A comparative study of bone marrow aspirate with trephine biopsy in pancytopenia disorders

2021 ◽  
Vol 6 (3) ◽  
pp. 201-206
Author(s):  
Kavya J ◽  
Kalpana Kumari MK
Keyword(s):  
Bone Marrow ◽  
Sensitivity And Specificity ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Care Hospital ◽  
Trephine Biopsy ◽  
Hematological Disorders ◽  
Hematoxylin And Eosin

Pancytopenia is commonly reported in clinical hematology practice. Due to its varied marrow pathology and underlying ailments, diagnosis is often misleading and delayed. Bone marrow examination would provide a comprehensive diagnosis of both blood and bone marrow, since aspirate investigates the cytological morphology and biopsy evaluates the cellularity, architecture, and compact marrows.To compare bone marrow aspiration and trephine biopsy results in the diagnosis of pancytopenia, and to determine the sensitivity and specificity of aspirate examination in pancytopenia diagnosis.This prospective study was conducted at a tertiary care hospital from July 2014 to June 2016. A total of 320 samples were received at the department of pathology for bone marrow examination (aspirate and biopsy). Romanowsky (Leishman) stain was used to investigate aspirate samples. All biopsy samples were processed into 3-5 μ blocks and stained using hematoxylin and eosin after decalcification with 5.5% EDTA. Data analysis was performed using SPSS19.Pancytopenia constituted 56 (18.7%) cases with the mean age of 41.79 years. Of the total pancytopenia cases, hematological disorders constituted 50 (89.3%) cases and 6 (10.7%) were non-hematological cases. Aspirate and biopsy diagnosis positively correlated in 76.79% of cases. A 100% sensitivity and specificity of aspirate diagnosis was observed in, acute myeloid leukemia, hypersplenism, myelodysplastic syndrome, megaloblastic anemia, hematological malignancy in remission and negative for lymphoma infiltrate. Aspirate had no role in diagnosis of uremic osteodystrophy and myelofibrosis, whereas leishmaniasis was diagnosed on aspirate alone.Pancytopenia includes multiple underlying ailments which requires a differential diagnosis approach. Combining both aspirate and biopsy for diagnosis would benefit the patient in prognosis as they are complementary to each other.

EVALUATION OF PANCYTOPENIA IN ADULTS PATIENTS OF BIHAR

2021 ◽  
pp. 6-7
Author(s):  
Rachana Rachana ◽  
Nivedita Singh ◽  
Om Prakash Diwedi
Keyword(s):  
Bone Marrow ◽  
Complete Blood Count ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Bone Marrow Aspiration ◽  
Clinical History ◽  
Bone Marrow Examination ◽  
Underlying Disease ◽  
Care Hospital ◽  
Detailed Clinical History

INTRODUCTION– Pancytopenia usually indicates presence of serious underlying disease. Determining the etiology of pancytopenia is important for appropriate management of the patients. AIMS AND OBJECTIVES- This study was undertaken to identify the etiological factors leading to pancytopenia in a tertiary care hospital of Bihar. MATERIAL AND METHODS– This was a prospective study conducted over 12 months in the department of pathology, Nalanda medical college, Patna. The study included adult patients (>18yrs) who had pancytopenia in complete blood count. Relevant blood tests and bone marrow aspiration (BMA) and bone marrow biopsy (BMB) were done to delineate the etiology of pancytopenia. RESULTS– The commonest cause of pancytopenia in our study was aplastic anemia (46.67%) followed by megaloblastic anemia (23.33%) and hematological malignancies (acute leukemia and lymphoma- 15%). Other causes include infective diseases (kala-azar, malaria and tuberculosis), hypersplenism and hemophagocytosis. CONCLUSION- Determination of etiology of pancytopenia needs detailed clinical history and physical examination, and appropriate hematological tests and bone marrow examination.

scholarly journals Evaluation of bone marrow in cases of pancytopenia in a tertiary care hospital

2015 ◽  
Vol 5 (9) ◽  
pp. 691-695
Author(s):  
S Vaidya
Keyword(s):  
Bone Marrow ◽  
Aplastic Anemia ◽  
Tertiary Care Hospital ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Care Hospital ◽  
Diagnostic Modality ◽  
Number Of Patients

Background: A spectrum of primary and secondary disorders that affect the bone marrow may manifestwith pancytopenia. This study was carried out to identify the various causes of pancytopenia in patients attending a tertiary care hospital in Lalitpur, Nepal.Materials and Methods: A descriptive study of 83 cases of pancytopenia was carried out in the Department of Pathology, Patan Academy of Health Sciences, Lalitpur, Nepal over a two year period from August 2010 to July 2012.Results: Eighty three patients underwent bone marrow examination. Mean age of the patients was 34 years (range: 4 to 75 years). Maximum number of patients (31.33%) was seen in the age group of 16 - 30 years. The commonest cause of pancytopenia was megaloblastic anemia which was seen in 34.94% (29/83) cases followed by aplastic anemia and hematological malignancies in 31.32% (26/83) and 14.46% (12/83) cases, respectively.Conclusion: This study concluded that megaloblastic anemia and aplastic anemia were the two most common causes of pancytopenia. Bone marrow aspiration is an established diagnostic modality in the evaluation of pancytopenia.Journal of Pathology of Nepal (2015) Vol. 5, 691 - 695

scholarly journals DIAGNOSTIC IMPORTANCE OF BONE MARROW ASPIRATION IN HEMATOLOGICAL DISORDERS – TERTIARY CARE CENTRE BASED STUDY.

2019 ◽  
Vol 3 (6) ◽  
Author(s):  
Seema Meena ◽  
Sukriti . ◽  
Sonal Bhati ◽  
Abha Patni
Keyword(s):  
Bone Marrow ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Bone Marrow Aspiration ◽  
Deficiency Anemia ◽  
Invasive Technique ◽  
Care Centre ◽  
Tertiary Care Centre ◽  
Female Ratio ◽  
Hematological Disorders

Background: Bone marrow aspiration (BMA) is a minimally invasive technique performed in a variety of hematological disorders. It is considered essential for the diagnosis and management of haematological disorders. BMA is usually sufficient to diagnose nutritional anemia and most of the leukemias. Aims & Objectives: To study the spectrum of hematological disorders diagnosed on BMA in a tertiary care centre, Udaipur. Material & Methods:  The present study was conducted in the hematology section of department of Pathology, RNT Medical College & MB Hospital, Udaipur for a period of one year from June 2018 to May 2019. A total of 123 cases of suspected hematological disorders underwent the process of BMA from posterior superior iliac spine under local anesthesia. Exclusion criteria of our study included aspirates of dry tap. BMA smears were stained with Giemsa stain for morphologic examination. Result: The present study included 123 cases. Male to female ratio in our study was 1.6:1. Anemia (45.5%) was the most common hematological disorder in our study, iron deficiency anemia being the most common followed by megaloblastic anemia. Chronic myeloid leukemia (26.01%) was the most common hematological malignancy in our study. Conclusion: Bone marrow aspiration is a useful diagnostic procedure in hematological practice for the diagnosis of both hematological and non-hematological conditions. Rapid and early diagnosis of malignancies are critical for proper initiation of treatment and to control the disease. Keywords: Bone Marrow Aspiration, Hematological disorders, Leukemias

scholarly journals Comparison of bone marrow aspiration cytology with bone marrow trephine biopsy histopathology: An observational study

2017 ◽  
Vol 9 (03) ◽  
pp. 182-189
Author(s):  
Meenu Gilotra ◽  
Monika Gupta ◽  
Sunita Singh ◽  
Rajeev Sen
Keyword(s):  
Bone Marrow ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Final Diagnosis ◽  
Trephine Biopsy ◽  
Additional Advantage ◽  
Hematological Disorders ◽  
Bone Marrow Trephine ◽  
Bone Marrow Trephine Biopsy ◽  
Underlying Disorder

Abstract INTRODUCTION: Bone marrow examination is a useful investigative tool for the diagnosis of many hematological and nonhematological disorders. Bone marrow aspiration (BMA) provides information about the numerical and cytological features of marrow cells, whereas bone marrow trephine biopsies (BMB) provide excellent appreciation of spatial relationships between cells and of overall bone marrow structure. We conducted this study with the objective of comparing the accuracy of BMA with BMB in the diagnosis of various hematological disorders. MATERIALS AND METHODS: Both BMA and BMB were performed on a total of 130 cases and a comparative evaluation was performed in 100 cases to see the complementary role of both the procedures. However, 30 cases were excluded due to inadequate BMA, BMB, or both. Immunohistochemistry (IHC) was employed whenever required. RESULTS: In our study of 100 cases, 87% of cases were confirmed on bone marrow biopsy and in remaining 13% of cases final diagnosis was achieved with the help of other ancillary investigations. These cases were excluded for calculation of concordance rate between BMA and BMB. The concordance and disconcordance rate between BMA and BMB was 72.4% and 27.6%, respectively. CONCLUSION: BMA cytology and trephine biopsy histopathology complement each other and the superiority of one method over the other depended on the underlying disorder. Furthermore, application of ancillary techniques such as flow cytometery and IHC proved to be an additional advantage in further typing of various diseases.

scholarly journals BONE MARROW STUDY IN CASES OF HAEMATOLOGICAL DISORDERS

2019 ◽  
Vol 3 (11) ◽  
Author(s):  
Dr. Atul C. Mujumdar ◽  
Dr. Akash C Chhabra
Keyword(s):  
Bone Marrow ◽  
Peripheral Blood ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Parasitic Infections ◽  
Trephine Biopsy ◽  
Blood Picture ◽  
Hematological Disorders ◽  
Tissue Paper ◽  
Haematological Disorders

Introduction: There are various disorders in formation of blood in body. Bone marrow is one of them which involved variety of hematological and nonhematological disorders. Hematological disorders include myeloproliferative neoplasm (MPN), acute leukemia, hemato-lymphoid neoplasm and nutritional deficiency diseases whereas nonhematological disorders include infectious diseases infiltrating the bone marrow such as parasitic infections, tuberculosis and metastatic deposits. Bone marrows present various diseases with various clinical symptoms with the involvement of blood but peripheral blood picture alone does not reflect the nature of disease process. Depending upon the suspected diagnosis from clinical features and peripheral blood examination, that indication for bone marrow examination can be done. Examination of Bone marrow is useful in the diagnosis of both hematological and non-hematological disorders. The most important techniques used for the diagnosis of hematological disorders are trephine biopsy and bone marrow aspiration. For the interpretation of the disorder of bone marrow history, clinical finding, peripheral blood picture and other laboratory findings are required. Usually Bone marrow aspiration (BMA) alone is sufficient for the diagnosis of nutritional anaemias, most of the acute leukaemias and Immune thrombocytopenias. Diagnosis such as Trephine biopsy provides important diagnostic information myelofibrosis, granulomatous disease and bone marrow infiltration. Bone marrow aspiration is useful in making out better individual cell morphology whereas biopsy is useful in bone marrow architectural pattern and distribution. Bone marrow is nor mocellular or hypercellula resulting from ineffective hematopoiesis, increased peripheral destruction and bone marrow invasion. Therefore, bone marrow examination is extremely helpful to identify the cause of pancytopenia. Aim: The main aim of this study is to evaluate the cytological and histological pattern of various hematological disorders in bone marrow aspiration and trephine biopsy respectively. Material and Methods: During the period of 1 year 100 patient with the cases of haematological disorders were included in this study. Routinely stain like Leishman stain is used for bone marrow aspiration. Haematoxylin and eosin stain is also used for trephine biopsy. For all the cases reticulocyte count, peripheral smears, sickling test and complete hemogram were done. Special stains PAS Stain (Periodic acid schiff) was done for all ALL, AML and gauchers disease. In ALL cases Block positivity is shown. In gauchers disease, a gaucher cell shows wrinkled tissue paper appearance with PAS positivity. Reticulin stain was done in myelofibrosis and metastatic deposits. In myelofibrosis, trephine biopsy shows increase in reticulin network with coarse fibrils. Result: In all the cases bone marrow aspiration was done and among them 40 cases trephine biopsy were done. Out of total patients 57 were male and 43 were female.  And the mean age was found as 32.6 years. The findings of the bone marrow were examination. At the time of study period 50% of the study have anemias and they are predominantly megaloblastic followed by aplastic/ hypoplastic anemias. Other three cases include two metastatic deposits and one storage disorder (Gaucher’s Disease). Conclusion: Bone marrow examination is important to diagnosis, prognosis or evaluate therapeutic response for a variety of hematologic and non-hematologic problems. Nowadays, Bone marrow aspiration & bone marrow biopsy are used routinely as diagnostic procedures because it is easier and does not require advance equipments. Therefore both the procedures are complementary to each other which are helpful in further investigation and management. Keywords: Bone marrow aspiration, Trephine biopsy, Pancytopenia, Megaloblastic Anemia

scholarly journals Clinico-haematological profile of adult pancytopenia patients at a tertiary care institute in South India

2021 ◽  
Vol 9 (2) ◽  
pp. 521
Author(s):  
Nadia Shafi Chikan ◽  
Qazi Mohammad Iqbal ◽  
Altaf Hussain Mir
Keyword(s):  
Bone Marrow ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Bone Marrow Examination ◽  
Hematological Disorders ◽  
Medical College ◽  
Haematological Profile ◽  
Bone Marrow Study ◽  
Hypercellular Marrow ◽  
Rule Out

Background: Pancytopenia is not a disease by itself; rather it describes simultaneous presence of anemia, leukopenia and thrombocytopenia resulting from a number of disease processes. Varieties of hematological and non-hematological disorders may affect bone marrow either primarily or secondarily, resulting in the manifestation of pancytopenia. The incidence of various hematological disorders causing pancytopenia varies due to geographical distribution and genetic predisposition. This study highlights the spectrum of causes, clinical presentation and bone marrow morphology of pancytopenia.Methods: This prospective observational study was conducted for a period of two years at Al-Ameen Medical College, Bijapur, Bangalore. During this period, fifty patients with a hematological diagnosis of pancytopenia were studied during period in the department of pathology.Results: Among the 50 cases studied, 35 were males and 15 were females. Most of the patients presented with generalized weakness and fever. The commonest physical finding was pallor, followed by splenomegaly and hepatomegaly. Dimorphic anemia was predominant blood picture. Bone marrow study showed 72% hypercellular marrow, 12% normocellular and 16% hypocellular marrow. The commonest cause for pancytopenia was megaloblastic anemia followed by iron deficiency anaemia and malaria.Conclusions: The present study concludes that detailed hematological investigations along with bone marrow examination in pancytopenic patients is helpful to diagnose or rule out the causes of pancytopenia. 

scholarly journals Bone marrow aspiration in haematological disorders: study at a tertiary care centre

2018 ◽  
Vol 6 (7) ◽  
pp. 2361
Author(s):  
Subuh Parvez Khan ◽  
Sajad Geelani ◽  
Shareefa Akhter ◽  
Shuaeb Bhat ◽  
Saleem Hussain ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Megaloblastic Anemia ◽  
Tertiary Care ◽  
Test Procedure ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Invasive Technique ◽  
Tertiary Care Centre ◽  
Female Ratio ◽  
Haematological Disorders

Background: The bone marrow examination is an essential investigation for the diagnosis and management of many disorders of the blood and bone marrow. Bone marrow aspiration (BMA) alone is usually sufficient to diagnose nutritional anaemias, and most of the acute leukaemias. Aim was to study the spectrum of haematological disorders diagnosed on bone marrow aspiration.Methods: This study was conducted in the Department of Clinical Haematology in Sher e Kashmir Institute of Medical Sciences, Kashmir for a period of 2 years from December 2015 to December 2017. Bone marrow examination of 2131 cases of suspected hematological disorders was carried out. Bone marrow was aspirated from posterior superior iliac spine under local anaesthesia. Aspirates of dry tap were excluded from the study. Aspiration smears where stained with Leishmann stain for morphological examination.Results: A total of 2131 cases were included in this study. Male to female ratio in our study was 1.9:1. The age range of cases was from 1-80 years and the mean age was 47.3 years. Anemia was the most common haematological disorder in our study accounting for 25.6% of cases followed by acute leukaemia accounting for 22.3% and multiple myeloma (13.3%). Among anemias, megaloblastic anemia was most common followed by dual deficieny anemia. Among leukaemias, acute myeloid leukaemia (13.2%) was more common than acute lymphoblastic leukaemia (9.1%).Conclusions: Bone marrow aspiration cytology is a mildly invasive technique which can diagnose many hematological and non-hematologic diseases that can be confirmed by more advanced investigations viz. serological, biochemical or molecular. It is a highly informative test procedure performed for evaluating blood and blood related diseases in our environment.

scholarly journals Role of Bone Marrow Trephine Biopsies in the Diagnosis of Hematological and Non-Hematological Disorders

2020 ◽  
Vol 3 (2) ◽  
pp. 347-351
Author(s):  
Kricha Pande ◽  
Arvind Kumar Sinha ◽  
Anju Pradhan ◽  
Suman Rijal ◽  
Nisha Keshari Bhatta
Keyword(s):  
Bone Marrow ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Cross Sectional Study ◽  
Trephine Biopsy ◽  
Cross Sectional ◽  
Hematological Disorders ◽  
Bone Marrow Trephine ◽  
Bone Marrow Trephine Biopsy ◽  
Conclusive Diagnosis

Introduction: Bone marrow examination has become increasingly important for the diagnosis and treatment of hematologic and other illnesses. Bone marrow aspirates along with their peripheral smears and bone marrow trephine biopsies are considered to be complementary.Materials and Methods: This hospital-based, cross-sectional study was carried out in the Department of Pathology for one year (March 2011 to March 2012) at BPKIHS, Dharan. Fortyeight adequate bone marrow aspirates along with peripheral blood smears and trephine biopsies were selected and examined. Bone marrow trephine biopsies performed simultaneously with aspirate were correlated with the other two fi ndings to arrive at a conclusive diagnosis.Results: Bone marrow aspiration and trephine biopsy were found as complementary tests in 51.8% of cases. Bone marrow trephine biopsy provided a conclusive diagnosis in 25.9% of cases where bone marrow aspiration was inconclusive. Bone marrow aspiration alone was diagnostic in 22.2% of cases. In 43.7% of cases both aspiration and trephine biopsy were unable to provide a specificdiagnosis. Bone marrow biopsy was the diagnostic investigation in cases like aplastic anemia, myelofi brosis, and hypoplastic marrow.Conclusions: This study concludes that bone marrow aspiration smear along with peripheral smear findings and marrow trephine biopsy is required to arrive at a conclusive result.

scholarly journals Clinicohematological Study of Pancytopenia in a Tertiary Care Hospital of Western Region of Nepal

2017 ◽  
Vol 56 (207) ◽  
pp. 319-324 ◽  
Author(s):  
Dilasma Ghartimagar ◽  
Arnab Ghosh ◽  
Sushma Thapa ◽  
Deepa Sapkota ◽  
Adarsh Kumar Jhunjhunwala ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Megaloblastic Anemia ◽  
Hematological Parameters ◽  
Tertiary Care ◽  
Bone Marrow Aspiration ◽  
Metastatic Carcinoma ◽  
Care Hospital ◽  
Male Predominance ◽  
Hypoplastic Marrow ◽  
A Prospective Study

Introduction: Pancytopenia is a relatively common hematological entity and is a manifestation of many illnesses which can be life threatening at times. The severity of pancytopenia and the underlying pathology determine the management and prognosis. This study was conducted to evaluate hematological and bone marrow findings in patients presenting with pancytopenia. Methods: It was a prospective study carried out in Department of Pathology, Manipal College of Medical Sciences, Pokhara, Nepal, during the period of January 2011 to December 2016. Clinical and hematological parameters including bone marrow aspiration and biopsy were evaluated in all patients who presented with pancytopenia. Results: Among 138 cases studied, patient’s age ranged from 2 to 82 years with a mean age of 43.95 years, and there was male predominance. Most of the patients presented with generalized weakness, pallor, dypnoea and fever. Hypoplastic marrow was seen in 38(27.5%) cases, followed by megaloblastic anemia 26 (18.8%) cases and acute leukemia 19(13.76%) cases. Other findings included one each case of hemophagocyosis, leishmaniasis, plasmodium vivex malaria and metastatic carcinoma. Conclusions: This study highlights that pancytopenia is a common hematological problem and the study of detailed primary hematological investigations along with bone marrow study in patients with pancytopenia will help to identify the cause for further planning and management. Keywords: hypoplastic marrow; leukemia; megaloblastic anemia; pancytopenia.

scholarly journals Interpretation of bone marrow aspiration in hematological disorder

2012 ◽  
Vol 2 (4) ◽  
pp. 309-312 ◽  
Author(s):  
S Pudasaini ◽  
KBR Prasad ◽  
SK Rauniyar ◽  
R Shrestha ◽  
K Gautam ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Megaloblastic Anemia ◽  
Bone Marrow Aspiration ◽  
Bone Marrow Examination ◽  
Microcytic Anemia ◽  
Lymphoid Leukemia ◽  
Hematological Disorders ◽  
Medical College ◽  
Erythroid Hyperplasia ◽  
Hematological Disorder

Background: Hematological disorders are quite frequent in all age group. Most of this hematological disorder first present as anemia. Bone Marrow Aspiration plays a major role in the diagnosis of its underlying cause. The aim of this study was to analyze the causes of hematological disorders, its spectrum and to interprete the bone marrow aspiration findings.Materials and Methods: This was a retrospective and prospective study carried out in the department of Pathology of Nepal Medical College in a period of two years. (July 2010 - June 2012). Bone marrow examination of 57 cases of suspected hematological disorders was carried out. All details of the patients were obtained from the record file in the department of pathology.Results: Out of 57 cases of bone marrow aspiration, erythroid hyperplasia was seen in 12 cases (21%). Megaloblastic anemia was seen in 7 cases (12.3%) and microcytic anemia was seen in 4 cases (7%). There were 6 cases (10.5%) of Idiopathic Thrombocypenic Purpura. Acute leukemia was diagnosed in 7 cases (12.3%) and among this acute myeloid leukemia (10.5%) was more common than acute lymphoid leukemia (1.8%). Myelodysplastic syndrome and multiple myeloma was seen in 3.5 % cases each. Aplastic anemia and kalaazar was seen in 5.3% and 1.8% cases respectively.Conclusion: Bone marrow examination is an important step to arrive at the confirmatory diagnosis of many hematological disorders.Journal of Pathology of Nepal (2012) Vol. 2, 309-312DOI: http://dx.doi.org/10.3126/jpn.v2i4.6885

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