Dear Sir, We present a 43-year-old man with ca larynx who underwent tracheostomy, secondary to subtotal laryngectomy operation. The patient’s respiratory problems were resolved and tracheostomy was removed. He presented to our clinic with a depressed scar and a tracheal tug (Fig 1). Tracheostomy is a life-saving maneuver used in respiratory emergencies, maxillofacial trauma, and oncologic surge...

A 56-year-old woman with a recurrent depressed scar of the commissure, treated with a nasolabial island flap, is presented. On examination, the scar was located on the right modiolus involving the right upper gingivobuccal sulcus. A history of recurrent canine abscess was obtained. After excision of the scar and release of the vestibular fold, reconstruction of the defect was performed with a n...

Dear Sir, We would like to present the use of the S-plasty method for revising the inset of a flap. Occasionally, the inset of a flap results in a depressed scar at the junction between the flap and the normal skin. This scar is further accentuated in a bulky flap. An S-plasty was designed over the depressed portion of the scar (Fig. 1). The S-plasty involves making a series of small-wave like ...

Varicella is a common viral infection that occasionally results in scar. Despite a number of measurements taken to combat this infection, they have all been either impractical or limited.The current study presents a 28-year-old woman diagnosed with varicella 10 years ago which caused her to have several depressed skin scars over the face. She was subjected to sequential treatment of punch eleva...

BACKGROUND Survivors of aborted sudden death attributable to ventricular arrhythmias in the presence of coronary artery disease are at risk for recurrences. The substrate underlying these arrhythmias is not clear, and therefore the relation between ischemia, viability, scar tissue (and revascularization), and the incidence of ventricular arrhythmias (and survival) was studied over up to 3 years...

Paxillus MacLeay, 1819 (Coleoptera: Passalidae) is redescribed, with new distributional records and descriptions of four species from Brazil. Paxillus reyesi new species is characterized by the first antennomere of antennal club reduced, slightly longer than half of the second antennomere; mesosternal scar straight, wide and deep. Paxillus chapadensis new species from the Chapada dos Guimarães ...

Scar formation is a process consequent to the healing of soft tissues after a trauma. However, abnormal or disturbed collagen production can cause anomalies of the cutaneous surface and textural irregularities. In the presence of a depressed scar in deep tissue, we began to use a new simple technique. In the presence of adherent scars, a small incision is performed so that an undermining scisso...

The aim of the present study was to provide reliable experimental evidence for the application of autologous skin fibroblasts (asFbs) in the repair of depressed scars. In the experiments, depressed trauma was induced in male Wistar rats, and fibroblasts were separated from the removed skin tissues to culture in medium. In vitro cultured asFbs were injected into the depressed scar sites of rats,...