No abstract available.
Electromyography* ; Hand* ; Humans ; Muscle Spasticity* ; Stroke*

The herbs of Lamium takesimense Nakai (Lamiaceae) is used to treat spasmodic and inflammatory disease. The four polar compounds, ecdysterone, isoacteoside, rutin and lamiuside C, were isolated and identified from the BuOH fraction of the L. takesimense MeOH extract. HPLC quantification was performed on a Capcell Pak C18 column (5 µm, 4.6 mm × 250 mm) with a gradient elution of H₂O and 0.05% acetic acid in MeOH. The HPLC method was validated in terms of linearity, sensitivity, stability, precision, and accuracy. The quantitative level in plant material was determined as the following order: lamiuside C (4, 3.75 mg/g dry weight) > ecdysterone (1, 1.93 mg/g) > isoacteoside (2, 1.32 mg/g) > rutin (3, 0.97 mg/g).
Acetic Acid ; Chromatography, High Pressure Liquid ; Ecdysone ; Ecdysterone ; Glycosides ; Lamiaceae ; Methods ; Phenol ; Plants ; Rutin

OBJECTIVE: To evaluate the clinical course of the patient who had the gynecologic operation using minolaparotomy. METHODS: We reviewed the chart of the patient who had the gynecologic operation using minilaparotomy in department of obstetrics and gynecology of St. Mary's hospital during Jan. 2000 Sept. 2002. RESULTS: Postopertive diagnosis is myoma (154 cases), adenomyosis (41 cases), ovary cyst (89 cases) and so on. We had performed hysterectomy (225 cases), myomectomy (86 cases), cystectomy or adenexectomy (85 cases) for these patient. There is no significant difference in clinical course between two total hysterecomized groups, one who had the operation history and the other who had not the operation history. CONCLUSION: In gynecological operations, minilaparotomy is the useful methods in any kind of the indication of operation, and show good clinical course.
Adenomyosis ; Cystectomy ; Diagnosis ; Female ; Gynecology ; Humans ; Hysterectomy ; Laparotomy* ; Myoma ; Obstetrics ; Ovary

BACKGROUND: We retrospectively assessed the clinical outcomes and investigated risk factors influencing retear after arthroscopic suture bridge repair technique for rotator cuff tear through clinical assessment and magnetic resonance arthrography (MRA). METHODS: Between January 2008 and April 2011, sixty-two cases of full-thickness rotator cuff tear were treated with arthroscopic suture bridge repair technique and follow-up MRA were performed. The mean age was 56.1 years, and mean follow-up period was 27.4 months. Clinical and functional outcomes were assessed using range of motion, Korean shoulder score, Constant score, and UCLA score. Radiological outcome was evaluated with preoperative and follow-up MRA. Potential predictive factors that influenced cuff retear, such as age, gender, geometric patterns of tear, size of cuff tear, acromioplasty, fatty degeneration, atrophy of cuff muscle, retraction of supraspinatus, involved muscles of cuff and osteolysis around the suture anchor were evaluated. RESULTS: Thirty cases (48.4%) revealed retear on MRA. In univariable analysis, retear was significantly more frequent in over 60 years age group (62.5%) than under 60 years age group (39.5%; p = 0.043), and also in medium to large-sized tear than small-sized tear (p = 0.003). There was significant difference in geometric pattern of tear (p = 0.015). In multivariable analysis, only age (p = 0.036) and size of tear (p = 0.030) revealed a significant difference. The mean active range of motion for forward flexion, abduction, external rotation at the side and internal rotation at the side were significantly improved at follow-up (p < 0.05). The mean Korean shoulder score, Constant score, and UCLA score increased significantly at follow-up (p < 0.01). The range of motion, Korean shoulder score, Constant score, and UCLA score did not differ significantly between the groups with retear and intact repairs (p > 0.05). The locations of retear were insertion site in 10 cases (33.3%) and musculotendinous junction in 20 cases (66.7%; p = 0.006). CONCLUSIONS: Suture bridge repair technique for rotator cuff tear showed improved clinical results. Cuff integrity after repair did not affect clinical results. Age of over 60 years and size of cuff tear larger than 1 cm were factors influencing rotator cuff retear after arthroscopic suture bridge repair technique.
Adult ; Aged ; Analysis of Variance ; Arthroscopy/*methods ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Orthopedic Procedures/*methods ; Range of Motion, Articular ; Retrospective Studies ; Rotator Cuff/*injuries/radiography/*surgery ; *Suture Techniques ; Treatment Outcome

Hematological malignancies rarely affect the breast, and the majority of those that do are lymphomas. In this review, we describe the clinical aspects and multimodal imaging findings of breast lymphoma. We also illustrate the key clinical and radiological findings that allow it to be distinguished from various other malignant and benign diseases of the breast. Breast lymphoma manifests as a breast mass, a change in the subcutaneous tissue or the skin, or enlargement of the associated lymph node on radiological examination. Radiological findings associated with other breast malignancies, such as calcifications, spiculations, or architectural distortions are extremely rare. Skin and subcutaneous changes frequently accompany T-cell lymphoma. Multimodal breast imaging characteristics may aid in the diagnosis of breast lymphoma.
Breast ; Hematologic Neoplasms ; Lymph Nodes ; Lymphoma ; Lymphoma, T-Cell ; Magnetic Resonance Imaging ; Skin ; Subcutaneous Tissue

We experienced a case of malignant mucinous tumor of ovary developed in 17-year-oldnulliparous women and brief review of the case and its literature are presented.
Adenocarcinoma, Mucinous* ; Adolescent* ; Female* ; Humans ; Mucins* ; Ovarian Neoplasms ; Ovary

The present study was performed to examine whether acupuncture can regulate the expression of cytokines that play important roles in wound healing and morphological changes in the burn wound healing of rats, such as transforming growth factor (TGF)-beta1, TGF-beta3, epidermal growth factor (EGF), and interleukin-6 (IL-6). Sprague-Dawley rats weighing 250~300 g were divided into two control groups and two experimental groups. Among the control groups, no-treatment group was classified as C and acupuntured group as Ca. Among the experimental groups, burned group (n = 6) was classified as B and acupunctured group after burn (n = 6) as Ba. The lumbar area of rats was burned 15 x 25 mm in size for 15~18 seconds with special small iron adapter and acupunctured at 5~7 mm in diameter and 1 cm in depth using 0.25 mm x 50 mm acupuncture needle for 20 minutes in wound area. Rats in group Ca were acupunctured once. Rats in group Ba were acupunctured every 12 hours 3 times. Rats were sacrificed at days 1, 3, 7, 15 and 20 after burn treatment. Morphological changes were examined by hematoxylin-eosin staining methods. The expression profiles of TGF-beta1, TGF-beta3, EGF and IL-6 were detected by immunohistochemical staining methods. The results we obtained were as follows: 1. In gross observation, the burn wounds were less odorous and cleaner in the acupunctured group (Ba) compared with those of no-acupuncture group (B). 2. Reepithelialization and formation of panniculus carnosus and granulation tissue were more prominent at days 3 and 7 in the acupunctured group Ba than group B. However, this difference was disappear at day 15. 3. In the muscle of group B, TGF-beta1 was observed after day7. However, in group Ba, TGF-beta1 was observed as early as days 1 and 3 and rapidly turnovered at day 7. 4. For TGF-beta3, both B and Ba groups showed similar results. 5. At day 3, EGF was observed in the subcutaneous tissue in both B and Ba groups. However, in day 7, EGF was rapidly decreased in Ba group compared with that of B. 6. For IL-6, both B and Ba groups showed similar results in epidermis, dermis, subcutaneous tissue and muscle. But, at day 3, IL-6 was rapidly decreased in theconnective tissue under the muscle in Ba group compared with that of B. These results suggest that acupuncture may improve the wound healing in the early stage by increasing the TGF-beta1 that is essential for the formation of extracellular matix and by decreasing EGF.
Acupuncture* ; Animals ; Burns* ; Cytokines ; Dermis ; Epidermal Growth Factor* ; Epidermis ; Granulation Tissue ; Interleukin-6* ; Iron ; Needles ; Odors ; Rats* ; Rats, Sprague-Dawley ; Skin ; Subcutaneous Tissue ; Transforming Growth Factor beta1* ; Transforming Growth Factor beta3* ; Transforming Growth Factors ; Wound Healing* ; Wounds and Injuries*

The present study was performed to examine whether acupuncture can regulate the expression of extracellular matrix proteins that play important roles in burn wound healing of rat, such as fibronectin, type I and IV collagens, and laminin. Sprague-Dawley rats weighing 250~300 g were divided into 4 groups such as normal control group (C), only acupuncture treatment group (Ca), burn treatment group (B), and a group for acupuncture treatment after burn (Ba). We burned 15x25 mm in size for 15~18 seconds at lumbar area of rats with special iron adapter and acupunctured at 5~7 mm in diameter and 1 cm in depth using 0.25 mm x 50 mm acupuncture needle for 20 minutes in wound area. Rats in group Ca were acupunctured once, and rats in group Ba were acupunctured every 12 hours 3 times. Rats sacrificed at days 1, 3, 7, 15 and 20 after burn treatment. Histological changes were examined by azan staining methods and expression profiles of fibronectin, type I and IV collagens, and laminin were detected by immunohistochemical staining methods. The results we obtained were as follows: 1. At day 1, fibers in epidermis, dermis and subcutaneous tissue in both groups B and Ba were not observed. However groups B and Ba exhibited fibers stained mildly and moderately, respectively, in muscle and connective tissues. At day 20 , the level of fiber in group B which was comparable to group C was less than that of in B group. 2. At day 3, fibronectin in group Ba was observed in the muscle. At days 15 and 20, fibronectin was increased in epidermis and dermis of group Ba compared with those of group B. 3. Type I collagen in subcutaneous tissue was observed at days 1, 3 and 7 in both groups B and Ba. However type I collagen was observed only in group Ba at day 15. In the epidermis of group Ba, type I collagen was observed at day 3 and maintained until day 20, while observing only at day 20 in group B. 4. For type IV collagen, both groups B and Ba showed similar results. 5. For laminin, both groups B and Ba showed similar results except the 7th day results. However after day 15, laminin was stained moderately and mildly in groups Ba and B, respectively. These results suggest that acupuncture may improve the burn wound healing by increasing fibronectin and type I collagen.
Acupuncture* ; Animals ; Burns* ; Collagen Type I ; Collagen Type IV ; Collagen* ; Connective Tissue ; Dermis ; Epidermis ; Extracellular Matrix Proteins ; Fibronectins* ; Iron ; Laminin* ; Needles ; Rats* ; Rats, Sprague-Dawley ; Skin ; Subcutaneous Tissue ; Wound Healing* ; Wounds and Injuries*

The sacral area is the most frequent site of pressure sore. Because bony prominence is broad and flat along with little soft tissue padding. Between many muscle flaps, the gluteus maximus myocutaneous flap is the most reliable one for surgery of sacral pressure sores. After complete resection of ulcer, the gluteus maximus muscle detached from its original site including posterior iliac crest. After adequate dissection proceeded and bony prominence removed, flap repair is done at the central line. When performing this flap, most surgeon use elliptical design and incision. In the past, we also used elliptical incision and sometimes experienced some drawbacks especially when wound extended close to anus. There are difficulties on repair of perianal skin, central tension of long vertical scar, perianal skin adhesion and natal cleft distortion and resulting asymmetry of gluteal contour and contamination of operation site by defication. After review of the photographs in the references dealing with pressure sores, we had an impression that there are skin adhesion near the anus in some cases and actually experienced such cases in other surgeon's operations. This time, we applicate new design called the "Bomb-shape" design when performing this flap to patients who have a broad wound extent close to anus or perianal skin. The "Bomb-shape" design is a concept of adding bilateral subcutaneous incisions to lower part of classic elliptical incision and we named as such because it resembles the military bomb in shape. We expect the effect of preserving the perianal skin and preventing the skin adhesion or natal cleft distortion and performed this procedure in 15 patients whose defect close to anus. Consequently, benefits of this method are spreading tension of vertical scar, decreased contamination in wound care, earn skin stability without perianal skin adhesion or natal cleft distortion, so maintain the symmetry of gluteal contour and get better cosmetic result. There is no significant increase in operation time in that no need of handling the "dog-ear", and all 15 patients have good results and are satisfied, so we introduce this flap design carefully with concurrent review of literature.
Anal Canal ; Bombs ; Cicatrix ; Concurrent Review ; Humans ; Military Personnel ; Myocutaneous Flap ; Pressure Ulcer* ; Skin ; Ulcer ; Wounds and Injuries

A 59-year old female patient was admitted due to massive hemoptysis. 6-months previously, we performed ascending aorta graft interposition for terating Debakey type 1 acute aortic dissection. Chest CT scan showed the fistula between the descending thoracic aorta and the left lower lobe. We performed descending thoracic aorta graft interposition under cardiopulmonary bypass. She recovered well without any postoperative problems. Distal aorto-bronchial fistula after a previous aortic operation is very rare. We report here the good results of treating aorto-bronchial fistula because we recognized this lesion early and performed an early operation.
Aorta* ; Aorta, Thoracic ; Bronchi ; Cardiopulmonary Bypass ; Female ; Fistula* ; Hemoptysis ; Humans ; Middle Aged ; Postoperative Complications ; Tomography, X-Ray Computed ; Transplants*