• 혜화의학회지
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• 제17권1호
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• pp.105-112
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• 2008

Objective : This is the clinical report about the Wei symptom patient diagnosed as Hypokalemic periodic Paralysis. Methods and Results : Three Wei symtom patients diagnosed Hypokalemic Periodic Paralysisat at Cheonan oriental medical hospital were treated with Oriental-Western therapies. Conclusion : Hypokalemic Periodic Paralysis is regarded as wei symtom in Oriental Medicine. The treatment of Hypokalemic Periodic Paralysis regarded as wei symtom of Oriental Medicine had favorable effect. Parallel treatment showed favorable effect on other symptoms caused by Hypokalemic Periodic Paralysis such as nausea, chest discomfort, leg pain besides main symptoms such as weakness and numbness.

• Journal of Korean Biological Nursing Science
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• 제12권3호
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• pp.166-174
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• 2010

Purpose: The purpose of this study was to compare the cardiac knowledge and symptoms recognition between men and women with acute coronary syndrome (ACS). Methods: Cross-sectional survey research design and convenience sampling were used in this study. 64 men and 42 women from a university medical center were participated in this study. Data collection were used with self reported questionnaires and medical records. Results: There was no difference in cardiac knowledge by gender. Women marked the higher score in symptoms recognition than men. Significant gender differences were observed in the reports of several symptoms (headache, nausea, palpitation, hand paresthesia, and leg numbness) and with ACS. There was significant correlation between cardiac knowledge and symptom recognition on both men and women. Conclusion: These findings suggest that health care professionals should pay attention to the differences in clinical symptoms between women and men. Furthermore, tailored information about possible symptoms of coronary artery disease according to the patient's gender is needed.

• Annals of Clinical Neurophysiology
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• 제3권2호
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• pp.156-159
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• 2001

Miller Fisher syndrome(MFS) has been the focus of conflicting opinions regarding the peripheral versus the central nature of the site of major neural injury. We present our electrophysiological findings in one case of MFS to help clarify the pattern of peripheral nerve injury in this syndrome. A 45-year-old man visited our hospital due to sudden diplopia. Initial examination revealed internuclear opthalmoplegia. The next day, his symptoms rapidly aggravated to complete external ophthalmoplegia, ataxia, and areflexia with hand and foot numbness. Serial electrophysiological studies were performed. The results of brainstem evoked potential(BAEP) and blink reflex were normal in the serial studies. Motor and sensory nerve conduction study(NCS) were normal findings in second hospital day, but ulnar sensory nerve shows no sensory nerve action potential(SNAP) and sural sensory conduction velocity was delayed in 7th hospital day. Our patient's clinical presentation began to improve on 15th hospital day, and his electrophysiologic study showed improvement on 29th hospital day. We believe that all the manifestations of MFS can be explained by the involvement of peripheral nerves without brainstem or cerebellar lesion with the serial electrophysiological studies.

• Archives of Plastic Surgery
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• 제49권6호
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• pp.750-754
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• 2022

Trigger wrist, characterized by a clicking or snapping sensation around the wrist joint during finger or wrist motion, and bifid or trifid median nerve, which occurs in carpal tunnel syndrome along with anatomical variation of median nerve, are rare conditions. We report the case of a patient with a thickened tendon caused by severe tenosynovitis and flexor tendon subluxation to the hamate hook due to bowing of the flexor retinaculum, thereby resulting in trigger wrist as well as an anatomical median nerve variation (bifid median nerve in the right wrist and trifid median nerve in the left wrist). A 59-year-old housewife visited our hospital with bilateral fingertip numbness, tingling sensation, and aggravated severe night cramping that began 2 months ago. She also complained about trigger wrist during small finger flexion. Based on magnetic resonance imaging, ultrasonography, and nerve conduction study, trifid median nerve and bilateral severe median nerve neuropathy of the wrist were diagnosed; therefore, transverse carpal tunnel release and exploration under wide-awake anesthesia were planned. Intraoperative findings showed trifid and bifid median nerves in left and right wrists, respectively. Additionally, bowing of flexor retinaculum and severe flexor tendon tenosynovitis were observed. Tenosynovitis with thickened flexor sheath resulted in subluxation of the small finger flexor tendon above the hamate hook. After transverse carpal ligament release with antebrachial fascia release and tenosynovectomy, subluxation of the flexor tendon was resolved. At 6 months postoperatively, the tingling and dullness in fingertips also resolved, and no trigger wrist or any other complications were noted.

• Korean Journal of Acupuncture
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• 제33권3호
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• pp.102-113
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• 2016

Objectives : This study is aimed at developing and discussing the prediction model of blood stasis pattern of traditional Korean medicine(TKM) using machine learning algorithms: multiple logistic regression and decision tree model. Methods : First, we reviewed the blood stasis(BS) questionnaires of Korean, Chinese, and Japanese version to make a integrated BS questionnaire of patient-reported outcomes. Through a human subject research, patients-reported BS symptoms data were acquired. Next, experts decisions of 5 Korean medicine doctor were also acquired, and supervised learning models were developed using multiple logistic regression and decision tree. Results : Integrated BS questionnaire with 24 items was developed. Multiple logistic regression models with accuracy of 0.92(male) and 0.95(female) validated by 10-folds cross-validation were constructed. By decision tree modeling methods, male model with 8 decision node and female model with 6 decision node were made. In the both models, symptoms of 'recent physical trauma', 'chest pain', 'numbness', and 'menstrual disorder(female only)' were considered as important factors. Conclusions : Because machine learning, especially supervised learning, can reveal and suggest important or essential factors among the very various symptoms making up a pattern identification, it can be a very useful tool in researching diagnostics of TKM. With a proper patient-reported outcomes or well-structured database, it can also be applied to a pre-screening solutions of healthcare system in Mibyoung stage.

• Radiation Oncology Journal
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• 제24권2호
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• pp.144-148
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• 2006

삼차신경통은 삼차신경의 안면피부 분포를 따라서 일시에 생기는 전기적 쇼크와도 같은 강한 통증이다. 약물치료로서 통증을 제어할 수 없게 되면 여러 가지 시술로 통증제어를 시도하게 된다. 정위적 방사선수술은 비침습적인 방법으로 부작용이 거의 없이 유의한 통증완화를 이루어 내는 것으로 밝혀져 있다. 그동안 삼차신경통의 방사선수술에 감마나이프가 주로 사용되었지만 최근에 선형가속기도 사용되기 시작하였다. 저자는 삼차신경통 환자 1명에 선형가속기를 이용하여 방사선수술을 시행하였다. 뇌간으로부터 나온 삼차신경 기시부에 5 mm collimator를 이용하여 85 Gy를 조사하였다. 환자는 치료 후 20일 경부터 통증이 거의 소실되었으며 6개월이 지난 현재까지 약물복용 없이도 통증이 없는 상태이다. 환자는 안면 무감각증 등 부작용이 없었다. 선형가속기를 이용한 정위적 방사선수술로 삼차신경통을 치유한 예는 아직 국내에서 보고된 적이 없기에 문헌고찰과 함께 보고한다.

• 대한한방내과학회지
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• 제26권3호
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• pp.692-698
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• 2005

Eczema is a general term for skin diseases showing itching, vessiculopapular eruption, and erythema when acute, or lichenification and scale if chronic. It is classified as irritant dermatitis, atopic dermatitis, seborrheic dermatitis, neurodermatitis, nummular eczema, statis dermatitis, infective dermatitis, xerotic eczema, and pompholyx by afflicted regions and symptoms. Therapy for eczema is allopathic, and includes application of ice- pack to erythema, and application of emollients and steroids to the affected parts during subacute or chronic stages. Eczema is understood as ulceration(瘡), tinea(癬), wind syndrome(風證), and dryness syndrome(燥證) in terms of oriental medicine. Xerotic eczema is understood in dryness syndrome. Nourishing blood(養血) therapy is used. This is a case study on which xerotic eczema occurred on a patient's afflicted left palm and fingers after stroke. The patient's xerotic eczema was attributed to dryness syndrome. Therefore, Samul-tang(四物湯) and Saenghyeoryunbu-eum(生血潤膚飮) were used for nourishing blood. This therapy was effective on eczema and accompanying symptoms such as dizziness and numbness of the left hand.

• Archives of Plastic Surgery
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• 제38권1호
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• pp.48-52
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• 2011

Purpose: Microfat graft is a common procedure for correcting tear trough deformity and dark circle. Because the tissue in this area is very thin, the grafted fat, sometimes, induces palpable lumps and uneven skin contour. When it happens, the surgical removal of the grafted fat is often needed. The authors made attempt of transconjunctival approach for removal, and this made infraorbital fat repositioning possible at the same time. Methods: 15 female patients with history of microfat graft on lower eyelid, got operation for the grafted fat removal with transconjunctival approach from April of 2009 to July of 2010. The dissection was performed in accordance with infraorbital fat repositioning surgery. Through the transconjunctival incision, knotted fat on orbital septum and orbicularis oculi muscle was removed without damage on skin. After grafted fat removal, subperiosteal space was made 1~2 mm below the inferior orbital rim by elevating periosteum. With preserving orbital septum, infraorbital fat was repositioned and anchored to subperiosteal space. Finally, transconjunctival incision was closed with absorbable suture material. Results: 14 patients in the study showed satisfactory results. The problems like uneven skin contour and knotted fat mass, were all solved. In only one patient, incomplete correction was observed, as bulging on her right lower eyelid still remained. One patient complained of transient numbness on lower eyelid, but there was no specific complication other than this. Conclusion: The authors attempted the method of transconjunctival approach to remove former grafted fat in lower eyelid and reposition infraorbital fat simultaneously. Since the study brought great results, the method would be helpful to patients and surgeons.

• 대한두개안면성형외과학회지
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• 제19권1호
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• pp.41-47
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• 2018

Background: The number of surgical risks recalled by a patient after surgery can be used as a parameter for assessing how well the patient has understood the informed consent process. No study has investigated the usefulness of a self-developed mobile application in the traditional informed consent process in patients with a nasal bone fracture. This study aimed to investigate whether delivery of information, such as surgical risks, through a mobile application is more effective than delivery of information through only verbal means and a paper. Methods: This prospective, randomized study included 60 patients with a nasal bone fracture. The experimental group (n=30) received preoperative explanation with the traditional informed consent process in addition to a mobile application, while the control group (n=30) received preoperative explanation with only the traditional informed consent process. Four weeks after surgery, the number of recalled surgical risks was compared for analysis. The following six surgical risks were explained: pain, bleeding, nasal deformity, numbness, nasal obstruction, and nasal cartilage necrosis. Results: The mean number of recalled surgical risks among all patients was $1.58{\pm}0.56$. The most frequently recalled surgical risk was nasal deformity in both groups. The mean number of recalled surgical risks was $1.72{\pm}0.52$ in the experimental group and $1.49{\pm}0.57$ in the control group. There was a significant association between mobile application use and the mean number of recalled surgical risks (p=0.047). Age, sex, and the level of education were not significantly associated with the mean number of recalled surgical risks. Conclusion: This study found that a mobile application could contribute to the efficient delivery of information during the informed consent process. With further improvement, it could be used in other plastic surgeries and other surgeries, and such an application can potentially be used for explaining risks as well as delivering other types of information.

• The Korean Journal of Pain
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• 제9권1호
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• pp.172-177
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• 1996

We performed a study of epidural patient controlled analgesia of meperidine with or without 0.08% bupivacaine for 48 hours after Cesarean section. 51 parturients were randomly assigned to one of two treatment groups : 1) epidural 0.2% meperidine group(n:24) and 2) epidural combined group with 0.2% meperidine and 0.08% bupivacaine(n:27). All parturients used patient controlled analgesia with loading dose, 2 ml/hour continuous infusion, 1 ml bolus infusion and lockout time, 8 minutes. visual analog scales after loading doses were not significantly different in either groups. The total quantity of meperidine consumption and hourly consumption were significantly lower in the combined group than meperidine group(P<0.05). The cumulative amount of meperidine consumption were also significantly lower in the combined group than meperidine group at 6, 12, 24 and 48 hours. In combined group the hourly consumption of meperidien from 3 hours to 12 hours after loading dose was significantly lower than those of meperidine group. Above 90% of parturients were satisfied in both groups. Side effects were: numbness (2), thigh weakness (1), nausea (1), headache (1) and back pain (2) in epidural meperidine group. There were no case needed specific treatment in both groups. We conclude that analgesic effects were similar in both groups, however the amount of meperidine consumption was less for meperiding group than combined group.