Browsing by Author "Milosevic, Zorica (15520088500)"

Pseudoaneurysms arise from a disruption of arterial wall continuity and are most commonly related to a penetrating trauma, an arterial wall inflammation or iatrogenic causes. They differ from real aneurysms due to a lack of one or more layers of the arterial wall. The frequency of peripheral artery pseudoaneurysms in the upper extremities is less than in the lower extremities and its most common cause is a gunshot or a stab wound. The risk of a rupture is higher than in true aneurysms due to a lack of wall layers, therefore requiring surgical treatment in most cases. Here we describe an unusual case of an 8-year-old girl who presented to the emergency department complaining of swelling and pain in her left distal forearm. One month before admission she experienced a penetrating trauma in the same area due to a self inflicted stab wound. After clinical and duplex ultrasonography evaluation the tumefaction proved to be a posttraumatic pseudoaneurysm of the left radial artery. © 2018, Springer Science+Business Media, LLC, part of Springer Nature.

Inflammatory myofibroblastic tumor (IMT) is an aggressive benign mass that may arise from various tissues and organs with a great variability of histological and clinical appearances. Due to variable and nonspecific imaging findings, diagnosis of IMT is not obtained before surgery. The aim of this paper is to present CT and MRI findings during four-year follow-up of complete, spontaneous regression of IMT of the uterus. The diagnosis was made by histology and immunohistochemistry analysis of the open excisional biopsy specimen. At that time, the organ of origin was not specified. After analysis of the follow-up imaging findings and the mode of tumor regression, the uterus was proclaimed as the probable site of origin. IMT of the uterus is extremely rare and has been reported in ten cases up to now. The gradual, complete regression of uterine IMT documented by CT and MRI may contribute to understanding of its nature. © 2016, Tehran University of Medical Sciences and Iranian Society of Radiology.

Mondor’s disease (MD), or superficial thrombophlebitis of the anterolateral thoracoabdominal wall, is a rare disease that presents with a palpable cord-like induration beneath the skin. It is a benign, self-limiting condition with probably underestimated significance due to the fact it may be a rare manifestation of an underlying breast carcinoma. It can also resemble breast malignancy and, if physician is not familiar with clinical features of MD, it may lead to unnecessary biopsy. The diagnosis is straightforward in most cases and it may be based on a thorough history and physical examination and it can be ultrasonographically confirmed. Raising awareness of this condition may facilitate recognition and diagnosing MD and eventually limit unnecessary diagnostic procedures. © The Author(s) 2020.