METHODS: A prospective, randomized, controlled trial was carried out at two tertiary hospitals. 32 patients diagnosed with chronic rhinosinusitis and had underwent endoscopic sinus surgery were enrolled. The study group received 2 mL of Tualang honey nasal dressing and the control group received nasal dressing with 2 mL of triamcinolone 20 mg/mL as positive control. A 2 cm nasal dressing was placed longitudinally into the middle meatuses of both nasal cavities. Postoperative healing assessments of edema, crusting, secretions, scarring and symptoms were performed at postoperative day 7, 14, 28 and at 3 months using Sinonasal Outcome Test 22 questionnaire and modified Lund-Kennedy scoring system.
RESULTS: There were no significant differences noted in the scores of Sinonasal Outcome Test 22 and modified Lund-Kennedy at Day 7, 14 and 28 (p>0.05) for both groups. At 3rd month, patients in the triamcinolone group had lesser symptoms and better endoscopic findings (p<0.05).
CONCLUSION: Tualang honey is not as effective as steroid in achieving good wound healing and surgical outcomes in post endoscopic sinus surgery patients. Thus, it is not suitable as a substitute for steroid to reduce symptoms and prevent recurrence of disease.
METHODS: The subjects consisted of preterm infants 24-34 weeks' gestation born at Universiti Kebangsaan Malaysia Medical Centre. Infants were randomly assigned to NeoCap or control groups. Infants in both groups were wrapped in polyethylene sheets from the neck downwards immediately after birth without prior drying. Infants in the control group had their heads dried and subsequently covered with cotton caps while infants in the NeoCap group had polyethylene caps put on without drying. Axillary temperature was measured on admission to the neonatal intensive care unit (NICU), and after having been stabilized in the incubator.
RESULTS: Among the 80 infants recruited, admission hypothermia (axillary temperature <36.5°C) was present in 37 (92.5%) and in 40 (100%) in the NeoCap and control groups, respectively. There was no significant difference in mean temperature on NICU admission between the two groups (35.3 vs 35.1°C, P = 0.36). Mean post-stabilization temperature, however, was significantly higher in the NeoCap group (36.0 vs 35.5°C, P = 0.01).
CONCLUSION: Combined use of polyethylene body wrap and polyethylene cap was associated with a significantly higher mean post-stabilization temperature compared with polyethylene body wrap and cotton cap.
DESIGN: Randomised trial.
SETTING: University Hospital, Malaysia: April 2016-October 2016.
POPULATION: 331 women delivered by caesarean section.
METHOD: Participants were randomised to leaving their wound entirely exposed (n = 165) or dressed (n = 166) with a low adhesive dressing (next day removal).
MAIN OUTCOME MEASURES: Primary outcomes were superficial SSI rate (assessed by provider inspection up to hospital discharge and telephone questionnaires on days 14 and 28) and patient satisfaction with wound coverage management before hospital discharge.
RESULTS: The superficial SSI rates were 2/153 (1.3%) versus 5/157 (3.2%) (relative risk [RR] 0.4, 95% CI 0.1-2.1; P = 0.45) and patient satisfaction with wound management was 7 [5-8] versus 7 [5-8] (P = 0.81) in exposed compared with dressed study groups, respectively. In the wound-exposed patients, stated preference for wound exposure significantly increased from 35.5 to 57.5%, whereas in the wound-dressed patients, the stated preference for a dressed wound fell from 48.5 to 34.4% when assessed at recruitment (pre-randomisation) to day 28. There were no significant differences in inpatient additional dressing or gauze use for wound care, post-hospital discharge self-reported wound issues of infection, antibiotics, redness and inflammation, swollen, painful, and fluid leakage to day 28 across trial groups.
CONCLUSION: The trial is underpowered as SSI rates were lower than expected. Nevertheless, leaving caesarean wounds exposed does not appear to have detrimental effects, provided patient counselling to manage expectations is undertaken.
TWEETABLE ABSTRACT: An exposed compared with a dressed caesarean wound has a similar superficial surgical site infection rate, patient satisfaction and appearance.
DESIGN: A single-center, randomized controlled trial.
METHODS: A total of 132 patients with uncomplicated phacoemulsification were randomly allocated to the intervention or control group. The intervention group received postoperative eye patching for approximately 18 hours, whereas the control group received eye shield. The clear corneal incision architecture was examined postoperatively at 2 hours, 1 day, and 7 days after surgery using optical coherence tomography.
RESULTS: Epithelial gaping was significantly reduced on postoperative day 1 in the intervention group (52.4%) compared with control (74.2%) (P = 0.01). No differences were found for other architectural defects. Descemet membrane detachment was associated with lower intraocular pressure on postoperative day 7 (P = 0.02). Presence of underlying diabetes mellitus did not seem to influence architectural defects.
CONCLUSIONS: Postoperative eye patching facilitated epithelial healing and reduced the occurrence of epithelial gaping on postoperative day 1. It may play a role in protecting and improving corneal wounds during the critical immediate postoperative period.