Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary intestinal lymphoma with spontaneous perforation and after systemic chemotherapy is rare. The present study summarizes retrospectively the outcome of eight free intestinal perforated patients diagnosed with intestinal non-Hodgkin's lymphoma. Two patients had a history of systemic chemotherapy before perforation. The most common symptoms of the patients were abdominal pain, nausea, vomiting, weight loss, and fever. Sites of perforation were ileum in four, jejunum in two, cecum in one, and sigmoid colon in one patient. Synchronous lymphoma was present in three patients. The perforation was closed by primary closure in three patients. Resection/anastomosis was performed in four patients and sigmoid colostomy was performed in one patient. Three patients were lost due to leakage or septicemia. Intestinal lymphoma might be kept in mind as a cause in free intestinal perforations. Because of the high mortality rate early diagnosis and treatment are important to improve the prognosis of bowel perforation in patients with non-Hodgkin's lymphoma.
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PMID:Spontaneous intestinal perforation due to non-Hodgkin's lymphoma: evaluation of eight cases. 1742 Sep 36

Patients who undergo autologous peripheral blood stem cell (PBSC) transplantation experience multiple symptoms that adversely affect quality of life. We assessed symptoms during the acute phase of autologous PBSC transplantation to determine the severity of individual symptoms and to determine overall symptom profiles in 100 patients with multiple myeloma or non-Hodgkin's lymphoma. Study subjects completed the blood and marrow transplantation module of the M. D. Anderson Symptom Inventory before hospitalization, during conditioning, on day of transplantation, at nadir (the time of lowest white blood cell count) and on day 30 post-transplantation. Additional symptom, quality-of-life and medical status measures were collected. Symptom means were mild at baseline, intensified during conditioning, peaked at nadir and decreased by day 30. At nadir, the most severe symptoms for the entire patient sample were lack of appetite, fatigue, weakness, feeling sick, disturbed sleep, nausea and diarrhea. Cancer diagnosis was a significant predictor of changes in symptoms over time. The patterns of fatigue, pain, sleep disturbance and lack of appetite were significantly different for patients with multiple myeloma as compared with patients with non-Hodgkin's lymphoma.
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PMID:Symptom burden in patients undergoing autologous stem-cell transplantation. 1743 88

The treatment of choice for relapsed/refractory non-Hodgkin's lymphoma (NHL) consists of high-dose chemotherapy (HDC) followed by autologous stem cell transplantation (ASCT). Little is known, however, regarding the comparative toxicity and efficacy of various HDC regimens applied in NHL. We have retrospectively evaluated the clinical aspects of the BCNU, etoposide, cytarabine, and cyclophosphamide (BEAC) and BCNU, etoposide, cytarabine, and melphalan (BEAM) regimens for ASCT. Between April 1994 and February 2005, 97 NHL patients underwent HDC with BEAC (N = 69) or BEAM (N = 28), followed by ASCT, at the Asan Medical Center. We matched each BEAM patient with two BEAC patients having the same International Prognostic Index. Thus, 84 patients (56 BEAC and 28 BEAM) were analyzed. Median age was 40.5 years, and baseline characteristics were well balanced between the two groups. The median time to neutrophil engraftment (>500/mm(3)) was significantly longer with BEAC than with BEAM (12 vs 11 days, P = 0.001), as was the total amount of red blood cell transfusion (6.5 vs 3.7U, P = 0.037), but the median time to platelet engraftment (>20,000/mm(3)) and the total amount of platelet transfusion did not differ between the two groups. BEAM patients had significantly more frequent World Health Organization grade greater than or equal to 2 diarrhea than BEAC patients (46.4 vs 19.6%, P = 0.010), but the incidence of mucositis, nausea/vomiting, and bleeding and the number of episodes of febrile neutropenia and septicemia did not differ between the two groups. Median follow-up for survivors was 33 months in the BEAM group and 89 months in the BEAC group. Median overall survival and median event-free survival were not reached in the BEAM group and were 7.9 (95% confidence interval [CI], 1-14.8 months, P = 0.003) and 3.7 months (95% CI, 0.1-7.2 months, P = 0.001), respectively, in the BEAC group. BEAM appeared to be superior to BEAC for survival. Regimen-related toxicities were similar, except that BEAM was associated with more frequent but acceptable diarrhea.
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PMID:BEAC or BEAM high-dose chemotherapy followed by autologous stem cell transplantation in non-Hodgkin's lymphoma patients: comparative analysis of efficacy and toxicity. 1771 Apr 1

This study assessed the efficacy and safety of dolasetron compared with ondansetron for the prevention of nausea and vomiting during high-dose myeloablative chemotherapy followed by peripheral blood stem cell support. Twenty centers randomized 197 patients to receive dolasetron 100 mg intravenously (I.V.) followed 8-12 hours later by a single oral dose of dolasetron 100 mg or ondansetron 32 mg I.V., followed 8-12 hours later by a single oral dose of ondansetron 8 mg during high-dose chemotherapy (HDC) regimens for breast cancer (n = 96; 48.7%), non-Hodgkin's lymphoma (n = 83; 42.1%), or Hodgkin's disease (n = 18; 9.1%). All patients received a daily I.V. bolus of dexamethasone 10 mg with study antiemetic agents and a continuous infusion of diphenhydramine, lorazepam, and dexamethasone (ie, BAD pump) throughout the course of the study, with patient-controlled on-demand bolus doses as needed. After completing a daily diary of emetic episodes and rescue medication use, 164 of 197 patients were evaluable. Total plus complete responses (no emesis, no nausea, no rescue) over the entire study period were achieved in 45.7% and 46.9% of patients on the dolasetron and ondansetron arms, respectively. Dolasetron and ondansetron were well-tolerated. This study demonstrates that dolasetron and ondansetron are equally safe and effective in the prevention of nausea and vomiting associated with HDC (P = 0.955).
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PMID:A randomized, multicenter, open-label comparison of the antiemetic efficacy of dolasetron versus ondansetron for the prevention of nausea and vomiting during high-dose myeloablative chemotherapy. 1862 98

We investigated the efficacy and toxicity of combining granulocyte-colony stimulating factor (G-CSF) at standard doses with plerixafor, a CXCR4 inhibitor, to mobilize stem cells in patients with non-Hodgkin's lymphoma (NHL) and multiple myeloma (MM). Patients with NHL and MM underwent mobilization with G-CSF (10 microg/kg/day) for up to 9 days and plerixafor (240 microg/kg/day), which started on the evening of day 4. Apheresis began on day 5 and continued daily until either >or= 5 x 10(6) CD34/kg were collected or to a maximum of 5 aphereses. Toxicities, increase in circulating CD34 cells/microL before and after the first dose of plerixafor, percentage of patients collecting >or= 5 x 10(6) CD34/kg, total CD34 cells/kg collected, engraftment, and exploratory efficacy analyses in heavily pretreated patients were examined. Six sites enrolled 49 patients (NHL, 23; MM, 26). All completed mobilization and 47 of 49 (96%) underwent transplant. Circulating CD34 cells/microL increased by 2.5-fold (1.3-6.0-fold) after the first plerixafor dose. The median CD34 cells/kg collected was 5.9 x 10(6) (1.5-22.5) in 2 (1-5) days of aphereses. Median days to neutrophil and platelet engraftment were 11 (8-16) and 14.5 (7-39) days, respectively. Adverse events primarily were mild nausea and diarrhea (n=24). Twenty-eight (57%) were identified as heavily pretreated patients. Their median fold increase in circulating CD34 cells/microL was 2.5 (1.4-5.0) after plerixafor, similar to minimally pretreated patients. Plerixafor and G-CSF increased circulating CD34 cells/microL and led to the adequate collection of stem cells for autotransplant in 96% of the patients. This combination may have particular value in heavily pretreated patients.
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PMID:Treatment with plerixafor in non-Hodgkin's lymphoma and multiple myeloma patients to increase the number of peripheral blood stem cells when given a mobilizing regimen of G-CSF: implications for the heavily pretreated patient. 1916 85

High-dose chemotherapy with autologous SCT has become standard of care for patients with relapsed aggressive non-Hodgkin's lymphoma (NHL). To improve safety and efficacy of this treatment, new conditioning regimens are being developed. We retrospectively reviewed clinical data of patients with relapsed NHL treated at our institution with i.v. BU and CY (BU/CY) as conditioning regimen for autologous SCT between January 2000 and April 2005. We identified 43 patients (24 men, 19 women, median age 50) with diffuse large B-cell lymphoma (n=28), follicular lymphoma (n=8), mantle cell lymphoma (n=4) and peripheral T-cell lymphoma (n=3). Following salvage chemotherapy, there were 26 complete responses, 13 partial responses and 4 stable diseases. Median time to neutrophil and platelet recovery was 11 and 13.5 days, respectively. Treatment-related toxicities included nausea/vomiting, diarrhea and mucositis. The 100-day mortality was 9%: sepsis (n=1), pneumonia (n=1) and hepatic veno-occlusive disease (n=2). Twenty-one patients were followed until death and twenty-one surviving patients were followed for a median of 29 months (range 0.4-76). Three-year estimates of event-free survival, progression-free survival and overall survival were 35, 39 and 43%, respectively. We conclude that i.v. BU/CY is a safe and effective conditioning regimen for autologous SCT in relapsed NHL.
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PMID:Autologous transplantation for relapsed non-Hodgkin's lymphoma using intravenous busulfan and cyclophosphamide as conditioning regimen: a single center experience. 1916 87

Gastrocolic fistula secondary to primary gastric lymphoma is a very rare entity. On admission to outpatient clinics, it may be difficult to diagnose gastrocolic fistula, as its clinical symptoms are nonspecific. A 65-year-old man was presented with weight loss, nausea, vomiting, diarrhea, fatigue, foul-smelling eructation, and upper abdominal pain for the last 2 months. He had also been started antituberculosis drugs 2 months ago because of acid-resistant bacillus (ARB) positivity in sputum in a state hospital. Therefore, symptoms such as nausea and vomiting were attributed to the drugs used for tuberculosis. However, nausea and vomiting continued despite stopping the drugs. Upper endoscopical examination revealed a large crater on the posterior wall of gastric corpus. A large fistulous opening to the transverse colon was also identified during endoscopic examination. An upper gastrointestinal x-ray series demonstrated a fistula between the stomach and the transverse colon. Histopathological examination of the gastric biopsy was determined to be primary gastric diffuse large B-cell-type non-Hodgkin's lymphoma. In conclusion, persistent vomiting may suggest a probable gastrocolic fistula despite nonspecific clinical findings. In the literature, the present case represents the first report of a gastrocolic fistula due to gastric lymphoma in a patient with tuberculosis at its initial presentation.
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PMID:Gastrocolic fistula secondary to gastric diffuse large B-cell lymphoma in a patient with pulmonary tuberculosis. 1924 77

BEAM is a widely used conditioning regimen for relapsed/refractory lymphoma patients undergoing auto-SCT. We conducted a multicenter study with an alternative regimen (fotemustine plus etoposide, cytarabine and melphalan (FEAM)) in which BCNU was substituted by the chloroethylnitrosourea fotemustine (FTM). Eighty-four patients with relapsed/refractory Hodgkin's (n=20) and non-Hodgkin's lymphoma (n=64) were conditioned with a FEAM regimen (FTM 150 mg/m(2) on days -7, -6, etoposide 200 mg/m(2) and cytarabine 400 mg/m(2) on days -5, -4, -3, -2 and melphalan 140 mg/m(2) on day -1). Patients were evaluated for toxicity and engraftment parameters. Median times to neutrophil (>500 x 10(9)/l) and plt (>20 000 x 10(9)/l) engraftment were 11 and 13 days, respectively. Grade 3 mucositis occurred in 19 patients (23%), while G3 nausea/vomiting and G3 diarrhea were observed in 13 (15%) and 6 (7%) patients, respectively. No severe hepatic, renal or pulmonary toxicity was detected. Seven patients (7%) experienced G4 mucositis, while no other G4 toxicities or unexpected adverse events of any grade were recorded. Transplant-related mortality was 2.4%. We conclude that a FEAM regimen is feasible and safe. Although toxicity and engraftment times compared favorably with BEAM, longer follow-up is needed to evaluate fully its efficacy and long-term safety.
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PMID:Fotemustine plus etoposide, cytarabine and melphalan (FEAM) as a new conditioning regimen for lymphoma patients undergoing auto-SCT: a multicenter feasibility study. 1989 4

Certain malignant B cells rely on B-cell receptor (BCR)-mediated survival signals. Spleen tyrosine kinase (Syk) initiates and amplifies the BCR signal. In in vivo analyses of B-cell lymphoma cell lines and primary tumors, Syk inhibition induces apoptosis. These data prompted a phase 1/2 clinical trial of fostamatinib disodium, the first clinically available oral Syk inhibitor, in patients with recurrent B-cell non-Hodgkin lymphoma (B-NHL). Dose-limiting toxicity in the phase 1 portion was neutropenia, diarrhea, and thrombocytopenia, and 200 mg twice daily was chosen for phase 2 testing. Sixty-eight patients with recurrent B-NHL were then enrolled in 3 cohorts: (1) diffuse large B-cell lymphoma (DLBCL), (2) follicular lymphoma (FL), and (3) other NHL, including mantle cell lymphoma (MCL), marginal zone lymphoma (MZL), mucosa-associated lymphoid tissue lymphoma, lymphoplasmacytic lymphomas, and small lymphocytic leukemia/chronic lymphocytic leukemia (SLL/CLL). Common toxicities included diarrhea, fatigue, cytopenias, hypertension, and nausea. Objective response rates were 22% (5 of 23) for DLBCL, 10% (2 of 21) for FL, 55% (6 of 11) for SLL/CLL, and 11% (1/9) for MCL. Median progression-free survival was 4.2 months. Disrupting BCR-induced signaling by inhibiting Syk represents a novel and active therapeutic approach for NHL and SLL/CLL. This trial was registered at www.clinicaltrials.gov as #NCT00446095.
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PMID:Inhibition of Syk with fostamatinib disodium has significant clinical activity in non-Hodgkin lymphoma and chronic lymphocytic leukemia. 2036 Apr 72

Although most patients with locoregional cancer are cured by surgery, radiotherapy, chemotherapy, and combinations thereof, those with distant metastases are not despite systemic chemotherapy. These patients respond to local radiotherapy but generally need systemic therapy. Non-Hodgkin's lymphoma (NHL) provides a paradigm for the role of molecular targeted radiotherapy (MTRT) because these patients have multifocal disease in most cases. Although patients with NHL achieve remissions after multiple cycles of chemotherapy, less than one half of those with aggressive NHL are cured and almost none of those with low grade NHL. Furthermore, NHL, like other cancers, becomes chemoresistant, yet remains responsive to radiotherapy. MTRT, radiation targeted by molecules, is a good strategy for the treatment of multifocal and radiosensitive cancers. Radioimmunotherapy (RIT) is an MTRT approach using MAbs, or parts thereof, to target the radionuclide that delivers radiation. Two anti-CD20 monoclonal antibodies (MAbs), one labeled with (111)In for imaging or (90)Y for therapy and a second labeled with (131)I for imaging and therapy, have proven effective and safe for MTRT for NHL patients. The importance of the radiation is demonstrated in the data from the randomized pivotal trial of (90)Y-ibritumomab; response rates were distinctly better in the (90)Y-ibritumomab arm than in the rituximab arm. Furthermore, the efficacy of (131)I-tositumomab was greater than that of the same MAb alone in another pivotal trial. Although hematologic toxicity is dose limiting for MTRT, febrile neutropenia is uncommon. MTRT is also not associated with mucositis, hair loss, or persistent nausea or vomiting, unlike chemotherapy. Randomized trials of MTRT in different strategies have not been conducted, but there is evidence of better outcomes, particularly for strategies that provide dose intensification, such as pretargeted MTRT, multiple dosing ("fractionation"), and MTRT with stem cell transplantation (SCT). Pretargeted RIT separates delivery of the targeting molecule from radionuclide delivery, provides dose escalation, and is more effective than direct one-step RIT, although more complicated to implement. Improved drugs and strategies for MTRT have documented potential for better patient outcomes. Smaller radionuclide carriers, such as those used for pretargeted MTRT, should be incorporated into the management of patients with NHL and other cancers soon after the patients have proven incurable. Expected improvements using better drugs, strategies, and combinations with other drugs seem likely to make MTRT integral in the management of many patients with cancer and likely to lead to cures of NHL.
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PMID:Dose intensified molecular targeted radiotherapy for cancer-lymphoma as a paradigm. 2011 81


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