parotidectomy

Carcinoma showing thymus-like elements (CASTLE) is a rare tumor that commonly occurs in the thyroid gland. Extrathyroidal CASTLE is rarer, and only 11 cases of CASTLE of major salivary glands have been reported to date. We report the first case of amyloid deposition in parotid CASTLE. A 63-year-old man presented with a slowly growing mass in the left parotid region. Computed tomography revealed an approximately 28 × 23 mm mass lesion in the left parotid gland, and squamous cell carcinoma was suspected on biopsy...

Reconstruction of large facial defects is quite a challenging and difficult task. Various surgical options are available, each with its challenges and complications. Galeo-pericranial flap has provided a suitable technique for reconstruction of radical parotidectomy defects with satisfactory outcomes. A 50-year-old farmer with a histologically diagnosed mucoepidermoid carcinoma of the right parotid gland of 15 years duration had radical parotidectomy and reconstruction of the defect with galeo-pericranial flap...

INTRODUCTION: First case of radiation-induced parotid leiomyosarcoma. ANATOMO-CLINICAL OBSERVATION: A 50-year-old woman with a history of cervical irradiation for Hodgkin's lymphoma presented with a right parotid tumefaction. Examination noted a deep adherent pretragal mass with peripheral facial palsy. A total parotidectomy with intra-operative examination and cervical curage was performed. Histopathological analysis concluded to a grade 3 parotid leiomyosarcoma according to the National Federation of Cancer Centers...

Tuberculosis of the salivary glands and particularly of the parotid gland is a localization that remains rare even in endemic countries. The association of intra parotid tuberculosis with a benign tumor has been found only in rare cases in literature. A 50-year-old woman with a history of normal pressure hydrocephalus treated surgically, non-smoker, presented with a right parotid swelling progressively increasing in size for 3 years. Clinical examination revealed a 4 cm long, firm, mobile, painless parotid swelling without inflammatory signs and without accessory lymphadenopathy...

The research purpose is to review the surgical approach and evaluate the results in adult patients with head and neck sarcomas. The histopathology varied, including two leiomyosarcomas, six malignant fibrous histiocytomas, two malignant peripheral nerve sheath tumors, four dermatofibrosarcomas protuberans, three osteosarcomas, two angiosarcomas, one liposarcoma, one Ewing sarcoma, one synovial sarcoma, two unclassified/non-differentiated sarcomas and one solitary fibrous tumor. Surgical resection included maxillectomy, mandibulectomy, craniectomy, parotidectomy, scalp resection, face skin resection and laminectomy...

Cysts in the parotid region are more common in the gland than in the duct. Isolated cyst of parotid duct is a rare presentation. The treatment for most of the cystic lesions of the parotid or the parotid duct is the excision of the cyst with superficial parotidectomy. However, these lesions can be approached intra-orally for marsupialization achieving the same surgical results with less morbidity. This paper presents a rare case of parotid duct cyst which was managed by intraoral drainage and marsupialization...

Myoepitheliomas are uncommon neoplasms of major and minor salivary glands. These tumours are encapsulated and slow growing in nature and are benign in majority of the cases. The mean age of presentation is 40 years and this entity is rarely reported in younger age groups. Here, we seek to report a rare case of a 10-year-old patient who presented with a swelling below the right ear. Clinical and radiological evaluation revealed a mass in the parotid gland. This patient was treated with a superficial parotidectomy and subsequent histopathological examination revealed it to be a myoepithelioma...

Liposarcoma is extremely rare in the parotid gland. In this article, we report the case of an 87-year-old man who presented to our department with swelling in the left parotid region. Magnetic resonance imaging (MRI) revealed a tumor in the superficial lobe of the parotid gland. Total parotidectomy and ipsilateral lymph node dissection were performed. Histologic examination confirmed the diagnosis of myxoid liposarcoma of the parotid gland. On imaging, there was no evidence of nodal or distant metastasis. Radiation therapy was planned, but the patient refused to receive treatment...

Cutaneous squamous cell carcinomas (cSCC) are malignant tumours with excellent prognosis unless nodal metastases develop. The aim of our study is to determine the prognostic significance of the clinical stage of parotid gland metastases and the incidence of occult cervical lymph node involvement in cSCC of the head. Our retrospective analysis includes 39 patients with cSCC parotid gland metastases, 15 of whom had concurrent cervical node involvement. In 32 patients, the lymph nodes manifested at stage N3b. A total of 26 patients were treated with parotidectomy, 9 patients received radiotherapy alone, and 4 received symptomatic therapy...

Immediate lengthening temporalis myoplasty (Labbé procedure) for immediate dynamic facial reanimation after nerve-inclusive parotidectomy in the elderly population is undocumented in the literature. The aim of this work was to determine whether the Labbé approach could achieve immediate, good functional and static results in elderly patients with acquired facial palsy. A retrospective analysis of five patients with parotid malignancies involving the facial nerve who underwent parotidectomy and an immediate Labbé procedure was performed...

PURPOSE: Orbital surgery benefits from well-designed instrumentation that offers gentle tissue manipulation, high manoeuvrability and control. Nevertheless, in confined spaces, tissue manipulation must be accomplished with exceptionally high accuracy and precision. This is where robotic surgery offers an advantage. We aimed to evaluate a robotic-assisted surgical system's feasibility, safety and outcome in assisting tumour clearance. PATIENTS AND METHODS: A case series of patients with advanced periocular tumours undergoing robotic-assisted globe-sparing resection was performed using the DaVinci XI system (Intuitive Surgical, Inc)...

INTRODUCTION: Locally advanced non-melanoma skin cancer (NMSC) involving the periosteum or calvarium poses a clinical challenge for patients who are unfit for immunotherapy due to medical comorbidities and/or frailty. This case series aims to investigate outcomes for patients undergoing craniectomy and soft tissue reconstruction. METHOD: Patients who underwent craniectomy and soft tissue reconstruction for invasive NMSC with calvarium or periosteal invasion between 2016 and 2022 were included...

OBJECTIVE: To describe, according to the CARE guidelines, an easily reproducible technique using two local muscle flaps to reduce the unsightly retromandibular hollow left by total parotidectomy for cancer. CASE DESCRIPTION: A 40-year-old Caucasian male with T3N1M0 temporal skin melanoma was managed by skin resection, conservative total parotidectomy and ipsilateral level II-IV selective lymph-node dissection. Two rotational muscle flaps were taken from the ipsilateral posterior belly of the digastric and sternocleidomastoid muscles...

INTRODUCTION: Valoctocogene roxaparvovec uses an adeno-associated virus serotype 5 (AAV5) vector to transfer a factor VIII (FVIII) coding sequence to individuals with severe haemophilia A, providing bleeding protection. AIM: To assess safety and efficacy of valoctocogene roxaparvovec 5-6 years post-treatment. METHODS: In a phase 1/2 trial, adult male participants with severe haemophilia A (FVIII ≤1 IU/dL) without FVIII inhibitors or anti-AAV5 antibodies received valoctocogene roxaparvovec and were followed for 6 (6 × 1013 vg/kg; n = 7) and 5 (4 × 1013 vg/kg; n = 6) years...

BACKGROUND: Facial nerve dysfunction can be a devastating trouble for post-parotidectomy patients. OBJECTIVE: To assess rehabilitation outcomes concerning patients with post-parotidectomy facial nerve dysfunction, comparing benign versus malignant neoplasms. METHODS: Prospective study enrolling adults who underwent parotidectomy with facial nerve sparing between 2016 and 2020. The Modified Sunnybrook System (mS-FGS) was used for facial assessments...

In Japan, the incidence of double cancers is increasing due to the rise in cancer prevalence in the super-aging society, and the frequency is particularly high among patients with head and neck cancer. To the best of our knowledge, there has been only 1 reported case of metachronous double cancer with parotid gland cancer and tongue squamous cell carcinoma, and herein we report the outline of this case. The patient was a 70-year-old male with a smoking history. In 2017, a total parotidectomy and neck dissection for adenocarcinoma of the right parotid gland were performed at the otolaryngology department, followed by concurrent chemoradiotherapy as postoperative therapy...

To investigate the safety and feasibility of gasless total endoscopic resection of deep lobe parotid gland tumors via a postauricular hairline plus temporal approach. The approach was designed as: a 4 to 5 cm main incision was designed at the postauricular hairline, and a 0.5 cm auxiliary incision was designed in the temporal hairline. The operating cavity was established with the assistance of a special retractor. "Anterograde" dissection of the facial nerve was performed throughout the procedure, along with partial or total gland removal of the tumor...

A woman presented with a painless swelling in front of her right auricle, which, on examination, seemed to be a hard, immobile mass arising from the right parotid gland. CT scan showed a heterogeneously enhancing mass lesion in the superficial lobe of the parotid gland with partial extension into the deep lobe. Fine needle aspiration cytology suggested a high-grade transformation (HGT) with the presence of bizarre tumour cells. She underwent a right-sided total parotidectomy with transient facial neuropraxia in the postoperative period...

PURPOSE: For patients without pathologic evidence of cervical disease after neck dissection for cutaneous squamous cell carcinoma involving the parotid region, inclusion of the ipsilateral cervical neck in the postparotidectomy radiation volume is routinely performed. We report our experience with selective avoidance of the ipsilateral neck for patients undergoing postoperative radiation to the parotid bed. METHODS AND MATERIALS: From January 2014 to December 2023, a total of 30 consecutive patients underwent postoperative radiation after parotidectomy for cutaneous squamous cell carcinoma involving the parotid area...

Facial nerve integrity is the cornerstone of parotid surgery. Although a variety of anatomical landmarks have been employed, facial nerve injury still happens causing devastating functional and cosmetic sequelae. The retromandibular vein is considered one of the most consistent structures lying just deep into the facial nerve. In our cadaveric study, we found a fenestrated retromandibular vein lying superficial to the bifurcation of the facial nerve. This rare anatomical variation would have been a challenge for a hypothetic parotidectomy...