Wos İndeksli Yayınlar Koleksiyonu
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Item Inappropriate use of ivermectin during the COVID-19 pandemic: primum non nocere!(2022) Barac, Aleksandra; Bartoletti, Michele; Azap, Ozlem; Bussini, Linda; Ergonul, Onder; Krause, Robert; Ramon Pano-Pardo, Jose; Power, Nicholas R.; Rodriguez-Bano, Jesus; Sibani, Marcella; Szabo, Balint Gergely; Tsiodras, Sotirios; Verweij, Paul E.; Martin Quiros, Alejandro; Zollner-Schwetz, Ines; 35337977Item Rational Use Of Chronic Graft-Versus-Host Treatment Alternatives: A Systematic Review(2022) Yeral, Mahmut; Boga, Can; https://orcid.org/0000-0002-9580-628X; 35115251; ABC-4148-2020Chronic graft versus host disease (cGVHD) is an important transplant complication that affects the quality of life of the recipient by causing organ damage after hematopoietic stem cell transplantation. Prospective controlled studies conducted to date for the treatment of the disease are limited. The results obtained in current studies are not sufficient to establish a standard treatment algorithm. Therefore, clinical experience and adequate clinical observations of the transplant team come to the fore for the treatment strategy to be established. Rational use of available instruments is possible, provided that we understand the mechanisms of the disease and use validated diagnostic and response criteria. In this study, we tried to create a practical workflow by evaluating current literature data.Item ESCMID COVID-19 Living Guidelines: Drug Treatment And Clinical Management(2022) Bartoletti, Michele; Azap, Ozlem; Barac, Aleksandra; Bussini, Linda; Ergonul, Onder; Krause, Robert; Ramon Pano-Pardo, Jose; Power, Nicholas R.; Sibani, Marcella; Szabo, Balint Gergely; Tsiodras, Sotirios; Verweij, Paul E.; Zollner-Schwetz, Ines; Rodriguez-Bano, Jesus; https://orcid.org/0000-0002-3171-8926; 34823008; AAK-4089-2021Scope: In January 2021, the ESCMID Executive Committee decided to launch a new initiative to develop ESCMID guidelines on several COVID-19-related issues, including treatment of COVID-19. Methods: An ESCMID COVID-19 guidelines task force was established by the ESCMID Executive Committee. A small group was established, half appointed by the chair, and the remaining selected with an open call. Each panel met virtually once a week. For all decisions, a simple majority vote was used. A long list of clinical questions using the PICO (population, intervention, comparison, outcome) format was developed at the beginning of the process. For each PICO, two panel members performed a literature search with a third panellist involved in case of inconsistent results. Voting was based on the GRADE approach. Questions addressed by the guideline and recommendations: A synthesis of the available evidence and recommendations is provided for each of the 15 PICOs, which cover use of hydroxychloroquine, bamlanivimab alone or in combination with etesevimab, casirivimab combined with imdevimab, ivermectin, azithromycin and empirical antibiotics, colchicine, corticosteroids, convalescent plasma, favipiravir, remdesivir, tocilizumab and interferon beta-1a, as well as the utility of antifungal prophylaxis and enoxaparin. In general, the panel recommended against the use of hydroxychloroquine, ivermectin, azithromycin, colchicine and interferon beta-1a. Conditional recommendations were given for the use of monoclonal antibodies in high-risk outpatients with mild-moderate COVID-19, and remdesivir. There was insufficient evidence to make a recommendation for use of favipiravir and antifungal prophylaxis, and it was recommended that antibiotics should not be routinely prescribed in patients with COVID-19 unless bacterial coinfection or secondary infection is suspected or confirmed. Tocilizumab and corticosteroids were recommended for treatment of severe COVID-19 but not in outpatients with non-severe COVID-19. Scope: The aim of the present guidance is to provide evidence-based recommendations for management of adults with coronavirus disease 2019 (COVID-19). More specifically, the goal is to aid clinicians managing patients with COVID-19 at various levels of severity including outpatients, hospitalized patients, and those admitted to intensive care unit. Considering the composition of the panel, mostly clinical microbiologists or infectious disease specialists with no pulmonology or intensive care background, we focus only on pharmacological treatment and do not give recommendations on oxygen supplement/support. Similarly, as no paediatricians were included in the panel; the recommendations are only for adult patients with COVID-19. Considering the current literature, no guidance was given for special populations such as the immunocompromised. (C) 2021 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.Item Management of Hyperkalemia in Heart Failure(2021) Altay, Hakan; Cavusoglu, Yuksel; Celik, Ahmet; Demir, Serafettin; Kilicarslan, Baris; Nalbantgil, Sanem; Temizhan, Ahmet; Tokgoz, Bulent; Ural, Dilek; Yesilbursa, Dilek; Yildirimturk, Ozlem; Yilmaz, Mehmet Birhan; 34738907Hyperkalemia is a common electrolyte abnormality in heart failure (HF) that can cause potentially life-threatening cardiac arrhythmias and sudden cardiac death. HF patients with diabetes, chronic kidney disease and older age are at higher risk of hyperkalemia. Moreover, hyperkalemia is also often associated with the use of renin-angiotensin-aldosterone system inhibitors (RAASi) including angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, mineralocorticoid receptor antagonists and sacubitril-valsartan. In clinical practice, the occurrence of hyperkalemia is a major concern among the clinicians and often limits RAASi use and/ or lead to dose reduction or discontinuation, thereby reducing their potential benefits for HF. Furthermore, recurrent hyperkalemia is frequent in the long-term and is associated with an increase in hyperkalemia-related hospitalizations. Therefore, management of hyperkalemia has a special importance in HF patients. However, treatment options in chronic management are currently limited. Dietary restriction of potassium is usually ineffective with variable adherence. Sodium polystyrene sulfonate is commonly used, but its effectiveness is uncertain and reported to be associated with intestinal toxicity. New therapeutic options such as potassium binders have been suggested as potentially beneficial agents in the management of hyperkalemia. This document discusses prevalence, predictors and management of hyperkalemia in HF, emphasizing the importance of careful patient selection for medical treatment, uptitration of the doses of RAASi, regular surveillance of potassium and treatment options of hyperkalemia.Item A Rare Lymphoproliferative Disease: Castleman Disease(2021) Karakus, Sema; 34719151Castleman disease is a rare lymphoproliferative disease also known as angiofollicular lymph node hyperplasia. It is classified as hyaline vascular and plasmacytic variants histologically but characteristics of both types can coexist. Most unicentric cases of the disease are hyaline vascular while most multicentric cases are of the plasmacytic type. Although the pathogenesis is not completely understood, the role of interleukin (IL)-6 in unicentric disease and the roles of IL-6 and human herpes virus-8 in multicentric disease are well defined. Unicentric disease is typically localized and symptoms are minimal and treated locally. Multicentric disease is systemic and clinically characterized by generalized lymphadenopathy, splenomegaly, anemia, and systemic inflammatory symptoms. Systemic therapies are primarily given. Several malignant diseases including lymphomas, POEMS syndrome, follicular dendritic cell sarcomas, paraneoplastic pemphigus, Kaposi sarcoma, and amyloidosis can be associated with Castleman disease. In this paper, recent information about Castleman disease, which is a rare disease, is summarized.Item Brown Tumor of the Thoracic Spine : First Manifestation of Primary Hyperparathyroidism(2015) Sonmez, Erkin; Tezcaner, Tugan; Coven, Ilker; Terzi, Aysen; 26587196Brown tumors also called as osteoclastomas, are rare nonneoplastic lesions that arise in the setting of primary or secondary hyperparathyroidism. Parathyroid adenomas or hyperplasia constitute the major Brown tumor source in primary hyperparathyroidism while chronic renal failure is the leading cause in secondary hyperparathyroidism. Most of the patients with the diagnosis of primary hyperparathyroidism present with kidney stones or isolated hypercalcemia. However, nearly one third of patients are asymptomatic and hypercalcemia is found incidentally. Skeletal involvement such as generalized osteopenia, bone resorption, bone cysts and Brown tumors are seen on the late phase of hyperparathyroidism. The symptoms include axial pain, radiculopathy, myelopathy and myeloradiculopathy according to their locations. Plasmocytoma, lymphoma, giant cell tumors and metastates should be ruled out in the differential diagnosis of Brown tumors. Treatment of Brown tumors involve both the management of hyperparathyroidism and neural decompression. The authors report a very rare spinal Brown tumor case, arisen as the initial manifestation of primary hyperparathyroidism that leads to acute paraparesis.Item Biphasic Pulmonary Blastoma Associated with Cerebral Metastasis(2016) Kilic, Dalokay; Yilmaz, Cem; Tepeoglu, Merih; Vural, Cigdem; Caner, Hakan; 26768884Pulmonary blastoma is a very rare malignant tumor of the lungs. A biphasic pulmonary blastoma was histologically diagnosed by a characteristic finding as it was mainly constituted of immature tumor tissue that had both epithelial and mesenchymal components. We present a case of a 68-year-old man with biphasic pulmonary blastoma. The patient underwent cranial metastatectomy and left lung upper lobectomy. Although the tumor was resected, there was rapid metastasis to the cranial, liver, kidney and multiple bones. Although radiotherapy and chemotherapy were administrated, the patient died about 6 months postoperatively. Close follow-up and aggressive chemotherapy should be considered for such tumours. In the light of this case, the authors review the pathologic, clinical, radiological and therapeutic features of this very rare malignant lung tumor.Item Turkish neonatal society guideline on the neonatal pain and its management(2018) Yiğit, Ş.; Ecevit, A.; Altun Köroğlu, Ö.; 0000-0002-2232-8117; 31236029; AAJ-4616-2021Pain control is an important ethical issue to be considered and constitutes the basis of treatment in premature and term newborns. The inadequacy of pain control in these infants in neonatal intensive care units leads to neurodevelopmental and behavioral problems in the long term. For this reason, it is extremely important to raise awareness of the presence of pain in newborn infants, to reduce invasive procedures applied to infants as much as possible, and to minimize pain with non-pharmacologic or pharmacologic treatments when it is inevitable. © Copyright 2018 by Turkish Pediatric Association.Item Lichen planopilaris: Demographic, clinical and histopathological characteristics and treatment outcomes of 25 cases(2015) Ozcan, Deren; Seckin, Deniz; Gulec, A.Tulin; Ozen, Ozlem; 0000-0002-7450-6886; 0000-0002-9082-1317; AAQ-6649-2021; AAK-4468-2021Background and Design: Lichen planopilaris (LPP) is a type of cicatricial alopecia characterized by autoreactive lymphocytic destruction of the hair follicle. We aimed to evaluate the demographic, clinical and histopathological features, and treatment outcomes of patients with LPP. Materials and Methods: Medical reports of 25 patients, who have been diagnosed with LPP according to the clinical and histopathological findings between January 2006 and June 2012, were retrospectively reviewed. The transverse and vertical sections of scalp biopsy specimens were re-evaluated by a pathologist, and the findings were noted. Results: Of the 25 patients, 18 were female and 7 were male, the mean age was 49.8 +/- 12.4 years. Eighteen patients had been diagnosed with classic LPP and 7 patients with frontal fibrosing alopecia (FFA). The alopecia has begun in postmenopausal period in 5 patients with FFA. Alopecia was associated with pruritus, pain and/or burning in 19 patients. Extra-scalp involvement was observed in 11 patients. The most common clinical findings were follicular hyperkeratosis (92%), perifollicular erythema (48%), perifollicular lichenoid papules, and positive hair-pull test (44%). Dermatoscopic examination was performed in 14 patients, and most commonly, absence of follicular openings (100%), perifollicular scales (92.9%) and perifollicular erythema (50%) were noted. The most common diagnostic histopathological findings were follicular vacuolar and lichenoid degeneration (88%) and vacuolar and lichenoid interface changes (56%). Twenty-three patients who were started on treatment received topical, intramuscular and intralesional corticosteroids, topical minoxidil, oral tetracycline, cyclosporine A, and hydroxychloroquine either alone or in combination. Progression of alopecia was prevented and the symptoms and/or signs were reduced in 12 (75%) of 16 patients whose follow-up data were available. Conclusion: LPP can be diagnosed accurately through a detailed clinical examination, dermatoscopy and histopathological examination. The symptoms and/or signs can be reduced and progression of the disease can be prevented with treatment.Item Clinical Aspects and Emergent Management of Snake Bites Presented to Emergency Department(2015) Sonmez, Bedriye Muge; Yilmaz, Fevzi; Yilmaz, Muhittin Serkan; Kavalci, Cemil; Gokhan, Servan; Akbulut, Ahmet Sami; Ozhansenekler, Ayhan; Alagöz, FatihEvaluating the epidemiologic characteristics and management of snake bites presenting to emergency departments. Material and Method: In this retrospective study 74 cases of snakebites admitted to Emergency Department of Diyarbakir Training and Research Hospital between 2008 and 2009 were retrospectively evaluated. Results: Fourty-six (62.2%) of patients were male and 28 (37.8%) were female. Mean age of the study population was 34.85 +/- 19.17 (min 7-max 80) years. Most of the snakebites occurred between 18.00 to 06.00 hours and at home (73%). 79.7% of snake bites occurred to upper extremities. %93 of cases had intravenous administration of antivenin (one dose). Neither none of the patients needed recurrent administration. Discussion: Snake bites are still a major public health problem especially in rural areas. Particularly emergency care physicians should be adequately capable and sophisticated in multidisciplinary management of snake bites.