BACKGROUND Cell proliferation is one of the most critical factors in metastasis and prognosis of the malignant tumors.Recent investigations show that the eosinophil granolosytes have an important role in developing of malignant tumors. The relation between cell proliferation and eosinophilic infiltration in oral squamous cell carcinoma (OSCS) with prognosis is unclear. The aim of this study was...

Angiostrongylus cantonensis is the major cause of eosinophilic meningoencephalitis cases in Taiwan. Mice were orally infected with 35 infective larvae. One group of mice were given a single dose of mebendazole (20 mg/kg of body weight) per os at various times and examined at 14 days postinfection (dpi) for worm recovery rate and pathological studies. A 94 to 97% reduction in worm recovery was o...

Langerhans cell histiocytosis syndromes have been described as encompassing a range of disorders, such as eosinophilic granuloma, Letterer-Siwe syndrome and Hand-Schüller-Christian disease. These disorders have been mainly diagnosed at early ages of life and are relatively rare entities in adult age groups. In this study, we aimed to retrospectively evaluate the patients with Langerhans cell hi...

An 11 year old Chinese boy developed a unilateral cervical mass associated with pronounced eosinophilia and a marked increase in IgE concentrations. A biopsy sample showed massive eosinophilic tissue infiltration consistent with Kimura's disease. This disorder should be suspected when the clinical triad of painless unilateral cervical adenopathy, hypereosinophilia, and hyper-IgE is present, par...

We examined an 86-year-old man with acute respiratory failure. A chest roentgenogram showed diffuse reticular shadows. Transbronchial biopsy revealed thickening of the alveolar septa accompanied by moderate eosinophil infiltration. After admission to the hospital, the patient's symptoms immediately improved without any medication. Clinical course and pathologic findings suggested acute eosinoph...

BACKGROUND Asthmatic nasal polyps primarily exhibit eosinophilic infiltration. However, the identities of the immune cells that infiltrate non-asthmatic nasal polyps remain unclear. Thus, we thought to investigate the distribution of innate immune cells and its clinical relevance in non-asthmatic chronic rhinosinusitis (CRS) in Korea. METHODS Tissues from uncinate process (UP) were obtained f...

Eosinophilic gastroenteritis is an uncommon condition that is characterized by infiltration of the gastrointestinal tract by eosinophils. We report the case of a 24-year-old woman who presented 4 episodes of eosinophilic gastroenteritis. Skin prick tests and patch tests with different allergens were all negative. The patient's eosinophil cationic protein (ECP) level was very high. Given that on...

We report the diagnostic potential of cardiovascular magnetic resonance (CMR) to visualize the time course of eosinophilic myocarditis upon successful treatment. A 50-year-old man was admitted with a progressive heart failure. Endomyocardial biopsies were taken from the left ventricle because of a white blood cell count of 17000/mm3 with 41% eosinophils. Histological evaluation revealed endomyo...

fundus which have never been described in association with tropical eosinophilia strengthened our suspicion and we decided to start treatment with steroids and antileukaemic drugs, e.g. 6-mercaptopurine and Myleran. Enlargement of lymph nodes, sternal tenderness and leukaemic retinitis have been described in association with eosinophilic leukaemia (Norlander, 1951). Odeberg (1965) after a criti...

BACKGROUND Eosinophilic bronchitis without asthma causes chronic coughs without the physiologic features of asthma. The aim of this study was to review the clinical features, pathogenesis, diagnosis, treatment and prognosis of this condition. METHODS The current literature was reviewed using Pubmed for all studies published in the English language using the search term 'eosinophilic bronchiti...