PMID- 31128585 OWN - NLM STAT- MEDLINE DCOM- 20191220 LR - 20191220 IS - 2328-5273 (Electronic) IS - 2328-4633 (Linking) VI - 77 IP - 2 DP - 2019 Mar TI - Primary Meningococcal Septic Arthritis Case Report and Literature Review of an Unusual Manifestation of Meningococcal Disease. PG - 140-145 AB - INTRODUCTION: Primary meningococcal septic arthritis (PMSA) is an unusual manifestation of meningococcal disease. It is defined as the presence of acute septic arthritis without association with meningitis or the classic meningococcemia and isolation of Neisseria meningitidis in synovial fluid and blood culture. Diagnosis and early treatment, combining antibiotic and joint drainage, are fundamental. CASE PRESENTATION: We present the case of a healthy 17-year-old male who presented with history of an acute onset, painful knee accompanied by fever. N. meningitidis was cultured from the synovial fluid. He was treated with arthroscopic lavage and intravenous ceftriaxone for 2 weeks. He was discharged 7 days after admission receiving outpatient intravenous ceftriaxione for 6 days and was ultimately transitioned to oral ciprofloxacin for 2 weeks thereafter. At the final follow-up visit, he had returned to sports activity with a normal knee joint. LITERATURE REVIEW: We have done an exhaustive literature review in PubMed. Forty-four articles were included, with a total of 46 patients, to which we added ours. We collected the available demographic data, analytical values, culture tests, treatment, and evolution. PURPOSES AND CLINICAL RELEVANCE: This case illustrates an unusual presentation of N. meningitidis infection. Diagnostic suspicion is essential. Joint washing and antibiotics are the mainstays of treatment. Early and proper treatment prevents complications and mortality. Our main objective was to evaluate the diagnostics tools and treatment in PMSA. As a secondary objective, we evaluated the cases with negative cultures in order to evaluate the criteria for the diagnostic suspicion of PMSA. FAU - Gomez, Borja Occhi AU - Gomez BO FAU - Feito, Cesar Ramirez AU - Feito CR FAU - Vazquez, Diego Garcia-German AU - Vazquez DG FAU - Vega, Marta Garcia AU - Vega MG FAU - Garcia Viejo, Miguel Angel AU - Garcia Viejo MA LA - eng PT - Case Reports PT - Journal Article PT - Review PL - United States TA - Bull Hosp Jt Dis (2013) JT - Bulletin of the Hospital for Joint Disease (2013) JID - 101614130 RN - 0 (Anti-Bacterial Agents) RN - 75J73V1629 (Ceftriaxone) SB - IM MH - Administration, Intravenous MH - Adolescent MH - Anti-Bacterial Agents/administration & dosage MH - *Arthritis, Infectious/diagnosis/microbiology/physiopathology/therapy MH - Arthroscopy/*methods MH - Ceftriaxone/*administration & dosage MH - Humans MH - *Knee Joint/diagnostic imaging/microbiology MH - Male MH - *Meningococcal Infections/diagnosis/physiopathology/therapy MH - Neisseria meningitidis/*isolation & purification MH - Recovery of Function MH - Return to Sport MH - Synovial Fluid/*microbiology MH - Therapeutic Irrigation/*methods MH - Treatment Outcome EDAT- 2019/05/28 06:00 MHDA- 2019/12/21 06:00 CRDT- 2019/05/27 06:00 PHST- 2019/05/27 06:00 [entrez] PHST- 2019/05/28 06:00 [pubmed] PHST- 2019/12/21 06:00 [medline] PST - ppublish SO - Bull Hosp Jt Dis (2013). 2019 Mar;77(2):140-145.