Results 61 to 70 of about 1,853,921 (224)

S1 guideline sweat gland carcinoma

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary The current classification of sweat gland carcinomas is based on histomorphological characteristics and distinguishes between more than 20 entities. Most patients are older, but some subtypes also affect middle‐aged and younger patients. The majority of tumors arise de novo. Sweat gland carcinomas have nonspecific clinical features.
Mirjana Ziemer, Michael Erdmann, Abbas Agaimy, Jürgen C. Becker, Almut Böer‐Auer, Doris Helbig, Cornelia Erfurt‐Berge, Alexander Frisman, Conrad Hempel, Ulrike Leiter, Friedegund Meier, Thomas Mentzel, Lara Racz, Silke Redler, Stefan Schliep, Clemens Seidel, Alpaslan Tasdogan, Jochen Utikal, Carsten Weishaupt, Selma Ugurel   +19 more
wiley   +1 more source

Composite pheochromocytoma with a malignant peripheral nerve sheath tumor: Case report and review of the literature [PDF]

, 2017
Adrenal tumors with more than one cellular component are uncommon. Furthermore, an adrenal tumor composed of a pheochromocytoma and a malignant peripheral nerve sheath tumor is extremely rare.
Tomoaki Tanaka, Tomoaki Tanaka, Takashi Imamoto, Takashi Imamoto, Takanobu Utsumi, Takanobu Utsumi, Takashi Oide, Takashi Oide, Koji Kawamura, Koji Kawamura, Naoki Nihei, Naoki Nihei, Tomohiko Ichikawa, Tomohiko Ichikawa, Takeshi Namekawa, Takeshi Namekawa, Hiroyoshi Suzuki, Hiroyoshi Suzuki, Yukio Nakatani, Yukio Nakatani   +9 more
core  

Optic Nerve Sheath Meningioma [PDF]

, 2020
Optic nerve sheath meningioma is a benign (not malignant) tumor which involves the covering of the optic nerve.
NANOS
core  

Malignant peripheral nerve sheath tumor of adrenal gland with heterologus osseous differentiation in a case of Von Recklinghausen′s disease

Indian Journal of Pathology and Microbiology, 2014
Malignant peripheral nerve sheath tumor (MPNST) of the adrenal gland is extremely rare. Most of them occur in association with neurofibromatosis, ganglioneuroma or as part of a composite tumor such as pheochromocytoma.
Manas R Baisakh, Nachiketa Mohapatra, Samiran D Adhikary, Debasis Routray   +3 more
doaj   +1 more source

Novel and emerging cutaneous soft tissue tumours

Histopathology, EarlyView.
This review outlines the defining histopathological, immunophenotypic and molecular features of novel and emerging cutaneous soft tissue tumours, including hybrid superficial ALK‐rearranged myxoid spindle cell neoplasm/epithelioid fibrous histiocytoma, superficial neurocristic tumour, ALK‐rearranged epithelioid vascular neoplasm and MITF pathway ...
Saba Shafi, Josephine K Dermawan
wiley   +1 more source

Malignant Peripheral Nerve Sheath Tumor in the Course of the Mandibular Nerve. [PDF]

, 2018
Malignant peripheral nerve sheath tumors are infiltrating, aggressive tumors that are soft tissue sarcomas. This article describes 3 patients with a tumorous swelling in the entire inferior alveolar nerve suspicious for malignant peripheral nerve sheath ...
Monika, Probst;Steffen, Koerdt;Maximilian, Ritschl Lucas;Oliver, Bissinger;Friederike, Liesche;Jens, Gempt;Bernhard, Meyer;Egon, Burian;Nina, Lummel;Andreas, Kolk
core   +1 more source

Cutaneous Leiomyosarcoma of the Skin: An Updated Review of Epidemiology, Pathogenesis, and Management

International Journal of Dermatology, EarlyView.
This review provides an update on the epidemiology, pathogenesis, and clinical/histologic features of cutaneous leiomyosarcoma. Prognostic factors (e.g., depth of tumor involvement, grade, etc.) that can facilitate risk stratification are also discussed, as are treatment approaches for this rare malignancy.
Tejas P. Joshi, Natalie Garcia, Malak Husseinali, Nabeeha Engineer, Ikue Shimizu   +4 more
wiley   +1 more source

Malignant peripheral nerve sheath tumor: A rarity

Indian Journal of Dentistry, 2015
Malignant peripheral nerve sheath tumor (MPNST) of the mandible is an uncommon tumor that develops either from a preexisting neurofibroma or de novo. MPNSTs are sarcomas that originate from peripheral nerves or from cells associated with the nerve sheath, such as Schwann cells, perineural cells or from fibroblasts.
Yaga, Uday Shankar, Shivakumar, Rashmi, Kumar, M. Ashwini, Sathyaprakash,   +3 more
openaire   +3 more sources

Close relationship between β2‐microglobulin and type 2 diabetes‐associated peripheral neuropathy

Journal of Diabetes Investigation, EarlyView.
ABSTRACT Aims/Introduction This study aimed to elucidate the correlation between β2‐microglobulin (β2‐MG) and peripheral neuropathy in type 2 diabetes mellitus (T2DM). Materials and Methods Diabetic peripheral neuropathy (DPN) was defined on the nerve conduction study (NCS).
Jingfang Shao, Jinpeng Xu, Lili Zhou, Panruo Jiang   +3 more
wiley   +1 more source

Case report and immunohistochemical study of a malignant peripheral nerve sheath tumor in a dog [PDF]

, 2017
Malignant peripheral nerve sheath tumor is rare and rarely reported in dogs. The term neurofibroma/sarcoma is classically used when the tumor is composed of Schawann and perineural cells.
Thaís de Almeida Moreira, Moreira, Thaís de Almeida, Borges, Leandro Willian, Alessandra Aparecida Medeiros-Ronchi, Leandro Willian Borges, Medeiros-Ronchi, Alessandra Aparecida, Diego Petrocino Caetano, Talita Lopes Serra, Caetano, Diego Petrocino, Marcelo Carrijo da Costa, Serra, Talita Lopes, Costa, Marcelo Carrijo da   +11 more
core   +1 more source