High-output cardiac failure is a rare complication of hereditary hemorrhagic telangiectasia (HHT) usually caused by shunting of blood through atriovenous malformations (AVMs) in the liver. We describe two cases of high output heart failure due to large hepatic AVMs. Clinical suspicion of HHT based on detailed history taking and physical examination is essential for early detection and proper management of heart failure associated with HHT.
Heart ; Heart Failure ; Liver ; Physical Examination ; Telangiectasia, Hereditary Hemorrhagic

BACKGROUND AND OBJECTIVES: The purpose of this study was 1) to assess differences in categories of olfactory dysfunction according to the pathological classification of chronic rhinosinusitis with nasal polyp (CRSwNP) patients; 2) to identify the degree of olfaction recovery after endoscopic sinus surgery (ESS); and 3) to identify the factors that predict the changes in olfactory status. SUBJECTS AND METHOD: The sample of the study consisted of patients with CRSwNP who underwent ESS with biopsy from January 2012 to September 2014. Seventy five patients were classified into eosinophilic CRS (ECRS) and non-ECRS groups. During an approximately five-month follow-up, the Korean Version of Sniffin' Sticks test II (KVSS II) was conducted on each patient to examine the difference between the preoperative and postoperative states of olfactory function. RESULTS: The ECRS group showed a statistical significant increase in the postoperative KVSS II scores when compared to the preoperative scores, while the non-ECRS group did not show any statistically significant change. For the anosmia category by KVSS II, the ECRS group showed significantly improved olfactory function test scores for the threshold, discrimination, and identification tests. CONCLUSION: ECRS and preoperative olfactory function status (anosmia) could be predictable factors of postoperative olfactory function.
Biopsy ; Classification ; Discrimination (Psychology) ; Eosinophils* ; Follow-Up Studies ; Humans ; Methods ; Nasal Polyps ; Olfaction Disorders ; Polyps* ; Smell

Primary malignant lymphoma of the urinary bladder is a rare disease, and it accounts for only 0.2% of all the cases of extranodal lymphoma. The prognosis of primary bladder lymphoma has been favorable, with many patients being alive and well several years after treatment. We report here on a case of primary diffuse large B cell lymphoma of the urinary bladder in a 75-year-old man patient who presented with a one-month history of persistent dysuria. The abdominal CT revealed a mass at the posterior wall of the urinary bladder. The tissue obtained by transurethral cystoscopy showed an atypical lymphoid proliferation, which was consistent with diffuse large B cell lymphoma. The patient received systemic chemotherapy of rituximab and CHOP (cyclophosphamide, doxorubicin, vincristine and prednisolone) and he achieved a significant partial remission.
Aged ; Antibodies, Monoclonal, Murine-Derived ; Cystoscopy ; Doxorubicin ; Dysuria ; Humans ; Lymphoma ; Lymphoma, B-Cell ; Prognosis ; Rare Diseases ; Urinary Bladder ; Vincristine ; Rituximab

BACKGROUND AND OBJECTIVES: In this study, we evaluated differences in the prevalence of allergic rhinitis, asthma, atopic dermatitis and specific immunoglobuline E (IgE) value for some respiratory antigens in Korean adults. SUBJECTS AND METHOD: The study was conducted using data from the 5th National Health and Nutrition Survey (2010-2012). All subjects who were aged 19 years or older completed questionnaires on asthma, atopic dermatitis and allergic rhinitis. The subjects were first divided into male and female, and then into age groups of 19-29, 30-39, 40-49, 50-59, 60-69, ≥70 each. The lifetime and current prevalence rates for allergic rhinitis, asthma, and atopic dermatitis were calculated for each age group. The total and specific IgE level for Dermatophagoides farinae (DF), cockroach, and dog dander were also calculated. RESULTS: Final participants of 17542 were analyzed for the prevalence rate among the total of 25534 participants. The mean IgE level was calculated from 2028 subjects from the final participants. In asthma, the lifetime prevalence and current prevalence increased with age, but decreased with atopic dermatitis and allergic rhinitis. Total IgE level increased with age, but IgE level of DF reached its peak at 20-29 years, and then decreased rapidly thereafter. There was no clear trend for cockroach and dog dander. CONCLUSION: The prevalence of allergic diseases in adults varies widely by age group. Asthma has a low prevalence after age 20 and gradually increases after age 50. Atopic dermatitis and allergic rhinitis are the most prevalent in their 20s and gradually decrease thereafter.
Adult* ; Animals ; Asthma ; Cockroaches ; Dander ; Dermatitis, Atopic ; Dermatophagoides farinae ; Dogs ; Female ; Humans ; Immunoglobulin E ; Immunoglobulins ; Korea* ; Male ; Methods ; Nutrition Surveys* ; Prevalence* ; Rhinitis, Allergic