Results 91 to 100 of about 39,271 (308)

Quantitative Analysis of Cytologic Features: Application to Mucoepidermoid Carcinoma

Diagnostic Cytopathology, EarlyView.
ABSTRACT Introduction Cytologic diagnosis relies on recognition of morphologic features, yet the diagnostic value of individual cytologic features or their combinations is rarely quantified. In this study, we apply a quantitative cytologic feature analysis (QCFA) approach that treats each cytologic feature as a diagnostic test with measurable ...
John Effat Bacilious Diks, Saleh Najjar, Saroja D. Geetha, S. Mohsen Hosseini   +3 more
wiley   +1 more source

Leiomyosarcoma of the base of the tongue and free edge of the epiglottis: a case report

Journal of Medical Case Reports, 2012
Introduction We present the case of a man with a leiomyosarcoma of the base of the tongue. We feel this case is important as this kind of pathology, though rare, can occur at a site where carcinomas are more frequent.
Croce Adelchi, Moretti Antonio, Laus Melissa, Crescenzi Domenico   +3 more
doaj   +1 more source

Distinct thalamic functional connectivity and volume patterns across focal epilepsies in children: A multimodal neuroimaging study

Epilepsia, EarlyView.
Abstract Objective The thalamus is a key hub in seizure propagation, and its nuclei are emerging targets for neuromodulation. However, the contributions of individual nuclei to epileptic networks remain unclear, particularly in children, who are less studied than adults.
Xiyu Feng, Aswin Chari, Maria H. Eriksson, Freya Prentice, Xiaosong He, Hua Xie, Leigh Sepeta, M. Zubair Tahir, Jonathan D. Clayden, Martin M. Tisdall, Torsten Baldeweg, Rory J. Piper   +11 more
wiley   +1 more source

Hyalinizing clear cell carcinoma of the base of tongue: A distinct and rare entity

Indian Journal of Pathology and Microbiology, 2011
Hyalinizing clear cell carcinoma (HCCC) of tongue is a rare neoplasm originating from minor salivary glands. We present a case of HCCC involving the base of tongue, in a 73-year-old male, clinically diagnosed as fibroma.
Suresh Masilamani, Shalinee Rao, Pramod Chirakkal, A Ravi Kumar   +3 more
doaj   +1 more source

Socioeconomic conditions and head and neck cancer: a systematic literature review [PDF]

, 2011
O presente estudo teve como objetivo descrever as principais características dos estudos epidemiológicos que investigaram a associação entre condições socioeconômicas e câncer de cabeça e pescoço.
ANTUNES, José Leopoldo Ferreira, BOING, Antonio Fernando   +1 more
core   +2 more sources

Efficacy of Multimodal Work‐Up of Head and Neck Squamous Cell Carcinoma Lymph Node Metastasis of Unknown Primary

Head &Neck, EarlyView.
ABSTRACT Background Head and neck squamous cell carcinoma (HNSCC) often presents with cervical lymph node metastasis, with 1%–4% of cases presenting as cancer of unknown primary (CUP). CUP poses diagnostic and therapeutic challenges and is linked to poorer survival outcomes.
Robin W. Jansen, Roland M. Martens, Obaida Abdulrahman, Laura Peferoen, C. René Leemans, Gerben J. C. Zwezerijnen, Jan‐Jaap Hendrickx, Pim de Graaf   +7 more
wiley   +1 more source

A Rare Case: Granular Cell Tumor of the Tongue

Bezmiâlem Science, 2019
Granular cell tumors (GCT) are rare neoplasms and their diagnosis is mainly based on histopathologic examination of biopsies. GCT is a neoplasm that has been reported in a variety of organs, including the extremities, head and neck skin, oral cavity and ...
Betül DEMİRCİLER YAVAŞ, Tuba YİĞİT, Bayram GÜNEBAKAN, Abdülkadir BUCAK, Hasan İlyas ÖZARDALI   +4 more
doaj   +1 more source

Perioperative Piperacillin/Tazobactam Reduces Early Onset SSI in Preirradiated Patients Undergoing Microvascular Head and Neck Reconstruction

Head &Neck, EarlyView.
ABSTRACT Background Preirradiated patients undergoing microvascular head and neck reconstruction for tumor recurrence or osteoradionecrosis (ORN) face surgical site infection (SSI) rates exceeding 30%. The impact of perioperative extended‐spectrum antibiotic coverage remains unclear. This study hypothesizes that calculated prophylaxis with piperacillin/
Johannes G. Schuderer, Florian Hoferer, Jonas Eichberger, Mathias Fiedler, André Gessner, Stilla Bauernfeind, Maximilian Gottsauner, Felix Nieberle, Michael Maurer, Johannes K. Meier, Torsten E. Reichert, Tobias Ettl   +11 more
wiley   +1 more source

Schwanoma lingual: presentación de un caso Lingual schwannoma: case presentation

Revista Habanera de Ciencias Médicas, 2012
Introducción:el Schwanoma forma parte de los tumores que derivan de la vaina nerviosa, de crecimiento lento, asintomático en una parte de los casos, raro en la cavidad bucal y de etiología desconocida, con lo que su diagnóstico definitivo es ...
Raúl Jorge Pupo Triguero, Nayda Nasco Hidalgo, Orlando Guerra Cobián   +2 more
doaj  

Paradigma da disseminação linfática no carcinoma espinocelular da base da língua

Revista do Colégio Brasileiro de Cirurgiões
OBJETIVO: O carcinoma espinocelular CEC da base da língua tem um comportamento agressivo, disseminando-se precocemente para o pescoço uni ou bilateralmente.
Francisco S. Amorim Filho, Josias de Andrade Sobrinho, Abrão Rapoport, Neil N. Ferreira, Yara Juliano   +4 more
doaj   +1 more source