Results 291 to 300 of about 267,107 (334)

Hematochezia: An abnormal presenting symptom of an extensive vascular malformation in a 6‐year‐old boy

JPGN Reports, EarlyView.
Abstract Gastrointestinal (GI) bleeding can be a common symptom in the pediatric population. Vascular malformations, which cause symptoms based on their location and effect on surrounding structures, are an uncommon cause of GI bleeding. We present the case of a 6‐year‐old male with a 1‐year history of hematochezia, constipation, and microcytic anemia.
Kathleen Ordas, Joy Brusenback, Sahana Ummadi, Shannon Tocchio, Razan Alkhouri, Soha Shah   +5 more
wiley   +1 more source

Noninvasive Assessment of Vascular Function: From Physiological Tests to Biomarkers. [PDF]

JACC Asia
Higashi Y.
europepmc   +1 more source

Safety and Feasibility of Pulsed Electric Field Ablation for Early‐Stage Non‐Small Cell Lung Cancer Prior to Surgical Resection

Journal of Surgical Oncology, EarlyView.
ABSTRACT Background and Methods Surgery remains the standard of care for non‐small cell lung cancer (NSCLC) but is applicable to ≤ 30% of patients. Pulsed Electric Fields (PEF) ablation uses short‐duration, high‐voltage electrical pulses to induce cell death without relying on thermal mechanisms.
Marcelo Jimenez, Javier Flandes, Erik H. F. M. van der Heijden, Calvin S. H. Ng, Jeffrey S. Iding, José F. Garcia‐Hierro, Borja Recalde‐Zamacona, Roel L. J. Verhoeven, Rainbow W. H. Lau, Alicia Moreno‐Gonzalez, Beryl A. Hatton, Partha Seshaiah, Maria B. Plentl, William S. Krimsky   +13 more
wiley   +1 more source

Malignant Pleural Effusion: Palliative Managements and Indication for Pleurodesis Based on Survival Scores

Journal of Surgical Oncology, EarlyView.
ABSTRACT Neoplastic pleural effusion is one in which malignant neoplastic cells are detected in the pleural fluid or in the parietal pleura. When secondary, it confirms disseminated neoplastic disease and suggests a reduced life expectancy and low quality of life.
Erlon de Avila Carvalho, Rachid Eduardo Noleto da Nobrega Oliveira, José Henrique Agner Ribeiro, Jefferson Luís Gross, Cezar Augusto Vendas Galhardo, Heládio Feitosa e Castro Neto, Giovana dos Santos, Reitan Ribeiro, Alexandre Ferreira Oliveira, Rodrigo Nascimento Pinheiro   +9 more
wiley   +1 more source

[Anatomy and physiology of the lymph system : What clinicians should know]. [PDF]

Radiologie (Heidelb)
Brenner E.
europepmc   +1 more source

Pilot Study to Evaluate the Association Between Superb Microvascular Imaging (SMI) and Histologic Markers of Angiogenesis in Patients With Invasive Ductal Carcinoma

Journal of Ultrasound in Medicine, EarlyView.
Objectives Increasing microvessel density and angiogenesis are linked to a poor prognosis in patients with invasive ductal carcinoma (IDC) of the breast. This study aims to investigate intratumoral and peritumoral microvascular flow using superb microvascular imaging (SMI) in patients with IDC and explore its association with histologic markers of ...
Yasemin Kayadibi, Osman Aykan Kargin, Seda Aladag Kurt, Tulin Ozturk, Mehmet Halit Yilmaz   +4 more
wiley   +1 more source

Dexmedetomidine Blocks the ERK Pathway by Inhibiting MAP3K8 to Achieve a Protective Effect in Lung Ischemia/Reperfusion Injury

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Lung ischemia/reperfusion injury (LIRI) is a primary contributor to morbidity and mortality following lung transplantation. Dexmedetomidine (DEX) protects the lungs from I/R injury, but the underlying mechanisms remain uncertain. This paper examined the protective effect of DEX in LIRI and elucidated the potential regulation involved. LIRI was
Chun‐Huan Hu, Ru Qian, Yong‐Bo Wang, Lian‐Di Li, Chun‐Xing Miao   +4 more
wiley   +1 more source

Dysfunctional mechanotransduction regulates the progression of PIK3CA-driven vascular malformations. [PDF]

APL Bioeng
Aw WY, Sawhney A, Rathod M, Whitworth CP, Doherty EL, Madden E, Lu J, Westphal K, Stack R, Polacheck WJ.   +9 more
europepmc   +1 more source

Exogenous oxidized phytosterol may modulate linoleic acid metabolism through upregulation of fatty acid desaturase in rats

Lipids, EarlyView.
Abstract Previous in vitro studies have indicated that oxidized phytosterol (OPS) exhibits some toxicity; however, the harmful effects of OPS on fatty acid metabolism are not completely understood yet. Therefore, this study examined the effects of exogenous phytosterol (PS) and OPS on growth parameters and lipid metabolism in rats.
Tomonari Koyama, Kyoichi Osada
wiley   +1 more source

Meningeal Lymphatic and Glymphatic Structures in a Pelagic Delphinid (<i>Delphinus delphis</i>). [PDF]

Animals (Basel)
Jackson ON, Keenan TF, Nelson-Maney NP, Rommel SA, McLellan WA, Pabst DA, Costidis AM, Caron KM, Kernagis DN, Rotstein DS, Thayer VG, Harms CA, Piscitelli-Doshkov MA, Doshkov P, Schweikert LE, Yopak KE, Braun M, Tift MS.   +17 more
europepmc   +1 more source