• Korean Journal of Bronchoesophagology
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• v.11 no.2 s.22
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• pp.10-15
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• 2005

식도와 인두 재건은 연하작용을 원활하게하고 발선기능을 보존하면서 위험부담이 가장 절은 술식을 선택하는 것이 원칙이다. 술식의 선택에 고려되어야 할 주요 인자는 결손부위의 크기, 창상의 상태, 술전 방사선치료 여부, 환자의 전신상태 등이다. 부분인두결손에는 유경근피판(pedicled myocutaneous flap)이나 유리피판이 적합하며 방사선 치료를 받은 경우는 유리피판이 유리하다. 흉곽입구 상부에 국한된 인두와 식도의 전체둘레결손에는 전완부, 외측 대퇴부, 공장의 유리피판이 좋다. 전완부는 피판이 다루기 쉽다는 장점이 있지만 공여부에 합병증이나 미용상의 문제가 있고 외측 대퇴부는 공여부의 문제는 매우 적으나 피판의 사용이 전완부에 비하여 약간 제한적이다. 공장은 허혈에 약하고 공여부 합병증이 다른 피판에 비해 불리하다. 저자의 경험으로는 흉곽상부에 국한된 결손의 재건에 환자가 비만하거나 대퇴부에 털이 많은 경우는 전완부 유리피판이 좋고 그렇지 않으면 외측 대퇴부 유리피판을 선택하는 것이 좋다고 생각된다. 흉곽입구 하방까지 연장된 결손이나 식도전적출술로 인한 결손에는 위전위술이 가장 적합하다. 방사선치료 등으로 창상에 혈관보호가 요구되는 경우는 대흉근피판이 유용하다. 앞으로 새로운 재건술의 개발이 이어지겠지만 모든 환자에게 맞는 이상적인 재건술은 없다. 재건술마다의 장단점과 제약점을 파악하고 환자의 조건에 따라 가장 적절한 재건술을 선택하는 것이 중요하다.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.20 no.3
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• pp.246-249
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• 1998

With the recent progress of microsurgical techniques, radial forearm free flap has an established place in oral reconstruction. Providing thin, soft and pliable skin with a large and constant vascular pedicle, this flap is optimal for intraoral reconstruction. One of the disadvantages of the flap is donor site morbidity, therefore various methods can be used to reduce it. A male complained of palatal and retromolar area mass with ulceration, which was diagnosed as squamous cell carcinoma. He also complained of discomfort and mouth opening limitation, attributed to the location and characteristics of the mass. Because of mouth opening limitation, mandibular swing approach was performed to allow for the surgical approach to the mass. After the surgical excison of the lesion, the intraoral defect was successfully reconstructed with radial forearm free flap.

• 대한미세수술학회:학술대회논문집
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• 1995.11a
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• pp.69.2-70
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• 1995

• Korean Journal of Head & Neck Oncology
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• v.18 no.1
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• pp.46-49
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• 2002

Background: Free flaps have become a very important role in the ablative head and neck surgery with functional preservation of defect sites. The forearm free flap has many advantage of lack of bulk, ease of dissection, vascularity, and malleability. Patients and Methods: A review of 51 radial forearm free flaps performed between may 1990 and feburary 2001 at the Korea University was undertaken to determine outcome. Patient age ranged 27 to 72 years (mean 56). There were 44 men and 7 women. The most prevalent neoplasm was squamous cell carcinoma. Results: The tans verse cervical artery and the external jugular vein were the most frequent receipient sites for microvascular anastomosis. Total flap loss occurred in 2 cases (4%) and other complications were seen in 42%. Fifteen patients received preoperative irradiation and the complication was higher than non-irradiation patients, but statistically not significant. Conclusion: The radial forearm free flap offers a variety of reconstructive options for head and neck. Its low flap loss and complication rates offer the best choice for reconstruction of defect of head and neck malignancy.

• Proceedings of the KOR-BRONCHOESO Conference
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• 2004.09a
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• pp.26-26
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• 2004

• Archives of Craniofacial Surgery
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• v.11 no.1
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• pp.53-57
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• 2010

Purpose: The radial forearm fasciocutaneous free flap is currently considered as the ideal free flap for reconstruction of mucosal and soft tissue defects of the palate. But the availability of stably attached oral and nasal mucosal lining is needed. In addition to this, for better operation field, operating convenience and esthetics, we planned a prelaminated radial forearm free flap. Methods: A 64-year-old male patient was admitted due to a $4{\times}4.5cm$ full through defect in the middle of the hard palate caused by peripheral T cell lymphoma with actinomycosis. In the first stage, the radial forearm flap was elevated, tailored to fit the hard palate defect, and then it positioned up-side down with split thickness skin graft. Two weeks later, the prelaminated radial forearm free flap was re-elevated and transferred to the palatal defect. One side covered with grafted skin was used to line the nasal cavity, and the other side (the cutaneous portion of the radial forearm flap) was used to line the oral cavity. Results: The prelamination procedure was relatively easy and useful. The skin graft was well taken to the flap. After 2nd stage operation, the flap survived uneventfully. There was no prolapse of the inset flap into the oral cavity and the cutaneous portion of the flap was mucosalized. The procedure was very successful and the patient can enjoy normal rigid diet and speech. Conclusion: The use of prelaminated radial forearm free flap for hard palate reconstruction is an excellent method to restore oral function. Based upon the result of this case, microvascular free flap transfer with prelaminated procedure is a valid alternative to the prosthetic obturator for palatal defect that provides an improved quality of life. It should be considered as an integral component of head and neck cancer therapy and rehabilitation.

• Korean Journal of Head & Neck Oncology
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• v.31 no.1
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• pp.5-8
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• 2015

Backgrounds: The purpose of this study was to compare full thickness skin graft with inguinal skin to split thickness skin graft for coverage of the radial forearm free flap donor site. Patients and Methods: 25 patients who was reconstructed with radial forearm free flap for head and neck cancer were reviewed retrospectively. Results: The graft loss rates of full thickness skin graft were less than split thickness skin graft or split thickness skin graft with dermal substitutes. The recovery times of donor site and skin graft donor site of full thickness skin graft were also shorter than split thickness skin graft or split thickness skin graft with dermal substitutes. Skin texture and aesthetic results of donor site were improved and complications as itching and pain sensation were decreased. Conclusion: Full thickness skin grafts with inguinal skin should be considered for patients requiring a radial forearm free flap.

• Korean Journal of Head & Neck Oncology
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• v.17 no.2
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• pp.198-204
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• 2001

Background and Objectives: As the laryngopharyngeal cancer is usually found at a advanced stage, it is difficult to get a wide surgical margin that preserves functional aspect and that is oncologically safe simultaneously. There were many operative technique to fulfill this principle, but none were satisfactory. Recently there were some reports about glottic and pharyngeal reconstruction using radial forearm free flap(RFFF) with palmaris longus tendon, which provided satisfactory oncologic and functional results. We attempted to perform this technique and to test usefulness at patients of laterally localized laryngopharyngeal tumor. Materials and Methods: Three patients were reconstructed glottis and pharynx using radial forearm free flap with palmaris longus tendon. Two hypopharyngeal cancer (T2N0M0) patients were performed wide vertical hemilaryngopharyngectomy and one supraglottic cancer(T2N0M0) patient was performed horizontovertical laryngopharyngectomy. Deglutitional function was evaluated with modified barium swallow and speech function was evaluated by speech pathologist. Results: Mean follow-up time was 29.3 months. There were no cancer recurrence. Their speech was satisfy-actory at social communication and oral feeding. They all have a complete oral nutrition from 26 days to 53 days. Decanulation time was from 71 days to 30 months. Conclusion: Glottic and pharyngeal reconstruction with radial forearm free flap could be accepted as a promising technique which offers a wide resection margin but satisfactory functional result in lateralized laryngohypopharyngeal cancer patients.

• Korean Journal of Bronchoesophagology
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• v.6 no.2
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• pp.185-188
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• 2000

The goals of lip reconstruction are to provide oral competence, adequate support for the lower lip, contour restoration, adequate lip sulcus, and adequate oral aperture. The composite radial forearm palmaris longus free flap is thin enough that it can be folded onto itself without a significant increase in bulk. The flap is easy to dissect, the pedicle contains long vessels of large diameter, and the skin is a good color and texture match for the perioral region. Moreover, the vascularized tendon can be used for lower lip reconstruction. This makes the flap ideally suited for total lower lip reconstruction. We experienced the case of total lower lip excision and reconstruction with the radial forearm free flap including palmaris longus tendon, so we reported that case with literature. The patient has a lower lip squamous carcinoma(T3NIM0), and performed a total lower lip excision with right modified radical neck dissection and left extended supraomohyoid neck dissection, and a reconstruction with radial forearm free flap includng palmaris longus tendon. The oral competence and masticatory function were nearly normalized and cosmetical result was very acceptable.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.35 no.4
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• pp.248-255
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• 2013

Reconstruction techniques of orofacial defects caused by wide excision of the intraoral malignant lesions are various. Although radial forearm free flap is a common donor site on reconstruction of soft tissue defect, anterolateral thigh (ALT) free flap also has an established site in orofacial soft tissue reconstruction as the favored donor flap with recent progress of the microsurgical technique. A 59-year-old female complained of hyperplastic mass on the right retromolar and buccal cheek, which was diagnosed as a squamous cell carcinoma (SCC) by an incisional biopsy. Before the operation, we planned a wide excision of the SCC lesion, supraomohyoid neck dissection, reconstruction with radial forearm free flap (RFFF), and split thickness skin graft. We accidentally found an arterial variation of the forearm area during elevation of RFFF, and changed the plan of reconstruction operation to reconstruction with ALT free flap. Operative sites was healed well during the post-operative period, and we referred to the department of radiation oncology for post-operative radiotherapy.