In:
Medicine, Ovid Technologies (Wolters Kluwer Health), Vol. 98, No. 17 ( 2019-04), p. e15286-
Abstract:
Auditory manifestations has rarely been mentioned in studies concerning giant cell arteritis (GCA). This study explores the proportion of hearing loss (HL) in Chinese GCA patients and investigates the differences in clinical features between GCA patients with and without HL. The study retrospectively reviewed the clinical records of 91 patients diagnosed with GCA at Peking Union Medical College Hospital (PUMCH) from November 1998 to October 2017. GCA diagnoses were reconfirmed according to the American College of Rheumatology 1990 criteria. Diagnosis of HL was made based on a patient's symptoms combined with physical examination or ear-nose-throat (ENT) audiometry tests. Subgroup analysis was conducted according to the occurrence of HL. Totally 23 patients (25.3%) had HL. A higher percentage of males (65.2% vs 38.2%, p = 0.025) was seen in HL group. Symptoms such as headache (91.3% vs 61.2%, p = 0.011), visual loss (56.5% vs 32.4%, p = 0.039) and CNS symptoms (39.1% vs 17.6%, p = 0.035) were more frequent in HL group. Moreover, they were more likely to have smoking history ( p = 0.019), lower lymphocyte count ( p = 0.049), positive ANA or APL ( p = 0.047, p = 0.017) or negative biopsy results ( p = 0.015). Symptom like myalgia (26.1% vs 66.2%, p = 0.001) as well as comorbid disease like coronary artery disease ( p = 0.037) and hypertension ( p = 0.040) was more frequent in patients without HL. Either C-reactive protein (90.91 ± 65.86 vs 76.05 ± 61.15 mg/L, p = 0.347) or erythrocyte sedition rate (83.04 ± 29.61 vs 93.69 ± 26.78 mm/h, p = 0.136) was high in both groups but the differences were not significant. Meanwhile, no significant differences were found in age, disease course, vascular involvement or prognosis between the two groups. Unilateral HL tended to happen at the same side with unilateral headache, visual loss, scalp tenderness or jaw claudication. HL is probably not rare in GCA patients and is more frequently to be seen in patients presented with headache, visual loss or CNS symptoms. Differentiation of HL is necessary for specialists and GCA should be considered as a potential diagnosis especially in HL patients with high inflammatory markers. Auditory assessment should be conducted in GCA management.
Type of Medium:
Online Resource
ISSN:
0025-7974
,
1536-5964
DOI:
10.1097/MD.0000000000015286
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2019
detail.hit.zdb_id:
2049818-4
Permalink
