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Carro SE, Essex DW, Alsammak M, Bains A, Toyoda Y, Keshavamurthy S. Mediastinal Lymphoma Presenting in Cardiogenic Shock with Superior Vena Cava Syndrome in a Primigravida at Full Term: Salvage Resection after Prolonged Extracorporeal Life Support. Case Rep Oncol 2019; 12:401-410. [PMID: 31244642 PMCID: PMC6587197 DOI: 10.1159/000499195] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 02/27/2019] [Indexed: 11/19/2022] Open
Abstract
Primary mediastinal large B-cell lymphoma (PMBCL) is a rare type of non-Hodgkin lymphoma that typically has a good response rate to first line chemotherapy regimens. There have been reports of successful chemotherapy, but with a residual mass from fibrosis. Here, we report the case of a 19-year-old primigravida presenting with cardiogenic shock and superior vena cava (SVC) syndrome at full term who was found to have a PMBCL. Following delivery via urgent cesarean section, she was put on veno-arterial extra corporeal membrane oxygenation (VA-ECMO) and once hemodynamically stable was started on chemotherapy. In view of limited change in tumor size on consecutive CT scans and questionable response to chemotherapy, there were multidisciplinary meetings wherein withdrawing support was discussed and put forward to the family. At that point, surgical debulking was offered on compassionate grounds to be able to wean her off the VA-ECMO. This case report highlights the role of salvage resection when there are no other options.
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Ban Y, Jing Z, Zou J. Multiple secondary cauda equina non-Hodgkin's lymphoma: a case report and literature review. BMC Cancer 2019; 19:594. [PMID: 31208357 PMCID: PMC6580493 DOI: 10.1186/s12885-019-5800-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 06/06/2019] [Indexed: 11/10/2022] Open
Abstract
Background Secondary central nervous system involvement of non-Hodgkin’s lymphoma (NHL) is rare and with poor prognosis, the most common pathological type is diffuse large B cell lymphoma (DLBCL). Although it can occur in any part of central nervous system, it rarely directly infiltrates the spinal cord or cauda equina. Case presentation We present the case of 64-year-old immunocompetent man with a worsening pain of waist and left lower extremity, accompanied by numbness and paresis of bilateral lower extremity for 20 days. His previous medical history included a resection of painless mass in the left groin in another hospital 7 months ago, and the pathological diagnosis was non-Hodgkin small B cell lymphoma. Gd-enhanced MRI and F-18 FDG PET-CT scan demonstrated multiple infiltrations in the cauda equina. During the operation, we removed as many as 11 subdural-extramedullary bean-size lesions involving multiple nerve roots. The paralysis of his left leg recovered rapidly after the operation. During the follow-up period of more than one year, he underwent standard R-CHOP chemical therapy, no evidence of recurrence was noted until the 13th month, the patient died because of intracranial relapse. Conclusions Imaging examination is important in the diagnosis of multiple secondary cauda equina non-Hodgkin’s lymphoma, and we highlight the significance of gadolinium-enhanced MRI and F-18 FDG-PET/CT in preoperative diagnosis as well as the previous history.
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Maeshima AM, Taniguchi H, Ito Y, Hatta S, Suzuki T, Yuda S, Makita S, Fukuhara S, Munakata W, Suzuki T, Maruyama D, Izutsu K. Clinicopathological characteristics of diffuse large B-cell lymphoma involving small and large intestines: an analysis of 126 patients. Int J Hematol 2019; 110:340-346. [PMID: 31187439 DOI: 10.1007/s12185-019-02687-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 06/05/2019] [Accepted: 06/05/2019] [Indexed: 12/15/2022]
Abstract
We analyzed the clinicopathologic characteristics of 136 intestinal diffuse large B-cell lymphomas (DLBCLs) among 126 patients. The DLBCL sites were categorized as: duodenum (n = 23), ileocecal region (n = 63), other small intestine (n = 29), rectum (n = 7), and other large intestine (n = 14). Patients with DLBCLs of the ileocecal region or other small intestine frequently underwent surgery for ileus or perforations (P < 0.001), were predominantly male (P = 0.042), and had a higher incidence of limited-stage disease (P = 0.001), lower International Prognostic Index (P = 0.015), and lower incidence of lactate dehydrogenase elevation (P = 0.007) than those with DLBCLs of other regions. Half of the intestinal DLBCLs exhibited the germinal center B-cell phenotype. A low-grade B-cell lymphoma background was found in 21% of the cases; the prevalence was significantly lower in the ileocecal region (13%, P = 0.025), suggesting a higher incidence of de novo DLBCLs. Intestinal follicular lymphoma (FL) and mucosa-associated lymphoid tissue (MALT) lymphoma backgrounds were observed in 10% and 0% of the cases, respectively. Five percent (5/107) of intestinal DLBCL cases were Epstein-Barr virus-encoded RNA-1 positive. The clinicopathologic characteristics of the DLBCLs differed by region. Histologic transformation of intestinal FL was observed in around 10% of the intestinal DLBCL cases.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Female
- Humans
- Intestinal Neoplasms/metabolism
- Intestinal Neoplasms/pathology
- Intestines/pathology
- Lymphoma, B-Cell, Marginal Zone/metabolism
- Lymphoma, B-Cell, Marginal Zone/pathology
- Lymphoma, Follicular/metabolism
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/metabolism
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
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Jassim SH, Smith LB. New/Revised Entities in Gastrointestinal Lymphoproliferative Disorders. Surg Pathol Clin 2019; 12:733-743. [PMID: 31352985 DOI: 10.1016/j.path.2019.03.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The gastrointestinal tract is a common extranodal site of involvement by lymphomas. These may be diagnostically challenging because they can mimic a variety of benign conditions and may be difficult to subclassify when malignant. The classification of gastrointestinal lymphomas is an evolving area with some recent changes. Although some of these entities are rare, they are important to recognize because of the variable clinical presentations, comorbidities, and treatment implications. This article explores new and revised entities in gastrointestinal lymphoproliferative disorders.
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Abstract
We describe the clinical course of a patient who developed high-grade lymphoma during immunosuppression treatment with cyclosporine A, following liver transplantation. After anti-neoplastic polychemotherapy treatment, the remission of lymphoma was confirmed and maintained for over four years. The patient, a 27 year old female had liver transplantation at the age of 17, due to acute liver failure, caused by non-diagnosed Wilson disease. Nearly seven years post-transplantation, the patient was diagnosed with non-Hodgkin B-cell lymphoma (NHBCL), potentially induced by Cephalosporin A therapy. After the treatment with rituximab and CHOP therapy (r-CHOP protocol), remission was determined using computer tomography. Remission is maintained to date. A review of reported cases of post-transplant lymphoproliferative disorders (PTLDs) in liver transplanted (LT) patients showed that the onset of PTLDs is the highest in the first year after transplantation. In addition, remission rates of NHBCL in LT patients are not much elaborated in the literature. It is our opinion that the presented case is rare, both from the aspect of timeline of occurrence of the PTLD and the achieved remission, using r-CHOP protocol.
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Klil-Drori AJ, Kleinstern G, Seir RA, Choshen-Cohen L, Abdeen Z, Hussein E, Aqel M, Göen T, Perlman R, Ben-Yehuda D, Paltiel O. Serum organochlorines and non-Hodgkin lymphoma: A case-control study in Israeli Jews and Palestinians. CHEMOSPHERE 2018; 213:395-402. [PMID: 30241084 DOI: 10.1016/j.chemosphere.2018.09.069] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 09/11/2018] [Accepted: 09/12/2018] [Indexed: 06/08/2023]
Abstract
Associations of organochlorine (OC) pesticides and polychlorinated biphenyls (PCBs) with non-Hodgkin lymphoma are controversial. We compared serum levels of 6 OC pesticides and 38 PCBs in Israeli Jews (IJ) and Palestinian Arabs (PA) and assessed possible associations with B-cell non-Hodgkin lymphoma (B-NHL). Ninety B-NHL cases (50 IJ and 40 PA) and 120 controls (65 IJ and 55 PA) were included. Median concentrations of analytes in controls were compared across ethnic groups using quantile regression, adjusting for age and sex. We used logistic regression to derive odds ratios (OR) and 95% confidence intervals (CI) for detectable analytes and B-NHL, adjusting for age, ethnic group, faming and body mass index. Median values of PCBs and dichlorodiphenyldichloroethylene (DDE) were higher in IJ vs PA controls (P = 0.0007), as were several PCBs (74, 99, 118, 138, 146, 153, 156, 163, 170, and 180). Overall, OC pesticide and PCB exposures were comparable with reports from high-income countries. B-NHL was associated with PCB 146 (OR 1.70, 95% CI: 1.02, 2.83), PCB 156 (OR 1.75, 95% CI: 1.06, 2.89), and high-chlorinated PCBs (OR 1.55, 95% CI: 1.00, 2.40) in all study subjects. These associations were robust in quantile as well as sensitivity analyses. An association of DDE with B-NHL was noted in PA (OR 1.72, 95% CI: 1.07, 2.77), but not in IJ (OR 0.87, 95% CI: 0.59, 1.27). Although high-chlorinated PCB concentrations did not indicate high exposure levels, our findings indicate that B-NHL may be associated with this exposure.
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Primary Lymphoma of the Skull Base in the Chinese: Clinical, Radiological, Pathological, and Therapeutic Experience in a Series of 8 Patients. World Neurosurg 2018; 123:e171-e179. [PMID: 30476664 DOI: 10.1016/j.wneu.2018.11.109] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Revised: 11/12/2018] [Accepted: 11/13/2018] [Indexed: 11/24/2022]
Abstract
BACKGROUND Primary lymphoma of the skull base (PLSB) is an extremely rare neoplasm and not much is known regarding the clinical features of, treatment strategies for, and prognoses of these lesions. We investigated the manifestations and clinical outcomes of Chinese patients with PLSB. METHODS We retrospectively reviewed the data from 8 consecutive patients with PLSB who had been treated at our center from October 2008 to December 2016 and analyzed their clinical features, treatment strategies, and prognoses. RESULTS Of the 8 patients, 3 were men and 5 were women, with a male/female ratio of 0.6. The median age was 53.5 years. In most instances, the onset was characterized by headache, followed by dysfunction of the cranial nerves. The most frequently affected region was the cavernous sinus. On magnetic resonance imaging, the main characteristic was that the internal carotid artery was encased by the tumor without an obvious tendency to be deformed, dislocated, or narrowed. All patients underwent surgical biopsy via a transsphenoidal or sublabial-transmaxillary approach. The pathological diagnosis was non-Hodgkin lymphoma for all 8 patients, with diffuse large B-cell lymphoma in 7 patients. The patients underwent chemotherapy and involved-field radiotherapy. The median overall survival was 52 months, and the 1-year progression-free survival rate was 87.5%. CONCLUSIONS PLSB is a rare disease and a diagnostic challenge, with most cases in the Chinese due to diffuse large B-cell lymphoma. We found that the incidence peaked in middle and old age, and the cavernous sinus was usually affected. Multidisciplinary treatment involving surgical biopsy, chemotherapy, and radiotherapy was an effective therapeutic strategy.
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Oral A, Yazıcı B, Ömür Ö. 18F-FDG PET/CT Findings of Non-Hodgkin Lymphoma Involving the Whole Genitourinary System. Mol Imaging Radionucl Ther 2018; 27:138-140. [PMID: 30317852 PMCID: PMC6191729 DOI: 10.4274/mirt.63497] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
A sixty-two-year-old male patient underwent orchiectomy and was diagnosed with diffuse large B-cell lymphoma in the testicle and spermatic cord. 18F-FDG positron emission tomography/computed tomography (PET/CT) scanning was performed for initial staging. 18F-FDG PET/CT scan revealed multiple hyper-metabolic lymphadenopathies, lung lesions and mass lesions in the adrenal glands and kidneys. In addition, diffuse increased 18F-FDG uptake suggesting lymphomatous infiltration on the right testicle, prostate and left testicular veins were detected. The genitourinary system involvement is extremely rare in extra-nodal lymphomas and to the best of our knowledge this is the first case in the literature having 18F-FDG accumulating lesions in all genitourinary system structures.
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Benetou DR, Stergianos E, Geropeppa M, Ntinopoulou E, Tzanni M, Pourtsidis A, Petropoulos AC, Georgakis MK, Tousoulis D, Petridou ET. Late-onset cardiomyopathy among survivors of childhood lymphoma treated with anthracyclines: a systematic review. Hellenic J Cardiol 2018; 60:152-164. [PMID: 30273645 DOI: 10.1016/j.hjc.2018.09.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 09/13/2018] [Accepted: 09/24/2018] [Indexed: 02/01/2023] Open
Abstract
Medical advances in pediatric oncology have led to increases in survival but the long-term adverse effects of treatment in childhood cancer survivors have not yet been examined in depth. In this systematic review, we aimed to study the prevalence and risk factors of late-onset cardiomyopathy (LOCM) among survivors of childhood lymphoma treated with anthracyclines. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines we searched Pubmed/Medline, abstracted data and rated studies on quality regarding late-onset (>1 year following treatment) cardiotoxicity of anthracyclines in survivors of childhood lymphoma. Across 22 identified studies, the prevalence of anthracycline-induced LOCM among survivors of childhood lymphoma ranges from 0 to 40%. Anthracycline dose, administration and dose of mediastinal radiation, patient's age and era of diagnosis and evaluation, follow-up duration as well as disease relapse have been reported as risk factors for LOCM, whereas administration of dexrazoxane seems to act protectively. There was significant between-study heterogeneity with regards to lymphoma subtypes, follow-up duration, definition of outcomes, and anthracycline-based treatment protocols. The rates of anthracycline-induced LOCM among survivors of childhood lymphoma are high and dependent on study design. Future studies should explore whether modifying risk factors and suggested supportive care could decrease its prevalence among childhood lymphoma survivors. Until then, lifelong follow-up of these patients aiming to determinate the earliest signs of cardiac dysfunction is the most important measure towards primordial prevention of LOCM.
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Ng MSY, Francis L, Pillai E, Mallett AJ. Paraneoplastic immunoglobulin A nephropathy and associated focal segmental glomerulosclerosis in asymptomatic low volume B-cell lymphoma - a case report. BMC Nephrol 2018; 19:224. [PMID: 30200898 PMCID: PMC6131739 DOI: 10.1186/s12882-018-1034-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Accepted: 09/02/2018] [Indexed: 11/25/2022] Open
Abstract
Background Paraneoplastic glomerulonephritis is rare in haematological malignancies and tends to manifest as minimal change disease, membranous glomerulonephritis or membranoproliferative glomerulonephritis. We present the first report of immunoglobulin A nephropathy and associated focal segmental glomerulosclerosis in a patient with asymptomatic low grade B-cell lymphoma. Case presentation A 53 year old gentleman presented with nephrotic range proteinuria (urine protein creatinine ratio of 662 mg/mmol) on a background of type 2 diabetes mellitus (glycosylated haemoglobin: < 6%), hypertension, obesity (body mass index: 47.6 kg/m2) and degenerative spine disease. Bone marrow biopsy diagnosed a low grade B-cell lymphoma and renal biopsy was consistent with immunoglobulin A nephropathy. Lymphoma treatment with six cycles of cyclophosphamide/ rituximab/ prednisolone led to normalisation of urinary protein excretion (urine protein creatinine ratio: 14 mg/mmol at 26 months post-chemotherapy). Conclusion Paraneoplastic immunoglobulin A nephropathy can occur with a broad range of haematological malignancies regardless of stage. This case illustrates the importance of meticulous haematological system work-up for patients presenting with immunoglobulin A nephropathy. Recognition of paraneoplastic immunoglobulin A nephropathy and early diagnosis of associated malignancy can be life-saving.
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Abstract
PURPOSE OF REVIEW The purpose of the study is to summarize the current conundrums in the management of marginal zone lymphomas (MZL). RECENT FINDINGS In 2017, the US Food and Drug Administration (FDA) approved ibrutinib, a first in class Bruton Tyrosine Kinase inhibitor, for the treatment of relapsed/refractory MZL based on pivotal open-label phase II trial demonstrating an overall response rates of 48%. Clinical trials design utilizing chemotherapy-free regimens for relapsed/refractory disease are gaining popularity. Recent studies have identified multiple genetic biomarkers that helped characterize and prognosticate different subtypes of MZL. MZLs are heterogeneous, mostly indolent, malignancies derived from B lymphocytes. Three disease subtypes are recognized, extranodal, nodal, and splenic. The disease characteristics, clinical picture, and treatment algorithms vary considerably based on subtype and site of involvement. Recent discoveries have enhanced our knowledge of the pathogenesis of MZLs leading to development of more accurate prognostic models as well as novel targeted systemic therapies.
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The degree of overlap between the follicular dendritic cell meshwork and tumor cells in mantle cell lymphoma is associated with prognosis. Pathol Res Pract 2018. [PMID: 29525403 DOI: 10.1016/j.prp.2018.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This study concerning mantle cell lymphoma (MCL) investigated retrospectively an association between patient prognosis and the percentage of the total number of lymphoma cells found in the follicular dendritic cell (FDC) meshwork, that is, the degree of overlap of lymphoma cells. Two hundred and nine MCL patients were apportioned to grades I-III, in which the CD21-positive FDC meshwork covered ≤50%, 51%-89%, and ≥90% of the tumor area, respectively. Significant differences among the grades (all, P < 0.01) were found in the following: duration of disease (from onset of clinical manifestation to diagnosis); clinical staging; extranodal involvement (non-lymphoid organs); histological subtype; and Ki-67 proliferation index (PI). After removing the aggressive variants, the overall survival rates of grade I (n = 92) and II (n = 57) patients were similar. The overall survival rates of grade III (n = 46) patients differed from that of grade I + II patients (P < 0.01). The grades negatively correlated with the Ki-67 PI value (r = -0.234, P = 0.001). At each grade the OSR of patients with Ki-67 PI ≤30% was similar to that of patients with Ki-67 >30%. In the Ki-67 PI ≤30% group, the OSRs of the patients differed significantly among the grades. In the Ki-67 >30% group the OSRs of the grades were similar. The results of multivariate Cox regression analysis showed that the degree of overlap, age and Ki-67 PI was the independent prognostic factors of the OSRs of MCL patients. Our data suggests that MCL patients in whom there was a high degree of overlap between the FDC meshwork and tumor area have a better clinical prognosis. The degree of overlap correlates well with the Ki-67 PI, which can be used to predict the prognosis of patients.
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Broadwater DR, Peker D. Systemic Non-Hodgkin T Cell Lymphomas Presenting in the Head and Neck Region: An Institutional Experience of a Rare Entity. Head Neck Pathol 2018; 12:481-487. [PMID: 29302898 PMCID: PMC6232224 DOI: 10.1007/s12105-017-0881-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Accepted: 12/29/2017] [Indexed: 02/02/2023]
Abstract
T cell lymphoma (TCL) is a group of rare and aggressive diseases. TCL primary to head and neck organs often present as extranodal NK/T cell lymphoma, nasal type. Systemic TCL with initial head and neck presentation is extremely rare. Here we report our institutional experience. Clinicopathologic data was collected from patients diagnosed with TCL and treated at the University of Alabama at Birmingham between 2002 and 2012. Eleven cases of systemic TCL initially presented at head and neck region were identified. The median age was 54 years and male:female ratio was 1.8. The most common sites involved were sinonasal tissue, tonsil, tongue and larynx. Most patients presented with a mass lesion without systemic symptoms. The presentation of TCL primary to the head and neck region is often non-specific. A misdiagnosis of undifferentiated tumor or chronic inflammation due to ambiguous morphology is not uncommon. TCL should be considered in differential diagnosis and a thorough evaluation is warranted for accurate diagnosis.
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Tatar C, Yavas M, Akkus O, Tapkan B, Batikan OK, Bayrak S, Arikan S. Intestinal perforation that developed after chemotherapy in a patient diagnosed with non-Hodgkin lymphoma: A case report and review of literature. Int J Surg Case Rep 2017; 39:321-323. [PMID: 28898795 PMCID: PMC5597875 DOI: 10.1016/j.ijscr.2017.08.058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 08/28/2017] [Accepted: 08/28/2017] [Indexed: 01/08/2023] Open
Abstract
Intestinal perforations are one of the most well-known complications of NHLs. The reasons of perforation in patients who receive chemotherapy were fast tumor necrosis, tumor lysis, and tissue impairment. Depending on the steroids given to the patient, perforation may develop, and the clinical symptoms may be masked.
Introduction Non-Hodgkin Lymphomas (NHL) appear with the malign transformation of mature lymphocytes. Intestinal perforations are one of the most well-known complications of NHLs. In this review, a 29-year-old male patient who was diagnosed with NHL with gastrointestinal involvement that developed intestinal perforation after chemotherapy is presented. Presentation of case A 29-year-old male patient who received systemic chemotherapy in another healthcare center due to Major B-Cell Lymphoma was examined because he had stomachache after the treatment. The patient was urgently taken to operation. In the exploration, there were partly mass lesions in all small intestine segments. It was determined that one of the lesion was perforated. Small intestine resection was applied. The pathology report on resection material was reported as High Grade Major B-Cell Lymphoma. Discussion In the treatment of Lymphoma with intestinal B-Cells, there is no consensus because this disease is rarely observed. Perforation may appear as a complication of the chemotherapy. Depending on the steroids given to the patient, perforation may develop, and the clinical symptoms may be masked. Conclusion It must be born in mind that there may be intestinal involvement in patients diagnosed with NHL, and intestinal perforation may develop due to chemotherapy.
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Abstract
OPINION STATEMENT Advancements in the treatment of lymphoma over the last few decades have allowed more patients to achieve a remission after the completion of therapy. Due to the improvement in response rates, methods to detect recurrence early and accurately during follow-up, especially in patients with potential curable aggressive lymphomas, are a key. Observation has always involved close clinical follow-up with the use of physical exams and routine labs, but rapid changes in technology have allowed CT scans, PET scans, and MRIs to become an integral part of managing patients with lymphoma. While the utility of scans in initial staging and immediately after completion of therapy is well established, the use of these imaging modalities for monitoring recurrence in lymphoma patients is still controversial. Patient advocacy groups and other regulatory committees have questioned the frequency and in some cases even the need for these tests in patients without evidence of active disease given the concern for radiation-associated health risks. Additionally, the extent to which this form of testing impacts the psyche of our patients is not completely known. Given the numerous questions raised about the benefits, safety, and cost-effectiveness of CT imaging, firm guidelines are needed at this time in standard practice and within our clinical trials to limit the use of surveillance imaging. Such efforts are expected to improve the utility of these scans in asymptomatic patients, reduce healthcare costs, and reduce patient exposure to radiation.
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Varun BR, Varghese NO, Sivakumar TT, Joseph AP. Extranodal Non-Hodgkin's Lymphoma of the Oral Cavity: A Case Report. IRANIAN JOURNAL OF MEDICAL SCIENCES 2017; 42:407-411. [PMID: 28761209 PMCID: PMC5523050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Lymphomas are solid malignant tumors having a wide spectrum of clinical and pathological features. Non-Hodgkin's lymphoma (NHL) is a subtype of lymphoma with two-thirds of the cases presenting as lymph node enlargement. The remaining one third of NHL cases has been reported in the extranodal sites, including the gastro intestinal tract, Waldeyer's ring, bone, skin, and brain. Intraoral non-Hodgkin's lymphoma is uncommon and may affect either the jaw bones or occur within the soft tissues of the oral cavity. Here we report a case of non-Hodgkin's lymphoma in a 65-year-old male patient who presented with a growth from the extraction socket. Non-Hodgkin's lymphoma presenting as a growth from the extraction socket is unusual. An orthopantamograph (OPG) was taken which revealed a diffuse radiolucent defect in relation to the extraction socket of the left lower molar region. Routine hemogram, urine analysis, and chest radiograph were normal. Incisional biopsy was performed and the tissue was subjected to histopathological examination. Histopathological and immunohistochemical analysis confirmed the diagnosis of B-cell lymphoma. The patient was referred to a regional cancer institute for further management, where chemotherapy was planned. However, prior to chemotherapy, the patient was diagnosed with brain metastasis and he expired in hospital within one month.
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Abstract
Lymphomas may be broadly divided into non-Hodgkin (90%) and Hodgkin (10%) types. Most lymphomas (90%) are of B cell origin but can also be T cell or natural killer cell. Clinical management of indolent and aggressive lymphomas is different. Aggressive lymphomas are more dangerous if left untreated yet a higher cell proliferation rate also renders them more chemosensitive, so they are managed with curative intent. Indolent lymphomas are, for the most part, incurable, such that quality of life must be balanced against toxicity of treatment in deciding when and how to treat.
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Cadavid L, Sastoque JM, Gutiérrez C, Yabur M, Molina G. Primary osseous Burkitt lymphoma with nodal and intracardiac metastases in a child. Radiol Case Rep 2017; 12:185-190. [PMID: 28228907 PMCID: PMC5310541 DOI: 10.1016/j.radcr.2016.11.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 11/23/2016] [Accepted: 11/23/2016] [Indexed: 12/16/2022] Open
Abstract
Burkitt lymphoma (BL) is the most frequent non-Hodgkin lymphoma in pediatric patients, accounting for approximately 34% of the cases of lymphoma in children. This subtype of non-Hodgkin lymphoma was first described in 1958 as a monoclonal proliferation of B cell lymphocytes. Cardiac involvement of BL in association with osseous compromise and lymphadenopathy is rare and poorly documented. We report a case of femur primary BL in an 8-year-old boy with metastatic cardiac involvement, retroperitoneal and iliofemoral lymphadenopathy, and hepatosplenomegaly. We highlight the diagnostic challenge in a patient with clinical nonspecific findings and systemic disease.
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Pai A, Kannan T, Balambika RG, Vasini V. A Study of Clinical Profile of Primary Extranodal Lymphomas in a Tertiary Care Institute in South India. Indian J Med Paediatr Oncol 2017; 38:251-255. [PMID: 29200668 PMCID: PMC5686961 DOI: 10.4103/ijmpo.ijmpo_82_16] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Context: Primary extranodal lymphoma (pENL) refers to group of disorders arising from tissues other than lymph nodes. The incidence of pENL is increasing and is probably due to better diagnostic immunophenotyping and imaging modalities. Hence, this study was undertaken to ascertain the incidence, distribution, and histological subtypes of extranodal non-Hodgkin lymphoma (NHL) in a tertiary care institute in South India. Subjects and Methods: This was a retrospective study of patients diagnosed to have histologically proven NHL. The demographic and clinical features, laboratory parameters, imaging findings, histopathology, and immunophenotyping were documented. The lymphomas were grouped as extranodal and nodal. The data were tabulated in a Microsoft Excel sheet, and descriptive analysis was done. Results: Primary extranodal NHLs constituted 35.96% (41/114) of all NHLs. The B symptoms were less common in pENL compared to nodal NHL. Gastrointestinal tract (GIT) constituted the most common extranodal site (19/41, 46.34%), and diffuse large B-cell lymphoma (DLBCL) was the most common histological subtype. Majority (40/41, 97%) of the patients with pENL were immunocompetent. 31/41 (75%) patients were in Stage I–II compared to 58/73 (79.4%) patients in Stage III–IV in nodal NHL. Conclusions: Primary extranodal NHL constituted about one-third of patients diagnosed to have NHL at our center with the GIT being the most common site of presentation and DLBCL being the most common histology. A strong suspicion of NHL at an extranodal site with appropriate pathological and immunophenotyping evidence is needed to establish the diagnosis of a pENL.
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Quéro L, Hennequin C, Amorim S, Guillerm S, Ruskoné-Fourmestraux A, Thieblemont C. [Radiotherapy for localized gastric and orbital MALT lymphomas]. Cancer Radiother 2016; 20:543-6. [PMID: 27614509 DOI: 10.1016/j.canrad.2016.07.089] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2016] [Revised: 07/19/2016] [Accepted: 07/22/2016] [Indexed: 12/31/2022]
Abstract
Primary gastric and orbital MALT lymphomas are both low grade (indolent) B-cell non-Hodgkin's lymphomas. Traditionally, these tumors are radiosensitive and have a good prognosis. In localized orbital and stages IE-IIE gastric MALT lymphomas without Helicobacter pylori infection or in case of persistent H. pylori infection after eradication therapy, several retrospective studies have shown that radiotherapy was an effective and well-tolerated treatment.
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Martínez A, Martínez-Ramirez M, Martínez-Caballero D, Beneit P, Clavel J, Figueroa G, Verdú J. Radioimmunotherapy for non-Hodgkin's lymphoma; positioning, safety, and efficacy of 90Y-Ibritumomab. 10 years of experience and follow-up. Rev Esp Med Nucl Imagen Mol 2016; 36:13-19. [PMID: 27422155 DOI: 10.1016/j.remn.2016.05.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2016] [Revised: 05/05/2016] [Accepted: 05/06/2016] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Radioimmunotherapy (RIT) is one of the therapies directed against molecular targets in non-Hodgkin's lymphoma (NHL). OBJECTIVE To evaluate the positioning, safety, and effectiveness of RIT with 90Y-Ibritumomab in NHL patients. METHOD A retrospective study was conducted on patients with NHL who received RIT with 90Y-Ibritumomab. An evaluation was made of the concordance with clinical guidelines, toxicity as rated by the Common Terminology Criteria for Adverse Events (CTCAE), and effectiveness was assessed based on response to treatment, overall survival (OS), and progression-free survival (PFS). RESULTS RIT was requested in 26 patients, of whom 21 (11 women, mean age 56±10 years) were included in the study, with the following distribution: Follicular NHL, 67%, Mantle NHL, 14%, Diffuse large B-cell NHL, 9.5%, and Transformed NHL 9.5%. Twelve patients with refractory NHL, 7 for consolidation response, and 2 transplant conditioning, were treated. Adverse effects were observed in 71% of patients, which were usually manageable and transient, and with the most common being thrombocytopenia. At 3-4 months, overall response rate was 76.2% (71.4% complete and 4.8% partial response), and 19% had progression of disease. With a median follow up of 70 months, the OS was 96±8 months, and the PFS was 54±11 months. CONCLUSION RIT showed a moderate correlation with clinical guidelines, and is probably underused. Adverse effects were common, mild, and manageable. The data show a high complete response rate and an increase in the OS and PFS.
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Yang DH, Jung SH, Ahn JS, Kim YK, Min JJ, Bom HS, Lee JJ, Kim HJ. Predictive Efficacy of Interim Positron Emission Tomography/Computed Tomography (PET/CT) for the Treatment of Aggressive Lymphoma. Chonnam Med J 2016; 51:109-14. [PMID: 26730361 PMCID: PMC4697110 DOI: 10.4068/cmj.2015.51.3.109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2015] [Revised: 11/22/2015] [Accepted: 11/25/2015] [Indexed: 12/04/2022] Open
Abstract
The prognostic value of whole-body positron emission tomography/computed tomography (PET/CT) with 18F-fluoro-2-deoxy-D-glucose (FDG) shortly after the onset of induction chemotherapy or mid treatment could help to predict long-term clinical outcomes in patients with Hodgkin's or Non-Hodgkin's lymphoma. However, FDG is not a tumor-specific substance, and it may accumulate to the point of being detected in a variety of benign conditions or at physiologic anatomical sites, which may give rise to false-positive interpretation. In an attempt to standardize the reporting criteria for interim PET/CT, the First International Workshop on Interim PET in Lymphoma suggested visual response criteria with the Deauville five-point scale, and the standardized uptake value (SUV) has been investigated in comparison with this visual system. A quantitative approach using the measurement of maximal SUV (SUVmax) or the reduction rate of SUVmax (ΔSUVmax) might be more appropriate in early-response PET/CT for reducing false-positive rates or for decreasing interobserver variability in interpretation. In this review, the predictive efficacy of PET/CT is discussed for the treatment of aggressive lymphoma, especially in terms of an interim PET/CT-based prognostic model.
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Cho HJ, Lee JB, Hur JW, Jin SW, Cho TH, Park JY. A Rare Case of Malignant Lymphoma Occurred at Spinal Epidural Space: A Case Report. KOREAN JOURNAL OF SPINE 2015; 12:177-80. [PMID: 26512278 PMCID: PMC4623178 DOI: 10.14245/kjs.2015.12.3.177] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2015] [Revised: 06/15/2015] [Accepted: 06/16/2015] [Indexed: 12/03/2022]
Abstract
The sacral spinal epidural space is an uncommon site for primary malignant lymphomas, presenting with symptoms associated with cauda equina compression. Especially, lumbo-sacral epidural lymphoma has been reported to be very rare. We present a rare case of 29-year-old male with sacral spinal epidural malignant lymphoma. The patient complained of tingling sensation in his buttocks that was radiating to his calf. The neurological examination was normal. Magnetic resonance imaging (MRI) with contrast showed a well-defined extradural mass lesion at the mid L5 to mid S2 level. The lesion was iso- to hypointense on T1 and T2 weighted images and showed homogenous enhancement and a focal enhancement in the L5 vertebral body on post-contrast images. The patient underwent a L5-S2 laminectomy and subtotal excision of the lesion. Intra-operatively, the lesion was extradural and not densely adherent to the dura; the lesion was friable, not firm, fleshy, brownish and hypervascular. The histologic diagnosis was grade 2 non-Hodgkin's follicular lymphoma. Even though the primary spinal epidural non-Hodgkin's lymphoma is a very rare disease, clinicians should take it into consideration in the differential diagnosis of patients with spinal epidural tumor.
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Thakral B, Zhou J, Medeiros LJ. Extranodal hematopoietic neoplasms and mimics in the head and neck: an update. Hum Pathol 2015; 46:1079-100. [PMID: 26118762 DOI: 10.1016/j.humpath.2015.05.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2015] [Revised: 05/03/2015] [Accepted: 05/08/2015] [Indexed: 12/30/2022]
Abstract
The head and neck region is a common site for extranodal lymphomas, second only to the gastrointestinal tract; and 12% to 15% of all head and neck tumors are lymphomas. Non-Hodgkin lymphomas are most common, and Hodgkin lymphoma occurs rarely at extranodal sites in the head and neck. Most non-Hodgkin lymphomas of the head and neck region are of B-cell lineage, and the Waldeyer ring is the most common site. Head and neck lymphomas have distinctive epidemiological and clinicopathologic features, including an association with immunosuppression, infectious organisms, or autoimmune disorders; site-specific differences (eg, thyroid gland versus ocular adnexa) for common lymphomas, such as extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue; and genetic differences that provide insights into etiology. Furthermore, the diagnosis of non-Hodgkin lymphomas at extranodal sites implies differences in prognosis and therapeutic implications with lymphomas at nodal sites. In this review, we discuss various types of non-Hodgkin lymphomas and Hodgkin lymphoma, focusing on unique aspects related to the head and neck region. We also discuss a number of newer entities that are clinically indolent as well as mimics of lymphoma that can occur in the head and neck region, including infectious mononucleosis, Kikuchi-Fujimoto disease, Kimura disease, Castleman disease, and immunoglobulin G4-related disease.
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El Mazghi A, Loukili K, Mesnaoui A, Lalya I, Bouhafa T, El Kacemi H, Kebdani T, Hassouni K. [Bilateral primitive non-Hodgkin Lymphoma of the breast: about a case]. Pan Afr Med J 2015; 20:234. [PMID: 27386030 PMCID: PMC4919680 DOI: 10.11604/pamj.2015.20.234.6288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2015] [Accepted: 02/21/2015] [Indexed: 11/23/2022] Open
Abstract
Les lymphomes malins non-hodgkiniens (LMNH) primitifs du sein sont des tumeurs rares. Leur symptomatologie clinique est polymorphe. L'imagerie médicale est non-spécifique. Le diagnostic peut être évoqué à l'examen cytologique, sa confirmation est toujours histologique. Il s'agit essentiellement de lymphomes de type B, ceux de type NK/T restant rares. Les plus fréquents sont les lymphomes diffus à grandes cellules présentant la particularité de donner des rechutes sous forme d'extension au système nerveux central. Nous rapportons un cas de LMNH primitif bilatéral du sein chez une patiente âgée de 33 ans, révélé par deux nodules mammaires bilatéraux. La mammographie et l'examen extemporané ont évoqué une tumeur phyllode. Le diagnostic du LMNH n'a été fait qu'après examen histologique définitif. Sous chimiothérapie, l’évolution était favorable avec un recul de 15 mois.
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