A retrospective review of patients with atypical femoral fractures while on long-term bisphosphonates: including pertinent biochemical and imaging studies.

Objective: To elucidate the effects of prolonged bisphosphonate (BP) exposure on the development of atypical fragility fractures, and to define the associated risk factors.

Methods: Approval was obtained from the institutional review board, and a retrospective chart analysis was performed on 51 patients who had been on BPs for at least 3 years and had complete subtrochanteric or diaphyseal femoral fracture(s) between January 2005 and April 2011. All relevant data were available for 25 patients (mean age, 67.

Frequency of incomplete atypical femoral fractures in asymptomatic patients on long-term bisphosphonate therapy.

Objective: The purpose of our study was to determine the frequency and imaging features of atypical femoral fractures in a consecutive asymptomatic patient population on long-term bisphosphonate treatment and search for distinguishing clinical and laboratory parameters in the subset of patients with fractures.

Subjects And Methods: Two hundred femoral radiographs in 100 asymptomatic patients (93 women and seven men; age range, 47-94 years; mean age, 69.3 years) were prospectively reviewed by two radiologists.

Effect of autoimmune thyroid disease in older euthyroid infertile woman during the first 35 days of an IVF cycle.

In this case-control study of euthyroid first-cycle IVF patients ≥ 38 years old with singleton baby, miscarriage, biochemical pregnancy, and no pregnancy outcomes from 2005-2008, we assayed frozen serum for autoimmune thyroid disease (AITD) and thyroid function at cycle start, trigger, and 4 and 5 weeks' gestation. AITD prevalence in older infertile women was similar across clinical outcomes, and although AITD was associated with a higher baseline TSH, TSH remained within acceptable ranges, suggesting that T(4) supplementation may not affect maternal outcomes in older euthyroid AITD patients through 5 weeks gestation.

Early versus late intravenous insulin administration in critically ill patients.

Objective: To investigate whether timing of intensive insulin therapy (IIT) after intensive care unit (ICU) admission influences outcome.

Design And Setting: Single-center prospective cohort study in the 14-bed medical ICU of a 1,171-bed tertiary teaching hospital.

Patients: The study included 127 patients started on ITT within 48 h of ICU admission (early group) and 51 started on ITT thereafter (late group); the groups did not differ in age, gender, race, BMI, APACHE III, ICU steroid use, admission diagnosis, or underlying comorbidities.