1/29. lemierre syndrome: forgotten but not extinct--report of four cases.Four cases of lemierre syndrome are reported in which metastatic abscesses resulted from septic thrombosis of the internal jugular vein secondary to bacterial pharyngitis. While chest radiographic findings were nonspecific, results of computed tomography (CT) of the thorax in each case were highly suggestive of septic pulmonary emboli. Internal jugular venous thrombosis was demonstrated at ultrasonography and contrast material-enhanced CT.- - - - - - - - - - ranking = 1keywords = pharyngitis (Clic here for more details about this article) |
2/29. Respiratory failure as a complication of pharyngitis: Lemierre's syndrome.The emergence of drug-resistant organisms has promoted increased calls for judicious use of antibiotics in cases of pediatric pharyngitis. Although these recommendations are largely justified, the case of a 16-year-old girl with pharyngitis is reported to alert readers to an unusual complication, Lemierre's syndrome. This complication of pharyngitis and its relevance to changing practice habits are discussed.- - - - - - - - - - ranking = 7keywords = pharyngitis (Clic here for more details about this article) |
3/29. Lemierre's syndrome: a complication of acute oropharyngitis.Lemierre's syndrome is a recognized but infrequently seen complication of acute oropharyngitis. In this case report the patient presented with acute sore throat that led to a bacteraemia with internal jugular vein thrombosis and subsequent cranial nerve palsies.- - - - - - - - - - ranking = 7.6441572292748keywords = sore throat, pharyngitis, throat (Clic here for more details about this article) |
4/29. Two cases of diskitis attributable to anaerobic bacteria in children.Diskitis, an inflammation of the intervertebral disk, is generally attributable to staphylococcus aureus and rarely staphylococcus epidermidis, kingella kingae, Enterobacteriaciae, and streptococcus pneumoniae. In many cases, no bacterial growth is obtained from infected intervertebral discs. Although anaerobic bacteria were recovered from adults with spondylodiscitis, these organisms were not reported before from children. The recovery of anaerobic bacteria in 2 children with diskitis is reported. Patient 1. A 10-year-old male presented with 6 weeks of low back pain and 2 weeks of low-grade fever and abdominal pain. physical examination was normal except for tenderness to percussion over the spine between thoracic vertebra 11 and lumbar vertebra 2. The patient had a temperature of 104 degrees F. Laboratory tests were within normal limits, except for erythrocyte sedimentation rate (ESR), which was 58 mm/hour. Blood culture showed no growth. magnetic resonance imaging with gadolinium contrast revealed minimal inflammatory changes in the 12th thoracic vertebra/first lumbar vertebra disk. There was no other abnormality. A computed tomography (CT)-guided aspiration of the disk space yielded bloody material, which was sent for aerobic and anaerobic cultures. Gram stain showed numerous white blood cells and gram-positive cocci in chains. Cultures for anaerobic bacteria yielded heavy growth of peptostreptococcus magnus, which was susceptible to penicillin, clindamycin, and vancomycin. The patient was treated with intravenous penicillin 600 000 units every 6 hours for 3 weeks, and then oral amoxicillin, 500 mg every 6 hours for 3 weeks. The back pain resolved within 2 weeks, and the ESR returned to normal at the end of therapy. Follow-up for 3 years showed complete resolution of the infection. Patient 2. An 8-year-old boy presented with low back pain and low-grade fever, irritability, and general malaise for 10 days. He had had an upper respiratory tract infection with sore throat 27 days earlier, for which he received no therapy. The patient had a temperature of 102 degrees F, and physical examination was normal except for tenderness to percussion over the spine between the second and fourth lumbar vertebrae. Laboratory tests were normal, except for the ESR (42 mm/hour). Radiographs of the spine showed narrowing of the third to fourth lumbar vertebra disk space and irregularity of the margins of the vertebral endplates. A CT scan revealed a lytic bone lesion at lumbar vertebra 4, and bone scan showed an increase uptake of (99m)technetium at the third to fourth lumbar vertebra disk space. CT-guided aspiration of the disk space yielded cloudy nonfoul-smelling material, which was sent for aerobic and anaerobic cultures. Gram stain showed numerous white blood cells and fusiform Gram-negative bacilli. Anaerobic culture grew light growth of fusobacterium nucleatum. The organism produced beta-lactamase and was susceptible to ticarcillin-clavulanate, clindamycin, metronidazole, and imipenem. Therapy with clindamycin 450 mg every 8 hours was given parenterally for 3 weeks and orally for 3 weeks. Back pain resolved within 2 weeks. A 2-year follow-up showed complete resolution and no recurrence. This report describes, for the first time, the isolation of anaerobic bacteria from children with diskitis. The lack of their recovery in previous reports and the absence of bacterial growth in over two third of these studies may be caused by the use of improper methods for their collection, transportation, and cultivation. Proper choice of antimicrobial therapy for diskitis can be accomplished only by identification of the causative organisms and its antimicrobial susceptibility. This is of particular importance in infections caused by anaerobic bacteria that are often resistant to antimicrobials used to empirically treat diskitis. This was the case in our second patient, who was infected by F nucleatum, which was resistant to beta-lactam antibiotics. The origin of the anaerobic bacteria causing the infection in our patient is probably of endogenous nature. The presence of abdominal pain in the first child may have been attributable to a subclinical abdominal pathothology. The preceding pharyngitis in the second patient may have been associated with a potential hematogenous spread of F nucleatum. P magnus has been associated with bone and joint infections. This report highlights the importance of obtaining disk space culture for aerobic and anaerobic bacteria from all children with diskitis. Future prospective studies are warranted to elucidate the role of anaerobic bacteria in diskitis in children.- - - - - - - - - - ranking = 3.6441572292748keywords = sore throat, pharyngitis, throat (Clic here for more details about this article) |
5/29. Lemierre's syndrome. sepsis complicating an anaerobic oropharyngeal infection.Previously healthy people without interfering conditions are rarely affected by anaerobic infections. We report a young patient with extended septic emboli in the lungs, after an episode of sore throat, due to anaerobic bacteremia with fusobacterium necrophorum. The first description of oropharyngeal infection complicated by sepsis was given by Lemierre in 1936. knowledge of Lemierre's syndrome should lead to early recognition and prompt action against this sporadic and possible fatal illness.- - - - - - - - - - ranking = 2.6441572292748keywords = sore throat, throat (Clic here for more details about this article) |
6/29. Necrobacillosis--a resurgence?Necrobacillosis is a rare life threatening illness caused by fusobacterium necrophorum. It usually affects previously healthy adolescents and presents as symptomatic pharyngeal infection followed by bacteraemia and metastatic abscesses. A high degree of clinical suspicion is needed because there is often a delay between the presentation of sore throat and the development of systemic illness. The clinical and radiological features of four cases of necrobacillosis are reported and a review of the spectrum of manifestations of metastatic infection presented.- - - - - - - - - - ranking = 2.6441572292748keywords = sore throat, throat (Clic here for more details about this article) |
7/29. Lemierre's syndrome: an unusual cause of sepsis and abdominal pain.OBJECTIVE: To describe a patient with Lemierre's syndrome who presented with acute abdominal findings and to describe the evaluation and treatment of this syndrome. DESIGN: Case report. SETTING: A 38-bed, pediatric intensive care unit at a tertiary care children's hospital. PATIENT: One patient presenting with signs of severe sepsis and acute abdominal pain. INTERVENTIONS: Intravenous hydration, inotropic support, thoracostomy tube drainage of a pleural effusion, and prolonged antimicrobial therapy. MEASUREMENT AND MAIN RESULTS: The patient presented with severe sepsis and abdominal pain. After fusobacterium necrophorum grew in blood cultures, anaerobic antimicrobial therapy was initiated. Doppler duplex ultrasonography and magnetic resonance venography demonstrated thrombus formation in the left internal jugular vein. Computed tomography of the chest demonstrated bibasilar lung nodules consistent with septic emboli. The patient was treated with ampicillin-sulbactam and metronidazole intravenously for 3 wks, followed by a 3-wk course of oral amoxicillin/clavulanate. He had a good recovery, and his thrombus had resolved at the time of discharge. CONCLUSION: Lemierre's syndrome occurs in young, otherwise healthy patients, and it thus needs to remain high on the differential diagnosis for this group of patients presenting with severe sepsis. The diagnosis can be confounded by a lack of symptoms of pharyngitis at the time of presentation and end-organ dysfunction associated with severe sepsis, suggesting alternative sources of infection.- - - - - - - - - - ranking = 1keywords = pharyngitis (Clic here for more details about this article) |
8/29. The evolution of lemierre syndrome: report of 2 cases and review of the literature.lemierre syndrome (postanginal septicemia) is caused by an acute oropharyngeal infection with secondary septic thrombophlebitis of the internal jugular vein and frequent metastatic infections. A high degree of clinical suspicion is necessary for diagnosis. fusobacterium necrophorum is the usual etiologic agent. The disease progresses in several steps. The first stage is the primary infection, which is usually a pharyngitis (87.1% of cases). This is followed by local invasion of the lateral pharyngeal space and IJV septic thrombophlebitis (documented in 71.5% of cases), and finally, the occurrence of metastatic complications (present in 90% of cases at the time of diagnosis). A sore throat is the most common symptom during the primary infection (82.5% of cases). During invasion of the lateral pharyngeal space and IJV septic thrombophlebitis, a swollen and/or tender neck is the most common finding (52.2% of patients) and should be considered a red flag in patients with current or recent pharyngitis. The most common site of metastatic infection is the lungs (79.8% of cases). In contrast to the preantibiotic era, cavitating pneumonia and septic arthritis are now uncommon. Most patients (82.5%) had fever at some stage during the course of the disease. Gastrointestinal complaints such as abdominal pain, nausea, and vomiting were common (49.5% of cases). An elevated white blood cell count occurred in 75.2% of cases. hyperbilirubinemia with slight elevation of liver enzyme levels occurred in one-third of patients, but frank jaundice was uncommon, in contrast to its high frequency reported in the preantibiotic era. We conclude that, most likely as a consequence of widespread antibiotic use for pharyngeal infections, the typical course of the disease has changed since Lemierre's original description. The typical triad in our series was: pharyngitis, a tender/swollen neck, and noncavitating pulmonary infiltrates. The previous classical description of severe sepsis with cavitating pneumonia and septic arthritis was not commonly seen in our review. mortality was low in our series (6.4%), but significant morbidity occurred, which was likely preventable by early diagnosis and treatment. The pathophysiology, natural history, diagnostic methods for internal jugular vein thrombosis, and management are discussed.- - - - - - - - - - ranking = 5.6441572292748keywords = sore throat, pharyngitis, throat (Clic here for more details about this article) |
9/29. Serious consequences of a sore throat.Lemierre's syndrome, caused by fusobacterium necrophorum, is a potentially fatal sequelae of a sore throat characterised by septicaemia, internal jugular vein thrombophlebitis and metastatic abscesses. The Chief Medical Officer reported in February 2001 that the incidence is increasing. Two cases seen in one year, with different presentations, are reported. The first patient presented with sepsis, jaundice, hepatic abscesses and portal vein/superior mesenteric vein thrombosis, whilst the second presented with sepsis, sore throat and internal jugular vein thrombophlebitis. Both patients were treated with antibiotics and anticoagulants with a favourable outcome.- - - - - - - - - - ranking = 15.864943375649keywords = sore throat, throat (Clic here for more details about this article) |
10/29. critical care nurses be aware: Lemierre's syndrome is on the rise.Lemierre's syndrome (LS) typically occurs in previously healthy young adolescents and young adults who become acutely ill following an attack of pharyngotonsillitis. Also known as post anginal sepsis, those afflicted develop pyrexia, rigours and multiple metastatic abscesses that lead to septic thrombophlebitis of the internal jugular vein. In the pre-antibiotic era this particularly virulent syndrome had a mortality rate in excess of 90%, but since the introduction of antibiotics and the widespread treatment of throat infections, it has became almost unknown. However, due to a number of factors, including a reduction in the use of antibiotics for the treatment of sore throats, misdiagnosis and/or improvements in microbiology diagnostic techniques, several reports have indicated a resurgence of the condition. This has major ramifications for critical care nurses as LS is still associated with significant morbidity and mortality. This paper discusses the aetiology, pathophysiology, bacteriology, diagnosis and management aspects of this syndrome. A case study of a young woman is presented to illustrate the complexity of the condition, and highlight how early diagnosis and prompt initiation of appropriate intravenous antibiotic therapy ensured a favourable clinical outcome.- - - - - - - - - - ranking = 2.699489653285keywords = sore throat, throat (Clic here for more details about this article) |
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