Cosmetic Results Research Articles

Diagnosis and Management of Desmoid Fibromatosis of the Breast.

Desmoid fibromatosis of the breast (also known as desmoid tumor of the breast) is a rare entity infrequently encountered by oncologists and surgeons caring for patients with breast disease. The current body of literature is highly reliant on case series and extrapolations from other sites of desmoid tumor-related disease. Much remains unclear regarding the pathological origins, natural history, and response to treatment of this condition. Traditional treatment strategies have centered on surgical resection, which may result in significantly disfiguring cosmetic and functional outcomes, frequent need for re-operation, and associated morbidity. There are limited data to support the superiority of upfront surgical resection when compared to medical therapy or watchful waiting strategies. Current treatment guidelines for desmoid tumors do not focus on the breast as a site of disease and are purposefully ambiguous due to the paucity of evidence available. We aim to review the literature concerning desmoid fibromatosis of the breast and propose an algorithm for current evidence-based management of this rare disease in the context of our experience with this pathology at a high-volume quaternary referral center.

Minimally Invasive Fusion of the First Metatarsophalangeal Joint: A Technical Report

Hallux rigidus, a common arthritic condition of the forefoot, affects a significant portion of the population, with ~8% of the population developing it at some point in their lives. Failure of first-line nonoperative treatment options may necessitate surgical treatment in symptomatic patients. Traditional surgical approaches include cheilectomy for milder cases and open arthrodesis for severe cases. The minimally invasive surgery approach to first metatarsophalangeal joint fusion is a novel technique that utilizes small incisions and arthroscopy for joint fusion. Fusion rates of 93% to 97% and low complication rates were reported by several studies on this technique. The technique involves percutaneous portal development, joint preparation and debridement, joint reduction, and fixation using k-wires and compression screws. The proper positioning of the toe is crucial to ensure optimal functional outcomes. Indications for this technique include advanced arthritis, significant scar tissue, and patient concern for cosmetic outcomes. Contraindications include poor bone quality, revision fusion, significant bone loss, active infection, or vascular compromise. Preoperative planning involves a comprehensive physical examination and imaging to assess the extent of the arthritis and any associated deformities. Complications of the procedure may include nonunion, malunion, iatrogenic thermal burns, and asymmetrical joint preparation. Postoperative management includes weight-bearing restrictions, regular follow-up visits, and gradual progression to normal activities. Preliminary results demonstrate promising outcomes for minimally invasive surgery first metatarsophalangeal fusions.

Saddle Nose Deformity Reconstruction with a Allograft Bone.

Providing lasting cosmetic and functional results for patients with saddle nose deformity with allograft. This report describes experience with using a of freeze-dried allograft bone allograft in 58 patients who underwent dorsal augmentation over 5-year period (2018-2023). Thirty-eight patients had saddle-shaped deformity of the nose, and 16 patients had post-traumatic cases with saddle nose deformities. All patients underwent a clinical examination using computed tomography. Before surgery using a 3D model, the graft was contoured according to the shape of the nasal defect. The grafts were installed using a closed approach and were placed under the periosteum of the bone. Using lateral photographs, anthropometric measurements of the nose were taken before and after surgery to assess aesthetic outcome after surgery. To assess the results of aesthetic rhinoplasty (UQ), the Portuguese version of the Utrecht Questionnaire was used, which contains a visual analogue scale (VAS) on a 5-point Likert scale. A total of 56 patients were satisfied with the results of the surgical procedure. No complications or major graft resorption was observed. An analysis comparing preoperative and 1-year follow-up data using 3D scanning showed a significant increase in dorsal height without dorsal expansion. After rhinoplasty, the mean visual analog scale (VAS) aesthetic score improved significant from 2.3 preoperatively, 3 months postoperatively 8.4, and 8.9 1 year postoperatively. The use of freeze-dried allograft bone is a useful method of dorsal augmentation in rhinoplasty without donor site complications. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Rare Location of Epidermal Inclusion Cyst in a Child - A Case Report

Epidermal inclusion cysts are benign lesions rarely found in the clitoris. This case report describes a 7-year-old girl presenting with a 2-year history of a painless clitoral swelling. Examination revealed a 1x2 cm firm, well-circumscribed cyst on the clitoral head. Fine needle aspiration (FNA) and magnetic resonance imaging (MRI) suggested an epidermal inclusion cyst. The cyst was excised surgically with preservation of clitoral anatomy. Histopathological examination confirmed the diagnosis. This report highlights the rarity of clitoral epidermal inclusion cysts and emphasizes the importance of considering this diagnosis in cases of clitoromegaly. A detailed history and examination can often differentiate this condition from other causes, avoiding unnecessary investigations. Surgical excision with clitoral preservation is the mainstay of treatment, aiming for optimal functional and cosmetic outcomes. A review of five published case reports of clitoral epidermal inclusion cysts is also included for comparison.

Intra-operative extracorporeal irradiation of tumour-invaded craniotomy bone flap in meningioma: a case series

BackgroundExtracorporeal irradiation of tumorous calvaria (EITC) can be performed to restore function and form of the skull after resection of bone-invasive meningioma. We sought to examine the rate of tumour recurrence and other selected outcomes in patients undergoing meningioma resection and EITC.MethodsRetrospective single-centre study of adult patients undergoing meningioma resection and EITC between January 2015 and November 2022 at a tertiary neurosurgical centre. Patient demographics, surgery data, tumour data, use of adjuvant therapy, surgical complications, and tumour recurrences were collected.ResultsEighteen patients with 11 (61%) CNS WHO grade 1, 6 (33%) grade 2, and 1 (6%) grade 3 meningiomas were included. Median follow-up was 42 months (range 3–88). Five (28%) patients had a recurrence, but none were associated with the bone flap. Two (11%) wound infections requiring explant surgery occurred. Six (33%) patients required a further operation. Two operations were for recurrences, one was for infection, one was a washout and wound exploration but no evidence of infection was found, one patient requested the removal of a small titanium implant, and one patient required a ventriculoperitoneal shunt for a persistent CSF collection. There were no cases of bone flap resorption and cosmetic outcome was not routinely recorded.ConclusionEITC is feasible and fast to perform with good outcomes and cost-effectiveness compared to other reconstructive methods. We observed similar recurrence rates and lower infection rates requiring explant compared to the largest series of cranioplasty in meningioma. Cosmetic outcome is universally under-reported and should be reported in future studies.

Anatomical considerations for the subcutaneous implantable cardioverter-defibrillator (SICD) implantation: a cadaver-based analysis

Abstract Background Subcutaneous implantable cardioverter-defibrillators (SICDs) offer primary and secondary prevention of sudden death without transvenous leads in individuals not requiring pacing therapy. Intermuscular placement of the SICD generator between the latissimus dorsi (LDM) and serratus anterior (SAM) muscles is often recommended. This specific technique results in reduced defibrillation impedance and subsequently optimal defibrillation thresholds, reduced risk of pocket complications and infections, reduced device migration, and enhanced patient comfort and cosmetic outcomes. Despite the recommendation for an intermuscular implant technique utilizing a mid-axillary incision line, there is limited research describing this anatomical space to avoid complications. In this anatomic study, we examined this anatomical space. Our aim was to provide a better understanding of the interplay between the involved muscles and a proper location of an incision line. We also defined the location of the long thoracic nerve (LTN) relative to this space, which if transected, would lead to a winged scapula. Methods We examined 18 cadavers; 12 (66.7%) were female donors and 6 (33.3%) were males. We measured the distance from the anterior border of the LDM in relation to the cadaver back (A) and in relation to the anterior-posterior diameter of the chest (B). We performed these measurements at the 5th and 7th rib levels, and then averaged these measurements. We also measured the distance from the back to where the LTN enters SAM at the 4th, 5th, and 6th ribs. Results Analysis of the obtained data showed that the mean distance from the back to the anterior border of LDM at the 5th rib was 7.55 cm (5.65 – 10.85 cm) and at the 7th rib was 7.60 cm (5.35– 10.35 cm). Mean distance from the back to the anterior LDM border in both 5th and 7th ribs combined was 7.58 cm (5.50 – 1.06 cm). The mean anterior-posterior diameter of the chest wall at the fifth rib was 21.45 cm (18.55 – 24.75 cm). The mean A/B ratio (that is the ratio between the distance from the back to the anterior LDM border in comparison to the anterior-posterior chest diameter) was 0.4 with a standard deviation of +/- 0.1 (range 0.27-0.45). The LTN was running anterior to the LDM border at the 4th rib level, and posterior to the LDM border at the 5th and 6th ribs level. The LTN entered the SAM at the 4th rib level in 6.6%, at the 5th rib in 46.6% and at the 6th rib in 46.6% of cadavers. Discussion Intermuscular technique for S-ICD implantation is recommended as the preferred procedural approach. In our postmortem study, the anterior LDM border was variable but posterior to the mid-axillary line with a variable A/B ratio of 0.27 – 0.45. Our study also demonstrates the proximity of the long thoracic nerve (LTN) in comparison to the anterior LDM border. Caution should be taken when implanting S-ICD devices to avoid LTN injury.

Huge Adnexal Masses Managed by Single Port Laparoscopy: A case series

Aim: Adnexal mass is one of the most common surgical indications in gynecology clinics, and laparoscopy is generally accepted as a gold standard in the management of adnexal mass. Materials and Method: Single incision laparoscopic surgery (SILS) is an evolving endoscopic approach in the era of minimal access surgery. Recently, it has been reported that adnexal mass may also be managed by SILS. In this report, we present 3 symptomatic patients with a huge adnexal mass operated by a single port laparoscopic approach. Results: The mean duration of the operations 95 minutes (range 75-135 minutes). None of the patients converted to laparotomy. All patients discharged on postoperative day 1. None of the patients required readmission to the hospital. Postoperatively all patients were satisfied with their incision and cosmetic results. Conclusion: Single port laparoscopic management can be successfully completed via SILS PortTM in patients with large adnexal masses with better cosmetic outcomes.

Endoscopic pilonidal sinus treatment (EPSiT) for sacrococcygeal pilonidal sinus disease: a prospective long-term study

Objective: To assess short-term and long-term outcomes of endoscopic pilonidal sinus treatment for pilonidal sinus disease. Method: The prospective study was conducted at Shifa International Hospital, Islamabad, Pakistan, from July 2015 to July 2021, and comprised all pilonidal sinus cases undergoing minimal invasive endoscopic pilonidal sinus treatment who were treated by a single surgical team. The primary outcomes were duration of healing, post-operative morbidities, persistence of discharge and recurrence at 1-7 years. The secondary outcomes were operative time, return to work, cosmetic results and patient satisfaction. The patients were observed for wound healing and discharge on follow-up in the out-patient department at 1, 3, 6 and 24 weeks. They were further followed up every year through telephonic survey for persistence or recurrence of symptoms. Patient satisfaction was assessed using the 36-item Short Form Survey questionnaire filled at admission and then at 6 weeks post-surgery. Data was analysed using SPSS 23. Results: Of the 67 patients, 55(82%) were males and 12(18%) were females. The overall mean age was 25.69±8.305 years. There were 13(19.4%) patients with a history of recurrent disease and previous procedures for pilonidal sinus, while 54(80.6%) had no previous surgery. The median operative time was 35 minutes (interquartile range: 20-45 minutes). Complete wound healing was achieved in 60(89.6%) patients, while recurrence was seen in 7(10.4%). The median time off work was 2.5 days (interquartile range: 1-3 days). Patient satisfaction with the procedure was significantly high (p<0.05). Conclusion: Endoscopic pilonidal sinus treatment appeared to be a good minimally invasive surgical technique for the treatment of pilonidal sinus disease in terms of both short-term and long-term outcomes. Key Words: Pilonidal sinus disease, Minimally invasive surgery, Endoscopic pilonidal sinus treatment, EPSiT, Recurrent pilonidal sinus.

Reconstructed Mid-Face Lifting After Tissue Expansion by Suspending the Expander Capsule.

An obvious saggy tendency was observed in the expanded flaps from mid-facial reconstruction and resulted in an unsatisfactory postoperative cosmetic outcome. At the time of this writing, the authors introduced a novel technique of mid-face lifting to correct the phenomenon by suspending the expander capsule. From September 2018 to August 2023, 11 patients who had undergone our mid-face lifting technique were enrolled in our study. The expanded flap was divided into 2 layers during the surgical procedure. The upper layer, which consists of the skin and the subcutaneous layer, was lifted, and the lower layer, consisting of the expander capsule and SMAS system, was left at the base. Then a capsular flap was lifted from the base and folded upward to lift the reconstructed mid-face. The capsular flap was fixed in the temporal or mastoid region when the saggy tendency was corrected, and the mid-facial contour became symmetric. Finally, the upper layer was trimmed and fixed at the base. Facial movements were restricted after the surgery. The saggy tendency of all the expanded flaps was corrected, and the mid-facial symmetry was rebuilt immediately after the surgery. The effect were long-lasting at 3 months to 2 years of follow-ups. No serious postoperative complications occurred. The patients or their legal guardians were satisfied with the esthetic improvement. Reconstructed mid-face lifting with capsular flap was an effective and reliable way to correct the saggy tendency of a mid-facial expanded flap and rebuilt the mid-facial symmetry.

Tailor-Made Mastopexy Plus Implant, A Safe Journey Toward Breast Reshaping and Augmentation.

Augmentation/mastopexy represents one of the most complex procedures in the setting of cosmetic surgery, and there is still an ongoing debate about the most suitable approach to undertake to avoid major complications and deliver the desired result. The present study aims to offer a further contribute to the topic by presenting our personal experience with an implant-guided tailor-made mastopexy technique to manage moderate breast ptosis and hypotrophy. A retrospective analysis of our database was carried out, and a total of 194 women who underwent a tailor-made resection pattern mastopexy plus implant from November 2016 to December 2021 were enrolled. All patients included in the study presented breast hypoplasia and ptosis classified as Regnault grade II. At the first-year follow-up visit, patients received an anonymous written questionnaire that addressed their self-perception of cosmetic results and overall satisfaction. The technique presented in the study showed a favorable safety profile with a total complication rate accounting for an 8.2% and an overall reoperation rate as low as 4.6%. Major concerns including wound dehiscence, implant exposure, and nipple necrosis are not reported. Patients' self-reported outcomes revealed high satisfaction rates and stable results in the long-term follow-up. The described approach ensures proper reshaping together with the desired increased breast volume minimizing the chance of implant exposure due to wound dehiscence or any sort of tissue necrosis from devascularized skin edges. The surgical procedure described herein is safe and reliable. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Study of Titanium Elastic Nailing in Forearm Fractures in Elderly Patients

Background: As operative techniques and the quality of implants are improving, surgical management of diaphyseal fractures of forearm bones in elderly patients is gaining widespread acceptance. Titanium elastic nailing system (TENS) provides flexural, axial, translational, and adequate rotational stability. This study aims to analyze the outcomes of the treatment of diaphyseal forearm bone fracture with TENS nail. Methods: Elderly patients with both-bone forearm (BBFA) fractures in diaphysis were evaluated clinically and radiologically and followed for an average of six months. The outcome was assessed using the Grace-Eversmann scoring system. We followed up with all 25 patients and evaluated them every two weeks until the fracture united. Results: After approval of the ethics committee, twenty-five elderly patients with AO type 22A3 and 22B3 fractures of the forearm bone who fulfilled the inclusion and exclusion criteria were taken for the study. The mean age of the participants was 65 years. The average time to bone union was 12 weeks, and the average surgery time was 35 minutes. There was a superficial infection in one case. Most patients had a full range of elbow and wrist movements after the union. Conclusion: The TENS is an acceptable and good tachnique for displaced BBFA diaphyseal fractures in elderly patients. It is easy, cheap, and convenient and gives elastic mobility, promoting a rapid union of fractures and stability, which is ideal for early mobilization. It provides a lower complication rate, shorter surgery time, good cosmetic outcome, and easy implant removal.

CURRENT APPROACHES TO MANAGING MICROTIA

Microtia, a developmental anomaly of the external ear resulting in a deformed auricle, affects 1 to 5 individuals per 10,000. Literature suggests a male predominance, with nearly 2.5 times more male patients affected than females. Additionally, there is a notable right-sided predilection, leading to pronounced asymmetry, observed in approximately 83% of cases. Surgical reconstruction is the primary treatment for microtia, albeit a technically demanding procedure with challenges in achieving optimal aesthetic outcomes. Reconstruction typically involves autologous costal cartilage, known for its effectiveness but requiring advanced surgical skills. Complications, including pneumothorax, postoperative pain, chest wall deformity, and pathological scarring, are common with this approach. In recent years, surgeons have increasingly adopted modern techniques utilizing porous high-density polyethylene implants for reconstruction. This approach is gaining popularity due to the challenges associated with achieving satisfactory cosmetic results using autologous costal cartilage reconstruction. Based on the bibliosemantic and analytical methods employed to analyze the literature, we posit that this topic necessitates further investigation and a multidisciplinary approach. The involvement of otolaryngologists and maxillofacial surgeons is imperative for the comprehensive treatment of this pathology.

Modified Essed–Schroder Technique in Congenital Penile Curvature: Long-Term Outcomes and Quality of Life Evaluation

Background. In this study, long-term functional, cosmetic, and quality-of-life outcomes of patients with congenital penile curvature who were operated on using the modified Essed–Schröder procedure were evaluated. Materials and Methods. Between 2009 and 2022, 233 patients with congenital penile curvature were operated using a modification of the Essed–Schröder technique. The average age of the cases was found to be 23.7 ± 4.6 (18–37). The mean postoperative follow-up period was 76.1 ± 16.8 (18–153) months. At the end of the follow-up period, 203 of 233 patients were interviewed retrospectively, and standard questionnaires were filled out to evaluate the functional, cosmetic, and quality-of-life results of the procedure. Results. There was a curvature ventral in 103, left lateral in 40, right lateral in 30, dorsal in 17, dorsolateral in 8, and ventrolateral in 5 cases. The mean degree of curvature was found to be 51.7 ± 9.4 (30–80). Recurrent curvature was detected in 16 cases (7.14%), and discomfort due to suture palpation was detected in 17 cases (8.37%). No case reporting erectile dysfunction was detected. 90.6% of the patients reported that they were satisfied with the operation. As a result, the curvature was effectively corrected, and the sensation of postoperative suture palpation was minimized. It has been determined that it increases patient and partner satisfaction and improves the quality of life. Conclusions. The modified Essed–Schröder technique is a relatively simple technique and provides successful functional and cosmetic results. It also provides a significant improvement in quality of life.

IMPLANTABLE MEDICAL DEVICES: A NON INVASIVE AND COSMETIC FRONTIER FOR WOUND CLOSURE

Abstract Cardiovascular implantable electronic devices (CIEDs) implantation procedures have undergone continuous improvement. Every aspect of the procedure can contribute to these improvements, including incision closure. The aim of this study was to assess the accuracy and validity of a non–invasive method using adhesive skin closure strips for wound closure of CIEDs in older adults, instead of surgical suture, evaluating parameters such as infection, erythema, skin reaction, itching, pain, oedema, time for closure, cosmetic outcomes and patients’ satisfaction. A retrospective study was carried out in 152 subjects (mean age 81 +9.3 years).undergoing application of adhesive strips after CIEDs substitution/implant and 132 usual care control subjects (mean age 76.6+8.9). Variables considered were: age, gender, risk factors for wound complications. Wound evaluation was conducted by using the Visual Analogue Scale (VAS) and the Patient and Observer Scar Assessment Scale (POSAS). Operative time for closing the incision and for removing sutures or strips were significantly lower in both application and removal in the adhesive strip group. At follow–up evaluations, each parameter considered by evaluation of the patients and staff was significantly better than in the control group. Fewer complications were observed in the patients undergoing wound closure wit adhesive strips. Previoulsy, to the best of our knowledge, the use of adhesive strips in closing surgical wounds of patients undergoing CIEDs implant/replacement has never been considered. Adhesive strips for wound closure of CIEDs incision are characterized by shorter procedural time, optimal early and late cosmetic results, fewer complications in older patients and is cheaper. Its use for CIEDs wound closure is reasonably supported.

A Comparative Analysis of Quality of Life in Children Managed for Omphalocele and Gastroschisis.

Evaluation of quality of life (QoL) in paediatric surgical patients has not always received enough attention in the past. Our aim was to follow up patients with abdominal wall defects for a decade and (1) to analyse children's view on QoL and to analyse parent's view on QoL, (2) to evaluate satisfaction and psychological problems, (3) to assess present complaints including subjective aspects such as food intake, reduced appetite, pain in scar area and general abdominal pain and (4) verifiable clinical symptoms assessed through a physical examination and ultrasound. It was hypothesised that QoL would differ from gastroschisis (GS) and omphalocele (OC) children depending on the type of abdominal wall defect. A retrospective case-control design was used to compare children with GS (n = 36) and OC (n = 18). A clinical examination, including abdominal inspection, palpation and auscultation of bowel sounds with abdominal ultrasound, was offered, combined with a structured interview and specific QoL questionnaire (KINDL®). The focus was on QoL, child development, present complaints and satisfaction with the cosmetic outcome. During clinical examinations with ultrasound, GS children were significantly more likely to have bowel loops stuck at the scar area (P = 0.008) with bowel malrotation and abnormal appendix position, compared to OC children (P = 0.037). They were significantly more likely to report irregular stools (P = 0.02) but were satisfied with the cosmetic outcome of the abdominal skin scar in 81% of cases. The KINDL® evaluation showed in the dimensions of QoL, namely 'body awareness', 'mental health', 'self-esteem', 'family', 'friends' and 'school', that there were no significant differences to healthy children. OC/GS parents were satisfied with their children's physical development and QoL, noting no limitations in normal daily activities. Parents of OC children reported suffering from OC/GS-associated problems (P = 0.028) at the time point of interview. Subjective QoL did not differ significantly between OC and GS children. The satisfaction with the cosmetic outcome of the abdominal skin scar was good. On ultrasound examination, adherent bowel loops and bowel malrotation with resulting stool irregularities affect GS children. OC children's parents reported suffering from OC/OS-associated problems, and all parents need to be educated about the symptoms of recurrent sub-ileus events or atypical appendicitis.

A Meta-analysis of Randomized Controlled Trials Comparing Breast-Conserving Surgery and Mastectomy in Terms of Patient Survival Rate and Quality of Life in Breast Cancer.

The study aimed to assess the effects of breast-conserving surgery (BCS) versus mastectomy on survival and quality of life in stages I, II and III breast cancer, providing solid evidence for clinical decisions. We conducted a meta-analysis of randomised controlled trials on breast cancer treatments, searching databases such as PubMed and the Cochrane Library to compare BCS and mastectomy's effects on survival and quality of life. A combined total of 16,734 patients in the control group and 17,435 patients in the experimental group were included in this analysis. This meta-analysis used RevMan 5.3 (Cochrane Collaboration, Copenhagen, Denmark) software for analysis. Our meta-analysis of 34,169 patients from 11 studies showed that BCS significantly reduced the overall recurrence rate at a median follow-up of 29 months, with a mean difference of 1.27 and a 95% confidence interval (CI) of 1.19-1.36, strongly supporting its effectiveness (p<0.00001). Furthermore, our analysis found no significant increase in 5-year local recurrence rates for BCS versus mastectomy, indicating its long-term effectiveness with a mean difference of 1.13 (95% CI: [1.03, 1.24], p = 0.01). Additionally, there was a notable decrease in tissue ischemic necrosis among patients who had received BCS, with a mean difference of 0.37 (95% CI: [0.33, 0.42], p<0.00001), underscoring its benefits and long-term viability. Breast-conserving surgery resulted in fewer cases of tissue ischemic necrosis and higher body image scores compared with mastectomy, suggesting it is a preferable option for better cosmetic outcomes and potentially favourable effects on prognosis and quality of life.

Photodynamic therapy of leukoplakia of the oral mucosa: experience of using method in 223 patients

The aim of this study was to analyze the immediate and long-term results of using photodynamic therapy (PDT) in patients with leukoplakia of the oral mucosa. The retrospective study included 223 patients with morphologically verified leukoplakia of the oral mucosa. Patients received treatment at the hyperthermia and photodynamic therapy department from 2013 to 2023. The average age was 51.9±8.9 years. Clinically, 211 patients (94.6%) had a flat form of the disease, 12 patients (5.4%) had a verrucous form. The photosensitizer (PS), based on chlorin e6, was administered intravenously once in doses of 1.7 to 2.5 mg/kg body weight. Irradiation of pathologically changed lesions was carried out 2-2.5 hours after the end of its infusion, using a semiconductor laser device “UPL PDT”, with a wavelength λ=665±5 nm. The laser radiation dose density varied from 25 to 100 J/cm², the power density from 0.07 to 0.32 W/cm², the duration of one irradiation field - from 2 to 13.5 minutes, depending on its linear dimensions. The severity of adverse reactions was assessed on days 1-30 after treatment using the CTCAE 4.03 scale. The immediate results of treatment were assessed up to 3 months after PDT, with morphological confirmation of the response to treatment. No serious adverse reactions were observed during PS infusion and irradiation. No symptoms of dermal phototoxicity were reported. During control examinations, up to 3 months after irradiation in patients with flat and verrucous forms, the frequency of complete regressions was 97.1% (n=205) and 58.3% (n=6) cases, partial regressions - 2,9% (n=7) and 25% (n=3) of cases, respectively. Objective response rates were observed at 100% and 83.3%, respectively. The period of observation of patients varies from 3 to 120 months. (average 66 months). The frequency of disease relapses during this period was 9%. Patients with partial regression and identified relapse were treated with repeated PDT sessions. PDT is a well-tolerated and effective treatment method for patients with leukoplakia of the oral mucosa, which has significant advantages over traditional methods of treating this precancerous pathology. These include minimal toxicity to the normal tissues surrounding the pathological foci due to the selective accumulation of PS in leukoplakia tissues, a slight risk of serious adverse reactions, the possibility of an outpatient session, the possibility of repeated treatment over a large area of damage and good cosmetic results).

Postoperative Cosmetic Scores and Revision Rates After Nasal Mohs Reconstructive Surgery.

Few studies have examined the impact of preoperative and surgical factors on the change in cosmetic survey scores after nasal Mohs reconstruction using a subset of the 10-item Standardized Cosmesis and Health Nasal Outcomes Survey-Cosmesis (SCHNOS-C). We aim to determine preoperative and surgical factors that impact cosmetic outcomes following Mohs nasal reconstruction. Retrospective analysis. Nasal Mohs reconstruction patients at a tertiary medical center. All patients receiving Mohs reconstruction of any nasal subunit at a tertiary medical center were analyzed. Variables collected included demographic and Mohs defect/reconstruction characteristics. Primary outcomes were changes in cosmetic (SCHNOS-C) scores and revision rates. Multivariable analysis was used to identify independent predictors of cosmetic scores/revision. We included 296 patients for analysis. On multivariable logistic regression, factors contributing to better final cosmetic scores were receiving a skin/composite graft (odds ratio [OR]: 0.22, 95% confidence interval:0.06-0.68, P = .014) compared to a local flaps. Women were more likely to have worsening cosmetic scores (OR: 2.27, 1.06-4.99, P = .037). Only initial cosmetic scores independently predicted receiving any revision (OR: 1.11, 1.03-1.20, P = .006). Average SCHNOS-C scores after nasal reconstruction of Mohs defects are low. Only worse patient reported SCHNOS-C scores predicted revision. It is important to understand preoperative and surgical factors that affect cosmetic outcomes to optimize patient counseling and reconstructive planning. Patient perception is a key factor in predicting revisions.

Contemporary Surgical Management of Craniofacial Fibrous Dysplasia Using Computer-Assisted Surgery and Intraoperative Navigation.

Craniofacial fibrous dysplasia (CFD) is a rare developmental disease of bone, which typically presents as a painless, expansile mass causing deformity of the craniofacial skeleton. In rare circumstances, compression of neurovascular structures may arise, causing symptoms such as pain, visual impairment, and hearing loss. Traditionally, CFD debulking has been performed with "freehand" techniques using preoperative imaging and anthropometric norms to determine the ideal amount of tissue removal. The advent of computer-assisted surgery, computer-aided design, and computer-aided manufacturing (CAD/CAM) has revolutionized the management of CFD. Surgeons can now fabricate patient-specific osteotomy/ostectomy guides, allowing for increased accuracy in bone removal and improved cosmetic outcomes. This series of 3 cases describe our institution's technique using patient-specific ostectomy "depth guides", which allow for maximum removal of fibro-osseous tissue while sparing deep and adjacent critical structures. These techniques can be widely applied to the craniofacial skeleton to assist in the surgical management of CFD.

Diagnosis and Treatment of Lacrimal Gland Prolapse: A Narrative Review.

Lacrimal gland prolapse (LGP) is considered to be one of the causes for upper eyelid contour abnormality that should be recognized and treated properly to yield satisfactory outcomes in blepharoplasty. To describe current findings about the prevalence, pre- and intraoperative diagnosis of LGP and its treatment options. PubMed and Google Scholar were thoroughly searched for articles published describing the diagnosis and treatment of LGP. The reported prevalence of LGP by various authors varies between 10 and 60% based on their preoperative or intraoperative reports. Techniques such as dacryoadenopexy, modified dacryoadenopexy, and dacryoplasty have been described to secure the prolapsed lacrimal gland back into its original position. Additionally, creating a Whitnall's barrier has also been suggested as a method to reposition the gland. While all these surgical procedures have shown promising immediate results, there is a lack of published data on their long-term outcomes. Diagnosis and proper treatment of LGP could enhance the cosmetic results of upper eyelid blepharoplasty. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .