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Indian Journal of Medical and Paediatric Oncology
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CASE REPORTS
Stage IV lung cancer: Is cure possible?
Ravi Thippeswamy, Vanita Noronha, Vamshi Krishna, Amit Joshi, Munita Meenu Bal, Nilendu Purandare, V Rangarajan, CS Pramesh, Sabita Jiwnani, Kumar Prabhash
April-June 2013, 34(2):121-125
DOI:10.4103/0971-5851.116207  PMID:24049303
Reporting a case, 53 years old male with stage IV Nonsamall cell lung cancer in view of cytologically proven malignant pleural effusion. Usually the management of stage IV lung cancer is with palliative intent where the patient receives palliative chemotherapy along with palliative radiotherapy and surgery if required. Most of the data on curative management of oligometastatic non-small cell lung cancer includes patient with adrenal metastasis and some reports with brain metastasis. There is scarce literature on the surgical management of stage IV lung cancer with pleural effusion.
  13,833 512 2
REVIEW ARTICLES
Endometrial stromal sarcoma: A review of the literature
Geetha Puliyath, M Krishnan Nair
January-March 2012, 33(1):1-6
Endometrial stromal sarcomas are rare malignant tumors of the uterus, and most of the information available in literature is based on small series or case reports. A proper preoperative diagnosis is difficult and in most cases the diagnosis is confirmed after hysterectomy for a presumed benign disease. Endometrial sampling, ultrasound, and magnetic resonance imaging can provide diagnostic clues. Total hysterectomy with bilateral salpingo-oopherectomy is the main line of management and for early disease complete cure is a reality. Ovarian conservation may be possible in young women with early stage disease and the role of lymphadenectomy is controversial. Adjuvant hormone therapy in the form of progesterone, gonadotropin releasing hormone analogues, and aromatase inhibitors are found to be effective in preventing recurrences. Hormone therapy, radiotherapy and surgical excision of the metastasis are recommended for recurrences.
  10,302 1,031 1
CASE REPORTS
Intra-abdominal desmoplastic small round cell tumor: Presentation of four cases and review of the literature
Biswa Mohan Biswal, Venkatesh R Naik, Syed Ejaz Shamim
January-March 2010, 31(1):24-27
DOI:10.4103/0971-5851.68849  PMID:20931017
Desmoplastic small round cell tumor (DSRCT) of the abdomen is a recently identified aggressive neoplasm. Very few cases have been reported in the literature. Thus, the treatment guidelines are yet to be defined. The role of chemotherapy, radiotherapy and surgery is evolving. We treated four cases of DSRCT involving the abdomen using combination chemotherapy and/or tumor cytoreductive surgery. There were two men and two women. The chemotherapy drugs consisted of cisplatin, adriamycin, etoposide, ifosphamide, vincristine and cyclophsophamide. All patients achieved meaningful partial response to chemotherapy, which maintained for 6-9 months. There were very minimal chemotherapy-related complications. At the time of reporting, the median survival time was 15 months. Thus, DSRCT is an aggressive intra-abdominal tumor with excellent chemoresponsiveness, but relapse is frequent.
  7,336 405 3
ORIGINAL ARTICLES
Pesticides and brain cancer linked in orchard farmers of Kashmir
Abdul Rashid Bhat, Muhammed Afzal Wani, AR Kirmani, TH Raina
October-December 2010, 31(4):110-120
DOI:10.4103/0971-5851.76191  PMID:21584215
Background: The atmosphere of valley of Kashmir is ideal for fresh and dry fruit production. Millions of tons of pesticides, insecticides and fungicides (chemicals like chlorpyriphos, mancozeb, captan, dimethoate, phosalone, etc.) are being used by the orchard farmers to spray the plants, fruits and the leaves every year. The increasing trend in the incidence of primary malignant brain tumors in orchard farmers of Kashmir is alarming. Aim: To determine the relationship between the patients of primary malignant brain tumors and their occupation. Materials and Methods: Retrospectively case files along with death certificates of 432 patients of primary malignant brain tumors and 457 controls (non-tumor neurologic diseases), admitted for treatment simultaneously over a period of 4 years from January 2005 to December 2008, to the Department of Neurosurgery, Sher-I-Kashmir Institute of Medical Sciences (SKIMS), Kashmir, were studied. Follow-up and family contact was established. The serum cholinesterase activity was measured by kinetic/DGKC calorimetric method and ethylenediaminetetraacetic acid (EDTA) samples were sent to the laboratory. The results are expressed in U/l which is U/l×1000. The laboratory at SKIMS, Srinagar, and Dr Lal PathLabs at New Delhi used a reference range for serum cholinesterase as 3167-6333 U/l. Results: Analysis revealed that 90.04% (389 out of 432) patients were orchard-farm workers, orchard residents and orchard playing children exposed to the high levels of multiple types of neurotoxic and carcinogenic (chlorpyriphos, dimethoate, mancozeb and captan) chemicals for more than 10-20 years. About 31.9% (124 out of 389) of these from both sexes were younger than 40 years beginning exposure at an early age and had higher (<6334 U/l) serum cholinesterase (SCE) levels. The 9.96% (43 out of 432) patients were not exposed to pesticides. On the other hand, only 119 patients out of 457 controls had recorded history of pesticide exposure and 338 were unrelated to pesticides. Out of 389 patients, 71.7% (279 out of 389) were males and 28.3% (110 out of 389) including 7 members of three families, 6 were females and 1 male. Conclusion: All orchard-related 389 patients had high grade tumors as compared to the non-pesticide tumors. Mortality in pesticide exposed tumors was 12%. Higher levels of SCE were found in 31.9% (124 out of 389) patients and decreased levels in only 45.3% (176 out of 389) orchard-related patients. The significant case/control odds ratio (OR) of 0.28, hospital control SCE OR of 1.1 and family control SCE OR of 1.5, points the finger of suspicion toward the link between pesticides and brain cancer.
  7,287 411 1
Mucin histochemistry of stomach in metaplasia and adenocarcinoma: An observation
Prakas Kumar Mandal, Sudipta Chakrabarti, Amit Ray, Bitan Chattopadhyay, Shikha Das
October-December 2013, 34(4):229-233
DOI:10.4103/0971-5851.125232  PMID:24604948
Background: There is a variable pattern of occurrence of gastric carcinomas world-wide, partially reflecting the frequency of various changes of gastric mucosa from, which such neoplasm occur. Many cases of gastric carcinoma originate in the background of chronic gastritis caused by Helicobacter pylori. Subsequent intestinal metaplasia (IM) can be morphologically classified by routine and special histopathological stains. Materials and Methods: The present study was conducted over the 2 years at NRSMC & H, Kolkata. Aims of the present study were to search for evidences of H. pylori infection, classification of different metaplastic and/or malignant changes, identification of types of mucin by mucin histochemistry and their interrelationship in gastrectomy and gastric biopsy specimens (total 70). After obtaining clinical history, radiological and endoscopic findings were noted. After macroscopic study of the specimen, hematoxylene and eosin, southgate mucicarmine, periodic acid schiff-alcian blue (PAS-AB) and gomori aldehyde fuchsin (GAF)/AB staining were performed to classify gastric carcinoma and metaplastic changes and to correlate with staining patterns of mucin. Results: The overall male to female ratio was 2.89:1. Age ranged from 22 years to 78 years and the commonest age group of gastric carcinomas being 41-50 years (26 cases, 37.1%). Gastric adenocarcinoma was found in 61 (87.1%) cases (22.9% were of intestinal type and 77.1% of diffuse type) and only IM was found in 9 (12.9%) cases. Overall the rapid urease test was positive in 18 (25.7%) cases majority of which showing either pure IM or IM associated with intestinal type of gastric carcinoma. All diffuse types of gastric carcinoma (47 cases, 77.1%) were showed PAS positive staining (indicating neutral mucin) whereas in 15 (65.2%) cases of IM columnar cells stained with AB (representing acidic mucin). GAF/AB stain revealed Type II IM in 10 (43.5%) cases and Type III IM in 4 (17.4%) cases. Conclusion: Routine and special histological staining is particularly useful for histological subtyping of gastric carcinomas and IMs.
  2,161 5,205 -
REVIEW ARTICLES
Exercise in cancer
P Rajarajeswaran, R Vishnupriya
April-June 2009, 30(2):61-70
DOI:10.4103/0971-5851.60050  PMID:20596305
Physical exercise has attracted increased interest in rehabilitation of oncological patients. The purpose of this paper is to review the literature and summarize the evidence of physical exercise in preventing cancer, its ability in attenuating the effect of cancer and its treatments and to provide guidelines for exercise prescription Review of recent literature by electronic search of MEDline (Pub Med), Cancer lit, Cochrane libraries, CINAHL were done using Keywords and the variables were identified and systematically evaluated. There is strong evidence for reduced risk of colorectal and breast cancer with possible association for prostate, endometrial and lung cancer with increasing physical activity. Exercise helps cancer survivors cope with and recover from treatment; exercise may improve the health of long term cancer survivors and extend survival. Physical exercise will benefit throughout the spectrum of cancer. However, an understanding of the amount, type and intensity of exercise needed has not been fully elucidated. There is sufficient evidence to promote exercise in cancer survivors following careful assessment and tailoring on exercise prescription.
  6,168 948 7
Targeting mTOR pathway: A new concept in cancer therapy
SH Advani
October-December 2010, 31(4):132-136
DOI:10.4103/0971-5851.76197  PMID:21584218
This article highlights the current knowledge of mTOR biology and provides new insights into the role of mTOR in different cancers. An active mTOR coordinates a response in cell growth directly through its effects on cell cycle regulators and indirectly by sustaining nutrient supply into the cell through the production of nutrient transporters and also through the promotion of angiogenesis. A primary way that mTOR exerts its regulatory effects on cell proliferation is by controlling the production of cyclin D1. mTOR increases the translation of hypoxia-inducible factor 1 (HIF-1)/HIF-2. The HIF transcription factors drive the expression of hypoxic stress response genes, including angiogenic growth factors such as vascular endothelial growth factor (VEGF), platelet-derived growth factor b (PDGF- b), and transforming growth factor a (TGF-a). mTOR also increases the surface expression of nutrient transporters proteins. An increase in these proteins results in greater uptake of amino acids and other nutrients by the cell leading to adequate nutrient support to abnormal cell growth and survival. There is also emerging evidence that mTOR activation may play a role in promoting cell survival through the activation of antiapoptotic proteins that contribute to tumor progression. Given that the mTOR pathway is deregulated in a number of cancers, it is anticipated that mTOR inhibitors will have broad therapeutic application across many tumor types. Until now, no treatment demonstrated Phase III evidence after disease progression on an initial VEGF-targeted therapy in advanced renal cell carcinoma. Everolimus is the first and only therapy with Phase III evidence after failure of VEGF-targeted therapy. Everolimus is a once-daily, oral inhibitor of mTOR (mammalian target of rapamycin) indicated for the treatment of advanced renal cell carcinoma in patients, whose disease has progressed on or after treatment with VEGF-targeted therapy.
  6,075 935 26
REVIEW ARTICLE
Potential molecular targets for Ewing's sarcoma therapy
Babu Jully, Thangarajan Rajkumar
October-December 2012, 33(4):195-202
DOI:10.4103/0971-5851.107074  PMID:23580819
Ewing's sarcoma (ES) is a highly malignant tumor of children and young adults. Modern therapy for Ewing's sarcoma combines high-dose chemotherapy for systemic control of disease, with advanced surgical and/or radiation therapeutic approaches for local control. Despite optimal management, the cure rate for localized disease is only approximately 70%, whereas the cure rate for metastatic disease at presentation is less than 30%. Patients who experience long-term disease-free survival are at risk for significant side-effects of therapy, including infertility, limb dysfunction and an increased risk for second malignancies. The identification of new targets for innovative therapeutic approaches is, therefore, strongly needed for its treatment. Many new pharmaceutical agents have been tested in early phases of clinical trials in ES patients who have recurrent disease. While some agents led to partial response or stable disease, the percentages of drugs eliciting responses or causing an overall effect have been minimal. Furthermore, of the new pharmaceuticals being introduced to clinical practice, the most effective agents also have dose-limiting toxicities. Novel approaches are needed to minimize non-specific toxicity, both for patients with recurrence and at diagnosis. This report presents an overview of the potential molecular targets in ES and highlights the possibility that they may serve as therapeutic targets for the disease. Although additional investigations are required before most of these approaches can be assessed in the clinic, they provide a great deal of hope for patients with Ewing's sarcoma.
  3,488 3,341 1
CASE REPORTS
Lymphoma in HIV patients: Varied presentations
Dattatray G Saple, Ira Shah, Amar U Surjushe, Anuradha Murthy, Priya Chudgar, Prashant D Gote
January-March 2010, 31(1):39-42
DOI:10.4103/0971-5851.68854  PMID:20931022
Although lymphomas have been reported in patients with acquired immunodeficiency syndrome, it has rarely been reported from the Indian subcontinent. We present three human immunodeficiency virus-infected patients (two adults and one child) who had non-Hodgkin's lymphoma - plasmablastic variety, Hodgkin's lymphoma - nodular sclerosis type II and B cell lymphoma, respectively.
  6,388 319 1
REVIEW ARTICLES
Harmful effects of nicotine
Aseem Mishra, Pankaj Chaturvedi, Sourav Datta, Snita Sinukumar, Poonam Joshi, Apurva Garg
January-March 2015, 36(1):24-31
DOI:10.4103/0971-5851.151771  PMID:25810571
With the advent of nicotine replacement therapy, the consumption of the nicotine is on the rise. Nicotine is considered to be a safer alternative of tobacco. The IARC monograph has not included nicotine as a carcinogen. However there are various studies which show otherwise. We undertook this review to specifically evaluate the effects of nicotine on the various organ systems. A computer aided search of the Medline and PubMed database was done using a combination of the keywords. All the animal and human studies investigating only the role of nicotine were included. Nicotine poses several health hazards. There is an increased risk of cardiovascular, respiratory, gastrointestinal disorders. There is decreased immune response and it also poses ill impacts on the reproductive health. It affects the cell proliferation, oxidative stress, apoptosis, DNA mutation by various mechanisms which leads to cancer. It also affects the tumor proliferation and metastasis and causes resistance to chemo and radio therapeutic agents. The use of nicotine needs regulation. The sale of nicotine should be under supervision of trained medical personnel.
  5,972 614 1
ORIGINAL ARTICLES
Epidemiology of musculoskeletal tumors in Shiraz, south of Iran
Saeed Solooki, Amir Reza Vosoughi, Vahid Masoomi
October-December 2011, 32(4):187-191
DOI:10.4103/0971-5851.95138  
Background: Musculoskeletal tumors are rare, but their descriptive data in any region are important to reduce mortality rate and improve their management. Materials and Methods: Retrospectively, 426 pathologic reports from 1997 to 2008 were reviewed in Shiraz University Orthopedic Hospitals which are the main referral centers for musculoskeletal tumors in south of Iran. We collected and analyzed data on age, gender, anatomical site, and histopathologic types of musculoskeletal tumors. Results: Of the 426 cases, 60.1% were men and 39.9% were women. The commonest malignant bone tumors were osteosarcoma (89; 50.6%), metastasis (30; 17.0%), Ewing's sarcoma (28; 15.9%), and chondrosarcoma (14; 8.0%). The most frequent benign bone tumors were osteochondroma (136; 63.9%), enchondroma (23; 10.8%), giant cell tumor (21; 9.9%), and osteoid osteoma (14; 6.6%). The femur was the most commonly involved site in musculoskeletal tumors. It was followed by the tibia in benign tumors and the humerus in malignant ones. Metastasis (28; 32.6%), soft tissue tumors (18; 20.9%), osteochondroma (10; 11.6%), and osteosarcoma (9; 10.5%) were the most diagnosed bone lesions in patients older than 40. Conclusion: There are no significant changes in epidemiology of musculoskeletal tumors in Shiraz, south of Iran, in comparison with other parts of the world.
  1,784 4,793 4
REVIEW ARTICLES
Glutamine: A novel approach to chemotherapy-induced toxicity
Kumar Gaurav, RK Goel, Mridula Shukla, Manoj Pandey
January-March 2012, 33(1):13-20
DOI:10.4103/0971-5851.96962  
Treatment of cancer is associated with short- and long-term side-effects. Cancer produces a state of glutamine deficiency, which is further aggravated by toxic effects of chemotherapeutic agents leading to increased tolerance of tumor to chemotherapy as well as reduced tolerance of normal tissues to the side-effects of chemotherapy. This article reviews the possible role of glutamine supplementation in reducing the serious adverse events in patients treated with anticancer drugs. The literature related to the possible role of glutamine in humans with cancer and the supportive evidence from animal studies was reviewed. Searches were made and the literature was retrieved using PUBMED, MEDLINE, COCHRANE LIBRARY, CENAHL and EMBASE, with a greater emphasis on the recent advances and clinical trials. Glutamine supplementation was found to protect against radiation-induced mucositis, anthracycline-induced cardiotoxicity and paclitaxel-related myalgias/arthralgias. Glutamine may prevent neurotoxicity of paclitaxel, cisplatin, oxaplatin bortezomib and lenolidamide, and is beneficial in the reduction of the dose-limiting gastrointestinal toxic effects of irinotecan and 5-FU-induced mucositis and stomatitis. Dietary glutamine reduces the severity of the immunosuppressive effect induced by methotrexate and improves the immune status of rats recovering from chemotherapy. In patients with acute myeloid leukemia requiring parenteral nutrition, glycyl-glutamine supplementation could hasten neutrophil recovery after intensive myelosuppressive chemotherapy. Current data supports the usefulness of glutamine supplementation in reducing complications of chemotherapy; however, paucity of clinical trials weakens the clear interpretation of these findings.
  5,576 953 13
REVIEW ARTICLE
NEO adjuvant chemotherapy in breast cancer: What have we learned so far?
Nirmal V Raut, Nilesh Chordiya
January-March 2010, 31(1):8-17
DOI:10.4103/0971-5851.68846  PMID:20931014
Neoadjuvant chemotherapy (NACT) in breast cancer has undergone continuous evolution over the last few decades to establish its role in the combined modality management of these tumors. The process of evolution is still far from over. Many questions are still lurking in the minds of oncologists treating breast cancer. This review analyzes the evidence from metaanlyses, major multiinstitutional prospective trials, retrospective institutional series and systematic reviews in breast cancer to determine the current standards and controversies in NACT. The most effective drugs, their advantages, issues and controversies in delivery as well as the criteria for response are reviewed. A summary of evidence-based consensus is presented and unresolved aspects are discussed.
  5,791 644 1
ORIGINAL ARTICLES
FNAC in the diagnosis of lymph node malignancies: A simple and sensitive tool
Anne R Wilkinson, Sadhana D Mahore, Sabiha A Maimoon
January-March 2012, 33(1):21-24
DOI:10.4103/0971-5851.96964  
Context: Fine needle aspiration cytology (FNAC) of the lymph node is a simple diagnostic tool to diagnose suspected and unsuspected secondary and primary lymph node malignancy. Aim: To study the utility of FNAC in the diagnosis of clinically suspected and unsuspected lymph node malignancy. Design: A cross-sectional hospital based study on 50 patients diagnosed to have primary or secondary lymph node malignancy by cytology, and confirmed by histopathology. Materials and Methods: Lymph node aspirate smears reported as malignant were studied and the findings were correlated with histopathology. Clinical and radiological data were also noted. Statistical Analysis: The data were tabulated as per the involvement of the various lymph node groups and the types of secondary and primary lymph node malignancies involved. Results: 45 cases of metastatic malignancy and five cases of lymphomas were diagnosed by FNAC of lymph nodes. Histopathological correlation was available in all cases. Malignancy was clinically unsuspected in nine cases (18%). Conclusion: FNAC of lymph nodes is a very useful, simple and sometimes the only tool in the diagnosis of lymph node malignancies.
  5,831 499 5
REVIEW ARTICLES
The role of bacteria in oral cancer
Noureen Chocolatewala, Pankaj Chaturvedi, Rushikesh Desale
October-December 2010, 31(4):126-131
DOI:10.4103/0971-5851.76195  PMID:21584217
Despite the widening interest in the possible association between bacteria and different stages of cancer development, our knowledge in its relation to oral cancers remains inadequate. The aim of this review article is to derive a better understanding on the role of various micro-organisms in the etiogenesis of oral cancers through all the available data on the pubmed. Different bacteria have been proposed to induce carcinogenesis either through induction of chronic inflammation or by interference, either directly or indirectly, with eukaryotic cell cycle and signaling pathways, or by metabolism of potentially carcinogenic substances like acetaldehyde causing mutagenesis. Studies have shown diversity of isolated bacterial taxa between the oral cancer tissue specimens and the control, with Exiguobacterium oxidotolerans, Prevotella melaninogenica, Staphylococcus aureus and Veillonella parvula being specific for tumorogenic tissues. Most isolates are saccharolytic and acid tolerant. Streptococcus anginosus, commonly linked with esophageal and pharyngeal cancers, is not of significance in oral cancers. Similarly, significant salivary specificity is noted for three bacteria, namely, Capnocytophaga gingivalis, P. melaninogenica, and Streptococcus mitis in oral cancer patients, making these species salivary markers for the early detection of oral cancers and thus improving the survival rate significantly. Also, such high degree of bacterial specificity in oral cancers has also provoked the designing of new treatment options for cancer prevention by way of vaccine delivery. However, for the success of these steps, a deeper exploration into this subject with a greater understanding is warranted.
  5,236 1,038 9
Current therapy and recent advances in the management of retinoblastoma
Rachna Meel, Venkatraman Radhakrishnan, Sameer Bakhshi
April-June 2012, 33(2):80-88
DOI:10.4103/0971-5851.99731  PMID:22988349
Retinoblastoma is the most common intraocular malignancy in children. The survival of retinoblastoma patients and visual outcome has improved dramatically in the developed world. This can be attributed to early tumor recognition and advances in the management of retinoblastoma. Chemoreduction followed by adjuvant consolidative treatment has replaced external beam radiotherapy as the primary modality of treatment for intraocular retinoblastoma. Further, histopathological high-risk factors have been identified in enucleated eyes, allowing use of prophylactic chemotherapy to take care of possible micrometastasis. The survival in case of extraocular retinoblastoma is still low, and the reported survival rate ranges between 50% and 70%. In developing countries, the overall survival of retinoblastoma patients remains low, primarily due to a delayed presentation, resulting in larger proportions of extraocular disease compared with the developed world, where majority of the disease is intraocular. Greater efforts need to be directed toward early tumor recognition in order to improve the survival of retinoblastoma patients in the developing world. In this article, we provide an overview of the current clinical management of retinoblastoma.
  5,151 1,056 4
Epidemiological review of gastric cancer in India
Rajesh P Dikshit, Garima Mathur, Sharayu Mhatre, BB Yeole
January-March 2011, 32(1):3-11
DOI:10.4103/0971-5851.81883  PMID:21731209
Stomach cancer is the one of the leading cause of cancer in southern region of India. Its incidence is decreasing worldwide yet on global scale stomach cancer remains one of the most common causes of cancer death. Etiology of gastric cancer includes Helicobacter pylori infection, diet and lifestyle, tobacco, alcohol and genetic susceptibility. In this review, we tried to find the contribution of Indian scientist in understanding the descriptive and observational epidemiology of stomach cancer. PubMed was used as a search platform using key words such as "stomach cancer, treatment, clinical characteristics, stomach cancer outcome, epidemiology, etiological factor and their corresponding Mesh terms were used in combination with Boolean operators OR, AND". Most of the reported studies on gastric cancer from India are case report or case series and few are case-control studies. Indian studies on this topic are limited and have observed H. pylori infection, salted tea, pickled food, rice intake, spicy food, soda (additive of food), tobacco and alcohol as risk factors for gastric cancer. More research is required to understand the etiology, develop suitable screening test, to demarcate high-risk population and to develop and evaluate the effect of primary prevention programs.
  5,392 770 16
POSITION PAPER
Myeloproliferative neoplasms working group consensus recommendations for diagnosis and management of primary myelofibrosis, polycythemia vera, and essential thrombocythemia
MB Agarwal, Hemant Malhotra, Prantar Chakrabarti, Neelam Varma, Vikram Mathews, Jina Bhattacharyya, Tulika Seth, K Gayathri, Hari Menon, PG Subramanian, Ajay Sharma, Maitreyee Bhattacharyya, Jay Mehta, AK Vaid, Sandeep Shah, Shyam Aggarwal, PK Gogoi, Reena Nair, Usha Agarwal, Subhash Varma, S. V. S. S. Prasad, Marie Therese Manipadam
January-March 2015, 36(1):3-16
DOI:10.4103/0971-5851.151770  PMID:25810569
  1. According to the 2008 revision of the World Health Organization (WHO) classification of myeloid malignancies, philadelphia chromosome (Ph)-negative myeloproliferative neoplasms (MPNs) include clonal, hematologic disorders such as polycythemia vera, primary myelofibrosis, and essential thrombocythemia.
  2. Recent years have witnessed major advances in the understanding of the molecular pathophysiology of these rare subgroups of chronic, myeloproliferative disorders. Identification of somatic mutations in genes associated with pathogenesis and evolution of these myeloproliferative conditions (Janus Kinase 2; myeloproliferative leukemia virus gene; calreticulin) led to substantial changes in the international guidelines for diagnosis and treatment of Ph-negative MPN during the last few years.
  3. The MPN-Working Group (MPN-WG), a panel of hematologists with expertise in MPN diagnosis and treatment from various parts of India, examined applicability of this latest clinical and scientific evidence in the context of hematology practice in India.
  4. This manuscript summarizes the consensus recommendations formulated by the MPN-WG that can be followed as a guideline for management of patients with Ph-negative MPN in the context of clinical practice in India.
  5,393 743 2
ORIGINAL ARTICLES
Ovarian tumors in pediatric age group - A clinicopathologic study of 10 years' cases in West Bengal, India
Nirmal Kumar Bhattacharyya, Anuradha De, Pranati Bera, Sristidhar Mongal, Subrata Chakraborty, Rajat Bandopadhyay
April-June 2010, 31(2):54-57
PMID:21209765
Background and objectives: Objective in this retrospective study is to find out the incidence of different ovarian tumors of girls up to 20 years of age observed in last ten years in North Bengal Medical College and to correlate clinical and gross findings with histopathologic findings and to compare the incidence with other studies and follow-up of patients with malignant ovarian tumors. Materials and Methods: Findings were retrieved from records of different pathological reports and clinical reports. Results: Total 151 cases of ovarian tumors were received in pathology department in which 34 cases were malignant (22.6%). Amongst malignant cases, 66% are of germ-cell origin-dysgerminoma being the commonest. Strikingly we got 9 cases of malignant surface epithelial tumor. As per follow-up records most of the dysgerminoma came in stage IA and recovered fully following chemotherapy and radiotherapy. Amongst other malignant tumors, few lost the follow-up management and others expired due to metastasis. Conclusions: Patients from hilly areas of North Bengal and low socio-economic status led to lower detection rate of ovarian tumors in early stage which are absolutely necessary for proper guidelines of management to reduce mortality.
  5,516 618 2
EDITORIALS
Adjuvant hormonal therapy in premenopausal women with breast cancer
Lillian Smyth, Clifford Hudis
October-December 2015, 36(4):195-200
DOI:10.4103/0971-5851.171530  PMID:26811586
  857 5,145 -
CASE REPORTS
Primary plasma cell leukemia with light chain secretion and multiple chromosomal abnormalities: How successfully treated? - A case report with review of literature
Manu Goyal, Noorjahan Mohammad, Satya Dattatreya Palanki, Salil N Vaniawala
July-September 2010, 31(3):96-100
DOI:10.4103/0971-5851.73603  PMID:21206718
Primary plasma cell leukemia is a rare form of plasma cell dyscrasia. We present a case which had leukocytosis with numerous circulating plasma cells in the peripheral blood. Flow cytometry revealed an unusual CD117 expression. Free light chain analysis in the serum showed a markedly elevated level of free lambda light chains. Radiography did not reveal any lytic lesions. Fluorescent in-situ hybridization analysis revealed deletion of 13q14.3 and t(4;14)/t(11;14), while the cytogenetic analysis was normal. The patient was given chemotherapy and was subjected to autologous stem cell transplant, after which she is in complete remission till date.
  5,700 287 2
EDITORIALS
Timing of surgery following chemoradiotherapy in rectal Cancer
Gina Brown, Jessica Evans
October-December 2014, 35(4):235-236
DOI:10.4103/0971-5851.144959  PMID:25538396
  825 5,132 -
REVIEW ARTICLES
Cervical cancer in India and HPV vaccination
K Kaarthigeyan
January-March 2012, 33(1):7-12
DOI:10.4103/0971-5851.96961  
Cervical cancer, mainly caused by Human Papillomavirus infection, is the leading cancer in Indian women and the second most common cancer in women worldwide. Though there are several methods of prevention of cervical cancer, prevention by vaccination is emerging as the most effective option, with the availability of two vaccines. Several studies have been published examining the vaccine's efficacy, immunogenicity and safety. Questions and controversy remain regarding mandatory vaccination, need for booster doses and cost-effectiveness, particularly in the Indian context.
  5,097 779 12
CASE REPORTS
Virilizing adrenal carcinoma in a 3-year-old boy: A rarity
Suresh Kumar, Punit Tiwari, Ranjeet Kr Das, Anup Kr Kundu
January-March 2010, 31(1):30-32
DOI:10.4103/0971-5851.68851  PMID:20931019
A 3-year-old boy presented with iso-sexual precocious puberty for 18 months. Radiological images revealed left suprarenal mass and hormonal profile showed markedly increased testosterone and dehydroepiandrosterone-sulfate. The child underwent open adrenalectomy and histopathology revealed adrenocortical carcinoma. At 3 months follow-up, the child is doing well.
  5,404 265 1
Embryonal carcinoma in androgen insensitivity syndrome
Debabrata Barmon, Amal Chandra Kataki, JD Sharma, Rahman Hafizur
April-June 2011, 32(2):105-108
DOI:10.4103/0971-5851.89794  PMID:22174500
Embryonal cell carcinoma is a rare clinical entity. We report a case of a 20-year-old patient who presented with lump lower abdomen for last two months with primary amenorrhea and poorly developed secondary sexual characteristics. Ultrasonography (USG) whole abdomen showed lower abdominal mass approximately 15΄15΄10 cm, probably neoplastic changes in intra-abdominal testis, with mild ascites, no uterus and ovaries. Fine needle aspiration cytology from the tumor mass reported the possibility of non-seminomatous germ cell tumor, possibly embryonal carcinoma. The patient received three cycles of neo-adjuvant chemotherapy (Regime Bleomycin, Etoposide and Cisplatin) followed by laparotomy, at laparotomy (L) orchidectomy with removal of tumor, (R) orchidectomy, omentectomy and appendisectomy was performed. Postoperatively the patient received two more cycles of chemotherapy of the same regime. The patient has been under close follow-up for the last three years with no evidence of disease.
  5,383 215 1
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