Assessment of Tooth Shade Measurement Precision and Consistency with Digital Photography Calibration System.

Objectives: To ascertain the degree of precision and repeatability inherent in the "capture to edit" digital imaging system, namely the ColorChecker Passport Photo (X-Rite, MI, USA), and to juxtapose its performance against spectrophotometric assessments utilizing the Vita Easyshade® (Vita Zahnfabrik, H Rauter GmbH & Co. KG., Bad Sackingen, Germany) for the same set of teeth.

The Asymmetry of the Mandible in Patients with Unilateral Temporomandibular Joint Disc Displacement Confirmed by Magnetic Resonance Imaging.

Objectives: The study aimed to determine the relationship between the mandibular asymmetry index according to Kjellberg between patients with painful unilateral anterior disc displacement (DD) and asymptomatic volunteers without disc displacement. Vertical measurements were performed on a panoramic single-image radiograph, and the disc status was confirmed by magnetic resonance imaging (MRI).

Material And Methods: Two groups of subjects were retrospectively selected, 40 patients (the overall mean age was 35.

Comparison of Three Prosthodontic Treatment Modalities for Patients with Periodontally Compromised Anterior Mandibular Teeth: A 2-year follow-up study.

Objectives: To prospectively assess self-perceived chewing function (CF) and oral health-related quality of life (OHRQoL) in geriatric patients after receiving three different treatment modalities in the mandible: removable partial denture (CD-RPD), complete denture (CDs), or complete overdenture supported by mini dental implants (CD-MDI). At baseline, all patients had mobile anterior teeth (1 mm or >) and missing posterior teeth in the mandible. Patients were completely edentulous in the maxilla.

Asymmetric neonatal crying: microdeletion, infection or birth injury?--a case report.

Asymmetric neonatal crying is a rare minor congenital abnormality caused by unilateral agenesis or hypoplasia of depressor anguli oris muscle and depressor labii inferioris muscle. It is either an isolated clinical finding or one of the clinical findings included in several malformation syndromes linked to a microdeletion within a chromosomal region 22q11.2.

Prevalence of depressive symptoms among college students and the influence of sport activity.

The present study asses the prevalence of depressive symptoms among college students in Split, Croatia, and positive influence of sport activity on decreasing the depression symptoms. Authors screened all 664 college students of the first year of study. All of them were over the 18 years and the mean age was 19.

Intermittent epidural TOP-UPS vs. patient control epidural analgesia during labor.

Pain during labor and delivery is often very unpleasant and stressful for the parturients. Patient controlled epidural analgesia (PCEA) has been found to be both safe and effective, providing optimal pain relief and allowing women to participate in their own analgesia). Compared to other epidural techniques, intermittent epidural top-ups and continuous epidural analgesia (CEA), PCEA uses diluted local anesthetic solutions with less motor block and less unscheduled clinician interventions.

Prevalence of third molars and pathological changes related to them in dental medicine.

The purpose of this study was to determine the prevalence of third molars in terms of respondents' age. Furthermore it was desired to determine the extent of the manifestation of pathological changes, such as caries, apical lesions, and alveolar bone resorption. This study was based on 500 OPGs of patients from the Faculty of Dentistry, University of Zagreb.

Monosystem multifocal Langerhans cell histiocytosis (multifocal eosinophilic granulomas of the bone) in a 36-year old patient: case report, therapeutic doubts and review of literature.

Our aim is to provide review of available studies on Langerhans cell histiocytosis (LCH) and discuss treatment for polyostotic monosystem form of disease based on our clinical experience. LCH is an enigmatic disease with insufficiently understood etiology, pathophysiology, and variety of clinical presentations ranging from solitary eosinophilic granuloma to severe multisystem disease. It is marked by formation of granuloma in practically any organ.

The use of color duplex ultrasound and magnetic resonance imaging in the dissolution of idiopathic recurrent priapism in patient with congenital penile curvature--a case report.

Priapism, penile erection characterized as prolonged and devoid of sexual stimulation or excitement is a rare condition. It is critical to distinguish between low- and high-flow priapism, because the treatment algorithm differs markedly for these 2 conditions. The diagnosis is made clinically and confirmed with color Doppler ultrasonographic imaging (CDUS).

Craniofacial morphology of Croatian patients with obstructive sleep apnea.

Currently, there is no information available regarding craniofacial morphology of Croatian patients with obstructive sleep apnea (OSA). The aim of the study was to determine the craniofacial characteristics of patients with OSA and to assess the association of cephalometric and anthropometric variables related to craniofacial morphology with the apnea hypopnea index (AHI). Anthropometric measurements and upright lateral cephalometric radiographs were obtained from 20 male patients with OSA and 20 male controls.

Clear cell variant of urothelial carcinoma in urinary bladder; a clinicopathological and immunohistochemical study--a case report.

The clear cell variant urothelial carcinoma of urinary bladder is very rare and unusual neoplasm defined histologically by clear cell pattern and glycogen-rich cytoplasm. Our case of clear cell carcinoma was diagnosed with immunohistochemistry stain. A 72-year-old man, presented with painless macroscopic hematuria in November 2007.

Paraganglioma of the urinary bladder--clinicopathological, immunohistochemical and electron microscopy analysis--a case report.

Tumors that grow within the adrenal medulla are called pheochromocytoma; when located extra-adrenal, they are called paraganglioma. Paraganglioma of the bladder are very rare, with only 180 reported cases. Less than 30 were malignant.

Extracorporeal fertilization in the world and in Croatia.

Aim: To point out the dangers, side effects and risks of medical assisted fertilization, in vitro fertilization, embryo transfer and injection on sperm in ovum for mother and the child.

Results: On the one hand the negative side effects for women of an abrupt rising risk for the development of neoplasm under pharmaceutical therapy are mentioned. Especially under a therapy which has the purpose to stimulate the ovulation of the ovary it lies around 100%.

Depression, somatization and anxiety in female patients with temporomandibular disorders (TMD).

The aim of this research was to determine the possible differences in degrees of depression, somatization and anxiety between the acute and chronic female patients with temporomandibular disorders (TMD), and whether these differences exist in healthy female patients. Ninety female patients were involved in this research; 60 of them were TMD patients of the Dental Polyclinic, while other 30 females came for a routine recall visit and had no problem related to TMD. Patients were aged 22 to 67 years, the average age being 38.

Expression of matrix metalloproteinase-1 in uterosacral ligaments tissue of women with genital prolapse.

Collagen metabolism is altered in the pelvic organ tissues of women with genital prolapse. The aim of this study was to compare collagen metabolism by measuring matrix metalloproteinase-1 (MMP-1) expression in uterosacral ligament tissues of postmenopausal women with and without genital prolapse. Uterosacral ligament tissues were obtained at the time of abdominal or vaginal surgery from twenty-four patients with pelvic organ prolapse (POP) and 21 women who underwent gynecologic surgery for benign indications.

Decreasing of residual alveolar ridge height in complete denture wearers. A five year follow up study.

The resorption of the residual alveolar ridges is a chronic and continuous process of bone remodeling. The aim of this study was to analyse the rate of residual ridge resorption at different sites in the both jaws in complete denture wearers, through a five-year period of denture wearing. Residual ridge changes were measured on successive lateral cephalograms at 5 measurement points of the maxilla and the mandible.

Changes of alveolar bone density around the abutment teeth in patients wearing removable partial dentures depending on Kennedy classification.

The aim was to study the influence of Kennedy classification on alveolar bone density changes around the abutment teeth of removable partial denture (RPD) clasp and rests. A total of 50 examinees of both gender wearing RPDs were included in the study. Changes of bone density around the abutment teeth were determined by an intraoral microdensitometry method.

Fetal macrosomia in pregnant women with gestational diabetes.

The aim of the study was to determine the frequency of fetal macrosomia in newborns from mothers with gestational diabetes mellitus (GDM) and healthy mothers, as well as determining the influence of fetal growth on pregnancy termination, on complications in pregnancy, during delivery and puerperium and on neonatal complications. In the study were included 351 pregnant women with GDM, as well as control group of 1502 healthy pregnant women. Newborns of mothers with GDM had significantly higher birth weight and length, ponderal index > 2.

Mechanical ventilation in chronic obstructive pulmonary disease patients, noninvasive vs. invasive method (randomized prospective study).

Acute respiratory failure due to chronic obstructive pulmonary disease (COPD) presents an increasing problem throughout the world. The aim of this study was to compare invasive and non-invasive mechanical ventilation (MV) for patients with COPD. A prospective, randomized trial was performed in a multidisciplinary intensive care unit for the period of 36 months and included 156 patients with COPD.

Preoperative clonidine or levobupivacaine--effect on systemic inflammatory stress response.

With perioperative pain control it is possible to supervise immune system, release of inflammation mediators, and influence on treatment outcome. Use of analgetics before the pain stimulus (preventive analgesia) obstruct development of neuroplastic changes in central nervous system, and reduces pain. Investigation hypothesis was that preoperative epidural clonidine is more efficient in blockade of systemic inflammatory stress response comparing to levobupivacaine.

Sex or surgery--erectile dysfunction after radical treatment of localized prostate cancer.

The maintenance of satisfactory quality of life is major concern in majority of patients who elect treatment for localized prostate cancer. We conducted a cross-sectional study to determine sexual function after radical prostatectomy (RP) and external beam radiotherapy (EBRT). Study population consisted of series of 57 patients with early-stage adenocarcinoma of the prostate, treated in our institution in the period from January 2003 till December 2003.

Dental status as a quality control health care parameter for children with disabilities.

The aim of this study was to determine the level of dental health condition in children with disabilities and to find out weather dental health status might be used as a quality control parameter regarding overall health care for disabled children. Disabled and healthy children from 3 to 17 years old were examined. There were 86 boys and 34 girls in each group.

Endomedullary radiofrequency ablation of metastatic lesion of the right femur 5 years after primary breast carcinoma: a case report.

Metastatic tumors of the long bones usually present with severe pain refractory to analgesic therapy. Pathologic fractures of the bone may lead to the significant decrease of patient's quality of life and necessitate further surgical therapy. We present 66 year old female with metastatic left breast carcinoma (T2N0M0) diagnosed 5 years before presentation of the metastatic lesion of the right femur causing severe pain in the middle of the right upper leg.

Radiofrequency ablation as locoregional therapy for unresectable hepatic malignancies: initial results in 24 patients with 5-years follow-up.

Radiofrequency ablation (RFA) is one treatment modality for unresectable liver metastases. Patients with hepatic malignancies (n = 24) underwent elective RFA. All tumors were ablated with a curative intent, with a margin of 1 cm, in a single session of RFA.

Risk factor analysis and diagnoses of coronary heart disease in patients with hypercholesterolemia from Croatian Zagorje County.

Our aim is to determine if there exists a difference in risk factors and diagnosis between patients being treated on internal medicine ward for coronary heart disease who have higher levels of cholesterol in their blood and other patients, without proved higher levels of cholesterol, hospitalized for coronary heart disease. We followed patients hospitalized in General Hospital Zabok for coronary heart disease for the period between 2004-2006y. On admission patients were diagnosed with coronary heart disease based on laboratory markers specific for the disease (CK, troponin, LDH,CRP), ECG and history taking.