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Abstract:
Lateral sinus thrombosis, a frequent complication of ear infections in preantibiotic days, is seldom seen today. When it does occur, it is usually in a patient with a known history of a chronic ear infection. Two patients are described with septic pulmonary emboli from inapparent lateral sinus thrombosis. Lateral sinus thrombosis should be suspected in any patient with chills, fever, neck pain, and septic pulmonary emboli.
Insights
Lateral sinus thrombosis, a rare complication of ear infections, can cause septic pulmonary emboli even without obvious symptoms. Suspect this condition in patients with fever, chills, and neck pain.
Area of Science:
- Otolaryngology
- Infectious Diseases
- Radiology
Background:
- Lateral sinus thrombosis was historically common with ear infections but is now rare.
- Modern cases typically involve patients with a history of chronic ear infections.
Observation:
- Two cases presented with septic pulmonary emboli originating from occult lateral sinus thrombosis.
- These patients lacked a clear history of chronic ear infection.
Findings:
- Septic pulmonary emboli can be the primary manifestation of inapparent lateral sinus thrombosis.
- Clinical signs like fever, chills, and neck pain warrant suspicion for lateral sinus thrombosis.
Implications:
- Clinicians should consider lateral sinus thrombosis in patients with unexplained septic pulmonary emboli.
- Early diagnosis and treatment are crucial to prevent severe complications.
- This highlights the importance of vigilance for rare but serious complications of ear infections.
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