Notes

Will face swelling actually impact emotion belief? Facts pertaining to restricted generalisability of effects of skin soreness upon emotion notion within a significant sample.
To compare the outcomes of vitreoretinal surgery in patients with primary and recurrent rhegmatogenous retinal detachment (RRD) with proliferative vitreoretinopathy (PVR) on 3 dimensional digitally assisted visualization system (3D-DAVS) and conventional analogue microscope (CAM).

68 patients with primary (50) and recurrent (18) RRD with PVR > C1 were included. One group underwent surgery on 3D-DAVS while the other on CAM. The parameters studied included detachment rate, best-corrected visual acuity (BCVA), duration of surgery, mean endo-illumination levels of 23 G (Gauge) micro incision vitrectomy system (MIVS) and microscope and satisfaction of surgeon and observers based on a framed questionnaire. The mean duration of follow up was three months.

68 eyes of 68 patients with median age 52.5 (range 18-68) years were included. 50 had primary RRD and 18 had recurrent RRD. Detachment rate at the end of three months was comparable in both groups of primary (P > 0.99) and recurrent (P = 0.21) RRD. Mean duration of surgery in minutes for 3D DAVS and CAM group was 61.8 (±22.07) and 58.04 (±12.33), respectively, in primary RRD and 37.22 (±10.27) and 36.55 (±5.92), respectively, in recurrent RRD group. Mean endo-illumination in 3D DAVS (14.5%) group was half of that in CAM (34.17%) group. MAPK inhibitor Surgeon and observer satisfaction scores were significantly higher for 3D DAVS group.

3D DAVS is a safe and effective modality or performing VR surgery in RRD with PVR. 3D DAVS allows lower endo-illumination levels provides superior surgeon ergonomics and offers better learning opportunities to the trainees.
3D DAVS is a safe and effective modality or performing VR surgery in RRD with PVR. 3D DAVS allows lower endo-illumination levels provides superior surgeon ergonomics and offers better learning opportunities to the trainees.
The purpose of this study is to study single surgery reattachment rate, refractive shift, surgical time, cost, and complications of pneumoretinopexy (PR) compared to scleral buckling (SB) in rhegmatogenous retinal detachments (RRDs) with superior breaks.

Data of RRD with superior breaks, from 2013 through 2016, treated either with PR or SB surgery at a tertiary eye-care center were retrospectively reviewed. Treatment outcomes, procedural costs, refractive shift, surgical time, and complications, namely, cataract and glaucoma, were analyzed.

Thirty-two cases treated by PR (n = 15) and SB surgery (n = 17) fulfilled the selection criteria. Macula off RRD (91%) was the commonest presentation. Baseline parameters like duration of vision loss, presenting vision, and ocular characteristics were comparable. Single surgery retinal reattachment (66.7% PR vs. 76.5% SB) was analogous (P = 0.698). Retinal reattachment with secondary intervention was achieved in all cases at the last follow-up. Average vision gain in logMAR of 0.8 in PR and 0.6 in SB was not significantly different (P = 0.645) between the two groups, with SB group having a 1.9 Dioptre myopic shift and PR group none. Surgical time was shorter in PR versus SB at 15 versus 85 min and surgical cost (including additional surgery) was 50% less in PR. Complications like cataract progression (P > 0.99) and glaucoma (P = 0.71) were analogous among the groups. Horse-shoe tears were associated with failed primary surgery in 60% of PR and 75% of SB procedures.

In RRDs secondary to superior breaks, PR proved to be faster, more economical, and less tissue manipulative than scleral buckle surgery, with equivalent efficacy and safety profile.
In RRDs secondary to superior breaks, PR proved to be faster, more economical, and less tissue manipulative than scleral buckle surgery, with equivalent efficacy and safety profile.
Perioperative inadvertent hypothermia (PIH) is the decrease in core temperature below 36°C. We aimed to assess whether PIH develops in patients operated under local anesthesia (ULA) for vitreoretinal surgery in the operating room and investigate active warming efficacy.

Seventy-two patients were divided into two groups Group 1 contained unwarmed patients (n = 36), and Group 2, warmed patients (n = 36). The core temperatures, heart rate (HR), and mean arterial pressure (MAP) of the patients were measured at the beginning of surgery, after 20 min, 40 min, 1 h, at the end of the operation, and during the postoperative period.

PIH incidence was 44.6% in Group 1, whereas no hypothermia was observed in Group 2. Patient temperatures at 20 min (P = 0.001), 40 min (P < 0.001), 1 h (P < 0.001), the end of the operation (P < 0.001), and the postoperative period (P < 0.001) were significantly higher in Group 2 than in Group 1. Patient HRs at the end of the operation and during the postoperative period were significantly lower in Group 2 (P = 0.005) than in Group 1 (P < 0.001). The intraoperative 40
(P = 0.044) and 60
(P < 0.001) minutes, end of operation (P < 0.001), and postoperative MAP (P < 0.001) values of Group 1 were significantly higher than those of Group 2.

PIH may develop in patients operated ULA, especially with a low ambient temperature. Actively warming may help prevent the harmful effects of PIH.
PIH may develop in patients operated ULA, especially with a low ambient temperature. Actively warming may help prevent the harmful effects of PIH.
The study aimed to investigate the changes in choroidal thickness (CT), retinal nerve fiber layer thickness (RNFL), and visual field parameters in morbidly obese patients following bariatric surgery.

The study included 40 morbidly obese patients with body mass indexes (BMI) ≥40 who had undergone bariatric surgery (Group 1) and 40 age-and sex-matched healthy subjects with normal BMI values (Group 2). RNFL and CT measurements by optical coherence tomography (OCT) and visual field test were performed preoperatively and the 1
, 6
, and 12th months postoperatively. CT measurements were obtained from the subfoveal, nasal (N), and temporal (T) regions at distances of 500 μm and 1,000 μm from the fovea.

No significant pathology was detected during ophthalmological examinations following bariatric surgery. The BMIs were found to be significantly lower in all of the periods after bariatric surgery (P < 0.0001). The CT measurements decreased significantly in all periods after bariatric surgery (P < 0.0001).
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