PMID- 23038034 OWN - NLM STAT- MEDLINE DCOM- 20130122 LR - 20131121 IS - 1536-4798 (Electronic) IS - 0277-3740 (Linking) VI - 31 Suppl 1 DP - 2012 Nov TI - Meibomitis-related keratoconjunctivitis: implications and clinical significance of meibomian gland inflammation. PG - S41-4 LID - 10.1097/ICO.0b013e31826a04dd [doi] AB - Meibomian gland inflammation, "meibomitis," is associated with ocular surface inflammatory diseases. However, these diseases are poorly defined clinically, making effective treatment difficult. Herein, we propose a new disease subset, termed meibomitis-related keratoconjunctivitis (MRKC). The ocular surface features of MRKC include: meibomitis with redness and swelling of the eyelid margin and palpebral conjunctiva; superficial vascularization and granulomatous nodules in the cornea; and conjunctival hyperemia, similar or identical to that observed in phlyctenular keratitis. The characteristics of MRKC patients include a significantly higher prevalence in women, multiple history of chalazia, close association with meibomitis, the presence of specific human leukocyte antigen association, high Propionibacterium acnes detection rates in meibum culture, and the effectiveness of systemic antimicrobial therapy targeting P. acnes. MRKC may share many clinical features with ocular rosacea, especially during childhood. The clinical effectiveness of systemic antimicrobial agents in treating both diseases suggests the importance of focusing on the elimination of bacteria such as P. acnes. FAU - Suzuki, Tomo AU - Suzuki T AD - Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan. tomosuzu@koto.kpu-m.ac.jp LA - eng PT - Journal Article PT - Review PL - United States TA - Cornea JT - Cornea JID - 8216186 RN - 0 (Anti-Bacterial Agents) RN - 0 (Cephalosporins) RN - H1250JIK0A (Clarithromycin) SB - IM MH - Age Factors MH - Anti-Bacterial Agents/therapeutic use MH - Blepharitis/drug therapy/epidemiology/*etiology MH - Cephalosporins/therapeutic use MH - Clarithromycin/therapeutic use MH - Eye Infections, Bacterial/complications/drug therapy/epidemiology MH - Gram-Positive Bacterial Infections/complications/drug therapy/epidemiology MH - Humans MH - Keratoconjunctivitis/drug therapy/epidemiology/*etiology MH - Meibomian Glands/*pathology MH - Prevalence MH - Propionibacterium acnes/isolation & purification MH - Sex Factors EDAT- 2012/10/17 06:00 MHDA- 2013/01/23 06:00 CRDT- 2012/10/06 06:00 PHST- 2012/10/06 06:00 [entrez] PHST- 2012/10/17 06:00 [pubmed] PHST- 2013/01/23 06:00 [medline] AID - 00003226-201211001-00008 [pii] AID - 10.1097/ICO.0b013e31826a04dd [doi] PST - ppublish SO - Cornea. 2012 Nov;31 Suppl 1:S41-4. doi: 10.1097/ICO.0b013e31826a04dd.