Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 3 de 3
Filter
Add more filters










Database
Language
Publication year range
1.
Radiol Case Rep ; 17(11): 4183-4187, 2022 Nov.
Article in English | MEDLINE | ID: mdl-36105839

ABSTRACT

Pulmonary varix is a rare and usually asymptomatic localized dilation of a pulmonary vein. This disease should be distinguished from other pulmonary and mediastinal diseases, particularly pulmonary arteriovenous malformations. Herein, we encountered a case of pulmonary varix clearly demonstrated by 3-dimensional reconstructed computed tomography (3D-CT) which proved useful in its diagnosis. The 3D-CT enabled easy understanding of the vascular connections and confirmation of the absence of an inflow pulmonary artery. We also performed angiography which showed findings consistent with those obtained by the 3D-CT, thus confirming the diagnosis of pulmonary varix. After the diagnosis, the patient was followed up for several years without any treatment and she remained asymptomatic. On follow-up CT, the lesion remained unchanged.

2.
Radiol Case Rep ; 17(4): 1095-1098, 2022 Apr.
Article in English | MEDLINE | ID: mdl-35169407

ABSTRACT

Adrenocortical carcinoma (ACC) is a rare malignant tumor with a poor prognosis. Local recurrence or distant metastases occur in more than 50% of cases. Patients with metastases have limited treatment options, and <15% have a 5-year survival time. Herein, we describe a 44-year-old woman with ACC and who underwent retroperitoneal tumor resection. Multiple liver and lung metastases were found 1-year postresection. Mitotane therapy started as systemic treatment. Lung metastases were controlled but liver metastases were progressive. The liver metastases were treated by performing 2 resections and 6 bland transarterial embolization (bland TAE), and are presently controlled with only 2 liver metastases of <20 mm. The present case showed that bland TAE can achieve long-term prevention of the progression of liver metastases of ACC. The ultraselective bland TAE for selective embolization supported by the latest computed tomography analysis techniques during arteriography could minimize liver damage caused by embolization and allowed multiple treatments which prolonged survival. We conclude that bland TAE can be effective for controlling liver metastases of ACC.

3.
Thromb J ; 13: 25, 2015.
Article in English | MEDLINE | ID: mdl-26207097

ABSTRACT

A 43-year-old woman recipient of a bare metal coronary stent during an acute anterior myocardial infarction was repeatedly hospitalized with recurrent stent thrombosis (ST) over the following 3 years. Emergent coronary angiography showed a thrombus in the in-stent segment of the proximal left anterior descending artery. We repeatedly aspirated the thrombus, which immediately reformed multiple times. The discontinuation of heparin and administration of thrombolytics and argatroban, followed by repeated balloon dilatations, ended the formation of new thrombi. The patient was found to be allergic to nickel, protein S deficient and carrier of heparin-induced thrombocytopenia antibody. We discuss this case in the context of a) literature pertaining to acute coronary syndromes in the young, and b) the detailed investigations needed to identify thrombotic risk factors. Steroids may be effective to prevent recurrent ST caused by stent allergy.

SELECTION OF CITATIONS
SEARCH DETAIL
...