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Joshua Goshen

Publications and source records attributed to Joshua Goshen.

2 recordsLinked to original sources
PubMed2002

Functional evaluation in patients with chronic obstructive pulmonary disease: pulmonary function test versus cardiopulmonary exercise test.

The pulmonary function test (PFT) alone may be inadequate for predicting work-related exercise capacity in patients who file workers' compensation claims for respiratory limitation and compensation. Two hundred sixteen ambulatory patients with chronic obstructive pulmonary disease (forced expiratory volume in 1 second = 54.1 +/- 16.8% predicted) were administered the PFT and cardiopulmonary exercise test, and the results were analyzed by categorical statistical comparison, based on standard medical impairment classifications. Sixty-five patients (30.1%) were similarly classified by the two methods. Of the remaining patients, 132 (61.1%) were found to be less impaired according to the cardiopulmonary exercise test than according to the PFT, and 19 (8.8%) were more impaired according to the PFT. The results favor the use of the cardiopulmonary exercise test for the routine evaluation of respiratory impairment in patients with chronic obstructive pulmonary disease, particularly for patients with mild or moderate impairment revealed by the PFT. The large discrepancy between the two procedures emphasizes the need for a novel approach.

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PubMedDate not supplied

Neuropathy in an artist exposed to organic solvents in paints: a case study.

A 61-year-old artist in Israel had been painting for 30 years in his home studio. He had been healthy until he reached the age of 59.5 years, at which time he began complaining of weakness and paresthesia in both hands and legs. He also complained that he had difficulty concentrating, and his memory was impaired. His work was unusual in that he painted large posters (i.e., 2 x 3 m) with different mixtures of organic solvents, including toluene, xylene, benzene, methyl ethyl ketone, toluene diisocyanate, acetone, and thinner. He did not use any protective gloves and did not wear a mask. He was evaluated with several methods and was diagnosed as having peripheral and central neuropathy, including ototoxic hearing loss as a result of long exposures to organic solvents. The authors were unable to find any similar case report in the literature.

Acetone↗