[Anatomical classification of adductor magnus perforator flap and its application in head and neck reconstruction].

To investigate the anatomical classification of adductor magnus perforator flap and its application in head and neck reconstruction. From January 2017 to January 2020, Hunan Cancer Hospital treated 27 cases of oral tumor patients (15 cases of tongue cancer, 9 cases of gingival cancer and 3 cases of buccal cancer), including 24 males and 3 females, aged 31-56 years old. The course of disease was 1-12 months.

Gracilis free flap in head and neck reconstruction beyond facial palsy reanimation.

Introduction: The gracilis muscle free flap has gained popularity in head and neck reconstruction due to minimal donor-site morbidity, reliable vascular pedicle, strong muscular component, and possibility to perform nerve coaptation. However, almost all the existing evidence in the literature is related to its use for facial palsy reanimation. The aim of this study was therefore to review and provide a comprehensive summary of all the possible indications and outcomes of this versatile free flap in head neck reconstructive surgery.

Digital surgery group versus traditional experience group in head and neck reconstruction: a retrospective controlled study to analyze clinical value and time-economic-social effect.

Objective: Discuss the application value of digital surgical technology in the reconstruction of head and neck defects after tumor resection and comprehensively evaluate time-economic-benefit cost.

Methods: A retrospective analysis of head and neck cancer patients who underwent reconstructive operations in head and neck surgery at Sichuan Cancer Hospital from January 2015 to January 2021 was performed. According to the inclusion and exclusion criteria, a total of 52 cases were included, including 25 cases using digital surgery (DS) and 27 cases using the conventional surgery (CS).

Pediatric intraoperative nerve monitoring during thyroid surgery: A review from the American Head and Neck Society Endocrine Surgery Section and the International Neural Monitoring Study Group.

Children are more likely to experience recurrent laryngeal nerve (RLN) injury during thyroid surgery. Intraoperative nerve monitoring (IONM) may assist in nerve identification and surgical decision making. A literature review of pediatric IONM was performed and used to inform a monitoring technique guide and expert opinion statements.

[Semi-free transverse cervical artery flap for repairing defects after head and neck tumor resection].

To investigate the feasibility of semi-free transverse cervical artery flaps for repairing the defect of head and neck tumors after operation. Clinical records of 15 patients were retrospectively reviewed. Ten cases were diagnosed as oral cancer, 4 cases as hypopharyngeal carcinoma and 1 case as orbito-facial mucinous adenocarcinoma.

A Completely Unique Branching Pattern of the Facial Artery.

This case report describes a recent case where a patient with hypopharyngeal cancer underwent resection and reconstruction with a free jejunum flap and the surgeons found a rare variation in the branching pattern of the common carotid artery. Specifically, the left facial artery arose directly from the common carotid artery, whereas the left superior thyroid artery arose from the facial artery. This branching pattern has not been reported previously.

Total lower lip and chin reconstruction with radial forearm free flap: A novel approach.

Background: The management of large chin and lower lip defects is challenging due to this facial subunit's tremendous functional and aesthetic importance. Specific methods for total lower lip and mentum reconstruction are not well chronicled. Aesthetic and functional goals of this reconstruction include restoration of oral competence by maintaining lower lip height, vermilion reestablishment, color-matched skin introduction to the chin, sensation restoration, and ideally restoration of dynamic activity to the lower lip.

Rare Thyroid Malignancies: an Overview for the Oncologist.

Anaplastic thyroid cancer, medullary thyroid cancer, primary thyroid lymphoma and primary thyroid sarcoma are rare thyroid cancers that comprise 5-10% of all thyroid malignancies. Unlike well-differentiated thyroid cancers, these malignancies have few treatment options and carry a worse prognosis. The literature surrounding these pathologies is limited, but remains an area of active research.

Laryngeal chondrosarcoma: A systematic review of 592 cases.

Objectives/hypothesis: Laryngeal chondrosarcomas are rare entities that arise from the cartilaginous structures of the larynx, including the cricoid, thyroid cartilage, epiglottis, and arytenoid cartilages. These tumors represent a minority of malignancies involving the larynx and can be mistaken for benign pathologies. The treatment has historically been surgical excision, often by total laryngectomy.

Management of the thyroid gland during total laryngectomy in patients with laryngeal squamous cell carcinoma.

Objectives/hypothesis: The goal of the study was to determine the role of routine total thyroidectomy and hemithyroidectomy in patients undergoing total laryngectomy for laryngeal squamous cell carcinoma.

Study Design: The study group consisted of 343 patients who underwent total laryngectomy (98 treated with surgery alone, 136 treated following radiation failure, and 109 following chemoradiation failure). Total thyroidectomy was performed in all obstructing and bilateral lesions or if there was suspicion of contralateral lobe involvement.

Facial basal cell carcinoma with successive metastases to the neck, thyroid gland and lung.

Basal cell carcinoma of the skin is the most common malignancy in the head and neck area. Regional and distant metastases rarely occur with this type of tumour. We report an uncommon case of a sclerodermiform basal cell carcinoma of the facial skin in which metastases developed several years after the primary tumour.