11% were rated wth 'weak' and 'no' perceived family support, respectively. Mean fasting plasma glucose was 7.0±2.5 mmol/L, with lower levels of blood glucose in those who perceived their family as supportive, compared with those who perceived their family as unsupportive. Positive family support was found to correlate positively with blood glucose control