No abstract available.

No abstract available.
Female ; Pregnancy ; Pregnancy, Ectopic*

OBJECTIVES: This study was conducted to compare the characteristics of psychiatric inpatients in mental health related facilities and community mental health services-utilizing patients by diverse factors in Korea. METHODS: Questionnaires were sent via mail to 140 standard mental health centers from October to December of 2008. 64 facilities responded and data of 461 mentally disabled who are registered at and utilize the services of these mental health centers were analyzed. T-test and cross-analysis were performed to determine the differences in the averages of the variables and the discrepancy in ratios, respectively. RESULTS: Differences between long-term psychiatric inpatients and community mental health services-utilizing patients were seen in characteristics such as gender, age, type of medical coverage, family support systems, diagnosis, age of onset, duration of hospitalization, community-dwelling period, and clinical symptoms and functions. It was significantly short in length of stay in facilities in users of community mental health services with comparison to institutionalized patients. CONCLUSION: The results of this study suggest that invigoration of community mental health services is an alternative that can help deter long-term hospitalization.
Age of Onset ; Community Mental Health Services* ; Diagnosis ; Hospitalization ; Humans ; Inpatients ; Korea* ; Length of Stay ; Mental Health* ; Mentally Disabled Persons ; Postal Service ; Surveys and Questionnaires

OBJECTIVE: The purpose of this study was to evaluate the incidence of inability to flex proximal interphalangeal (PIP) and distal interphalangeal (DIP) joint in normal Koreans. The opposition palm ratio and thumb index ratio was also of interest. METHOD: Randomly selected eighty nine normal Korean adults of 48 men and 41 women, with ages 20 to 79 years. The finger flexion was measured using the standard flexor digitorum superficialis (FDS) and flexor digitorum profundus (FDP) screening tests. Thumb index ratio and opposition palm ratio was also assessed additionally. RESULTS: In the sample population, 2 subjects (2.2%) were unable to bilaterally flex their fifth PIP joints independently. Four subjects (4.4%) were unable to flex one or both of their fourth or fifth DIP joints. These results show far less incidence of FDS dysfunction comparing with 52% of FDS dysfunction rate in Americans. The opposition palm ratio in men were 63.6% and in women 69.9%, indicating lower ratio in men. The thumb index ratio was not different statistically between the men and women. CONCLUSION: These data suggest that the different incidences of FDS and FDP dysfunction should be considered in interpretation. The opposition palm ratio and thumb index ratio might be useful in the hand rehabilitation.
Adult* ; Female ; Fingers ; Hand ; Humans ; Incidence ; Joints ; Male ; Mass Screening ; Rehabilitation ; Thumb*

OBJECTIVE: To survey the prevalence of cumulative trauma disorders (CTDs) and to analyze the ergonomic factors in the paper reviewing workers. METHOD: Five hundreds and twenty subjects of paper reviewers were collected from 'National Medical Insurance Association' who had been exposed to risky working environment regarding CTDs. The subjects were first screened by occupational medicine specialists and confirmed by physiatrist. The subjects were also examined by serologic test, radiologic imaging, and electro diagnostic study. Ergonomists analyzed the job element to identify the risk factors by baseline checklist of CTDs. RESULTS: Among the workers, 51 (9.8%) of 520 were confirmed to CTDs, the prevalance of myofascial pain syndrome was 22 (43.1%), that of medial epicondylitis was 13 (25.5)%, lateral epicondylitis 8 (15.7%) and others. Pain scale of National Industrial Occupational Safety Health Institute symtoms criteria was highest in the shoulder girdle and the next was in the neck, in the wirst and fingers. The ergonomic risk score was highest 2.56 in the 'verifying' job, and the next 2.20 in 'the 2nd examination' job and 'the 1st examination' job, 1.72 in 'correcting' job. CONCLUSION: The result would be helpful for the prevention and management of CTDs in the paper reviewing workers.
Checklist ; Cumulative Trauma Disorders* ; Fingers ; Human Engineering ; Insurance ; Myofascial Pain Syndromes ; Neck ; Occupational Health ; Occupational Medicine ; Prevalence* ; Risk Factors ; Serologic Tests ; Shoulder ; Specialization

OBJECTIVE :To evaluate the axonal degeneration after nerve block with phenol and ethanol injection into tibial nerve. METHOD: Tibial nerves of thirty Sprague-Dawley rats were exposed. For the developement of neuropathic pain, the method of intraneural injection was performed. Five percent phenol, 90% ethanol or normal saline were injected into the epineurial sheath of tibial nerve at each group. The mechanical and thermal allodynia were evaluated in post- injection 1, 2, 3, and 4 weeks. The mechanical allodynia was evaluated by withdrawal response to 10 stimulations with von Frey hair. Thermal allodynia was tested by withdrawal response to 5 stimulations with acetone. Motor nerve conduction study was performed in post-injection 1, 2, and 4 weeks. RESULTS: In behavioral test, the experimental group exhibited increased withdrawal response to mechanical and cold stim ulation, but there was no significant difference between two groups, phenol and ethanol groups. In motor nerve conduc tion study, compound motor action potential amplitude loss were observed in experimental group, but there was no significant difference between two groups, phenol and ethanol groups. CONCLUSION: These results suggest that axonal degeneration of ethanol is roughly similar to those of phenol block.
Acetone ; Action Potentials ; Animals ; Axons ; Ethanol* ; Hair ; Hyperalgesia ; Nerve Block* ; Neural Conduction ; Neuralgia ; Phenol* ; Rats ; Rats, Sprague-Dawley ; Tibial Nerve