Familial history of diabetes and clinical characteristics in Greek subjects with type 2 diabetes

<p>Abstract</p> <p>Background</p> <p>A lot of studies have showed an excess maternal transmission of type 2 diabetes (T2D). The aim, therefore, of the present study was to estimate the prevalence of familial history of T2D in Greek patients, and to evaluate its potential effect on the patient's metabolic control and the presence of diabetic complications.</p> <p>Methods</p> <p>A total of 1,473 T2D patients were recruited. Those with diabetic mothers, diabetic fathers, diabetic relatives other than parents and no known diabetic relatives, were considered separately.</p> <p>Results</p> <p>The prevalence of diabetes in the mother, the father and relatives other than parents, was 27.7, 11.0 and 10.7%, respectively. Patients with paternal diabetes had a higher prevalence of hypertension (64.8 vs. 57.1%, P = 0.05) and lower LDL-cholesterol levels (115.12 ± 39.76 vs. 127.13 ± 46.53 mg/dl, P = 0.006) than patients with diabetes in the mother. Patients with familial diabetes were significantly younger (P < 0.001), with lower age at diabetes diagnosis (P < 0.001) than those without diabetic relatives. Patients with a diabetic parent had higher body mass index (BMI) (31.22 ± 5.87 vs. 30.67 ± 5.35 Kg/m², P = 0.08), higher prevalence of dyslipidemia (49.8 vs. 44.6%, P = 0.06) and retinopathy (17.9 vs. 14.5%, P = 0.08) compared with patients with no diabetic relatives. No difference in the degree of metabolic control and the prevalence of chronic complications were observed.</p> <p>Conclusion</p> <p>The present study showed an excess maternal transmission of T2D in a sample of Greek diabetic patients. However, no different influence was found between maternal and paternal diabetes on the clinical characteristics of diabetic patients except for LDL-cholesterol levels and presence of hypertension. The presence of a family history of diabetes resulted to an early onset of the disease to the offspring.</p

Pseudoxanthoma elasticum, ocular manifestations, complications and treatment

Pseudoxanthoma elasticum (PXE), also known as Groenblad syndrome, is an inherited disorder characterised by mineralisation and fragmentation of elastic fibres in a number of organs including the skin, eyes and arterial blood vessels. The clinical manifestations of PXE centre on three major organ systems: skin, cardiovascular system and the eyes. This review focuses on the ocular manifestations of pseudoxanthoma elasticum, namely, peau d&apos;orange, angioid streaks and choroidal neovascularisation, the clinical course of patients, the diagnostic approaches and current therapeutic strategies, such as laser photocoagulation whether transpupillary thermotherapy or photodynamic therapy, macular translocation surgery and anti-vascular endothelial growth factor treatment. © 2010 The Authors. Clinical and Experimental Optometry © 2010 Optometrists Association Australia

Ophthalmic metastasis of breast cancer and ocular side effects from breast cancer treatment and management: Mini review

Breast cancer is one of the most common malignant diseases occurring in women, and its incidence increases over the years. It is the main site of origin in ocular metastatic disease in women, and, due to its hematogenous nature of metastatic spread, it affects mainly the uveal tissue. The purpose of this paper is to summarize the clinical manifestations of the breast cancer ocular metastatic disease, alongside the side effects of the available treatment options for the management and regression of the systematic and ophthalmic disease. © 2015 Ilias Georgalas et al

Nivolumab-induced lichenoid granulomatous stomatitiin a patient with advanced melanoma: A case report

Lichenoid granulomatous reactions (LGR) are granulomatous inflammations of the skin and oral mucosa, also sharing features of lichenoid lesions. Thus, the present study refers to lichenoid granulomatous dermatitis (LGD) and lichenoid granulomatous stomatitis (LGS). LGR is a condition that can be triggered by drugs, diseases or environmental causes. In the present case study, anti-PD1 (nivolumab) medication had a detrimental effect on the oral mucosa, which clinicaly and histologicaly proved to be LGS. Checkpoint inhibitors consitute a cornerstone in the current treatment of several types of cancer, of which cutaneous melanoma is the best example. Oral lichenoid responses following anti-PD-1 therapy have been recorded in few case reports and small case series. To the best of our knowledhe, this is the first case of LGS being reported as a side effect of immune checkpoint inhibitor treatment. © 2022, Spandidos Publications. All rights reserved

Studies on apoptosis and fibrosis in skeletal musculature: a comparison of heart failure patients with and without cardiac cachexia

Apoptosis has been found in skeletal muscles of patients with chronic heart failure (CHF) and has been associated with exercise intolerance. In CHF, cachexia is characterized by neurohormonal activation and muscle wasting. Neurohormonal activation can lead to cell death and fibrosis. The purpose of the study was to determine the severity of apoptosis and fibrosis in skeletal muscles of patients with CHF and cachexia and its relationship to exercise intolerance in these patients. Skeletal muscle biopsies of 21 patients with CHF (eight with cachexia) and four healthy controls of similar age have been studied by in situ end labeling (ISEL) for apoptosis and by the Picrosirius Red technique for collagen. Apoptosis in skeletal muscles was detected by ISEL in 52% of the patients with CHF (11 out of 21) and in none of the controls. CHF patients with apoptosis-positive skeletal muscles had impaired exercise tolerance (peak oxygen consumption 11.4±5.7 vs. 16.91±6.6, P=0.029). Increased collagen was detected by Picrosirius Red in eight out of 21 patients with CHF and in none of the controls. Increased collagen (fibrosis) was detected in six out of eight patients with cachexia and in two out of 13 patients without cachexia (P=0.01). Peak oxygen consumption and apoptosis were similar in cachectic and non-cachectic patients. Thus, the skeletal musculature of patients with cardiac cachexia is characterised by the presence of fibrosis. Apoptosis was not found to be more frequent in cachectic CHF patients. Our data support the hypothesis that cachexia contributes by a different mechanism to skeletal muscle myopathy of CHF patients and different mechanisms are implicated in deterioration of exercise tolerance and progression to cardiac cachexia