Scar folding for the treatment of nostril stenosis after open rhinoplasty: a case report

A 25-year-old woman was referred for discomfort when breathing through her left nose. The patient had undergone augmentation rhinoplasty 5 years ago, after which hypertrophic scarring occurred in the left nostril. Several corticosteroid injections were administered as the first line of treatment, but with no symptom improvement. Therefore, we proceeded with surgical scar removal, with the use of a nasal conformer. However, scarring in the left nostril recurred. Accordingly, we proceeded with further surgical treatment using the scar folding technique. After scar folding, neither scarring nor nostril stenosis recurred during 1 year of postoperative follow-up. To summarize, herein, we report a case of hypertrophic scarring in the nostril that was successfully treated with the scar folding technique.

Serratia marcescens infection in a patient after a fat graft: a case report

Serratia marcescens is a Gram-negative, facultatively anaerobic bacillus that has been implicated in hospital-acquired infections. Because no previous cases of delayed infections caused by S. marcescens after autologous fat injection have been reported, we introduce a case report. A 74-year-old woman underwent fat injection for aesthetic purposes and visited our hospital for left cheek swelling after this procedure. Blood tests showed a slightly elevated white blood cell count. Facial computed tomography demonstrated an abscess and emergency surgery was performed. A work-up of the necrotic tissue and drained abscess contents was conducted. Cultures showed growth of S. marcescens. Based on the culture results , a proper antibiotic was prescribed. Follow-up blood tests showed normal findings, and there was no recurrent infection or inflammation. In most acute infections after a fat graft, Staphylococcus aureus or Staphylococcus epidermidis can be suspected, while mycobacterial infections are often suspected in cases of delayed infection and chronic inflammation. However, clinicians should keep in mind that there may be infections of uncommon bacteria. When an atypical delayed infection is suspected after an autologous fat graft, it is important to perform aseptic wound culture and biopsy as soon as possible, use appropriate antibiotics, and conduct proper surgical treatment.

The three-point crossover technique for immediate reconstruction of the umbilicus

The umbilicus is an important aesthetic component of the abdomen; therefore, its absence is both cosmetically and psychologically distressing to the patient. However, loss of the umbilicus during abdominal surgical procedures is often unavoidable. Umbilical reconstruction is aimed at obtaining a natural, three-dimensional appearance. We propose a simple method for immediate umbilical reconstruction with good long-term results. This technique was used successfully on a patient who underwent tumor excision. A 49-year-old woman presented with a large mass, measuring 5.8×4.0 cm, on her umbilicus. The mass, an epidermal cyst, developed after laparoscopic uterine myomectomy 5 years earlier. Complete excision of the mass resulted in a large defect, and immediate umbilical reconstruction was planned. Our procedure involved apposing and anchoring two opposing flaps onto the abdominal wall, so that the umbilicus would retain its depth over a long period of time. Negative-pressure wound therapy was applied for 72 hours as a mild compressive dressing. No complications were encountered. The healing process was uneventful and the aesthetic outcome was pleasing; a natural-appearing navel was created. The patient was satisfied with the end result. This technique provides a permanent and sufficient depression for the umbilicus.

Comparison of the outcomes of nasal bone reduction using serial imaging

Background@#Nasal bone fractures are frequently encountered in clinical practice. Although fracture reduction is simple and correction requires a short operative time, low patient satisfaction and relatively high complication rates remain issues for many surgeons. These challenges may result from inaccuracies in fracture recognition and assessment or inappropriate surgical planning. Findings from immediate postoperative computed tomography (CT) scans and those performed at 4 to 6 weeks postoperatively were compared to evaluate the accuracy and outcomes of nasal fracture reduction. @*Methods@#This retrospective study included patients diagnosed with nasal bone fractures at our department who underwent closed reduction surgery. Patients who did not undergo additional CT scans were excluded from the study. Clinical examinations, patient records, and radiographic images were evaluated in 20 patients with nasal bone fractures. @*Results@#CT findings from immediately after surgery and a 1month follow-up were compared in 20 patients. Satisfactory nasal projection and aesthetically acceptable results were observed in patients with accurate correction or mild overcorrection, while undercorrection was associated with unfavorable results. @*Conclusion@#Closed reduction surgery for correcting nasal bone fractures usually provides acceptable outcomes with relatively few complications. If available, immediate postoperative CT scans are recommended to guide surgeons in the choice of whether to perform secondary adjustments if the initial results are unsatisfactory. Based on photogrammetric data, nasal bone reduction with accurate correction or mild overcorrection achieved acceptable and stable outcomes at 1 month postoperatively. Therefore, when upward dislocation is observed on postoperative CT, one can simply observe without a subsequent intervention.

Comparison of the outcomes of nasal bone reduction using serial imaging

Background@#Nasal bone fractures are frequently encountered in clinical practice. Although fracture reduction is simple and correction requires a short operative time, low patient satisfaction and relatively high complication rates remain issues for many surgeons. These challenges may result from inaccuracies in fracture recognition and assessment or inappropriate surgical planning. Findings from immediate postoperative computed tomography (CT) scans and those performed at 4 to 6 weeks postoperatively were compared to evaluate the accuracy and outcomes of nasal fracture reduction. @*Methods@#This retrospective study included patients diagnosed with nasal bone fractures at our department who underwent closed reduction surgery. Patients who did not undergo additional CT scans were excluded from the study. Clinical examinations, patient records, and radiographic images were evaluated in 20 patients with nasal bone fractures. @*Results@#CT findings from immediately after surgery and a 1month follow-up were compared in 20 patients. Satisfactory nasal projection and aesthetically acceptable results were observed in patients with accurate correction or mild overcorrection, while undercorrection was associated with unfavorable results. @*Conclusion@#Closed reduction surgery for correcting nasal bone fractures usually provides acceptable outcomes with relatively few complications. If available, immediate postoperative CT scans are recommended to guide surgeons in the choice of whether to perform secondary adjustments if the initial results are unsatisfactory. Based on photogrammetric data, nasal bone reduction with accurate correction or mild overcorrection achieved acceptable and stable outcomes at 1 month postoperatively. Therefore, when upward dislocation is observed on postoperative CT, one can simply observe without a subsequent intervention.

Mandibular angle reduction combined with facelift via the premasseter space

Background@#In Asian women who undergo facelift procedures, satisfying results are achieved for facial rhytides, but sometimes there are postoperative complaints concerning the mandibular angle. Unlike Caucasians, Asians generally have a prominent mandibular angle. Accordingly, bone contouring surgery must be considered, since the bones of the face serve as the frame for facelift surgery. We investigated the effects of simultaneously performing mandibular angle reduction and facelift to achieve an oval facial contour and a youthful face. @*Methods@#We evaluated 17 Asian women who simultaneously underwent mandibular angle reduction and facelift between April 2016 and May 2018. The clinical results were assessed based on preoperative and postoperative photographs and the Global Aesthetic Improvement Scale. @*Results@#Surgery was successful in all cases. Postoperatively, improvements in facial rhytides and appropriate mandibular contours were achieved. All patients were satisfied with the outcomes. Some patients experienced short-term complications, such as hematoma and numbness of the skin above the incision line; however, these complications improved. Serious long-term complications were not noted. @*Conclusions@#Highly satisfying outcomes can be achieved with combined mandibular angle reduction and facelift for Asian women with a wide and rectangular face.

Reduction malarplasty combined with facelift via the prezygomatic space

Background@#In Asian women who undergo facelift surgery, satisfactory results are typically achieved with regard to facial rhytides, but concerns have been reported regarding the postoperative appearance of the malar prominence region. Anatomically, compared to Caucasians, Asians have thick skin and a wide and short facial geometry. Asians generally exhibit zygomatic protrusion; accordingly, bone contouring surgery, which alters the base frame used in a facelift, should be considered. We aimed to investigate the effects of simultaneous reduction malarplasty and facelift to achieve appropriate malar repositioning and a youthful-looking face. @*Methods@#We assessed 16 Asian women who underwent simultaneous reduction malarplasty and facelift between March 2014 and March 2018. The clinical results were assessed based on preoperative and postoperative photographs and Global Aesthetic Improvement Scale scores. @*Results@#Surgery was successful in all cases. Postoperative improvement with regard to facial rhytides and appropriate malar repositioning were achieved. All patients were satisfied with the outcomes. Some patients experienced short-term complications, but their conditions improved. Serious long-term complications were not noted. @*Conclusions@#Highly satisfactory outcomes can be achieved with combined reduction malarplasty and facelift for Asian women with wide faces.

Reduction of the Isolated Anterior Wall of the Maxillary Sinus Fracture with Double Urinary Balloon Catheters and Fibrin Glue

BACKGROUND: Conservative treatment is performed for isolated anterior wall of the maxillary sinus fractures, in many cases when the fracture is clinically not severe and asymptomatic. Despite the absence of symptoms, complications such as sinusitis, rhinitis, and chronic purulent secretion may develop; therefore, successful reduction is required. We attempted to reduce the risk of complications using an alternative technique: reduction of the fracture with two urinary balloon catheters inserted through the maxillary ostium and fixation using fibrin glue, which minimizes the damage to the bony fragments and sinus mucosa. METHODS: In this study, 38 patients who were diagnosed with an isolated anterior wall of the maxillary sinus fracture at our hospital between January 2014 and January 2017 were enrolled. The fracture site was exposed via the Caldwell-Luc approach followed by reduction through the insertion of two urinary balloon catheters using a nasal endoscope and fixation with fibrin glue. The sex, cause of fracture, physical examination, and presence of complications were examined and patient's medical records and facial bone computed tomography scans were analyzed. RESULTS: Radiological evaluation showed that there was no evidence of collapsed reduction fragments. Although some patients had remaining symptoms of hypoesthesia (15%; 3 patients), there were no complications such as infection, rhinitis, sinusitis, and chronic purulent secretion at the surgical site. CONCLUSION: In this study, we present an alternative surgical technique using two urinary balloon catheters and fibrin glue for the successful reconstruction of an isolated anterior wall of the maxillary sinus fracture. This technique enables precise restoration with a reduced risk of complications.

Eccrine Spiradenoma of the Scalp

Eccrine spiradenoma is an uncommon benign adnexal tumor originating from the eccrine sweat gland. We diagnosed a eccrine spiradenoma on a 55-year-old man with histopathologic confirmation upon biopsy followed by complete resection, who had visited our clinic with a chief complain of occipital scalp mass. The solitary eccrine spiradenoma occurring in the scalp is rarely to be seen and should be considered as a differential diagnosis for a solitary cystic mass of the scalp.

A New Technique for Conchal Cartilage Harvest

The goal of auricular cartilage harvest is to obtain a sufficient amount for reconstruction and to minimize the change in ear shape. The cartilage can be harvested by a posterior or anterior approach, and each method has advantages and disadvantages. The posterior approach presents the advantage of scar concealment, but there are limits to the amount of cymba cartilage that may be harvested. In contrast, the anterior approach may cause a noticeable scar. However, as cartilage is collected, the anterior approach provides a view that facilitates the preservation ear structure. In addition, it is possible to obtain a greater amount of cartilage. From January 2014 to December 2015, we harvested auricular cartilage graft material in 17 patients. To prevent the development of trapdoor scars or linear scar contracture, short incisions were made on the superior border of the cymba and cavum. Two small and narrow incisions were made, resulting in suboptimal exposure of the surgical site, which heightens the potential for damaging the cartilage when using existing tools. To minimize this, the authors used a newly invented ball-type elevator. All patients recovered without complications after surgery and reported satisfaction with the shape of the ear.

Clinical Consideration of Chronic Radiodermatitis Caused by Coronary Intervention

PURPOSE: The number of coronary interventions is increasing in Korea. Medical team tend to underestimate the radiation that is used during coronary interventions. For this reason if a person who underwent coronary intervention are less likely to be diagnosed with chronic radiodermatitis. METHODS: From March 1, 2012 to February 28, 2017, patients who had a history of coronary intervention visited our plastic surgery clinic with chronic ulceration on the back, shoulders, and scapula. Subjects were classified by age, sex, lesion location, size, medication, time of exposure, onset after last exposure, treatment method, complication, and recurrence. RESULTS: 5 cases were reported, two in the left scapula, one in the right scapular, one in the mid back, and one in the below right axilla. Coronary interventions were performed twice in two patients and three times in a patient. The average exposure time was 84 minutes. The average elapsed time after for last exposure was three years and 3 months ago and ranged from 1 year to 10 years. The size of ulcer lesions was 11.1 cm² on average. All patients underwent debridement of the dead tissue and flap surgery. CONCLUSION: Patients with a history of coronary intervention should be aware of the possibility of chronic radiation dermatitis if they come with chronic scarring or ulcerative chronic wounds with a clear border at the back, shoulders and scapula. So accurate diagnosis based on the patient's medical history is important and awareness of medical team who perform coronary interventions is also necessary.

Sebaceoma Arising from Nevus Sebaceous with Early Focal Carcinomatous Area

No abstract available.

Inferior Blow-Out Fracture Reduction Using Two Urinary Balloon Catheters

BACKGROUND: The reduction of orbital blowout fracture primarily aims to normalize the extra-ocular movement by returning the herniated orbital soft tissue into the original position, and to prevent enophthalmos by normalizing the orbital cavity volume. We introduce a balloon catheter-assisted orbital floor reduction technique. METHODS: A retrospective review was performed for all patients with orbital floor fracture who underwent the technique described in the main body of this text. Medical records were reviewed for demographic data, clinical presentation and course, degree of enophthalmos, intraorbital volume on computed tomography scan, and postoperative outcomes. The enophthalmos and intraorbital volume of the injured site were compared to the uninjured eye and orbit. RESULTS: The review identified 14 patients (11 male, 3 female). The mean preoperative difference in en-exopthalmos was 2.13 mm, while the mean orbital volume was 116%. The mean postoperative difference in en-exophthalmos had improved to 0.61 mm with a mean orbital volume of 101.85%. At the time of catheter removal at 10 days, three patients experienced diplopia (n=1), extra-ocular movement disorder (1), or enophthalmos (1). All of these had resolved by the 6-month follow-up visit. CONCLUSION: Balloon catheter-assisted reduction of the orbital floor fractures was associated with improvements in intraorbital volume and enopthalmos in the 14 patients. Notable complications included diplopia, enophthalmos, and limited extra-ocular movement, all of which were transient in the early postoperative period and had resolved by 6-month follow up.

Reconstruction Techniques for Tissue Defects Formed after Preauricular Sinus Excision

BACKGROUND: Preauricular sinuses are congenital abnormalities caused by a failure of fusion of the primitive tubercles from which the pinna is formed. When persistent or recurring inflammation occurs, surgical excision of the infected tissue should be considered. Preauricular defects inevitably occur as a result of excisions and are often difficult to resolve with a simple suture; a more effective reconstruction technique is required for treating these defects. METHODS: After total excision of a preauricular sinus, the defect was closed by a plastic surgeon. Based on the depth of the defect and the degree of tension when apposing the wound margins, the surgeon determined whether to use primary closure or a posterior auricular flap. RESULTS: A total of 28 cases were examined. In 5 cases, including 2 reoperations for dehiscence after primary repair, reconstruction was performed using posterior auricular transposition flaps. In 16 cases of primary closure, the defects were closed using simple sutures, and in 7 cases, closure was performed after wide undermining. CONCLUSIONS: If a preauricular defect is limited to the subcutaneous layer and the margins can be easily approximated, primary closure by only simple suturing may be used to perform the repair. If the defect is deep enough to expose the perichondrium or if there is tension when apposing the wound margins, wide undermining should be performed before primary closure. If the extent of the excision exposes cartilage, the procedure follows dehiscence of the primary repair, or the tissue is not sufficiently healthy, the surgeon should use a posterior auricular flap.

Apocrine Hidrocystoma of the Cheek

No abstract available.

Management for Raw Surface of Forehead Flap Using Artificial Collagen Membrane

PURPOSE: The forehead flap is the workhorse in nasal reconstruction, which provides a similar skin color, texture, structure, and reliability. There are some disadvantages, including donor site morbidities, 2- or 3-stage operations, and postoperative management after initial flap transfer. Furthermore, there has been little attention to the exposed raw surface wound, after the first stage of an operation. This article describes the authors??modification to overcome this problem, using artificial collagen membrane. METHODS: An Artificial collagen membrane is composed of an outer silicone membrane and an inner collagen layer. After a forehead flap elevation, the expected raw surface was covered by an artificial collagen membrane with 5-0 nylon suture. A simple dressing, which had been applied to the site, was changed every 2 or 3 days in an outpatient unit. At 3 weeks postprocedure, a second stage operation was performed. RESULTS: With biosynthetic protection of the raw surface, there were no wound problems, such as infection or flap loss. Thus, the patient was satisfied due to an effortless management of the wound and a reduction in pain. CONCLUSION: The application of an artificial collagen membrane to the raw under-surface of the flap could be a comfortable and a protective choice for this procedure.

Management for Raw Surface of Forehead Flap Using Artificial Collagen Membrane

PURPOSE: The forehead flap is the workhorse in nasal reconstruction, which provides a similar skin color, texture, structure, and reliability. There are some disadvantages, including donor site morbidities, 2- or 3-stage operations, and postoperative management after initial flap transfer. Furthermore, there has been little attention to the exposed raw surface wound, after the first stage of an operation. This article describes the authors??modification to overcome this problem, using artificial collagen membrane. METHODS: An Artificial collagen membrane is composed of an outer silicone membrane and an inner collagen layer. After a forehead flap elevation, the expected raw surface was covered by an artificial collagen membrane with 5-0 nylon suture. A simple dressing, which had been applied to the site, was changed every 2 or 3 days in an outpatient unit. At 3 weeks postprocedure, a second stage operation was performed. RESULTS: With biosynthetic protection of the raw surface, there were no wound problems, such as infection or flap loss. Thus, the patient was satisfied due to an effortless management of the wound and a reduction in pain. CONCLUSION: The application of an artificial collagen membrane to the raw under-surface of the flap could be a comfortable and a protective choice for this procedure.

Management of Infections with Rapidly Growing Mycobacteria after Unexpected Complications of Skin and Subcutaneous Surgical Procedures

BACKGROUND: Infection caused by rapidly growing mycobacteria (RGM) is not uncommon, and the prevalence of RGM infection has been increasing. Clinical diagnosis is difficult because there are no characteristic clinical features. There is also no standard antibiotic regimen for treating RGM infection. A small series of patients with RGM infections was studied to examine their treatments and outcomes. METHODS: A total of 5 patients who had developed postoperative infections from January 2009 to December 2010 were retrospectively reviewed. Patients were initially screened using a mycobacteria rapid screening test (polymerase chain reaction [PCR]-reverse blot hybridization assay). To confirm mycobacterial infection, specimens were cultured for nontuberculous mycobacteria and analyzed by 16 S ribosomal RNA and rpoB gene PCR. RESULTS: The patients were treated with intravenous antibiotics during hospitalization, and oral antibiotics were administered after discharge. The mean duration of follow-up was 9 months, and all patients were completely cured of infection with a regimen of a combination of antibiotics plus surgical treatment. Although none of the patients developed recurrence, there were complications at the site of infection, including hypertrophic scarring, pigmentation, and disfigurement. CONCLUSIONS: Combination antibiotic therapy plus drainage of surgical abscesses appeared to be effective for the RGM infections seen in our patients. Although neither the exact dosage nor a standardized regimen has been firmly established, we propose that our treatment can provide an option for the management of rapidly growing mycobacterial infection.

Preoperative Evaluation of the Facial Artery Using Facial Angio Computed Tomography

PURPOSE: Previous studies of the facial artery have shown significant anatomical variability in this region. The vascular anatomy of the region is considered unreliable in predicting the ideal pedicle. Preoperative imaging has been suggested as a means of improving preoperative awareness, with Doppler ultrasound as useful tools. Multi-detector row angiographic computed tomography (angio CT) is a significant improvement, providing non- invasive operator-independent details of the vascular anatomy. This tool was used to perform an in vivo anatomical study of the facial artery, demonstrating the usefulness of facial angio CT in planning the facial reconstruction. METHODS: Eleven consecutive patients underwent facial angio CT of the facial vasculature with the anatomical details of the facial artery assessed. RESULTS: Facial angio CT could demonstrate the size and course of the facial vasculature, particularly the facial artery. CONCLUSION: The vascular anatomy of the facial artery is highly variable, and thus there is a role for preoperative imaging. Facial angio CT can demonstrate cases where there is an aberrant or non-preferred anatomy, or select the method of a facial reconstruction.

Immediate Operation in Pediatric White-eye Blowout Fracture

PURPOSE: 'White-eye blowout' fracture is often occur in young patients and defined as blow out fracture with little or no clinical sign of soft tissue trauma such as edema, ecchymosis, but with marked motility restrictions in vertical gaze. In this conditions, immediate operation is essential. We reported the clinical investigation study of these cases about clinical symptoms and radiologic findings and introduce our experiences about immediate operations in 'white-eye blowout' fractures. METHODS: From January 2008 to December 2009, nine pediatric patients who were diagnosed as pure white-eye blowout fractures were involved this study. Patients with other facial bone fractures or with poor general medical condition were excluded. In all cases, we performed immediate operation within 48 hours. RESULTS: All patients had diplopia, vertical gaze restriction or systemic symptoms. Six patients had nausea, vomiting and syncope caused by oculocardiac reflex. In all patients, preoperative symptoms were improved after immediate operation. There were no postoperative complications such as infection, hematoma or wound dehiscence. CONCLUSION: When we meet the young patients with history of periocular trauma, with little or no soft tissue trauma signs, but with marked vertical gaze restriction or general symptoms caused by oculocardiac reflex, we should immediately examine by facial bone computed tomography and refer the patient to ophthalmologist for ophthalmic evaluations. If patient is diagnosed as orbital floor fracture with entrapped muscle or soft tissue, the earlier surgical reduction get better clinical outcomes.