OBJECTIVES: To study the clinical effect and adverse drug reactions of different doses of glucocorticoid (GC) in the treatment of children with recurrence of steroid-sensitive nephrotic syndrome (SSNS). METHODS: A total of 67 children who were hospitalized and diagnosed with SSNS recurrence in the Department of Nephrology, Children's Hospital, Capital Institute of Pediatrics, from November 2017 to December 2019 were enrolled. They were randomly divided into a moderate-dose GC group (32 children) and a full-dose GC group (35 children). The two groups were compared in terms of urinary protein clearance, recurrence rate within 6 months, and incidence rate of GC-associated adverse reactions. RESULTS: There was no significant difference in the urinary protein clearance rate between the moderate-dose GC and full-dose GC groups (91% vs 94%, P>0.05). There was also no significant difference in the recurrence rate within 6 months between the two groups (41% vs 36%, P>0.05). At 6 months of follow-up, compared with the full-dose GC group, the moderate-dose GC group had a significantly lower cumulative dose of prednisone [(87±18) mg/kg vs (98±16) mg/kg, P=0.039] and a significantly lower proportion of children with an abnormal increase in body weight (6% vs 33%, P=0.045). The logistic regression analysis showed that prednisone dose ≥10 mg/alternate day at enrollment was a risk factor for recurrence within 6 months in children with SSNS (P=0.018). CONCLUSIONS For children with SSNS recurrence, moderate-dose GC has similar effects to full-dose GC in the remission induction rate and the recurrence rate within 6 months, with a lower cumulative dose and fewer GC-associated adverse reactions within 6 months than full-dose GC.
Child ; Glucocorticoids/therapeutic use* ; Humans ; Nephrotic Syndrome/drug therapy* ; Prednisone/adverse effects* ; Prospective Studies ; Remission Induction

OBJECTIVES: To investigate the clinical effect of different immunosuppressive treatment regimens in children with ocular myasthenia gravis (OMG). METHODS: A retrospective analysis was conducted on 130 children with OMG who were treated in the Department of Neurology, Jiangxi Children's Hospital, from February 2018 to February 2023. According to the treatment regimen, they were divided into four groups: glucocorticoid (GC) group (n=29), mycophenolate mofetil (MMF) group (GC+MMF; n=33), methotrexate (MTX) group (GC+MTX; n=30), and tacrolimus (FK506) group (GC+FK506; n=38). Treatment outcomes and adverse reactions were compared among the groups. RESULTS: After 3 months of treatment, the FK506 group had significantly lower scores of Myasthenia Gravis Quantitative Scale and Myasthenia Gravis-Specific Activities of Daily Living than the other three groups (P<0.05). After 3 months of treatment, the FK506 group had a significantly lower dose of prednisone than the GC group, and after 6 and 9 months of treatment, the MMF, MTX, and FK506 groups had a significantly lower dose of prednisone than the GC group (P<0.05). After 12 months of treatment, the MMF, MTX, and FK506 groups had a significantly lower incidence rate of GC-related adverse reactions than the GC group (P<0.05). CONCLUSIONS For children with OMG, the addition of various immunosuppressants can reduce the dosage of GC and adverse reactions. Among them, FK506 shows superior efficacy compared to other immunosuppressants in the early treatment of OMG.
Humans ; Child ; Prednisone/adverse effects* ; Tacrolimus/adverse effects* ; Retrospective Studies ; Activities of Daily Living ; Immunosuppressive Agents/adverse effects* ; Myasthenia Gravis/drug therapy* ; Glucocorticoids/therapeutic use* ; Mycophenolic Acid/adverse effects*

A 69-year-old male was diagnosed in February 2004 with stage IV extranodal marginal zone B cell lymphoma involving the mediastinal nodes, lung parenchyma and bone marrow with high LDH. Shortness of breath developed following the 5th course of Rituximab-CHOP chemotherapy (cyclophosphamide, Vincristine, Doxorubicin, Prednisolone). Bronchoscopy guided transbronchial lung biopsy revealed interstitial thickening and type II pneumocyte activation, compatible with interstitial pneumonitis. After treatment with prednisolone a complete resolution of the dyspnea was observed. The patient was well on routine follow-up at the outpatient clinic, with no progression of lymphoma or interstitial pneumonitis.
Aged ; Antibodies, Monoclonal/*adverse effects/*therapeutic use ; Antineoplastic Combined Chemotherapy Protocols/*adverse effects/*therapeutic use ; Biopsy ; Cyclophosphamide/adverse effects/therapeutic use ; Doxorubicin/adverse effects/therapeutic use ; Humans ; Lung Diseases, Interstitial/*chemically induced/*pathology/radiography/surgery ; Lymphoma, B-Cell, Marginal Zone/*drug therapy ; Male ; Prednisone/adverse effects/therapeutic use ; Tomography, X-Ray Computed ; Vincristine/adverse effects/therapeutic use

OBJECTIVETo investigate the feasibility and efficacy of rituximab combined with high-dose chemotherapy supported by autologous peripheral blood stem cell transplantation (ASCT) in patients with aggressive B-cell non-Hodgkin lymphoma (NHL).

METHODSTwenty-eight patients with aggressive B-cell NHL (22 newly diagnosed, 6 relapsed) were enrolled in this study. The high-dose chemotherapy included CHOP regimen (CTX + ADM + VCR + PDN) for the newly diagnosed patients and DICE (DEX + IFO + DDP + VP-16) or EPOCH (VP-16 + PDN + VCR + CTX + ADM) for the relapsed patients. Each patient received infusion of rituximab at a dose of 375 mg/m(2) for four times, on D1 before and on D7 of peripheral blood stem cell mobilization, and on D1 before and D8 after stem cell reinfusion.

RESULTSComplete remission was achieved in all patients after high dose chemotherapy and ASCT. At a median follow-up of 37 months, the estimated overall 4-year survival and progression-free survival rate for all patients were 75.0% and 70.3%, respectively, while both were 72.7% for the previously untreated patients. The therapy was generally well tolerated with few side-effects attributable to rituximab.

CONCLUSIONThese results suggest that adding rituximab to high-dose chemotherapy with peripheral blood stem cell transplantation is feasible and may be beneficial for patients with aggressive B-cell non-Hodgkin lymphoma.

Adolescent ; Adult ; Antibodies, Monoclonal, Murine-Derived ; adverse effects ; therapeutic use ; Antineoplastic Agents ; adverse effects ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Cisplatin ; adverse effects ; therapeutic use ; Combined Modality Therapy ; Cyclophosphamide ; adverse effects ; therapeutic use ; Dexamethasone ; adverse effects ; therapeutic use ; Disease-Free Survival ; Doxorubicin ; adverse effects ; therapeutic use ; Etoposide ; adverse effects ; therapeutic use ; Female ; Fever ; chemically induced ; etiology ; Humans ; Ifosfamide ; adverse effects ; therapeutic use ; Lymphoma, Large B-Cell, Diffuse ; therapy ; Male ; Middle Aged ; Peripheral Blood Stem Cell Transplantation ; Prednisolone ; adverse effects ; therapeutic use ; Prednisone ; adverse effects ; therapeutic use ; Prospective Studies ; Remission Induction ; Rituximab ; Survival Rate ; Vincristine ; adverse effects ; therapeutic use ; Vomiting ; chemically induced ; Young Adult

The aim of this study was to compare the efficacy of rituximab plus CHOP regimen and CHOP regimen on newly diagnosed patients with diffuse large B-cell lymphoma (DLBCL), and analyze their toxicities. A total of 69 patients were enrolled from July 2003 to Dec 2006. The patients were non-randomly were divided into 2 groups: 36 received CHOP alone (CHOP group) and 33 received rituximab plus CHOP (R-CHOP group). The complete response (CR) rates, overall survival (OS) and side events of the 2 groups were compared. The results showed that the CR rate in R-CHOP group was higher than that in CHOP group (69.7% vs 47.2%, p = 0.049); especially in patients of male, Ann Arbor III - IV and IPI 3 - 5 (p = 0.017, p = 0.005 and p = 0.000). The estimated mean OS in R-CHOP group was longer than that in CHOP group (45.7 months vs 35.2 months, p = 0.145), and also in the estimated mean progression free survival (PFS) (38.5 months vs. 24.6 months, p = 0.017). The major adverse events in combination group were infusion-related responses which could be well tolerated in patients, and hematological toxicities which were similar to those in CHOP group. In conclusions, Rituximab increases the therapeutic efficacy of CHOP regimen on newly diagnosed patients with DLBCL, without a clinically significant increase in toxicity.
Adolescent ; Adult ; Aged ; Antibodies, Monoclonal ; administration & dosage ; adverse effects ; Antibodies, Monoclonal, Murine-Derived ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Cyclophosphamide ; adverse effects ; therapeutic use ; Doxorubicin ; adverse effects ; therapeutic use ; Female ; Humans ; Lymphoma, Large B-Cell, Diffuse ; drug therapy ; Male ; Middle Aged ; Prednisone ; adverse effects ; therapeutic use ; Prospective Studies ; Rituximab ; Safety ; Vincristine ; adverse effects ; therapeutic use ; Young Adult

The radiologic findings of a single nodule from Pneumocystis jirovecii pneumonia (PJP) have been rarely reported. We described a case of granulomatous PJP manifesting as a solitary pulmonary nodule with a halo sign in a 69-year-old woman with diffuse large B cell lymphoma during chemotherapy. The radiologic appearance of the patient suggested an infectious lesion such as angioinvasive pulmonary aspergillosis or lymphoma involvement of the lung; however, clinical manifestations were not compatible with the diseases. The nodule was confirmed as granulomatous PJP by video-assisted thoracoscopic surgery biopsy.
Aged ; Antibodies, Monoclonal, Murine-Derived/adverse effects/therapeutic use ; Antineoplastic Agents/adverse effects/therapeutic use ; Antineoplastic Combined Chemotherapy Protocols/adverse effects/therapeutic use ; Biopsy/methods ; Cyclophosphamide/adverse effects/therapeutic use ; Doxorubicin/adverse effects/therapeutic use ; Female ; Humans ; Lymphoma, Large B-Cell, Diffuse/drug therapy/microbiology ; Pneumocystis jirovecii/pathogenicity ; Pneumonia, Pneumocystis/*diagnosis/*radiography ; Positron-Emission Tomography ; Prednisone/adverse effects/therapeutic use ; Solitary Pulmonary Nodule/*microbiology ; Thoracic Surgery, Video-Assisted ; Tomography, X-Ray Computed ; Vincristine/adverse effects/therapeutic use

Combination therapy of pegylated interferon alpha and ribavirin has been associated with various adverse effects, but sudden-onset hearing loss is uncommon. We report a 60-year-old male patient who developed sudden-onset hearing loss during combination therapy with pegylated interferon alpha and ribavirin for chronic hepatitis C. This patient had been diagnosed with chronic hepatitis C (genotype Ib) and early-stage liver cirrhosis 3 years previously, and had been treated with conventional interferon-alpha and ribavirin for 12 months. However, 6 months from the end of the treatment course the patient relapsed and received combination retreatment with pegylated interferon alpha-2b and ribavirin. He developed sudden-onset right-side hearing loss and tinnitus 42 weeks after the start of this retreatment. Pure-tone audiometry revealed a right-side hearing loss of 60~90dB. The patient consequently immediately discontinued the pegylated interferon therapy and was given prednisone 60 mg/day for 10 days, after which the hearing loss had almost completely recovered.
Anti-Inflammatory Agents/therapeutic use ; Antiviral Agents/*adverse effects/therapeutic use ; Audiometry, Pure-Tone ; Drug Therapy, Combination ; Hearing Loss, Sudden/chemically induced/*diagnosis ; Hepatitis C, Chronic/diagnosis/*drug therapy ; Humans ; Interferon Alfa-2b/*adverse effects/therapeutic use ; Liver Cirrhosis/diagnosis ; Male ; Middle Aged ; Polyethylene Glycols/*adverse effects/therapeutic use ; Prednisone/therapeutic use ; Ribavirin/*adverse effects/therapeutic use

OBJECTIVE: To explore the effects of novaferon on dextran sulfate sodium (DSS)-induced colitis and expression of TNF-α in mice and to evaluate the efficacy of novaferon on ulcerative colitis and the possible mechanisms. METHODS: A total of 70 BALB/C mice [weight (20.0±2.0) g, 8-week years old, female, pathogen free] were randomly divided into 7 groups: a normal group, a model group, a mesalazine treatment group, a prednisone treatment group, a low-dose novaferon group, a middle-dose novaferon group and a high-dose novaferon group (10 mice per group). The normal group-mice were given distilled water. The ulcerative colitis model was established by treated the mice with 4% DSS for 7 continuous days. At the 8th day, the mice in the all of drug treatment groups were injected corresponding drugs (i.p.). During the experiment, the general situation, daily weight, stool trait and occult blood were recorded, and the mice were killed on the 14th day. The disease activity index (DAI), colon length, histological scores were assessed. Immunohistochemistry was used to measure the expression of TNF-α in colonic mucosa. RESULTS: 1) The mice treated with DSS solution showed diarrhea, mucous stool and bloody stool, and the DAI score increased gradually. The mesalazine, predinison and nofaferon could ameliorate the general situation of the mice, reduce the DAI and histological scores, and reverse the decrease in the colon length. 2) Compared with the model group, the DAI scores were significantly decreased in the novaferon groups (at low, middle or high dose), the mesalazine group or the prednisone group (all P<0.01), but there was no difference among the mesalazine group, the prednisone group and the low-dose novaferon group (all P>0.05). The efficacy of novaferon in the middle-dose group and the high-dose group are better than that in the mesalazine group, the prednisone group and the low-dose novaferon group (all P<0.01). The efficacy of novaferon showed a dose-dependent manner. 3) The injury of colonic mucosa was relatively mild in the novaferon groups (at low-dose, middle-dose or high-dose), the mesalazine group and the prednisone group, and there were partial glands and less inflammatory cells. Compared with the model group, there was statistics difference (all P<0.05). The tissue injury was significantly alleviated, and the DAI score was decreased in the high-dose novaferon group compared the middle-dose novaferon group (P<0.05), but there was no significant difference between the low-dose novaferon group and the middle-dose novaferon group or between the mesalazine group and the prednisone group (both P>0.05). 4) The TNF-α expression was significantly down-regulated in the novaferon groups (at low-dose, middle-dose or high-dose), the mesalazine group and the prednisone group compared with model group (all P<0.01); but there was no significant difference between the mesalazine group and the prednisone group (P>0.05); the decrease of TNF-α expression by novaferon displayed a dose-dependent manner. Compared with the mesalazine group or the prednisone group, the TNF-α expression in novaferon groups at all dosages was dramatically reduced (all P<0.01). CONCLUSION Novaferon can improve the DAI scores and colonic tissue injury in ulcerative colitis induced by DSS in mice, and down-regulate the TNF-α expression in dose-dependent manner.
Animals ; Colitis, Ulcerative ; chemically induced ; drug therapy ; Dextran Sulfate ; adverse effects ; Female ; Interferons ; therapeutic use ; Intestinal Mucosa ; drug effects ; Mesalamine ; therapeutic use ; Mice ; Mice, Inbred BALB C ; Prednisone ; therapeutic use ; Recombinant Proteins ; therapeutic use ; Tumor Necrosis Factor-alpha ; genetics ; metabolism

OBJECTIVETo evaluate the efficacy, safety and prognostic impact of rituximab plus CHOP (R-CHOP) regimen on patients with diffuse large B-cell lymphoma (DLBCL), to access the impact of R-CHOP on patients' prognosis and to compare that with CHOP regimen.

METHODSFive hundred and seven newly diagnosed DLBCL patients were enrolled from Jan. 1, 2000 to May 1, 2010. Patients were administered with 6 cycles of CHOP or at least 4 cycles of R-CHOP treatments. Rituximab was administered intravenously on day 1 at a dose of 375 mg/m(2). The typical CHOP regimen include cyclophosphamide (750 mg/m(2), IV), doxorubicin (50 mg/m(2), IV) and vincristine (1.4 mg/m(2), IV, maximum 2 mg) and prednisone (60 - 100 mg, oral, day 3 - 7). The complete response (CR) rates, overall response (OR) rates, and side events of these 2 groups were compared.

RESULTSOf the 411 analyzable patients, 224 received CHOP regimen and 187 received R-CHOP regimen. CR rate for R-CHOP group and CHOP group was 77.01% and 71.43%, respectively. OR rate in R-CHOP group was higher than that in the CHOP group (95.19% vs 87.95%, P = 0.007). The median follow-up time of R-CHOP group was 28.1 months vs that of 35.2 months in CHOP group. There was significant difference in progression free survival (PFS) and overall survival (OS) between 2 groups (P = 0.018 and 0.034, respectively). At the end of follow-up, the estimated median PFS in R-CHOP group had not been reached, while that was 84.8 months in CHOP group. The median OS in both groups had not yet been reached. The adverse events in R-CHOP group were similar with that in CHOP group.

CONCLUSIONSR-CHOP is a safe and effective regimen for management of newly diagnosed DLBCL, with a better remission rate, PFS and OS.

Aged ; Antibodies, Monoclonal ; administration & dosage ; adverse effects ; Antibodies, Monoclonal, Murine-Derived ; adverse effects ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Cyclophosphamide ; adverse effects ; therapeutic use ; Doxorubicin ; adverse effects ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Lymphoma, Large B-Cell, Diffuse ; drug therapy ; Male ; Middle Aged ; Prednisone ; adverse effects ; therapeutic use ; Prognosis ; Retrospective Studies ; Survival Rate ; Treatment Outcome ; Vincristine ; adverse effects ; therapeutic use

OBJECTIVETo compare the efficacy of chemotherapy alone, radiotherapy alone and combined-modality therapy in the treatment for early-stage Hodgkin's lymphoma (HL).

METHODSFrom 1999 to 2002, totally 150 patients with stage I or II HL were treated in our hospital. They were stratified into several groups based on initial treatment strategy: chemotherapy alone (CT group, n = 22), radiotherapy alone (RT group, n = 18), combined-modality therapy (CMT group, n = 109) and surgical resection (SR group, n = 1). Chemotherapy regimens were mainly ABVD (adriamycin, bleomycin, vinblastine and dacarbazine) and MOPP (mechlorethamine, vincristine, procarbazine and prednisone). Radiotherapy modes included involved field radiotherapy (IFRT), extended field radiotherapy (EFRT) and sub-total nodal irradiation (STNI).

RESULTSThe pathological types included nodular sclerosis (NS, n = 84), mixed-cellularity (MC, n = 39), lymphocyte-predominant (LP, n = 23), lymphocyte-depleted (LD, n = 3) and nodular lymphocyte predominant Hodgkin's disease (NLPHD, n = 1). Of those, 72 were evaluble in terms of prognostic factors. No poor prognostic factor was found in 36.1% or 29.2% of the patients according to EORTC or GHSG criteria, respectively. There were 33 patients with complete response (CR), 109 with partial response (PR), 5 with stable disease (SD) and 3 with progressive disease (PD) after initial therapy. The median follow-up period was 71.5 months. The overall 7-yr survival rate was 89.3%, and treatment failure rate at 6 years was 18.8%. The response rate of CMT group was superior to that of CT group, and the patients with nodular sclerosis or mixed-cellularity type had significantly lower risk of treatment failure (P = 0.009 and 0.019, respectively). The multivariate analysis revealed that the treatment strategies affected the prognosis significantly. The risk of failure of chemotherapy alone was 2.52 times higher than that of combined-modality therapy (P = 0.004). No predictive factor affecting OS was identified by either univariate or multivariate analysis. The patients in CMT group suffered more adverse effects than those in either CT or RT groups, which mainly consisted of leucopenia, alopecia and gastrointestinal symptoms.

CONCLUSIONCombined-modality therapy is more effective than chemotherapy alone or radiotherapy alone in the treatment for early stage Hodgkin's lymphoma. Though its acute adverse effects are more severe than that of chemotherapy or radiotherapy alone, it may reduce the risk of treatment failure.

Adolescent ; Adult ; Aged ; Alopecia ; chemically induced ; Antineoplastic Combined Chemotherapy Protocols ; adverse effects ; therapeutic use ; Bleomycin ; adverse effects ; therapeutic use ; Child ; Child, Preschool ; Combined Modality Therapy ; Dacarbazine ; adverse effects ; therapeutic use ; Doxorubicin ; adverse effects ; therapeutic use ; Female ; Follow-Up Studies ; Hodgkin Disease ; drug therapy ; pathology ; radiotherapy ; Humans ; Leukopenia ; chemically induced ; Male ; Mechlorethamine ; adverse effects ; therapeutic use ; Middle Aged ; Neoplasm Recurrence, Local ; Neoplasm Staging ; Prednisone ; adverse effects ; therapeutic use ; Procarbazine ; adverse effects ; therapeutic use ; Proportional Hazards Models ; Radiotherapy ; adverse effects ; methods ; Remission Induction ; Retrospective Studies ; Survival Rate ; Vinblastine ; adverse effects ; therapeutic use ; Vincristine ; adverse effects ; therapeutic use ; Young Adult