A Case Report of Proximal Palm Giant Lipoma Leading to Double Nerve Compression, with a Brief Literature Review.

Lipomas are frequently found as benign neoplasms in humans, mainly in the head, neck, and upper limb regions. Because of their rare occurrence in hands and digits, such cases attract researchers' attention. A case description of a 28-year-old Saudi male patient is presented with a large-size lipoma at the distal forearm, carpal tunnel, and Guyon canal area, with numbness of the central three digits and grip strength weakness of his left hand. The nature of the lesion was a benign, subcutaneous, multilobulated lipoma, removed surgically to prevent malignant transformation and deterioration in neuropathy.

A Unique Presentation Site of Pleomorphic Adenoma in a Young Woman: A Case Report.

The expression "pleomorphic adenoma" has been used synonymously with mixed cutaneous tumors and chondroid syringomas. It originates from eccrine or apocrine skin, salivary glands, and lacrimal glands. Histologically, it comprises an epithelial-lined glandular component embedded in the cartilaginous, myxomatous, or fibrous stroma. These lesions are usually misdiagnosed because they are extremely rare. It commonly affects middle-aged men and has a slow-growing nature. The usual manifestation is a firm nodular lesion in the periorbital region, particularly at eyelid margins. A unique presentation of this tumor was described in a young woman. The tumor presented as a small, static, nontender lump located at the junction of the superior margin of the left eyebrow and forehead. After a thorough clinical assessment, she underwent a complete surgical excision of the lesion. The most probable preoperative clinical impression at that time was that of a sebaceous cyst. However, histopathological examination revealed it to be a pleomorphic adenoma, which, to our knowledge, has never been reported in the literature at this specific anatomical site. Two years after the procedure, the patient's follow-up was uneventful, and revealed no recurrence of the lesion. Although its incidence is exceptionally low, it should always be considered in the differential diagnosis of cutaneous lesions in the head, neck, and trunk. Complete surgical excision for histopathological assessment is recommended to rule out malignancy and avoid the frequent issue of local recurrence in cases of benign tumors.

Unusual Presentation of Familial Unilateral Postaxial Polydactyly With Metacarpal Delta Phalanx: A Report of a Rare Case.

The term "delta phalanx" is proposed to characterize an uncommon deformity that typically affects the middle phalanx of a finger. It has the appearance of the Greek capital letter delta, meaning it is shaped like a triangle. Because the faulty epiphysis occurs proximally to distally instead of along its usual horizontal course, the bone has a semilunar shape. Functional impairment or significant finger shortening are indications for surgery. A variety of congenital hand anomalies are linked to the delta phalanx. Few cases of middle delta phalanx in the ulnar polydactyly finger have been documented. This case study investigates an extremely uncommon occurrence of metacarpal delta phalanx in an ulnar polydactyly finger.

Spiral Wrap-Around Technique in the Reverse Radial Artery Fasciocutaneous Forearm Flap for Thumb Reconstruction: A Report of An Innovative Technique.

For amputation of the thumb in any age group, microsurgical replantation is the gold standard over other osteoplastic thumb reconstruction methods as it restores the form, function, and cosmesis of the thumb better. In the osteoplastic reconstruction of the thumb, usually, a pedicled groin flap or a reverse radial artery forearm flap is used to provide the soft tissue cover, and each of these flaps has its own set of merits and demerits. The reverse radial artery forearm flap can be used as a fascial or fasciocutaneous flap in an islanded or peninsular form. Using it as a fasciocutaneous forearm flap creates a donor site secondary defect that needs skin grafting, leading to an unsightly permanent cosmetic deformity in the forearm. We report a case of a 25-year-old male patient who underwent post-traumatic near-total thumb amputation following a crush avulsion injury in whom revascularization failed, and we successfully performed osteoplastic thumb reconstruction using the same phalanges as skeletal support and the reverse radial forearm flap as soft tissue cover. We devised a novel but simple spiral wrap-around technique in the reverse pedicled fasciocutaneous flap by rearranging the dimensions, changing the length-to-width ratio to 5:1, and then wrapping this strip of flap spiraling around the bony skeleton with primary closure of the donor site.