BACKGROUNDS: A stroke is a disease of the nervous system which is accompanied by important chronic disabilities and emotional disorders. These disabilities causes loss of sensation(diminished basic movement). METHODS: Sensation rehabilitation therapy through Activities of Daily Living(ADL) Training is necessary. Reports show that patients who receive occupational therapy in the early stages have an extremely high rate of recovery in the early stages. It is important for a occupational therapist to provide continued reha- bilitative treatment to, enable the patient to accomplish Activities of Daily Living Training independently by treating everything from sustaining posture in bed to normal movement and improvement in sensory perception. occupational therapy refers to the `use of self` of a occupational therapist to help the patient overcome difficulties and increase abilities of the patients by applying knowledge, skill, care and basic patient merits. RESULTS: A occupational therapist must have the basic knowledge, self-confidence and individual skills for a systematic program of therapy in order to be able to communicate with the patient and increase the effectiveness of the therapy. CONCLUSION: This study showed that therapy for patients who received therapy soon after diagnosis of stroke showed to be greatly effective. A deeper study must be done in order to increase effectiveness of occupational therapy methods such as the NDT(treatment to improve normal movement sensation) and SI method(treatment to increase sensitivity of perceptive movement and to give the ability to position objects according to shape and location).
Activities of Daily Living* ; Adult* ; Diagnosis ; Humans ; Nervous System ; Occupational Therapy ; Posture ; Rehabilitation ; Sensation ; Stroke*

No abstract available.

Acquired multiple cavernous hemangiomatosis appear on the skin and internaI organs, including in particular the skeleton, the brain and the liver in childhood or in adult life in the 4th and 5th decades. It is extremely rare for cutaneous hemangiomas associated with internal lesions to arise de novo in adults. The lesions persist indefinitely and symptom-free survival to old age is possible, despite the presence of hemangiomatosis in liver, heart or kidney. A 53 year-old male patient had multiple, non-tender, bluish to violet colored. pea to walnut sized, cutaneous, some pedunculated nodules on the entire body for 8 years. Histopathologically, there were non-capsulated vascuiar tumor consisting of large variable sized blood vessels in the dermis and some organizing thrombi. There was no evidence of malinant change.
Child ; Adult ; Male ; Female ; Humans ; Hemangioma

No abstract available.
Asthma* ; Bronchial Hyperreactivity ; Child* ; Humans

Ninety black C 57 BL mice were divided into control and photochemotherapy groups. Control group was subdivided into a UVA 1rradiation only subgroup and a khellin only administration subgroup, while the phototherapy group was subdivided into one TMP and two khellin administration subgroups with dosages of 1.5mg/kg, 5mg/kg and 20mg/kg, respectivly. UVA was administered three thimes a week in a dose of 4J/cm for 4 weeks. Skin biopsies were taken at 0, l, 2, 3 and 4 weeks and the split DOPA stain was employed to observe pigment production. The number, size and circumference of the melanocytes were assessed. In summary, our results inclicate that khellin, which is slightly less effective than TMP at the same effective dose, is quite effective for pigment production and the degree of the production is dose related.
Animals ; Biopsy ; Dihydroxyphenylalanine ; Khellin* ; Melanocytes* ; Mice ; Photochemotherapy* ; Phototherapy ; Skin ; Thymidine Monophosphate ; Trioxsalen*

No Abstract available.
Diagnosis* ; Sleep Apnea, Obstructive*

In this study, the relationship between the awareness of blood program and the blood donation experience has been studied to know whether they corelate or not. The awareness of blood program was divided into 4 areas of knowledge and measured: the eligibilityt of blood donation, knowledge about blood, blood donation program, and general facts about blood donation. The experience of blood donation was divided into 3 groups: the registered donor, the non-registered donor, and the nondonor. The result in this study shows that the awareness of blood program is related with 3 factors, such as the eligibility of blood donation, blood donation program, and general facts about blnation. The difference in this case is significant at 0.05 level. However the knowledge about the blood is not corelated with blood donation experience, but only with sex(P<0.05). These results suggest that stable blood supply should be realized by securing new donors and by estsablishing of fdonor registration system. This is realized by the stir up the level of awareness and interest of blood program through strengthening public relations.
Blood Donors* ; Humans ; Public Relations ; Tissue Donors

We report our case of laparoscopy-assisted distal gastrectomy with D1 + beta lymph node dissection for a patient with early gastric cancer and laparoscopic cholecystectomy for gallstone with situs inversus totalis. A superficial elevated lesion was found on the lesser curvature of the antrum. The preoperative diagnosis was cStage IA (cT1, cN0, cH0, cP0, cM0). A 1 cm-sized gallstone was found in the fundus through upper abdominal ultrasound. A laparoscopy-assisted distal gastrectomy with standard D2 lymph node dissection for early gastric cancer and laparoscopic cholecystectomy was successfully performed by not shifting the monitor to the left and right and not changing operator's position without additional blood loss and time. The number of retrieved lymph nodes was 36. We have not found any abnormal course of blood vessels except for the right/left inversion. Billroth I reconstruction was performed through end-to-side anastomosis. Based on a histopathological examination, a 1.5 x 1.5 cm, submucosal (sm3), moderately differentiated adenocarcinoma (pT1, pN0, sH0, sP0, sM0, stage IA) was diagnosed. The postoperative course was favorable and the patient was discharged on postoperative day 7.
Adenocarcinoma ; Blood Vessels ; Cholecystectomy, Laparoscopic ; Gallstones ; Gastrectomy ; Gastroenterostomy ; Humans ; Lymph Node Excision ; Lymph Nodes ; Organothiophosphorus Compounds ; Situs Inversus ; Stomach Neoplasms

This is an analysia of 126 cases(14.1%) of segmental vitiligo among 892 vitiligo patient who had visited vitiligo special clinie in Severance Hospital. The results are summarized as follow : 1. There were 53 males(42.1%) and 73 females(57.9%). 2. The mean age of onset was 15.4 years, the mean age on the first visit was 19.3 years, and mean duration of the disease was 4.8 years. 3. Mode of onset was single in 86.5% and the disease was table in 57.1% of patients at the visit. 4. The mean percentage of depigmented lesions was 3.3% and less than 5% of body surface area was involved in 86.5% of patients. 5. The most common site of involvement was head and necl(59.6%), especially face(43.7%) and the trigerminal dermatome was most commonly involved. 6. Poliosis was observed in 39.7%. 7. Family history of vitiligo was obtained in 11.1% of patients. There was no precipitating factors in 126 cases prior to development of vitiligo. 8. Koebner phenomenon was found in 4% of patients. 9. Association with diseases of a proven or suggested allergic or immunologic etiology including atopic dermatitis, halo nevus, uveitis, thyroid disease, lopecia areata and premature graying of hair was found in 10.3% of patients.
Age of Onset ; Body Surface Area ; Dermatitis, Atopic ; Hair ; Head ; Humans ; Nevus, Halo ; Precipitating Factors ; Thyroid Diseases ; Uveitis ; Vitiligo*

We have developed a real-time arrhythmia detection system using four vaviables;heart rate, QS width, morphology and axis. Because of difficulties in real-time operation on the frequency domain, time domain process are carried out. The sampling rate of the ECG signal is 240/sec by using 12 bit A/D converter and we design digital comb filter to avoid 60Hz AC interference and DC drift. The band width of the digital comb filter is 1.79 Hz and Q is 64. To design a QRS detection logic, an 8 to 20 Hz bandpass filter is design on the basis of the power spectrum of the QRS complexes derived from the simulators and patients'data. By feeding the filter output into an adaptive threshold comparator, no detection of false QRS or T waves are found, and an accurate heart rate detection is obtained.
Animals ; Arrhythmias, Cardiac* ; Axis, Cervical Vertebra ; Comb and Wattles ; Electrocardiography ; Heart Rate ; Logic