Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Necrobacillosis is a rare systemic illness caused by the anaerobic gram-negative bacterium, Fusobacterium necrophorum. We describe a case of necrobacillosis in a previously healthy child who developed purulent otitis media with sepsis caused by F. necrophorum. This case demonstrates that not all cases of purulent ear drainage are caused by the usual otopathic organisms and emphasizes the importance of culturing ear discharge in a child with an unusual presentation.
 ...
PMID:Necrobacillosis: an unusual cause of purulent otitis media and sepsis. 875 Nov 76

Lemierre's syndrome is a rare but a life threatening condition which affects young healthy individuals, was first described by Dr.Andre Lemierre in 1936. Incidence rates are between 0.6 and 2.3 per million population. It is found more commonly in males, with a male to female ratio of approximately 2:1. Its pathogenesis consists of the development of infectious thrombophlebitis in the internal jugular vein or one of its branches caused by a focal sepsis, mostly localized in the oropharynx, leading to generalized multiorgan metastatic infections, generally to the lung. This computerized tomography (CT) neck with intravenous contrast is from a 24 year old female who presented with a two day history of fever, hypotension and respiratory failure. The physical exam was positive for diminished breath sounds bilaterally on lung exam. Complete blood count revealed a leukocytosis of 16,200 u/L with 70% neutrophils and 9% bands, hemoglobin of 13.4mg/dl and severe thrombocytopenia with a platelet count of 34,000 u/L; comprehensive metabolic panel revealed sodium 140mmol/L, potassium 2.9mmol/L, bicarbonate 26mmol/L, blood urea nitrogen (BUN) 16mg/dl, creatinine 0.8mg/dl, calcium 7.2 mg/dl, albumin 2.4g/dl, total bilurubin 3.1mg/dl, AST 81 U/L, ALK 101 U/L, ALT 35U/L. CT chest revealed multiple cavitary opacities in both lungs. Blood cultures were positive for Fusobacterium necrophorum. CT scan neck showed a filling defect of the right internal jugular vein consistent with a thrombus and multiple enlarged cervical lymph nodes. Treatment is medical with intravenous antibiotics and anticoagulation. References: 1. Carlson ER, Bergamo DF, Coccia CT. Lemierre's syndrome: two cases of a forgotten disease. J Oral Maxillofac Surg 1994; 52:74-78. 2. Moore-Gillon J, Lee TH, Eykyn SJ, Phillips I. Necrobacillosis: a forgotten disease. BMJ 1984;288:1526-1527. 3. Jones C, Siva TM, Seymour FK, O'Reilly BJ. Lemierre's syndrome presenting with peritonsillar abscess and VIth cranial nerve palsy. J Laryngol Otol 2006;120:502-504 4. Mohammed Iqbal Syed et al. Lemierre Syndrome: Two Cases and a Review. Laryngoscope, 117:1605-1610, 2007 5. Vohra A, Saiz E, Ratzan KR. A young woman with a sore throat, septicaemia, and respiratory failure. Lancet 1997; 350:928.
 ...
PMID:"A forgotten disease": a case of Lemierre syndrome. 1946 52

Necrobacillosis, often used synonymously with Lemierre's syndrome, is a form of abscess infection in the peritonsillar area associated with a thrombophlebitis and caused by the strict anaerobic species Fusobacterium necrophorum. The thrombosis formed affects the internal jugular vein, from which the bacteria are seeded out in the bloodstream and cause bacteremia. Septicemia is a common complication with an often fatal outcome. Necrobacillosis is very rare and is referred to as the 'forgotten disease'. It is probably frequently overlooked in clinical practice in its early and milder forms such as tonsillitis (sore throat) and peritonsillar abscess. F. necrophorum frequently participates in these infections and is thus suspected to have an etiological role in Lemierre's syndrome. Similarly, F. necrophorum seems to play an important role in noma (cancrum oris) and this disease is also included in the necrobacillosis complex. Diagnosis of infections of the necrobacillosis complex seeks to disclose F. necrophorum in swab samples or blood culture. The most commonly used therapy is metronidazole in combination with penicillin or amoxicillin. Clindamycin is also an option, especially in cases of penicillin allergy.
 ...
PMID:Necrobacillosis in humans. 2134 70