Search

Abstract: After the first face transplantation from woman to woman we performed in our clinic, it was aimed to eliminate the lack of knowledge about the subject in the literature by transferring our experiences and long-term results to the problems we had with the patient. A 20-year-old patient underwent partial osteomyocutaneous facial transplant (22nd facial transplant), which included 2 functional units of the face. The patient had no major problems in the early period and had a good aesthetic appearance. In the postoperative period, the patient ended her social isolation and adopted the transplanted face.In the late period, secondary surgical interventions, management of the problems caused by immunosuppression, and the patient's living in a remote location to our clinic were the difficulties encountered. Six revision surgeries were performed after the transplantation. Due to immunosuppression, opportunistic infections and metabolic problems required intermittent hospitalization. The patient died at the end of 56 months because of complications secondary to immunosuppression.A successful transplant involves the management of long-term problems rather than a successful tissue transfer in the early period. In today's conditions, long-term success can be achieved with a good patient compliance, as well as each team member should take an active role in the team at the transplantation centers. More case series are needed to adapt the standard treatment and follow-up protocols for solid organ transplantations for composite tissue allotransplantations. This will be possible by sharing the results and experiences transparently in the centers where face transplantation is performed worldwide., Competing Interests: Conflicts of interest and sources of funding: none declared., (Copyright © 2022 Wolters Kluwer Health, Inc. All rights reserved.)

Background: In this study, patients who required aesthetic revision surgery after open rhinoplasty were retrospectively screened for risk factors., Methods: Two hundred fifty-two patients who underwent revision were included in the study. Nasal deformities before the revision were determined for each patient and evaluated in terms of their statistical relationship with preoperative nasal morphology and surgical techniques used., Results: The revision rate was found to be 10.8 percent. The three most common aesthetic reasons for revision were insufficient nasal tip rotation (37.7 percent), hanging columella (30.2 percent), and supratip deformity (28.6 percent). According to logistic regression analysis, the use of a strut increased the risk of inadequate nasal tip rotation by 5.3-fold compared to the tongue-in-groove technique, whereas inadequate nasal tip projection before surgery increased this risk by 2-fold. Being older than 40 years increased the risk of hanging columella by 6.8-fold, whereas the use of strut grafting instead of the tongue-in-groove technique increased this risk by 5.9-fold. The use of strut grafts instead of the tongue-in-groove technique increased the risk of supratip deformity by 2.2-fold., Conclusions: To ensure adequate nasal tip rotation after surgery in patients with advanced age and low nasal tip projection and rotation, it will be more appropriate to either use the tongue-in-groove technique or rotate the nasal tip more than normal. In patients with advanced age (>40 years) and low nasolabial angle before surgery, the use of tongue-in-groove technique instead of strut grafting may be advantageous for reducing the incidence of supratip and hanging columella., Clinical Question/level of Evidence: Risk, III., (Copyright © 2021 by the American Society of Plastic Surgeons.)

Introduction: Pressure injuries (PIs) continue to be a substantial problem and burden for the present-day health care system and are the leading cause of chronic wounds worldwide. There is no current consensus on the long-term results of the use of flaps in sacral PI reconstruction and optimal flap choice., Objective: This study aimed to evaluate whether flap selection influences postoperative results in sacral PI reconstruction., Materials and Methods: Patients who underwent surgery for PIs in the authors' clinic between 2002 and 2016 were retrospectively analyzed. A total of 63 patients with stage 3/stage 4 sacral PIs and who underwent reconstruction with fasciocutaneous (FC) flaps (group 1), musculocutaneous (MC) flaps (group 2), or perforator (P) flaps (group 3) were included in the study. The mean duration of the follow-up period was 14.4 months, and patients were evaluated in terms of their demographic data, length of hospital stay, complications, and recurrence., Results: The mean age, sex distribution, and ambulatory status were similar between the groups. In group 2 (MC), the mean length of hospital stay and mean drain removal time were significantly longer. The mean daily drainage amount was significantly higher in group 2 (MC) than in the other groups, and long-term relapses were less frequently observed in group 3 (P). A significant difference was observed between groups 2 (FC) and 3 (MC) in terms of wound dehiscence. The authors determined that P flaps were associated with a reduced mean length of hospital stay and daily drainage., Conclusions: For these patients, P flaps appear to be the optimal flap choice for sacral area reconstruction. However, new prospective randomized studies are needed to support these findings.

Face transplantation is one of the most popular and controversial subjects of plastic surgery today. Although there are various surveys on the subject, there is no study comparing the past and the present social viewpoint and behavioral preferences for face transplantations across the world. In this study, we aimed to investigate the changes in the views of the Turkish society with respect to face transplantation from past to present. For this purpose, 1000 volunteer participants were questioned in terms of demographics and their perspective and preferences on organ and face transplantation. The results of the study were compared with the past data, and based on the results, the level of consciousness and awareness of the Turkish society about the subject has increased; the rate risk taking for immunosuppression has decreased, and instead, the rate of having an undecided stance has increased, and this attitude continues even if the risk is resolved. With these results, we can conclude that the greatest handicap for face transplantation in the Turkish society today is immunosuppression and the associated risks. We believe that new drug protocols and monitoring of patient outcomes for longer periods as well as more extensive clinical applications may be beneficial in addressing this issue.

Introduction: As well as the chin is an important esthetic unit of the facial structure, it is also the region having a key role in the appearance of the face. Correction of cosmetic and functional deformities that may occur in this region because of serious hypoplasia (microgenia) is performed by chin augmentation. Chin augmentation is most frequently performed via implant or osseous genioplasty in the literature. Both 2 techniques have their own advantages and disadvantages. In the literature, various studies comparing these 2 techniques and their long-term results are present, but in some severe microgenia cases, these techniques can be insufficient only for augmentation. In such cases, combined use of implant and osseous genioplasty techniques can come up and data and experiences regarding such combined uses are limited in the literature. In our study, we aim to report our experiences and long-term results regarding 3 cases to whom chin augmentation combined with implant and osseous method is applied because of serious chin hypoplasia (microgenia)., Method: Three patients to whom chin augmentation combined with osseous and implant genioplasty was applied because of severe microgenia between 2011 and 2016 are included in our study. Before the chin restoration, orthognathic surgery or maxillomandibular distraction applications owing to existing obstructive sleep apnea, malocclusion, or facial asymmetry, are performed in the patients. In preoperative period, chin augmentation amount required is planned for all the patients via cephalometric analysis and the operations of all the patients are performed under general anesthesia via intraoral access., Results: Among 3 patients, 2 were male and 1 was female and their mean age was 27.3 years (22-33). In all the patients, primarily horizontal subapical sliding osteotomy was performed and advancement was performed. After osteotomy, mean 8-mm osseous advancement was obtained and Medpor implant was placed in the chin at the same session for additional augmentation. Mean advancement amount obtained by the Medpor implants was 9 mm. A total average of 17-mm augmentation was obtained in the patients via osseous and implant genioplasty. The reflection of this advancement amount on the soft tissue was measured as 13 mm. Mean follow-up period is 24 months and the patients did not encounter with a major complication in the postoperative period. In the postoperative period, early-period band application was performed at the chin of the patients to reduce edema and to support immobilization., Conclusions: Chin contour is an important part of facial aesthetics and osseous genioplasty is the ideal treatment option for the correction of most chin deformities. However, in some serious microgenia cases, osseous genioplasty may be insufficient to correct the existing deformity. In such cases, it is seen that the combined correction procedures to be applied together with the implant use can be applicable in terms of the safety and its long-term results.

Today, botulinum toxin is commonly used for cosmetic purposes throughout the world. Despite various agents reducing the efficiency of toxin are well defined, the studies related to increasing the bioavailability are limited. The purpose of our study is to assess the effect of the preparation of toxin by diluting with platelet-poor plasma (PPP) and/or albumin instead of standard dilution (saline) on bioavailability in cosmetic-purpose botulinum toxin applications.In the study, 24 New Zealand rabbits were used. Right anterior auricular muscle was preferred for toxin injections. Subjects were divided in 4 groups and in every group; botulinum A toxin (BTxA) that was prepared by different dilution methods was injected. 2.5 U saline-diluted BTxA was injected to the subjects in group 1, 2.5 U ready-to-use rabbit albumin-diluted BTxA was injected to group 2 and 2.5 U autologous PPP-diluted BTxA was injected to group 3 and pure saline was injected to group 4.Before the injection (0th week) and in the second, sixth, and 12th weeks after the injection, visual and electroneuromyographic evaluations of the ears of the subjects were performed.In the second week, median amplitude levels in group 2 were significantly found lower than other groups.In the sixth week, median amplitude levels in group 1 were significantly found lower than other groups.In 12th week, no significant difference was found among all the groups in terms of median amplitude levels.Visual findings were also correlated with electroneuromyographic findings.It was observed that the dilution of BTxA with albumin had caused a stronger paralysis when compared to dilution with saline or PPP at the beginning (second week); however, in the following weeks (sixth week), it was seen that dilution with saline had maintained paralysis better when compared with other dilution methods.In cosmetic BTxA applications, dilution of the toxin with albumin or PPP instead of standard dilution has no positive effect on bioavailability and such modifications regarding this kind of dilution are found unsuitable. Further studies are needed to directly relate the results with clinical applications.

Background: Xeroderma pigmentosum (XP) is an autosomal recessive disorder characterized by xerosis, ultraviolet light sensitivity, and cutaneous dyspigmentation. Due to defects in their DNA repair mechanism, genetic mutations and carcinogenesis inevitably occurs in almost all patients. In these patients, reconstruction of cutaneous malignancies in the head and neck area is associated with some challenges such as likelihood of recurrence and an aggressive clinical course. The aim of this study is to discuss the therapeutic options and challenges commonly seen during the course of treatment., Methods: Between 2005 and 2015, 11 XP patients with head and neck cutaneous malignancies were included in this study. Demographic data and treatment options of the patients were evaluated., Results: The mean age of the patients was 32 years (range, 10-43) (4 males, 7 females). The most common tumor type and location were squamous cell carcinoma (6 patients) and the orbital region (4 patients), respectively. Free tissue transfer was the most commonly performed surgical intervention (4 patients). The average number of surgical procedures was 5.5 (range, 1-25). Six patients were siblings with each other, 5 patients had local recurrences, and one patient was lost to follow-up., Conclusions: Although genetic components of the disease have been elucidated, there is no definitive treatment algorithm. Early surgical intervention and close follow-up are the gold standard modalities due to the tendency toward rapid tumor growth and possible recurrence. Treatment must be individualized for each patient. In addition, the psychological aspect of the disease is an important issue for both patients and families.

Background: The orbital floor is one of the most frequently injured areas of the maxillofacial skeleton during facial trauma. A retrospective analysis of patients who have undergone treatment of orbital floor fractures with heterologous cortical bone is presented., Methods: This retrospective study was carried out with 21 patients over a period of 4 years between 2010 and 2014. All patients with a traumatic orbital floor defect who underwent reconstruction with heterologous cortical bone were included. The operations were carried out under general anesthesia for all patients. A subciliary incision was used in 20 patients and an infraorbital approach was used in one patient. All patients underwent follow-up examinations clinically as well as radiologically, at 1, 3, 6 and 12 months postoperatively. Computed tomographic scans were taken at the postoperative 6th month, and at the first postoperative year if needed., Results: Preoperatively, the physical examination revealed diplopia in 17 patients (80.9%), gaze restriction in 14 patients (66.6%), enophthalmos in six patients (28.5%), and infraorbital nerve paresthesia in two patients (9.5%). None of the patients showed impaired visual acuity preoperatively or postoperatively. Diplopia and gaze restriction resolved postoperatively in all of the patients. All patients had a negative intraoperative forced duction test demonstrating free globe movement. Enophthalmos showed complete resolution in the postoperative period. In one of the two patients with preoperative infraorbital nerve paresthesia, this resolved at the postoperative fifth month. Scleral show appeared in six patients but resolved completely within 3-8 weeks with massage. There was no graft extrusion, resorption or displacement during the follow-up period., Conclusions: Tecnoss Semi Soft Lamina is a good alternative for the reconstruction of blowout fractures due to its plasticity and biocompatible structure. Without donor site morbidity, it is a safe and appropriate heterologous bone graft material for maxillofacial applications such as orbital floor reconstruction. We cannot recommend its use for near-total, wide orbital floor defects as it may not provide enough support in such circumstances., (Copyright © 2015 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.)

Introduction: Although cartilage grafts are frequently used for structural integrity and volume restoration, one of the main concerns dealing with cartilage grafting is gradual volume loss and unpredictable viability rates of cartilage grafts. Platelet-rich plasma (PRP) is a well known platelet concentrate reported to enhance cartilage repair and stimulates chondrocyte proliferation and matrix biosynthesis. The purpose of the current study was to investigate the effect of subcutaneous PRP injection on improving the viability of cartilage grafts., Materials and Methods: Six circular cartilage grafts were obtained from auricular cartilages of 6 New Zealand white rabbits. Cartilage grafts were prepared in 3 forms: block, crushed, and crushed/wrapped with Surgicel (Surgical, Ethicon, Somerville, NJ). Grafts were placed to 6 dorsal subcutaneous pockets and pockets were closed. Autologous PRP was prepared and injected subcutaneously into the pockets of experiment groups. At the end of 8 weeks, cartilage grafts were removed. Cartilage mass reduction rates were measured. Resorption rates of cartilage grafts and formation of fibroelastic and bone tissue were microscopically evaluated., Results: All of the cartilage grafts lost significant weight. Viability scores of block cartilages were higher than crushed cartilages. Although less weight loss rates and higher histopathologic scores were obtained in subcutaneously PRP injected cartilage graft groups, these results were not statistically significant., Conclusions: Although our study gives a new insight about increasing the viability of cartilage grafts, the subcutaneous PRP injection did not result in improving the viability of cartilage grafts in this experimental design.

Elastofibroma is a benign and slow-growing soft tissue tumor that classically presents as an ill-defined solitary mass at the inferior pole of the scapula in the fifth and sixth decades of life for women. This tumor can be rarely seen in childhood, but it has not been reported in the infantile age group to date. To our knowledge, this case represents the first report of elastofibroma in the infantile age group. The aim of this report is to present a paravertebral elastofibroma in a 14-month-old patient and discuss the clinical features and treatment modalities., (Copyright © 2015 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Background: Combination treatments of botulinum toxin type-A and other rejuvenation agents or instruments are gradually becoming more popular. After observing a high incidence of therapy failure following simultaneous applications of botulinum toxin type-A and platelet-rich plasma mesotherapy, we aimed to investigate whether PRP has an inhibitory effect on botulinum toxin type-A., Methods: Twenty-four New Zealand white rabbits were divided into 4 groups, and the anterior auricular muscle and overlying skin were used for injections. Groups I and II both received onabotulinumtoxinA intramuscular injections. In addition, autologous platelet-rich plasma mesotherapy was performed in Group I while Group II received saline mesotherapy. Group III was designed as the in vitro mixture group in which onabotulinumtoxinA and platelet-rich plasma were mixed and then administered intramuscularly. Group IV received saline within the mixture instead of platelet-rich plasma. The contralateral ears of all the rabbits served as control and were only treated with onabotulinumtoxinA. Visual evaluation of ear positions and electroneuromyographic studies were done prior to all procedures and at day 14. Anterior auricular muscles were harvested at day 14 and were evaluated with quantitative real-time PCR., Results: Visual and electroneuromyographic studies revealed less onabotulinumtoxinA activity in Groups I and III. When platelet-rich plasma was administered through skin mesotherapy, onabotulinumtoxinA activity failure was more severe in comparison with direct contact. No significant difference in SNAP-25 mRNA expression through quantitative real-time PCR was observed between groups., Conclusion: Although we could not explain the exact mechanism underlying this interaction, platelet-rich plasma applications result in less onabotulinumtoxinA muscle paralysis activity.

Background: Disulfiram implantation is a widely used treatment alternative for alcohol abuse, yet reports on the surgical aspect of disulfiram implantation with respect to patient and drug-related treatment efficacy and wound complications are very limited. We present our clinical experiences with disulfiram implantation and discuss the surgical outcomes obtained with different anatomical planes for implantation., Methods: Medical records of all patients referred to our clinic from the psychiatry department between 2007 and 2013 for disulfiram implantation were retrospectively analyzed. Implantation was carried out using 10 sterile Disulfiram tablets (WZF Polfa S.A.), each tablet containing 100 mg of disulfiram. The procedure was carried out by implanting the tablets randomly in either a subcutaneous or an intramuscular plane. The location and the plane of implantation and the complications were recorded for each patient and compared to determine the differences in the outcomes., Results: A total of 32 implantation procedures were evaluated for this study. Twenty-five implants were placed in the intramuscular plane (78.2%), while seven implants were placed subcutaneously (21.8%). Exposure was encountered in three of the seven subcutaneous implants (42.9%), while no exposure was seen with the intramuscular implants. Incomplete absorption of the tablets was encountered in one patient with a previous subcutaneous implant who presented 1 year later for re-implantation as part of the continuation of therapy., Conclusions: To overcome the issue of treatment continuation in the case of disulfiram therapy, which may be ceased due to frequently encountered wound complications, we believe that implantation in the subscapular intramuscular plane allows both uneventful healing and an out-of-reach implant location.

Despite being a wound treatment method with a broad spectrum of indications, vacuum-assisted wound closure (VAWC) can be a painful treatment modality which may even result with patient unwillingness for the continuation of treatment. A prospective study was undertaken to determine the effect of regional pain blocks (RPB) for patients who wanted to abandon treatment due to pain after the first application. Patients were asked to score their pain using a visual analogue scale for two different time frames (i) during dressing changes and (ii) while daytime treatment. This evaluation was carried out for conventional wound dressings, VAWC before RPB and finally for VAWC after RPB. The pain experienced with blocks was significantly lesser than conventional and VAWC dressing changes that were applied without pain blocks. Also, the pain was significantly lesser under pain blocks for daytime treatment. For patients with refractory pain where VAWC would prove to be of most benefit, RPB can be discussed with the patient and used. This study has shown that effective pain control can be obtained through regional blocks for patients with excruciating pain undergoing VAWC treatment., (© 2012 The Authors. International Wound Journal © 2012 Medicalhelplines.com Inc and John Wiley & Sons Ltd.)

With the technical advancement in face allotransplantation, we decided to survey the Turkish population to gain perspective into their thoughts and reactions toward face transplantation. A questionnaire was given to 1000 volunteers, regarding data about demographics, educational status, religious, and behavioral preferences. Their attitudes about donating their faces, knowledge about the pros and cons of this procedure, and personal desire for face transplantation if needed were inquired.The results of the survey demonstrated that knowing more about the procedure increases its acceptance but even so, the majority would rather undergo multiple operations with self-tissues before getting a facial transplantation (FT). When the risks of immunosuppression were exposed, less people agreed to FT, thinking it was not worth the risks.The cultural, ethnical, religious, and social background of different societies may influence the way FT is perceived and accepted. As this procedure is thought to challenge many ethical, physiological, and social points of views, we believe that it is important for a surgical team to have insight into their population's perception and general thoughts concerning the issue.

Background: Although many studies have shown that breast reduction surgery is effective in reducing neck, back, and lumbar pain, most of these studies are subjective evaluations that usually provide data through pain scales. This study was undertaken to objectively evaluate the radiologic effects of breast reduction on the vertebral column., Methods: Thirty patients who underwent breast reduction surgery were included in the study. A lateral thoracolumbar radiograph was taken before and 3 months after surgery for each patient. The thoracic kyphosis, lumbar lordosis, and sacral inclination angles were measured for each radiograph. The impact of breast reduction surgery on posture was evaluated according to the comparison of these angles before and after surgery. The effect of age, body mass index, and the total amount of removed tissue was also taken into account, and the relationship between these parameters and their effects on the change in preoperative and postoperative angle measurements were evaluated., Results: There was a significant decrease in all 3 angles after breast reduction surgery. A significant correlation was determined between body mass index and the total amount of removed tissue on the change in angle measurements, whereas a definite relationship was not observed between the angles and the patient's age., Conclusions: This study has shown the objective impact that breast reduction surgery has on the vertebral column. Although the symptomatic relief of breast reduction surgery on the musculoskeletal system is widely accepted, the objective assessment of this relief will be beneficial in persuading health insurance companies and those who think of this surgery as a purely aesthetic procedure.

Background: Hormonal changes that take place during the menstrual cycle may have an effect on perioperative bleeding. Previous studies have confirmed a relationship between the menstrual cycle and surgical bleeding in rhinoplasty and breast reduction surgery; yet both surgical sites display changes in accordance with sex hormone levels during the menstrual phase., Aim: The aim of this study was to determine the effect of the menstrual cycle on perioperative bleeding when undergoing surgeries of sites not directly related to menstrual hormonal changes., Materials and Methods: Forty-one patients undergoing abdominoplasty were grouped as group A - perimenstrual (0-7, 21-28 days), group B - periovulatory (8-20 days) and group C - postmenopausal. Intra-operative blood loss was calculated during surgery while postoperative blood loss was determined by measuring the amount of drainage. All menstrual data were recorded. Age, body mass index and weight of the resected tissue were also considered as factors that can affect the amount of bleeding and therefore were also evaluated in terms of significance., Results: There was no significant difference between groups regarding intra-operative and postoperative blood loss. Body mass index and weight of the resected tissue had a strong influence on the time of drain removal and the amount of intra-operative and postoperative blood loss., Conclusion: This study strongly suggests that the menstrual period does not affect perioperative blood loss for operations on areas less sensitive to sex hormone levels such as the abdomen. In light of the results, we can conclude that the patient's menstrual date is not of vital importance regarding perioperative blood loss when planning surgery for areas with less sensitivity to menstrual hormonal changes., (Copyright © 2012 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.)

Background: The aim of this study was to compare the effects of preoperative subcutaneous platelet-rich plasma and fibrin glue administration on skin flap survival., Methods: One week before surgery; saline, platelet-rich plasma, fibrin glue, and thrombin solutions were applied under rat skin flap areas in Groups I, II, III, and IV, respectively. Unipedicled epigastric flaps were elevated in the first three groups but could not be elevated in Group IV because of preoperative abdominal skin necrosis. Necrotic area measurements, microangiography, and histological and immunohistochemical evaluations were performed., Results: Platelet-rich plasma reduced the percentage of necrotic area when compared to other groups. Histologically and microangiographically an increased number of arterioles were observed in the platelet-rich plasma group. Thrombin (when used alone) caused abdominal skin necrosis. Increased expression of VEGF and PDGF was found in all platelet-rich plasma-treated flaps. There was no significant difference between groups with respect to TGF-β3 staining intensity., Conclusion: In this study preoperative administration of platelet-rich plasma mimicked the pharmacological delay effect and enhanced flap survival. Individual use of thrombin was found to be unsuitable in flap surgery., Level of Evidence I: This journal requires that authors assign a level of evidence to each article.

The experiment was designed to compare the effect of intraoperative platelet-rich plasma (PRP) and fibrin glue application on skin flap survival. In this study, bilateral epigastric flaps were elevated in 24 rats. The right-side flaps were used as the control of the left-side flaps. Platelet-rich plasma, fibrin glue, and thrombin had been applied under the flap sites in groups 1, 2, and 3, respectively. Five days later, all flap pedicles were ligated. Necrotic area measurements, microangiography, and histologic and immunohistochemical evaluations were performed to compare the groups. Platelet-rich plasma reduced necrotic area percentages as compared with other groups. Histologically and microangiographically increased number of arterioles were observed in PRP groups. Thrombin when used alone increased flap necrosis. Vascular endothelial growth factor, platelet-derived growth factor, and transforming growth factor β3 primary antibody staining showed increased neovascularization and reepithelialization in all PRP-applied flaps. This study demonstrated that PRP, when applied intraoperatively under the skin flap, may enhance flap survival. Thrombin used alone was found to be unsuitable in flap surgery.

Background: Facial aesthetic treatments are among the most popular cosmetic procedures worldwide, but the factors that motivate women to change their facial appearance are not fully understood., Objectives: The authors examine the relationships among the facial areas on which women focus most as they age, women's general self-perception, and the effect of their personal focus on "beauty points" on their perception of other women's faces., Methods: In this prospective study, 200 women who presented to a cosmetic surgery outpatient clinic for consultation between December 2009 and February 2010 completed a questionnaire. The 200 participants were grouped by age: 20-29 years, 30-39, 40-49, and 50 or older (50 women in each group). They were asked which part of their face they focus on most when looking in the mirror, which part they notice most in other women (of different age groups), what they like/dislike most about their own face, and whether they wished to change any facial feature., Results: A positive correlation was found between women's focal points and the areas they dislike or desire to change. Younger women focused mainly on their nose and skin, while older women focused on their periorbital area and jawline. Women focus on their personal focal points when looking at other women in their 20s and 30s, but not when looking at older women., Conclusions: Women presenting for cosmetic surgery consultation focus on the areas that they dislike most, which leads to a desire to change those features. The plastic surgeon must fully understand patients' expectations to select appropriate candidates and maximize satisfaction with the outcomes.

The effects of piracetam on flap survival, ischemia-reperfusion (I/R) injury, and vascular endothelial growth factor (VEGF) expression were evaluated in this study. Unipedicled epigastric flap model was used in 36 rats and was evaluated within 4 groups. The flap was elevated and untreated in Group 1. Postoperative piracetam treatment was given for 7 days in Group 2. In Group 3, 4 hours of ischemia and 2 hours of reperfusion were applied. I/R was applied to Group 4 and piracetam was given 30 minutes before reperfusion and postoperatively for 7 days. Laser Doppler flowmetry was used to measure blood flow changes. VEGF expression was determined using immunohistochemical methods on tissue samples taken after the completion of 2 hours reperfusion in groups 3 and 4. Flap necrosis was measured on the day 7 in all groups. Blood flow rates did not show significant difference between piracetam treated and untreated I/R groups. Piracetam significantly reduced necrosis area both in ischemic and nonischemic flaps ( P < 0.05). VEGF expression was significantly increased in piracetam-treated Group 4 compared with Group 3 ( P = 0.005). This experimental study demonstrates that systemic piracetam treatment improves survival of pedicled flaps, reduces necrosis amounts, and increases VEGF expression in I/R induced flaps., (© Thieme Medical Publishers.)

In this paper, we are presenting the first case of accidental orbital emphysema as a complication of rhinoplasty operation, published in the literature. We have reviewed the literature for orbital-periorbital complications due to rhinoplasty operations and discussed the treatment choices for orbital emphysema.

Odontogenic keratocyst is an epithelial developmental odontogenic cyst most commonly occurring in the jaws. It comprises approximately 11% of all cysts of the jaws. It has an aggressive behavior including high rates of recurrence, rapid growth, and extension into adjacent tissues. Odontogenic keratocyst is commonly found in the mandible with a predilection for angle and ascending ramus of the mandible. We document a case of odontogenic keratocyst that is unusually originated from the temporomandibular joint and we review the existing literature concerning odontogenic keratocyst. As far we know this is the first case of the odontogenic keratocyst originating from the temporomandibular joint.

Despite the insufficient number of experimental studies, platelet-rich plasma (PRP) including high amounts of growth factors is introduced to clinical use rapidly. The aim of this study was to compare the effects of PRP and platelet-poor plasma (PPP) on healing of critical-size bone defects.Bilateral full-thickness, critical-size bone defects were created in the parietal bones of 32 rabbits, which had been studied in 4 groups. Saline, thrombin solution, PPP, and PRP were applied to the created defects before closure. Radiologic defect area measurement results at 0, 4, and 16 weeks were compared between the groups. In addition, densities of the newly formed bones at 16th week were studied. Histologic parameters (primary and secondary bone trabecula, neovascularization, and bone marrow and connective tissue formation) were compared between 4- and 16-week groups.More rapid decrease in defect size was observed in groups 3 and 4 than in groups 1 and 2, both in the 4th and 16th weeks. Newly formed bone densities were also found to be higher in these 2 groups. New bone formation was detected to be more rapid considering histologic parameters, in groups 3 and 4 at 4th and 16th weeks.Study demonstrates that PRP and PPP might have favorable effects on bone healing. Although we cannot reveal any statistical difference between these 2 substances considering osteoinductive potential, PRP group has demonstrated superior results compared with fibrin glue group. Higher platelet concentrations may expose beneficial effects of PRP.

Dorsal hump reduction almost always breaks the internal nasal valve and nasal obstruction is likely to occur postoperatively, unless reconstructed. One hundred eighty patients were operated using both open and closed rhinoplasty approaches. Upper lateral cartilages were meticulously separated from their junction with septum. Following bony and septal cartilaginous hump removal, upper lateral cartilages were folded inward. Either transcartilaginous horizontal mattress/simple sutures or perichondrial sutures were used depending of the desired width of the middle vault and the necessity for a splay-graft effect. In 7 patients unilateral, and in 1 patient bilateral, nasal synechia occurred and they were all treated under local anesthesia. All patients but 9 stated significantly improved nasal breathing. There was no inverted-V deformity or middle-vault narrowing observed. This technique is simple and physiologic, might be applicable for almost all primary rhinoplasty patients. Although it is possible with closed rhinoplasty approaches, it is easier with an open approach.

Background: Research in prevention of partial flap necrosis has recently concentrated on extending the safe length of a flap by ligating vessels of known territories. To advance this approach one step further, the authors decided to reveal the least invasive surgical strategy for transfer of angiosomes., Methods: The study was arranged into three experiments. In the first experiment (n = 17 rabbits), a cutaneous island flap model spanning four adjacent vascular territories was developed. In the second experiment (n = 15 rabbits), the flap model was used to test the possibility of desiccating those vessels supplying the angiosomes to be captured percutaneously with radiofrequency. The delay procedures were performed by means of minimal skin incisions, and the flaps were elevated after a 2-week delay period. In the third experiment, the effectiveness of selective interference of these pedicles was compared to minimize the number of target vessels for successful transfer of angiosomes., Results: The mean surviving area of the new flap model was 63 +/- 2 percent. The mean surviving flap area was 97 +/- 3 percent for the endoscopy equivalent technique and 94 +/- 4 percent for radiofrequency delay. The results were statistically insignificant between these two groups. In experiment 3, comparison of the results yielded a statistically insignificant difference for flap survival area among all four of the groups., Conclusions: An alternative flap model is introduced for future investigation of the vascular delay process. Percutaneous desiccation of the perforators with radiofrequency was found to be a reliable method, and selective desiccation of the perforator(s) was as efficient as destruction of all vascular sources other than the pedicle.

Background: Macromastia usually is associated with the physical and psychological symptoms reported comprehensively by many studies. Reduction mammoplasty seems to be the most reasonable solution for these symptoms, and many articles have reported improvement of these complaints after surgery. Some authors have postulated that the anatomic mechanisms of postural aberrations are heavy breasts and related pain symptoms. However, limited numbers of studies have tried to explain the effect of the heavy breasts on the vertebral column., Methods: This study enrolled 100 females in four groups according to their breast cup sizes (groups A, B, C, D). All four groups were compared with each other statistically using one-way analysis of variance (ANOVA) followed by a post hoc test according to the body mass index (BMI) as well as the thoracic kyphosis, lumbar lordosis, and sacral inclination angles., Results: The BMI was significantly higher in the D cup-sized breast group. There was a statistically significant difference between groups A and D in terms of the thoracic kyphosis and the lumbar lordosis angles, and between groups B and D in terms of the lumbar lordosis angle. No statistically significant difference was detected between the groups in terms of the sacral inclination angle., Conclusion: Breast size seems to be an important factor that affects posture, especially the thoracic kyphosis and lumbar lordosis angles.

Reconstruction of nasal contour where skeletal support is deficient or absent has usually been achieved using autogenous bone. Membranous bone taken from the cranium is clearly superior to rib or iliac crest when used as autografting material to the craniofacial skeleton. Conventionally, the bone graft is rigidly fixated to the recipient nasal bone with either metal plate-screw systems or Kirschner wires. Reported here are the results of a single biodegradable screw fixation of the split calvarial graft that is used for nasal reconstruction. Ten patients with moderate to severe saddle nose deformity underwent reconstruction using the open rhinoplasty approach. The graft was harvested from the outer cortex of the parietal bone, shaped, and secured in place with a single bioresorbable screw. No significant resorption has been observed in the grafts and a favorable aesthetic result was achieved in all of the cases. Described modification in fixation of the bone graft in nasal reconstruction avoids some of the disadvantages of permanent materials while preserving the advantages of rigid fixation.