Orbital Exenteration and Reconstruction Using a Free Radial Forearm Flap in Conjunctival Melanoma: Old but Gold.

Conjunctival melanoma is a rare and potentially deadly tumor. Therefore, adequate oncological resection is essential, commonly leading to total orbital exenteration, which causes patients' extensive functional and cosmetic impairment. As a result, it is essential to reconstruct the orbital region post-exenteration to obliterate the cavity, provide adequate and pliable cutaneous covering, and restore a stable vascularized tissue that can withstand adjuvant radiotherapy. In recent years, the techniques used for orbital reconstruction have included the transorbital temporoparietal fascial flap, the anterolateral thigh flap, and local flaps, such as the paramedian forehead flap. A free radial forearm flap is currently not commonly used for orbital reconstruction due to potential donor site morbidity and cosmetic issues. In our case, we report a free radial forearm fasciocutaneous flap that has been utilized with promising surgical outcomes to reconstruct the orbital region following orbital exenteration.

Long-Term Nasolabial Appearance Post-Unilateral Cleft Lip Repair in a Single Center: A Descriptive Study.

Introduction Modern treatments still aim to keep the impact of surgical intervention low and the outcome of surgeries as good as a surgeon can. Assessing the long-term nasolabial appearance of patients who underwent cleft lip (CL) repair surgery is one of the methods of evaluating the outcomes of cleft surgery. Methods This is a retrospective cross-sectional descriptive study of data records of unilateral CL patients. The data records of all patients who underwent unilateral CL repair by the reconstructive science unit at Hospital Universiti Sains Malaysia (HUSM) within the first two years of their lives and whose current age is 14 years or above were accessed and analyzed. Results The data records of 50 patients were analyzed, including 13 (26%) males and 37 (74%) females. The surgeons opined that 28% of the patients had an acceptable nasolabial appearance, while there were 10 (20%) patients whose nasolabial appearance was considered unacceptable by the reviewing surgeons. Fifteen (30%) patients were described as having an acceptable lip appearance with secondary nasal deformity, and 11 (22%) patients had an acceptable nasal appearance with secondary lip deformity. There were no surgical modifications or postoperative complications among the patients. None of our variables reported a significant association with long-term nasolabial appearance. Conclusion The long-term evaluation of the nasolabial appearance in individuals with CL following surgical correction significantly improves the service and care provided to patients to achieve optimum results. Although our results showed no relationship between gender, age at operation, type or diagnosis of cleft, and family history and long-term nasolabial appearance, frequent assessments will enhance surgical results.

The heart-lung machine in major limb replantation: Report of two cases.

Replantation of amputated limbs after long ischemic hours almost always comes with reperfusion syndrome and poor outcomes. An ischemic time of greater than 6 h is often considered unsuitable for major limb replantation. However, usage of extracorporeal perfusion has been shown to prolong the viability of major limbs in animal studies. The aim of this report is to show that extracorporeal perfusion with cardiopulmonary bypass machine (CPBM) is a safe and reliable technique in improving limb survival as illustrated by our cases. We report two cases of successful major limb replantation with late presentation. One case involved a 31-year-old man with shoulder disarticulation and the other involved a 30-year-old man sustained proximal transtibial amputation. Both patients, who were generally fit, were involved in major road traffic accidents. The amputated segments were connected to a CPBM to expedite reperfusion and to flush away anaerobic metabolic products. The major vessels were cannulated and connected to a bypass machine that was initially primed with heparinized saline and perfused with packed cells at 100% oxygen concentration. The perfusion was carried out at 35°C with low pressure to prevent edema and low flow to reduce reperfusion injury. Venous blood was drained completely before replantation. Total ischemia times were 7 h 40 min and 9 h, respectively. No evidences of perioperative reperfusion syndrome were seen. Both of the replanted limbs survived and patients had regained better-than-expected limb functional outcomes at 5-year and 2-year follow-up, respectively. CPBM may be safely used in major replantation surgery to enhance limb survival and therefore warrants further research.

Bi-pedicled Visor Flap for Coverage of Two Skull Defects: A Practical Flap Option for Metastatic Scalp Lesions With a Favorable Cosmetic Outcome.

Reconstruction of the scalp after acquired defects poses a great challenge to reconstructive surgeons. In oncologic resections, the defect must be covered with well-vascularized tissue to withstand radiotherapy post-surgery. However, due to the limited scalp tissue mobility, primary closure or loco-regional flaps are challenging and limited in choice. Fortunately, with the current understanding of the robust blood supply system to the scalp tissue, they can survive with the closure under tension. In this paper, we present a case of scalp reconstruction using a bi-pedicled visor flap to cover the two skull defects after ablative surgery. In addition, this article highlights the reason for the option, the surgical procedure, and the cosmetic outcome of the surgery.

Atypical Presentation of Lip Nodules in Clinically Diagnosed Juvenile Hyaline Fibromatosis.

Juvenile hyaline fibromatosis (JHF) is a rare, hereditary disease characterized by abnormal hyaline deposits within the skin, soft tissues, joints, and bones. The condition itself is often debilitating, with no curative treatment available. A definitive diagnosis is established by genetic testing. However, the hallmarks of gingival hypertrophy, subcutaneous scalp nodules, and joint contractures can be used as a clinical guide when genetic testing is unavailable. Here, we report an unusual case of a five-year-old child clinically diagnosed with juvenile hyaline fibromatosis with atypical nodules exclusively confined to the perioral region.

Surgical correction of Tessier cleft no. 7: A single center 18-year experience.

INTRODUCTION: Tessier cleft 7 are rare craniofacial clefts. Live-birth incidence varies from 1/80,000 to 1/300,000, with the incidence of 1 in 120 craniofacial clefts among Asians. Its clinical presentation varies widely in severity, thus, complicating diagnosis and contributing to the lack of consensus regarding its surgical management. The aim of this study is to describe clinical findings, types of Tessier cleft 7 soft tissue repair, and its outcomes in Kuala Lumpur Hospital. METHODS: This retrospective study reviewed records of children operated from January 2001 to July 2019. Data regarding concurrent congenital anomalies, complications, type of surgery, etc., were collected from outpatient records, operative notes, and clinical photographs. RESULTS: Twenty-eight children were treated, and 33 clefts (5 bilateral) were repaired. The male-to-female ratio was 1.3:1 (16 males and 12 females). Twenty-three patients had unilateral clefts (82.14%), with 14 right (60.86%) and 8 left (34.78%). Bilateral clefts were less common (17.86%). Twenty-three patients (82.14%) were Malay, 3 (10.71%) Chinese, 1 (3.57%) Indian, and 1 (3.57%) Cambodian. Eleven medical records were untraceable (discontinued due to duration of inactivity). There were 10 straight-line repairs, 5 Z-plasties, and 1 W-plasty performed; 3 cases did not detail the type of repair. One child required scar revision, and 1 had hypertrophic scarring requiring corticosteroid injection-no disturbances in speech or oral incompetency while eating were reported. Duration of follow-up ranged from 3 to 14 years. CONCLUSION: Our center has a higher rate of Tessier cleft 7 attendance. Straight-line cutaneous repairs combined with inferior vermilion mucosal flap can be used with low rates of complication and revision surgery.

Carcinosarcoma: A Rare and Aggressive Breast Tumor in a Young Lady.

Carcinosarcoma of the breast is a subtype of metaplastic breast carcinoma characterized by differentiation of the neoplastic epithelium toward mesenchymal-looking elements. It is a highly aggressive rare subtype of invasive breast neoplasm that exhibits a distinct histologic entity. Only a limited number of reports related to this type of disease have been reported. Here, we present a case of breast carcinosarcoma in a lady in her early 20s, which is relatively young among all cases published. It was challenging to achieve diagnosis preoperatively with histopathological evaluation of the ultrasound-guided tru-cut biopsy sample. With no evidence of distant metastasis clinically and radiologically, a surgical option was opted for. Left mastectomy and left chest wall reconstruction with deep inferior epigastric artery free flap were performed. Post-excision specimen was confirmed to be carcinosarcoma.

Atypical Chest Pain in a Patient With Breast Implant.

Breast implant surgery typically improves patient breast satisfaction and health-related quality of life. However, breast implants are also linked to long-term local problems like capsular contracture and breast discomfort. Chest pain is one of the reasons that patients with breast implants seek consultations, which is not typically attributable to cardiovascular reasons. The potential reasons for atypical chest pain are diverse. The absence of a precise diagnosis may also result in incorrect examinations and management, leading to further worry and wasted work time. A 55-year-old woman with a breast implant 10 years prior to the incident, presented with atypical chest pain on and off for a year and was treated as a case of unstable angina, costochondritis, and vasospastic spasm. Despite multiple visits, her symptoms did not resolve. Later, the patient presented with a lump over the left breast, associated with constitutional symptoms. Examination revealed a left breast implant with capsular contracture grade III, and ultrasonography showed signs of a ruptured implant. Symptoms eventually resolved after the removal of the breast implant.

Penile Keloid Successfully Cured in a Keloid High-Tendency Patient.

Keloid scars are a relatively common condition but extremely rare in the penis. This case aims to be added to the previous 34 cases of penile keloid reported in the literature. We present the case of a 15-year-old patient with a high keloid-forming tendency who was successfully cured of penile keloid scarring with excision alone and without any adjuvant therapy. No recurrence was reported over eight years of follow-up. In contrast, at the same time, recurrence is frequently observed in other body parts after excision, making this particular part of the body an area of less keloid occurrence and recurrence.

Cutaneous squamous cell carcinoma with secondary parotid metastasis: a case report.

Background: Majority of cutaneous squamous cell carcinoma (cSCC) originate in the head and neck region, with 1-3% have been found to have parotid or periparotid lymph nodes metastases. The significance of secondary parotid metastases from cSCC lies in its propensity of cervical lymph node spread and distant metastases leading to a dismal prognosis, and therefore the importance of early diagnosis and prompt treatment. Case Description: An 85-year-old gentleman with prior history of right temporal squamous cell carcinoma (SCC) presented with a new onset left cheek cSCC. He underwent complete excision with clear margin. Four months following initial surgery, he developed ulcerative mass at left angle of mandible. CT scan revealed an underlying left parotid gland tumor, which was confirmed to be SCC by fine needle aspiration cytology (FNAC). He was then surgically treated with nerve-sparing total parotidectomy, modified radical neck dissection, soft tissue reconstruction using free anterolateral thigh fasciocutaneous flap and adjuvant radiotherapy with satisfactory outcomes. Conclusions: Although rare, metastatic cutaneous SCC to parotid gland represents a unique group of locally advanced cutaneous SCC. Multimodal treatment approach consisting of total parotidectomy, ipsilateral neck dissection and adjuvant radiotherapy has been shown to improve the locoregional control of the disease and limit the propensity to distant metastasis.

Changes in Spinal Alignment of Women Who Underwent Unilateral Mastectomy with Immediate Autologous Breast Reconstruction Compared To Mastectomy without Breast Reconstruction.

INTRODUCTION: The impact of breast reconstruction on spinal alignment is not well studied, especially in immediate autologous breast reconstruction. Studies on body posture have shown greater asymmetry among those without reconstruction. This study compared the changes in spinal alignment pre- and post-operatively among women who underwent unilateral mastectomy without reconstruction (MA) versus immediate autologous breast reconstruction (IABR). METHODS: A cross sectional, retrospective study analysed MA and IABRs performed from January 2007 to December 2017 and their pre- and post-operative anterior chest radiographs. The change in Cobb's angle (degrees) less than 1 year, 1 to 2 years, more than 2 years post-operatively were analysed using GE Healthcare Centricity Picture Archive and Communications Systems. RESULTS: 537 patients underwent mastectomy; 76 fulfilled the inclusion criteria (36 IABR, 40 MA). No significant difference existed between mean pre- and post-operative Cobb's angle change across all 3 groups, less than 1 year (MA 3.57±3.84, IABR 3.316±2.72, p=0.81), 1 to 2 years (MA 1.84±4.81, IABR -2.68±3.21, p=0.577) and more than 2 years post-operatively (MA -1.14±5.30, IABR -0.94±5.10, p=0.898). However raw data indicated IABR improved spinal alignment in the short and intermediate period post-operatively. Among IABR, free flap breast reconstruction improved spinal alignment compared to pedicled flaps [free flaps: 2.21±3.28, pedicled flaps: 0.01±3.67 (p=0.027)]. CONCLUSION: IABR has a positive impact on spinal alignment in early and intermediate post-operative period compared to MA, especially in women with larger breast volume. Physical benefits of IABR should be highlighted to improve patient's access to breast reconstruction globally.

Systemic microvascular endothelial function with arteriovenous fistula creation in chronic kidney disease.

Background: This study aimed to determine changes in microvascular endothelial function with upper arm arteriovenous fistula (AVF) creation and maturation in patients with chronic kidney disease (CKD). Materials and Methods: This prospective cross-sectional study was performed at Hospital Universiti Sains Malaysia, a tertiary hospital in Malaysia. Forty CKD patients (stage 4-5) who were scheduled for elective AVF creation over the upper extremity for maintenance hemodialysis were recruited using convenience sampling method. Microvascular endothelial-dependent vasodilation was measured using laser Doppler flowmetry and the process of iontophoresis preoperatively and postoperatively at weeks 2 and 6. Fistula maturation was assessed at week 6. Results: Thirty-two patients had successful AVF maturation. Endothelial-dependent vasodilation (acetylcholine (Ach)% was higher (246.48 [standard deviation (SD) 209.38] vs. 104.95 [SD 43.29], P = 0.001) while systolic blood pressure was lower (142.25 [SD 21.50] vs. 162.25 [SD 13.26], P = 0.017) in this group as compared to unsuccessful AVF group. No significant changes were seen in overall microvascular endothelial-dependent vasodilation during the 6-week study period (day 0, 246.48 [SD 209.38]; week 2, 201.14 [SD 198.19]; and week 6, 203.53 [SD 145.89]). Conclusion: Upper arm AVF creation does not affect microvascular endothelial function up to 6 weeks post operation and may not contribute to the success of AVF maturation. However, the lower microvascular endothelial-dependent vasodilation and higher systolic blood pressure in unsuccessful AVF subjects need to be further studied.

A Lucky Case of Successful Free Fibula Osteocutaneous Flap Harvest in Peronea Arteria Magna.

The free fibula flap (FFF) is based on the peroneal artery (PA) system, and it is well known that several anatomical variations of the lower limb vascular system exist, including peronea arteria magna (PAM). PAM is a rare congenital variation in which both anterior tibial artery and posterior tibial artery are either aplastic or hypoplastic, and as a result, PA will be the dominant blood supply to the foot. This variation was described as type III-C in Kim-Lippert's Classification of the Infra-Popliteal Arterial Branching Variations. The awareness of its existence is crucial as it often precludes FFF from being harvested due to the risk of significant limb ischemia and limb loss. Despite some literature reporting donor site complications and impending limb loss following FFF harvest in PAM, preoperative vascular mapping before FFF transfer remains controversial among the microsurgeons. We present a case with an incidental intraoperative finding of PAM that had a successful FFF harvest by luck, without preoperative vascular mapping.

Master of mimicry: Rare primary cutaneous anaplastic large cell lymphoma presenting as fungating parotid tumor-case report and review.

INTRODUCTION: Primary cutaneous anaplastic large cell lymphomas (PC-ALCL) are rare. They fall within non-Hodgkin's lymphomas spectrum. Commonly misdiagnosed, this malignancy involving the skin has favorable prognosis. To the best of our knowledge, this is the first reported case of PC-ALCL involving the parotid gland. This clinical presentation can mislead surgeons. We highlight this diagnostic conundrum. CASE PRESENTATION: A 73-year-old gentleman presented with two painless, ulcerating nodules over the right pre-auricular and angle of the mandible. Prior to that, he had right pre-auricular swelling that enlarged over a year. Skin nodules erupted few weeks before seeking treatment. Computed Tomography scan reported homogenously enhancing masses at posterior part of parotid gland's superficial lobe with diffuse lobe enlargement and no regional lymphadenopathy. A hypodense lesion at the liver indicated metastasis. Biopsy revealed PC-ALCL. He responded well to chemotherapy. DISCUSSION: PC-ALCL commonly presents as solitary nodules that can ulcerate over the head and neck region. Reports of PC-ALCL involving the eyelids, lips, and breast were found in our literature review. Multifocal lesions occur in 20% of cases. Malignant parotid tumors are aggressive and require parotidectomy which carry the risk of facial nerve injury. Treatment of PC-ALCL however, is local excision and radiotherapy for solitary lesions; and chemotherapy for those with extracutaneous spread. The 5-year survival rate is 90% in PC-ALCL. CONCLUSION: PC-ALCL is a master of mimicry. To prevent serious morbidity, awareness regarding this entity as a differential diagnosis compared to the common malignant parotid tumors need to be raised.

The Impact of Abdominoplasty vs Non-abdominoplasty on Weight Loss in Bariatric and Non-bariatric Malaysian Patients: A Multicentre Retrospective Study.

Background and aims Weight loss associated with abdominoplasty remains controversial as to whether it is contributed by the procedure alone, or if there are other patient factors. Therefore, we evaluated the relationship between weight loss in pre- and post-abdominoplasty and compared the weight loss of those who do not undergo abdominoplasty in bariatric and non-bariatric patients. Methods This study measured weight changes at designated time points in four different groups comprising 98 patients. The groups were abdominoplasty after bariatric surgery (group A), patients with abdominoplasty alone (B), bariatric surgery alone (group C), and diet alone (group D). Results are compared within and between the groups. Results Patients in groups A and B (patients who had abdominoplasty regardless with or without bariatric surgery) had a significant weight loss after six months (mean difference=10.70kg, 95% CI=4.05, 17.34, p<0.001) compared to pre abdominoplasty weight. Patients in group B were statistically significant (mean difference=4.01kg, 95% CI=0.92, 7.10, p=0.007) with 3.60kg weight reduction (4.59%). Patients in group A had clinically significant weight reduction (4.45kg, 5.14%) but it was not statistically significant (p>0.05) and had no significant additional weight reduction as compared to non-abdominoplasty (group C) patients (p=0.650). Patients in group C had a statistically significant difference from those in group D (F [1.00, 48.00] = 8.56, p=0.005) with an average weight loss of 3.60kg (4.59%) vs 2.56kg (2.8%) respectively. Conclusions All patients with abdominoplasty had significant weight loss after six months. Bariatric patients did not experience significant additional weight loss with abdominoplasty. Weight reduction after abdominoplasty alone was greater than diet alone.

Ancient but Efficient: Two Case Reports of Pedicle-Tubed Groin Flap for Soft Tissue Coverage in Upper Limb Defects.

The distant tubed pedicle skin flap concept was introduced almost 100 years ago. It was previously considered the workhorse flap to reconstruct the face and upper limbs. Despite being considered an ancient reconstruction method, it is still widely used by many reconstructive surgeons. It is considered a versatile flap with a good outcome. This article presents two cases of soft tissue injuries in the upper limbs reconstructed using distant tubed pedicled groin flaps, one of the types of tubed pedicle flaps. This article highlights the relevance of the tubed distant pedicle flap in reconstructing the upper limb defects and its effectiveness in restoring function, even though the cosmetic outcome is not favorable.

Reversed Abdominoplasty in Aggressive Locally Advanced Breast Cancer Defect: A Safe Option for High Recurrence Risk Patients.

The reverse abdominoplasty technique has uses that extend past cosmetic surgery into the field of reconstructive surgery. With a thorough understanding of the technique and modifications, this method may be used to cover extensive chest wall defects post-mastectomy in select patients. Reconstructive algorithms for locally advanced breast cancer tend to favor microsurgical techniques. However, the surgeon needs to choose the optimal reconstructive option based on the defect size, disease stage, future oncological therapeutic approach, and patients' general condition. Patients with aggressive forms of breast cancer have higher risks of recurrence despite advances in chemotherapy. This subset of patients may be poor responders to adjuvant or neoadjuvant oncological drugs, may require postoperative radiotherapy, or be at high risk for early recurrence. In this subset of patients, we advocate the use of a reverse abdominoplasty for immediate autologous soft tissue coverage of the chest wall after breast cancer resection. It provides a robust soft tissue cover for radiotherapy and spares potential future autologous donor sites for delayed breast reconstruction while facilitating early clinical detection of recurrence. Here, we discuss a case treated with this technique and explore the surgical technique, pitfalls, and advantages of this technique with the outcome that validates decision-making.

Extracranial Arteriovenous Malformations Rupture in Pregnancy.

Arteriovenous malformations are congenital vascular malformations with a high flow rate. They are made up of a complex vessel system that forms a nidus by connecting feeding arteries to draining veins. Arteriovenous malformations can be fatal due to progressive symptoms and infiltrative disease. The head and neck are the most affected areas by extracranial arteriovenous malformations, followed by the limbs. Hormonal changes during pregnancy lead to the expansion of arteriovenous malformations, which may lead to aggressive progression. We present a case of a patient who had a very rare presentation of ruptured forehead arteriovenous malformations during her fifth pregnancy. A combination of radiological embolization followed by surgical excision was used to treat the condition.

Successful Composite Grafting of Glans Penis in Pediatric Traumatic Penile Amputation.

Traumatic penile amputation is a rare urologic emergency, more so in the pediatric population. It can result in significant consequences concerning function, appearance, psychological effects, and the overall quality of life. Immediate management should be initiated to salvage the amputated penis. We report a case of a four-year-old boy with a traumatic glans penis amputation caused by a sliding door accident. Successful composite grafting of the glans penis was done with an excellent functional and aesthetic outcome. This case highlights composite grafting as a viable option if microvascular replantation of penile amputation is deemed not feasible. Composite grafting is favorable if the grafted tissue is less than 2cm in size and the tissue is not crushed or contused.