Laminin receptor 1 expression in premalignant and malignant squamous lesions of the cervix.

Laminin receptor 1 (LAMR) may have a role in the progression of premalignant squamous epithelial lesions to cervical cancer. Therefore, we aimed to investigate the expression of laminin receptor 1 (LAMR) in normal, premalignant, and malignant tissues of the uterine cervix. Paraffin blocks of 129 specimens with the diagnoses of normal cervical tissue (n = 33), cervical intraepithelial neoplasia (CIN) 1 (n = 30), CIN 2 (n = 14), CIN 3 (n = 28), and squamous cell carcinoma (n = 24) were immunohistochemically stained with LAMR antibody and its expression percentage, pattern, and intensity in these tissues were assessed.

Total Sialic Acid, Antioxidant Enzyme Activities, Trace Elements, and Vitamin Status Before and After Surgery in Women with Uterine Myoma and Endometrial Cancer.

The objective of present study was to examine endometrial tissue Be, As, Cr, Mo, Sr, Ti, Tl, Cu, Co, Se, Zn, Mn, Fe, Cd, Pb, Mg, P, erythrocytes CAT, SOD, GSH-Px, GSH, MDA, serum retinol, cholecalciferol, phylloquinone, TSA, LSA, TOS, and TAS status and to evaluate the relationships between the variables. The study had 110 participants; of these, 50 were women with uterine myoma (UM), 10 were women with endometrial cancer (EC), and 50 were healthy female subjects. In the study, vitamin analyses by HPLC and element analyses were determined using ICP-OES method.

Impression cytology and meibomian glands in conjunctivochalasis.

Purpose: To evaluate the tear parameters, meibomian glands and lid margin and tarsal conjunctival impression cytology in patients with conjunctivochalasis (CCH).

Methods: The study included 57 patients diagnosed with CCH and 35 healthy volunteers. Tear break-up time (TBUT) was measured and Schirmer test was performed.

Relationship Between Proliferative Breast Lesions and Breast Cancer Risk Factors.

Objective: The prognosis of breast cancer (BC) is determined directly based on the stage of disease at the time of diagnosis. Proliferative breast lesions (PBLs) are an important risk factor for BC development. The risk of developing BC varies according to the presence of extent of proliferation in the breast lesions.

Ocular surface characteristics in acne vulgaris.

: Since acne vulgaris is a disease of the sebaceous glands, it may have potential effects on the ocular surface and tear homoeostasis, which are essential for good vision. Optometrists should be aware of ocular surface pathologies when prescribing glasses or contact lenses for the visual rehabilitation of these young patients.: To evaluate the ocular surface features, meibomian glands, and tear parameters of patients with acne vulgaris.

Comparison of effects of high and low dose paracetamol treatment and toxicity on brain and liver in rats.

Objective: Paracetamol is thought that it acts by inhibiting the central cyclooxygenase (COX) enzyme; its mechanism of action is still not fully explained. Although its most important side effect is hepatoxicity, it is thought to cause toxicity on the brain in recent years. The present study aims to investigate the treatment and toxic effects of low and high doses of paracetamol on the liver and brain.

Evaluation of Meibomian Glands in Obstructive Sleep Apnea-Hypopnea Syndrome.

Purpose: To evaluate the effect of obstructive sleep apnea-hypopnea syndrome (OSAHS) on the meibomian glands, ocular surface, and tear parameters.

Methods: The study included 59 individuals (32 subjects with OSAHS, 27 control subjects) who underwent polysomnography in the Chest Diseases Clinic. The right eyes of all individuals were evaluated in the Ophthalmology Clinic.

A Rare Case of Secondary Hydatid Cyst: Uterus and Colon Locations in the Same Patient.

The aim of the present study was to present a case with secondary hydatid cysts in both uterus and colon. The patient was a 71-year-old female living in Hakkari, Turkey. She was admitted to the Van Yuzuncu Yil University Faculty of Medicine Medical Center with complaints of chronic abdominal and pelvic pain, and swelling in the abdomen.

Ewing's sarcoma of the lung: A rare case.

The Ewing's sarcoma family of tumors (ESFT) incorporates both the wellrecognized primary bone and the extraskeletal soft tissue sarcomas. Primitive neuroectodermal tumors (PNET) and ESFT have a similar neural phenotype and can be considered in the same entity. Here, we will present 28 years old patient with Ewing Sarcoma.

Immunohistochemical evaluation of the effect of acitretin and systemic steroid treatments on Ki-67, Bcl-2, and COX-2 levels in cutaneous lichen planus patients.

Background: Lichen planus (LP) is an inflammatory disease that affects skin, hair follicles, mucous membranes, and nails. Ki-67 is an antigen associated with the proliferation of cells in all stages of cell cycle except G0. Bcl-2 is a protooncogene that protects cells from apoptosis.

A rare case: sclerosing osteomyelitis of the frontal bone.

The patient presented in this study had a form of chronic sclerosing osteomyelitis (CSO) that is rarely reported in calvarial bones and has never been reported in the frontal bone in the literature. We aimed to contribute to the literature with this case study. In this study, we report a 14-year-old girl who presented with swelling and pain in the frontal bone and underwent treatment due to CSO.

Effects of Leontice leontopetalum and Bongardia chrysogonum on oxidative stress and neuroprotection in PTZ kindling epilepsy in rats.

We investigated the effects of Leontice leontopetalum and Bongardia chrysogonum on apoptosis, gamma-aminobutyric acid (GABAA) receptor positive cell number, cyclin-B1 and bcl-2 levels and oxidative stress in pentylenetetrazol (PTZ) kindling in rats. Kindling was produced by subconvulsant doses of PTZ treatments in rats. Wistar albino rats were divided into 4 groups; Control, PTZ treated (PTZ), PTZ+L.

A comparison of the effects of thymoquinone, silymarin and N-acetylcysteine in an experimental hepatotoxicity.

This study investigated the effects of thymoquinone, silymarin, and N-acetylcysteine in a rat model with carbon tetrachloride (CCl)-induced hepatotoxicity. Although numerous similar studies are available, we aimed to compare the efficacy of these agents by considering N-acetylcysteine as a reference compound. A total of 50 male Wistar albino rats were randomly designated as 5 groups: Group I, CCl; group II, thymoquinone and CCl; group III, silymarin and CCl; group IV, N-acetylcysteine and CCl; group V, control group.

Clinical and histological evaluation of the efficacy of antimicrobial photodynamic therapy used in addition to antibiotic therapy in pericoronitis treatment.

Background: Although antimicrobial efficacy of photodynamic therapy has been studied several times, there is no study investigating its efficacy on pericoronitis. This study aimed to determine whether antimicrobial photodynamic therapy combined with antibiotic therapy is clinically and histologically superior to antibiotic therapy alone in pericoronitis treatment.

Methods: Patients (n = 40) with pericoronitis were divided into two groups (20 patients for each) to receive either antibiotic + indocyanine green + 810 nm wavelength diode laser (antimicrobial photodynamic therapy group) or antibiotic alone.

Comparison of Enalapril, Candesartan and Intralesional Triamcinolone in Reducing Hypertrophic Scar Development: An Experimental Study.

Background: The purpose of this study was to compare the effects of oral enalapril, an angiotensin-converting enzyme inhibitor (ACE-I), oral candesartan, an angiotensin receptor blocker (ARB), and intralesional corticosteroid treatments in reducing scar formation.

Methods: Twenty male rabbits were divided into five study groups: A (sham), B (control), C (ACE-I), D (ARB) and E (intralesional corticosteroid). The rabbit ear hypertrophic scar model was used.

Tonsillar solitary fibrous tumour: A interesting rare case.

A solitary fibrous tumour (SFT) is a rare mesenchymal tumour that frequently originates in the mesothelium-covered surfaces, such as the pleura and peritoneum. It may develop in various body parts, including the head and neck. These tumours may arise in several different patterns, which results in difficulties in diagnosing them.

Lip cancer: A 16-year retrospective epidemiological study in Eastern part of Turkey.

Objective: To review lip cancer patients with respect to age, gender, location and histological type of tumour, and risk factors.

Methods: This retrospective study was conducted at the Yuzuncu Yil University, Van, Turkey, and comprised medical records of the histologically confirmed lip cancer patients who presented between 1994 and 2010. No patient had neck nodes or evidence of distant metastasis.

Endobronchial aspergilloma: A case report.

A 28-year-old male with B-cell acute lymphoblastic leukemia presented to our pulmonary clinic with progressive dyspnea, cough, hemoptysis, and fever. Diagnostic bronchoscopy revealed white masses at the entrance of the right middle lobe bronchus and distal to the right main bronchus. Histopathological examination of the biopsy specimen showed those masses to be hyphae of Aspergillus.

Paricalcitol may improve oxidative DNA damage on experimental amikacin-induced nephrotoxicity model.

This study aimed to investigate the possible protective effect of paricalcitol on experimental amikacin-induced nephrotoxicity model in rats. Wistar albino rats (n = 32) were allocated into four equal groups of eight each, the control (Group C), paricalcitol (Group P), amikacin-induced nephrotoxicity (Group A), and paricalcitol-treated amikacin-induced nephrotoxicity (Group A + P) groups. Paricalcitol was given intra-peritoneally at a dose of 0.

Is Immunohistochemical Sex Hormone Binding Globulin Expression Important in the Differential Diagnosis of Adenocarcinomas?

Adenocarcinomas (AC) are the most frequently encountered carcinomas. It may be quite challenging to detect the primary origin when those carcinomas metastasize and the first finding is a metastatic tumor. This study evaluated the role of sex hormone binding globulin (SHBG) positivity in tumor cells in the subclassification and detection of the original organ of adenocarcinomas.