Brucellosis is a zoonosis caused by gram negative coccobacilli and it is an endemic infectious disease in Turkey. Infection is usually acquired as a result of direct contact with infected animals or by consuming milk or cheese freshly made from them. There exists a wide spectrum of clinical signs and symptoms in brucellosis. Many systems including musculoskeletal, gastrointestinal, cardiovascular and genitourinary may be involved in brucellosis. The genitourinary system is affected in 2% to 20% of the cases with brucellosis. The most common forms of brucellosis are epididymo-orchitis, testicular abscess and atrophy. The serum agglutination test to detect the presence of antibodies is a reliable test in patients with urogenital symptoms. Long-term and combined antibacterial therapy have been found to be effective in brucellosis. We present two cases undergoing orchiectomy because of testicular mass before the diagnosis of brucellosis was made.

This study indicated that the AR policy was supported by most of the specialists. Physicians supported this restriction policy more so than surgeons did.

Pulmonary hydatid cysts usually present as a single lesion, whereas multiple cases are rare. It is not easy to distinguish hydatid cyst and nodular lesions radiologically. Chest radiograph of a 22 years-old male patient who was admitted due to right sided chest pain, revealed bilateral pulmonary nodules. His computerized tomography (CT) showed 34 nodular densities in the right lung and 21 nodular densities in the left lung. At that time, metastatic lung disease was suggested . Tru-cut lung biopsy was non-diagnostic. Anti-E. granulosus IgG (ELISA) was positive and hydatid cyst disease (HCD) was set as a prediagnosis. A right thoracotomy was performed and more cysts in number than those in tomography were observed intraoperatively. Postoperatively, 800 mg per day albendazole treatment was started. CT at the second month of medical therapy revealed that the lesions were stable in number but their sizes were smaller. CT of the fourth month showed that some of the lesions became cavitary. HCD should be kept in to mind in case of doubtful radiological findings. Although main treatment modality is surgery for HCD, when all cysts can not remove with the surgical treatment in patient with multiple cysts, medical treatment can be administered.

Malaria is a worldwide infection causing serious health and financial problems. Turkey is in the elimination phase, and malaria cases have been observed in patients who have come from abroad recently. In this study, 2 relapsed Plasmodium vivax (Pv) cases that returned from Afghanistan to our country at least 6 months ago were presented. The first case had received irregular chemoprophylaxis during travel, 6 months after returning to Turkey occurred malaria clinic. The second case had not received chemoprophlaxis during his travel, and he had experienced 2 previous episodes of malaria. He had used inappropriate anti-malarial drugs before returning to Turkey. Two separate incubation periods for P. vivax and P. ovale have been described. One of them is defined as late infection, or relapse, which is maturation of dormant bacilli in the liver, known as the hypnozoite stage. We thought that relapses of Pv infection could result from activation of hypnozoites in these cases. These 2 cases were treated with chloroquine and primaquine. The purpose of presenting these 2 cases is that primaquine should be considered for primer prophylaxis in short travels, especially after traveling to endemic areas, and the patient's relapse should be considered.

We investigated the occurence of genes associated with the production of carbapenem hydrolysing carbapenemases in Klebsiella pneumoniae isolates recovered from ICU patient. Antimicrobial susceptibility testing was performed and resistance genes were characterized by PCR amplification and sequencing. The Modified Hodge Test (MHT), MBL E-test, EDTA and aminophenylboronic acid (APBA) combined disk diffusion method, and a disk enzymatic assay were performed for the screening of carbapenemases. MICs of carbapenems were as follows (mg/L) ertapenem 8, meropenem 1, imipenem 0.25 and doripenem 0.5. The isolate demonstrated positive results in the ESBL, EDTA and APBA combined tests, and disk enzymatic assay. PCR and sequencing revealed the presence of bla OXA-51 and bla CTX-M-15 beta-lactamase genes. Plasmids were not transferred to recipient E.coli by conjugation and transformation. In conclusion, we report on the first detection of the OXA-51 harboring K.pneumoniae isolate and co-produced a CTX-M-15 β-lactamase.