Results 41 to 50 of about 35,420 (192)

An endotracheal tumour in a 59‐year‐old man with chronic cough and episodic haemoptysis

Respirology Case Reports, 2022
Key message Endotracheal paraganglioma is a rare disease, with less than 20 cases reported globally. We present images of a patient with endotracheal paraganglioma unveiled following chronic cough and episodic haemoptysis.
Mohammed Amine Bouanzoul
doaj   +1 more source

Establishment of Salivary Gland Tumors Arising in Salivary Gland‐Specific EWSR1::ATF1 Transgenic Mice

Head &Neck, EarlyView.
ABSTRACT Background Salivary gland carcinomas are uncommon malignancies with various histological subtypes harboring fusion genes. The EWSR1::ATF1 fusion gene, resulting from a translocation between chromosomes 12 and 22, is frequently observed in hyalinizing clear cell carcinoma (HCCC). However, the role of this fusion gene in HCCC oncogenesis remains
Yuri Hirai, Yoshitaka Utsumi, Daisuke Sano, Tatsu Kuwahara, Yoshihiro Aizawa, Takashi Hatano, Hisashi Hasumi, Yutaro Soejima, Tatsukata Kawagoe, Ryosuke Jikuya, Nobuhisa Mizuki, Satoshi Fujii, Toshitaka Nagao, Nobuhiko Oridate   +13 more
wiley   +1 more source

Understanding the Symptom Burden of Complex Skull Base Tumors From the Patient's Perspective

Head &Neck, EarlyView.
ABSTRACT Background Symptom burden of skull base tumor (SBT) patients, especially those undergoing multimodality treatment, is poorly understood. We aim to understand symptom burden in this patient group using the core module the MD Anderson Symptom Inventory (MDASI).
Shirley Y. Su, Matheus Sewastjanow‐Silva, Jack Phan, Marc‐Elie Nader, Shaan M. Raza, Franco DeMonte, Paul W. Gidley, Ehab Y. Hanna, Loretta A. Williams   +8 more
wiley   +1 more source

A rare case of malignant paraganglioma of urinary bladder

Indian Journal of Pathology and Microbiology, 2015
Paraganglioma of the urinary bladder is a rare pathologic entity with no definitive histological, immunohistochemical or molecular features to determine its malignant potential. Malignancy is essentially determined by the presence of deep local invasion,
Vinaya B Shah, Amit T Bhandare
doaj   +1 more source

How I Do It: A Stepwise Surgical Technique for Fisch Class B Glomus Tympanicum

The Laryngoscope, EarlyView.
We describe a stepwise retroauricular microsurgical workflow for bulky tympanic paragangliomas, combining circumferential canaloplasty with temporary removal and replacement of the tympanomeatal flap and malleus to optimize exposure and bleeding control.
Stéphane Gargula, Dario Ebode, Denis Ayache, Thomas Radulesco, Mary Daval, Giannicola Ianella, Maria‐Pia Tuset, Ralph Haddad, Justin Michel   +8 more
wiley   +1 more source

Case of the Very Rare Gallbladder Paraganglioma

Indian Journal of Radiology and Imaging, 2021
Gallbladder paraganglioma is a very rare condition, and only a few cases have been reported in the literature. Herein, we present and discuss the clinical and radiological findings of a 72-year-old woman who complained of heaviness, pain, and on and off ...
Shukla Shreya, Ritu Kashikar, Sinhasan R. Shraddha, Desai Shrinivas   +3 more
doaj   +1 more source

The genetics of paragangliomas

European Annals of Otorhinolaryngology, Head and Neck Diseases, 2012
Over the last decade, it has been clearly established that one-third of all paragangliomas are genetically determined. Genetic testing, guided by the family history and clinical findings, must now be proposed to all subjects undergoing surgery for head and neck paraganglioma. When a mutation is identified on one of the susceptibility genes (SDHD, SDHB,
Burnichon, N., Abermil, N., Buffet, A., Favier, J., Gimenez-Roqueplo, A.-P.   +4 more
openaire   +2 more sources

The Impact of Etiology on Time to Vocal Fold Motion Recovery in Unilateral Vocal Fold Paralysis

The Laryngoscope, EarlyView.
The time course of vocal fold motion recovery in UVFP reflects the underlying etiologies. This study showed that there was no difference in the time to recovery between UVFP from cardiothoracic versus thyroid/parathyroid surgeries, challenging the long‐held assumption that recovery time is proportional to the distance between injury site and larynx ...
Rishi Suresh, Ted Mau
wiley   +1 more source

Paraganglioma of Cauda Equina – Case Report

Journal of Orthopaedic Case Reports, 2013
Introduction: Paraganglioma is benign and slow growing neuroectodermal tumor commonly found in the adrenal medulla, carotid body and glomus-jugulare. Paraganglioma of cauda equina is relatively rare.Case Report: We report a case of paraganglioma of the ...
Sushrut M.Fulare, Jagannath L, Lingaraj Narasimhaiah, Udit Mishra   +3 more
doaj  

Functional urinary bladder paraganglioma in a child presenting with obstructive uropathy: A rare case report

UroPrecision, EarlyView.
Abstract Background Pediatric urinary bladder paraganglioma is an exceptionally rare neuroendocrine tumor arising from chromaffin cells within the detrusor muscle. Due to its rarity and variable presentation, early diagnosis can be challenging, often requiring a high index of clinical suspicion and multimodal evaluation.
Shameer Tahir, Eisha Sattar, Javeria Khan   +2 more
wiley   +1 more source