Short-term changes in radiographic joint space width after jiggling exercise as conservative treatment for hip osteoarthritis: A retrospective case series of nine patients.

Jiggling exercise is a conservative treatment for hip osteoarthritis, which involves continuous shaking of the foot and leg in small oscillations while seated. Previous studies have shown beneficial effects of jiggling exercises for outpatients with advanced- and terminal-stage hip osteoarthritis when performed for longer than 1 year, including increases in joint space width and remission of symptoms. We aimed to use the data from our own treatment to evaluate the short-term impact of intensive jiggling exercises on inpatients with hip osteoarthritis to further examine the clinical utility of this exercise.

Does an impaired lexicon produce legitimate alternative reading of components (LARC) errors in reading Japanese Kanji? Evidence from two-Kanji compound word reading in a Japanese-speaking patient with aphasia.

Several studies have reported a strong association between semantic system impairment and LARC error production. However, our patient with a left temporal lobe contusion, including the fusiform gyrus, showed LARC errors even in two-Kanji compound words, the meanings of which the patient understood. Also, the poor results of lexical decision and picture naming suggested problems in orthographic and phonological retrieval.