Results 41 to 50 of about 81,975 (261)

Improvement of Gasless Laparoscopic Single-Site Lifting and Use in Surgery for Endometrial Carcinoma

Clinical and Experimental Obstetrics & Gynecology
Background: The operative field in gasless surgery is limited, and it is difficult to adequately expose the operative field when compared to the use of gas surgery.
Bingbing Zhao, Xinqiu Lu, Xuli Gan, Zhijun Yang, Li Li, Jieqing Zhang   +5 more
doaj   +1 more source

Macrophage Membrane‐Camouflaged Nanozyme Microneedles Restore Immunovascular Homeostasis Through SPP1‐ApoE Signaling in Diabetic Wounds

Advanced Healthcare Materials, EarlyView.
Macrophage membrane‐coated Cu/Zn‐MOF nanozyme microneedles (MNs) reprogram the diabetic wound microenvironment through localized, minimally invasive delivery. By suppressing M1‐like macrophage activation while promoting extracellular matrix deposition and angiogenesis, this biomimetic platform accelerates diabetic wound repair.
Qipeng Wu, Yuan Xiong, Li Lu, Han Wang, Hui Hu, Mohammad‐Ali Shahbazi, Guohui Liu, Bobin Mi   +7 more
wiley   +1 more source

Diastasis of the rectus abdominis muscle prevalence in postpartum

Fisioterapia em Movimento
Introduction: Diastasis of the rectus abdominis muscle (DRAM) is characterized by the separation of the rectus abdominis muscles beams, caused by enlargement of the linea alba, a common condition during pregnancy.
Elaine Demartini, Keila Cristiane Deon, Eliane Gonçalves de Jesus Fonseca, Bruno Sérgio Portela   +3 more
doaj   +1 more source

Umbilical metastases: current viewpoint

World Journal of Surgical Oncology, 2005
Background Umbilical metastases from a malignant neoplasm, also termed Sister Mary Joseph's nodule, are not commonly reported in the English literature, and they have usually been considered as a sign of a poor prognosis for the patient.
Egidi Federico, Conte Marco, Gabriele Raimondo, Borghese Mario   +3 more
doaj   +1 more source

Tomographic Printing in a Chip: A Versatile Platform for Biomimetic 3D Organ‐on‐Chip

Advanced Healthcare Materials, EarlyView.
A novel light‐based bioprinting approach, TVAM‐in‐a‐chip, enables rapid, contactless fabrication of biomimetic 3D organ‐on‐chip devices directly within preassembled microfluidic platforms. This strategy supports diverse materials, including cell‐laden resins, and eliminates post‐assembly steps.
Riccardo Rizzo, Viola Sgarminato, Felix Wechsler, Christophe Moser   +3 more
wiley   +1 more source

A novel technique with cool-tip radiofrequency ablation for selective fetal reduction in complicated monochorionic twin

Taiwanese Journal of Obstetrics & Gynecology
Objective: To invent a novel method for selective fetal reduction in monochorionic (MC) twin using cool-tip radiofrequency ablation (RFA) and analysis the perinatal outcome.
Ting Yi Chu, Chih-Ping Chen, Pei-Chen Chen, Yu-Chen Chien, Hsing-Tse Yu, Liang-Ming Lo, T'sang-T'ang Hsieh, Steven W. Shaw   +7 more
doaj   +1 more source

Vascularization of Human iPSC‐Derived Kidney Organoids Using Perfusion Culture, Pre‐Vascularized Collagen Scaffolds, and Decellularized Extracellular Matrix

Advanced Healthcare Materials, EarlyView.
An integrated perfusion‐based culture platform combining pre‐vascularized collagen scaffolds, stromal vascular fraction cells, and kidney decellularized extracellular matrix promotes vascularization of human iPSC‐derived kidney organoids. The platform provides evidence of interactions between vascular networks and glomerular‐like structures and enables
Helen Kearney, Andrea Mazzoleni, Ivan Martin, Lorenzo Moroni, Manuele Giuseppe Muraro, Carlos Mota   +5 more
wiley   +1 more source

Anatomical variations of the cecum and vermiform appendix: Basis for a new nomenclature for McBurney’s points

Orapuh Journal
Introduction Appendicitis is one of the most common surgical emergencies worldwide, resulting from inflammation of the vermiform appendix attached to the cecum.
Thomas K. Kabanga, Tarcisse KILARA KAPENE, Blaise M. Kapinga, Deogratias B. Kazadi, Alice T. Kabanga, Herve K. Kabanga , Jeamarie M. Kabongo   +6 more
doaj   +1 more source

Single-incision laparoscopic-assisted ileal resection for adult intussusception

Journal of Minimal Access Surgery, 2016
Adult intussuception is rare and laparotomy is required in most of the cases due to the potential pathologic underlying reasons. Although it is technically challenging, single-incision laparoscopic surgery can work as an alternative to laparotomy.
Hong Yu, Shuodong Wu, Renzhong Zhu, Xiaopeng Yu   +3 more
doaj   +1 more source

Overcoming Photodynamic Therapy Resistance: GSH‐Responsive AIE Photosensitizer‐Hydroxycamptothecin Nanoliposomes for Extrahepatic Cholangiocarcinoma

Advanced Healthcare Materials, EarlyView.
A GSH‐responsive AIE nanoplatform (TSH NPs) with RGD‐mediated tumor targeting co‐delivers a photosensitizer (TPA) and HCPT for extrahepatic cholangiocarcinoma. The system synergistically enhances PDT and chemotherapy by suppressing HIF‐1α/VEGF‐driven hypoxic adaptation, effectively overcoming PDT resistance.
Yong Qu, Tao Peng, Yating Zhang, Juanmei Cao, Birong Wang, Chuxing Chai, Zhiyuan Gao, Yiting Xu, Yifan Jin, Yuqing Wang, Zhuoxia Li, Xu Liu, Tianqi Zhao, Yufan Chen, Weimin Lv, Di Lu, Changzheng Huang, Dan Ding, Jinxiang Zhang, Min Li   +19 more
wiley   +1 more source