A5068103748- Reconstructive Surgery and Microvascular Techniques
- Reconstructive Facial Surgery Techniques
- Dermatologic Treatments and Research
- Dental Implant Techniques and Outcomes
- Facial Rejuvenation and Surgery Techniques
- Periodontal Regeneration and Treatments
- Hepatitis C virus research
- Botulinum Toxin and Related Neurological Disorders
- Mesenchymal stem cell research
- Liver Disease Diagnosis and Treatment
- Retinal and Macular Surgery
- Hepatitis B Virus Studies
- Facial Nerve Paralysis Treatment and Research
- Diabetic Foot Ulcer Assessment and Management
- Bone fractures and treatments
- Vascular Malformations Diagnosis and Treatment
- Digital Imaging in Medicine
- Retinal Diseases and Treatments
- Bone Tissue Engineering Materials
- Dental Radiography and Imaging
- Intraocular Surgery and Lenses
- Hearing, Cochlea, Tinnitus, Genetics
- Infectious Diseases and Tuberculosis
- COVID-19 diagnosis using AI
- Delphi Technique in Research
Chinese Academy of Medical Sciences & Peking Union Medical College
2013-2025
Peking Union Medical College Hospital
2013-2025
Beijing Ditan Hospital
2024
Capital Medical University
2024
Temple University
2020-2024
Second Affiliated Hospital of Zhejiang University
2022
The Affiliated Yongchuan Hospital of Chongqing Medical University
2021-2022
Chongqing Medical University
2021-2022
Peking University
2011-2022
Wenzhou Medical University
2019-2022
In digital cameras, we find a major limitation: the image and video form inherited from film camera obstructs it capturing rapidly changing photonic world. Here, present vidar, bit sequence array where each represents whether accumulation of photons has reached threshold, to record reconstruct scene radiance at any moment. By employing only consumer-level complementary metal-oxide-semiconductor (CMOS) sensors integrated circuits, have developed vidar that is 1000× faster than conventional...
Limitations of current periodontal regeneration modalities in both predictability and extent healing response, especially on new cementum attachment formation, underscore the importance restoring or providing a microenvironment that is capable promoting differentiation ligament stem cells (PDLSCs) towards cementoblast-like formation cementum/periodontal ligament-like tissues. The aim this study was to investigate biological effect conditioned medium from developing apical tooth germ...
Limitations of conventional regeneration modalities underscore the necessity recapitulating development for periodontal tissue engineering. In this study, we proposed a novel three-dimensional pellet cultivation system ligament stem cells (PDLSCs) to recreate biological microenvironment similar those regenerative milieu. Monodispersed human PDLSCs were cultured in medium with ascorbic acid and conditioned from developing apical tooth germ subsequently harvested culture plate as contiguous...
Abstract Background : Our study aimed to screen and explore the expression of inflammatory factors in keloid patients investigate how hyperbaric oxygen (HBO) therapy affects levels interleukin-12p40 (IL-12p40), macrophage protein-1β (MIP-1β), platelet-derived growth factor-BB (PDGF-BB), interleukin-1 receptor antagonist (IL-1Ra). Objective 30 were randomly selected divided into following 3 groups: samples from treated with HBO (A), without (B), normal control skin derived individuals who had...
Due to high-speed motion blur and challenging illumination, conventional frame-based cameras have encountered an important challenge in object detection tasks. Neuromorphic that output asynchronous visual streams instead of intensity frames, by taking the advantage high temporal resolution dynamic range, brought a new perspective address challenge. In this paper, we propose novel problem setting, retinomorphic detection, which is first trial integrates foveal-like peripheral-like streams....
Background: The area perfused by a single perforator depends on its perforasome and unique interperforator flow pattern. purpose of this study was to clarify the patterns peroneal posterior tibial artery perforators using three-dimensional computed tomographic angiography. Methods: Thirteen whole-leg skin flaps were harvested in subfascial plane from fresh cadavers. Peroneal, tibial, anterior sural with diameter greater than 0.5 mm documented. Three-dimensional angiography an injection...
Obesity is a metabolic condition associated with multiple health problems such as endocrine and dysfunction chronic inflammation in adipose tissues. In this study, the ADSCs could be stimulated to differentiate into brown adipocyte rosiglitazone treatment based on Oil-Red-O staining trial. Furthermore, multilocular lipid droplets located center was increased differentiated adipocytes, fat-associated proteins, UCP1, PPAR- γ , LPL were highly expressed adipocytes from ADSCs. Additionally,...
Healthcare providers need reliable evidence for supporting the adoption of new interventions, which source often originates from systematic reviews (SRs). However, little assessment on rigor SRs related to osteoarthritis interventions has been conducted. This cross-sectional study aimed evaluate methodological quality and predictors among interventions.Four electronic databases (Cochrane Database Systematic Reviews, MEDLINE, Embase, PsycINFO) were searched, 1 January 2008 10 October 2019. An...
Abstract There are a number of patients who develop severe anxiety or depression after receiving facial cosmetic injections. We presented 32‐year‐old woman developed frequent panic, tension headache, tachycardia, shortness breath, and sleep disorder for year the injection hyaluronic acid on her forehead glabella. Brain magnetic resonance imaging (MRI) showed multiple flaky slightly longer T1, T2 signals anterior frontal white matter. However, patient's brain MRI scan 5 months before no such...
The superficial femoral artery and medial thigh region has been an underused donor site for perforator flaps. This study evaluated perforasomes of the its principal branches to review clinical applications locoregional reconstruction.Twenty-six fresh cadaveric lower extremities were dissected. Perforator size anatomical course from artery, descending genicular saphenous branch documented. Perforators selectively injected with iodinated contrast assess vascular territories using computed...
Abstract Background To investigate the ability of intraoperative optical coherence tomography (iOCT) during macular hole (MH) surgery to image different edge configurations and predict restoration retinal microstructure visual outcomes. Methods This retrospective case series study included 53 MH patients. One eye each was assessed with iOCT vitrectomy after internal limiting membrane (ILM) peeling. The MHs were categorized into three groups according morphology edge. Hole-Door group had...
Existing classifications of the clitoral hood-labia minora complex (CLC) have neglected its integrity and anatomic variation, resulting in failure to optimize approaches tailored individuals.The aim this study was present a new classification system for comprehensive evaluation variations CLC introduce simple surgical approach fused type.Anatomic were classified into 3 types: isolated labia or lateral hood hypertrophy (Type 1); conventional combined 2); 3). A modified procedure type...
Minimally invasive access and fast recovery are trends of gynecomastia surgery. We placed great importance on liposuction modified original pull-through technique. The purpose this study was to present a refined surgical strategy for in grade I II.
The development of an expert consensus on vital pulp therapy can provide practical guidance for the improvement damage care in China. Dental disease is a major type illness that adversely affects human oral health. Pulp capping and pulpotomy are currently main methods therapy. Along with minimal invasion cosmetic dentistry, using different treatment technologies materials reasonably, preserving healthy tooth tissue, extending save time have become urgent problems call immediate solution...