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- 주제어 : Orbicularis oculi muscle (검색결과 6 건)
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조아름,김지현,주경옥,원재선,김창환,Cho, Ah-Reum,Kim, Ji-Hyun,Chou, Ching-Yu,Won, Jae-Sun,Kim, Chang-Hwan 대한한방안이비인후피부과학회 2010 한방안이비인후피부과학회지 Vol.23 No.2
Objective : This study was designed to evaluate the effect of Miso Facial Acupuncture on Orbicularis Oculi muscle. Methods : Two men and four women with Facial nerve palsy were recruited. Miso Facial Acupuncture on Orbicularis Oculi muscle was performed two times a week for three weeks. The effects of the treatment were evaluated by H-B scale, Y-system and clinical symptom. Results : Before treatment with Miso Facial Acupuncture, three patients showed H-B scale improvement and the other three patients had no change. and four patients showed Y-system improvement and the other two patients had no change. In six cases, the patients had improvement in clinical symptom related with Orbicularis Oculi muscle function. Conclusion : Miso Facial Acupuncture on Orbicularis Oculi muscle showed significant improvement in facial nerve palsy.
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In Vitro and In Vivo Osteogenesis of Human Orbicularis Oculi Muscle-Derived Stem Cells
Guangpeng Liu,Caihe Liao,Xi Chen,Yaohao Wu 한국조직공학과 재생의학회 2018 조직공학과 재생의학 Vol.15 No.4
BACKGROUND: Cell-based therapies for treating bone defects require a source of stem cells with osteogenic potential. There is evidence from pathologic ossification within muscles that human skeletal muscles contain osteogenic progenitor cells. However, muscle samples are usually acquired through a traumatic biopsy procedure which causes pain and morbidity to the donor. Herein, we identified a new alternative source of skeletal muscle stem cells (SMSCs) without conferring morbidity to donors. METHODS: Adherent cells isolated from human orbicularis oculi muscle (OOM) fragments, which are currently discarded during ophthalmic cosmetic surgeries, were obtained using a two-step plating method. The cell growth kinetics, immunophenotype and capabilities of in vitro multilineage differentiation were evaluated respectively. Moreover, the osteogenically-induced cells were transduced with GFP gene, loaded onto the porous b-tricalcium phosphate (b-TCP) bioceramics, and transplanted into the subcutaneous site of athymic mice. Ectopic bone formation was assessed and the cell fate in vivo was detected. RESULTS: OOM-derived cells were fibroblastic in shape, clonogenic in growth, and displayed phenotypic and behavioral characteristics similar to SMSCs. In particular, these cells could be induced into osteoblasts in vitro evidenced by the extracellular matrix calcification and enhanced alkaline phosphatase (ALP) activity and osteocalcin (OCN) production. New bone formation was found in the cell-loaded bioceramics 6 weeks after implantation. By using the GFP-labeling technique, these muscle cells were detected to participate in the process of ectopic osteogenesis in vivo. CONCLUSION: Our data suggest that human OOM tissue is a valuable and noninvasive resource for osteoprogenitor cells to be used in bone repair and regeneration.
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전두근-안륜근 전진술에 의한 안검하수증의 새로운 교정술
김석권 대한성형외과학회 2003 Archives of Plastic Surgery Vol.30 No.3
Blepharoptosis due to functional deficit of superior levator palphebralis muscle or its aponeurosis is the most common deformity of the upper eyelids complicated problems not only function but aesthetics of upper eyelids.Many operative techniques for blepharoptosis such as Fasanella-Servat method, levator palphebralis muscle shortening and resection, frontalis muscle or frontalis myofascial flap transfer and frontalis muscle suspension operation have been developed and applied as the degree of blepharoptosis.Author has treated 17 cases of blepharoptosis in the 12 patients during 3 years from September 1999 to August 2002 using the fronto-orbicularis oculi muscle advancement technique which is a modification of the frontalis muscle transfer technique.This technique includes the elevation of frontalis and orbicularis oculi muscle flap as a single unit but doesn't make medial and lateral vertical incision of orbicularis oculi muscle flap. The advanced flap is fixed to the tarsal plate with horizontal mattress suture of 6-0 nylon. After fixation, remaining muscle flap is excised.Author's method is more simple than other technique. The incidence of supraorbital N. damage and lagophthalmos is also very low. Fronto-orbicularis oculi advancement technique could be applied in all case of blepharoptosis from mild to severe cases.
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상안검하수(거근 기능이 2~4mm)환자에서 거근 절제술과 전두근의 기능을 이용한 방법의 원격추적 결과
안기영,장경수,박대환 大韓成形外科學會 1997 Archives of Plastic Surgery Vol.24 No.3
The choice of operative procedures was determined by many factors, but the levator function is considered as the most important factor. Fox recommended that when the levator function was 2 to 9 mm, the patient should be treated by the levator resection and when the levator function was below 2mm, the patient should be treated by frontalis suspension. But Collin recommended that when the levator function was below 4mm, the brow suspension procedure got the better result. Beside that, many other authors recommended various opinions. Therefore, when levator function of the patients was between 2 and 4 mm, the choice of operative procedure was much confusing us. The aim of this study is to clarify which is better procedures between levator resection and the frontalis transfer or orbicularis oculi muscle transfer among the patients with 2 to 4 mm of levator action. From Jan. of 1991 to Dec. of 1994, among 26 patients with 2 to 4 mm levator function, 13 cases of 10 patients were operated by levator resection, 21 cases of 16 patients were treated by frontalis transfer or orbicularis oculi muscle flap. The results were evaluated with the average 27 months of follow-up and we compared the result of the levator resection procedure with that of frontalis muscle transfer or orbicularis oculi muscle transfer. The preoperative average amount of ptosis is about 2.7mm in cases with levator resection, about 4.0mm in cases with frontalis muscle transfer or orbicularis oculi muscle flap transfer. The postoperative average amount of ptosis is about 1.7mm in cases with levator resection, about 2.14 mm in cases with frontalis muscle transfer or orbicularis oculi muscle flap transfer and so the postoperative improvement of amount of ptosis is about 1.0mm in cases with levator resection, about 1.86 mm in cases with frontalis mucsle transfer or orbicularis oculi muscle flap transfer. The major complication of levator resection method is undercorrection. However, the eyelid deformity due to excessive upward traction was more frequent in frontalis muscle flap technique.
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