Recurrent hypertrophic pulmonary osteoarthropathy in an adult with bronchiectasis.

Hypertrophic pulmonary osteoarthropathy (HPOA) is a well-documented complication of pulmonary malignancy and cystic fibrosis (CF). However, HPOA associated with exacerbations of non-CF bronchiectasis has only been reported once previously in an adolescent. We describe a case of an adult patient with bronchiectasis and HPOA, whose joint symptoms flared during pulmonary exacerbations and improved with treatment of each exacerbation.

23 years of managing diabetic ketoacidosis at Auckland Hospital.

Aims: To examine the length of stay and need for intensive care of people admitted with diabetic ketoacidosis (DKA) to a single centre between 1988 and 2011.

Methods: Patients aged ≥15 years admitted for the first time with DKA (plasma glucose ≥ 10mmol/L and a bicarbonate concentration ≤15mmol/L and a pH <7.35, and raised plasma or urine ketones or anion gap) to Auckland City Hospital from 1988-2011 were identified retrospectively.

Risk factors for recurrent admissions with diabetic ketoacidosis: a case-control observational study.

Aim: To perform a detailed analysis of patients with recurrent diabetic ketoacidosis admissions in order to establish risk factors for readmission.

Methods: The medical records of all adults and young people (> 15 years) with Type 1 diabetes admitted to Auckland City Hospital over a 15-year period from 1997 to 2011 with a primary diagnosis of ketoacidosis were analysed. Patients readmitted with ketoacidosis within 5 years of their index admission were identified and compared with patients without ketoacidosis readmission who were matched for age, gender, ethnicity and duration of diabetes.