Mesh Rectopexy or Resection Rectopexy for Rectal Prolapse; Is There a Gold Standard Method: A Systematic Review, Meta-Analysis and Trial Sequential Analysis.

(1) Background: Rectal prolapse is a benign condition that mainly affects females and the elderly. The most common symptoms are constipation and incontinence. The treatment of choice is surgical, but so far, there has been no gold standard method. The aim of this study is to compare the two most common intrabdominal procedures utilized for treating rectal prolapse: the resection rectopexy and the mesh rectopexy. (2) Methods: In this study, we conducted a thorough systematic review and meta-analysis of the available literature and compared the two different approaches regarding their complication rate, recurrence rate, and improvement of symptoms rate. (3) Results: No statistically significant difference between the two methods was found regarding the operating time, the length of stay, the overall complication rate, the surgical site infection rate, the cardiopulmonary complication rate, the improvement in constipation and incontinence rates, and the recurrence rate. (4) Conclusions: Our study revealed that mesh rectopexy and resection rectopexy for rectal prolapse have similar short- and long-term outcomes. As a result, the decision for the procedure used should be individualized and based on the surgeon's preference and expertise.

Combined trabeculotomy and trabeculectomy as an initial procedure in uncomplicated congenital glaucoma.

OBJECTIVE: To review the results of combined trabeculotomy and trabeculectomy as a primary procedure in congenital glaucoma. METHODS: A retrospective review of 100 consecutive eyes in 60 children undergoing surgery from December 30, 1991, to April 17, 1996. Features at initial examination, ie, corneal size and clarity, presence or absence of anterior segment structural abnormalities, and intraocular pressure (IOP), were noted. Data pertaining to perioperative use of mitomycin and the occurrence of complications were collected. After surgery, all patients had IOP, corneal integrity, and any postoperative complication recorded under chloral hydrate sedation. RESULTS: Mean preoperative IOP was 31 mm Hg. Average horizontal corneal diameter was 12.60 mm. Ninety-five eyes had corneal opacification. Twenty-nine eyes had additional anterior segment anomalies, with ectropion uveae (n = 11), Peters anomaly (n = 9), and partial aniridia (n = 7) being the most common. Mitomycin (0.2 or 0.4 mg/mL) was used in 87 eyes. Eleven eyes sustained hyphemas during or just after surgery. Total average follow-up was 304 days. Eyes in which no coexistent anterior segment anomalies were present had a 78% (49 eyes) operative success (IOP, <21 mm Hg); however, in eyes with associated anterior segment anomalies, the success rate was much lower (45% [18 eyes]). The difference in success rates between both groups was statistically significant (P = .03, chi2 test). CONCLUSIONS: Primary combined trabeculotomy and trabeculectomy was a useful initial procedure in uncomplicated congenital glaucoma. This was particularly true where corneal opacification, as in nearly all our eyes, precluded goniotomy, however, where other stigmata of anterior segment dysgenesis coexisted, results were significantly poorer.

Congenital fibrosis of the extraocular muscles type 2, an inherited exotropic strabismus fixus, maps to distal 11q13.

The extraocular fibrosis syndromes are congenital ocular-motility disorders that arise from dysfunction of the oculomotor, trochlear, and abducens nerves and/or the muscles that they innervate. Each is marked by a specific form of restrictive paralytic ophthalmoplegia with or without ptosis. Individuals with the classic form of congenital fibrosis of the extraocular muscles (CFEOM1) are born with bilateral ptosis and a restrictive infraductive external ophthalmoplegia. We previously demonstrated that CFEOM1 is caused by an autosomal dominant locus on chromosome 12 and results from a developmental absence of the superior division of the oculomotor nerve. We now have mapped a variant of CFEOM, exotropic strabismus fixus ("CFEOM2"). Affected individuals are born with bilateral ptosis and restrictive ophthalmoplegia with the globes "frozen" in extreme abduction. This autosomal recessive disorder is present in members of three consanguineous Saudi Arabian families. Genetic analysis of 70 individuals (20 affected individuals) reveals linkage to markers on chromosome 11q13, with a combined LOD score of 12.3 at the single nonrecombinant marker, D11S1314. The 2.5-cM CFEOM2 critical region is flanked by D11S4196/D11S4162 and D11S4184/1369. Two of the three families share a common disease-associated haplotype, suggesting a founder effect for CFEOM2. We hypothesize that CFEOM2 results from an analogous developmental defect to CFEOM1, one that affects both the superior and inferior divisions of the oculomotor nerve and their corresponding alpha motoneurons and extraocular muscles.

Cataract formation in Peter's anomaly after trabeculotomy.

Trabeculotomy is a well-documented procedure for reducing intraocular pressure in primary infantile glaucoma with cloudy corneas. However, the efficacy of the procedure is reduced in glaucoma associated with other ocular disorders. We report a child with lens-corneal adhesions in whom trabeculotomy produced a secondary cataract.