Welfare assessment traits, milk quantity and quality, and profitability of Anatolian buffalo cows confined in closed-tied or semi-open free-stall barns can be affected by supplementary feeding at milking.

Objective: This study was conducted to evaluate the effect of offering (OSF) or not (NSF) supplemental feed at milking on temperament (TS), udder hygiene (UHS) and body condition (BCS) scores, and milk yield per milking (MYM), milk quality traits, and profitability of primiparous Anatolian buffalo cows at 90 days of lactation confined in closed-tied (CB) or semi-open free-stall (OB) barns.

Methods: In Experiment I, 108 cows were selected to encompass four treatments (OBOSF, OB-NSF, CB-OSF, and CB-NSF) of 27 cows, considering barn type (OB and CB) and supplementary feed (OSF and NSF) at milking. In Experiment II, 60 OB cows were selected to encompass one of five groups of 12 cows each: i) no supplemental feed (CON), ii) commercial concentrate (CC), iii) CC + corn silage (CCS), iv) CCS + alfalfa hay (CSA), or v) CC + ryegrass silage (CRS) at milking.

Intertriginous plasmacytosis with plasmoacanthoma: report of a typical case and review of the literature.

Clinical manifestations of benign (reactive) plasma cell proliferations of the skin and mucosa consist of a relatively rare and distinct group in dermatologic disorders. They have generally been named according to their localization. We report a typical case of mucocutaneous plasmacytosis located on intertriginous areas of the skin as well as mucosa with a perianal tumoral mass diagnosed as plasmoacanthoma.

Comparison of plasma malondialdehyde, glutathione, glutathione peroxidase, hydroxyproline and selenium levels in patients with vitiligo and healthy controls.

Background: The etiology and pathophysiologic mechanism of vitiligo are still unclear. The relationship between increased oxidative stress due to the accumulation of radicals and reactive oxygen species and the associated changes in blood and epidermal component of vitiliginous skin have been reported many times. We investigated the possible changes of plasma malondialdehyde, glutathione, selenium, hydroxyproline and glutathione peroxidase activity levels in patients with vitiligo in order to evaluate the relationship between oxidative stress and etiopathogenesis of vitiligo.

A comparative study of superoxide dismutase, catalase, and glutathione peroxidase activities and nitrate levels in vitiligo patients.

Background: Several groups have shown the involvement of oxidative stress in the pathophysiology of vitiligo.

Methods: In this study, we examined the erythrocyte and plasma activities of glutathione peroxidase and Cu/Zn superoxide dismutase, plasma nitrite/nitrate levels, and erythrocyte catalase activity in 23 vitiligo patients and 25 controls.

Results: The results show that erythrocyte superoxide dismutase activity and plasma nitrite/nitrate levels are high in vitiligo patients.

Cognitive event-related potential and neuropsychological findings in Behcet's disease without neurological manifestations.

Behcet's disease (BD) is a multisystem inflammatory disorder characterized by recurrent oral and genital ulcers and uveitis. BD patients without neurological involvement frequently have mild neurological symptoms. The aim of this study was to evaluate whether BD patients without neurological involvement have any changes in cognitive functions.

Proton MRS in Behçet's disease with and without neurological findings.

Our aim was to investigate whether neurological impairment in Behçet's disease (BD) can be assessed by means of proton MRS and whether it can assist in prognosis. We used single-voxel MRS to measure metabolites in regions of normal-appearing pons, basal ganglia and periventricular white matter (PWM) in 32 patients with chronic BD patients with and without neurological deficits and 29 control subjects. Patients had significantly higher N-acetylaspartate (NAA)/creatine (Cr) and choline (Cho)/Cr ratios in the basal ganglia than the controls.

Increased plasma adrenomedullin levels in patients with Behçet's disease.

Background: Behçet's disease (BD) is a chronic systemic inflammatory disorder affecting multiple organs with a generalized vasculitis of arteries and veins. Endothelial dysfunction is one of the prominent features of BD. Adrenomedullin (AM) is a peptide produced not only in normal adrenal medulla but also in the vascular smooth muscle cells and endothelial cells, and its role in the course of BD has not been previously described.

Three cases of verrucous carcinoma.

Verrucous carcinoma of the skin and mucosa is an uncommon clinicopathological variant of low grade squamous cell carcinoma. Here, we present three different clinical types of verrucous carcinoma. The first patient presented with an anogenital verrucous carcinoma, also known as Buschke-Loewenstein tumour.

Bilateral inflammatory linear verrucous epidermal nevus associated with psoriasis.

Inflammatory linear verrucous epidermal nevus is a benign hyperplasia of the epidermis. Bilateral distribution of inflammatory linear verrucous epidermal nevus is an extremely rare presentation. Although inflammatory linear verrucous epidermal nevus is generally accepted as a distinct entity, it has similar clinical and histopathologic features to psoriasis, or they occasionally may overlap.