Browsing by Author "Dizdarević, Ivan (57216609439)"

Introduction/Objective Although cardiac tumors in the pediatric population are found infrequently, their occurrence is constant and with occasional variations. The purpose of this study is to show our experience with surgical options of these masses in two leading national university-level pediatric centers over four decades. Methods This retrospective study is presenting a total number of 24 surgically treated pediatric patients who have been operated on 1998–2020. There were 16 children with primary masses and eight children with metastatic cardiac tumors. Two patients with tumor-like intracardiac masses were not included in the series but had been mentioned as diagnostic challenges. Our patients did not have cardiac transplantation options. Results The average age of our patients was five and a half years, and the most frequent operated tumor was the cardiac myxoma. Four children had neurological symptoms. There were two deaths, one in the primary tumor group and one metastatic patient misdiagnosed as a primary tumor in the early ages of our department. We had two recurrent cases, a girl with Carney complex, and an infant with an extremely rare form of cardiac malignancy after a myxoma extraction. One child required a permanent pacemaker insertion. Conclusion Although rare, the pediatric cardiac tumors can be a source of different life-threatening conditions and lifelong sequelae. Therefore, special considerations should be paid to the diagnostic and surgical modalities of their treatment. © 2023, Serbia Medical Society. All rights reserved.

Introduction. Ectopic cervical thymus (ECT) occurs as a result of incomplete migration of the thymic primordia during embryogenesis. In the majority of cases, ECT is asymptomatic; however, in 10% of patients, there are different kinds of symptoms. Case report. A four-month-old baby boy was referred to our clinic for an evaluation of a growing large mass on the right side of the neck, present since birth. Physical examination revealed a solid, painless, soft, moderately mobile mass of irregular round shape localized on the right side of the neck, in front of the sternocleidomastoid muscle, below the parotid gland, and above the carotid lodge. The skin above the mass was unchanged. The dimensions of the mass were 40 × 32 × 15 mm. Based on the clinical and ultrasonographic findings, as well as the findings of the magnetic resonance imaging, it was suspected that the mass was an ECT. The mass was removed by surgical excision. The pathohistology report confirmed the presence of an ECT, with Hassall’s corpuscles in the medulla. The postoperative course went smoothly, and the wound healed well. During the regular clinical, immunological, and ultrasound follow-ups over a period of six months, normal findings were registered. Conclusion. Congenital ECT is a rare congenital anomaly that must be, however, taken into account when considering the differential diagnosis of cervical tumor masses. © 2023 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.