2017-02-01, CEYLAN, BAHADIR, ARSLAN, FERHAT, SUNBUL, MUSTAFA, ORMEN, BAHAR, Hakyemez, İSMAİL NECATİ, TURUNC, TUBA, YıLDıZ, YEŞİM, KARSEN, HASAN, KARAGOZ, GÜL, TEKIN, RECEP, HIZARCI, BURCU, TURHAN, VEDAT, SENOL, SEBNEM, OZTOPRAK, NEFISE, YıLMAZ, MESUT, OZDEMIR, KEVSER, MERMER, SİNAN, KOKOGLU, OMER FARUK, MERT, ALİ, HAKYEMEZ, İSMAİL NECATİ

2013-07-01T00:00:00Z, Sit, Mustafa, Aktaş, Gülali, Yilmaz, Edip Erdal, Hakyemez, Ismail Necati, Alçelik, Aytekin, Küçükbayrak, Abdülkadir, HAKYEMEZ, İSMAİL NECATİ

2016-01-01, Hakyemez, Ismail Necati, Durdu, BÜLENT, Okay, GÜLAY, GULTEPE, Bilge, Bolukcu, SİBEL, ASLAN, Turan, HAKYEMEZ, İSMAİL NECATİ, DURDU, BÜLENT, OKAY, GÜLAY, BOLUKÇU, SİBEL, SÜMBÜL, BİLGE

Streptococcus parasanguinis is a natural member of oral flora. It is an opportunistic pathogen, and rarely cause systemic infections due to it-s low virulence. Subacute infective endocarditis may present with various clinical manifestations (eg., spondylodiscitis). A sixty-five years old male patient from Northern Iraq has referred to our emergency service with high fever, weight loss, back pain and inability to walk. The patient was a veterinarian. He was operated three years ago for colonic carcinoma and irradiated. In magnetic resonance imaging, spondylodiscitis was detected localized in lumbar 1-2 region. Transthorasic echocardiography demonstrated aortic valve vegetation. S. parasanguinis was identified in the blood cultures. In conclusion; all in all, it-s remarkable to isolate S. parasanguinis as a causal agent of infective endocarditis in a patient who is a veterinarian with history of colonic carcinoma presented with clinical manifestation of spondylodiscitis.

2015-03-01, Doymaz, Mehmet Z., Gultepe, Bilge S., Hakyemez, Ismail, CEVIK, Serdar, ASLAN, Turan, DOYMAZ, MEHMET ZIYA, SEYİTHANOĞLU, MEHMET HAKAN, HAKYEMEZ, İSMAİL NECATİ, SÜMBÜL, BİLGE

The Fonsecaea species, which are the leading causes of chromoblastomycosis, are not considered neurotropic fungal agents. Fonsecaea pedrosoi is the primary species in the genus and is usually isolated from chromoblastomycosis cases. However, the recently distinguished species F. monophora has been reported in a few cerebral phaeohyphomycosis cases. Here, a case of cerebral phaeohyphomycosis caused by Fonsecaea monophora is presented in a 71-year-old female subject with chronic diabetes mellitus and hypertension. The identification of F. monophora was made through mycological and molecular analysis, and an isolate was differentiated from the closely related F.pedrosoi by sequence data on key bases on the ribosomal internal transcribed spacer region. The case was successfully treated with surgical and medical approaches, and the patient has remained healthy and stable after a ten-month follow up. Given the increasing incidence of this type of infection of the central nervous system (CNS), this case provides further support for the consideration that F. monophora might represent a neurotropic agent.

2011-07-04T00:00:00Z, Apuhan, Tayfun, Kucukbayrak, Abdulkadir, Hakyemez, İSMAİL NECATİ, HAKYEMEZ, İSMAİL NECATİ

The term -immunocompromised host- is generally applied to a variety of patients with various immune defects. Invasive rhinosinusitis is defined by the presence of local inflammation, with vascular and osseous necrosis with extensive soft tissue extension, and occurs almost exclusively in immunocompromised patients. Fungi have been increasingly recognized as important pathogens in severe acute and chronic sinusitis in immunosuppressed hosts. Earlier recognition of the disease, medical attention specific to the patient-s needs are required. After medical remission, significant complications of invasive fungal infection may be seen. Patients should be followed in the long-term, until remucosalization of the sinuses.

2013-07-01, Akkoyunlu, YASEMİN, Arvas, Gulhan, OZSARI, Tamer, Hakyemez, Ismail Necati, KAYA, Bulent, ASLAN, Turan, AKKOYUNLU, YASEMİN, HAKYEMEZ, İSMAİL NECATİ

Aim The aim of this study was to search rubella prevalence and compare the results with national and international data.

2014-01-01T00:00:00Z, Bekdas, Mervan, Tufan, Ali Evren, Hakyemez, Ismail Necati, Tas, Tekin, Altunhan, Huseyin, Demircioglu, Fatih, Kismet, Erol, HAKYEMEZ, İSMAİL NECATİ

Background: Attention-Deficit/Hyperactivity Disorder (ADHD) is one of the most common neuro-developmental disorders of childhood and adolescence. Studies focusing on the relationship of infectious agents and ADHD are scarce. It is also known that cerebellar injury may lead to hyperactive behavior. This study aimed to evaluate the relationship between viral agents of cerebellitis and the diagnosis of ADHD.

2013-08-01, Akkoyunlu, MUHAMMED EMİN, AKKOYUNLU, YASEMİN, Hakyemez, Ismail Necati, Erboy, Fatma, ARVAS, Gulhan, ASLAN, Turan, AKKOYUNLU, MUHAMMED EMİN, AKKOYUNLU, YASEMİN, HAKYEMEZ, İSMAİL NECATİ

2016-08-01, Hakyemez, Ismail Necati, BOLUKÇU, SİBEL, Durdu, BÜLENT, ASLAN, Turan, HAKYEMEZ, İSMAİL NECATİ, BOLUKÇU, SİBEL, DURDU, BÜLENT

Objective: In recent years, a lot of non-invasive tests have been examined for estimating the severity of liver fibrosis in patients with chronic hepatitis B (CHB). We aimed to evaluate the role of simple and valuable platelet-derived indices in estimating the stage of fibrosis and cirrhosis in patients with CHB.

2013-07-01T00:00:00Z, Tas, Tekin, Kucukbayrak, Abdulkadir, Hakyemez, Ismail N., Mengeloglu, Firat Z., SIMAVLI, Huseyin, Ozyalvacli, Gulzade, Erdurmus, Mesut, HAKYEMEZ, İSMAİL NECATİ

Purpose: To compare the efficacy of topical linezolid (LZD) 1 mg/mL or 2 mg/mL to vancomycin (VA) 50 mg/mL for the treatment of methicillin-resistant Staphylococcus aureus (MRSA) keratitis in rabbits.