Results 31 to 40 of about 3,082,206 (396)

A rare case of pulmonary endobronchial spindle cell carcinoma with liver metastasis along with concurrent cutaneous neurofibroma

open access: yesThe Journal of Association of Chest Physicians, 2023
Spindle cell carcinoma is one of the histological variants of pulmonary sarcomatoid carcinoma. It is a rare, poorly differentiated, highly malignant, and rapidly growing non-small cell carcinoma of the lung.
Pratap Upadhya   +3 more
doaj   +1 more source

The targeted delivery of multicomponent cargos to cancer cells by nanoporous particle-supported lipid bilayers. [PDF]

open access: yes, 2011
Encapsulation of drugs within nanocarriers that selectively target malignant cells promises to mitigate side effects of conventional chemotherapy and to enable delivery of the unique drug combinations needed for personalized medicine.
Ashley, Carlee E   +20 more
core   +2 more sources

Concomitant Small Cell Neuroendocrine Carcinoma of Gallbladder and Breast Cancer [PDF]

open access: yes, 2014
The neuroendocrine carcinoma is defined as a high-grade malignant neuroendocrine neoplasm arising from enterochromaffin cells, usually disposed in the mucosa of gastric and respiratory tracts. The localization in the gallbladder is rare.
Aiello, P   +6 more
core   +3 more sources

Cytokeratin-negative small cell lung carcinoma

open access: yesRare Tumors, 2011
Cytokeratins (CK) are good markers of epithelial tumors, and most of carcinomas including small cell lung carcinoma (SCLC) expresses CK. Herein reported is a case of SCLC without CK expression.
Tadashi Terada
doaj   +1 more source

Metastases from renal cell carcinoma presenting as gastrointestinal bleeding: two case reports and a review of the literature [PDF]

open access: yes, 2007
Background Bleeding from small bowel neoplasms account for 1–4% of cases of upper gastrointestinal haemorrhage. Renal cell carcinoma constitutes 3% of all adult malignancies and often presents insidiously.
Gareth J Sadler   +34 more
core   +1 more source

Neuroendocrine tumours of the female genital tract: a case-based imaging review with pathological correlation [PDF]

open access: yes, 2015
Background Both primary and secondary gynaecological neuroendocrine (NE) tumours are uncommon, and the literature is scarce concerning their imaging features.
Callé, Catarina   +4 more
core   +1 more source

Dual loss of the SWI/SNF complex ATPases SMARCA4/BRG1 and SMARCA2/BRM is highly sensitive and specific for small cell carcinoma of the ovary, hypercalcaemic type

open access: yesJournal of Pathology, 2015
Small cell carcinoma of the ovary, hypercalcaemic type (SCCOHT) is a lethal and sometimes familial ovarian tumour of young women and children. We and others recently discovered that over 90% of SCCOHTs harbour inactivating mutations in the chromatin ...
A. Karnezis   +20 more
semanticscholar   +1 more source

Metastatic small cell carcinoma of the prostate in an octogenarian with significant response to first-line chemotherapy [PDF]

open access: yes, 2017
Patients with small cell carcinoma of the prostate generally present with metastatic disease and have an estimated life expectancy measured in months. In this brief report, we present a case of rapidly progressive metastatic small cell carcinoma of the ...
Adra, Nabil   +3 more
core   +1 more source

Histopathological Patterns of Lung and Pleural Diseases: A Cross-sectional Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Lung diseases, including lung cancers, are prevalent and deadly worldwide, especially in India. Lung biopsies are crucial for diagnosing pulmonary conditions when non invasive methods are inconclusive.
Biren Jitendra Parikh   +5 more
doaj   +1 more source

A rare case of primary malignant small cell carcinoma combined with urothelial cell carcinoma in the ureter [PDF]

open access: yes, 2013
BACKGROUND: Extrapulmonary small cell carcinomas have been reported in a variety of organs, and their incidence in the genitourinary tract is second only to that in the gastrointestinal tract. To date, however, only a few cases of small cell carcinoma of
Dong Seok Han   +3 more
core   +1 more source

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