Assessing the Accuracy of Common Clinical Tests for Detecting Palmaris Longus: A Prospective Study in a Tertiary Center.

Background Palmaris longus (PL) is a short-bellied muscle with a long tendon that merges with the palmar aponeurosis. It is supplied by the median nerve and acts as a tensor of the palmar aponeurosis and flexes the wrist. This tendon is commonly used for tendon transfers and as a donor for tendon graft. There are numerous clinical tests to detect the presence of PL like Schaeffer's test, Thompson's test, Mishra's test I, Mishra's test II, Pushpakumar's "two-finger sign" method, and AIIMS test. The principle of all these tests is to make the tendon prominent by eliciting its flexor action and then its identification by inspection and palpation. Objectives The tests that are consistently easy to perform with good understandability would be easy to explain to the general population (patients). The aim of our study is to find out the accuracy and easy comprehensibility of various tests using compulsive postures for detecting PL tendon clinically. Materials and Methods This is a prospective study on 137 participants. All the patients were subjected to six clinical tests to detect the presence or absence of PL tendon. The results were recorded for both hands by a single observer. Results Of the 137 participants, 75 were males (54.74%) and 62 were females (45.26%). The mean age was 21 years. The AIIMS test showed the maximum number of tendons, that is, 113 (82.4%) in the right hand and 108 (78.8%) in the left hand. In view of the ability to comprehend the tests, 119 (86.9%) subjects understood Schaeffer's test very easily. Conclusion According to this study, the AIIMS test best demonstrates the PL tendon, and Schaeffer's test was the test most easily understood by the subjects.

Combined preauricular, retroauricular bilobed flap for earlobe reconstruction.

The earlobe is an important anatomical structure that has a significant role in aesthesis. An absent ear lobule may be congenital or acquired due to the result of trauma, infection or malignancy. Its surgical repair places a challenge due to the difficulty of obtaining a natural-appearing and durable outcome. Many procedures have been described for reconstruction including the Gavello and Zenteno Alanis techniques. We have described a new method which is single staged, easy to perform and aesthetically acceptable.

Feasibility of Laterocaudal Approach in Comparison with Subtarsal Approach in the Management of Orbital Rim Fractures in Indian Population: A Prospective Study.

A balance between surgical access and aesthetics, with lesser post-op sequelae, is inevitable in the management of facial fractures. Even though various approaches are widely practised, further modifications and revisions are encouraged for better outcomes. We performed a prospective cross-sectional study on 30 patients with Zygomatico-Maxillary Complex (ZMC) fracture with inferior orbital rim involvement. Surgical management was performed using subtarsal (Group A) or laterocaudal (Group B) approach, during which the time taken to expose fracture and the ease of access was documented. Scar evaluation was performed using SCAR Scale on the 15th day and after one-month and three-month follow-up, and the post-op complications including ectropion, infections, edema, etc., were documented. There was a significant reduction in the time taken (p < 0.001) in group B than in group A. The ease of access did not demonstrate any significant difference. The SCAR scale score was significantly reduced at 3rd-month follow-up in group B compared to the other group (p = 0.009). Laterocaudal approach demonstrated lesser time-taken and better access to the inferolateral rim, with superior aesthetics and fewer complications. This approach can be employed in clinical practice, especially with inferolateral rim involvement in ZMC fractures.

Traditional Versus Virtual Surgery Planning of the Fronto-Orbital Unit in Anterior Cranial Vault Remodeling Surgery.

BACKGROUND: Craniosynostosis correction surgery is a complex procedure, which involves complete dismantling and reassembly of the cranial vault components. The traditional planning method for these surgeries results in increased intra-operative time owing to its highly subjective nature. The advent of virtual surgical planning (VSP) platform has lead to a greater pre-operative insight and precision outcome in calvarial remodeling surgeries. The purpose of this paper is to evaluate intra-operative time and blood loss difference as a measure of surgical efficiency between VSP based template guided Anterior Cranial Vault Reconstruction (ACVR) with Fronto-Orbital Unit Advancement (FOUA) and the traditional surgeries. METHODS: Data were collected from patients who underwent ACVR with FOUA in our unit. Patients were divided into 2 groups, Template Fronto-Orbital Unit (TFOU) group and Non-template Fronto-Orbital Unit (NFOU) group. In TFOU group, Virtual planning along with fabrication of Template guide was carried out. Patients undergoing ACVR using traditional techniques were categorized as NFOU group. A comparative prospective analysis was carried out in terms of Intra-operative time duration and blood loss. Student 't' test was used to compare the means of the 2 groups. RESULTS: A total of 10 patients were included in the present study. There were 5 control (NFOU) and 5 TFOU cases. There was a significant decrease in the operating time in TFOU group compared to the NFOU group. TFOU group also showed reduced intra-operative bleed compared to the NFOU group. CONCLUSION: Virtual surgical planning (VSP) and 3D modeling with prefabricated template guide augurs reliable outcomes and portends the possibility of lesser intra-operative time. It is a valuable tool, which offers enormous benefits in terms of precise pre-surgical planning with predictive results.

Large Eccrine Acrospiroma of the Hand.

Eccrine acrospiroma are benign skin tumours of sweat duct origin. They usually present as small solid or cystic lesions which are confused clinically with other solid or cystic lesions. These are generally benign lesions with few reports of malignant transformation. Here, we report a case of a middle aged female presenting with a swelling of the dorsum of left first web space which was histopathologically diagnosed as an eccrine acrospiroma, which was managed with surgical excision and covered with a regional flap. This case is presented due to the large size of the lesion in the hand.

Superficial Acral Fibromyxoma: A Rare Entity - A Case Report.

Superficial acral fibromyxoma (SAF) is a rare lesion initially described by Fetsch as a tumour with histological and immunohistochemical features located at acral sites. It is a benign slow-growing soft tissue lesion occurring in males. Patients generally look for late medical help as it is generally painless. The lesion consists of spindled and stellate-shaped cells in the myxocollagenous stroma with immunohistochemical positivity for CD34, CD99 and vimentin. Treatment is surgical excision with regular follow-up. Here we present a case of a superficial acral fibromyxoma of the left index finger which radiologically showed features of vascular anomaly on MRI. The lesion was surgically excised and histopathology revealed features suggestive of superficial fibromyxoma with positive immunohistochemistry for CD34 and negative for S-100.

Sebaceous Gland Carcinoma of the Lower Eyelid Reconstructed with a Composite Flap: A Case Report.

Sebaceous gland carcinomas are skin adnexal tumours occurring in the periocular region of elderly females. It is an uncommon malignancy usually involving the upper eyelid and has an indolent course. Mainstay of treatment is surgical excision. Here we present a case of a sebaceous gland carcinoma of the lower eyelid for which wide local excision was done and the lower eyelid reconstructed using a composite flap of nasal chondromucosal graft with a nasolabial flap.

Macrodystrophia Lipomatosa of the Toe: A Rare Case Report.

Macrodystrophia lipomatosa is a rare congenital hamartoma presenting as a localized or generalized gigantism of a limb or digit manifesting from infancy to late adulthood. It is a progressive enlargement of the soft tissue components, especially fibrofatty tissue. The patient presents to us because of cosmetic reasons or mechanical issues secondary to degenerative joint disease, or features of neurovascular compression due to large osteophytes. Here, we present a case of this anomaly of the left second toe with complaints of difficulty in walking and wearing shoes, for which toe reduction surgery with partial amputation was done.

Malignant Proliferative Trichilemmal Tumour of The Nape of The Neck - A Case Report.

Proliferating trichilemmal tumours are benign but locally aggressive tumours arising from the hair follicle. They are biologically benign lesions, but may be locally aggressive. They are generally solitary lesion and commonly occurring in the scalp of elderly women. Malignant transformation has been known to occur but very rarely. Here we report a rare case of a recurrent malignant trichilemmal tumour of the scalp in a middle aged male which was surgically excised.

Pacinian Neuroma Presenting as Congenital Macrodactyly: A Rare Case Report.

Pacinian neuromas are rare benign tumours of pacinian corpuscles of the digits. They generally occur on the volar aspect of the fingertips. Pacinian corpuscles are specialised nerve endings with a lamellated structure and are regarded as pressure and vibration receptors. Here, we report a case of pacinian neuroma presenting as congenital macrodactyly of the right little finger with pain for which the lesion was surgically excised.

Marjolin's Ulcer in a Post Burn Scar of the Hand.

Marjolin's ulcer arising from a post burn scar is rare. Here, we present a case of an elderly male with a Marjolin's ulcer of the hand arising from a post burn scar sustained two decades ago. The patient was not willing for an amputation, so he was managed with a spit skin graft after explaining the possibility of recurrence.

Large congenital nevus scalp managed by tissue expansion- a case report.

Tissue expansion is an emerging trend in the reconstruction of various defects of the human body when there is insufficient adjacent tissue for direct closure of the defect or repair with a local tissue transfer. It is the most important armamentarium for aesthetic hair-bearing scalp reconstruction in cases of congenital or acquired defects. In this case, a large linear verrucous epidermal nevus is excised and covered with expanded hair-bearing scalp tissue.