RESEARCH ARTICLE | |
1. | Prognostic Factors and a New Prognostic Index Model for Children and Adolescents with Hodgkin’s Lymphoma Who Underwent Autologous Hematopoietic Stem Cell Transplantation: A Multicenter Study of the Turkish Pediatric Bone Marrow Transplantation Study Vural Kesik, Erman Ataş, Musa Karakükcü, Serap Aksoylar, Fatih Erbey, Nurdan Taçyıldız, Alphan Küpesiz, Haldun Öniz, Ekrem Ünal, Savaş Kansoy, Gülyüz Öztürk, Murat Elli, Zühre Kaya, Emel Ünal, Volkan Hazar, Şebnem Yılmaz Bengoa, Gülsün Karasu, Didem Atay, Ayhan Dağdemir, Hale Ören, Ülker Koçak, M. Akif Yeşilipek doi: 10.4274/tjh.2015.0280 Pages 265 - 272 Objective: The prognostic factors and a new childhood prognostic index after autologous hematopoietic stem cell transplantation (AHSCT) in patients with relapsed/refractory Hodgkin’s lymphoma (HL) were evaluated. Materials and Methods: The prognostic factors of 61 patients who underwent AHSCT between January 1990 and December 2014 were evaluated. In addition, the Age-Adjusted International Prognostic Index and the Childhood International Prognostic Index (CIPI) were evaluated for their impact on prognosis. Results: The median age of the 61 patients was 14.8 years (minimummaximum: 5-20 years) at the time of AHSCT. There were single relapses in 28 patients, ≥2 relapses in eight patients, and refractory disease in 25 patients. The chemosensitivity/chemorefractory ratio was 36/25. No pretransplant radiotherapy, no remission at the time of transplantation, posttransplant white blood cell count over 10x103/ μL, posttransplant positron emission tomography positivity at day 100, and serum albumin of <2.5 g/dL at diagnosis were correlated with progression-free survival. No remission at the time of transplantation, bone marrow positivity at diagnosis, and relapse after AHSCT were significant parameters for overall survival. Conclusion: The major factors affecting the progression-free and overall survival were clearly demonstrated. A CIPI that uses a lactate dehydrogenase level of 500 IU/L worked well for estimating the prognosis. We recommend AHSCT at first complete remission for relapsed cases, and it should also be taken into consideration for patients with high prognostic scores at diagnosis. |
2. | The Role of Azacitidine in the Treatment of Elderly Patients with Acute Myeloid Leukemia: Results of a Retrospective Multicenter Study Anıl Tombak, Mehmet Ali Uçar, Aydan Akdeniz, Eyüp Naci Tiftik, Deniz Gören Şahin, Olga Meltem Akay, Murat Yıldırım, Oral Nevruz, Cem Kis, Emel Gürkan, Şerife Medeni Solmaz, Mehmet Ali Özcan, Rahşan Yıldırım, İlhami Berber, Mehmet Ali Erkurt, Tülin Fıratlı Tuğlular, Pınar Tarkun, İrfan Yavaşoğlu, Mehmet Hilmi Doğu, İsmail Sarı, Mustafa Merter, Muhit Özcan, Esra Yıldızhan, Leylagül Kaynar, Özgür Mehtap, Ayşe Uysal, Fahri Şahin, Ozan Salim, Mehmet Ali Sungur doi: 10.4274/tjh.2015.0203 Pages 273 - 280 Objective: In this study, we aimed to investigate the efficacy and safety of azacitidine (AZA) in elderly patients with acute myeloid leukemia (AML), including patients with >30% bone marrow (BM) blasts. Materials and Methods: In this retrospective multicenter study, 130 patients of ≥60 years old who were ineligible for intensive chemotherapy or had progressed despite conventional treatment were included. Results: The median age was 73 years and 61.5% of patients had >30% BM blasts. Patients received AZA for a median of four cycles (range: 1-21). Initial overall response [including complete remission (CR)/CR with incomplete recovery/partial remission] was 36.2%. Hematologic improvement (HI) of any kind was documented in 37.7% of all patients. HI was also documented in 27.1% of patients who were unresponsive to treatment.nMedian overall survival (OS) was 18 months for responders and 12 months for nonresponders (p=0.005). In the unresponsive patient group, any HI improved OS compared to patients without any HI (median OS was 14 months versus 10 months, p=0.068). Eastern Cooperative Oncology Group performance status of <2, increasing number of AZA cycles (≥5 courses), and any HI predicted better OS. Age, AML type, and BM blast percentage had no impact. Conclusion: We conclude that AZA is effective and well tolerated in elderly comorbid AML patients, irrespective of BM blast count, and HI should be considered a sufficient response to continue treatment with AZA. |
3. | The Prognosis of Adult Burkitt’s Cell Leukemia in Real-Life Clinical Practice Ümit Yavuz Malkan, Gürsel Güneş, Hakan Göker, İbrahim C. Haznedaroğlu, Kadir Acar, Eylem Eliaçık, Sezgin Etgül, Tuncay Aslan, Seda Balaban, Haluk Demiroğlu, Osman İ. Özcebe, Nilgün Sayınalp, Salih Aksu, Yahya Büyükaşık doi: 10.4274/tjh.2015.0088 Pages 281 - 285 Objective: Many studies reported an improved prognosis in patients with Burkitt’s lymphoma obviating the need of stem cell transplantation. However, prognosis of the advanced disease [i.e. Burkitt’s cell leukemia (BCL)] has not been reported with current treatment modalities except for a few prospective trials. The aim of this study is to compare the prognoses of BCL patients with similarly treated and nontransplanted patients with other types of acute lymphoblastic leukemia (ALL) and with ALL patients that underwent allogeneic stem cell transplantation (ASCT) in their first remissions. Materials and Methods: In this retrospective analysis, BCL patients aged between 16 and 63 who were admitted between 2000 and 2014 to the hospitals of Hacettepe or Gazi University and were treated with intensive therapies aimed at cure were included. All ALL patients who were treated with a similar protocol not including transplantation during the same period (NT-ALL group) and all ALL patients who underwent ASCT in the first complete remission during the same period (T-ALL group) served as control groups. Results: The central nervous system or extramedullary involvement rates, lactate dehydrogenase levels, and white blood cell counts at diagnosis were higher in the BCL group than the NT-ALL group and these differences were significant. BCL patients had disease-free survival (DFS) durations comparable with the T-ALL cohort but NTALL patients had significantly shorter DFS durations. Both cumulative relapse incidence and cumulative nonrelapse mortality were higher in NT-ALL patients compared to the T-ALL group and BCL patients. Conclusion: DFS in BCL patients treated with a widely accepted modern regimen, R-HyperCVAD, is comparable to results in other ALL patients receiving allogeneic transplantation. Our results are in agreement with a few prospective noncomparative studies suggesting no further need for stem cell transplantation in BCL. |
4. | Expression Profiles of the Individual Genes Corresponding to the Genes Generated by Cytotoxicity Experiments with Bortezomib in Multiple Myeloma Mehdi Ghasemi, Semih Alpsoy, Seyhan Türk, Ümit Y. Malkan, Şükrü Atakan, İbrahim C. Haznedaroğlu, Gürsel Güneş, Mehmet Gündüz, Burak Yılmaz, Sezgin Etgül, Seda Aydın, Tuncay Aslan, Nilgün Sayınalp, Salih Aksu, Haluk Demiroğlu, Osman İ. Özcebe, Yahya Büyükaşık, Hakan Göker doi: 10.4274/tjh.2015.0145 Pages 286 - 292 Objective: Multiple myeloma (MM) is currently incurable due to refractory disease relapse even under novel anti-myeloma treatment. In silico studies are effective for key decision making during clinicopathological battles against the chronic course of MM. The aim of this present in silico study was to identify individual genes whose expression profiles match that of the one generated by cytotoxicity experiments for bortezomib. Materials and Methods: We used an in silico literature mining approach to identify potential biomarkers by creating a summarized set of metadata derived from relevant information. The E-MTAB-783 dataset containing expression data from 789 cancer cell lines including 8 myeloma cell lines with drug screening data from the Wellcome Trust Sanger Institute database obtained from ArrayExpress was “Robust Multi-array analysis” normalized using GeneSpring v.12.5. Drug toxicity data were obtained from the Genomics of Drug Sensitivity in Cancer project. In order to identify individual genes whose expression profiles matched that of the one generated by cytotoxicity experiments for bortezomib, we used a linear regressionbased approach, where we searched for statistically significant correlations between gene expression values and IC50 data. The intersections of the genes were identified in 8 cell lines and used for further analysis. Results: Our linear regression model identified 73 genes and some genes expression levels were found to very closely correlated with bortezomib IC50 values. When all 73 genes were used in a hierarchical cluster analysis, two major clusters of cells representing relatively sensitive and resistant cells could be identified. Pathway and molecular function analysis of all the significant genes was also investigated, as well as the genes involved in pathways. Conclusion: The findings of our present in silico study could be important not only for the understanding of the genomics of MM but also for the better arrangement of the targeted anti-myeloma therapies, such as bortezomib. |
5. | The Effect of Hyperparathyroid State on Platelet Functions and Bone Loss Göknur Yorulmaz, Aysen Akalın, Olga Meltem Akay, Garip Şahin, Cengiz Bal doi: 10.4274/tjh.2015.0087 Pages 293 - 298 Objective: Coagulation and fibrinolysis defects were reported in primary hyperparathyroid patients. However, there are not enough data regarding platelet functions in this group of patients. Our aim was to evaluate the platelet functions in primary and secondary hyperparathyroid patients and to compare them with healthy subjects. Materials and Methods: In our study 25 subjects with primary hyperparathyroidism (PHPT), 25 subjects with secondary hyperparathyroidism (SHPT), and 25 healthy controls were included. Platelet functions of the subjects were evaluated by using plateletrich plasma and platelet aggregation tests induced with epinephrine, adenosine diphosphate (ADP), collagen, and ristocetin. Serum P selectin levels, which indicate platelet activation level, were measured in all subjects. Bone mineral densitometry was performed for all patients. Results: There was no significant difference between the groups with PHPT and SHPT and the control group regarding the platelet aggregation tests and serum P selectin levels. There was also no significant correlation between parathormone levels and aggregation parameters (ristocetin, epinephrine, collagen, and ADP: respectively p=0.446, 0.537, 0.346, and 0.302) and between P selectin (p=0.516) levels. When we separated the patients according to serum calcium levels, there was also no significant difference between aggregation parameters and serum P selectin levels between the patients with hypercalcemia and the patients with normocalcemia. We could not find any significant correlation between aggregation parameters, P selectin levels, and serum calcium levels in this group of patients. Bone loss was greater in patients with PHPT. Conclusion: There is no significant effect of PHPT or SHPT and serum calcium levels on platelet functions when evaluated by aggregation tests. |
6. | Warfarin Dosing and Time Required to Reach Therapeutic International Normalized Ratio in Patients with Hypercoagulable Conditions Pushpinderdeep Kahlon, Shahzaib Nabi, Adeel Arshad, Absia Jabbar, Ali Haythem doi: 10.4274/tjh.2015.0271 Pages 299 - 303 Objective: The purpose of this study was to analyze the difference in duration of anticoagulation and dose of warfarin required to reach a therapeutic international normalized ratio [(INR) of 2 to 3] in patients with hypercoagulable conditions as compared to controls. To our knowledge, this study is the first in the literature to delineate such a difference. Materials and Methods: A retrospective chart review was performed in a tertiary care hospital. The total study population was 622. Cases (n=125) were patients with a diagnosis of a hypercoagulable syndrome who developed venous thromboembolism. Controls (n=497) were patients with a diagnosis of venous thromboembolism in the absence of a hypercoagulable syndrome and were matched for age, sex, and race. Results: The total dose of warfarin required to reach therapeutic INR in cases was higher (50.7±17.6 mg) as compared to controls (41.2±17.7 mg). The total number of days required to reach therapeutic INR in cases was 8.9±3.5 days as compared to controls (6.8±2.9 days). Both of these differences were statistically significant (p<0.001). Conclusion: Patients with hypercoagulable conditions require approximately 10 mg of additional total warfarin dose and also require, on average, 2 extra days to reach therapeutic INR as compared to controls. |
7. | Early Changes of Mannose-Binding Lectin, H-Ficolin, and Procalcitonin in Patients with Febrile Neutropenia: A Prospective Observational Study Sibel Işlak Mutcalı, Neşe Saltoğlu, İlker İnanç Balkan, Reşat Özaras, Mücahit Yemişen, Bilgül Mete, Fehmi Tabak, Ali Mert, Recep Öztürk, Şeniz Öngören, Zafer Başlar, Yıldız Aydın, Burhan Ferhanoğlu, Teoman Soysal doi: 10.4274/tjh.2014.0385 Pages 304 - 310 Objective: The significance of mannose-binding lectin (MBL) and H-ficolin deficiency in febrile neutropenic (FN) patients and the correlation of these markers along with consecutive C-reactive protein (CRP) and procalcitonin (PCT) levels during the infectious process are investigated. Materials and Methods: Patients with any hematological malignancies who were defined to have “microbiologically confirmed infection”, “clinically documented infection”, or “fever of unknown origin” were included in this single-center prospective observational study. Serum levels of CRP, PCT, MBL, and H-ficolin were determined on 3 separate occasions: at baseline (between hospital admission and chemotherapy), at the onset of fever, and at the 72nd hour of fever. Results: Forty-six patients (54% male, mean age 41.7 years) with 61 separate episodes of FN were evaluated. Eleven patients (23.9%) had “microbiologically confirmed infection”, 17 (37%) had “clinically documented infection”, and 18 (39.1%) had “fever of unknown origin”. Fourteen (30.4%) patients had low (<500 ng/mL) initial MBL levels and 7 (15.21%) had low (<12,000 ng/mL) H-ficolin levels. Baseline MBL and H-ficolin levels did not significantly change on the first and third days of fever (p=0.076). Gram-negative bacteremia more frequently occurred in those with low initial MBL levels (p=0.006). PCT levels were significantly higher in those with microbiologically documented infections. Mean and median PCT levels were significantly higher in cases with bacteremia. There was no significant difference between hemoculture-positive and-negative patients in terms of CRP levels. Conclusion: Monitoring serum H-ficolin levels was shown to be of no benefit in terms of predicting severe infection. Low baseline MBL levels were correlated with high risk of gram-negative bacteremia; however, no significant correlation was shown in the follow-up. Close monitoring of PCT levels is warranted to provide more accurate and specific data while monitoring cases of bacteremia. |
8. | Prospective Evaluation of Infection Episodes in Cancer Patients in a Tertiary Care Academic Center: Microbiological Features and Risk Factors for Mortality Nursel Çalık Başaran, Ergun Karaağaoğlu, Gülşen Hasçelik, Mine Durusu Tanrıöver, Murat Akova doi: 10.4274/tjh.2015.0216 Pages 311 - 319 Objective: We aimed to determine the frequency, type, and etiology of infections and the risk factors for infections and mortality in hospitalized cancer patients. Materials and Methods: We prospectively enrolled adult cancer patients hospitalized in the internal medicine wards of a tertiary care academic center between January and August 2004. Patients were followed during their hospitalization periods for neutropenia, infections, culture results, and mortality. Results: We followed 473 cancer patients with 818 hospitalization episodes and 384 infection episodes in total. Seventy-nine percent of the infections were nosocomial, and febrile neutropenia (FN) was observed in 196 (51%) of the infection episodes. Bacteremia was found in 29% of FN episodes and in 8% of nonneutropenic patients. Gram-positive bacteria were the leading cause of bacteremia in both neutropenic and nonneutropenic cases (70% and 58%, respectively). Presence of an indwelling central catheter increased bacteremia risk by 3-fold. The overall mortality rate was 17%, whereas 34% of the patients with bloodstream infections died. Presence of bacteremia and advanced disease stage increased overall mortality by 6.1-fold and 3.7-fold, respectively. Conclusion: Nearly half of the cancer patients developed an infection during their hospital stays, with gram-positive bacteria being the predominant etiologic microorganisms. This demonstrates the changing trends in infections considering that, until 2004, gramnegative bacteria were the most predominant microorganisms among cancer patients in our institute. |
9. | Effect of Hereditary Hemochromatosis Gene H63D and C282Y Mutations on Iron Overload in Sickle Cell Disease Patients Yunus Kasım Terzi, Tuğçe Bulakbaşı Balcı, Can Boğa, Zafer Koç, Zerrin Yılmaz Çelik, Hakan Özdoğu, Sema Karakuş, Feride İffet Şahin doi: 10.4274/tjh.2015.0254 Pages 320 - 325 Objective: Hemochromatosis is an autosomal recessive disease that is one of the most important reasons for iron overload. Sickle cell disease is a hemoglobinopathy that occurs as a result of a homozygous mutation in the hemoglobin gene. Erythrocyte transfusion is frequently used in the treatment of this disease. Iron overload as a result of transfusion is important in the mortality and morbidity of sickle cell anemia patients as well as in other hemoglobinopathies. In this study, the effect of hemochromatosis gene (HFE) p.H63D and p.C282Y mutations on transfusion-related cardiac and liver iron overload in sickle cell disease patients who carry homozygous hemoglobin S mutation has been investigated. Materials and Methods: This is a prospective single-center crosssectional study in patients with homozygous hemoglobin S mutation between the years 2008 and 2013. The patients were divided into two groups. The first group (group A, n=31) was receiving chelation therapy and the second group (group B, n=13) was not. Direct and indirect iron loads were analyzed by magnetic resonance imaging and biochemically, respectively. HFE gene mutations were analyzed by polymerase chain reaction-restriction fragment length polymorphism method. Statistical analyses were performed by independent samples t-test. Results: p.H63D mutation was detected in 10 (32.3%) patients in group A and in only 1 patient (7.7%) in group B. When the 2 groups were compared for iron overload, iron deposition in the liver was significantly higher in group B (p=0.046). In addition, in group A, iron deposition was significantly higher in HFE mutation carriers compared to patients without the mutation (p=0.05). Conclusion: Results of this study showed that HFE gene mutations are important in iron deposition in the liver in patients with sickle cell disease. |
10. | Health-Related Quality of Life, Depression, Anxiety, and Self-Image in Acute Lymphocytic Leukemia Survivors Birol Baytan, Çiğdem Aşut, Arzu Çırpan Kantarcıoğlu, Melike Sezgin Evim, Adalet Meral Güneş doi: 10.4274/tjh.2015.0356 Pages 326 - 330 Objective: With increasing survival rates in childhood acute lymphocytic leukemia (ALL), the long-term side effects of treatment have become important. Our aim was to investigate health-related quality of life, depression, anxiety, and self-image among ALL survivors. Materials and Methods: Fifty patients diagnosed with ALL and their siblings were enrolled. The Kovacs Children’s Depression Inventory, State-Trait Anxiety Inventory, Offer Self-Image Questionnaire, and Pediatric Quality of Life InventoryTM were used for collecting data. ANOVA tests were used to determine if there were any significant differences between groups. Results: ALL survivors had higher depression, more anxiety symptoms, lower quality of life, and more negative self-image when compared to their siblings. Conclusion: Continuous diagnostic and interventional mental health services might be necessary for possible emotional side effects of treatment during and after the treatment. Rehabilitation and followup programs should be implemented for children during and after treatment for ALL. |
BRIEF REPORT | |
11. | Clinical Courses of Two Pediatric Patients with Acute Megakaryoblastic Leukemia Harboring the CBFA2T3-GLIS2 Fusion Gene Mayu Ishibashi, Tomoko Yokosuka, Masakatsu Yanagimachi, Fuminori Iwasaki, Shin-ichi Tsujimoto, Koji Sasaki, Masanobu Takeuchi, Reo Tanoshima, Hiromi Kato, Ryosuke Kajiwara, Fumiko Tanaka, Hiroaki Goto, Shumpei Yokota doi: 10.4274/tjh.2016.0008 Pages 331 - 334 Acute megakaryoblastic leukemia (AMKL) in children without Down syndrome (DS) has an extremely poor outcome with 3-year survival of less than 40%, whereas AMKL in children with DS has an excellent survival rate. Recently, a novel recurrent translocation involving CBFA2T3 and GLIS2 was identified in about 30% of children with non-DS AMKL, and the fusion gene was reported as a strong poor prognostic factor in pediatric AMKL. We report the difficult clinical courses of pediatric patients with AMKL harboring the CBFA2T3-GLIS2 fusion gene. |
12. | Evaluation of Insulin-like Growth Factor-1 and Insulin-like Growth Factor Binding Protein-3 Expression Levels in Patients with Chronic Lymphocytic Leukemia Mesut Ayer, Abdullah Sakin, Selim Ay, Aylin Ayer, Elif Gökçen Sazak, Melih Aktan doi: 10.4274/tjh.2016.0075 Pages 335 - 338 Objective: Chronic lymphocytic leukemia (CLL) is a disease of nonproliferating and mature-appearing B lymphocytes. Insulin-like growth factor-1 (IGF-1) is a small peptide hormone and has mitogenic and antiapoptotic effects, and insulin-like growth factor binding protein-3 (IGFBP-3) has antiproliferative effects on cells. In this study, we investigated plasma levels of both IGF-1 and IGFBP-3 in patients with CLL compared with controls, and we compared these plasma levels according to prognostic factors. Materials and Methods: Patients with newly diagnosed CLL who were being followed at the Haseki Training and Research Hospital, İstanbul, Turkey, and volunteers were included in this study. Patients were stratified according to the Rai staging system. Statistical analysis was conducted using SPSS 17.0 for Windows. Results: Forty-three patients [16 women (37%) and 27 men (63%)] were enrolled in this study. Twenty-one volunteers (11 women, 10 men) were included in the control group. The median age of the patients was 65±9 years (range: 18-63 years), and subjects in the control group were 68±8 years old (range: 18-63 years). Even though the plasma levels of IGF-1 were higher and those of IGFBP-3 were lower and the ratio of IGF-I/IGFBP-3 was higher in comparison with the control group, these differences were not statistically significant (p>0.05). In the study group, IGF-1 levels appeared to be increased in parallel to more advanced Rai stages. There were no significant differences between the other groups (p=0.105). Conclusion: Plasma IGF-I levels were found higher in patients than in the control group and plasma IGFBP-3 levels were lower; however, neither result was statistically significant. Plasma IGF level increment was observed in concordance with Rai staging. These results prompted us to think that plasma IGF-1 levels in CLL patients are correlated with tumor burden and Rai staging and therefore could be a valuable prognostic factor. Further comprehensive studies are required to support our results. |
13. | The Frequency of HLA-A, HLA-B, and HLA-DRB1 Alleles in Patients with Acute Lymphoblastic Leukemia in the Turkish Population: A Case-Control Study Türkan Patıroğlu, H. Haluk Akar doi: 10.4274/tjh.2016.0102 Pages 339 - 345 We studied the frequencies of human leukocyte antigen alleles (A, B, and DRB1) in 90 patients with acute lymphoblastic leukemia (ALL) and then compared them with 126 controls in this study. Although the frequencies of the A*03 allele, the DRB1*03 allele, the DRB1*04 allele, the A*02/B*35/DRB1*13 haplotype, and homozygosity of A*02 were higher in patients (p=0.006, p=0.003, p=0.002, p=0.01, and p=0.02, respectively), the frequencies of the A*23, B*13, B*40, and DRB1*13 alleles were lower (p=0.002, p=0.07, p=0.002, and p=0.003, respectively) in patients than controls. The frequencies of the DRB1*04 and DRB1*07 alleles were higher in patients in the high-risk group and standard-risk group, respectively (p=0.009 and p=0.007, respectively). This study indicated that the frequency of the A*03 allele, the DRB1*03 allele, the DRB1*04 allele, the A*02/B*35/DRB1*13 haplotype, and A*02 homozygosity may play a predisposing role in patients with ALL in the Turkish population. The frequency of the DRB1*04 and DRB1*07 alleles may also be associated with high risk and standard risk in patients with ALL, respectively. |
14. | Varicella-Zoster Virus Infections in Pediatric Malignancy Patients: A Seven-Year Analysis Mine Düzgöl, Gülcihan Özek, Nuri Bayram, Yeşim Oymak, Ahu Kara, Bengü Demirağ, Tuba Hilkay Karapınar, Yılmaz Ay, Canan Vergin, İlker Devrim doi: 10.4274/tjh.2016.0046 Pages 346 - 348 Primary varicella-zoster virus (VZV) infection is a benign self-limited disease. In this study, we review our experience in focusing on the outcome and treatment of VZV infection in pediatric malignancy patients. During the study period, a total of 41 patients with pediatric malignancy had been hospitalized with the diagnosis of VZV infection. All the patients were treated with intravenous acyclovir for a median of 7 days (ranging from 5 to 21 days). The calculated attributable delay of chemotherapy due to VZV infections was 8 days (ranging from 2 to 60 days). VZV-related complications were observed in 3 of 41 patients (7%) who suffered from acute respiratory distress syndrome, and one of them with hemophagocytic lymphohistiocytosis died due to respiratory failure despite acyclovir and broad-spectrum antimicrobial treatment plus supportive treatment. VZV infections are still important contagious diseases in pediatric cancer patients, because they cause not only significant mortality but also a delay in chemotherapy. |
IMAGES IN HEMATOLOGY | |
15. | Chediak-Higashi Syndrome in Accelerated Phase Masquerading as Acute Leukemia Mili Jain, Ashutosh Kumar, Uma Shankar Singh, Rashmi Kushwaha doi: 10.4274/tjh.2015.0446 Pages 349 - 350 Abstract | |
16. | Auer Rod-Like Inclusions in Reactive Plasma Cells in a Case of Acute Myeloid Leukemia Sarita Pradhan doi: 10.4274/tjh.2015.0399 Pages 351 - 352 Abstract | |
17. | Coexistence of Chronic Lymphocytic Leukemia and Acute Myeloid Leukemia Ivana Milosevic doi: 10.4274/tjh.2016.0106 Pages 353 - 354 Abstract | |
LETTER TO EDITOR | |
18. | Evaluation of Knowledge of Patients with Hemophilia Regarding Their Diseases and Treatment in Iran Mehran Karimi, Tahereh Zarei, Sezaneh Haghpanah, Zohreh Zahedi doi: 10.4274/tjh.2016.0041 Pages 355 - 356 Abstract | |
19. | Therapeutic Plasma Exchange Ameliorates Incompatible Crossmatches Mehmet Özen, Sinan Erkul, Gülen Sezer, Alptekin Erkul, Özlem Genç, Engin Akgül, Ahmet Hakan Vural doi: 10.4274/tjh.2016.0056 Pages 356 - 358 Abstract | |
20. | Megaloblastic Anemia with Ring Sideroblasts is not Always Myelodysplastic Syndrome Neha Chopra Narang, Mrinalini Kotru, Kavana Rao, Meera Sikka doi: 10.4274/tjh.2016.0090 Pages 358 - 359 Abstract | |
21. | Annular Erythematous Patches as the Presenting Sign of Extranodal Natural Killer/T-Cell Lymphoma Can Baykal, Algün Polat Ekinci, Şule Öztürk Sarı, Zeynep Topkarcı, Özgür Demir, Nesimi Büyükbabanı doi: 10.4274/tjh.2016.0071 Pages 360 - 361 Abstract | |
22. | Presentation of Diffuse Large B-Cell Lymphoma Relapse as a Penile Mass Birgül Öneç, Kürşad Öneç, Ali Ümit Esbah, Onur Esbah doi: 10.4274/tjh.2016.0132 Pages 362 - 363 Abstract | |
23. | Successful Treatment of Disseminated Fusariosis with the Combination of Voriconazole and Liposomal Amphotericin B Nur Efe İris, Serkan Güvenç, Tülay Özçelik, Aslıhan Demirel, Safiye Koculu, Esin Çevik, Mutlu Arat doi: 10.4274/tjh.2016.0128 Pages 363 - 364 Abstract | |
24. | NOS3 27-bp and IL4 70-bp VNTR Polymorphisms Do Not Contribute to the Risk of Sickle Cell Crisis Henu Verma, Hrishikesh Mishra, P. K. Khodiar, P. K. Patra, Bhaskar Lvks doi: 10.4274/tjh.2016.0166 Pages 365 - 366 Abstract | |
25. | Comment: In Response to “Auer Rod-Like Inclusions in Reactive Plasma Cells in a Case of Acute Myeloid Leukemia” Smeeta Gajendra doi: 10.4274/tjh.2016.0139 Page 367 Abstract | |
26. | Reply: “Auer Rod-Like Inclusions in Reactive Plasma Cells in a Case of Acute Myeloid Leukemia” Sarita Pradhan doi: 10.4274/tjh.2016.0172 Page 368 Abstract | |
27. | Auer Rods Are Not Seen in Non-Neoplastic Cells İrfan Yavaşoğlu, Zahit Bolaman doi: 10.4274/tjh.2016.0179 Pages 368 - 369 Abstract | |
28. | Iron and Zinc Treatment in Iron Deficiency Beuy Joob, Viroj Wiwanitkit doi: 10.4274/tjh.2016.0249 Page 370 Abstract | |
NONE | |
29. | Author Index 2016 Pages E1 - E5 Abstract | |
30. | Subject Index 2016 Pages E6 - E10 Abstract | |