Rationale:Thrombosis of the internal jugular vein is an infrequent and underdiagnosed pathology due to the absence of symptoms.If present,the symptoms are frequently manifested as a sensation of pain and cervical tens...Rationale:Thrombosis of the internal jugular vein is an infrequent and underdiagnosed pathology due to the absence of symptoms.If present,the symptoms are frequently manifested as a sensation of pain and cervical tension.Its etiology is variable,including trauma,central catheterization,and hypercoagulable states,among others.Patient’s Concern:A 41-year-old female,previously healthy,was admitted to the emergency room for worsening pain in the left cervical area of 5 d.Previously,she was treated for suspected acute pharyngotonsillitis yet without improvement.Diagnosis:Physical examination revealed a 2 cm in length cervical mass of hard consistency that was painful on palpation and non-fluctuating.Ultrasound study showed thrombosis of the left internal jugular vein.A computed tomography scan revealed that the thrombosis occurred at the cervical portion of the left internal jugular vein as well as the left transverse sinus.Interventions:Hospital admission and treatment with low molecular weight heparin at a dose of 1.5 mg/kg every 24 h.Outcomes:The patient was discharged after 3 d of treatment with vitamin K antagonists.Lessons:Venous thrombosis at the level of the internal jugular vein is an infrequent entity.Clinical suspicion is necessary for the diagnosis given the possibility of absence of symptoms.展开更多
文摘Rationale:Thrombosis of the internal jugular vein is an infrequent and underdiagnosed pathology due to the absence of symptoms.If present,the symptoms are frequently manifested as a sensation of pain and cervical tension.Its etiology is variable,including trauma,central catheterization,and hypercoagulable states,among others.Patient’s Concern:A 41-year-old female,previously healthy,was admitted to the emergency room for worsening pain in the left cervical area of 5 d.Previously,she was treated for suspected acute pharyngotonsillitis yet without improvement.Diagnosis:Physical examination revealed a 2 cm in length cervical mass of hard consistency that was painful on palpation and non-fluctuating.Ultrasound study showed thrombosis of the left internal jugular vein.A computed tomography scan revealed that the thrombosis occurred at the cervical portion of the left internal jugular vein as well as the left transverse sinus.Interventions:Hospital admission and treatment with low molecular weight heparin at a dose of 1.5 mg/kg every 24 h.Outcomes:The patient was discharged after 3 d of treatment with vitamin K antagonists.Lessons:Venous thrombosis at the level of the internal jugular vein is an infrequent entity.Clinical suspicion is necessary for the diagnosis given the possibility of absence of symptoms.
