Sling-bridge technique: new technique in extracorporeal septorhinoplasty.

Introduction: Extensive septal deviations requiring advanced correction beyond conventional methods. Extracorporeal rhinoplasty technique, involving complete septum removal, reshaping, and reinsertion. While this technique possesses unacceptable risks, the current study aims to introduce a new approach, the sling-bridge technique to enhance and simplify extracorporeal septorhinoplasty, with more tip control and better integrity within the keystone area. Methods: This prospective analytical study included 50 patients with crooked nasal septum who underwent extracorporeal septorhinoplasty between 2021 and 2023 with the new technique. Patients underwent a full clinical examination, consultation and facial analysis to examine the nose shape and identify any abnormalities and asymmetries in the face. Results: In the study involving 50 patients, 41 (82%) were males, and with no history of prior rhinoplasty, primarily seeking aesthetic improvements in 44(88%) of participants. Facial asymmetry was observed in 35(70%) of the patients, with 42(84%) individuals exhibiting reduced nasal projection index, nasolabial angle, or nasofrontal angle. The novel technique achieved a straight nose outcome in 45(90%) of patients out of 50, while 5(10%) patients experienced mild deviation linked to extensive preoperative facial asymmetry. Conclusion: The surgery yielded highly satisfactory results in most patients, with straight nose outcomes being almost 10 times more likely than mild nose deviation outcomes, and no frank deviations. Throughout the follow-up period, none of the patients had complications, especially those that are common in other techniques attributed with extracorporeal septorhinoplasty, such as dorsal irregularities, septal perforation/deviation or abscesses.

Süreyya-Dani technique, a new technique to address notching of soft triangle and opening external nasal valve.

Introduction: While different methods are employed for fixing narrowed nasal valves and preventing the notching of soft triangles, this study aims to demonstrate the effectiveness of a new technique called Süreyya-Dani Technique. Methods: This prospective study composed 100 patients who underwent rhinoplasty using the Süreyya-Dani technique. All patients presented with either notching of the soft triangle and/or external nasal valve dysfunction. Patients with the absence of soft triangle notching and external nasal valve dysfunction were excluded from this study. Facial analysis was conducted for all patients to identify any asymmetry in the face, and all nasal defects were identified. Descriptive statistics were calculated for different variables. Analytical statistics, namely Chi-Square test, was conducted with a significance level set at P < 0.05. Results: In the current study, 100 patients were involved, out of which 63 (63%) were female and 37 (37%) were male. The participants' ages ranged from 18 to 46 years, with a mean age of 30 years. various chief complaints were found among patients, with the majority 37(37%) expressing cosmetic concerns. A statistically significant difference was found for the association of nasal tip defects with genders, intraoperative findings, and chef complaints, and the association between the degree of external valve insufficiency and crural weakness (P-value < 0.05). Conclusion: Despite many techniques that have been put forward to fix narrowed nasal valves and prevent notching of the soft triangle, the Süreyya-Dani Technique could work to prevent its occurrence successfully.

Epidermoid cyst of the posterior fossa: A case report of a combined microscopic and endoscopic transcranial approach.

AIM: To show a case of a giant epidermoid cyst of the posterior fossa treated with a combined microscopic and endoscopic transcranial approach. MATERIAL OF STUDY: A 13-years-old girl presented recurrent episodes of convulsions and vision impairment for years. CT scan and MRI revealed a suprasellar cystic lesion. The patient was operated with a combined microscopic and endoscopic transcranial approach. RESULTS: Postoperative MRI demonstrated complete resection of the mass and pathology confirmed the preoperative suspicion of epidermoid cyst. Post procedure, the patient recovered well and was discharged. At the 4 week follow up her symptoms had resolved completely. DISCUSSION: Epidermoid tumors are congenital lesions with a benign nature. They are the most frequent congenital intracranial lesions. Surgical treatment of epidermoid and dermoid cysts may be challenging. In the recent decades endoscopic endonasal approach (EEA) has been commonly used for the treatment of cranial base lesions because it has several advantages compared to open transcranial approach. We decided to do a transcranial approach combining the use of the microscope with the endoscope because EEA was not possible due to the location of the tumor. CONCLUSIONS: Despite the development of innovative techniques such as the EEA, the transcranial approach remains a viable option, especially when more techniques are combined. In fact, the combination of microscope and endoscope grants the advantages of both tools being very useful to assure a complete excision of intracranial tumors. KEY WORDS: Combined Transcranial Approach, Epidermoid Cyst, Posterior Fossa.

Inverted papilloma with bilateral origin. A case report and review of the literature.

AIM: To show a rare case of inverted papilloma with bilateral origin treated with endoscopic approach MATERIAL OF STUDY: The authors reported the unusual case of a 71-year-old male patient with a growing mass occupying both nasal cavities. The patient complained bilateral nasal obstruction associated with thick nasal secretions, anterior and posterior nasal drip, snoring and diffuse nasal pain. The biopsy revealed inverted papilloma. RESULTS: CT Scan and RMI of paranasal sinuses showed a bilateral origin of the tumor with a triple involvement on the left side: middle turbinate axilla, frontal recess posterior wall and ethmoidal sinus roof. Nasal endoscopic surgery approach was performed and the tumoral mass was removed completely. DISCUSSION: Inverted papilloma is an uncommon primary nasal tumor that presents three typical characteristics: a high rate of recurrence, local aggressive behaviour and association with malignancy. Although bilaterality is very rare, in this case the neoplasia occupied both nasal cavities with extension to left frontal, sphenoid and ethmoid sinuses. CONCLUSION: The authors, in line with the literature, showed that endoscopic approach represents once again a safe and efficient technique, even for larger tumors. KEY WORDS: Bilateral origin, Inverted papilloma, Paranasal sinuses.