Inherited nasal and laryngeal degenerative chondropathy.

Arch Otolaryngol Head Neck Surg

Department of Otorhinolaryngology, Christian Medical College and Hospital, Vellore, India.

Published: June 1989

Four rare cases of congenital saddle-nose deformity and slowly progressive degeneration of laryngeal cartilages with stenosis are described. The term inherited degenerative chondropathy is suggested for this disease entity. To our knowledge this is the first article on such a disease.

Download full-text PDF

Source
http://dx.doi.org/10.1001/archotol.1989.01860300100026DOI Listing

Publication Analysis

Top Keywords

degenerative chondropathy
8
inherited nasal
4
nasal laryngeal
4
laryngeal degenerative
4
chondropathy rare
4
rare cases
4
cases congenital
4
congenital saddle-nose
4
saddle-nose deformity
4
deformity slowly
4

Similar Publications

Peptide Nanofibers and Skin Regeneration.

Adv Exp Med Biol

January 2025

Requalite GmbH, Gräfelfing, Germany.

Peptide nanofibers have been attractive targets for regenerative medicine applications due to their tailorability to be easily functionalized for specific bioactivity, biocompatibility, ease of synthesis, adjustability of their physicochemical characteristics, and lack of biological contamination. Research groups have investigated their use for the regeneration of various tissues, such as bone, cartilage, brain, peripheral nerves, cardiac tissue, vascular tissues, endocrine cells, muscles, etc., for the treatment of degenerative diseases or tissue loss due to accidents or aging.

View Article and Find Full Text PDF

Temporomandibular joint osteoarthritis (TMJOA) is a common degenerative disease that causes chronic pain and joint dysfunction. However, the current understanding of TMJOA pathogenesis is limited and necessitates further research. Animal models are crucial for investigating TMJOA due to the scarcity of clinical samples.

View Article and Find Full Text PDF

The infiltration and excessive polarization of M1 macrophages contribute to the induction and persistence of low-grade inflammation in joint-related degenerative diseases such as osteoarthritis (OA). The lipid metabolism dysregulation promotes M1 macrophage polarization by coordinating the compensatory pathways of the inflammatory and oxidative stress responses. Here, a self-assembling, licofelone-loaded nanoparticle (termed LCF-CSBN), comprising chondroitin sulfate and bilirubin joined by an ethylenediamine linker, is developed to selectively reprogram lipid metabolism in macrophage activation.

View Article and Find Full Text PDF

Osteoarthritis (OA) is a degenerative musculoskeletal disease, featured by the destruction of articular cartilage. Oxidative stress, one of the drivers of the extracellular matrix degradation in cartilage, plays a vital role in OA pathogenesis. Senkyunolide I (SEI) is a natural compound with a prominent anti-oxidative stress property against multiple diseases.

View Article and Find Full Text PDF

Interleukin-6 (IL-6) expression in mesenchymal stem cells (MSCs) has been shown to play a pivotal role in modulating cartilage regeneration and immune responses, particularly in the context of diseases that involve both degenerative processes and inflammation, such as osteoarthritis (OA). However, the precise mechanism through which IL-6 and other immune-regulatory factors influence the therapeutic efficacy of autologous adipose-derived stem cells (ASCs) transplantation in OA treatment remains to be fully elucidated. This study aims to investigate the relationship between IL-6 expression in autologous ASCs isolated from OA patients and their impact on immune modulation, particularly focusing on the regulation of Receptor Activator of Nuclear factor Kappa-Β Ligand (RANKL), a key mediator of immune-driven cartilage degradation in OA.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!