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Intracranial plasmacytoma as an initial presentation of multiple myeloma

100%
Erikci A., Sayan O., Karagoz B., Kucukodaci Z., Velioglu M.
Open Medicine
|
2010
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vol. 5
|
issue 5
541-543
EN
Intra-cranial involvement is an uncommon complication of multiple myeloma. We report a 68-year-old woman hospitalized for acute renal failure, vertigo and headache. Magnetic Resonance Imaging (MRI) revealed two and a half and 3cm length cranial lesion, which proved to be plasmacytoma. After complete staging, we retained the diagnosis of immunoglobulin G lambda-type multiple myeloma with intracranial involvement. Cytogenetic analysis of plasma cells detected no change. Currently, she is a regular hemodialysis patient. She is planned to have both systemic therapy with 40mg dexamethasone and cranial radiotherapy. Involvement of the CNS in multiple myeloma is very rare. Diagnosis of multiple myeloma subsequent to initial intrcranial involvement is confined to exceptional cases. Despite aggressive systemic treatments, including autologous stem cell transplantation and local treatments such as cerebral radiotherapy, the prognosis for patients with CNS myeloma is extremely poor. Our unique case implies that physicians should be alert in case of vertigo or headache in cases with acute renal failure.
2
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Prognostic value of mean platelet volume in patients with upper gastrointestinal bleeding

86%
Nalbant S., Cagiltay E., Terekeci H., Kaplan M., Sahan B., Sayan O., Oktenli C.
Open Medicine
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2009
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vol. 4
|
issue 2
208-211
EN
This study included patients with upper gastrointestinal hemorrhage who were treated in intensive care unit of GATA Haydarpasa Training Hospital, Division of Internal Medicine during 1 year. Medical and demographic data of the patients were recorded. These patients were followed for 3 months after being discharged from the intensive care unit. Of the 50 patients in the study, 18 were female (36%), 32 were male (64%). The mean age was 47±2 years, and the ages ranged between 17 and 89 years. We did not find any statistically significant results in our evaluation of the relationship between the mean platelet volume and the number of transfusions, endoscopic findings, and prognosis after 3 months of follow-up.
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Community acquired infections in elderly population

73%
Kucukardali Y., Oncul O., Kunter E., Turhan V., Solmazgul E., Terekeci H., Sayan O., Oktenli C.
Open Medicine
|
2009
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vol. 4
|
issue 2
171-178
EN
In geriatric practice, data regarding infections including the epidemiology, morbidity, and mortality are lacking. Our aim was to evaluate the frequency, location, microbiological and laboratory characteristics of infectious diseases in elderly population admitted to a training hospital. The patients were included total of 330 patients, aged over 65 with infection, seen between January 1, 2005 and January 1, 2006. In the result, of patients 136 (41%) had respiratory system infection, 90 (27%) urinary system infection, 39 (12%) gastrointestinal system infection, 34 (10%) bloodstream infections, 17 (5%) soft tissue infection, 8 (2%) central nervous system infections, and 6 (2%) others. Average length of hospitalization was 8.6±7.7 days. Mortality rate from all causes was 57 (17%). The most common infections in elderly patients were respiratory tract and urinary system infections, and there were no fever, leukocytes and high CRP levels in approximately 1/3 of cases. Infectious diseases may occur even in the absence of such infection indicators as fever, raised WBC count and high CRP level in the elderly population.
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