Amr Hamza

A Novel Operative Procedure for Pelvic Organ Prolapse Utilizing a MRI-Visible Mesh Implant: Safety and Outcome of Modified Laparoscopic Bilateral Sacropexy

Introduction. Sacropexy is a generally applied treatment of prolapse, yet there are known possible complications of it. An essential need exists for better alloplastic materials. Methods. Between April 2013 and June 2014, we performed a modified laparoscopic bilateral sacropexy (MLBS) in 10 patients using a MRI-visible PVDF mesh implant. Selected patients had prolapse POP-Q stages II-III and concomitant OAB. We studied surgery-related morbidity, anatomical and functional outcome, and mesh-visibility in MRI. Mean follow-up was 7.4 months. Results. Concomitant colporrhaphy was conducted in 1/10 patients. Anatomical success was defined as POP-Q stage 0-I. Apical success rate was 100% and remained stable. A recurrent cystocele was seen in 1/10 patients during follow-up without need for intervention. Out of 6 (6/10) patients with preoperative SUI, 5/6 were healed and 1/6 persisted. De-novo SUI was seen in 1/10 patients. Complications requiring a relaparoscopy were seen in 2/10 patients. 8/10 patients with OAB were relieved postoperatively. The first in-human magnetic resonance visualization of a prolapse mesh implant was performed and showed good quality of visualization. Conclusion. MLBS is a feasible and safe procedure with favorable anatomical and functional outcome and good concomitant healing rates of SUI and OAB. Prospective data and larger samples are required.

Postoperative Quality of Life and Sexual Function in Premenopausal Women Undergoing Laparoscopic Myomectomy for Symptomatic Fibroids: A Prospective Observational Cohort Study.

Introduction Uterine leiomyomas are the most common benign gynecologic tumors. To date laparoscopy myomectomy is the gold standard for treatment of symptomatic fibroids in reproductive-aged women. Detailed counseling about the effects of this procedure on postoperative sexuality and quality of life is important in these patients. However, available data on these subjects are limited and contradictory. The aim of this study was to assess sexual function and quality of life in premenopausal women undergoing laparoscopic myomectomy for symptomatic uterine fibroids. Material and Methods All premenopausal women who underwent laparoscopic myomectomy for symptomatic fibroids between April 2012 and August 2014 at a tertiary university center were enrolled in this prospective observational cohort study. Sexual function and quality of life were assessed for the pre- and postoperative (six months post-operatively) state using two validated questionnaires, the Female Sexual Function Index (FSFI) and the European Quality of Life Five-Dimension Scale (EQ-5D). Results Ninety-five of the 115 (83%) eligible patients completed the study. Overall a significant improvement in quality of life and sexual function was observed in the study cohort: Median FSFI (28 (18.7–35.2)) and EQ-5D scores (1 (0.61–1) after laparoscopic myomectomy were significantly higher than preoperative scores (21.2 (5.2–33.5); 0.9 (0.2–1); p ≤ 0.01). The number, position and localization of the largest fibroids were not correlated with pre- or postoperative sexual function or quality of life. Conclusion Laparoscopic myomectomy might have positive short-term effects on postoperative quality of life and sexual function in premenopausal women suffering from symptomatic fibroids.

Learning curves for laparoscopic hysterectomy after implementation of minimally invasive surgery.

To evaluate the learning process for total laparoscopic hysterectomy (TLH) and laparoscopic supracervical hysterectomy (LSH) for benign uterine pathologies among surgeons inexperienced in laparoscopy.

Challenges of Longevity: Safety of Vaginal and Laparoscopic Urogynecological Procedures in Septuagenarians and Older Patients

Introduction. Pelvic organ prolapse (POP) and urinary incontinence (UI) have increasing prevalence in the elderly population. The aim of this study was to compare the comorbidities of these procedures between <70 y/o and ≥70 y/o patients. Materials and Methods. In our retrospective study over a period of 2.5 years, 407 patients had received an urogynecological procedure. All patients with POP were treated by reconstructive surgery. Complications were reported using the standardized classification of Clavien-Dindo (CD). The study can be assigned to stage 2b Exploration IDEAL (Idea, Development, Exploration, Assessment, Long-term study)-system of surgical innovation. Results. Operation time, blood loss, and intraoperative complications have not been more frequent in the elderly, whereas hospital stay was significantly longer in ≥70 y/o patients. Regarding postoperative complications, we noticed that ≥70 y/o patients had an almost threefold risk to develop mild early postoperative complications compared to younger patients (OR: 2.86; 95% CI: 1.76–4.66). On the contrary, major complications were not more frequent. No case of life-threatening complication or the need for blood transfusion was reported. Conclusion. After urogynecological procedures, septuagenarians and older patients are more likely to develop mild postoperative complications but not more intraoperative or severe postoperative complications compared to younger patients.

The significance of anterolateral neck cysts in early diagnosis of fetal malformations.

The objective of this study is to examine the association of lateral fetal neck cysts with increased nuchal translucency, chromosomal abnormalities and fetal malformations.

Trial integration of combined ultrasound and laparoscopy tuition in an undergraduate anatomy class with volunteer participation — A pilot study

Anatomy is a cornerstone of medical undergraduate curricula. Due to increasing changes in various medical fields, a lot of new subjects were introduced in undergraduate curricula, while the teaching areas of basic sciences, i.e. anatomy, were reduced. The introduction of advanced diagnostic and therapeutic devices, i.e. ultrasound and laparoscopy, with outstanding imaging quality will be increasingly introduced in basic sciences. In our project, we examined the effect integrating ultrasound and laparoscopy in an anatomy undergraduate course to illustrate the female pelvis. Anatomy students that completed their practicum and cadaver dissection course were enrolled in our project. They received a theoretical introduction followed by a practical course of ultrasound or laparoscopy in the department of obstetrics and gynaecology. Following the course the students had to answer two questionnaires that evaluated their satisfaction, subjective knowledge-gain, problems and content of the course. At the end, a closing briefing was done to discuss the clinical skills and the course. The answers of the questionnaire were summed up in a Likert scale. 25 students were enrolled in the project. 52% attended laparoscopy operations, while 48% attended ultrasound examinations. After analysing the questionnaires using Likert scales (1=strongly agree, 5=strongly disagree) a general satisfaction of 1.5, a subjective knowledge gain of 2.4 and a thrive to extend these clinical skill programs in gynaecology and other specialities in basic science of 1.5 and 1.2, respectively, was reported. There were no statistically significant differences in the Likert scores between both groups (p>0.05). The introduction of ultrasound and laparoscopy in undergraduate basic science teaching programs is a promising method and should be further evaluated, standardized and expanded.

Einführung eines praktischen standardisierten Ultraschallkurses in der Medizinlehre

Hintergrund: Ultraschall ist ein zentrales Untersuchungsverfahren zur Erstellung medizinischer Diagnosen, zur Behandlung und zum Follow-up. Viele Fortschritte wurden mit Ultraschall vor allem im Bereich der pranatalen Medizin erreicht. Die Studenten haben durch ihre Lehrbucher allerdings nicht mehr als Illustrationen der Technik und ihrer Anwendungen erhalten. Ultraschalllehre fur Studenten wurde in letzter Zeit haufiger thematisiert, um die Qualitat der medizinischen Ausbildung fur Studenten zu verbessern. In unserer Arbeit untersuchten wir die Auswirkungen der Anwendung standardisierter Ultraschalllehre bei Studenten im Blockpraktikum. Methoden: Die Studenten haben wahrend ihres Blockpraktikums in der Gynakologie und Geburtshilfe einen theoretischen und praktischen Ultraschallkurs mit Hands-on erhalten. Die theoretischen und praktischen Kenntnisse wurden vor und nach dem Kurs mittels Mutliple-Choice-Fragen getestet. Nach dem Kurs wurden die Studenten aufgefordert, einen Evaluationsbogen auszufullen. Um das Lehrverfahren zu standardisieren, haben wir Peytons Vier-Stufen-Verfahren angewandt, das zum Erwerb von Ultraschallfahigkeiten eines DEGUM-Stufe-1-Untersuchers fur Frauenheilkunde erforderlich ist. Ergebnisse: Die Multiple-Choice-Noten vor und nach dem Kurs wiesen eine statistisch signifikante Verbesserung (p-Wert < 0,001) auf. Aus dem Evaluationsbogen ergab sich eine allgemeine Zufriedenheit der Studenten, subjektiv die Einschatzung einer Kompetenzerweiterung und die Forderung nach mehr sonographischem Hands-on im Gebiet der Geburtshilfe und Gynakologie sowie in anderen Bereichen der Medizin. Fazit: Praktische Ultraschalllehre bei Studenten im Blockpraktikum ist eine Methode mit zunehmenden Potential und sollte kunftig vermehrt evaluiert, standardisiert und ausgeweitet werden.