Results 41 to 50 of about 11,416,703 (301)

Primary small cell carcinoma of the upper urinary tract: A case report

Urology Case Reports, 2019
Brief Abstract: Small cell carcinoma of the urinary tract is an aggressive malignancy that comprises less than 1% of urinary bladder cancers. The renal pelvis and ureter, also lined by urothelium, are rare sites for small cell carcinoma.
Veronica Rupert, Marisa M. Clifton, Brant R. Fulmer, Ryan L. Mori, Heinric Williams, Alyssa Park   +5 more
doaj   +1 more source

Primary tracheal small‐cell carcinoma detected 11 months after surgery for pulmonary large‐cell neuroendocrine carcinoma: A case report

Thoracic Cancer, 2023
Primary tracheal small‐cell carcinoma is rare, and is often treated using small‐cell lung cancer guidelines given that no standard treatment has been established for it.
Chihiro Sugimoto, Shuhei Teranishi, Tomoe Sawazumi, Satoshi Nagaoka, Hirokazu Nagayama, Wataru Segawa, Shuntaro Hiro, Yukihito Kajita, Chihiro Maeda, Sousuke Kubo, Kenichi Seki, Ken Tashiro, Nobuaki Kobayashi, Masaki Yamamoto, Makoto Kudo, Takeshi Kaneko   +15 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Small cell neuroendocrine carcinoma of the breast - case series of a common tumour at a rare location

, 2023
Small cell neuroendocrine carcinoma of the breast is an uncommon primary tumor of the breast with literature limited to case reports and case series.
Dilip Harindran Vallathol, P S Sreedharan, Thomas Babu, Narayanankutty Warrier, NTK Thanseer, Sajna VM Kutty, Sreedharan P S, Thanseer NTK   +7 more
core   +1 more source

Primary Small Cell Carcinoma of The Esophagus – An Eight Year Retrospective Study [PDF]

Journal of Clinical and Diagnostic Research, 2015
Introduction: Primary small cell carcinoma of the esophagus is a rare and aggressive tumor. Patients present with metastatic disease and have a poor clinical outcome.
Bhavna Nayal, Geetha Vasudevan, Anuradha C.K.Rao, Ranjini Kudva, Manna Valliathan, Mary Mathew, Lakshmi Rao   +6 more
doaj   +1 more source

Extrapulmonary small cell carcinoma [PDF]

Postgraduate Medical Journal, 1992
Small cell or'oatcell' cancer ofthelung isa commondisease, foundinaboutoneinfour patients with lung cancer. Thehistological appearanceofthetumour isdistinctive; sheets ofcells with small round, ovalorfusiform nuclei andscanty cytoplasm.' Thetumourexhibits neuroendocrine (NE)features, characterized bythepresence of dense coregranules, enzymes suchasL ...
openaire   +2 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Small Cell Carcinoma of the Ureter with Malignant Lymphoma: Case Report and Literature Review [PDF]

, 2008
A 78-year-old man was referred to our hospital for gross hematuria. Ultrasonography and magnetic resonance urography revealed tumor in the right lower ureter.
Eguchi, Jiro, Kurobe, Masaya, Ryu, Yoshinori, Kinoshita, Naoe, Abe, Kuniko, Hayashi, Tomayoshi, Nomata, Koichiro, Anami, Masanobu, Kanetake, Hiroshi   +8 more
core  

A Rare Laryngeal Tumor: Poorly Differentiated Primary Small Cell Neuroendocrine Carcinoma

B-ENT, 2023
Laryngeal small-cell neuroendocrine carcinoma is a rare and aggressive type of tumor. Due to the poor degree of differentiation, laryngeal small cell neuroendocrine carcinoma has particularly aggressive biological behavior with a tendency to early and ...
Arie Frank Arensman, Laura Pingnet, Martin Lammens, Simon Nicolay, Olivier M. Vanderveken   +4 more
doaj   +2 more sources

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source