Results 71 to 80 of about 661,730 (258)

Total body irradiation dose and risk of subsequent neoplasms following allogeneic hematopoietic cell transplantation.

open access: yesBlood, 2019
We examined the impact of total body irradiation (TBI) dose and fractionation on risk of subsequent malignant neoplasms (SMN) in the era of reduced intensity and non-myeloablative conditioning regimens for hematopoietic cell transplantation (HCT).
K. Baker   +12 more
semanticscholar   +1 more source

Deep Multi-Modal Classification of Intraductal Papillary Mucinous Neoplasms (IPMN) with Canonical Correlation Analysis

open access: yes, 2018
Pancreatic cancer has the poorest prognosis among all cancer types. Intraductal Papillary Mucinous Neoplasms (IPMNs) are radiographically identifiable precursors to pancreatic cancer; hence, early detection and precise risk assessment of IPMN are vital ...
Bagci, Ulas   +5 more
core   +1 more source

SYNCHRONOUS SQUAMOUS CELL CARCINOMA OF EXTERNAL ACOUSTIC MEATUS FOLLOWING PIGMENTED BASAL CELL CARCINOMA OF CHEEK -A RARE OCCURRENCE

open access: yesBengal Journal of Otolaryngology and Head Neck Surgery, 2015
Introduction: A synchronous second primary malignancy as squamous cell carcinoma of external acoustic meatus following basal cell carcinoma of cheek is reported with their management and review of literature.
Debangshu Ghosh   +3 more
doaj   +3 more sources

Outcomes and prognostic factors in parotid gland malignancies: A 10-year single center experience. [PDF]

open access: yes, 2019
Objectives:To describe a 10-year single center experience with parotid gland malignancies and to determine factors affecting outcomes. Study Design:Retrospective review.
Bulbul, Mustafa   +12 more
core   +1 more source

Identification of epidermal Pdx1 expression discloses different roles of Notch1 and Notch2 in murine KrasG12D-induced skin carcinogenesis in vivo [PDF]

open access: yes, 2010
Background The Ras and Notch signaling pathways are frequently activated during development to control many diverse cellular processes and are often dysregulated during tumorigenesis.
Barbara M. Grüner   +9 more
core   +4 more sources

Hemangiopericytoma of the skull base masquerading as a middle ear mass: Case report and literature review

open access: yesOtolaryngology Case Reports, 2018
Objective: Review the clinical presentation and management of meningeal hemangiopericytomas of the lateral skull base and cerebellopontine angle (CPA), and describe a case of anaplastic hemangiopericytoma of the CPA presenting as a middle ear mass. Study
Alexandra M. Arambula   +6 more
doaj   +1 more source

Case report: Cochlear implantation for deafness caused by endolymphatic sac tumors in patients with von Hippel–Lindau syndrome

open access: yesFrontiers in Oncology
IntroductionEndolymphatic sac tumors (ELSTs) are rare neuroectodermal neoplasms that originate in the endolymphatic sac and duct. They exhibit no specific age or gender predilection, although they are more prevalent in patients with von Hippel–Lindau ...
Oskar Rosiak   +5 more
doaj   +1 more source

Solar ultraviolet protection provided by human head hair [PDF]

open access: yes, 2009
The solar erythemal UV irradiances through human hair and the protection from UV provided by human head hair have been investigated for a solar zenith angle (SZA) range of 17 to 51 degrees for the conditions of a head upright in full sun, a head upright ...
Allen   +16 more
core   +2 more sources

Diagnostic confusion resulting from CD56 expression by cutaneous myeloid sarcoma

open access: yesRare Tumors, 2009
Myeloid sarcomas are tumor masses composed of aggregates of malignant myeloid precursors in extramedullary sites including the skin. We report a case of myeloid sarcoma in a patient who presented with an ear lobe mass and facial nerve paralysis ...
Sheeja T. Pullarkat   +3 more
doaj   +1 more source

Imaging for juvenile angiofibroma [PDF]

open access: yes, 2002
Juvenile angiofibroma presents characteristic imaging signs, many of which allow diagnosis and accurate estimation of extent without recourse to the dangers of biopsy.
Howard, D, Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

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