OBJECTIVETo explore the clinical efficacy and safety of lenalidomide plus low dose dexamethasone for treating patients with multiple myeloma (MM).

METHODSA total of 19 MM patients were enrolled to receive the therapeutic schedule of lenalidomide plus dexamethasone in our hospital from May 2013 to June 2015. Lenalidomide 25 mg was taken orally daily for 21 days and resting for 7 days, and dexamethasone 10 mg was taken orally daily on the day 1-4, 7-10 and 13-16. The regimens were Rd (lenalidomide and dexamethasone, n = 12), and RCd (lenalidomide, ifosfamide and dexamethasone, n = 7).

RESULTSAmong 19 patients received 1 cycle of treatment 3 patients achieved complete remission (CR), 3 patients achieved very good partial remission (VGPR), 10 patients achieved partial remission (PR) and 3 patients in stable disease (SD) with an overall response rate (ORR = CR + VGPR + PR) of 84%; their ORR rate was 89% after 2 cycles of treatment. In the early stage of treatment, the renal function was improved in 4 out of 5 patients with renal dysfunction. And the common adverse reactions were hematologic toxicity in 4 patients, 1 degree rash in 5 patients, and gastrointestinal side effects in 4 patients.

CONCLUSIONThe lenalidomide plus dexamethasone regimen has a good anti-multiple myeloma effect, which can control the disease rapidly and overcome the multidrug resistance in MM, improving the poor prognosis with renal dysfunction, and showing high remission rate in the patients exposed to bortezomib with low toxicity.

Antineoplastic Combined Chemotherapy Protocols ; Dexamethasone ; administration & dosage ; therapeutic use ; Humans ; Ifosfamide ; therapeutic use ; Multiple Myeloma ; drug therapy ; Remission Induction ; Thalidomide ; administration & dosage ; analogs & derivatives ; therapeutic use

OBJECTIVETo investigate and compare the clinical effects and safety of DICE regimen combined with rituximab and GDP regimen combined with rituximab for the treatment of elderly patients with relapsed and refractory diffuse large B cell lymphoma.

METHODSNinety elderly patients with relapsed and refractory diffuse large B cell lymphoma were admitted in our hospital from January 2008 to June 2013 and randomly divided into 2 groups, including A group (45 patients) and B group (45 patients), the patients in A group were treated by DICL regimen combined with rituximab, while the patients in B group were treated by GDP regimen combined with rituximab; the clinical efficacy, disease-free survival time, the survival rate with follow-up and the incidence of toxic side-effects in 2 groups were compared.

RESULTSThe clinical efficacy of B group was significant better than that of A group (P < 0.05). The disease-free survival time of B group was significantly longer than that of A group (P < 0.05). The survival rate with follow-up of B group was significantly higher than that of A group (P < 0.05). The difference was not significant in incidence of the toxic side effects between 2 groups (P > 0.05).

CONCLUSIONCompared with DICE regimen combined with rituximab, GDP regimen combined with rituximab in treatment of elderly patients with relapsed and refractory diffuse large B cell lymphoma can efficiently reduce tumor loading, prolong the disease-free survival time, improve the long-term clinical prognosis, and not aggravate the side effects of drugs.

Aged ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cisplatin ; therapeutic use ; Deoxycytidine ; analogs & derivatives ; therapeutic use ; Dexamethasone ; therapeutic use ; Disease-Free Survival ; Etoposide ; therapeutic use ; Humans ; Ifosfamide ; therapeutic use ; Lymphoma, Large B-Cell, Diffuse ; drug therapy ; Prognosis ; Remission Induction ; Rituximab ; therapeutic use ; Salvage Therapy ; Survival Rate ; Treatment Outcome

OBJECTIVE: To evaluate the efficacy and tolerability of a neoadjuvant paclitaxel, ifosfamide, and cisplatin chemotherapy in patients with locally advanced cervical carcinoma. METHODS: Patients with histologically confirmed locally advanced cervical carcinoma, aged > or =18 years, were treated with intravenous ifosfamide 5,000 mg/m2 and mesna 5,000 mg/m2, on day 1; intravenous paclitaxel 175 mg/m2 and cisplatin 75 mg/m2, on day 2; every 3 weeks for three cycles. Following chemotherapy, operable patients underwent radical hysterectomy and pelvic lymphadenectomy, and, if necessary, adjuvant radiotherapy. RESULTS: One hundred fifty-two patients with median age 53 years (range, 24 to 79 years), FIGO stage IIB in 126 (89%), were treated with chemotherapy for median 3 cycles (range, 1 to 3). Treatment was delayed or withdrawn in 23 patients (15%). One hundred thirty-nine patients (91%) underwent surgery. Postchemotherapy pathological complete response rate was 18% (25 patients). Postoperative radiotherapy was administered in 100 patients (72%). The 5-year overall survival and progression-free survival were 87.3% (95% confidence interval [CI], 84.5 to 90.3) and 76.4% (95% CI, 73.5 to 79.5), respectively. CONCLUSION: Neoadjuvant paclitaxel, ifosfamide, and cisplatin chemotherapy was feasible and effective in the treatment of locally advanced cervical carcinoma patients with older age and more advanced disease stage than reported in previous studies. Hematological and renal toxicity could be carefully prevented.
Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols/*therapeutic use ; Carcinoma, Squamous Cell/*drug therapy/mortality/pathology ; Cisplatin/*administration & dosage/adverse effects ; Disease Progression ; Feasibility Studies ; Female ; Humans ; Ifosfamide/*administration & dosage/adverse effects ; Middle Aged ; Neoadjuvant Therapy ; Paclitaxel/*administration & dosage/adverse effects ; Retrospective Studies ; Treatment Outcome ; Uterine Cervical Neoplasms/*drug therapy/mortality/pathology ; Young Adult

OBJECTIVETo evaluate the efficacy and safety of gemcitabine combined with ifosfamide (GI regimen)in patients with recurrent or metastatic nasopharyngeal carcinoma after failure of platinum-based chemotherapy.

METHODSThe clinical data of 27 nasopharyngeal carcinoma patients, who received GI regimen between April 2005 and March 2014 after failure of prior platinum-based chemotherapy, were retrospectively reviewed,and relevant prognostic factors were explored.

RESULTSAll patients were evaluable for efficacy and toxicity. No patient achieved complete response (CR). Partial response (PR) was achieved in ten patients, stable disease (SD) in thirteen patients, progressive disease (PD) in four patients, with a response rate of 37.0% and an overall disease control rate (PR+SD) of 85.2%. For ten PR patients, the median duration of response was 5.5 months. The median progression-free survival of the whole group was 6.7 months, and the Kaplan-Meier estimate of median overall survival was 17.4 months. The 1-year survival rate was 72.6%. Toxicity was mainly hematological: Grade III or IV anemia, neutropenia and thrombocytopenia were found in 3.7%, 37.0% and 18.5% of all patients, respectively. Univariate and multivariate analyses indicated that dose intensity of gemcitabine was a significant prognostic factor for PFS, whereas salvage treatment after failure of GI regimen was a significant prognostic factor for OS.

CONCLUSIONSGemcitabine and ifosfamide combination is effective and well tolerated by patients with advanced nasopharyngeal carcinoma pretreated with platinum-based chemotherapy. Further clinical study is warranted.

Anemia ; chemically induced ; Antineoplastic Agents ; adverse effects ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Carcinoma ; Deoxycytidine ; administration & dosage ; adverse effects ; analogs & derivatives ; Disease-Free Survival ; Humans ; Ifosfamide ; administration & dosage ; adverse effects ; Induction Chemotherapy ; Kaplan-Meier Estimate ; Nasopharyngeal Neoplasms ; drug therapy ; mortality ; pathology ; Neutropenia ; chemically induced ; Platinum ; therapeutic use ; Remission Induction ; Salvage Therapy ; Survival Rate ; Thrombocytopenia ; chemically induced ; Treatment Failure

Abdominal Neoplasms ; complications ; secondary ; therapy ; Acute Lung Injury ; diagnostic imaging ; etiology ; Anemia ; complications ; therapy ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Child, Preschool ; Etoposide ; administration & dosage ; Fluoroscopy ; Humans ; Ifosfamide ; administration & dosage ; Kidney Neoplasms ; pathology ; Lung Neoplasms ; complications ; secondary ; therapy ; Male ; Postoperative Complications ; diagnostic imaging ; etiology ; Prosthesis Implantation ; Radiography, Thoracic ; Radiotherapy ; Respiratory Distress Syndrome, Adult ; diagnostic imaging ; etiology ; Transfusion Reaction ; Vascular Access Devices

BACKGROUNDHigh-dose chemotherapy followed by autologous stem cell transplantation (ASCT) is a promising approach for lymphomas. This study aimed to evaluate the effect of ifosfamide, cisplatin or carboplatin, and etoposide (ICE)-based regimen as a mobilization regimen on relapsed, refractory, or high-risk aggressive lymphoma.

METHODSFrom June 2001 to May 2013, patients with lymphomas who mobilized by ICE-based regimen for ASCT were analyzed in this retrospective study. The results of the autologous peripheral blood stem cells collection, toxicity, engraftment after ICE-based mobilization regimen were analyzed in this study. Furthermore, risk factors for overall survival (OS) and progression free survival (PFS) were evaluated by univariate analysis.

RESULTSThe stem cells were mobilized using ICE-based regimen plus rituximab or ICE-based regimen alone in 12 patients and 54 patients, respectively. The results of stem cell mobilization were excellent. Ninety-seven percentages of the patients had the stem cell collection of at least 2.0 × 10 6 CD34 + cells/kg and 68% had at least 5 × 10 6 CD34 + cells/kg. Fifty-eight percentage of the patients experienced Grade 4 neutropenia, 20% developed febrile neutropenia, and only 12% had Grade 4 thrombocytopenia. At a median follow-up of 63.8 months, the 5-year PFS and OS were 64.4% and 75.3%, respectively.

CONCLUSIONICE is a powerful regimen for stem cell mobilization in patients with lymphomas.

Adolescent ; Adult ; Antineoplastic Agents ; therapeutic use ; Carboplatin ; therapeutic use ; Child ; Cisplatin ; therapeutic use ; Etoposide ; therapeutic use ; Female ; Hematopoietic Stem Cell Mobilization ; methods ; Humans ; Ifosfamide ; therapeutic use ; Lymphoma ; drug therapy ; Male ; Middle Aged ; Retrospective Studies ; Stem Cell Transplantation ; methods ; Transplantation, Autologous ; Young Adult

PURPOSE: To investigate chemosensitivity with an adenosine triphosphate-based chemotherapy response assay in patients with epithelial ovarian or peritoneal cancer according to tumor histology, grade, and disease status. MATERIALS AND METHODS: One hundred specimens were collected during primary or secondary debulking from 67 patients with primary ovarian cancer, 24 patients with recurrent ovarian cancer, 5 patients with primary peritoneal cancer, and 4 patients with recurrent peritoneal cancer; samples were collected between August 2006 and June 2009. Tumor cells were isolated and cultured for 48 hours in media containing chemotherapy. The chemosensitivity index (CI) was calculated as 300 minus the sum of the cell death rate at 0.2x, 1x, and 5x drug concentrations, and the CI values were compared. RESULTS: CI values were obtained from 93 of 100 patients. The most active agents against primary disease were ifosfamide and paclitaxel. For primary serous adenocarcinoma, paclitaxel and irinotecan were the most active, followed by ifosfamide. For clear cell carcinoma, ifosfamide was the most active, followed by paclitaxel and irinotecan. Although not statistically significant, the CIs of cisplatin, carboplatin, paclitaxel, and docetaxel decreased as tumor grade increased. In 14 cases of recurrent disease, paclitaxel was the most active, followed by ifosfamide and cisplatin. CONCLUSION: Ifosfamide and paclitaxel were the most active drugs for primary and recurrent disease. Therefore, we recommend further clinical studies to confirm the efficacy of paclitaxel, ifosfamide, and cisplatin combination chemotherapy for recurrent and primary ovarian cancer.
Adenocarcinoma, Clear Cell/*drug therapy/metabolism/pathology ; Adenosine Triphosphate/*metabolism ; Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols/*therapeutic use ; Camptothecin/administration & dosage/analogs & derivatives ; Carboplatin/therapeutic use ; Cisplatin/administration & dosage ; Drug Resistance, Neoplasm ; Drug Screening Assays, Antitumor/methods ; Female ; Humans ; Ifosfamide/administration & dosage ; Middle Aged ; Neoplasm Recurrence, Local/*drug therapy ; Neoplasms, Glandular and Epithelial/*drug therapy/metabolism/pathology ; Ovarian Neoplasms/*drug therapy/metabolism/pathology ; Paclitaxel/therapeutic use ; Peritoneal Neoplasms/*drug therapy/metabolism/pathology ; Predictive Value of Tests ; Sensitivity and Specificity ; Taxoids/administration & dosage

Because of the changed metabolic behaviors of cancer cells, tumor cells uptake a corresponding larger amount of glucose in physiological condition when compared with normal cells. And they were prone to metabolize glucose for generating energy in anaerobic glycolysis ways in order to grow quickly. Anaerobic glycolysis consumes more glucose than aerobic way when the same amount of energy is obtained, which also results in large demand of glucose in tumor cells. This review briefly describes therapy methods related to characteristic mentioned above, and summarizes the research progress of drugs, diagnostic reagents and carriers conjugated with glucose, glucose derivatives or other kinds of sugars for cancer targeting. Furthermore, typically relative research reports from 2012 till now were listed and analyzed.
Animals ; Antineoplastic Agents ; therapeutic use ; Drug Carriers ; Energy Metabolism ; Glucose ; analogs & derivatives ; chemistry ; metabolism ; therapeutic use ; Glycoconjugates ; chemistry ; therapeutic use ; Glycolysis ; Glycosides ; chemistry ; Humans ; Ifosfamide ; analogs & derivatives ; chemistry ; therapeutic use ; Neoplasms ; diagnosis ; drug therapy ; metabolism ; Nitroimidazoles ; chemistry ; Radiation-Sensitizing Agents ; chemistry

Regardless of improvement in cure of Rhabdomyosarcoma (RMS), the results in treatment of advanced stage of RMS in children are still dismal. Recently, high-dose chemotherapy followed by autologous peripheral blood stem cell transplantation (HDC/APBSCT) has been tried to manage the advanced high-risk RMS patients. We investigated the effectiveness of HDC/APBSCT by reviewing the clinical records of high-risk pediatric RMS patients in single institute database. Over twenty years, 37 patients were diagnosed as RMS with high-risk at the time of first diagnosis. These patients were classified as two groups according to treatment method. The first group was HDC/APBSCT and the other was conventional multi-agent chemotherapy group. Differences of clinical results between the two groups were analyzed. The median age of patients was 5 yr, ranging from 6 months to 15 yr. The 5-yr event free survival rate (EFS) of all patients was 24.8% +/- 4.8%. HDC/APBSCT group and conventional multi-agent chemotherapy group were 41.3% +/- 17.8% and 16.7% +/- 7.6% for 5-yr EFS, respectively (P = 0.023). There was a significant difference in the result of HDC/APBSCT between complete remission or very good partial response group and poor response group (50% +/- 20.4% vs 37.5% +/- 28.6%, P = 0.018). HDC/APBSCT can be a promising treatment modality in high-risk RMS patients.
Adolescent ; Antineoplastic Combined Chemotherapy Protocols/*therapeutic use ; Carboplatin/administration & dosage ; Child ; Child, Preschool ; Disease-Free Survival ; Etoposide/administration & dosage ; Female ; Humans ; Ifosfamide/administration & dosage ; Infant ; Male ; *Peripheral Blood Stem Cell Transplantation ; Retrospective Studies ; Rhabdomyosarcoma/*drug therapy/mortality/pathology ; Survival Rate ; Transplantation, Autologous ; Treatment Outcome

OBJECTIVETo analyze the clinical features, treatment and prognosis of Stage IV alveolar soft part sarcoma.

METHODSTo analyze the clinical and pathological features, therapeutic methods and follow-up results in 21 patients with stage IV alveolar soft part sarcoma. There were 11 males and 10 females, in the age of 26-57 years (average 37.0 years old). All the 21 patients had metastasis: nine cases had multiple pulmonary metastasis, three cases had multiple pulmonary and brain metastasis, two cases had multiple brain metastasis, two cases had multiple pulmonary and bone metastasis, two cases had single pulmonary metastasis, one case had single bone metastasis, one case had single brain metastasis and one case had single soft tissue metastasis. Eight patients were treated by surgical operation, including five cases of complete resection for the primary and (or) metastatic tumor and 3 cases of palliative operation for the primary tumor. All patients received chemotherapy, including seven cases of CAVD regimen and 14 cases of MAID regimen treatment. One patient with single bone metastasis and five patients with multiple brain metastasis received post-operative whole brain radiation therapy.

RESULTSAll the eight patients with surgical operation had healing by first intention, and pathological examination showed that seven patients achieved R0 surgical margin and one case with R2 status. One patient with single brain metastasis had recurrence after operation. The toxic and adverse reactions of all patients treated with chemotherapy were tolerable. Among them, 17 cases had stable disease and 4 cases had disease progression after chemotherapy. The disease control rate (DCR) was 81.0%. The DCR of patients with CAVD regimen chemotherapy was 85.7% and that of patients treated with MAID regimen was 78.6% (P = 0.862). All patients were followed up for 8 - 86 months (average 32.4 months). The median survival time of all patients was 32.6 months. The 2-year survival rate was 55.1% and the 5-year survival rate was 21.8%. The median survival time in the patients with complete resection was 60.0 months, and that in patients with palliative operation was 27.0, showing a significant difference between them (P = 0.048). The median progression-free survival in patients with complete excision was 57.2 months and that in patients with palliative operation or without operation was 19.6 months, with a significant difference (P = 0.029). The median survival time in patients who received CAVD regimen chemotherapy was 30.0 months, and that in patients with MAID regimen was 51.0 months, with a non-significant difference (P = 0.511). The median progression-free time in patients with CAVD regimen chemotherapy was 13.0 months, and that in patients with MAID regimen was 38.0 months, also with a non-significant difference (P = 0.066).

CONCLUSIONSAlveolar soft part sarcomas are rarely seen and highly malignant tumors, and the prognosis of stage IV ASPS is poor. Complete resection of all tumors is the key of successful treatment of Stage IV ASPS, and the site and number of tumor metastasis are important factors affecting prognosis. The curative effects of radiotherapy and chemotherapy for ASPS need to be further investigated.

Adult ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Bone Neoplasms ; radiotherapy ; secondary ; surgery ; Brain Neoplasms ; radiotherapy ; secondary ; surgery ; Dacarbazine ; therapeutic use ; Disease-Free Survival ; Doxorubicin ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Ifosfamide ; therapeutic use ; Lower Extremity ; Lung Neoplasms ; secondary ; surgery ; Male ; Mesna ; therapeutic use ; Middle Aged ; Neoplasm Recurrence, Local ; Neoplasm Staging ; Particle Accelerators ; Remission Induction ; Salvage Therapy ; Sarcoma, Alveolar Soft Part ; drug therapy ; radiotherapy ; secondary ; surgery ; Soft Tissue Neoplasms ; drug therapy ; radiotherapy ; surgery ; Survival Rate