Results 211 to 220 of about 324,947 (387)

Cytologic Diagnoses of Lung Adenocarcinoma With Concomitant Metastasis From a Different Primary: A Case Series

Diagnostic Cytopathology, EarlyView.
ABSTRACT Lung adenocarcinoma is a common malignancy that can metastasize. The lung is also a common site for metastasis from other sites. Prompt and accurate diagnosis is critical for patient management. The diagnosis of lung adenocarcinoma can be occasionally challenging due to overlapping clinical and pathological features with adenocarcinomas from ...
Robert Pei, Shane M. Woods, Brant G. Wang   +2 more
wiley   +1 more source

A Case Series and Literature Review of Angiosarcoma With Malignant Effusion—A Challenging Cytologic Diagnosis With Dire Prognostic Implications

Diagnostic Cytopathology, EarlyView.
ABSTRACT Angiosarcoma with malignant effusion is an uncommon yet clinically aggressive presentation, which poses as a diagnostic pitfall with its overlapping cytomorphologic features with metastatic adenocarcinoma. In this article, two cases reported in the literature were reviewed for cytology, immunocytochemistry, and clinical course.
Jamie C. Y. Lam, Iris Y. H. Liu, Joanna K. M. Ng, Joshua J. X. Li   +3 more
wiley   +1 more source

Pleural Metastasis of Merkel Cell Carcinoma

Diagnostic Cytopathology, EarlyView.
ABSTRACT Merkel cell carcinoma (MCC) is a rare and aggressive neuroendocrine skin cancer, often challenging to diagnose due to its morphological resemblance to other malignancies. Diagnosis is typically confirmed by immunohistochemistry (IHC), with most cases being positive for both neuroendocrine and epithelial markers, particularly the characteristic
Sina Maghsoudlou, Marc Pusztaszeri, Mauro Saieg   +2 more
wiley   +1 more source

In situ loading of a pore network model for quantitative characterization and visualization of gas seepage in coal rocks

Deep Underground Science and Engineering, EarlyView.
Fine modeling of a three‐dimensional fracture structure under dynamic loading of coal is carried out. The streamline distribution law of pressure and velocity field in the loading process of the coal specimen is analyzed, the absolute permeability of the coal specimen is calculated, and the feasibility of the pore network model algorithm and finite ...
Huazhe Jiao, Xi Chen, Tiegang Zhang, Quilligan Michael, Yixuan Yang, Xiaolin Yang, Tongyi Yang   +6 more
wiley   +1 more source

Study on damage and failure characteristics of loaded gas‐bearing rock–coal–rock combination structures

Deep Underground Science and Engineering, EarlyView.
The influence of gas on the instability and failure of rock–coal–rock combinations is considered. The damage characteristics of gas‐bearing rock–coal–rock combinations under different confining pressures, axial loading rates, and gas are revealed. A constitutive model for gas‐bearing rock–coal–rock damage considering gas is established.
Feng Du, Kai Wang, Wanyu Yang, Jiazhi Sun, Xiyang Fang, Yiyang Zhang, Longyong Shu, Liang Wang, Jiaxu Zhou   +8 more
wiley   +1 more source

Randomized phase III study of gemcitabine, cisplatin plus S‐1 versus gemcitabine, cisplatin for advanced biliary tract cancer (KHBO1401‐ MITSUBA)

Journal of Hepato-Biliary-Pancreatic Sciences, Volume 30, Issue 1, Page 102-110, January 2023., 2023
Ioka and colleagues present the results of a phase III study comparing gemcitabine and cisplatin plus S‐1 (GCS) with gemcitabine and cisplatin for unresectable or recurrent biliary tract cancer. GCS demonstrated survival benefits and a higher response rate, and could be the new standard chemotherapy for advanced biliary tract cancer.
Tatsuya Ioka, Masashi Kanai, Shogo Kobayashi, Daisuke Sakai, Hidetoshi Eguchi, Hideo Baba, Satoru Seo, Akinobu Taketomi, Tadatoshi Takayama, Hiroki Yamaue, Masahiro Takahashi, Masayuki Sho, Keiko Kamei, Jiro Fujimoto, Masanori Toyoda, Junzo Shimizu, Takuma Goto, Yoshitaro Shindo, Kenichi Yoshimura, Etsuro Hatano, Hiroaki Nagano, Kansai Hepatobiliary Oncology Group (KHBO)   +21 more
wiley   +1 more source

A Qualitative Study of the Lived Treatment Experiences of Women With an Eating Disorder and Comorbid Borderline Personality Disorder

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Having both an eating disorder (ED) and borderline personality disorder (BPD) is associated with heightened clinical complexity, high levels of distress, and challenges in treatment. This study sought to qualitatively investigate the experiences of women with an ED and comorbid BPD as they undergo ED treatment, aiming to better ...
Alexia E. Miller, Adèle Hotte‐Meunier, Tayla Bain, Erin P. Macdonald, Howard Steiger, Sarah E. Racine   +5 more
wiley   +1 more source

Low‐field MRI: Clinical promise and challenges

Journal of Magnetic Resonance Imaging, Volume 57, Issue 1, Page 25-44, January 2023., 2023
Modern MRI scanners have trended toward higher field strengths to maximize signal and resolution while minimizing scan time. However, high‐field devices remain expensive to install and operate, making them scarce outside of high‐income countries and major population centers.
Thomas Campbell Arnold, Colbey W. Freeman, Brian Litt, Joel M. Stein   +3 more
wiley   +1 more source

A scoring model based on the pleural effusion adenosine deaminase-to-serum C-reactive protein ratio for differentiating tuberculous pleural effusion from non-tuberculous benign pleural effusion. [PDF]

BMC Pulm Med
Hou H, Li J, Huang T, Ruan Z, Hui X, Huang Y, Gao J.   +6 more
europepmc   +1 more source

Premature Mortality in Patients With Anorexia Nervosa: A Matched Cohort Study of Cause of Death

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective To determine the extent to which anorexia nervosa is associated with premature mortality. Method We carried out a matched cohort study of 7332 male and female patients with anorexia nervosa and 73,215 patient controls who were admitted between 1989 and 2023 in hospital centers of Quebec, Canada. We tracked the patients longitudinally
Nathalie Auger, Mimi Israël, Howard Steiger, Nancy Low, Nicholas Chadi, Émilie Brousseau, Aimina Ayoub, Gabriel Côté‐Corriveau   +7 more
wiley   +1 more source