Buffalopox: An emerging cutaneous disease in humans.

Background: Buffalopox virus (BPXV) infection is an under-recognized zoonotic disease associated with recently reported outbreaks in humans in South Asia. It is frequently isolated from skin lesions in cattle and buffalos, and can be transmitted to humans by direct contact with the skin of infected animals and fomites. Very little data exist to inform treatment guidelines.

Examining Clinical Presentation and Workup of Veterans with Irritable Bowel Syndrome in a Single Medical Centre: A Case Series.

Irritable bowel syndrome (IBS) is a disorder of gut-brain interaction (DGBI) that affects about 10% of the adult population in the United States. IBS pathoetiology understanding has evolved and clinical management improved despite the underdevelopment of diagnostics. Within the Veterans Affairs (VA) system, the prevalence and impact of DGBIs are high.

Necrotizing Granulomatous Dermatitis and Panniculitis Masquerading as T Cell Lymphoma.

A 51-year-old white woman with a past medical history significant for steroid-dependent ulcerative colitis, rheumatoid arthritis, and diabetes mellitus presented to the hospital with fever and painful, erythematous subcutaneous nodules on the medical aspects of both thighs. Histopathologic examination showed features suggestive of an abscess, but her condition failed to improve with intravenous broad-spectrum antibiotics. Molecular studies detected T cell receptor-β gene rearrangements.

Racial Disparity in Incidence and Survival for Gastrointestinal Stromal Tumors (GISTs): an Analysis of SEER Database.

Background: Gastrointestinal tumors (GISTs) represent the most common mesenchymal tumors of the gastrointestinal tract. There has been limited data on GIST incidence and survival disparities between ethnic groups.

Aims: Assess disparities in incidence and survival among race in the USA in the era of available GIST histologic codes and treatment.

Mechanisms of microbial pathogenesis and the role of the skin microbiome in psoriasis: A review.

The pathogenesis of psoriasis may involve a breakdown of immune tolerance to cutaneous microorganisms. Psoriasis is associated with a higher incidence of Crohn disease and periodontitis, two diseases involving impaired tolerance and abnormal immune activation in response to intestinal and oral microbiota, respectively. In addition, guttate and chronic plaque psoriasis are associated with Streptococcus pyogenes colonization.

The efficacy of omalizumab in Cutaneous Mastocytosis: A case series.

Background: Mastocytosis describes a heterogeneous group of disorders arising from a clonal proliferation of mast cells. Given the lack of curative treatments for the cutaneous form, there is a significant need for superior therapies. Omalizumab is a recombinant DNA-derived humanized IgG monoclonal antibody that selectively binds to human immunoglobulin E (IgE).

Bullosis Diabeticorum: A Neglected Bullous Dermatosis.

A 75-year-old African-American man presented with a 3-year history of painless, fluid-filled blisters, for which his primary care physician had treated him with doxycycline, cephalexin, and topical corticosteroids, with no significant improvement. The blisters had ruptured spontaneously and healed with scarring. He denied antecedent trauma.

Pruritic arthropod bite-like papules in T-cell large granular lymphocytic leukaemia and chronic myelomonocytic leukaemia.

T-cell large granular lymphocytic leukaemia (T-LGLL) is a clinically indolent mature T-cell neoplasm characterized by a monoclonal population of CD3+ CD8+ cytotoxic T cells, which usually presents as neutropenia, anaemia and thrombocytopenia. Chronic myelomonocytic leukaemia (CMML) is a clonal haematopoietic disorder with features of both a myeloproliferative neoplasm and myelodysplastic syndrome (MDS). Patients with CMML exhibit a persistent peripheral blood monocytosis in addition to myelodysplastic features.

Juvenile mycosis fungoides with large-cell transformation: Successful treatment with psoralen with ultraviolet A light, interferon-alfa, and localized radiation.

Mycosis fungoides with large-cell transformation is historically associated with a poor prognosis. Pediatric cases of mycosis fungoides with large-cell transformation are rare, with only three other cases reported in the literature. We present the first case of a child with almost complete remission of his mycosis fungoides with large-cell transformation shortly after administration of psoralen plus ultraviolet A, interferon-alfa, and localized radiation.

Primary Cutaneous Peripheral T-Cell Lymphoma in a Sporotrichoid Pattern: A Case Report.

We present the extraordinary case of a 72-year-old man with a history of primary cutaneous peripheral T-cell lymphoma not otherwise specified (pcPTCL-NOS) previously controlled with topical agents who developed tumours in a sporotrichoid pattern. Culture of the tumours was negative, and histopathology showed findings consistent with recurrent pcPTCL. The tumours were successfully treated with localised radiation therapy.

National Registry of Cardiac Rehabilitation Programs in Mexico II (RENAPREC II).

Objective: The aim of this paper is to compare the state of Cardiac Rehabilitation Programs (CRP) in 2009 with 2015. Focus is directed on health care, training of health-providers, research, and the barriers to their implementation.

Methods: All authors of RENAPREC-2009, and other cardiac rehabilitation leaders in Mexico were requested to participate.

Infant hand-use preferences for grasping objects contributes to the development of a hand-use preference for manipulating objects.

Twenty-five infants, divided into three approximately equal groups according to their hand-use preference for reaching for and grasping objects (right, left, or no-preference), were videotaped at 7 and 11 months while involved in a semiplay activity in which they were presented with 26 toys (20-40 s for each presentation). Unimanual manipulation activity was coded, and the increase or decrease in preferred hand use across the two ages was analyzed. Infants with a right preference for reaching showed an increase in right-hand use for unimanual manipulatory actions from 7 to 11 months.

Colonoscope length and procedure efficiency.

We reviewed 195 colonoscopies to determine whether procedure efficiency differed with the use of an intermediate-length (135 cm) colonoscope compared with a long (165 cm) colonoscope. The cecum was intubated with the 135-cm scope in 92.6% of procedures and with the 165-cm colonoscope in 96.