Browsing by Author "Jeremic, Jelena (15022530400)"

To assess which obstetrical characteristics and treatment improved outcomes and prognosis of pregnant women with malignancy. A prospective study, undertaken between 2005 and 2014, involving 35 pregnant women who were diagnosed with malignant tumors during pregnancy. Patients were followed-up for 1 year after delivery. The pregnancy course and outcome and parameters that could influence the condition of mother and fetus were evaluated. Most malignancies were hematological, diagnosed in the second trimester and treated with combined therapy (surgery/adjuvant) after pregnancy. Most fetuses were in good state throughout pregnancy, but were delivered by caesarean section (CS) before term. Adjuvant therapy during pregnancy mostly caused transitory deterioration of fetal conditions. The majority of both mothers and infants were in a good state 12 months postpartum, although numerous mothers were still ill and on therapy. Surviving pregnancy and preventing tumors progression during pregnancy were the best predictors of mothers' future condition (P=0.022). High birthweight and term delivery were the most important factors for good outcome of the infants (P=0.001). If the tumor is not progressing, pregnancy should be continued as long as possible to obtain adequate birthweight of the infant. Second trimester surgery is safe, while other therapies should preferably be applied after delivery. © 2018 Walter de Gruyter GmbH, Berlin/Boston.

Dermatofibrosarcoma protuberans (DFSP) is a rare, slow-growing fibro-cutaneous tumor of low to intermediate grade malignancy. It is characterized by local dermal and subcutaneous infiltration, but also with destructive infiltration of the surrounding tissues (muscle, fascia, and bone). The size of the tumor varies from small nodular to large neglected masses. Males and females are equally affected. The tumor is most often localized in the trunk and the proximal extremities. At a molecular level, more than 90% of all DFSP arise from the translocation of chromosomes 17 and 22. Clinically, it usually occurs in the form of flesh-colored or slightly yellow-brown skin tumor, irregular borders or multinodular appearance. The definitive diagnosis of DFSP is made by biopsy in combination with histological morphology and immunohistochemistry. The standard treatment for DFSP is surgical resection. Radiation treatment is an option for primary inoperable tumors and prior multiple recurrences. There is no consensus about chemotherapy regimens. Imatinib - a tyrosine kinase inhibitor - is approved in Europe for the treatment of inoperable primary tumors, locally inoperable recurrent disease, and metastatic DFSP. The recommended dose is 400–600 mg/daily. DFSP of the vulva is extremely rare, with less than 60 cases reported in the literature. Tumor behavior of DFSP of the vulva does not differ from other DFSP localizations. Spontaneous regressions are common while distant metastases are rare. Multidisciplinary approach requiring wide resection, margin assessment and reconstruction is the therapy of choice. © 2019 Zerbinis Publications. All rights reserved.

Dermatofibrosarcoma protuberans (DFSP) is a rare, slow-growing fibro-cutaneous tumor of low to intermediate grade malignancy. It is characterized by local dermal and subcutaneous infiltration, but also with destructive infiltration of the surrounding tissues (muscle, fascia, and bone). The size of the tumor varies from small nodular to large neglected masses. Males and females are equally affected. The tumor is most often localized in the trunk and the proximal extremities. At a molecular level, more than 90% of all DFSP arise from the translocation of chromosomes 17 and 22. Clinically, it usually occurs in the form of flesh-colored or slightly yellow-brown skin tumor, irregular borders or multinodular appearance. The definitive diagnosis of DFSP is made by biopsy in combination with histological morphology and immunohistochemistry. The standard treatment for DFSP is surgical resection. Radiation treatment is an option for primary inoperable tumors and prior multiple recurrences. There is no consensus about chemotherapy regimens. Imatinib - a tyrosine kinase inhibitor - is approved in Europe for the treatment of inoperable primary tumors, locally inoperable recurrent disease, and metastatic DFSP. The recommended dose is 400–600 mg/daily. DFSP of the vulva is extremely rare, with less than 60 cases reported in the literature. Tumor behavior of DFSP of the vulva does not differ from other DFSP localizations. Spontaneous regressions are common while distant metastases are rare. Multidisciplinary approach requiring wide resection, margin assessment and reconstruction is the therapy of choice. © 2019 Zerbinis Publications. All rights reserved.

Aims: The study aim was to evaluate pregnancy outcomes in patients with antiphospholipid syndrome (APS) and to determine which clinical parameters present risk factors for adverse pregnancy outcomes in these patients. Methods: The study included 55 patients with APS treated at the Clinic for Ob/Gyn, Clinical Center of Serbia, from 2006 to 2012. The control group consisted of 55 healthy pregnant women. Data regarding previous pregnancies and conception method were registered. Immunological and laboratory tests were performed. Pregnancy outcomes, including miscarriage, intrauterine fetal death, hypertensive disorders, diabetes mellitus, phlebothrombosis, fetal growth restriction, premature delivery, delivery method, perinatal asphyxia, respiratory distress syndrome, intraventricular hemorrhage, and necrotizing enterocolitis were followed. Results: The premature delivery rate in APS patients was 31.8%, and pregnancy loss was 18.2%. Significantly more patients with APS had thrombocytopenia, pregnancy losses, intrauterine growth restriction, and perinatal asphyxia compared with the control group. More miscarriages, preterm delivery, lower birth weight, preeclampsia, and IgM anticardiolipin antibody levels significantly correlated with adverse pregnancy outcomes. Although rare, respiratory distress syndrome can also worsen neonatal health status. According to ROC analysis, previous miscarriages correctly explained 66.3% of adverse pregnancy outcome cases. We generated four equations of adverse pregnancy outcome risk factors. Conclusions: The most important prognostic factor for pregnancy outcome in APS patients is the number of previous miscarriages. Using appropriate current therapeutic protocol can enable live birth of a healthy newborn in most cases. © 2015 by De Gruyter 2015.