scholarly journals Conservative Surgical Approach to Pleomorphic Adenoma in Parotid Gland: Case Report

2020 ◽  
Vol 22 (2) ◽  
pp. 142-145
Author(s):  
Davisson Alves Pereira ◽  
Eduvaldo Campos Soares Júnior ◽  
Mariana da Silva Bonatto ◽  
Kallyne Munik Souza Morato ◽  
André Luiz Fernandes da Silva
Keyword(s):  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Clinical Signs ◽  
Benign Neoplasm ◽  
Surgical Removal ◽  
Favorable Prognosis ◽  
Benign Nature ◽  
Routine Physical Examination ◽  
Sixth Decade

Abstract Pleomorphic adenoma is a benign neoplasm of the salivary glands that affects most frequently females in the fourth and sixth decade of life. As it is usually an asymptomatic lesion, it is diagnosed upon routine physical examination. Treatment consists of surgical removal with partial or total involvement of the parotid gland. Conservative enucleation is the least invasive surgical option for this type of lesion. The present work aimed at reporting a case of pleomorphic adenoma of the parotid gland with eight years of evolution. The tumor was treated conservatively. Patient has been followed for sixth months, and no sensory alterations, fistulae, clinical signs of recurrence, nor any other alterations have been observed so far. Due to the lesion benign nature, an evolution with favorable prognosis is expected. Keywords: Adenoma. Neoplasms. Salivary Glands. Resumo O Adenoma pleomórfico é uma neoplasia benigna de glândulas salivares, que acomete com maior frequência pessoas do sexo feminino entre a quarta e sexta década de vida. Por se tratar de uma lesão muitas vezes assintomática, geralmente é descoberta através do exame físico de rotina. O seu tratamento consiste em remoção cirúrgica podendo envolver ou não a glândula parótida de maneira parcial ou total. A enucleação conservadora é a modalidade cirúrgica menos invasiva para este tipo de lesão. O presente trabalho tem por objetivo relatar um caso de adenoma pleomórfico em glândula parótida com oito anos de evolução. O tumor foi tratado de maneira conservadora. A paciente está sendo acompanhada há 6 meses e não foram observados até momento alterações sensoriais, fistulas, indícios clínicos de recidiva ou qualquer outra alteração. Devido ao caráter benigno da lesão, espera-se evolução com prognóstico favorável. Palavras-chave: Adenoma. Neoplasias. Glândulas Salivares.

scholarly journals Conservative Surgical Approach to Pleomorphic Adenoma in Parotid Gland: Case Report

2021 ◽  
Vol 23 (2) ◽  
pp. 121-125
Author(s):  
Davisson Alves Pereira ◽  
Eduvaldo Campos Soares Junior ◽  
Mariana Da Silva Bonatto ◽  
Kallyne Munik Souza Morato ◽  
André Luis Fernandes da Silva
Keyword(s):  
Parotid Gland ◽  
Pleomorphic Adenoma ◽  
Clinical Signs ◽  
Benign Neoplasm ◽  
Surgical Removal ◽  
Favorable Prognosis ◽  
Benign Nature ◽  
Routine Physical Examination ◽  
Sixth Decade ◽  
Surgical Option

AbstractPleomorphic adenoma is a benign neoplasm of the salivary glands that affects most frequently females in the fourth and sixth decade of life. As it is usually an asymptomatic lesion, it is diagnosed upon routine physical examination. Treatment consists in surgical removal with partial or total involvement of the parotid gland. Conservative enucleation is the least invasive surgical option for this type of lesion. The present work aimed to report a case of pleomorphic adenoma of the parotid gland with eight years of evolution. The tumor was treated conservatively. Patient has been followed for sixth months, and no sensory alterations, fistulae, clinical signs of recurrence, nor any other alteration have been observed so far. Due to the benign nature of the lesion, an evolution with favorable prognosis is expected. Keywords: Adenoma. Benign Neoplasia. Tumor ResumoO Adenoma pleomórfico é uma neoplasia benigna de glândulas salivares, que acomete com maior frequência pessoas do sexo feminino entre a quarta e sexta década de vida. Por se tratar de uma lesão muitas vezes assintomática, geralmente é descoberta através do exame físico de rotina. O seu tratamento consiste em remoção cirúrgica podendo envolver ou não a glândula parótida de maneira parcial ou total. A enucleação conservadora é a modalidade cirúrgica menos invasiva para este tipo de lesão. O presente trabalho tem por objetivo relatar um caso de adenoma pleomórfico em glândula parótida com oito anos de evolução. O tumor foi tratado de maneira conservadora. A paciente está sendo acompanhada há 6 meses e não foram observados até momento alterações sensoriais, fistulas, indícios clínicos de recidiva ou qualquer outra alteração. Devido ao caráter benigno da lesão, espera-se evolução com prognóstico favorável. Palavras-chave: Adenoma. Neoplasia Benigna. Tumor.

scholarly journals Salivary gland tumours - a three years experience at King Edward Medical College, Lahore

2016 ◽  
Vol 10 (2) ◽  
Author(s):  
Asmaa Qureshi ◽  
Khalilur Rehman ◽  
Sohail Husain ◽  
Nasirul Hasan Khawaja ◽  
Ghulam Rasood Qureshi ◽  
...  
Keyword(s):  
Salivary Gland ◽  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Single Case ◽  
Malignant Neoplasms ◽  
Salivary Gland Tumours ◽  
Medical College ◽  
Common Location ◽  
Female Predominance

Salivary gland tumours make an important part of oral & maxillofacial pathology. Only few studies have been done in Pakistani population. The aim of this study was to describe morphological types of salivary gland tumours diagnosed at King Edward Medical College/ Mayo Hospital, Lahore during the years 1999-2001 and to compare their demographic data with those previously published. Material & Methods: This descriptive cross-sectional study was carried out at King Edward Medical College/ Mayo Hospital, Lahore. It reports 117 cases of salivary gland tumours diagnosed at Pathology Department during 1999-2001. Results: Of the 128 specimens of salivary glands, 117(91.4%) were confirmed as salivary neoplasms. Out of them, 62.7% were benign and 37.6% malignant and a slight female predominance (58.1%) was found. The most common location was the parotid gland (65.8%) followed by minor salivary glands (19.6%). Majority oft he t tumours was diagnosed during 3rd to 5 decades of life. Median age for benign tumours was 33 years (range 1-78) and a female predominance (58.9%) was seen again. Median age for malignant neoplasms was 45 years (range 9-70) with a female predilection ( 56.8%). However, 4 out o f 5 patients with Warthin`s tumour were men. Pleomorphic adenoma was the most frequent tumour (51.3%), followed by mucoepidermoid carcinoma (25.6%), adenoid cystic carcinoma (7.7)), Warthin`s tumour (4.3%) and monomorphic adenoma (2.6%). Two cases each of oncytoma & adenocarcinoma were recorded. Rare categories (single case each) of salivary tumours included lipoma, acinic cell carcinoma, basal cell adenoma, capillary haemangioma, metastatic carcinoma and non Hodgkin`s lymphoma. Conclusion: The principal site of salivary tumours was the parotid gland and females were most affected. Pleomorphic adenoma was the most frequent finding. The results of this study are comparable with other studies.

scholarly journals An unusual pleomorphic adenoma

2014 ◽  
Vol 62 (3) ◽  
pp. 319-324
Author(s):  
Christiano Sampaio QUEIROZ ◽  
Roberto Almeida de AZEVEDO ◽  
Antonio Irineu TRINDADE NETO ◽  
Caetano Guilherme Carvalho PONTES ◽  
Rafael de Queiroz MOURA
Keyword(s):  
Salivary Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Histopathological Examination ◽  
Minor Salivary Gland ◽  
Surgical Excision ◽  
Biological Behavior ◽  
Surgical Removal ◽  
Minor Salivary Glands ◽  
Recommended Treatment

Pleomorphic adenoma is the most common neoplasm in major and minor salivary glands. It constitutes approximately 90% of all benign salivary gland lesions and the parotid is the most affected location. When the minor salivary glands are affected, it mostly occurs at the junction of the hard and soft palates. The diagnosis is complex because of the great histological variety and biological behavior of this tumor, a histopathological examination being essential. The recommended treatment is surgical excision. For lesions located superficially in the parotid gland, superficial parotidectomy - identifying and preserving the facial nerve - is necessary. Lesions in the palate or gums sometimes demand a margin of safety, being excised below the periosteum, including the overlying mucosa. With correct surgical removal, the prognosis is excellent. The aim of this study is to report a case of an unusual minor salivary gland pleomorphic adenoma in the hard palate, describing the most important aspects of this pathology.

Mixed tumor of the parotid gland spreading into the cranial cavity

2017 ◽  
Vol 6 (1) ◽  
pp. 21-25
Author(s):  
Daniel Majszyk ◽  
Ewa Osuch-Wójcikiewicz ◽  
Małgorzata Czesak ◽  
Kazimierz Niemczyk
Keyword(s):  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Malignant Transformation ◽  
Tumor Tissue ◽  
Benign Tumor ◽  
Mixed Tumor ◽  
Cranial Cavity

Pleomorphic adenoma is benign tumor of the salivary glands. It is the most common neoplasm occurring in salivary glands. Although it is a benign tumor, it should be treated as a clinically uncertain. In about half of the cases a blurred boundary between the tumor tissue and the parotid parenchyma can be observed. This tumor metastasize distant, even without malignant transformation. Malignant transformation of adenoma observed in 3-5% of cases. The aim of this study was to present the case of 75-year-old patient with recurrent mixed tumor spreading by continuity to the cranial cavity.

Post-irradiation carcinosarcoma of the parotid gland

1994 ◽  
Vol 108 (5) ◽  
pp. 443-445 ◽  
Author(s):  
P. D. R. Spraggs ◽  
D. S. C. Rose ◽  
H. R. Grant ◽  
A. P. Gallimore
Keyword(s):  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Histological Features ◽  
Post Irradiation ◽  
Rare Tumours ◽  
History Of

AbstractCarcinosarcoma of the salivary glands are rare tumours, often associated with a history of pleomorphic adenoma. A case of carcinosarcoma of the parotid arising following irradiation to the resection site of a pleomorphic adenoma is presented. The clinical and histological features are discussed and the literature reviewed.

scholarly journals Pediatric Pleomorphic Adenoma of the Palate

2021 ◽  
Vol 2021 ◽  
pp. 1-5
Author(s):  
Jerome A. Lindeboom ◽  
Jean-Pierre T. F. Ho ◽  
Naomi Donner ◽  
Willem H. Schreuder
Keyword(s):  
Salivary Gland ◽  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Pediatric Patients ◽  
Salivary Gland Tumor ◽  
Minor Salivary Glands ◽  
Gland Tumor

Pleomorphic adenoma is the most common salivary gland tumor but is extremely rare in pediatric patients. The parotid gland is the most affected salivary gland, and the minor salivary glands are rarely affected. Here, we report a case of a 12-year-old boy with a pleomorphic adenoma of the palate.

scholarly journals Non-sebaceous Lymphadenoma of the Parotid Gland Mimicking a Pleomorphic Adenoma

2021 ◽  
Vol 14 ◽  
pp. 2632010X2199633
Author(s):  
Carlos Antonio Morales Morales ◽  
Alan Ellison Ramos Mayo ◽  
Mauricio Gonzalez-Urquijo ◽  
Álvaro Barbosa Quintana ◽  
Eduardo Alberto Guzmán Huerta
Keyword(s):  
Parotid Gland ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Benign Lesion ◽  
Surgical Excision ◽  
Superficial Parotidectomy ◽  
Sebaceous Lymphadenoma

Non-sebaceous lymphadenoma of the salivary glands is a rare benign lesion, first described in 1991. We present the case of a 54-year-old woman, with a right parotid mass. She underwent right superficial parotidectomy, and histopathology reported a non-sebaceous lymphadenoma due to an encapsulated lesion and multiple non-atypical epithelial inclusions without sebaceous differentiation. The etiology of non-sebaceous lymphadenoma is not yet understood, but it can arise predominantly from the parotid gland. Surgical excision is the treatment of choice.

scholarly journals PROFIL PENDERITA TUMOR KELENJAR LIUR DI RSUP PROF. DR. R.D. KANDOU MANADO PERIODE JULI 2012-JUNI 2015

e-CliniC ◽  
2016 ◽  
Vol 4 (1) ◽  
Author(s):  
Wirawan Iman ◽  
Marselus Merung ◽  
Ainun Aschorijanto
Keyword(s):  
Salivary Gland ◽  
Parotid Gland ◽  
Cell Carcinoma ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Basal Cell ◽  
Mucoepidermoid Carcinoma ◽  
Acinic Cell Carcinoma ◽  
Basal Cell Adenoma ◽  
Cell Adenoma

Abstract: Salivary glands tumours are relatively rare to find. There is still no adequate data about the incidence of salivary gland tumours in Indonesia. The main objective of this research was to cognise the profile of salivary glands tumours patients in Prof. Dr. R.D. Kandou Central General Hospital Manado from July 2012 to June 2015. Methods used is descriptive retrospective. The results showed there are 37 patients with salivary gland(s) tumour(s). Male was 59,5% and female was 40,5%. By age groups found that <19 years for 2.7%, 19-30 years for 8,2%, 31-45 years for 21.6%, 46-60 years for 37,8%, >60 years for 29,7%. Based on the histopathological classification, pleomorphic adenoma for 56.8%, Whartin's tumor for 8.1%, myoepithelioma for 2,7%, basal cell adenoma for 2.7%, oncocytoma for 2.7%, cystadenoma for 5.4%, canalicular adenoma for 2.7%, mucoepidermoid carcinoma for 10.8%, adenocarcinoma for 5.4%, and acinic cell carcinoma for 2.7%. Based on the location of the tumours’ appearance, parotid gland for 83.8%, submandibular gland for 13.5%, minor salivary glands for 2.7%. Based by the incidences annually, first year for 21.6%, second year for 32.3%, and the third year for 46.1%.Conclusion: Males are more than females, most commonly found in the age group of 51-60 years, the most commonly benign tumour found is the pleomorphic adenoma, the most commonly found malign tumour is mucoepidermoid carcinoma, the most commonly location of the tumours’ appearance is the parotid gland. The salivary glands tumours continued to increase during the last three years.Suggestion: Still necessary to do further research about salivary glands tumours.Keywords: salivary glands tumours, age, gender, histopathology, location, profileAbstrak : Tumor kelenjar liur adalah tumor yang relatif sedikit dijumpai ditemukan. Belum ditemukan data yang lengkap tentang kejadian tumor kelenjar liur di Indonesia. Tujuan utama dari penelitian ini adalah untuk mengetahui profil penderita tumor kelenjar liur di RSUP Prof. Dr. R.D. Kandou Manado periode Juli 2012-Juni 2015. Metode penelitian yang digunakan adalah deskriptif retrospektif. Hasil penelitian memperlihatkan terdapat 37 penderita tumor kelenjar liur. Laki-laki sebanyak 59,5% dan perempuan 40,5%. Kelompok usia <16 tahun sebanyak 2,7%, 16-30 tahun sebanyak 8,1%, 31-45 tahun sebanyak 21,6%, 46-60 tahun sebanyak 37,8%, >60 tahun sebanyak 29,7%. Berdasarkan klasifikasi histopatologi jenis pleomorphic adenoma sebanyak 56,8%, Whartin’s tumor sebanyak 8,2%, myoepithelioma sebanyak 2,7%, basal cell adenoma sebanyak 2,7%, oncocytoma sebanyak 2,7%, cystadenoma sebanyak 5,4%, canalicular adenoma sebanyak 2,7%, mucoepidermoid carcinoma sebanyak 10,8%, adenocarcinoma sebanyak 5,4%, acinic cell carcinoma sebanyak 2,7%. Berdasarkan lokasi munculnya tumor, kelenjar parotis sebanyak 83,8%, kelenjar submandibula sebanyak 13,5%, kelenjar liur minor sebanyak 2,7%. Berdasarkan jumlah pertahunnya, tahun pertama sebanyak 21,6%, tahun kedua sebanyak 32,3%, dan tahun ketiga sebanyak 46,1%.Kesimpulan : Penderita laki-laki lebih banyak daripada perempuan, paling banyak ditemukan pada kelompok usia 46-60 tahun, tumor jinak yang paling banyak ditemukan adalah pleomorphic adenoma, tumor ganas yang paling banyak ditemukan adalah mucoepidermoid carcinoma, lokasi tersering munculnya tumor adalah kelenjar parotis. Penderita tumor kelenjar liur terus meningkat selama tiga tahun terakhir.Saran : Perlu dilakukan penelitian lebih lanjut tentang tumor kelenjar liurKata Kunci : tumor kelenjar liur, usia, jenis kelamin, histopatologi, lokasi, profil

Pleomorphic Adenoma of the Nasal Septum

2014 ◽  
Vol 6 (1) ◽  
pp. 10-12
Author(s):  
Thakur Rahul Tejendrasingh ◽  
Sonawale Sanjay Kumar Laxmanrao
Keyword(s):  
Parotid Gland ◽  
Nasal Cavity ◽  
Salivary Glands ◽  
Pleomorphic Adenoma ◽  
Soft Palate ◽  
Nasal Septum ◽  
Benign Tumor ◽  
Minor Salivary Glands ◽  
Common Benign Tumor ◽  
Pleomorphic Adenomas

ABSTRACT Pleomorphic adenoma is a common, benign tumor arising from the major salivary glands, most commonly from the parotid gland. In addition, they may also occur in the minor salivary glands of the hard and soft palate. Intranasal pleomorphic adenomas are unusual and may be misdiagnosed because they have greater myoepithelial cellularity and fewer myxoid stromata compared to those elsewhere. We report a case of pleomorphic adenoma of the nasal cavity arising from the nasal septum.

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