Phyllodes tumors and fibroadenoma common beginning and different ending.

Phyllodes tumors and fibroadenomas are the most common benign breast tumors. They arise from intralobular fibrous tissue as a unique lesion and after a period of time they differentiate in two direction: to fibroadenoma and to phyllodes tumors. Fibroadenomas grow up to 2-3 cm and then stop growing but phyllodes tumors grow continually and sometimes are to 40 cm big.

Increased activity of interleukin-23/interleukin-17 cytokine axis in primary antiphospholipid syndrome.

The aim of the study was to investigate serum concentrations of interleukin (IL)-17 and IL-17-inducing cytokines IL-23 and transforming growth factor (TGF)-β, as well as IL-17 single nucleotide polymorphism (SNP) rs2275913 in patients with primary antiphospholipid syndrome (PAPS). We studied fifty patients with PAPS and fifty age- and sex-matched healthy controls. The cytokine levels were measured by ELISA, while the rs2275913 SNP located in promoter region of IL-17 gene was genotyped using real-time PCR.

Pulmonary events in antiphospholipid syndrome: influence of antiphospholipid antibody type and levels.

Objective: This prospective clinical study examined the association between subclasses of antiphospholipid antibodies (aPL) and pulmonary manifestations in antiphospholipid syndrome (APS).

Methods: The cohort involved 329 patients: 214 patients with primary APS (PAPS) and 115 patients with secondary APS (SAPS). aPL analysis included detection of serum anticardiolipin antibodies [aCL (IgG/IgM)], β₂ glycoprotein I [β₂GPI (IgG/IgM)], and lupus anticoagulant (LA).

Influence of antiphospholipid antibody levels and type on thrombotic manifestations: results from the Serbian National Cohort Study.

Repeated thromboses are the most frequent clinical manifestation of antiphospholipid syndrome (APS) in the presence of antiphospholipid antibodies (aPL). The objective of this study was to observe the prevalence and localization of thrombosis, and to investigate the importance of aPL type and level for thrombosis-related events in patients diagnosed with APS. These are the first results of patients enrolled in Serbian National Cohort Study which comprises 256 patients: 162 with primary antiphospholipid syndrome (PAPS) and 94 with APS associated with systemic lupus erythematosus (SLE).

Autonomic nervous system adjustment (ANSA) in patients with hypertension treated with enalapril.

Background And Aim: Reduced baroreflex sensitivity (BRS), decreased heart rate variability (HRV) and increased blood pressure (BP) variability have serious consequences for target organ damage in patients with hypertension, beside the BP level. The study was aimed to evaluate acute and long-term effects of enalapril, on BRS and HRV in individuals with prehypertension and mild essential hypertension.

Methodology: We enrolled in the study 85 patients (male 53%, age 42-67) with prehypertension and mild hypertension (systolic blood pressure ≥120 mmHg or diastolic blood pressure ≥80 mmHg).

Systemic vascular diseases in the antiphospholipid syndrome. What is the best diagnostic choice?

Antiphospholipid syndrome (APS) is an autoimmune disease which is characterized by arterial and venous thromboses, fetal loss, and the presence of antiphospholipid antibodies in the serum (aPL). It is characterized by accelerated atherosclerosis and that together with an increased tendency towards thrombosis leading to the occurrence of various vascular events. Timely diagnosis of vascular changes, preferably in subclinical phase, is required due both to their severity and to the high mortality rate.

Echocardiographic study of early left ventricular remodeling in highly trained preadolescent footballers.

Almost all the studies of athlete's heart have been carried out on adult and older adolescent players; hence the limited data on the cardiac response to exercise in the beginning of the active sports career in the youngest athletes. The study was designed to examine the physiological limits of left ventricle (LV) cavity size and wall thickness in elite footballers at the preadolescent age, it the beginning of the active sports career. Ninety-four highly trained male footballers (mean aged 12.

Allogeneic blood transfusion in patients in Dukes B stage of colorectal cancer.

The aim of this study is to evaluate influence of allogeneic blood transfusion on prognosis in patients in Dukes B stage of colorectal cancer. All patients with colorectal cancer who were admitted at our Department of Surgery between January 2000 and December 2004 were analyzed. One hundred fifty-one patients who fulfilled inclusion criteria were enrolled in further evaluation.

Neuropsychiatric lupus and association with cerebrospinal fluid immunoglobulins: a pilot study.

Background: Recent experimental evidence points to brain-reactive antibodies as a key factor in the pathogenesis of neuropsychiatric systemic lupus erythematosus (central nervous system-SLE). However, clinical studies in which circulating (serum) autoantibodies were correlated with neuropsychiatric manifestations have not produced consistent findings.

Objectives: To test the hypothesis that autoantibodies in cerebrospinal fluid are more reflective of functional brain damage.

Granular cell tumor of the common hepatic duct presenting as cholangiocarcinoma and acute acalculous cholecystitis.

Granular cell tumors (GCT) are rare benign tumors. Less than 1% of GCTs involve the extrahepatic biliary tree. Most researches favour a Schwann cell origin.

Renal cell carcinoma and arterial hypertension.

Background: The association between renal cell carcinoma and arterial hypertension has been the subject of various studies. These studies have not been consistent in clarifying the relationship between the two. Some authors contend that arterial hypertension is a consequence of renal cell carcinoma, which secretes vasoactive peptides.

Clinical and laboratory features of the catastrophic antiphospholipid syndrome.

Catastrophic antiphospholipid syndrome (CAPS, Asherson's syndrome) is an unusual form of antiphospholipid syndrome (APS) characterized by multi-organ failure and high mortality. Fortunately, CAPS accounts for less than 1% of APS cases. Due to the rarity of the condition, an international registry of CAPS patients was created in 2000 supported by the European Forum on Antiphospholipid Antibodies held in Taormina, Italy at the Tenth International Congress on Antiphospholipid Antibodies.

The catastrophic antiphospholipid syndrome in Serbia: diagnostic and management problems.

Antiphospholipid antibodies (aPL) are a common cause of acquired thrombophilia, termed antiphospholipid syndrome (APS, Huges syndrome). Catastrophic antiphospholipid syndrome (CAPS, Asherson's syndrome) is an unusual form of APS characterized with multi-organ failure and high mortality. Fortunately, CAPS accounts for less than 1% of APS cases.

Fragmentation of axillary fibrofatty tissue during dissection facilitates preservation of the intercostobrachial nerve and the lateral thoracic vein.

The preservation of neurovascular elements passing through the axillary fibrofatty tissue (the intercostobrachial nerve and the lateral thoracic vein) could be techniqually demanding if an en bloc axillary dissection is performed in the conventional way. In this paper we describe a surgical technique for more successful preservation of these elements, by which fragmentation of the axillary fibrofatty tissue is planned and performed "in advance". The techniques of axillary sampling biopsies, where lymphatic vessels are always divided, have shown that cutting of the lymph routes does not increase the risk of local regional recurrence.

Large cava septi pellucidi in schizophrenic patients, alcoholics, head-traumatized, and normal individuals: morpholgical features and forensic implications. A postmortem study.

Background: The enlarged cava septi pellucidi (CSP = 6 mm in length) have been reported as a reliable marker of an underlying neuropsychiatric disease or disorder. Differences in the dimensions of cava longer than 6 mm associated with a neuropsychiatric impairment could be of possible clinical and forensic significance.

Methods: We obtained 479 brains from autopsied persons (310 males and 169 females, aged 22-89 years) and observed that 110 brains (75 males and 35 females) had CSP, of which the length of CSP was equal to or longer than 6 mm on 69 (49 males and 20 females) of them.