Papers by Natalia Valdrighi
Case Reports in Ophthalmological Medicine, 2015
Ectropion is characterized by the eversion of the eyelid margin and the consequent exposure of th... more Ectropion is characterized by the eversion of the eyelid margin and the consequent exposure of the conjunctiva and cornea. The shortening of the anterior lamella of the lid causes cicatricial ectropion. We described a case of skin pathology causing cicatricial ectropion. The case is about a 68-year-old woman with a 2-year history of psoriatic arthritis. She complained of eyelid tearing and redness for two years. Due to the psoriasis, she presented a very dry skin, also in the periocular region, resulting in cicatricial ectropion. A skin graft was indicated to correct the eyelid malposition. Careful investigation should be performed in patients who have a skin disease that can lead to cicatricial ectropion.
License, which permits unrestricted use, distribution, and reproduction in any medium, provided t... more License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Ectropion is characterized by the eversion of the eyelid margin and the consequent exposure of the conjunctiva and cornea. The shortening of the anterior lamella of the lid causes cicatricial ectropion. We described a case of skin pathology causing cicatricial ectropion. The case is about a 68-year-old woman with a 2-year history of psoriatic arthritis. She complained of eyelid tearing and redness for two years. Due to the psoriasis, she presented a very dry skin, also in the periocular region, resulting in cicatricial ectropion. A skin graft was indicated to correct the eyelid malposition. Careful investigation should be performed in patients who have a skin disease that can lead to cicatricial ectropion. 1.
AIMS To evaluate the prevalence of pain associated with temporomandibular disorders (TMD) in obst... more AIMS To evaluate the prevalence of pain associated with temporomandibular disorders (TMD) in obstructive sleep apnea syndrome (OSAS) patients referred for oral appliance therapy. METHODS Eighty-seven patients (46 men and 41 women), between 18 and 65 years of age, with an apnea-hypopnea index (AHI) of > 5 and < 30 (events by sleep hour), and body mass index (BMI) of =or< 30 Kg/m(2) were evaluated according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) to determine the presence of signs and symptoms of TMD. Statistical analyses included correlations assessed by Pearson's test. RESULTS Fifty-two percent of patients presented symptoms of TMD. Thirty-two patients (average age 47 +/- 11 years, AHI 17.3 +/- 8.7, BMI 25.9 +/- 3.8 kg/m(2)) completed the study. According to the Scoring Protocol for Graded Chronic Pain (Axis II-RDC/TMD), 75% of the patients presented chronic pain related to TMD, categorized as low disability grade I (< 50 points ...
Background Most estimates of visual impairment and blindness worldwide do not include data from s... more Background Most estimates of visual impairment and blindness worldwide do not include data from specific minority groups as indigenous populations. We aimed to evaluate frequencies and causes of visual impairment and blindness in a large population sample from the Xingu Indigenous Park. Methods Cross-sectional study performed at Xingu Indigenous Park, Brazil, from 2016 to 2017. Residents from 16 selected villages were invited to participate and underwent a detailed ocular examination, including uncorrected (UVA) and best-corrected visual acuity (BCVA). The main cause of UVA < 20/32 per eye was determined. Results A total of 2,099 individuals were evaluated. Overall, the frequency of visual impairment and blindness was 10.00% (95% CI: 8.72–11.29%) when considering UVA, decreasing to 7.15% (95% CI: 6.04–8.25%) when considering BCVA. For each increasing year on age, the risk of being in the visually impaired or blind category increased by 9% ( p < 0.001). Cataracts (39.1%) and ...
Journal of orofacial pain
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 2007
Objectives. The objective of this study was to determine the prevalence of temporomandibular diso... more Objectives. The objective of this study was to determine the prevalence of temporomandibular disorders (TMD) and evaluate psychosocial domains in patients with fibromyalgia (FM) compared with patients with failed back syndrome (FBS). Study design. The study included 51 (32 FM and 19 FBS) adult patients who were administered orofacial pain and psychological questionnaires before a clinical examination. Presence of TMD was diagnosed according to the Research Diagnostic Criteria for TMD. Results. Fifty-three percent of the FM patients reported having face pain compared with 11% of the FBS patients. Of those FM patients who reported face pain, 71% fulfilled the criteria for a diagnosable TMD. FM patients had significantly higher subscale scores for somatization, obsessive-compulsive, medication used for sleep, and fatigue compared with FBS patients. Eighty-seven percent of the FM patients reported a stressful event and 42.3% had symptoms indicating posttraumatic stress disorder. Conclusion. The high prevalence of TMD and psychosocial dysfunction among FM patients suggests wide-reaching dysregulation of autonomic and hypothalamic-pituitary-adrenal axis functions.
Case Reports in Ophthalmological Medicine, 2015
Ectropion is characterized by the eversion of the eyelid margin and the consequent exposure of th... more Ectropion is characterized by the eversion of the eyelid margin and the consequent exposure of the conjunctiva and cornea. The shortening of the anterior lamella of the lid causes cicatricial ectropion. We described a case of skin pathology causing cicatricial ectropion. The case is about a 68-year-old woman with a 2-year history of psoriatic arthritis. She complained of eyelid tearing and redness for two years. Due to the psoriasis, she presented a very dry skin, also in the periocular region, resulting in cicatricial ectropion. A skin graft was indicated to correct the eyelid malposition. Careful investigation should be performed in patients who have a skin disease that can lead to cicatricial ectropion.
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Papers by Natalia Valdrighi