Long-term anatomic and functional results of laparoscopic sacrocolpopexy: a prospective study.

PURPOSE: The aim of our study was to assess the impact of laparoscopic sacrocolpopexy on pelvic symptoms, quality of life and sexual function in patients with symptomatic pelvic organ prolapse. Secondary goals included the assessment of anatomical correction, recurrence and complication rates. METHODS: This is a prospective, single-center study that included 82 patients between 2009 and 2016. A clinical evaluation took place before surgery, and was repeated at 3, 12, 36 and 60 months postoperatively. Patients routinely received an anterior prosthesis, associated with a posterior prosthesis in case of symptomatic rectocele. Patients included self-administered questionnaires for functional pelvic problems (PFDI-20), quality of life (PFIQ-7), and sexual function (PISQ-12), and a clinical examination with POP-Q staging, at each medical visit. RESULTS: Functional pelvic problems derived from prolapse (PFDI-20 scores) and their impact on patients' quality of life (PFIQ-7 score) significantly improved at 3, 12, 36 and 60 months postoperatively. Improvement on sexual activity was significant at 3 and 60 months postoperatively. Effective prolapse anatomical correction (POP-Q score < 2) was found in 94.4% and 97.2% of patients at the anterior and middle stages, respectively, at the end of follow-up, but only in 80.3% at the posterior stage. Symptomatic recurrence required surgical intervention in 4 patients (5.3%). CONCLUSIONS: This long-term follow-up prospective analysis confirms the good functional and anatomical results of laparoscopic sacrocolpopexy for pelvic organ prolapse.

Incobotulinum toxin A in Parkinson's disease with foot dystonia: A double blind randomized trial.

INTRODUCTION: Plantar flexion of toe dystonia is very painful and leads to difficulties in walking. The objective of this study was to investigate the effect of incobotulinum toxin A (Xeomin) in the treatment of this type of dystonia in parkinsonian patients, using a randomized, double blind, placebo-controlled trial. METHODS: 45 parkinsonian patients with painful dystonic plantar flexion of toes were injected either with incobotulinum toxin A (Btx group), or with placebo in two muscle targets: the Flexor digitorum longus and the Flexor digitorum brevis. Three groups were compared: the first group received placebo in the Flexor digitorum longus and 100UI of Btx in the Flexor digitorum brevis (n = 16); the second group received 100 UI of Btx in the Flexor digitorum longus and placebo in the Flexor digitorum brevis (n = 13); and the third group, 2 injections of placebo (n = 16). The patients were injected in the same way twice with an interval of 3 months. The primary endpoint was measured six weeks after injections with the Clinical Global Impression (CGI) of change. Dystonia severity and associated pain were also assessed. RESULTS: Mean CGI was improved in the Btx group compared to the placebo group (P = 0.039). A significant reduction of pain and dystonia severity were observed in patients treated with Btx compared to baseline but no improvement was noted when compared to placebo group. No difference of efficacy was highlighted between the two injection sites. CONCLUSIONS: Btx injections are effective for improving clinical state of parkinsonian patients with plantar flexion of toe dystonia.

Orthoptic and video-oculographic analyses in oculopharyngeal muscular dystrophy.

INTRODUCTION: Mild ophthalmoparesis can be seen in oculopharyngeal muscular dystrophy (OPMD). METHODS: Orthoptic analysis included assessment of phoria/tropia, eye excursion, saccades, pursuit, stereoacuity, and Hess-Lancaster screen test. Video-oculography included fixation, horizontal and vertical saccades, and pursuit. RESULTS: Orthoptic abnormalities were: tropia (4 of 6); abnormal eye excursion (4 of 6, 78% involved lateral or superior rectus muscles); abnormal horizontal or vertical saccades (2 of 6); abnormal pursuit (0 of 6); abnormal stereoacuity (2 of 6); and pathological Hess-Lancaster screen (4 of 6). Video-oculographic abnormalities were present for: fixation (1 of 6); saccade latency (1 of 6); horizontal pursuit (3 of 6); and vertical pursuit (0 of 6). For horizontal saccades, mean velocity, peak velocity, and gain were pathological in 5 of 6, 5 of 6 (61% of pathological mean and peak velocities involved abducting eye movements), and 3 of 6, respectively. For vertical saccades, mean velocity, peak velocity, and gain were pathological in 4 of 6, 4 of 6 (53% involved upward movements), and 3 of 6, respectively. CONCLUSION: The data indicate preferential involvement of lateral and (to a lesser degree) superior rectus muscles in OPMD.