A Case of Cytomegalovirus Enterocolitis and Jejunal Perforation During Immune Reconstitution with Highly Active Antiretroviral Treatment / 감염과화학요법

Immune reconstitution syndrome (IRS) in HIV-infected patients is an adverse consequence of the restoration of pathogen-specific immune responses during the initial months of highly active antiretroviral treatment(HAART). Previously subclinical infections are unmasked or pre-existing opportunistic infections clinically deteriorate as host immunopathological inflammatory responses are switched on. While the eye is the area where Cytomegalovirus(CMV)-associated IRS occurs most often in patients with AIDS, it also can present with intestinal or pulmonary involvement. We present a case report of an HIV-infected patient in whom CMV enterocolitis and jejunal perforation developed after HAART.

A Case of Cytomegalovirus Enterocolitis and Jejunal Perforation During Immune Reconstitution with Highly Active Antiretroviral Treatment / 감염과화학요법

Immune reconstitution syndrome (IRS) in HIV-infected patients is an adverse consequence of the restoration of pathogen-specific immune responses during the initial months of highly active antiretroviral treatment(HAART). Previously subclinical infections are unmasked or pre-existing opportunistic infections clinically deteriorate as host immunopathological inflammatory responses are switched on. While the eye is the area where Cytomegalovirus(CMV)-associated IRS occurs most often in patients with AIDS, it also can present with intestinal or pulmonary involvement. We present a case report of an HIV-infected patient in whom CMV enterocolitis and jejunal perforation developed after HAART.

A Case of Hyperhomocysteinemia Manifested by Deep Vein Thrombosis and Pulmonary Embolism

Homocysteine has been reported as an independent risk factor of intravascular thrombosis and atherosclerosis by its participation in vascular endothelial cell dysfunction, platelet activation and thrombus formation. The serum homocysteine concentration is influenced by not only heredity, but also by environmental factors, and it interacts with the former reported risk factors of atherosclerosis. We report here on a case of a young patient with hyperhomocysteinemia that manifested by deep vein thrombosis and pulmonary embolism.

2 Cases of Huge Bezoar in Geriatric Patients that Endoscopically Removed Through Direct Injection of Coca-Cola

In case of bezoar removal, pharmacotherapy has been performed within restrictive patients as well as therapeutic endoscopy has been restricted as to the size of bezoar and its hardness. In patients with huge and hard bezoars, that is unable to remove through endoscopy they need surgical removal. But in case of geriatric patient management, we can't overlook the complication of general anethesia and post operative wound infection. Thus we describe two case of geriatric patient that endoscopically removed bezoar through the medium of dissolved by Coca-Cola direct injection and lavage. We injected Coca-Cola directly to bezoar through the spray catheter and then Coca-Cola lavage daily two liters for three days. We could easily destroy dissolved huge bezoars by using of biopsy forcep and snare and than get rid of them endoscopically by use of basket. In case of geriatric patient management of huge gastric bezoar it is considered another choice for bezoar removal.

The Clinical Observation of Glomerulonephritis in the Elderly

BACKGROUND: The glomerulonephritis appears in various clinical presentations. Renal biopsy is important diagnostic tool for treatment decision and prognosis prediction of glomerulonephritis. We tried to study on the clinical presentations of glomerulonephritis through histopathological findings and treatment responses in elderly patients. METHODS: We made an retrospective analysis in elderly patients aged over 60 years performed renal biopsy in our medical center from January 1991 to February 2005. RESULTS: Of all the 42 patients, the mean age of the patients was 64.6+/-3.5 years, 24 male and 18 female patients were included(1.3:1). Patients aged 60-64 years (n=26, 62%) were majority. On clinical indications of renal biopsies, 17 patients had nephrotic syndrome, 10 had asymptomatic urinary abnormality, 5 had gross hematuria, and 5 had acute azotemia. The results of renal biopsies presented that 30 patients (71%) had primary glomerulonephritis, 9 patients (22%) had secondary glomerulonephritis. Among primary glomerulonephritis, membranous nephropathy (n=10) was most common, followed by IgA nephropathy (n=7),focal segmental glomerulos-clerosis (n=3), membranoproliferative glomerulonephritis (n=2), and mesangioproliferative glomerulonephritis (n=2). In secondary glomer-ulonephritis, there were diabetic nephropathy (n=2), lupus nephritis (n=2), cancer-related nephritis (n=2), poststreptococcal glomer-ulonephritis (n=1), Henoch-Schonlein nephritis (n=1), amyloidosis (n=1). In the cases of nephrotic syndrome, primary nephrotic syndrome (n=12, 71%) is more prevalent than secondary nephrotic syndrome (n=3, 18%). The most common cause of primary nephrotic syndrome was membranous nephropathy (n=8). The causes of asymptomatic urinary abnormality were IgA nephropathy (n=4), lupus nephritis (n=2), membranous nephropathy (n=1), mesangioproliferative glomerulonephritis (n=1). By the complications of renal biopsy, only a few patients presented new-onset hematuria, hematoma, aggravation of hypertension, but, severe complication including an infection or a death was none. 8 of 12 patients with primary nephrotic syndrome were treated, 5 patients of those were shown complete response (n=3) or partial response (n=2). CONCLUSION: Various clinical presentations of glomerulonephritis were shown to elderly patients. Number of complications after renal biopsies were relatively small, and good responsiveness to treatment could be expected in the elderly patients. Therefore it is reasonable to perform a renal biopsy if indicated.

A Case of Idiopathic Thrombocytopenic Purpura in Patient with Human Immunodeficiency Virus Infection / 감염과화학요법

Thrombocytopenia is a common event in the course of human immunodef-iciency virus (HIV) infection. The maior cause of HIV virus related thrombocytopenia is idiopathic thrombocytopenic purpura (ITP). Treatment options for HIV related ITP are steroids, immunoglobulin, other immunosuppressive agents, and splenectomy. In addition, Antiretroviral agents are reported as effective treatment options in the setting of HIV-associated ITP, by enhancing CD4+ T cell counts, and reducing HIV viral loads. We report a case of HIV related ITP treated with prednisone, immunoglobulin, and highly active antiretroviral therapy (HAART).

A Case of Idiopathic Thrombocytopenic Purpura in Patient with Human Immunodeficiency Virus Infection / 감염과화학요법

Thrombocytopenia is a common event in the course of human immunodef-iciency virus (HIV) infection. The maior cause of HIV virus related thrombocytopenia is idiopathic thrombocytopenic purpura (ITP). Treatment options for HIV related ITP are steroids, immunoglobulin, other immunosuppressive agents, and splenectomy. In addition, Antiretroviral agents are reported as effective treatment options in the setting of HIV-associated ITP, by enhancing CD4+ T cell counts, and reducing HIV viral loads. We report a case of HIV related ITP treated with prednisone, immunoglobulin, and highly active antiretroviral therapy (HAART).

Infected Pneumatocele Following Anaerobic Pneumonia in Adult

We report a case of an infected pneumatocele in the course of anaerobic pneumonia in an adult. To the best of our knowledge, anaerobic pneumonia complicated by a pneumatocele in an adult has not previously been described. The pneumatocele occurred on the fifth day of hospitalization, and rapidly increased in size, with the development of a subsequent mixed anaerobe infection. A pig-tail catheter was inserted and the pus drained. The bacterial culture from the pus was positive for three anaerobes: Bacteroid species, Peptostreptococcus asaccharolyticus and Fusobacterium species. Intravenous antibiotics and percutaneous catheter drainage resulted in a successful treatment.

A Case of Adenosquamous Carcinoma of the Larynx / 대한이비인후과학회지

Malignant laryngeal tumors include a variety of histologic types with different biologic features, each calling for a different therapeutic approach and giving rise to a different prognosis. We experienced a case of laryngeal adenosquamous carcinoma which is an extremely rare neoplasm in larynx. The lesion is histologically distinctive because of the presence of mixed areas of unequivocal adenocarcinoma and squamous cell carcinoma. Differential diagnosis include adenoid squamous cell carcinoma and mucoepidermoid carcinoma. It is found that combined surgery and additional radiation therapy is necessary because the biologic behavior and prognosis of this neoplasm are considered as more aggressive and worse than that of conventional squameus cell carcinoma.