Total Endoscopic or Endoscope-Assisted Excision of Non-embolized Advanced Juvenile Nasopharyngeal Angiofibroma: A Clinical Case Series.

Background Surgical excision is the primary treatment for juvenile nasopharyngeal angiofibroma (JNA), but this procedure is challenging due to its high vascularity and local aggressiveness. Moreover, preoperative embolization is a subject of debate. Objective The objective of this study is to assess the efficacy, safety, and feasibility of endoscope-assisted excision as a surgical intervention for non-embolized advanced JNA. Materials and methods This case series involved six male patients (mean age: 16 years) with JNA, classified as stages Ⅱc to Ⅲb according to the Radkowski classification. None underwent preoperative embolization. Results Two stage Ⅱc cases underwent total endoscopic endonasal excision. One patient with stage Ⅲa and another with stage Ⅲb underwent surgery via an endoscope-assisted sublabial approach. Two patients, one with stage Ⅱc JNA and another with Ⅲb, underwent a two-stage procedure. Postoperative CT scans showed no residual disease at the six-month mark. On average, each procedure required 1.5 units of blood transfusion. One patient experienced intraoperative bleeding, whereas the remaining patients were free of any major complications. The mean operation duration was 175 minutes per procedure. The mean length of stay at the hospital was 3.75 days per procedure. Conclusion Endoscope-assisted or purely endoscopic approaches can be safely and effectively employed for the complete excision of non-embolized advanced JNAs.

Audiological Outcomes of Type 1 Tympanoplasty Using Conchal Cartilage and Temporalis Fascia.

OBJECTIVE: To compare the efficacy of conchal cartilage graft and temporalis fascia graft in Type 1 tympanoplasty in terms of graft uptake and hearing improvement. STUDY DESIGN: Descriptive study. Place and Duration of the Study: Department of Otolaryngology, Khyber Teaching Hospital, Peshawar, Pakistan, from January 2020 till December 2022. METHODOLOGY: Using quota sampling, 2 groups were made i.e. conchal cartilage group (Group A) and temporalis fascia group (Group B). Total of 124 records were selected with 62 records from each group. Graft uptake rate and audiological outcomes were compared between the groups. Moreover, postoperative complication rate was also noted for each group. RESULTS: The graft uptake rates between Group A and B at 3rd month were compared postoperatively (98.39%, 93.55%, p=0.36). The difference between preoperative mean air-bone gap (ABG, 28.05 ± 2.19dB, 28.68 ± 2.38 dB, p=0.12) and postoperative mean ABG (13.35 ± 3.45, 14.47 ± 3.29, p=0.69) was also statistically not significant. However, the differences regarding audiological success rate between cartilage and fascia groups (96.77%, 82.25%, p=0.01) and average operating time (51.8 ± 2.1 vs. 43.5 ± 3.2 minutes, p=0.009) were significantly different. CONCLUSION: In chronic otitis media (COM) patients with subtotal perforations, endoscopic tympanoplasty using conchal cartilage or temporalis fascia as graft yielded comparable outcomes in terms of graft uptake, hearing improvement, and postoperative complications. However, using conchal cartilage, the procedure showed better audiological success rate. With temporalis fascia as graft, the procedure was performed in a shorter time. KEY WORDS: Chronic otitis media, Tympanoplasty, Temporalis fascia, Conchal cartilage, Subtotal perforation.

Congenital Immature Grade ΙΙΙ Teratoma of the Neck: A Case Report.

Teratoma is a rare type of germ cell tumor that consists of structures derived from all three germ layers of the embryo with varying proportions. While most of these are benign, some can turn malignant. The most common location of teratomas is the sacrococcygeal region, while their occurrence in the neck region is very rare. Broadly classified, immature teratomas contain poorly differentiated tissues, while mature ones have well-differentiated tissues. Here, the authors present a case of a 12-month-old child who presented with a huge neck mass. Radiological imaging studies were performed. Under a multidisciplinary team approach, the child was treated successfully with surgical excision. Histopathology revealed the mass to be an immature teratoma of grade III. Postoperatively, no recurrence has been noted.