Costal cartilage

Unusual cause of parietal thoracic pain: A case report

Published on: 15th July, 2020

OCLC Number/Unique Identifier: 8633816931

We report the radio-clinical observation of a 21-year-old patient, referred for anterior chest parietal discomfort evolving for 3 months ago, with the notion of trauma. The chest CT (computed tomography) scan detected a costal cartilage fracture without associated traumatic pulmonary or mediastinal changes. This case illustrates the usefulness of imaging in the diagnosis and management of costal cartilage fractures, and for screening out differential diagnoses. The aim of this study is to determine the interest of imaging in the study of fractures of the chrondro-costal cartilage. Is to determine the CT value in chrondro-costal cartilage fracture.
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Membranous nephropathy complicating relapsing polychondritis: A case report

Published on: 7th October, 2021

OCLC Number/Unique Identifier: 9305467462

Background: Relapsing polychondritis is a rare systemic disease characterized by recurrent inflammation, and often destruction, of cartilaginous tissues. Renal manifestations are rare. Membranous nephropathy complicating relapsing polychondritis has been reported only once previously, and there is no standardized treatment for membranous nephropathy associated with relapsing polychondritis.Case presentation: A 67-year-old Caucasian man with a history of chronic renal disease presented with 9 months of progressive dyspnea on exertion and 5 months of erythema, pain, and collapse of auricular cartilage. Imaging studies confirmed active inflammation of laryngeal, auricular, and costal cartilage and he was diagnosed with relapsing polychondritis.  Patient had longstanding proteinuria and renal biopsy demonstrated membranous nephropathy. Patient initially showed renal and respiratory improvement with etanercept, a tumor necrosis factor alpha inhibitor, treatment. However, subsequent disease and treatment-related complications led to a progressive overall clinical decline and patient died approximately 1 year following relapsing polychondritis diagnosis.Conclusion: Membranous nephropathy may rarely complicate relapsing polychondritis. In our case, both the cartilaginous inflammation and the renal disease improved after treatment with tumor necrosis factor alpha blockade, however complications of existing airway disease led to recurrent hospitalizations and eventually death.
Cite this ArticleCrossMarkPublonsHarvard Library HOLLISGrowKudosResearchGateBase SearchOAI PMHAcademic MicrosoftScilitSemantic ScholarUniversite de ParisUW LibrariesSJSU King LibrarySJSU King LibraryNUS LibraryMcGillDET KGL BIBLiOTEKJCU DiscoveryUniversidad De LimaWorldCatVU on WorldCat