BACKGROUND The most common histological diagnosis of bilateral parotid gland neoplasm is Warthin tumor. Bilateral malignant tumors of the parotid gland are extremely rare. METHODS A 60-year-old man presented with a painless mass in the right preauricular area and an MRI scan showed multiple masses in the parotid glands, bilaterally. A standard superficial parotidectomy was performed on the ri...

Abstract Aim With the reported incidence of Frey's syndrome as high 59%, significant morbidity experienced by patients post parotidectomy has resulted in a range treatment options being proposed with variable outcomes. The lack consensus offered wide treatments varying success. While fat grafting remains for contour deformity correction, there is emerging evidence to suggest its effectiveness s...

Abstract Aims After superficial parotidectomy, the incidence of facial nerve injury, for pleomorphic adenoma parotid gland, remains topic interest despite different techniques to identify during surgery. We aim evaluate injury in patients undergoing parotidectomy absence conductor. Methods calculating sample size, 101 irrespective age and gender were included this cross-sectional study at Depar...

PurposeFor patients without pathological evidence of cervical disease after neck dissection for cutaneous squamous cell carcinoma involving the parotid region, inclusion ipsilateral in post-parotidectomy radiation volume is routinely performed. We report our experience with selective avoidance undergoing postoperative to bed.Methods and MaterialsFrom January 2014 December 2023, a total 30 conse...

The aim of the present study was to compare the outcomes of superficial parotidectomy (SP) and partial superficial parotidectomy (PSP) in treating benign parotid tumors. Individuals who had undergone SP or PSP between 2005 and 2008 were enrolled, the medical records were reviewed, and a questionnaire was created and mailed to the patients. For the statistical analysis, χ2 and non-parametric Man...

耳下腺手術の合併症には，顔面神経麻痺・Frey症候群・唾液瘻等があり，特に顔面神経麻痺はQOLに直結する注意すべき合併症である。当科で2012年4月から2020年6月に手術を施行した耳下腺腫瘍350例のうち，良性腫瘍の新鮮例273例を対象として術後合併症につき検討した。術後合併症は顔面神経麻痺が18例，唾液瘻が13例，Frey症候群が3例であった。前期群と後期群に分けて比較したところ，後期群で合併症の頻度が低かった。顔面神経麻痺を認めた症例の腫瘍の局在は，浅葉が8例，下極が4例・深葉が6例であった。単変量解析では，深葉の場合に麻痺が有意に多い結果であった（p＝0.009）。深葉の症例の手術の際は特に顔面神経麻痺に注意する必要がある。