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Objectives: The aim of this study was to assess intraocular inflammation in patients with active and inactive Graves' ophthalmopathy (GO) using an aqueous laser flash meter and to assess its relationship with thyroid hormones, antibodies, and clinical activity score (CAS). Methods: Forty patients (29 females and 11 males) were included in the study. The patients were divided into two groups according to CAS; patients with CAS <3 (inactive) were included in Group 1 and patients with CAS ≥3 (active) were included in Group 2. The laser flare meter was used to measure the flare of aqueous humor. Each patient's ocular findings, thyroid hormone, and antibody levels were also recorded. Results: The mean age of patients was 46.88±11.79 years in Group 1 and 44.50±12.59 years in Group 2 (p=0.555). The mean CAS was 0.88±0.65 in Group 1 and 3.57±0.85 in Group 2 (p<0.001). The mean aqueous flare was 6.5±2.2 ph/ms in Group 1 and 7.0±6.4 ph/ms in Group 2 (p=0.73). Hertel exophthalmometry, intraocular pressure (IOP), antithyroglobulin antibody, and thyroid stimulating hormone receptor antibody (TRAb) levels were similar in both groups (each p>0.05). There was no correlation between aqueous flare value and CAS, Hertel exophthalmometry, IOP, thyroid hormone, and antibody levels (each p>0.05). There was a significant correlation between CAS and antibody levels (each p<0.05). Conclusion: Flare values that are not much above the normal range may be an indication that intraocular inflammation is not elevated in GO patients. This suggests that the damage to the blood-aqueous barrier in these patients is not severe enough to increase intraocular inflammation.
ABSTRACT
Purpose: This report presents the treatment of tissue necrosis after evisceration with hyperbaric oxygen therapy (HBOT) in a patient with pseudomonas endophthalmitis and orbital cellulitis. Methods: A 49-year-old woman was admitted to our clinic with severe pain and vision loss after cataract surgery 3 days before, and pars plana vitrectomy 2 days before for endophthalmitis, in another hospital. Examination findings included limbal perforation, orbital cellulitis findings, and loss of light perception in the right eye. The patient, who received evisceration surgery and antibiotic treatment, showed loosening of the conjunctival sutures and necrosis in the conjunctiva, tenon, and sclera on the 9th postoperative day. The necrotic tissues were surgically debrided and the patient was referred to HBOT. Results: With HBOT and antibiotherapy, signs of inflammation regressed, healing on the conjunctival surface was accelerated, and prosthesis was suitable for use. Conclusions: Hyperbaric oxygen therapy is a treatment method that plays an active role in the healing of necrotic tissues by increasing the oxygenation and vascularization of the tissue.
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PURPOSE: It is aimed to determine the utility, reliability and quality of the lid loading videos on YouTube, a video sharing platform. METHODS: A YouTube searches were made with the keywords 'Eyelid Loading,' 'Gold Weight Implantation,' 'Lid Loading for Lagophthalmos' (without user login, cleared search history, in incognito tab). A total of 75 videos were recorded. Length of videos (seconds), number of views, uploaded source (doctor/health institution/medical channel), number of subscribers, number of likes, time since uploading (days), video content (surgical/theoretical information), type of narration (verbal narration/subtitle) were recorded. DISCERN, The Journal of the American Medical Association (JAMA), and Global Quality Scores of the videos were evaluated and recorded by two experienced oculoplastic surgeons (KSC, HT). RESULTS: After the exclusion criteria, the remaining 46 videos were included in the study. The mean DISCERN score was 25.17 ± 6.88 (very poor quality), the JAMA score was 0.79 ± 0.63 (very poor quality), and GQS was 2.84 ± 1.03 (medium quality). Thirty videos (65.2%) had verbal narration, and 16 videos (34.8%) had subtitled narration. The DISCERN score and GQS were significantly higher in the videos with verbal narration compared to the narration with subtitles (p < 0.05). All three scores were positively correlated with each other. There was also a positive correlation between video length, number of subscribers, and DISCERN score. CONCLUSIONS: The videos about lid loading on YouTube are of poor reliability, accuracy, and educational quality. The duration of the video and the type of narration can be kept in the foreground when choosing the video. Experts must review the content that is uploaded to websites like YouTube.
Subject(s)
Lagophthalmos , Social Media , United States , Humans , Reproducibility of Results , Educational Status , EyelidsABSTRACT
PURPOSE: To review the outcomes of orbital exenteration defect reconstruction using cheek or combined cheek-forehead advancement flap. METHODS: Charts of 14 patients who underwent reconstruction of the exenterated orbit with cheek advancement flap were reviewed. In surgery, a cheek flap elevated via a nasofacial sulcus incision, and preperiosteal dissection was advanced over the defect. The upper orbital defect, if necessary, was covered with a forehead flap, which was dissected through an incision in the midline or temporal forehead and advanced inferiorly. RESULTS: In all patients (7 women, 7 men; mean age, 65 years), total (n = 7) or extended (n = 7) exenteration was performed for a malignant tumor. In 12 patients (86%), the defect was primarily closed with cheek flap alone (n = 6) or cheek plus forehead (n = 6) advancement flaps. Eight patients received radiotherapy before and after surgery. Four patients (29%) had a total of 6 postoperative complications (skin graft infection, orbital cavitary abscess, osteomyelitis, chronic skin ulcer, and 2 sino-orbital fistulae). The mean follow-up duration was 43 months (range, 11-79 months). CONCLUSIONS: Cheek advancement flap can be used alone or together with a forehead advancement flap to cover the orbital defects after total or extended exenteration. This repair may be resistant to radiotherapy-related complications in some cases.
