Prevalence of diabetic nephropathy among Chinese patients with type 2 diabetes mellitus and different categories of their estimated glomerular filtration rate based on the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation in primary care in Hong Kong: a cross-sectional study.

Purpose: To evaluate the prevalence of diabetic nephropathy and different categories of estimated glomerular filtration rate (eGFR) as calculated by the CKD-EPI equation among Chinese patients with type 2 diabetes in primary care in Hong Kong. The associated factors of diabetic nephropathy were also analyzed.

Methods: A cross-sectional study was conducted in 35,109 Chinese patients with type 2 diabetes followed up in all General Outpatient Clinics in a Hospital Authority cluster and had undergone comprehensive diabetic complication assessment from April 2013 to March 2016.

Acquired localised hypertrichosis in a Chinese child after cast immobilisation.

Hypertrichosis refers to excessive hair growth that is independent of any androgen effect. Hypertrichosis could be congenital or acquired, localised or generalised. The phenomenon of acquired localised hypertrichosis following cast application for a fracture is well known to orthopaedic surgeons, but is rarely encountered by primary care physicians.

Review on the use of insulin in primary care.

Diabetes mellitus is one of the major causes of premature morbidity and mortality. Studies show that intensive glycaemic control could significantly reduce the risk of diabetic complications. With the increasing number of diabetic patients under primary care indicated for insulin, family physicians will play a pivotal role in prescribing it in their setting.