Course of acute nonspecific mesenteric lymphadenitis: single-center experience.

Unlabelled: Available reports dealing with acute nonspecific mesenteric lymphadenitis do not address the total duration of symptoms. However, it is commonly assumed a time for recovery ≤ 4 weeks. The purpose of this report was to investigate the course of acute nonspecific mesenteric lymphadenitis in childhood.

Laryngeal paralysis associated with a muscle pseudotumour in a young dog.

An 18-month-old male entire Bloodhound dog was presented with a six-week history of progressive inspiratory dyspnoea, stridor, dysphonia and exercise intolerance. CT scan performed elsewhere had revealed the presence of an unencapsulated nodular mass (3x1x5 cm) dorsal to the larynx and first tracheal rings. Laryngoscopy demonstrated the presence of bilateral laryngeal paralysis and distorted laryngeal architecture suggestive of extraluminal compression.

Acute Nonspecific Mesenteric Lymphadenitis: More Than "No Need for Surgery".

Acute nonspecific, or primary, mesenteric lymphadenitis is a self-limiting inflammatory condition affecting the mesenteric lymph nodes, whose presentation mimics appendicitis or intussusception. It typically occurs in children, adolescents, and young adults. White blood count and C-reactive protein are of limited usefulness in distinguishing between patients with and without mesenteric lymphadenitis.

Acute hemorrhagic edema of young children: a prospective case series.

Unlabelled: Acute hemorrhagic edema of young children is a rare leukocytoclastic vasculitis that has been reported exclusively in small retrospective cases series, case reports, or quizzes. Considering that retrospective experience deserves confirmation in at least one observational prospective study, we present our experience with 16 children (12 boys and 4 girls, 5-28 months of age) affected by acute hemorrhagic edema. The patients were in good general conditions and with a low-grade or even absent fever.

Therapeutic Effects of Vitamin D in Asthma and Allergy.

In recent years, low vitamin D status has been proposed as a putative risk factor for allergic diseases. A growing body of literature reports low vitamin D levels in atopic patients and supports an association between vitamin D deficiency and risk of adverse asthma and allergies outcomes. Therefore, it has been speculated that vitamin D supplementation may either prevent or reduce the risk of allergic diseases.

Microorganism-induced exacerbations in atopic dermatitis: a possible preventive role for vitamin D?

Atopic dermatitis (AD) is a common skin disease characterized by a complex pathogenesis not completely understood despite numerous studies to date. The clinical patterns result from interactions between genetic disorders determining abnormalities in the epidermis differentiation complex, modification of the cutaneous barrier, and dysfunction of immune responses. Several studies have shown that an alteration of the skin barrier combined with immune dysfunction is important for the onset, maintenance, and risk of exacerbations of the disease.

Paraneoplastic hypereosinophilia in a dog with intestinal T-cell lymphoma.

A 9-year-old, intact male Doberman Pinscher was examined because of anorexia and weakness. Results of a CBC showed severe, microcytic, hypochromic anemia with mild eosinophilia (2944 cells/microL, reference interval 100-1250/microL) and thrombocytosis. Hypoferremia, hypoferritinemia, and a positive fecal occult blood test supported a diagnosis of iron deficiency anemia secondary to chronic intestinal hemorrhage.