Results 1 to 10 of about 1,701,622 (214)

Predicting intraoperative major blood loss in microsurgery for brain arteriovenous malformations [PDF]

open access: yesFrontiers in Medicine
ObjectiveIntraoperative blood loss poses a great challenge for brain arteriovenous malformation (AVM) microsurgery, although systematic researches are still lacking. This study aimed to identify factors predicting intraoperative major blood loss in brain
Jichun Shi   +10 more
doaj   +2 more sources

Efficacy of tranexamic acid in reducing blood loss in posterior lumbar spine surgery for lumbar canal stenosis with/without instability: A prospective randomized double-blinded placebo control study

open access: yesJournal of Orthopaedic Diseases and Traumatology, 2023
Introduction: Lumbar stenosis is a common disorder, commonly occurring at L4-5, with up to 91% of patients having neural compression at this level. Degenerative spinal stenosis with or without instability requiring multilevel spine surgery is associated
S Srinivasalu   +5 more
doaj   +1 more source

Generation and validation of a formula to calculate hemoglobin loss on a cohort of healthy adults subjected to controlled blood loss

open access: yesJournal of Translational Medicine, 2021
Background The ability to approximate intra-operative hemoglobin loss with reasonable precision and linearity is prerequisite for determination of a relevant surgical outcome parameter: This information enables comparison of surgical procedures between ...
Max Hahn-Klimroth   +4 more
doaj   +1 more source

Effect Analysis of Preoperative Intravenous Tranexamic Acid Combined With Intraoperative Immersion in Reducing Perioperative Blood Loss of One Stage Posterior Thoracolumbar Tuberculosis

open access: yesFrontiers in Surgery, 2022
BackgroundTo investigate the efficacy and safety of preoperative intravenous tranexamic acid (TXA) combined with intraoperative immersion in reducing perioperative blood loss in one-stage posterior thoracolumbar tuberculosis.MethodsAll patients were ...
Bowen Zheng   +7 more
doaj   +1 more source

Beneficial effects of preoperative superselective embolization on carotid body tumor surgery: A 13-year single-center experience

open access: yesFrontiers in Oncology, 2022
PurposeThis study presented our 13-year experience managing patients with CBTs (carotid body tumors) and was aimed to investigate the impact of pre-TAE (preoperative transarterial embolization) on CBT surgical resection.MethodsThis retrospective study ...
Nan Li   +5 more
doaj   +1 more source

Preoperative embolization in the treatment of patients with metastatic epidural spinal cord compression: A retrospective analysis

open access: yesFrontiers in Oncology, 2022
PurposeThe purpose of the study was to assess the effectiveness and safety of preoperative embolization in the treatment of patients with metastatic epidural spinal cord compression (MESCC).MethodsA retrospective analysis of 138 MESCC patients who ...
Bin Zhang   +14 more
doaj   +1 more source

Temporary Cross-Clamping of the Infrarenal Abdominal Aorta during Cesarean Hysterectomy to Control Operative Blood Loss

open access: yesThe Surgery Journal, 2021
Temporary cross-clamping of the infrarenal abdominal aorta to reduce bleeding during hysterectomy following cesarean section in patients with placenta previa-accreta is a relatively simple procedure; therefore, it can be an option when intravascular ...
Mikio Hashiguchi
doaj   +1 more source

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