Methodology to Analyse Three-Dimensional Asymmetries in the Forces Applied to the Pedals in Cycling.

The asymmetries study between both legs of the forces applied to the pedals in cycling is important because they may affect the performance of the cyclist or prevent the occurrence of injuries. Studies focused on analysing asymmetries in forces tend to consider only the effective force, disregarding the three-dimensional nature of the force. Furthermore, these studies do not analyse the possible physical or neurological causes that may have led to the appearance of the asymmetries.

[Trifid median nerve. A rare anatomical variant in sonographic evaluation of carpal tunnel].

The ultrasound study for the diagnosis of carpal tunnel syndrome can reveal different anatomical variants. A rare variant is the presence of a trifid median nerve. The visualization of this anatomical variant may be of importance in the surgical planning of carpal tunnel syndrome.

Incidence of hypercalcemia, hypercalciuria and related factors in patients treated with recombinant human parathyroid hormone (1-84).

Aim: The aim of this paper was to determine the incidence of hypercalcemia and hypercalciuria (and related factors) in 22 postmenopausal women with osteoporosis treated with PTH (1-84) in daily practice.

Methods: Osteoporosis was defined as history of osteoporotic fracture or a T score less than -3 SD on bone densitometry. Patients were treated with PTH (1-84), 100 mcg/daily, for 12 months.