Muscle weakness, stiffness and delayed tendon jerk relaxation are usual features of hypothyroidism while muscle hypertrophy, myoedema and wasting are occasionally seen. A 60-year-old male, who presented with proximal muscle weakness and muscle hypertrophy has been reported here. Thyroid function tests, electromyogram and muscle biopsy established the diagnosis of thyroid myopathy with Hoffman's...

Masseter muscle hypertrophy is a rare condition of unknown cause which is important in the differential diagnosis of head and neck masses, located in the cheek. Several treatment options reported for masseter hypertrophy, which range from simple pharmacotherapy to more invasive surgical reduction. Botulinum toxin type A is a powerful neurotoxin which is produced by the anaerobic organism Clostr...

This systematic review and meta-analysis determined resistance training (RT) load effects on various muscle hypertrophy, strength, neuromuscular performance task [e.g., countermovement jump (CMJ)] outcomes. Relevent studies comparing higher-load [>60% 1-repetition maximum (RM) or <15-RM] lower-load (≤60% 1-RM ≥ 15-RM) RT were identified, with 45 (from 4713 total) included in the meta-analysis. ...