Publications by authors named "Ramasamy Kalimuthu"

Background: An esophageal fistula secondary to a traumatic upper thoracic (T3-4) fracture with resultant thoracic discitis/osteomyelitis and an epidural abscess with neurological compromise is a rare clinical entity. Early diagnosis is critical for an optimal clinical outcome avoiding grave and progressive spinal dissemination with structural instability and neurological deterioration.

Observations: The following case, not clearly described previously in the literature, highlights the clinical course and multidisciplinary approach to management including a single-stage posterior cervicothoracic (C3-T6) decompression with vertebral reconstruction with an expandable interbody cage (T2-4) and posterior cervicothoracic fusion and instrumentation (C3-T6), followed by direct esophageal fistula closure with AlloDerm and a vascularized latissimus dorsi muscle flap.

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We present a unique case of orbital floor and wall reconstruction after complete destruction by a self-inflicted gunshot wound. The complex comminuted fracture was repaired using a composite construct design (the mantle design) that was fixed in place using mini plates and screws. The designed composite graft was shaped exactly to fit the area of the orbital floor and maxilla to create stability and support for the globe.

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Since the first successful replantation of a human thumb reported by Komatsu and Tamai in 1968, thousands of severed digits and body parts have been successfully salvaged. Restoration of anatomic form and function are the goals of replantation after traumatic tissue amputation. Regardless of anatomic location, methods include microsurgical replantation and nonmicrosurgical replantation, such as composite graft techniques.

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