Creating a context for recipient vessel selection in deep inferior epigastric perforator flap breast reconstruction.

Background: In autologous tissue breast reconstruction, recipient vessels are important for artery perfusion and venous drainage to ensure free flap survival. There are insufficient clinical outcomes to select efficient recipient vessels in bi-pedicled deep inferior epigastric perforator (DIEP) flap reconstruction.

Methods: We presented a retrospective observational series of 108 patients regarding the diameter, anastomosis time, and re-anastomosis rate in internal mammary (IM), circumflex scapular (CS), thoracodorsal (TD), thoracoacromial (TA), lateral thoracic (LT), and internal mammary perforator (IMP) vessels of bi-pedicled DIEP flaps for breast reconstruction after mastectomy.

Psychometric Properties of the Traditional Chinese Version of the Venous Leg Ulcer Quality of Life Questionnaire.

Objective: Symptoms and treatment of venous leg ulcers (VLUs) adversely impact patients' quality of life (QoL). There is no QoL tool that considers the linguistic and cultural specificities of patients with VLU in Taiwan. This study aimed to evaluate the psychometric properties of the traditional Chinese version of the Venous Leg Ulcer Quality of Life Questionnaire (VLU-QoL).

Prophylactic Antibiotics for Deep Inferior Epigastric Perforator Flap Breast Reconstruction: A Comparison between Three Different Duration Approaches.

Unlabelled: There is no consensus on the duration of prophylactic antibiotic use for autologous breast reconstruction after mastectomy. We attempted to standardize the use of prophylactic antibiotics after mastectomy using a deep inferior epigastric perforator flap for the breast reconstruction procedure.

Methods: This retrospective case series included 108 patients who underwent immediate breast reconstruction with a deep inferior epigastric perforator flap at the Ditmanson Medical Foundation Chia-Yi Christian Hospital between 2012 and 2019.

Multi-Staged Surgeries for Coexisting Facial Asymmetry and Strabismus in Parry-Romberg Syndrome.

Parry-Romberg syndrome (PRS) is a rare disorder resulting in disfiguring facial asymmetry. Ocular manifestations can result in complex strabismus. There were limited reports on the treatment of PRS with coexisting strabismus.

Lipofundin mediates major inhibition of intravenous propofol on phorbol myristate acetate and Escherichia coli-induced neutrophil extracellular traps.

Background: Neutrophil extracellular traps (NETs) consist of chromatin DNA networks that are studded with cytosolic and granular antimicrobial proteins to trap or kill an infected microorganism. A lipid emulsion, the solvent of pure propofol for intravenous application, is given to clinical patients who require intravenous feeding of fatty acids and fat for energy. Intravenous propofol is widely used to sedate critically ill patients.

Development and Pilot Usefulness Testing of an Interactive Computerized Patient Decision Aid for Intraocular Lens Selection Before Cataract Surgery.

Purpose: Modern cataract surgeries aim to treat impaired vision and also improve quality of life. An appropriate pre-operative selection of the intraocular lens is important to post-operative quality of life. Patients often have difficulty in choosing the best fit for individual needs.

Potential predictors of quality of life in patients with venous leg ulcers: A cross-sectional study in Taiwan.

Internationally, the impact of venous leg ulcers (VLUs) on the quality of life is well recognised; however, in Taiwan, the focus is only on chronic wound management. This cross-sectional correlational study conducted at the cardiovascular and plastic surgery clinics of a regional teaching hospital between August 2019 and June 2020 investigates venous clinical severity, pain, fatigue, depression, sleep quality, quality of life, and related factors among 167 patients with VLUs. The potential predictors of the quality of life in terms of activities were venous clinical severity (P < 0.

Precisely Closed Reduction of Nasal Bone Fracture Assisted With Plain Film Measurements Under the Picture Archiving and Communication System.

Objectives: To prevent aesthetic and functional deformities, precisely closed reduction is crucial in the management of nasal fractures. Plain film radiography (PF), ultrasonography (USG), and computed tomography can help confirm the diagnosis and classification of fractures and assist in performing closed reduction. However, no study in the literature reports on precisely closed reduction assisted with PF measurements under the picture archiving and communication system (PACS).

Abducens nerve palsy treated by tethering the globe to the lateral orbital rim with a bone screw.

We report the case of a 38-year-old man with abducens palsy following a traumatic skull injury who failed multiple strabismus surgeries. A suture-armed 5 mm micro bone screw was placed on the anterior face of the lateral orbital rim and used to tether and abduct the globe. The patient remained orthotropic in primary position 12 months postoperatively.

Factors Affecting the Efficacy of Suction Curettage Using an Arthroscopic Shaver for Bromhidrosis.

Background: Suction-curettage using an arthroscopic shaver is the most effective surgical treatment for bromhidrosis; however, information regarding the procedure is limited. This study investigated the factors that affect the efficacy of suction-curettage.

Patients And Methods: We retrospectively evaluated data for 215 patients (430 axillae) with bromhidrosis treated with suction-curettage using an arthroscopic shaver between 2011 and 2019.

Poria cocos (Fuling) targets TGFβ/Smad7 associated collagen accumulation and enhances Nrf2-antioxidant mechanism to exert anti-skin aging effects in human dermal fibroblasts.

Oxidative stress is a major cause of aging related skin injuries. Hydrogen peroxide related ROS accumulation triggers increase in matrix metalloproteinases and elevated collagen degradation, which is a characteristic of skin aging. In this study, we investigated the protective effect of Poria cocos, used widely in the treatment of inflammatory diseases, against H O induced oxidative stress.

High Incidence of Axillary Web Syndrome among Breast Cancer Survivors after Breast Reconstruction.

Objective: The aim of this study was to identify if breast reconstruction is a surgical risk factor for axillary web syndrome (AWS) in breast cancer (BC) patients.

Methods: The data of 207 patients who have been diagnosed with unilateral BC and who had mastectomy and lymph node dissection were retrospectively reviewed. Information of their clinical and pathological data, whether they had immediate -reconstruction and intraoperative radiotherapy, surgical methods, and postoperative complications during the 3 months after their surgery (AWS, lymphedema, seroma, and myofascial adhesion) were collected, and the incidence of AWS was compared between different surgical methods.

The Effects of Combining Progressive Tension Sutures, Closed Drain, and Fibrin Sealant in Abdominoplasty Wound After Deep Inferior Epigastric Perforator Flap Harvesting.

Background: This study is a retrospective review to compare combining progressive tension sutures, closed drain, and fibrin sealant effects on seroma formation, postoperative drainage volume, and hospital stay for abdominoplasty after deep inferior epigastric artery perforator (DIEP) flap. We ever published a 0% seroma rate in abdominoplasty after DIEP flap using progressive tension sutures and closed drain. Massive abdominal wound drainage caused delayed drain removal and increased hospital stay and medical costs.

Closed incision negative pressure therapy following abdominoplasty after breast reconstruction with deep inferior epigastric perforator flaps.

Autologous breast reconstructions using deep inferior epigastric perforator (DIEP) flaps create a large incision, presenting an opportunity for surgical site complications. In this pilot study, we aimed to examine outcomes in DIEP donor site incisions managed with standard dressings (control; n = 5) or closed incision negative pressure therapy (ciNPT; n = 5). We observed no significant differences between group age, body mass index, and past medical history.

Temporal transposition of the split medial rectus muscle when the medial rectus is the sole functioning rectus muscle.

Multiple cranial nerve palsies often lead to complex clinical presentations. We report 2 cases in which a combination of multiple palsies resulted in paralytic esotropia with the medial rectus being the sole functioning rectus muscle. Both cases were treated with temporal transposition of split medial rectus.

Fascia lata augmented nasal transposition of split lateral rectus in complete oculomotor nerve palsy with a previous failed surgery.

Purpose: To report our experience in the management of a complete oculomotor nerve palsy with a previous failed surgery.

Methods: We used a fascia lata augmented nasal transposition of the split lateral rectus in a patient who had complete oculomotor nerve palsy with recurrent exotropia after previous recession-resection surgery. The lateral rectus muscle was split in half, and then joined end-to-end with fascia strips with a 5-0 polyester nonabsorbable suture.

Vagal baro- and chemoreceptors in middle internal carotid artery and carotid body in rat.

The glossopharyngeal nerve, via the carotid sinus nerve (CSN), presents baroreceptors from the internal carotid artery (ICA) and chemoreceptors from the carotid body. Although neurons in the nodose ganglion were labelled after injecting tracer into the carotid body, the vagal pathway to these baro- and chemoreceptors has not been identified. Neither has the glossopharyngeal intracranial afferent/sensory pathway that connects to the brainstem been defined.

Malignant Phyllodes Tumor Recurrence in the Pleural Cavity via the Deep Inferior Epigastric Perforator Flap and Internal Mammary Vessel Bundle: A Case Report.

We report a rare case that after rapid recurrence there was pathological transition from a fibroadenoma and benign phyllodes tumor to borderline and malignant phyllodes tumor. Another rare finding included tumor dissemination in the pleural cavity via reconstructed deep inferior epigastric perforator flap edge and internal mammary vessel bundle. Hence, we eliminated the use of internal mammary vessel bundle as the recipient vessel for free-flap reconstruction to avoid recurrence in the pleural cavity.

Liposome-Encapsulated Baicalein Suppressed Lipogenesis and Extracellular Matrix Formation in Hs68 Human Dermal Fibroblasts.

The dermis of human skin contains large numbers of fibroblasts that are responsible for the production of the extracellular matrix (ECM) that supporting skin integrity, elasticity and wound healing. Previously, an study demonstrated that dermal fibroblasts siting in the lower dermis are capable to convert into skin adipose layer and hence fibroblast lipogenesis may vary the structure and elasticity of dermis. In the present study, Hs68 human dermal fibroblasts were utilized as an model to study the lipogenesis via using adipogenic differentiation medium (ADM).

The Reconstruction Choice for Giant Phyllodes Tumor of Breast: Bi-pedicled Deep Inferior Epigastric Perforator Flap.

Background: Phyllodes tumors of the breast are the rarest of all breast neoplasms. Giant phyllodes tumors (>10 cm) of the breast have been less discussed in the literature. Reconstruction of the large defect created after wide excision (safety margin >1 cm) is a challenge in these patients.

Dermal Lipogenesis Inhibits Adiponectin Production in Human Dermal Fibroblasts while Exogenous Adiponectin Administration Prevents against UVA-Induced Dermal Matrix Degradation in Human Skin.

Adiponectin is one of the most abundant adipokines from the subcutaneous fat, and regulates multiple activities through endocrine, paracrine, or autocrine mechanisms. However, its expression in adipogenic induced fibroblasts, and the potential role in photoaging has not been determined. Here, human dermal fibroblasts, Hs68, were presented as a cell model of dermal lipogenesis through stimulation of adipogenic differentiation medium (ADM).