Results 91 to 100 of about 2,548 (209)

Respiratory Organ‐on‐a‐Chip for Disease Modeling: From Architecture to Functional Integration

Advanced Healthcare Materials, Volume 15, Issue 23, 19 June 2026.
Respiratory organ‐on‐a‐chip (ROC) models capture key mechanical and cellular cues of the human respiratory system, enabling quantitative dissection of disease mechanisms. This review links ROC architectures to disease modeling, functional integration, and commercialization, and proposes a decision framework that aligns model complexity with mechanistic
Jinzhuo Hu, Yongjie Tang, Sidi Liu, Tao Xu, Qian Liu   +4 more
wiley   +1 more source

Assessment of Lymph Node Tuberculosis in Two Provinces in Turkey

, 2011
SUMMARY: The aim of this study was to evaluate lymph node tuberculosis (LNT) cases in two provinces in Turkey with different demographic and socioeconomic characteristics. A total of 109 LNT cases were reviewed retrospectively.
Gunes Senol, Dursun Tatar, Ebru Gunes, Serpil Alptekin   +3 more
core  

Intraosseous sarcoidosis imitating peri‐implantitis: A case study

Clinical Advances in Periodontics, Volume 16, Issue 2, Page 251-259, June 2026.
Abstract Background Sarcoidosis is a multisystem granulomatous disorder of unknown cause, typically affecting the lungs and lymph nodes, but it can also involve the eyes, skin, heart, bones, and other organs. The exact cause is unclear, but genetic factors and environmental triggers like infections, chemicals, or dust may play a role.
Magdalena Orlowska, David S. Gottlieb, Kenneth S. Kornman   +2 more
wiley   +1 more source

Hidden Behind Ascites: An Atypical Pediatric Presentation of T‐Cell Acute Lymphoblastic Leukemia—A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT This case describes a child with T‐cell acute lymphoblastic leukemia (T‐ALL) presenting atypically with ascites and bilateral pedal edema, initially suggesting autoimmune hepatitis. The diagnosis was established only after flow cytometry of ascitic fluid.
Kainat Shaikh, Zahra Anas, Samia Rajput, Alizeh Zaib, Ayesha Saleem, Md Ariful Haque   +5 more
wiley   +1 more source

Whipple Disease Masked by Common Abdominal Pathologies: A Case Report From a Resource‐Constrained Setting

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Whipple disease is a rare multisystem infection that may be overlooked when common gastrointestinal disorders seem to explain symptoms. A 45‐year‐old woman presented with a 2‐year history of postprandial upper abdominal pain, chronic non‐bloody diarrhea, weight loss, and migratory arthralgia.
Amanuel Mesfin Oljira, Tesfaye Bekele Bidirat, Diriba Gebeyehu Wakesa, Melaku Abay Muluneh, Dereje Gurmessa Geleta, Bisrat Abate Bekele, Eliab Negusse Reda, Aemon Berhane Fissha   +7 more
wiley   +1 more source

M. tuberculosis in Lymph Node Biopsy Paraffin-Embedded Section

, 2011
Background. Tuberculosis lymphadenitis is one of the most common forms of all extrapulmonary tuberculosis. Objective. To evaluate the magnitude of M. tuberculosis from lymph node biopsy paraffin-embedded sections among suspected patients visiting the ...
Ahmed Zeyinudin, Abdurehman Eshete, Solomon Ali et.al   +2 more
core  

Lymph Node Lesion in a Patient with Bronchial Cancer and Tuberculosis: is it a Metastasis or Lymph Node Tuberculosis?

Scholars Journal of Medical Case Reports
Despite the progress and advancements made in the management of bronchial cancer, the prognosis is quite reserved, especially in the terminal stages, and in the case of certain comorbidities, such as tuberculosis, which is still present in our country. The problem with this situation lies in the diagnostic phase, and sometimes at the therapeutic stage.
Imane Chahbounia, Abdelkarim Poudiougou, Sofia El Omri, Imane Sella, Abdelkarim Antari, Faman Sano, Imad Taleb, Hamadoun Traoré, Mohammed Amine Saad, Khaoula Alaoui Slimani, Lamiaa Aalaoui, Saida Lami   +11 more
openaire   +1 more source

Hepatic Sarcoidosis Unmasked by Chronic Pruritus and Esophageal Varices: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Sarcoidosis is a granulomatous disease that affects multiple organs, commonly the liver, with manifestations from asymptomatic disease to cirrhosis and liver failure. A 43‐year‐old male presented with generalized pruritus. Liver biopsy demonstrated findings consistent with sarcoidosis, and treatment was initiated. We emphasize timely follow‐up
Ming Zheng, Keroles Saadalla, Sandipa Sharma   +2 more
wiley   +1 more source

Pancytopenia With Hypocellular Bone Marrow Revealing Extrahepatic Portal Venous Obstruction and Cavernous Transformation in a Child: A Case Report of a Diagnostic Challenge

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Extrahepatic portal venous obstruction (EHPVO) is a leading cause of prehepatic portal hypertension in children, particularly in developing countries. While upper gastrointestinal bleeding is the most common presentation, EHPVO may rarely manifest predominantly with hematological abnormalities due to hypersplenism, posing a diagnostic ...
Swekchha Adhikari, Aakash Pandit, Melisha Koirala, Biplav Lamichhane, Ram Khadka, Aashish Panta, Shuvra Rimal   +6 more
wiley   +1 more source

Spinal Cord Involvement in Neurosarcoidosis: A Case of Longitudinally Extensive Transverse Myelitis at Disease Onset

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Acute‐onset neurological deficits in otherwise healthy individuals warrant a broad differential diagnosis. Neurosarcoidosis presenting as longitudinally extensive transverse myelitis is rare, mimicking demyelinating, infectious, or neoplastic disorders. Early recognition, histopathological confirmation, and timely immunosuppressive therapy are
Areeb Tiwana, Vicky Elias Nahra, Muhammad Adeel Hassan   +2 more
wiley   +1 more source