Singh Hardeep, Kumar Gopal, Jain Ankit, Khazanchi Rakesh Kumar
Medanta Division of Plastic, Reconstructive and Aesthetic Surgery, Medanta- The Medicity, Sector 38, Gurgaon, NCR 122001 India.
Department of Head and Neck Oncology, Medanta-The Medicity, Sector 38, Gurgaon, NCR 122001 India.
Indian J Otolaryngol Head Neck Surg. 2023 Dec;75(4):3778-3785. doi: 10.1007/s12070-023-04099-0. Epub 2023 Jul 24.
Flaps are the workhorse reconstructive options for management of defects for oral malignancy. Superficial defects are traditionally managed with skin grafting or healing by secondary intention, each of which have its own problems. We would like to share our experience of use of dermal template for superficial intra oral defects related to oral malignancy. Patients with cancerous and pre-cancerous lesions which resulted in defects involving mucosa and superficial muscles were included in the study. All the patients were managed with Matriderm 2 mm dermal template without the use of skin graft/ flap. 7 patients in the period of 6 months with superficial defects were managed with Matriderm alone. Two patients had lesions on the tongue while five had it on Buccal mucosa. None of these patients had post operative pain, contracture or trismus. Speech and swallowing at 6 month average follow up is normal. Dermal Substitutes are effective method of management of superficial intra oral defects with no donor area morbidity.
皮瓣是口腔恶性肿瘤缺损修复的主要重建选择。传统上,浅表缺损采用植皮或二期愈合处理,每种方法都有其自身的问题。我们想分享我们使用真皮模板治疗与口腔恶性肿瘤相关的口腔浅表缺损的经验。本研究纳入了患有癌性和癌前病变且导致缺损累及黏膜和浅表肌肉的患者。所有患者均使用2毫米的Matriderm真皮模板进行治疗,未使用皮瓣或植皮。7例在6个月内出现浅表缺损的患者仅使用Matriderm进行治疗。2例患者病变位于舌部,5例位于颊黏膜。这些患者均未出现术后疼痛、挛缩或牙关紧闭。平均6个月随访时的言语和吞咽功能正常。真皮替代物是治疗口腔浅表缺损的有效方法,且无供区并发症。