Thromboelastography-Guided versus Standard-of-Care or On-Demand Platelet Transfusion in Patients with Cirrhosis and Thrombocytopenia Undergoing Procedures: A Randomized Controlled Trial.

PURPOSE: To determine the rate of platelet transfusion in patients with cirrhosis and severe thrombocytopenia (platelet counts <50 × 109/L) undergoing high-risk invasive procedures when prescribed by thromboelastography (TEG) compared with empirical and on-demand transfusion strategies. MATERIALS AND METHODS: This was a single-center, single-blinded, randomized controlled trial. Patients with cirrhosis and severe thrombocytopenia undergoing high-risk invasive procedures were randomized into 3 groups: TEG group, transfusions based on TEG parameters; standard of care (SOC) group, 3 units of random donor platelets before procedure; and on-demand group, transfusions based on procedural adverse events/clinician's discretion. The primary outcome was periprocedural platelet transfusion in each arm. RESULTS: Eighty-seven patients were randomized (29 in each group) with no significant differences in demographics/coagulation profile/procedures. The median platelet count was 33 × 109/L (interquartile range, 26-43 × 109/L). Percutaneous liver biopsy was the most common procedure (46, 52.9%). Significantly lower number of patients in the TEG group received platelets (4 cases, 13.8%; 95% CI, 3.9-31.7) compared with SOC group (100%; 95% CI, 88.1-100; P < .001). Four patients in the on-demand group received platelets (13.8%; 95% CI, 3.9-31.7). Minor (World Health Organization [WHO] Grade 2) procedure-related bleeding occurred in 3 (10%; 95% CI, 2.2-27.4) patients in the TEG-guided transfusion group compared with 1 (3.4%; 95% CI, 0.1-17.8) patient each in the SOC and on-demand groups (P = .43), although the study was not powered for comparison of bleeding rates. No bleeding-related mortality was observed in any of the 3 groups. CONCLUSIONS: TEG-prescribed transfusion reduced prophylactic transfusions in patients with cirrhosis and severe thrombocytopenia undergoing high-risk invasive procedures. The study was not powered for comparison of bleeding rates.

Shifting gears to differentiation agents in acute promyelocytic leukemia with resource constraints-a cohort study.

BACKGROUND: Treatment of acute promyelocytic leukaemia has emerged as a major success in hemato-oncology. While literature from the developed world boasts of outstanding outcomes, there is a paucity of data from the developing world. This study aimed to assess complications and outcomes of acute promyelocytic leukaemia in a resource-constrained setting. METHODS: We retrospectively collected data from patients diagnosed with APL from January 2016 to December 2020. RESULTS: Sixty-four patients were treated-32 in both the Sanz high and low-risk groups. In the Sanz low-risk group, 12.5% of patients received ATRA with daunorubicin and 81.25% received ATRA with ATO. In the Sanz high-risk group, 18.8% of patients received ATRA with daunorubicin, 34.3% received ATRA with daunorubicin and ATO while 40.6% received ATRA with ATO. 56.25% of patients developed differentiation syndrome. The incidence was higher in Sanz high-risk group as compared to Sanz low-risk group. 57.4% of patients had an infection at the time of presentation. 62.5% of patients developed neutropenic fever during treatment. 17.2% of patients developed pseudotumor cerebri. The 4-year EFS and OS were 71.25 and 73.13%, respectively. Sanz low-risk group had a better 4-year EFS and OS as compared to the Sanz high-risk group. Haemoglobin at presentation and Sanz high-risk group were associated with poorer outcomes with a hazard ratio of 0.8 and 3.1, respectively. Outcomes in high-risk patients were better with the use of ATRA + ATO + daunorubicin. CONCLUSION: In the Indian population, APL patients have a high incidence of differentiation syndrome, pseudotumor cerebri, and infections during induction. CR, EFS, and OS compared to the developed world can be achieved with optimal therapy. Low haemoglobin at presentation and Sanz high-risk group were associated with poorer outcomes. ATRA, ATO, and daunorubicin combination is the preferred protocol for treating high-risk patients.

COVID-19 infection in patients with haematological disease - A tertiary centre experience from north India.

This retrospective study was aimed to understand the clinical, laboratory, radiological parameters and the outcome of COVID-19 patients with underlying haematological disease. All patients with known haematological disease admitted with COVID-19-positive status from April to August 2020 in the COVID-19 facility of a tertiary care centre in north India, were included. Their medical records were analyzed for outcome and mortality risk factors. Fifty four patients, 37 males, were included in the study. Of these, 36 patients had haematological malignancy and 18 had benign disorder. Fever (95.5%), cough (59.2%) and dyspnoea (31.4%) were the most common symptoms. Nine patients had severe disease at diagnosis, mostly malignant disorders. Overall mortality rate was 37.0 per cent, with high mortality seen in patients with aplastic anaemia (50.0%), acute myeloid (46.7%) and lymphoblastic leukaemia (40.0%). On univariate analysis, Eastern Cooperative Oncology Group performance status >2 [odd ratio (OR) 11.6], COVID-19 severity (OR 8.2), dyspnoea (OR 5.7) and blood product transfusion (OR 6.4) were the predictors of mortality. However, the presence of moderate or severe COVID-19 (OR 16.6, confidence interval 3.8-72.8) was found significant on multivariate analysis. The results showed that patients with haematological malignancies and aplastic anaemia might be at increased risk of getting severe COVID-19 infection and mortality as compared to the general population.

Transfusion practices during the COVID-19 pandemic: An experience from a hematology daycare in India.

The Coronavirus disease-19 (COVID-19) pandemic has in multiple ways affected healthcare delivery to non-COVID patients throughout the world. Adequate transfusion services are fundamental in ongoing therapy of patients with hematological ailments. We present the transfusion services in the hematology daycare under the department of Hematology and supported by the Blood Bank at our institution for the period 12th April 2020-30th June 2020, which saw the stringent lockdown and unlocking Phase I in India, declared in lieu of the pandemic. A 56 % reduction in total transfusion sessions was observed in 2020 (588 sessions given to 176 patients) compared to 1336 sessions in 516 patients over the same period in 2019. The reductions were seen across the different blood components (packed red blood cells [PRBC]: 585 vs. 1840, platelet rich plasma: 372 vs. 1313, single donor platelet 18 vs. 16), with a significant reduction in the mean PRBC transfused per PRBC transfusion session (1.11 vs 1.99, p<0.001) in 2020, compared to 2019. There were however no major differences in the transfusion practices across the different phases of the lockdown. Our study highlights the detrimental reduction in transfusion services due to the COVID-19 pandemic and related lockdown and showcases the remedial strategies taken to maximize transfusion support to patients during this period. Our observations might help to provide insights to adequately combat possible similar adverse situations in the future.

Outcomes of paroxysmal nocturnal hemoglobinuria in the pediatric age group in a resource-constrained setting.

Paroxysmal nocturnal hemoglobinuria (PNH) is a rare acquired clonal stem cell disorder. Eculizumab and bone marrow transplantation are disease-modifying treatments for PNH but may not be readily available in resource-constrained settings. Of 52 pediatric patients with PNH, 20 had classical PNH and 32 had PNH/aplastic anemia (PNH/AA). Median time to diagnosis was 30 months in classical PNH patients. Renal failure was present in four patients (20%). Six (30%) achieved complete response, 10 (50%) achieved partial response with androgens in classical PNH. Two underwent allogenic stem cell transplantation. In the PNH/AA group, 16 (50%) were in CR and seven (21%) were in PR with anti-thymocyte globulin ± cyclosporine.

Diagnostic tools in maxillofacial fractures: Is there really a need of three-dimensional computed tomography?

INTRODUCTION: Because of its functional and cosmetic importance, facial injuries, especially bony fractures are clinically very significant. Missed and maltreated fractures might result in malocclusion and disfigurement of the face, thus making accurate diagnosis of the fracture very essential. In earlier times, conventional radiography along with clinical examination played a major role in diagnosis of maxillofacial fractures. However, it was noted that the overlapping nature of bones and the inability to visualise soft tissue swelling and fracture displacement, especially in face, makes radiography less reliable and useful. Computed tomography (CT), also called as X-ray computed radiography, has helped in solving this problem. This clinical study is to compare three-dimensional (3D) CT reconstruction with conventional radiography in evaluating the maxillofacial fractures preoperatively and effecting the surgical management, accordingly. MATERIALS AND METHODS: Fifty patients, with suspected maxillofacial fractures on clinical examination, were subjected to conventional radiography and CT face with 3D reconstruction. The number and site of fractures in zygoma, maxilla, mandible and nose, detected by both the methods, were enumerated and compared. The final bearing of these additional fractures, on the management protocol, was analysed. RESULTS: CT proved superior to conventional radiography in diagnosing additional number of fractures in zygoma, maxilla, mandible (subcondylar) and nasal bone. Coronal and axial images were found to be significantly more diagnostic in fracture sites such as zygomaticomaxillary complex, orbital floor, arch, lateral maxillary wall and anterior maxillary wall. CONCLUSION: 3D images gave an inside out picture of the actual sites of fractures. It acted as mind's eye for pre-operative planning and intra-operative execution of surgery. Better surgical treatment could be given to 33% of the cases because of better diagnostic ability of CT.

Evolution of Proliferative Glomerulonephritis with Monoclonal Immunoglobulin Deposits Over a Decade.

Infections remain an important cause of morbidity in kidney transplant recipients, particularly in the early post-transplant period. This window coincides with an increased risk of acute rejections. Prompt identification of the cause of graft dysfunction is paramount to ensure good outcomes. This case report presents a 32-year-old male undergoing his second living-related kidney transplantation, complicated by herpes simplex virus-2 (HSV-2) nephritis. Despite favorable initial graft function, he developed odynophagia post-operatively, leading to the diagnosis of HSV-related esophageal ulcers. Subsequent acute graft dysfunction prompted biopsy, revealing HSV-2 related acute tubular injury. Prompt initiation of intravenous acyclovir resulted in graft recovery. This case underscores the importance of considering uncommon viral etiologies in post-transplant complications and highlights the role of timely diagnosis and treatment in preserving graft function.

The Utility of CD43 and CD200 in Differentiating Chronic Lymphocytic Leukemia from Other Mature B-Cell Neoplasms: A Cross Sectional Study.

To evaluate the utility of CD43 and CD200 in differentiating chronic lymphocytic leukemia (CLL) from other mature B-cell neoplasms. This was a cross-sectional study on patients diagnosed with B-cell neoplasms on flowcytometry. The median fluorescence intensity (MFI) of CD43, CD200 expressing neoplastic B-cells were compared between the CLL and non-CLL B-cell neoplasms followed by receiver operating characreristic curve (ROC) analysis. In addition, the sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of CD43 and CD200 in diagnosing CLL were analysed. A total of 137 patients were included. The CLL group consisted 87 patients and non-CLL group consisted 50 patients. The Mann-Whitney U test showed significant CD43 expression (U = 997.5, Z= - 5.265, p < 0.001) and CD200 expression (U = 932.0, Z = - 5.5, p < 0.01) in CLL patients compared to non-CLL patients. The area under the curve were 0.771 and 0.786 for MFI of CD43 and CD200 in differentiating CLL from non-CLL group respectively. The optimal cut-off of MFI for CD43 and CD200 were 1323 and 1775 respectively. The sensitivity, specificity, PPV and NPV of CD43 in diagnosing CLL cases were 97.7%, 66%, 83.3% and 94.2% respectively. The sensitivity, specificity, PPV and NPV of CD200 in diagnosing CLL cases were 100%, 32%, 71.9% and 100% respectively. CD43 and CD200 are useful markers in differentiating CLL from other mature B-cell neoplasms with higher MFI expression of both markers found in CLL.

Clinico-pathological profile of patients with plasma cell neoplasms with special reference to bone marrow fibrosis and amyloid deposition.

To clarify the significance of bone marrow fibrosis and amyloid deposition in plasma cell neoplasm, a retrospective cross-sectional study for a period of 3 years was conducted. Patients who underwent bone marrow aspiration and biopsy with suspicion of plasma cell neoplasms were included in the study. The bone marrow findings were correlated with clinical profile of the patient along with biochemical parameters, cytogenetics, Fluorescent in situ hybridization (FISH) wherever available. A total of 273 bone marrow aspirates and biopsies of patients with suspected plasma cell neoplasms were analyzed. There were 181 male patients and 92 female patients (Male: Female = 1.96: 1). There were 245 cases of multiple myeloma (89.7%), 8 cases of primary amyloidosis (2.9%) and 6 monoclonal gammopathy of undetermined significance (MGUS) (2.1%), 5 cases of plasmacytoma (1.8%) and 4 cases of smouldering myeloma (1.4%), 5 cases of POEMS syndrome (1.8%). Bone marrow fibrosis was noted in 12 patients at diagnosis (4.3%). Among the parameters studied, only the mean Hemoglobin was significantly low in patients with marrow fibrosis. Amyloid deposition in various organs including bone marrow, kidney, liver etc., were noted in 17 patients overall (6.2%). In conclusion, the incidence of fibrosis (4.3%) and amyloidosis (6.2%) associated with plasma cell neoplasms were much lower in our study as compared to published studies.

Management of B-cell lineage acute lymphoblastic leukemia: expert opinion from an Indian panel via Delphi consensus method.

Introduction: Currently, there are no guidelines for the management of B-cell lineage acute lymphoblastic leukemia (B-ALL) from an Indian perspective. The diagnostic workup, monitoring, and treatment of B-ALL vary among different physicians and institutes. Objective: To develop evidence-based practical consensus recommendations for the management of B-ALL in Indian settings. Methods: Modified Delphi consensus methodology was considered to arrive at a consensus. An expert scientific committee of 15 experts from India constituted the panel. Clinically relevant questions belonging to three major domains were drafted for presentation and discussion: (i) diagnosis and risk assignment; (ii) frontline treatment; and (iii) choice of therapy (optimal vs. real-world practice) in relapsed/refractory (R/R) settings. The questionnaire was shared with the panel members through an online survey platform. The level of consensus was categorized into high (≥ 80%), moderate (60%-79%), and no consensus (< 60%). The process involved 2 rounds of discussion and 3 rounds of Delphi survey. The questions that received near or no consensus were discussed during virtual meetings (Delphi rounds 1 and 2). The final draft of the consensus was emailed to the panel for final review. Results: Experts recommended morphologic assessment of peripheral blood or bone marrow, flow cytometric immunophenotyping, and conventional cytogenetic analysis in the initial diagnostic workup. Berlin-Frankfurt-Münster (BFM)-based protocol is the preferred frontline therapy in pediatric and adolescent and young adult patients with B-ALL. BFM/German Multicenter Study Group for Adult Acute Lymphoblastic Leukemia-based regimen is suggested in adult patients with B-ALL. Immunotherapy (blinatumomab or inotuzumab ozogamicin) followed by allogeneic hematopoietic cell transplantation (allo-HCT) is the optimal choice of therapy that would yield the best outcomes if offered in the first salvage in patients with R/R B-ALL. In patients with financial constraints or prior allo-HCT (real-world practice) at first relapse, standard-intensive chemotherapy followed by allo-HCT may be considered. For subsequent relapses, chimeric antigen receptor T-cell therapy or palliative care was suggested as the optimal choice of therapy. Conclusion: This expert consensus will offer guidance to oncologists/clinicians on the management of B-ALL in Indian settings.

Follicular Helper T-Cell-derived Nodal Lymphomas: Study of Histomorphologic, Immunophenotypic, Clinical, and RHOA G17V Mutational Profile.

The study was designed to review the demographic, clinical, and pathologic characteristics of follicular helper T cells (TFH)-derived nodal PTCL in India including angioimmunoblastic T-cell lymphoma (AITL), peripheral T-cell lymphoma (PTCL) with follicular helper T cell phenotype (P-TFH), and follicular T-cell lymphoma with additional immunohistochemistry (IHC) and RHOAG17V mutational analysis, as well as their impact on survival. This retrospective study included 88 cases of PTCL that were reclassified using IHC for TFH markers (PD1, ICOS, BCL6, and CD10) and dendritic-meshwork markers (CD21, CD23). Cases of TFH cell origin were evaluated for RHOAG17V mutation using Sanger sequencing and amplification-refractory mutation system-polymerase chain reaction (PCR) (validated using cloning and quantitative PCR) with detailed clinicopathologic correlation. Extensive re-evaluation with added IHC panel resulted in a total of 19 cases being reclassified, and the final subtypes were AITL (37 cases, 42%), PTCL-not otherwise specified (44, 50%), P-TFH (6, 7%), and follicular T-cell lymphoma (1, 1%). The presence of at least 2 TFH markers (>20% immunopositivity) determined the TFH origin. AITL patients tended to be male and showed increased presence of B-symptoms and hepatosplenomegaly. Histomorphology revealed that 92% of AITL cases had pattern 3 involvement. Sanger sequencing with conventional PCR did not yield any mutation, while RHOAG17V was detected by amplification-refractory mutation system-PCR in AITL (51%, P =0.027) and P-TFH (17%), which was validated with cloning followed by sequencing. Cases of RHOAG17V-mutant AITL had a worse Eastern Cooperative Oncology Group performance status initially but fared better in terms of overall outcome ( P =0.029). Although not specific for AITL, RHOAG17V mutation shows an association with diagnosis and requires sensitive methods for detection due to low-tumor burden. The mutant status of AITL could have prognostic implications and translational relevance.

Isolated third cranial nerve palsy as the first presentation of multiple myeloma.

A 50-year-old woman presented with a right-sided isolated third cranial nerve palsy. MRI brain showed a mass lesion arising from the right clivus with extension into the cavernous sinus. Blood investigations and bone marrow biopsy were suggestive of multiple myeloma with hypercalcaemia and renal dysfunction. It was unclear at first if the intracranial lesion was due to myelomatous involvement or a separate disease entirely. The patient declined consent for a biopsy and cerebrospinal fluid analysis was inconclusive. She was treated with bortezomib based chemotherapy and the palsy resolved by day 6, which helped clinch the rare diagnosis of central nervous system (CNS) involvement by multiple myeloma. Most patients with CNS myeloma have a dismal survival of under 6 months but she is on therapy for relapse 26 months after diagnosis. While placed under the umbrella of CNS myeloma, patients with osteodural myeloma have better outcomes, perhaps due to their distinct aetiopathogenesis.

Markers of Thrombin Generation and Inflammation in Patients with Paroxysmal Nocturnal Hemoglobinuria.

Paroxysmal nocturnal hemoglobinuria (PNH) presents with intravascular hemolysis, bone marrow failure and thrombosis. Various studies have reported geographic and ethnic variation in prevalence of thrombosis in PNH. There is limited data on thrombosis in PNH from the Indian subcontinent. In this study we describe disease burden and risk factors for thrombosis in 18 Indian PNH patients. We studied markers of thrombin generation (Thrombin-antithrombin complexes; TAT and D-Dimer), endothelium and platelet activation (soluble P-selectin) and inflammation (interleukin-6; IL-6) in PNH patients and compared their levels with healthy controls. Thrombosis was identified in 17% of PNH patients. TAT, sP-selectin and D-Dimer levels were significantly elevated in PNH patients (TAT: 5.06 ± 1.08 ng/ml; sP-selectin: 80.57 ± 19.5 ng/ml; D-Dimer mean: 936 ng/ml 95% CI 559, 1310) compared to control population (TAT: 3.39 ± 0.769 ng/ml P = 0.016; sP-selectin: 44.67 ± 5.17 ng/ml P = 0.002). Using Youden's J statistic, the cut-off values for TAT and sP-selectin in our cohort of PNH patients were 2.90 ng/ml and 58.41 ng/ml respectively. TAT, sP-selectin and D-Dimer levels were elevated beyond the cut-off values in PNH patients with thrombosis compared to those without thrombosis. A positive correlation was noted between TAT, sP-selectin and D-Dimer levels. Increased TAT, sP-selectin, and D-Dimer levels may indicate impending thrombosis in PNH.

Length of Stay and Hospital Costs for Patients Undergoing Allogeneic Stem-Cell Transplantation.

PURPOSE: Patients who undergo allogeneic hematopoietic stem-cell transplantation (allo-HSCT) usually require a prolonged hospital stay that varies greatly across patients. Limited information exists on the factors associated with hospital length of stay (LOS) after allo-HSCT and the impact on transplant-related costs. The objective of this study was to determine predictors for longer LOS for allo-HSCT and to assess their impact on the cost of transplant stay. METHODS: Using the National Inpatient Sample database, adult patients hospitalized for allo-HSCT were identified using International Classification of Diseases, Ninth Revision, primary and secondary procedure codes. RESULTS: Between 2002 and 2015, 68,296 hospitalizations for allo-HSCT were identified. Peripheral blood was the most common stem-cell source (80%) followed by bone marrow (15%) and cord blood (5%). Median LOS was 25.8 days (interquartile range [IQR], 21-34.0 days), and the overall inpatient mortality rate was 8%. Stem-cell source was a significant predictor for longer LOS, being significantly longer for cord blood (median, 36.9 days; IQR, 26.7-49.9 days) compared with bone marrow (median, 27.2 days; IQR, 21.5-35.2 days) and peripheral blood (median 25.4 days; IQR, 20.8-32.7 days). Other predictors for longer LOS were patient characteristics such as age and race, transplant/post-transplant characteristics, and complications such as total body irradiation use, acute graft-versus-host disease, and infections. Longer LOS was also found to be associated with higher hospital costs. CONCLUSION: In patients who undergo allo-HSCT, LOS can be predicted using patient- and transplant-related characteristics as well as post-transplant complications. LOS is also a driver for increased cost, and further efforts are needed to mitigate transplant complications and resource utilization.

Prevention and management of carbapenem-resistant Enterobacteriaceae in haematopoietic cell transplantation.

Carbapenem-resistant Enterobacteriaceae (CRE) infections are associated with high morbidity and mortality rates in haematopoietic cell transplantation (HCT) recipients. Factors like mucositis, neutropenia, prolonged hospital stay, and frequent use of prophylactic antimicrobials make HCT recipients especially susceptible to CRE infections. Low culture positivity rates, delay in microbiological diagnosis, and resistance to empirical antimicrobial therapy for febrile neutropenia are responsible for high mortality rates in HCT recipients infected with CRE. In this review we discuss the epidemiology, diagnosis, and management of CRE infections with particular emphasis on patients undergoing HCT. We emphasise the need for preventive strategies like multidisciplinary antimicrobial stewardship, and pre-emptive screening for CRE colonisation in prospective HCT patients as measures to mitigate the adverse impact of CRE on HCT outcomes. Newer diagnostic tests like polymerase chain reaction and matrix-assisted laser desorption ionisation-time of flight (MALDI-TOF) assay that enable earlier and better identification of CRE isolates are discussed. Antimicrobial agents available against CRE, including newer agents like ceftazidime-avibactam and meropenem-vaborbactam, have been reviewed. We also discuss the data on promising experimental treatments against CRE: phage therapy and healthy donor faecal microbiota transplant. Finally, this review puts forth recommendations as per existing literature on diagnosis and management of CRE infections in blood and marrow transplant (BMT) unit.

Tele-Medicine Services in Hematological Practice During Covid Pandemic: Its Feasibility and Difficulties.

In COVID 19 pandemic, delivery and access of health care services have become challenging. Telemedicine services can be considered for management of patients with hematological diseases. This study included all patients who enrolled for telemedicine facility for hematology from May 15 to July 15, 2020. Patient's demographic and disease related parameters were recorded during the teleconsultation call. Overall satisfaction of attending doctor and patients were also recorded. A total of 1187 teleconsultation appointments were taken, of which 944 (79.6%) were successfully attended. Median age of patients was 38 years (range- 0.5-78 years), with 38% females. 55% of successful calls were from patients suffering a malignant hematological disorder. 24% had an active complaint pertaining to their disease or treatment. Of these, 162 (17%) were asked for a physical consultation. A significant association was found between the requirement of physical consultation and diagnosis (p < 0.001), absence of active complaint (< 0.0001) and education level of responder (p = 0.008). Patients understand that teleconsultation is helpful in preventing COVID-19 infection (71.4%) and avoids outpatient department rush (14.5%) associated with physical appointments; and around 80% patients were satisfied with the teleconsult. With the emergence of COVID 19, many localities under partial lockdown with constant fear of contacting virus amongst patients and health care providers, we can clearly see the advantages as well as feasibility of telemedicine services for our patients. The acute surge in telemedicine could be harnessed in the future to provide comprehensive and integrated care to patients of hematological disorders.

Indian Society of Hematology and Blood Transfusion (ISHBT) Consensus Document on Hematological Practice During COVID-19 Pandemic.

The SARS-CoV-2 (COVID-19) pandemic is a worldwide public health emergency with widespread impact on health care delivery. Unforeseen challenges have been noted during administration of usual haematology care in these unusual COVID-19 times. Medical services have been overstretched and frontline health workers have borne the brunt of COVID-19 pandemic. Movement restrictions during lockdown prevented large sections of population from accessing health care, blood banks from holding blood drives, and disrupted delivery of diagnostic hematology services. The disruption in hematology care due to COVID-19 pandemic in India has been disproportionately higher compared to other subspecialities as hematology practice in India remains restricted to major cities. In this review we chronicle the challenges encountered in caring for hematology patients during the COVID-19 pandemic in India and put forth recommendations for minimizing their impact on provision of hematology care with special emphasis on hematology practice in lower and middle income countries (LMICs).

How to Use a Prioritised Approach for Treating Hematological Disorders During the COVID-19 Pandemic in India?

The current pandemic coronavirus, SARS-CoV-2, is known to cause severe infection (COVID-19) in patients with comorbidities, particularly cancer or an immunosuppressed state. Most healthcare systems in the country are likely to be overwhelmed soon if the pandemic moves to a stage of community transmission. Currently, limited evidence is available for managing patients with hematological disorders during the COVID-19 pandemic. The current review summarises the possible challenges clinicians are likely to face, key considerations to guide decision making, and possible solutions to the anticipated challenges. Disease specific recommendations and possible guidance for decision making have been suggested for most hematologic diseases that are feasible in our health setup. It is not meant to replace individual clinical judgment, but to provide a template to formulate local policies.

Rare Coexistence of Acute Monoblastic Leukemia with Chronic Lymphocytic Leukemia.

Acute monoblastic leukemia (AMoL) is a rare hematopoietic neoplasm, and simultaneous occurrence of acute monoblastic leukemia with chronic lymphocytic leukemia is very rare and only a few cases have been reported in the literature. We here report a rare case of dual hematological malignancy in an 85-year-old male. The peripheral blood and bone marrow examination revealed dual population of atypical cells, comprising large cells with opened-up chromatin having monocytic appearance and small mature-appearing lymphocytes. Flowcytometric immunophenotyping confirmed the monocytic lineage of cells, whereas small lymphocytes showed the immunophenotype consistent with chronic lymphocytic leukemia (CLL). The final diagnosis was made as acute monoblastic leukemia with associated CLL. This is a rare case scenario, and this highlights the importance of careful morphological examination and flowcytometric immunophenotyping in the exact characterization of hematopoietic malignancies.