Urinary troponin concentration as a marker of cardiac damage in pregnancies complicated with preeclampsia.

Pregnant women with preeclampsia experience significant hemodynamic changes which lead to an increased myocardial workload. In response to increased demands in pregnancy, the heart muscle responds with ventricular remodeling process which involves cardiac muscle hypertrophy. Opposed to occurrence of eccentric ventricular hypertrophy in normal pregnancy, myocardial remodeling in a form of concentric hypertrophy will occur in pregnant patients with preeclampsia.

Synergistic effects of parabens and plastic nanoparticles on proliferation of human breast cancer cells.

Many personal care products on the market contain endocrine disrupting chemicals, including parabens. Parabens are well known chemical additives used as preservatives. They have been found in mammary glands and breast cancer tissues.

A combination of levobupivacaine and lidocaine for paravertebral block in breast cancer patients undergoing quadrantectomy causes greater hemodynamic oscillations than levobupivacaine alone.

Aim: To test for differences in hemodynamic and analgesic properties in patients with breast cancer undergoing quadrantectomy with paravertebral block (PVB) induced with a solution of either one or two local anesthetics.

Method: A prospective, single-center, randomized, double-blinded, controlled trial was conducted from June 2014 until September 2015. A total of 85 women with breast cancer were assigned to receive PVB with either 0.

[SURGICAL EXPERIENCES IN THE TREATMENT OF ULCER COMPLICATIONS].

Lower leg ulcers have a high in incidence in general population and are associated with a significant morbidity rate. Wide differential diagnosis considering their etiology poses considerable problem, as the causes are diverse including metabolic, immune, oncologic, vascular and mixed ones. Approach to treatment should be multidisciplinary, and among various medical specialties surgery plays an important role.

[CLINICAL GUIDELINES FOR DIAGNOSIS, TREATMENT AND MONITORING OF PATIENTS WITH INVASIVE BREAST CANCER--CROATIAN ONCOLOGY SOCIETY].

Breast cancer is the most common cancer in women. It can be diagnosed in early stage through screening, early detection and educational programs, and when diagnosed early it can be efficiently treated. Treatment modalities include surgery, chemotherapy, radiotherapy, hormonal therapy and targeted biologic therapy, according to the stage of the disease and patient condition.

Skin and nipple-areola complex sparing mastectomy in breast cancer patients: 15-year experience.

Skin and nipple-areola complex sparing mastectomy (SNSM) and primary reconstruction have been popular for breast cancer treatment in the last decade. An advantage of the SNSM technique is the removal of all breast tissue as a radical surgical procedure while preserving native breast integrity, nipple-areola complex (NAC), and submammary fold. This retrospective 15-year clinical study analyzes medical records from our breast surgery database collected at our department between 1997 and 2012.

Clinical and patohistological factors affecting the 5 year survival rate in a population of Croatian women with invasive ductal breast carcinoma.

Breast carcinoma falls into a heterogeneous group of diseases which can be determined by various prognostic factors. The identification of clinical and histopathologic factors is of great value in predicting the progression of tumor growth and survival outcome. Due to a high degree of cell proliferation in breast tumors and high genetic instability of these tumors, as a consequence of defective DNA repair mechanisms, chemotherapy as a treatment option often renders very successful results.

The "dermal cage": a modification of the inferior pedicle breast reduction.

Unlabelled: In spite of more recent techniques for breast reduction, the inferior pedicle technique has proven to be enduring and still a very popular option in the plastic surgeon's armamentarium despite certain shortcomings. This technique is especially important for treating large breasts with a long sternal notch-to-nipple distance. The modifications we describe in this article overcome some of the main drawbacks of the standard inferior pedicle technique and make the procedure particularly effective when used on appropriately selected patients.

Biomechanical trial of modified flexor tendon sutures: an in vitro study.

Proven benefits of early active mobilisation for intra-synovial flexor tendon repairs have inducted new criteria for a 'perfect suture'. This study has examined different variations of modified Kessler's suture, which could fulfil the new criteria. A total of 93 swine extensor tendons were transected, repaired and tested using a dynamometer with constant rate of extension.

[Trends in stage and age characteristics of the female breast cancer treated in 11-year period at University Hospital "Dubrava"].

In a retrospective study we analyzed and compared the factors of local spread of breast cancer, namely tumor size and status of regional lymph nodes and patient age in the period from 1997 to 2007. The study includes only those patients in whom the diagnosis was made in an open surgical biopsy and it was possible to determine the local extent of disease at the time of diagnosis (pT and pN stage), a total of 1202 patients. We also compared the findings in patients younger and older than 50 years.

Chondromyxoid fibroma of the second metacarpal bone--a case report.

This report describes a chondromyxoid fibroma of the second metacarpal bone in a 32-year-old female patient. Chondromyxoid fibroma is a rare, benign, slow-growing bone tumor of cartilaginous origin. Tumor has a high recurrance rate.

Tumor and breast volume ratio as a predictive factor for axillary lymph node metastases in T1c ductal invasive breast cancer: prospective observational clinico-pathological study.

Objective: The status of the axilla is the single most important prognostic indicator of overall survival in patients with breast cancer. Sentinel-node biopsy has false-negative rates of 5-10%. The aim of this study was to assess the importance of tumor and breast volume ratio as a predictive factor for axillary lymph node metastases in patients with T1c ductal invasive breast cancer.

Functional genomics in identification of drug targets in Dupuytren's contracture.

Although functional genomics methods offer new viewpoint on molecular processes involved in particular pathological state, these methods, in particular proteomics, are still under-represented in Dupuytren's contracture research. However, several recent papers based on functional genomics technologies represent a breakthrough in studying Dupuytren's contracture as they revealed new molecular players that had been impossible to detect by traditional molecular biology methods. Using computational tools to provide biological context for such broad arrays of data accelerates the process of homing in on the potential molecular markers and drug targets.

Dupuytren's disease characteristics in Primorsko-goranska County, Croatia.

Dupuytren's disease predominantly occurs among Europeans, with higher reported prevalence in Northern than in Mediterranean European countries. We evaluated the recurrence and extension rates among Caucasian patients from Primorsko-goranska County in Croatia who underwent partial fasciectomy as treatment for Dupuytren's disease. Furthermore, we investigated the influence of diathesis factors on disease progression.

[Lymphedema of the penis and scrotum: surgical treatment and reconstruction].

Penile and scrotal lymphedema causes significant functional, cosmetic and psychological problems. We present two patients with penoscrotal lymphedema successfully treated with wide radical excision of the lymphedematous tissue and reconstruction with skin flaps and split thickness grafts. No complications occurred postoperatively.

Algorithm for classification and treatment of poststernotomy wound infections.

The treatment of sternal wound infection still carries a high mortality. Treatment preferences range from more conservative treatments that do not include flaps, to more aggressive reconstructions using different types of flaps, and these could be resolved and standardised using a proper classification with a treatment algorithm. We propose modification of the existing classification, with different proposals for treatment, stressing the importance of the radicality of debridement, and report our results in 31 patients, 24 of whom were well satisfied.

Nipple-areola complex preservation: predictive factors of neoplastic nipple-areola complex invasion.

Recently, skin-sparing mastectomy (SSM) with nipple-areola complex (NAC) preservation has been promoted as an oncologically safe procedure in practice for selected patients. The criteria of selection have not been yet defined precisely. The focus of this study was to investigate predictive factors of NAC-base neoplastic involvement to define the indications for NAC preservation.

Surgical treatment of nevoid hyperkeratosis of the areola by removal of the areola and reconstruction with a skin graft.

Hyperkeratosis of the nipple and areola is a rare, sporadic, benign condition characterized by verrucosus thickening and brownish discoloration of the nipple and areola. Approximately 50 cases of hyperkeratosis of the nipple and areola have been reported in the literature. Dermatologists treated most of them conservatively.