Recurrent Iodinated Contrast Material-Induced Sialadinitis

Rathakrishnan, Shanmuga Sundaram; Alagesan, Murali; Kaliappan, Tamilarasu; Gopalan, Rajendiran

doi:10.4103/2321-449x.157282

Cited by 1 publication

(2 citation statements)

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“…Furthermore, previously reported cases of the same entity primarily involved parotid and submandibular glands with no previously known case to our knowledge primarily affecting submandibular glands and with parotid sparing. Lastly, only three cases of ‘iodide mumps’ have been reported from our region; in a patient with renal impairment in Hong Kong in 2008,13 from mainland China in August 201511 and in patient who underwent coronary CT angiography for angina workup from India in 2015 10. There is a small limitation to our case that we did not perform the fine-needle or trucut biopsy of submandibular gland at the time of swelling.…”

Section: Discussionmentioning

confidence: 88%

“…One case has been reported from Indian subcontinent, from the state of Tamil Nadu, India in 2015, where the patient underwent coronary CT angiography for angina 10. Another case was reported from mainland China in August 201511 in the setting of coronary angioplasty, but no case has been reported so far from Pakistan though with isolated involvement of submandibular glands and sparing of parotids to the best of our knowledge.…”

Section: Discussionmentioning

confidence: 98%

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Non-ionic iodinated contrast-induced sialadenitis with parotid gland sparing in patient of hepatocellular carcinoma

et al. 2018

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61-years-old male patient presented with complain of neck swelling and soreness following contrast-enhanced (CE) CT examination with resolution of symptoms in 36-48 hours. He is diagnosed with hepatitis C virus and hepatocellular carcinoma (HCC); already treated with radiofrequency ablation for HCC. He had already undergone two CECT examinations before he was referred to our institution for disease staging/treatment. He also underwent three triphasic CT scan examinations at our institution during the course of treatment for treatment response and staging. Patient remained undiagnosed up to his fourth CT scan due to inability to relate symptoms with contrast administration. The patient was offered close monitoring on fifth CT exam and ultrasound of neck revealed enlarged and echogenic bilateral submandibular glands, however, thyroid and bilateral parotid glands appear unremarkable. This represents transient iodinated contrast induced sialadenitis with sparing of parotid glands.

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Section: Discussionmentioning

confidence: 88%

Section: Discussionmentioning

confidence: 98%