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Long-term follow-up and epidemiological trends in patients with pretibial myxedema: an 11-year study from a tertiary care center in northern India.
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- Additional Information
- Source:
Publisher: Blackwell Science Country of Publication: England NLM ID: 0243704 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1365-4632 (Electronic) Linking ISSN: 00119059 NLM ISO Abbreviation: Int J Dermatol Subsets: MEDLINE
- Publication Information:
Publication: Oxford : Blackwell Science
Original Publication: Philadelphia, Lippincott.
- Subject Terms:
- Abstract:
Introduction: Pretibial myxedema (PTM) is a rare manifestation of Graves' disease. There is paucity of data regarding long-term follow-up and response to treatment in PTM.
Materials and Methods: Retrospective study wherein 30 patients of PTM presenting during 2001-2011 attending dermatology and endocrinology outpatient departments were analyzed.
Results: Among 30 patients with PTM, 12 were males and 18 females with a ratio of 1 : 1.5 males/females. Four morphological forms were identified: plaques (18 patients), diffuse non-pitting edema of both lower legs (five), nodules (five), and elephantiasis lesions (two). Eighty percent were diagnosed with hyperthyroidism before the development of dermopathy. Twenty-six patients presented with ophthalmopathy. Fourteen patients with plaque had an excellent response to topical clobetasol propionate ointment and attained complete resolution by 3.6 years. Out of 16 patients treated with combination therapy, which included nine treated with topical corticosteroids/intralesional triamcinolone and seven treated with oral, intralesional, and topical corticosteroids, nine attained complete resolution in the lesions by 3.4 years, and none relapsed anytime during four years of post-treatment follow-up. However, the remaining patients (elephantiasis and diffuse forms) failed to achieve complete resolution.
Conclusions: Plaques and nodules are common variants with a favorable clinical response to topical and intralesional corticosteroid; elephantine and diffuse forms responded poorly to therapy. Studies analyzing larger cohorts of patients with PTM and their long-term follow-up are limited, hence more such studies are required.
(© 2015 The International Society of Dermatology.)
- Accession Number:
0 (Glucocorticoids)
0 (Ointments)
06LU7C9H1V (Triiodothyronine)
1ZK20VI6TY (Triamcinolone)
9002-71-5 (Thyrotropin)
9PHQ9Y1OLM (Prednisolone)
ADN79D536H (Clobetasol)
Q51BO43MG4 (Thyroxine)
- Publication Date:
Date Created: 20150529 Date Completed: 20160426 Latest Revision: 20150718
- Publication Date:
20231215
- Accession Number:
10.1111/ijd.12658
- Accession Number:
26019115
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