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[Progress in microsurgical repair and reconstruction techniques and development of microsurgery in China].
The successful replantation of a severed limb by CHEN Zhongwei in 1963 marked the beginning of microsurgery in China. The complete survival of a completely severed finger replantation and the successful free transplantation of the second to…
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Untargeted-metabolomics reveals size-dependent metabolic disparities of apical periodontitis lesions.
[AIM] This study aimed to investigate the variations in metabolic differences associated with the disease severity of apical periodontitis (AP) by comparing lesions of different sizes. [METHODS] Twelve apical tissue samples were collected …
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Intraoral Lesions Following Nose and Nasolabial Fold Augmentation Using Hyaluronic Acid/Poly-l-Lactic Acid Fillers: A Case Report and Literature Review.
Vascular complications after facial filling with hyaluronic acid/poly-l-lactic acid (HA/PLLA) composite fillers are rare. Herein, the authors report a case of vascular occlusion after nose and nasolabial fold augmentation with HA/PLLA that …
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Predicting case difficulty in endodontic microsurgery using machine learning algorithms.
[OBJECTIVES] The study aimed to develop and validate machine learning models for case difficulty prediction in endodontic microsurgery, assisting clinicians in preoperative analysis. [METHODS] The cone-beam computed tomographic images were…
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Subtractive thinking: A novel combined application of antihelix reconstruction and outer helix reconstruction to treat mild cases of type I to II conchal microtia.
[BACKGROUND] The management of mild cases of type Ⅰ to Ⅱ conchal microtia involves grafting cartilage to the affected ear to increase the cartilaginous area and transfer more skin to cover the larger cartilage. Herein, we performed a novel …
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Machine learning models for prognosis prediction in endodontic microsurgery.
[OBJECTIVES] This study aimed to establish and validate machine learning models for prognosis prediction in endodontic microsurgery, avoiding treatment failure and supporting clinical decision-making. [METHODS] A total of 234 teeth from 17…
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Human Adipose Tissue Cryopreservation: Impact of Different Calf Serum Concentrations on Tissue Viability.
Adipose tissue, which is harvested in large quantities during liposuction, has no blood supply and becomes necrotic within a few hours, if not immediately transplanted. Cryopreservation of adipose tissue allows these samples to be stored an…
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[Design and clinical application of specialized protective cap for patients with alopecia after autologous hair transplantation].
To investigate the design of specialized protective cap for patients with alopecia after autologous hair transplantation and its application value in nursing care after autologous hair transplantation. The author designed a kind of special…
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Pseudo-allergic reaction caused by Qingkailing injection partially the PI3K-Rac1 signaling pathway in RBL-2H3 cells.
Qingkailing injection (QKLI) is a kind of multi-component traditional Chinese medicine injection. It has been widely used in clinical practice, but in recent years, it has caused more and more adverse reactions, mainly manifested as pseudo-…
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Macrophage Rac2 Is Required to Reduce the Severity of Cigarette Smoke-induced Pneumonia.
[RATIONALE] Cigarette smoking is prevalent in the United States and is the leading cause of preventable diseases. A prominent complication of smoking is an increase in lower respiratory tract infections (LRTIs). Although LRTIs are known to …