Results 61 to 70 of about 291,958 (277)

A Lightweight U-Net Architecture Multi-Scale Convolutional Network for Pediatric Hand Bone Segmentation in X-Ray Image

IEEE Access, 2019
Bone age assessment (BAA) is a common radiological examination used in pediatrics based on an analysis of ossification centers and epiphyses of hand bones.
Lian Ding, Kai Zhao, Xiaodong Zhang, Xiaoying Wang, Jue Zhang   +4 more
doaj   +1 more source

Histomorphometric analysis of the femoral neck in patients with and without femoral neck fracture [PDF]

Acta Ortopédica Brasileira, 2015
OBJECTIVE: To determine, through bone histomorphometry in femoral neck, whether there are differences in the cancellous bone of the proximal femur from female patients over 60 years old who had femoral neck fracture and similar patients who did not have ...
Caio Gonçalves de Souza, Vanda Jorgetti, Luciene Machado dos Reis, Alberto Tesconi Croci   +3 more
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi, Rie Tanaka, Reona Kawahira, Shingo Nabeta, Kouhei Naoi, Kazuhito Kitajima, Akira Wada, Tomonari Takagi, Norihiko Ohura, Akira Miyamoto   +9 more
wiley   +1 more source

Remnant Woven Bone and Calcified Cartilage in Mouse Bone: Differences between Ages/Sex and Effects on Bone Strength. [PDF]

PLoS ONE, 2016
INTRODUCTION:Mouse models are used frequently to study effects of bone diseases and genetic determinates of bone strength. Murine bones have an intracortical band of woven bone that is not present in human bones.
Victoria Ip, Zacharie Toth, John Chibnall, Sarah McBride-Gagyi   +3 more
doaj   +1 more source

Contrasting the crystallinity indicators of heated and diagenetically altered bone mineral [PDF]

, 2010
Modifications to bone mineral as a result of diagenesis or heating include a marked increase in crystallinity. Although these processes are not completely understood a number of simple, pragmatic approaches are in general use to quantify crystallinity ...
Chamberlain, A., Rogers, K., Rogers, Keith, Chamberlain, Andrew, Beckett, S., Clement, J., Kuhn, Samira, Andrew Chamberlain, John Clement, Beckett, Sophie, Clement, John, Kuhn, S., Keith Rogers, Samira Kuhn, Sophie Beckett   +14 more
core   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola, Shakirat Gold‐Olufadi, Olufunto Olufela Kalejaiye, Abdullateef Ogala, Rasheed A. Balogun   +4 more
wiley   +1 more source

Calcium phosphate crystal forms in human jaw bones of changed osteoporotic structure [PDF]

Stomatološki glasnik Srbije, 2011
Introduction. Calcium phosphates are chemical compounds that can be found in various forms within nature, as well as in human jaws and bones. The aim of this study was to assess the structure of solid chemical compounds which form the structure of ...
Poštić Srđan D.
doaj   +1 more source

Radiocarbon reservoir effects in human bone collagen from northern Iceland [PDF]

, 2012
Human bone collagen from a series of Icelandic human pagan graves was radiocarbon (14C) dated to aid understanding of early settlement (landnám) chronologies in northern Iceland. These individuals potentially consumed marine protein.
Dugmore, A.J., Cook, G.T., McGovern, T.H., Church, M.J., Ascough, P.L., Gestsdóttir, H., Friðriksson, A., Edwards, K.J., Dunbar, E.   +8 more
core   +1 more source

Pediatric Mediastinal Gray Zone Lymphoma With Germline TET2 Heterozygous Variant

Pediatric Blood &Cancer, EarlyView.
Matthew R. Schuelke, Julia Wang, Haley Newman, Evelyn Kurpiewski, Anne Reilly, Susan R. Rheingold, Gerald Wertheim, Moe Takeda, Daniel J. Zheng, Kaitlin Devine   +9 more
wiley   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source