Lemierre syndrome with blepharoptosis

Lemierre's Syndrome Caused by Streptococcus milleri Group

A 64-year-old woman was transported to the emergency room with a headache and fever. She presented with a right ocular protrusion, hyperemia, and tenderness in the neck. Contrast-enhanced MRI of the head showed a high DWI signal in the bilateral sphenoid sinuses and contrast defects along the bilateral internal jugular and superior ophthalmic veins. Blood and CSF cultures revealed Streptococcus milleri group. Surgery was performed for Lemierre's syndrome secondary to sphenoid sinusitis. The patient was treated with antibiotics and anticoagulant therapy, but a duodenal ulcer and brain abscess thereafter developed. However, multidisciplinary endoscopic and surgical treatment saved her life.

[Suppurative Thrombophlebitis of the Posterior Neck Caused by Streptococcus constellatus: A Case Report and Literature Review]

We report a rare case of suppurative thrombophlebitis of the posterior neck caused by Streptococcus constellatus. A 69-year-old female patient was admitted to the hospital with neck pain and fever, which had persisted for 16 days prior to hospitalization. On day 1 (day of admission), blood cultures (later identifying S. constellatus) were performed, and ceftriaxone (CTRX) IV (2 g SID) was started. On day 3, suppurative thrombophlebitis of the posterior neck was diagnosed by CT scan. The antimicrobials were changed from CTRX to ampicillin/sulbactam IV (12 g QID) to guard against the possibility of complicated infection with Fusobacterium spp. or Prevotella spp. On day 17, a CT scan revealed that the thrombus remained. Therefore, oral edoxaban (30 mg SID) was started. On day 27, the patient was discharged after her medication was changed to oral amoxicillin/clavulanate (1500 mg/375 mg TID). On day 33, the amoxicillin/clavulanate was changed to oral cefaclor (1500 mg TID) and edoxaban was discontinued due to itching. On day 45, the course of cefaclor was completed. The patient went on to follow an uneventful course with no relapses or complications for two years since the conclusion of treatment. These results suggest that when a patient presents with persistent neck pain accompanied by fever, suppurative thrombophlebitis of the posterior neck should be considered. In antimicrobial therapy, the treatment could be switched from intravenous to oral. In addition, direct-acting oral anticoagulants may be an alternative to other forms of anticoagulants.

Lemierre's syndrome involving milleri group streptococci: further insight into age and aetiology

Lemierre's syndrome (LS) is a suppurative thrombophlebitis of the internal jugular vein secondary to otorhinolaryngologic infection. It is classically associated with the Gram-negative anaerobe Fusobacterium necrophorum (FN) and is thought to be a disease of young people. Here, we describe the case of a 56-year-old woman with LS involving milleri group streptococci (MGS), which has been reported only 13 times since it was first observed in 2003. Subgroup analysis of all published cases of LS involving MGS demonstrated these patients were significantly older than those involving FN (median age 49 years versus 18 years, p = 0.007, IQR 36-58 years), although this finding is limited by publication bias. This report clarifies a 2014 hypothesis regarding the relationship between age and aetiology in this rare disease. While FN remains the most common cause of LS overall, empiric antibiotic therapy should also cover oral streptococci such as MGS, even in younger adults.

Internal Jugular Vein Thrombosis With Serious Cervical Necrotizing Fasciitis

Internal jugular vein thrombosis (IJVT) is a rare complication of cervical necrotizing fasciitis (CNF) which may lead to life threat. This article reports a patient with severe CNF complicated with IJVT, and combined with the literature to analyze the diagnosis and treatment of CNF and IJVT.

Cavernous sinus thrombosis caused by Streptococcus constellatus-associated Lemierre syndrome presenting as an isolated abducens nerve palsy

Purpose

To describe a patient with Streptococcus constellatus-associated Lemierre syndrome complicated by eventual cavernous sinus thrombosis (CST) that manifested as an isolated abducens nerve palsy.

Observations

A patient with a history of heavy alcohol use presented with Lemierre syndrome caused by an odontogenic infection due to Streptococcus constellatus. Despite initiation of intravenous antibiotics and eventual eradication of her bacteremia, she developed an isolated abducens nerve palsy on hospital day 7 due to associated CST.

Conclusions and Importance

CST is a rare complication of odontogenic infection and Lemierre syndrome. This case demonstrates the potential for primary odontogenic infections to progress to life- and sight-threatening diseases. This case also illustrates the importance of considering uncommon pathogens as the etiology of CST based on the suspected source of primary infection.

Streptococcus constellatus Causing Septic Thrombophlebitis of the Right Ovarian Vein with Extension into the Inferior Vena Cava

Introduction. Streptococcus constellatus collectively with Streptococcus anginosus and Streptococcus intermedius constitute the Streptococcus anginosus (formerly Streptococcus milleri) group. Though they are commonly associated with abscesses, bacteremia with subsequent septic thrombophlebitis is extremely rare, and resulting mortality is infrequent. Case Presentation. We report a case of a previously healthy 60-year-old African American female who presented with Streptococcus constellatus bacteremia associated with septic thrombophlebitis to the right ovarian vein extending into the inferior vena cava. She was urgently treated with antibiotics and anticoagulation. Conclusion. Septic thrombophlebitis has a clinical presentation that is often misleading. Therefore, a high clinical index of suspicion and the use of appropriate imaging modalities (computed tomography) are essential in recognizing and confirming this diagnosis. Prompt treatment is warranted. Surgical thrombectomies have been successfully replaced by a combination of antibiotics and anticoagulation therapy.

[A case with both infectious cavernous sinus thrombosis and Lemierre syndrome due to intraoral resident flora]

The present report describes a 54-year-old woman with cavernous sinus thrombosis (CST) presenting with fever, and marked periorbital swelling. There is a history of untreated periodontal disease. On initial examination, periorbital pain associated with bilateral blephaloptosis, chemosis, and disturbed eye movement was present. The laboratory evaluation showed significant elevations in inflammatory and fibrinolytic markers. Diffusion-weighted MRI revealed high signal intensities in the bilateral superior ophthalmic veins (SOV). Contrast-enhanced computed tomography (CT) of the cranium showed an enlarged right SOV and a non-enhancing lesion within the right SOV and bilateral cavernous sinus, indicating cavernous sinus thrombosis with diffuse SOV thrombosis. Blood culture performed on admission showed bacterial infection by intraoral resident flora; therefore, the CST was attributed to untreated periodontal disease. Contrast-enhanced CT of the case also revealed the presence of thrombosis in the jugular vein associated with micropulmonary embolus, indicating co-occurrence of Lemierre's syndrome. Antibiotic and anticoagulant treatment were initiated, and the tooth decay was treated; all clinical symptoms and signs subsequently improved. Additional neuroimaging showed that the thrombus was absent from both SOV and the cavernous sinus. Infectious CST is life threatening; therefore, laboratory and imaging examination should be performed quickly, and antibiotic and anticoagulant therapy administrated immediately.

Lemierre's Syndrome Associated with Periodontal Injury-derived Odontogenic Infection that Did Not Respond to Meropenem

A 33-year-old previously healthy man injured his gums and subsequently developed dyspnea and fever. A chest X-ray showed nodules and infiltrates in both lungs, and the patient was initially diagnosed with pneumonia and administered meropenem hydrate, although his symptoms did not improve. A blood culture identified Fusobacterium necrophorum, and thrombophlebitis in the internal jugular vein of the neck was observed on computed tomography and ultrasound scans. We replaced the meropenem with clindamycin, sulbactam/ampicillin and metronidazole, and the patient's symptoms improved.

Nineteen-year-old female with idiopathic thrombosis of the internal jugular vein

Internal jugular vein thrombosis is a rarely seen condition which may be due to infection or neoplastic, thrombophilic, traumatic or iatrogenic causes. If the thrombosis in the jugular vein leads to pulmonary embolism, septic emboli or atrial or dural sinus thrombosis, it may be life-threatening. We report a successfully treated case of a 19-year-old female patient presenting with swelling and neck pain who was diagnosed with a stepwise approach of this rare condition.

[A case of Lemierre's syndrome with septic pulmonary embolisms]

A 41-year-old-man with sore throat and fever visited a nearby clinic. He was given antibiotics, but on disease day 11, the left side of his neck had swollen. Because chest CT on disease day 16 showed bilateral multiple pulmonary nodules, he was admitted to our hospital. He had septic pulmonary embolisms and thrombophlebitis of the left internal jugular vein, and Fusobacterium necrophorum was isolated from the blood and neck pus culture, and we diagnosed him as having Lemierre's syndrome. We administered piperacillin/ tazobactam and heparin, and his symptoms improved thereafter. Lemierre's syndrome is relatively rare but is increasing in recent years. We report herein this case and compare reported cases in Japan with those from overseas.

[A unique Lemierre syndrome case in an elderly woman with deviation of the tongue]

We report herein on the case of a 71-year-old woman hospitalized for continued postauricular pain of unknown origin with tongue deviation. In view of the severe inflammatory reaction and multiple nodular shadows of the lungs, the existence of infectious disease was indicated. A contrast-enhanced CT scan of the neck revealed a thrombosis of the right internal jugular vein, osteomyelitis of right temporal-occipital bone and upper cervical spine, and cellulitis of the adjacent soft tissue. Multiple nodular shadows of the lungs were suspected to be the result of a metastatic septic embolism. Hence, she was diagnosed with Lemierre syndrome. Following treatment with long course of antimicrobial therapy including beta-lactams and clindamycin, complete recovery in this patient was achieved.

Blindness caused by septic superior ophthalmic vein thrombosis in a Lemierre Syndrome variant

A 65-year-old man presented with right facial cellulitis and right blindness. Enhanced CT and MRI showed right facial cellulitis involved with pterigopalatine fossa. Additionally, orbital cellulitis, superior ophthalmic vein thrombosis, and pulmonary multiple nodules were observed. (18)F-FDG PET/CT supported these findings. He was diagnosed with septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome variant and was treated mainly by the administration of intravenous antibiotics. His symptoms and image findings improved after a few days of treatment, but the right visual loss has not recovered. Since septic superior ophthalmic vein thrombosis and Lemierre Syndrome both have life-threatening potential, early diagnosis and appropriate treatment are important and may contribute to reduce the incidence of severe complications. Septic superior ophthalmic vein thrombosis accompanied with Lemierre Syndrome is exceeding rare, and this case is the first report of blindness in Lemierre Syndrome. A literature review and discussion of septic superior ophthalmic vein thrombosis and Lemierre Syndrome are included.

[Case of Lemierre syndrome associated with infectious cavernous sinus thrombosis and septic meningitis]

A 33-year-old man was admitted to our hospital because of right exophthalmos, diplopia and left neck pain. Neurological examination revealed lateral and inferior disturbance of his right eye movement and the meningeal irritation sign. Cerebrospinal fluid showed elevated polynuclear cells. Enhanced CT and MRI revealed thrombophlebitis of the left internal jugular vein and bilateral cavernous sinuses. On the basis of these findings, he was diagnosed as having Lemierre syndrome associated with cavernous sinus thrombophlebitis and bacterial meningitis. After administration of antibiotics, his symptoms disappeared and the data of laboratory analyses also improved. However, after his discharge, he was required re-antibiotics therapy because of septic embolus- induced multiple lung abscesses. Lemierre syndrome is characterized by disseminated abscesses and thrombophlebitis of the internal jugular vein after infection of the oropharynx. Because Lemierre syndrome is potentially life-threatening, early diagnosis and initiation of appropriate therapy are important.

Internal jugular thrombophlebitis caused by dermal infection

A 29-year-old man presented with complaints of fever and pain and itching of his left neck with atopic dermatitis and abrasion. These symptoms had persisted for two days and dullness and fever developed, but the patient did not consult a physician. On the following day, he had a fever of 40°C and redness and swelling of the left neck. He visited a local clinic and was hospitalized with suspected cellulitis. A thrombus was detected in the internal jugular vein on MRI, and he was referred to our hospital. Neck ultrasonography showed the presence of an immovable thrombus in the area from the left internal jugular vein to the left brachiocephalic peripheral vein. Blood analysis indicated a major inflammatory response and juvenile idiopathic thrombophlebitis was suspected. A filter was carefully inserted into the superior vena cava, and anticoagulant therapy and medication with antibiotics led to remission. We present this case as a rare example of a condition mimicking Lemierre syndrome that was caused by dermal infection, and we include a review of the literature.