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203건 · 최신순-
Patient Management Strategies in Perioperative, Intraoperative, and Postoperative Period in Breast Reconstruction With DIEP-Flap: Clinical Recommendations.
[BACKGROUND AND OBJECTIVE] Deep Inferior Epigastric Perforator (DIEP) flap is a tissue isolated from the skin and subcutaneous tissue of the lower abdomen or rectus muscle to foster breast reconstruction. There is limited information about …
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Acoustics-Actuated Microrobots.
Microrobots can operate in tiny areas that traditional bulk robots cannot reach. The combination of acoustic actuation with microrobots extensively expands the application areas of microrobots due to their desirable miniaturization, flexibi…
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[Efficacy of microscopic surgery for cervical peripheral nerve tumors].
The clinical treatment and follow-up results of 51 patients with cervical peripheral nerve tumors treated by microsurgery in the Department of Neurosurgery of Beijing Friendship Hospital Affiliated to Capital Medical University from January…
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Free Functional Muscle Transfer following Upper Extremity Sarcoma Resection: A Case Report.
Functional reconstruction of the upper extremity has traditionally involved tendon transfer or pedicled muscle transfer. The gracilis free functional muscle transfer remains as an excellent option for restoration of finger flexion. Here, we…
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Microsurgical Management of Posterior Circulation Aneurysms: A Retrospective Study on Epidemiology, Outcomes, and Surgical Approaches.
Posterior circulation aneurysms have been regarded as the most challenging for endovascular coiling and microsurgical occlusion. The role of microsurgical treatment is gradually being overlooked and diminishing in the trend of endovascular …
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A new neurosurgical adjustable pressure suction apparatus with a mechanically controlled air inlet: the study of precise regulation and atraumatic suction.
[BACKGROUND] An essential surgical tool in neurosurgery is the suction tube. The skillful and accurate use of a suction tube facilitates the neurosurgical operation. [OBJECTIVE] This study is to verify the practicality of an adjustable pre…
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Effects of personalized swallowing rehabilitation in patients with oral cancer after free flap transplantation: A cluster randomized controlled trial.
[OBJECTIVES] Dysphagia is a common and serious complication in patients with oral cancer after free flap transplantation (OC-FFT), which seriously affects their quality of life. Studies have found swallowing rehabilitation can improve the s…
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Botulinum toxin A injection using ultrasound combined with balloon guidance for the treatment of cricopharyngeal dysphagia: analysis of 21 cases.
[BACKGROUND] As an upper oesophageal sphincter (UES) dysfunction disorder, cricopharyngeal achalasia (CPA) is a common cause of dysphagia and is associated with an increased risk of pulmonary complications. The aim of this study was to inve…
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Thyroarytenoid botulinum toxin injection for refractory laryngeal contact granuloma.
[BACKGROUND] Although there are many treatments for laryngeal contact granuloma (LCG), some patients still fail treatment. Botulinum toxin A injection vocal cords may be a salvage therapy. [OBJECTIVES] To study the efficacy of thyroaryteno…
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Study of differential proteomics in granulosa cells of premature ovarian insufficiency (POI) and the roles and mechanism of RAC1 in granulosa cells.
In the present study, we focused on characterizing the proteome in granulosa cells in patients with biochemical premature ovarian insufficiency (bPOI) in order to identify differential proteins and investigate the fundamental mechanisms of …
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Modified single-hair follicular unit grafting to esthetically restore eyelashes in Asians.
[BACKGROUND] Eyelashes play an important role in the perception of beauty and protection of eyeballs. The outcome of eyelash restoration varies and mainly depends on the surgeon's technique and no standard procedure exists. [AIMS] To evalu…
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Adipocytes are larger in lymphedematous extremities than in controls.
Lymphedema is caused by dysfunctional lymph vessels or as a complication of cancer treatment leading to edema and adipose tissue deposition. One hypothesis is that adipocyte hypertrophy contributes to the volume increase in lymphedema. The …
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Autologous cultured adipose derived mesenchymal stem cells combined with hyaluronic acid hydrogel in the treatment of discogenic low back pain: a study protocol for a phase II randomised controlled trial.
[INTRODUCTION] Discogenic low back pain (DLBP) is a common disease, and its occurrence is closely related to intervertebral disc (IVD) degeneration. At present, none of the traditional treatment methods can repair the degenerated IVD. The e…
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Orbicularis-levator-tarsus fixation suturing in buried suture double-eyelid blepharoplasty.
[BACKGROUND] In buried suture methods, the levator aponeurosis is fixed to the subcutaneous tissue in the pretarsal region using a suture. However, loosening of the suture occurs frequently and causes regression or disappearance of the doub…
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The extended submuscular fibroadipose tissue (SMFAT) resection and ladder suture technique for patients with a puffy SMFAT upper eyelid.
[BACKGROUND] In East Asians, a common method to ameliorate puffy eyelids is to resect the excess orbital fat and the orbicularis. However, in some patients, a satisfactory improvement cannot be achieved because of the thick submuscular fibr…
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Comparison of Postoperative Scarring in Asian Women After Supra-brow and Sub-brow Blepharoplasty: A Retrospective Study.
[BACKGROUND] Supra-brow and sub-brow blepharoplasty are two types of upper eyelid blepharoplasties that are commonly performed in middle-aged Asian women to correct skin laxity of the upper eyelid; the postoperative scar formation of the tw…
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Analysis of risk factors for quality management to blepharoplasty based on DEMATEL-ISM.
[OBJECTIVE] Blepharoplasty is a typical complex structural system, which involves many factors and the interaction among them. Therefore, it is the basis of controlling the occurrence of medical complications in blepharoplasty to clarify th…
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Endoscopic-assisted surgery versus microsurgery for pineal region tumors: a single-center retrospective study.
Pineal region tumors are extremely deep-seated and surgically challenging. The exposure and visualization obtained by microscopic surgery are relatively limiting. The application of high-definition endoscopes has recently provided neurosurg…
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[Indications, selection, and effect of flap application in repairing scar carcinoma in the lower leg and ankle].
To explore the indications, selection, and effect of flap application in repairing scar carcinoma in the lower leg and ankle. A retrospective cohort study was conducted. From June 2008 to December 2018, six male patients with scar carcinom…
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Canadian Postoperative Dependency Protocols Following Lower Limb Microvascular Reconstruction: A National Survey and Literature Review.
[INTRODUCTION] Microsurgical free tissue transfer for lower limb reconstruction presents unique challenges in the postoperative period where dependency promotes interstitial fluid diffusion and reduced tissue perfusion. Management of flap e…
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Effect of Blood Transfusion on Short- and Long-Term Outcomes in Oral Squamous Cell Carcinoma Patients Undergoing Free Flap Reconstruction.
To analyze the short- and long-term effect of perioperative blood transfusion (PBT) in patients undergoing surgical treatment for oral squamous cell carcinoma (SCC). Patients undergoing free flap reconstruction were retrospectively enrolle…
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Identification of differentially expressed proteins involved in fetal scarless wound healing using a rat model of cleft lip.
In early pregnancy, fetal skin wounds can heal quickly and undergo a transition period from scarless healing to scar formation. The aim of the present study was to identify potential biomarkers associated with scarless repair of cleft lips,…
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Sensory recovery and oral health-related quality of life following tongue reconstruction using non-innervated radial forearm free flaps.
[OBJECTIVES] This study aimed to monitor the recovery of somatosensory function and oral health-related quality of life after tongue reconstruction using a non-innervated radial forearm free flap (RFFF). [METHODS] Twenty patients (9 men, a…
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Case Report: Dermoscopic, High-Frequency Ultrasound, Contrast-Enhanced Ultrasound Appearances and Special Treatment of a Patient With Syringoid Eccrine Carcinoma on the Chest.
This article aims to explain the use of a variety of noninvasive of minimally invasive examinations to obtain reliable diagnostic clues. The choice of treatment methods and repair techniques for wound defects are also critical in terms of t…
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Real-world analysis of botulinum toxin (BoNT) injections in post-stroke spasticity: Higher doses of BoNT and longer intervals in the early-start group.
Our primary objective was to compare early-start vs. late-start Botulinum toxin (BoNT) injections in post-stroke spasticity management. This is an IRB approved retrospective chart review of patients who were admitted for inpatient rehabilit…
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A new treatment for static forehead rhytides: Autologous fibroblast and keratin injection.
[OBJECTIVE] To assess the effectiveness of injection of autologous keratin gel and fibroblast for static forehead rhytides rectification as new soft tissue filler. [MATERIALS AND METHODS] Totally, 48 volunteers suffering static forehead rh…
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Preliminary comparison of the efficacy of several surgical treatments based on maxillomandibular advancement procedures in adult patients with obstructive sleep apnoea: a systematic review and network meta-analysis.
[PURPOSE] To evaluate the efficacy of eight different surgical treatments based on maxillomandibular advancement (MMA), which has emerged in recent years, for adult obstructive sleep apnoea (OSA) patients. [METHODS] The literature was sear…
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Oncological Safety, Surgical Outcome, and Patient Satisfaction of Oncoplastic Breast-Conserving Surgery With Contralateral Balancing Reduction Mammoplasty.
[INTRODUCTION] Oncoplastic breast-conserving surgery (OBCS) is considered a cornerstone in the management of locally invasive breast cancer. We evaluated patient-reported outcomes of OBCS with contralateral balancing breast reduction mammop…
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Double-Incision approach with suspension of the orbicularis oculi muscle and relieving of tension for upper eyelid rejuvenation in Asian women.
[BACKGROUND] In Asian women, upper eyelid skin laxity, lateral hooding, and upper eyelid and brow asymmetry in the aging upper eyelid are prominently and frequently seen. It is difficult to completely resolve these problems with the classic…
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Application of Autologous Cartilage Transplantation in the Reconstruction of Congenital Nasal Soft Triangle Deformities in Asians.
[BACKGROUND] Nasal soft triangle is one of the areas usually left unattended in most rhinoplasties, whereas its unique anatomy puts it at great risk of deformities. Its appearance is critical to the natural contour of the nasal tip lobule. …