Results 111 to 120 of about 94,381 (312)

Predictors of early arteriovenous fistula failure in patients with end stage renal disease on hemodialysis: a systematic review and meta-analysis

Patient Safety in Surgery
Background Hemodialysis is the most prevalent modality of renal replacement therapy. The durability of hemodialysis and its quality depend on consistent and reliable access to the patient’s vascular system.
Solafa S. M. Salih, Khalid O. Mohamed, Abdalla O. O. Mohamedali, Ahmed A. O. Mahmoud, Duaa A. S. Ibrahim, Khadeja F. Abdallah, Mohamed S. K. Salih, Aseel E. B. Abdhameed, Nehal S. A. Salih, Khalid S. K. Salih, Samia I. E. Mursal, Ahmed S. E. E. Abdelrahman, Ayoub A. B. Mohamed, Yusra E. A. Elmobashir, Amgad I. A. Mohamed, Sagad O. O. Mohamed   +15 more
doaj   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

The Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza, André Luiz Quagliatto Santos, Marcelo Abidu‐Figueiredo, Thaís Aparecida Silva, Rodrigo Ananias Barreiros Silva, Paulo de Souza‐Junior   +5 more
wiley   +1 more source

Research progress on the application of antiplatelet drugs in arteriovenous fistula for hemodialysis

Linchuang shenzangbing zazhi
The number of patients with chronic kidney disease is increasing globally. For patients with end-stage kidney disease， hemodialysis （HD） is the most common kidney replacement therapy.
Ma Shi-jie, Deng Fei
doaj  

Design and establishment of perforating-vein fistula in forearm

Linchuang shenzangbing zazhi, 2019
Objective The purpose of this paper is to explore the establishment methods and clinical application of perforating-vein fistula surgery. Methods A total of 88 cases of patients undergoing forearm perforating-vein fistula surgery from May 2017 to May ...
LU Shi, WANG wei, YU Xiu-zhi, HAN Guo-feng, HU Wei-feng   +4 more
doaj  

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

The Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

Liver transplantation - 1978 [PDF]

, 1979
The development of liver transplantation has been made difficult because of the enormous technical difficulties of the procedure and because the postoperative management in early cases was defective in many instances.
Halgrimson, CG, Hood, J, Koep, LJ, Porter, KA, Schröter, GP, Starzl, TE, Weil, R   +6 more
core  

Nasal soft‐tissue anatomy of Triceratops and other horned dinosaurs

The Anatomical Record, EarlyView.
Abstract Although ceratopsid dinosaurs possess a characteristically hypertrophied narial region, soft‐tissue anatomy associated with such a skeletal structure and their biological significance remain poorly understood. The present study provides the first comprehensive hypothesis on the soft‐tissue anatomy in the ceratopsid rostrum based on the Extant ...
Seishiro Tada, Takanobu Tsuihiji, Hiroki Ishikawa, Noriyuki Wakimizu, Soichiro Kawabe, Kodai Sakane   +5 more
wiley   +1 more source

Long‐Term Outcomes of Reduced‐Intensity Conditioning Hematopoietic Stem Cell Transplantation for Patients With Systemic Sclerosis With Impaired Cardiac Function

Arthritis &Rheumatology, EarlyView.
Objective High‐intensity conditioning autologous hematopoietic stem cell transplantation (AHSCT) is standard of care for patients with advanced systemic sclerosis (SSc). The role of reduced‐intensity conditioning (RIC) before AHSCT in this population remains unclear.
Yonatan Lean, Carrie Richardson, Anthony J. Esposito, Katy Bedjeti, George E. Georges   +4 more
wiley   +1 more source