Results 51 to 60 of about 16,772 (146)

Evaluating Fine Needle Aspiration Cytology for Diagnostics of Soft Tissue and Bone Tumours

Cytopathology, EarlyView.
Systematic comparison of needle aspiration cytology and histopathology for 503 tumours in soft tissue and bone showed high concordance (positive predictive value 94%–100%, negative predictive value 83%–89%). In this original study, the authors show that FNAC is a safe and non‐invasive method for diagnosing suspected sarcomas, with the main objective to
Amanda Husu, Sandra Wessman, Karin Wallander, Felix Haglund de Flon   +3 more
wiley   +1 more source

Surgical removal of a perirectal melanoma through sphincterotomy and rectal wall resection in a horse

Equine Veterinary Education, EarlyView.
Summary Melanomas are among the most frequent neoplasms in grey horses. Deep perirectal melanomas, however, are uncommon and challenging to excise due to their proximity to the peritoneal reflection. This report describes the successful standing removal of a large (16 × 8 × 6 cm) perirectal melanoma firmly adherent to the dorsal rectal wall in a 19 ...
R. Becker, C. Koch, M. de Preux
wiley   +1 more source

Squamous Odontogenic Tumor: A Systematic Review

Oral Diseases, EarlyView.
ABSTRACT Objective Squamous odontogenic tumor is a rare benign epithelial odontogenic neoplasm whose overlapping features with other odontogenic lesions may hinder diagnosis and management. This systematic review analyzed clinical, radiographic, histopathological characteristics and treatment outcomes of SOT.
Paula Sousa Lopes de Cascaes, Licia Pacheco Teixeira, Andresa Borges Soares, Izabel Regina Fischer Rubira‐Bullen, Monikelly Carmo Narchini do Nascimento, José Luiz Cintra Junqueira, Mariana Quirino Silveira Soares   +6 more
wiley   +1 more source

Solitary Fibrous Tumor of the Paraspinal Region: A Case Report

Nepal Journal of Neuroscience, 2018
Solitary fibrous tumor (SFT) is a rare neoplasm occurring in the central nervous system. It rarely occurs in the spine. SFTs represent a wide range of neoplasm's, ranging from benign to malignant.
Rajeev Bhandari , Prakash Bista , Rajiv Jha , Rajendra Shrestha , Bikesh Khambu   +4 more
doaj   +1 more source

Solitary benign fibrous mesothelioma of the peritoneum: A rare entity in a 2-year-old child

Asian Journal of Surgery, 2016
Solitary benign fibrous mesothelioma (BFM) is uncommon and is termed as solitary fibrous mesothelioma or localized fibrous mesothelioma. Although the most common site for its development is the pleural region (65%), it has also been reported in the ...
Sunita Singh, Monika Sangwan, Rajeev Sen, K.N. Rattan, Ragini Singh, Mansi Kala   +5 more
doaj   +1 more source

Unusual Giant Sialocyst Arising From Wharton's Duct: A Case Report

Oral Surgery, EarlyView.
ABSTRACT Background Head and neck masses in adults are a common reason for referral to maxillofacial surgeons and otolaryngologists, and most are benign. True salivary duct cysts (sialocysts) are extremely rare, accounting for < 1% of salivary duct lesions, and primarily involve minor salivary glands. Involvement of major salivary glands is exceptional,
Maksym Skrypnyk, Margarita Skikevych, Roman Skrypnyk, Volodymyr Mykytenko, Igor Skrypnyk, Liudmyla Voloshyna, Tetiana Yatsenko, Chun Xu, Satoshi Takahashi, Taro Osada, Koichi Hattori, Beate Heissig   +11 more
wiley   +1 more source

Soft‐Tissue Keratocyst: A Report of Two New Cases

Oral Surgery, EarlyView.
ABSTRACT Background Soft‐tissue keratocyst (STKC) is an extremely rare lesion whose histogenesis, nomenclature, and biological characterization remain uncertain, largely due to its close morphological similarity to intraosseous odontogenic keratocyst and its completely extragnathic location.
Lucas Fabian Polti, Nayara Conceição Marcos Santana, María Cassia Ferreira Aguiar, Júlio César Tanos Lacerda, Renata Resende, Wagner Henriques Castro, Silvia Ferreira de Sousa, Felipe Paiva Fonseca, Ricardo Alves Mesquita   +8 more
wiley   +1 more source

An Ancillary CT Finding of Intrapulmonary Solitary Fibrous Tumor: A Case Report

대한영상의학회지, 2017
Intrapulmonary solitary fibrous tumor is extremely rare. A few reports have presented typical CT findings such as well-defined, variable—sized, heterogeneously or homogenously well-enhanced intrapulmonary nodules.
Dongjun Lee, Ji Young Rho, Ah-Young Kwon
doaj   +1 more source

11‐year‐old girl presenting with blurred vision and progressive right arm weakness

Brain Pathology, EarlyView.
Trung Toan Tran, Thi My Hanh Luong, Bérengère Dadone‐Montaudié, Hong Nhung Ta, Thai Hoc Nguyen, Fanny Burel‐Vandenbos, Gia Du Pham   +6 more
wiley   +1 more source

Efficacy of Endoscopic Ultrasound‐guided Fine Needle Biopsy With Simplified Macroscopic On‐site Evaluation (With Video)

DEN Open, Volume 7, Issue 1, April 2027.
ABSTRACT Background and Aims With advances in preoperative chemotherapy and comprehensive genomic profiling, endoscopic ultrasound‐guided fine needle biopsy (EUS‐FNB) has become vital for diagnosing pancreatic and peridigestive tract lesions. However, evidence remains limited regarding the performance of new‐generation puncture needles and simplified ...
Kento Shionoya, Ryosuke Tonozuka, Shuntaro Mukai, Yuki Joyama, Takayoshi Tsuchiya, Reina Tanaka, Kenjiro Yamamoto, Kazumasa Nagai, Yukitoshi Matsunami, Hiroyuki Kojima, Hirohito Minami, Noriyuki Hirakawa, Kyoko Asano, Takao Itoi   +13 more
wiley   +1 more source