Results 71 to 80 of about 9,059 (243)

Misdiagnosed gastric diverticulum as a left adrenal lesion on imaging

Clinical Case Reports, Volume 12, Issue 1, January 2024.
Key Clinical Message Gastric diverticulum in the posterior wall of the stomach is very rare, and it is easy to be misdiagnosed as a left adrenal mass on imaging. Therefore, we must consider the possibility of gastric diverticulum when diagnosing a left adrenal mass.
Jing‐Yan Zhang, Chenchen Qian, Chun‐Wu Pan   +2 more
wiley   +1 more source

Ileal Schwannoma: A Rare Cause of Pelvic Mass

Case Reports in Surgery, Volume 2024, Issue 1, 2024.
The incidence of small bowel schwannomas is extremely low. In the current literature, we found just a few reported small intestine schwannomas that were located in the duodenum, jejunum, or ileum. This study reports a surprising finding of a relatively large size ileal schwannoma in a patient whose preoperative magnetic resonance imaging described a ...
Martin Jezovit, Hasan Bakirli, Ifrat Bakirov, Khalid Hureibi, Gultakin Bakirova, Roman Okolicany, Pavol Janac, Iveta Meciarova, Nasser Alhwaymel, Ilkin Bakirli, Augustin Prochotsky, Muthukumaran Rangarajan   +11 more
wiley   +1 more source

SCHWANNOMA OF SCAPULA: CASE REPORT AND LITERATURE REVIEW [PDF]

Sanamed
Introduction: Schwannomas are benign peripheral nerve tumors, more often localized in soft tissues than bones. Out of about 200 recorded cases of schwannoma of bone, only three cases of schwannoma of scapula have been described to date.
Stevanovic Stefan, Petrovic Jovica, Milicevic Aleksandar, Petrovic Jelena, Djordjevic Nikola, Nikolic Aleksandra   +5 more
doaj   +1 more source

Penile neurilemmoma: Utility of fine-needle aspiration cytology in diagnosis of a rare entity

Journal of Cytology, 2014
Subcutaneous lesions in the penis are of rare occurrence and encompass benign as well as malignant tumors. These include lipomas, leiomyomas, neurilemmomas and their malignant counterparts.
K. Malhotra, S. Shukla, Anurag Gupta, N. Awasthi, N. Husain, lshwar Ram Dhayal   +5 more
semanticscholar   +1 more source

Sellar Schwannoma Masquerading as Giant Pituitary Adenoma: A Diagnostic Challenge

Case Reports in Surgery, Volume 2024, Issue 1, 2024.
Background: Schwannomas are well‐encapsulated, solitary tumors that grow slowly from the nerve sheath. Sellar schwannomas tend to be mistaken for other sellar/parasellar lesions due to similar clinical and radiological findings. The present article describes the clinical presentation, radiological findings, histopathological features, and outcome of a ...
Ali Alkhaibary, Norah Mohammad Alotaibi, Ghaida Abdullah Albattah, Rahaf Alotaibi, Fahd AlSufiani, Ahmed Aloraidi, Jochen Tüttenberg   +6 more
wiley   +1 more source

Posterior Midline Soleus Splitting Approach for Tibial Nerve Schwannoma Resection: A Case Report [PDF]

Journal of Clinical and Diagnostic Research
Assessment of tibial nerve lesions is challenging for surgeons when accessing tumours without damaging adjacent tissues. Careful planning of the surgical incision is paramount in any surgical procedure.
Somya Goel, Firoz Borle, Raju Shinde, Ashish Jivani, Khushbu Vaidya   +4 more
doaj   +1 more source

Neurilemmoma showing a unique growth pattern in the lateral chest wall: both inside and outside the thoracic cavity.

Annals of Thoracic and Cardiovascular Surgery, 2014
We report the first case of the intercostal neurilemmoma showing a unique growth pattern in the lateral chest wall (both inside and outside the thoracic cavity). Usually, intrathoracic neurilemmoma is found in the posterior mediastinum and bulge from the
Sun Jun Ahn, Kyung Joo Park, Joo Sung Sun, Ho-ying. Choi, Yong Hee Lee   +4 more
semanticscholar   +1 more source

Incidence of Undifferentiated Pleomorphic Sarcoma (UPS) in the United States

Sarcoma, Volume 2024, Issue 1, 2024.
The classification of undifferentiated pleomorphic sarcoma (UPS) has been evolving with advances in immunohistochemistry and genomic profiling over the past 20 years. There is a lack of current information on UPS incidence. Due to the lack of designated histology codes for UPS in the Surveillance, Epidemiology, and End Results (SEERs) program, we ...
Jiemin Ma, Roman Groisberg, Changxia Shao, Wenjun Zhong, Manish Charan   +4 more
wiley   +1 more source

Solitary eyelid schwannoma

Medical Journal of Dr. D.Y. Patil University, 2014
Schwannomas are rare benign tumors arising from Schwann cells of peripheral nerves that form the neural sheath. While there have been reports of such tumors in the orbit, solitary schwannomas arising from the eyelids are very rare.
Renu M Magdum, Radhika Paranjpe, Megha Kotecha, Pallavi Patil   +3 more
doaj   +1 more source

Ancient neurilemmoma: A rare oral tumor

Journal of Oral and Maxillofacial Pathology, 2013
Neurilemmomas are benign tumors of neural origin composed of Schwann cell proliferation in characteristic patterns. Ancient neurilemmomas are usually longstanding growths that exhibit degenerative features that could be mistaken for malignancy.
J. Muruganandhan, TSrinivasa Prasad, T. Selvakumar, SNalin Kumar   +3 more
semanticscholar   +1 more source