Adrenomedullin predicts high risk and culture positivity in children with solid tumors suffering from neutropenic fever.

Aim Of Study: Neutropenic fever is a source of morbidity and mortality in children with cancer. It is not possible to detect the causative agent in cultures in most cases; the research for a marker that can show the severity of the disease is ongoing. We evaluated the role of adrenomedullin (ADM) at predicting prognosis on patients with febrile neutropenia, which has been proven to be a good prognostic marker for diseases with high morbidity and mortality, such as heart failure, ischemic ventricular dysfunction, sepsis, and systemic inflammatory response syndrome.

Myostatin as a Marker for Doxorubicin Induced Cardiac Damage.

Purpose: Doxorubicin (DXR) is an effective chemotherapeutic agent but causes severe cardiac failure over known doses. Thus, early detection and prevention of cardiac damage is important. Various markers have been tested for early detection of cardiac damage.

Cardiac troponin-I, brain natriuretic peptide and endothelin-1 levels in a rat model of doxorubicin-induced cardiac injury.

Background: Cardiotoxicity, during or after therapy, is the most serious side effect of doxorubicin (DXR). The risk of developing cardiac impairment increases concomitantly with an increase in the cumulative dose of DXR.

Aim: The aim was to evaluate the levels of cardiac troponin-I (cTnI), brain natriuretic peptide (BNP) and endothelin-1 (ET-1) in DXR induced cardiac injury.

Raynaud's phenomenon in a child with medulloblastoma as a late effect of chemotherapy.

There are a lot of early or late side effects of chemotherapies. One of them is Raynaud's phenomenon (RP). Vascular toxicity associated with antineoplastic agents is notified in bleomycin alone therapy or in combination with cisplatin, vinblastine, and vincristine.

Clofarabine associated capillary leak syndrome in a child with lymphoma successfully treated with intravenous immunoglobulin.

Clofarabine is an effective drug in relapsed leukemia and lymphoma that has some adverse effects which can be fatal like capillary leak syndrome (CLS). Identification and management of CLS is important that may result in mortality. Although prophylactic treatment with steroids may prevent CLS and improve survival, intravenous immunoglobulins are used in the treatment with great success in steroid resistant cases.

Ozone Ameliorates Doxorubicine-Induced Skin Necrosis - results from an animal model.

Doxorubicin (DXR) extravasation result with serious morbidity like skin ulceration and necrosis. The purpose of this study is to determine the protective effects of ozone, olive oil, dimethyl sulfoxide (DMSO), and coenzyme Q10 in the treatment of DXR-induced skin ulcers on rats. After an intradermal injection of DXR on a basis of an animal extravasation model, the materials were topically applied.

Small intestinal lactoferrin and calprotectin levels in different stages of necrotizing enterocolitis in a rat model.

Purpose: Necrotizing enterocolitis (NEC) is a severe disease of mostly premature infants with high morbidity and mortality rates. There is no reliable biomarker for detecting newborns at risk for NEC development. We aimed to investigate small intestinal lactoferrin (LF) and calprotectin (CAL) levels as predictors and indicators of disease severity in an experimental newborn rat model.

The timing of autologous stem cell transplantation and the prognostic factors affecting the prognosis in children with relapsed Hodgkin lymphoma.

Although ASCT is used as a standard treatment following second remission for adults in oncology practice, data are lacking for relapsed childhood HL. Therefore, we evaluated the exact timing of the ASCT treatment, as well as factors affecting the prognosis in children with relapsed HL who underwent ASCT. Patients were divided into two groups (Group 1: ASCT after second remission [n = 6], Group 2: ASCT after >2 remissions [n = 3]).

The effect of melatonin on procarbazine induced testicular toxicity on rats.

Procarbazine (P) is an effective chemotherapeutic drug especially used in lymphoma treatment; however testicular toxicity is a limiting factor. Various ways of treatment were tried to preserve testicular function including hormonal treatment, antioxidant treatment, and sperm cryopreservation but resulted with low rates of satisfaction. Procarbazine is a well known agent causing sterility even in the first doses of chemotherapy.

Serum and liver tissue biotinidase enzyme activity in rats which were administrated to valproic acid.

Valproic acid (VPA) is an antiepileptic drug widely used and well-tolerated by most of patients. Its non-dose-dependent side effects seen mostly are the temporary gastrointestinal disturbances including anorexia and nausea, and hepatoxicity. As to its dose-dependent side effects are the weight loss, tremor, skin eruption and the alopecia.