Results 91 to 100 of about 446,531 (307)

Delayed malignant appendiceal fistula with ileal conduit following radical cystectomy: A case report

Urology Case Reports
Fistula formation after radical cystectomy is rare, often presenting early and involving the small bowel. Herein we describe a case of an appendiceal fistula in a patient who underwent chemoradiotherapy and pelvic exenteration over a decade prior to the ...
Benjamin H. Dalkin, Beau B. Toskich, Dorin T. Colibaseanu, Young Erben, Timothy D. Lyon   +4 more
doaj   +1 more source

Evaluating the Justification of Computed Tomography (CT) Scan Requests to Reduce the Risk of Radiation-Induced Cancers

مجله دانشکده پزشکی اصفهان, 2018
Background: Ionizing radiation used in computed tomography (CT) has a carcinogenic risk. The aim of this study was to evaluate the justification of CT scan requests by physicians in Kashani hospital, Isfahan, Iran.
Ali Chaparian, Jamshid Shoushtarian, Zahra Sadeghi, Somaieh Soosani, Mahshid Sabagh, Elham Askarieh   +5 more
doaj   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

Increased Blood Levels of NfL, GFAP, and Placental Growth Factor After Radiotherapy to the Brain

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT In this study, we analyzed biomarkers of neuronal, glial, and vascular injury in longitudinal paired samples of blood and cerebrospinal fluid after prophylactic cranial irradiation in patients with small cell lung cancer. Neurofilament light chain protein (NfL) and glial fibrillary acidic protein (GFAP) increased in serum and cerebrospinal ...
Erik Fernström, Thomas Björk‐Eriksson, Pontus Erickson, Jan Nyman, Henrik Zetterberg, Marie Kalm   +5 more
wiley   +1 more source

Xeroderma pigmentosum with ocular involvement and squamous cell carcinoma: A case report

Dermatology Reports, 2019
Xeroderma Pigmentosum is a rare, autosomal recessive genetic disorder, characterized by defective DNA repair leading to clinical and cellular hypersensitivity to ultraviolet radiation and carcinogenic agents.
Bernadya Yogatri Anjuwita Saputri, Iskandar Zulkarnain   +1 more
doaj   +1 more source

Shared Genetic Effects and Antagonistic Pleiotropy Between Multiple Sclerosis and Common Cancers

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Epidemiologic studies have reported inconsistent altered cancer risk in individuals with multiple sclerosis (MS). Factors such as immune dysregulation, comorbidities, and disease‐modifying therapies may contribute to this variability.
Asli Buyukkurt, Marius Ygonia, Ali Manouchehrinia, Philippe Lefrançois, Ingrid Kockum, Adil Harroud   +5 more
wiley   +1 more source

Actinic keratosis: a clinical and epidemiological revision Queratoses actínicas: revisão clínica e epidemiológica

Anais Brasileiros de Dermatologia, 2012
Actinic keratoses are benign intraepithelial skin neoplasms constituted by atypical proliferation of keratinocytes that may evolve to squamous cell carcinoma.
Juliano Vilaverde Schmitt, Hélio Amante Miot   +1 more
doaj   +1 more source

Immune‐Driven Expression in Inclusion Body Myositis With T‐Cell Large Granular Lymphocytic Leukemia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives T‐cell large granular lymphocytic leukemia (T‐LGLL), reported in up to 58% of inclusion body myositis (IBM) patients, is a rare leukemia of cytotoxic or less commonly helper T cells. The range of myopathies in T‐LGLL and the impact of coexisting T‐LGLL in IBM are not well understood. Our objectives are to investigate the spectrum of
Pannathat Soontrapa, Iago Pinal‐Fernandez, Pritikanta Paul, Michael P. Skolka, Margherita Milone, Min Shi, Mithun V. Shah, Maria Casal‐Dominguez, Katherine Pak, Andrew L. Mammen, Teerin Liewluck   +10 more
wiley   +1 more source

Mechanism of T-Cell Lymphomagenesis: Transformation of Growth-Factor-Dependent T-Lymphoblastoma Cells to Growth-Factor-Independent T-Lymphoma Cells [PDF]

, 1984
In a previous paper we described the induction by x-irradiation or radiation-induced leukemia virus-in-oculation of two classes of lymphoid T-cell neoplasms: The first class, designated T-cell lymphoblastoma (TCLB), consists of growth-factor-dependent ...
Altman, Amnon, Bogart, Mark H., Haas, Martin, Jones, O. W., Rothenberg, Ellen   +4 more
core   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu, Yuxi Gong, Weilin Xu, Xingjian Sun, Gefei Jiang, Lei Qiu, Kexin Shi, Mengxing Wu, Yinjiao Fei, Jinling Yuan, Jinyan Luo, Yurong Li, Yuandong Cao, Minhong Pan, Shu Zhou   +14 more
wiley   +1 more source