Results 21 to 30 of about 195,949 (383)

A RETROSPECTIVE STUDY ON TREATMENT OF CHRONIC DIABETIC FOOT ULCERS WITH VASCULAR SURGERY, MICROSURGERY, AND SUPRAMICROSURGERY FOR PREVENTION OF AMPUTATION. [PDF]

, 2023
Introduction: About 2.5% of people with diabetes develop diabetic foot ulcers, which can cause serious infections and necessitate amputation. These ulcers are to blame for extended hospital stays and comorbidities brought on by untreated diabetic foot ...
Prakash , Kumar, Sanjay, Kumar
core   +2 more sources

Tetrandrine alleviates inflammation and neuron apoptosis in experimental traumatic brain injury by regulating the IRE1α/JNK/CHOP signal pathway

Brain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Aim The aim of this study was to investigate the therapeutic roles of Tetrandrine (TET) on traumatic brain injury (TBI) and the underlying mechanism. Method Traumatic injury model of hippocampal neurons and TBI mouse model were established to evaluate the therapeutic effects.
Huan Liu, Shiqing He, Chong Li, Jianpeng Wang, Qin Zou, Yongshi Liao, Rui Chen   +6 more
wiley   +1 more source

PDGF‐BB‐enriched collagen matrix to treat multiple gingival recessions with the tunneled coronally advanced flap

Clinical Advances in Periodontics, Volume 12, Issue 4, Page 224-232, December 2022., 2022
Abstract Background With technological advancements in reconstructive periodontology, traditional protocols for the treatment of gingival recessions (GRs) can be challenged. This manuscript presents preliminary findings of a novel minimally‐invasive approach for the regenerative treatment of multiple adjacent GR defects. Methods Two healthy adults were
Shayan Barootchi, William V. Giannobile, Lorenzo Tavelli   +2 more
wiley   +1 more source

Reconstruction of complex plantar forefoot defects using free tissue flaps combined with contralateral instep thick skin grafts

Journal of Orthopaedic Surgery, 2022
Purpose To evaluate the clinical efficacy of using free tissue flap combined with contralateral instep thick plantar skin in reconstructing complex plantar forefoot defects.
Jiandong Zhou, Xingfei Zhang, Yuxuan Zhang, Wencheng Wang, Yajun Xu   +4 more
doaj   +1 more source

Retrograde Free Venous Flaps for Extremity Reconstruction: A Roadmap [PDF]

, 2022
Background and Objectives: Retrograde free venous flaps represent a separate entity among free venous flaps: their physiology is still unclear, but they provide an immediate visible refill after reconnection, with a similar behaviour to conventional ...
Calcagni, Maurizio, Giesen, Thomas, Politikou, Olga, Tami, Ivan   +3 more
core   +1 more source

Bone construction surgery: A case report using recombinant human platelet‐derived growth factor‐BB

Clinical Advances in Periodontics, Volume 12, Issue 4, Page 262-269, December 2022., 2022
Abstract Background The position and condition of bone largely sets the stage for functional and esthetic implant success. In bone construction surgery, creating a sustainable functional matrix is complex, but necessary, to enable long‐term mechanotransduction and maintenance of soft tissue support.
George A. Mandelaris, Bradley DeGroot
wiley   +1 more source

A Systematic Review and Meta-analysis of Free-style Flaps: Risk Analysis of Complications

Plastic and Reconstructive Surgery, Global Open, 2018
Background:. Free-style flaps allow surgeons to overcome anatomical variations and raise perforator flaps wherever a pulsatile signal can be detected. We performed a systematic review and meta-analysis to identify the risk factors for complications and ...
Youlei Qian, MD, Guangxue Li, MD, Huiran Zang, MD, Saisai Cao, MD, Yan Liu, MD, Kai Yang, MD, Lan Mu, MD   +6 more
doaj   +1 more source

Noncontact Diffuse Optical Assessment of Blood Flow Changes in Head and Neck Free Tissue Transfer Flaps [PDF]

, 2015
Knowledge of tissue blood flow (BF) changes after free tissue transfer may enable surgeons to predict the failure of flap thrombosis at an early stage. This study used our recently developed noncontact diffuse correlation spectroscopy to monitor dynamic ...
Aouad, Rony, Gal, Thomas J., Huang, Chong, Lin, Yu, Patel, Amit B., Radabaugh, Jeffrey, Shang, Yu, Valentino, Joseph, Yu, Guoqiang   +8 more
core   +2 more sources

DIEP flap perfusion assessment using microdialysis versus Doppler ultrasonography. A comparative study [PDF]

, 2023
BackgroundThe increasing number of buried free-tissue transfer procedures and the need for an objective method to evaluate vascular complications of free flaps has led to the development of new technologies.
Firmani, Guido, Marrella, Domenico, Paolini, Guido, Santanelli di Pompeo, Fabio, Sorotos, Michail, Tornambene, Roberta   +5 more
core   +1 more source

Reconstruction of upper limb soft-tissue defects after sarcoma resection with free flaps: A systematic review [PDF]

, 2020
BACKGROUND AND OBJECTIVES: Upper limb preservation after soft tissue sarcoma (STS) surgical excision is now the accepted gold standard and it often requires reconstruction with free flaps.
Cipriani, Federico, De Santis, Giorgio, Innocenti, Alessandro, Innocenti, Marco, Lucattelli, Elena, Lusetti, Irene Laura   +5 more
core   +1 more source