06 October 2016 : Case report
Unusual Complication of Pituitary Macroadenoma: A Case Report and Review
Unusual clinical course, Unusual or unexpected effect of treatment, Educational Purpose (only if useful for a systematic review or synthesis)
Mohamed Said AbbasABCDEF, Mohammad Najm AlBerawiBDE, Issam Al BozomE, Nissar F. ShaikhACDEF, Khalid Yacout SalemACDEDOI: 10.12659/AJCR.900647
Am J Case Rep 2016; 17:707-711
Abstract
BACKGROUND: Pituitary macroadenoma is a common benign tumor that usually presents with visual field defects or hormonal abnormalities. Cerebral infarction can be a complication of a large pituitary adenoma. We report a rare case of bilateral anterior cerebral arteries infarcts by a large pituitary macroadenoma with apoplexy.
CASE REPORT: A 48-year-old male patient presented with altered conscious level and sudden loss of vision for one-day duration. Magnetic resonance imaging of the brain showed a large seller and suprasellar hemorrhagic mass of pituitary origin, with associated bilateral areas of diffusion restriction in the frontal parasagittal regions, consistent with infarctions. Magnetic resonance angiography showed elevation and compression of A1 segment of both anterior cerebral arteries by the hemorrhagic pituitary macroadenoma. The patient underwent trans-sphenoidal resection of the pituitary adenoma, but unfortunately, ischemia was irreversible. Computed tomography (CT) done post-operatively showed hypodensity in the frontal and parietal parasagittal areas, which was also persistent in the follow up CT scans. The patient’s neurological function remained poor, with GCS of 8/15, in vegetative state.
CONCLUSIONS: Vascular complications of the pituitary apoplexy, although uncommon, can be very severe and life threatening. Early detection of vascular compromise caused by hemorrhagic pituitary macroadenoma can prevent delay in intervention. Clinicians should also consider pituitary adenoma as a possible cause of stroke.
Keywords: cerebral infarction, pituitary apoplexy, Pituitary Neoplasms
In Press
16 Mar 2024 : Case report
Early Diagnosis and Successful Empirical Treatment of L1-L2 Spondylodiscitis in a 21-Month-Old Girl: A Case...Am J Case Rep In Press; DOI: 10.12659/AJCR.943010
16 Mar 2024 : Case report
A Rare Autochthonous Case of Hepatic Hydatid Cyst in the Non-Endemic Region of TaiwanAm J Case Rep In Press; DOI: 10.12659/AJCR.943687
17 Mar 2024 : Case report
Contrast-Enhanced Ultrasonography in Diagnosing Intravascular Large B-Cell Lymphoma Infiltrating Liver Sinu...Am J Case Rep In Press; DOI: 10.12659/AJCR.943070
17 Mar 2024 : Case report
Rare Presentation of Rapidly Involuting Congenital Hemangioma of the Skull: A Case ReportAm J Case Rep In Press; DOI: 10.12659/AJCR.943370
Most Viewed Current Articles
07 Mar 2024 : Case report
Neurocysticercosis Presenting as Migraine in the United StatesDOI :10.12659/AJCR.943133
Am J Case Rep 2024; 25:e943133
10 Jan 2022 : Case report
A Report on the First 7 Sequential Patients Treated Within the C-Reactive Protein Apheresis in COVID (CACOV...DOI :10.12659/AJCR.935263
Am J Case Rep 2022; 23:e935263
19 Jul 2022 : Case report
Atlantoaxial Subluxation Secondary to SARS-CoV-2 Infection: A Rare Orthopedic Complication from COVID-19DOI :10.12659/AJCR.936128
Am J Case Rep 2022; 23:e936128
23 Feb 2022 : Case report
Penile Necrosis Associated with Local Intravenous Injection of CocaineDOI :10.12659/AJCR.935250
Am J Case Rep 2022; 23:e935250