Background Blunt traumatic airway injury is a life-threatening injury in which urgent management is pivotal and this would come through improving our clinical management and diagnostic tools. Our objective was to emphasize the importance of early referral and urgent surgical repair of major airway injury. Results Records of 42 patients with major airway injury out of 17,520 registered thoracic trauma cases were reviewed over the past 15 years. Twenty-eight cases documented to have major tracheobronchial injuries due to blunt trauma underwent surgical repair either urgent (21 cases) or late (7 cases). The age ranged from 8 to 43 years old with a mean age of 22.3 ± 0.8. The most common presenting symptom was shortness of breath in 22 (78.6%) cases and the most frequent sign was subcutaneous emphysema which was seen in 22 (78.6%) cases. The postoperative morbidity and mortality rates were significantly higher in the delayed repair group (p value < 0.001). Conclusion The urgent surgical repair is the treatment of choice for major airway injury which is facilitated by early recognition and referral. It is pivotal to avoid respiratory and systemic complications and related mortality.

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There are many surgical techniques available for the management of pterygium. Excision with limbal conjunctival autograft is currently the most popular surgical procedure and has been shown to have low recurrence rate and fewer complications. The fixation of limbal conjunctival autograft is performed with either sutures or fibrin glue. The use of sutures results in longer operating time and intense postoperative irritation and epiphora. We describe a new technique for pterygium excision using a human amniotic membrane-derived dry matrix (Omnigen®; Nottingham, UK: Nu-Vision Biotherapies). The use of Omnigen instead of conjunctival autograft in pterygium surgery is a new promising technique and results in shorter operation time, easier graft fixation, reduction in complications, and less postoperative discomfort. This is a simple technique for pterygium surgery with dry amniotic membrane matrix and without the need for anchoring limbal sutures or an assistant holding the graft whilst it is glued in place.