[Experiences with endoscopic ear surgery of a German tertiary hospital for otolaryngology]

BACKGROUND

The aim of this article is to report on the integration of endoscopic ear surgery (EES) into daily clinical practice.

MATERIAL AND METHODS

In a monocentric prospective study, the endoscopy unit was set up during even weeks over a period of 10 months and the procedure was primarily started endoscopically via a transmeatal approach. In odd weeks, the endoscopy was omitted. A total of 60 procedures in 59 patients were evaluated. Points of comparison were intraoperative vision, incision-suture time, postoperative hearing outcome, and postoperative otoscopic findings.

RESULTS

With the exception of the facial nerve (p = 0.15 Mann-Whitney U‑test), the EES showed significantly improved visualization of all areas in the middle ear. The incision-suture times were similar in both methods. If bimanual placement of an ossicular prosthesis was necessary, the incision-suture time increased disproportionately (MES: 57.18 ± 9.7 min, EES: 76.83 ± 24.99 min; p = 0.019, *). There were no statistically significant changes related to hearing outcomes when comparing EES with the microscopic technique. There were no postoperative complications in the EES surgery group.

CONCLUSION

Integration of EES proved to be successful and advantageous in a real patient collective at this location.

The New American Urological Association Benign Prostatic Hyperplasia Clinical Guidelines: 2019 Update

PURPOSE OF REVIEW

The goal of this paper was to analyze the efficacy of the current modalities available to surgically treat lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia (BPH).

RECENT FINDINGS

There have been significant surgical advancements for the treatment of BPH, including an increasing development and utilization of minimally invasive surgical techniques (MISTs). These procedures have varying outcomes that are critical to understand. In addition, MISTs have important adverse effects, though have minimized effects on sexual function when compared to more invasive surgical techniques. It is important for all urologists to be familiar with the surgical techniques available to treat BPH and the updated American Urological Association (AUA) Guidelines. Further studies evaluating efficacy, safety, and sexual functioning will help guide care in the future and evolve practice.

[Outcomes following transoral resection of oropharyngeal squamous cell carcinoma]

INTRODUCTION AND OBJECTIVES

The aim of our study was to evaluate outcomes of a minimally invasive approach, using transoral surgery (TOS) as the primary treatment for oropharyngeal carcinoma.

METHODS

We reviewed 43 previously untreated patients with oropharyngeal carcinoma, who were treated with TOS. Distribution of the primary tumor site was: tonsil (52%), soft palate (23%), base of the tongue (21%) and posterior wall (4%). Eight patients had a stage I disease, 9 had a stage II disease, 7 had a stage III disease, 16 had a stage IVA, and 3 had stage IVB disease. Eighteen patients underwent postoperative radiotherapy. Records of these patients were reviewed to obtain measures such as local and regional control, overall and disease-specific survival, and speech and swallowing function.

RESULTS

The overall recurrence rate was 44%, and the local recurrence rate was 18%. The 5-year overall survival and disease-specific survival rates were 55% and 66%, respectively. Five-year disease-specific survival rates by site were as follows: 100%, 85%, 44%, and 30% for posterior wall, tonsil, soft palate and base of the tongue, respectively. Five-year estimates for local control were 100%, 90%, and 0% for palate, tonsil and for base of the tongue tumors, respectively. All of the patients preserved the larynx and live without tracheotomy and oral alimentation was successfully without feeding tube.

CONCLUSIONS

TOS as the primary treatment approach offers a surgical alternative for treatment of the primary oropharyngeal tumor, in the era of chemoradiation therapy. This approach confers a good local control and functional outcomes.