Clinical as well as radiologic diagnosis of infantile fibrosarcoma (IFS) is often a challenging problem due to similarities with tumors of vascular origin. Consequently, in the majority of cases, histological and immunohistochemical studies are considered gold standards for the final diagnosis. The two case reports and the review of literature discussed should increase the important features in the history and the presentation that increase the index of suspicion for IFS, as well as it highlights the important characteristics of imaging and laboratory studies that confirm its diagnosis.
Trichilemmal cysts are common benign soft tissue tumors that occur in hairy areas, especially the scalp, where they present themselves as solitary masses that could be easily treated by surgical excision followed by pathologic identification. It is unusual to find these benign masses in very large numbers in 1 scalp. In the current article, we describe a 43-year-old woman who presented with 51 scalp masses, some of which recurred after repetitive excisions somewhere else by different surgeons under local anesthesia. These masses involved only the scalp and spared all the face. The patient presented to our clinic for a radical solution to clear her scalp from the unaesthetic look and appearance that forbid her from exposing her head and for hygienic reasons relating to the foul smell of repeated previous recurrences and infections. Her clinical presentation is described, and the suggested differential diagnosis and management for such a patient is discussed.
Resection of bulky head and neck tumors is typically followed by microvascular free flap reconstruction. The latter has shown an acceptable success rate but often requires a secondary revision with a free tissue transfer reconstruction to improve outcome; both cosmetic and functional. Direct surgical revision via electrocautery/scalpel poses a high risk of flap perfusion compromise. Suction assisted lipectomy on the other hand is a feasible and safe technique that offers favorable contouring with comparable restoration cosmetic and functional outcomes. In this article, we review the indications and advantages of this technique and provide an outlook on its safety and pitfalls.
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