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1.
Journal of the Korean Academy of Rehabilitation Medicine ; : 584-590, 2009.
Article Dans Coréen | WPRIM | ID: wpr-724332

Résumé

OBJECTIVE: To investigate the effect of cycling ergometry and to compare energy expenditure and walking performance after arm cycling with those after leg cycling in patients with brain diseases. METHOD: Twenty-two adults with brain diseases (6 stroke, 4 traumatic brain injury, 4 brain tumor, 4 parkinsonism, 4 cerebral palsy) were recruited as subjects. They were randomly assigned to disease-matched groups; arm cycling and leg cycling (n=11 each). VO2 (L/min), VCO2 (L/min), VE (L/min), O2 rate (ml/kg, min), O2 pulse (ml/kg, bpm), O2 cost (ml/kg, m) and VO2 peak (ml/kg, min) during cycling test or walking test, and walking performance were evaluated after cycling training for 4~6 weeks. RESULTS: Arm cycling exercise did not improve any parameters such as VO2, VCO2, O2 rate and O2 cost during walking test, whereas it increased VCO2, VE and O2 pulse during cycling test. In contrast, leg cycling significantly improved walking velocity and distance, and decreased O2 cost during walking test. It also increased all parameters including VO2 peak during cycling test (p<0.05). CONCLUSION: Leg cycling exercise improved walking performance and energy efficiency of walking as well as cardiorespiratory fitness relative to arm cycling. Therefore, leg cycling promoted lower-extremity task such as walking in patients with brain diseases.


Sujets)
Adulte , Humains , Bras , Encéphale , Encéphalopathies , Lésions encéphaliques , Tumeurs du cerveau , Métabolisme énergétique , Ergométrie , Jambe , Syndromes parkinsoniens , Accident vasculaire cérébral , Marche à pied
2.
Journal of the Korean Academy of Rehabilitation Medicine ; : 129-134, 2008.
Article Dans Coréen | WPRIM | ID: wpr-722695

Résumé

OBJECTIVE: To investigate the relationship of language, intelligent and social quotients in children with speech and language disorder and to evaluate the clinical usefulness of language quotient for predicting the extents of cognitive and social functions. METHOD: Total 139 children who visited the department of rehabilitation medicine for the evaluation of suspected speech-language delay. All children were evaluated for receptive and expressive language quotients, articulation accuracy, verbal, performance and full-scale intelligent quotients and social maturation assessment. RESULTS: Approximately 70% of the children who had chief complaints of speech or language disorder were diagnosed as 'receptive and expressive language developmental delay'. Intelligent and social quotients of the children with receptive and expressive language developmental delay were significantly lower than those of the other groups (p<0.05). Both receptive and expressive language quotients, but not dysarticulation, were significantly correlated with intelligent and social quotients (p<0.05). Multiple regression analysis demonstrated that the language quotients could predict intelligent and social quotients as simple equations (p<0.01). CONCLUSION: Primary result of receptive and expressive language quotients from screening test of language evaluation might be able to predict cognitive function and social maturity, which also showed high-degree positive correlation with intelligent and social quotients. This result could provide a useful guideline for further developmental studies in children with speech and language disorder who received primary speech evaluation.


Sujets)
Enfant , Humains , Développement du langage oral , Troubles du langage , Dépistage de masse
3.
Journal of the Korean Academy of Rehabilitation Medicine ; : 632-636, 2008.
Article Dans Coréen | WPRIM | ID: wpr-722511

Résumé

OBJECTIVE: To investigate that neurogenesis in the subventricular zone (SVZ), which is already known as neurogenic area where neural stem/progenitor cells persist, and the striatum, which is non-neurogenic area, might be induced by voluntary exercise (VEx) or environmental enrichment (EE), and compare the extent of the neurogenesis with untreated controls. METHOD: Total 12 C57BL/6 mice, 2~3 months old, were recruited as follows; voluntary wheel runner, EE and control. For 2 weeks, VEx group was housed in rat cage (48x26 cm) with 2 running wheels with 3~4 animals/cage, and EE group was housed in the living condition of huge cage (86x76 cm), social interaction (13~14 mice/cage) and objects such as toys, tunnels and running wheel, whereas control group was placed in the standard cage (30x18 cm). RESULTS: VEx and EE tended to increase the densities of mitotic marker BrdU+ cells in SVZ and striatum. They also exhibited more BrdU+ cells (/mm3) into the striatum, even though they did not show statistical significance. Moreover, EE group showed significant increment of the newly generated neurons coexpressed with BrdU+ and betaIII-tubulin+ (/mm3) in SVZ and striatum as compared to those of controls. CONCLUSION: Voluntary physical exercise and EE induced cell proliferation and neurogenesis in both SVZ and striatum. Characteristically, EE could significantly induce neurogenesis in striatum, non-neurogenic area as well as SVZ, typical neurogenic area. Therefore, this strategy might be used to activate neural regeneration in various central nervous system diseases.


Sujets)
Animaux , Souris , Rats , Prolifération cellulaire , Maladies du système nerveux central , Exercice physique , Relations interpersonnelles , Neurogenèse , Neurones , Jeu et accessoires de jeu , Régénération , Course à pied , Conditions sociales
4.
Journal of the Korean Society of Emergency Medicine ; : 637-645, 1997.
Article Dans Coréen | WPRIM | ID: wpr-85814

Résumé

Three cases who were successfully treated for cardiac injuries by open thoracotomy were reported. The range of the ages of the patients was 3rd decade. Two of the 3 were males with blunt injuries by motor vehicle accident and one was male with stab wound by knife. In the case of blunt injuries, the right atrium was involved in one case and the right and left atrium were involved in the other. The site of stab wound was the right atrium. There were two cases with the pre-operative diagnosis of cardiac injuries and they were blunt injuries. The case of stab wound was not diagnosed pre-operatively. All cases were treated with open thoracotomy-one posterolateral thoracotomy, one median sternotomy and one Clam shell incision. All of them had an uneventfull post-operative course.


Sujets)
Humains , Mâle , Bivalvia , Diagnostic , Atrium du coeur , Véhicules motorisés , Sternotomie , Thoracotomie , Plaies non pénétrantes , Plaies par arme blanche
5.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 186-190, 1993.
Article Dans Coréen | WPRIM | ID: wpr-15173

Résumé

No abstract available.


Sujets)
Valvulopathies , Valves cardiaques , Coeur
6.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 620-626, 1993.
Article Dans Coréen | WPRIM | ID: wpr-189349

Résumé

No abstract available.


Sujets)
Humains , Pneumonectomie , Tests de la fonction respiratoire
7.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 633-637, 1993.
Article Dans Coréen | WPRIM | ID: wpr-189347

Résumé

No abstract available.


Sujets)
Perforation de l'oesophage
8.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 881-885, 1993.
Article Dans Coréen | WPRIM | ID: wpr-153319

Résumé

No abstract available.


Sujets)
Veine saphène
9.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 955-958, 1993.
Article Dans Coréen | WPRIM | ID: wpr-116144

Résumé

No abstract available.


Sujets)
Anévrysme , Aorte
10.
The Korean Journal of Critical Care Medicine ; : 155-164, 1992.
Article Dans Coréen | WPRIM | ID: wpr-645197

Résumé

No abstract available.


Sujets)
Perforation de l'oesophage
11.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 1098-1106, 1991.
Article Dans Coréen | WPRIM | ID: wpr-214414

Résumé

No abstract available.


Sujets)
Atélectasie pulmonaire
12.
The Korean Journal of Thoracic and Cardiovascular Surgery ; : 1228-1231, 1991.
Article Dans Coréen | WPRIM | ID: wpr-171559

Résumé

No abstract available.


Sujets)
Médiastinite
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