The "Medium and Long-term Plan for the Prevention and Control of Chronic Non-communicable Diseases in Shanghai (2018-2030)" was officially released in August 2018.From the perspective of public health, this paper analyzes the background of the plan from the epidemic situation, response and challenges Shanghai City is facing, expounds the comprehensive prevention and control system of chronic diseases including four functional systems, and explains the key preventive and control measures on the different stages of chronic diseases, comparing the evaluation indicators with those of the national plan.This paper will help to better understand the new blueprint for the prevention and control of chronic diseases in Shanghai in the next ten years.

Objective To investigate the clinical outcomes of patients undergoing microsurgery for cerebellar medulloblastoma. Methods This retrospective analysis of the clinical and follow-up data involves 57 patients who received microsurgery for pathologically confirmed cerebellar medulloblastorna, and the microsurgical techniques for medulloblastoma were discussed. Results Among the 57 patients, 42 had total tumor resection, 13 had subtotal and 2 had partial resection of the tumors. Patency of the midbrain aqueduct was achieved in all the cases after the surgery. Hydrocephalus was found in 43 patients before the operation and only in 16 patients after the operation. Tumor relapse occurred in 19 patients 2 years after the operation, including 8 with implantation metastasis compromising the central nervous system and 1 patient with frontal lobe metastasis who received reoperations. The earliest tumor relapse occurred 20 days after the surgery. The 2- and 5-year postoperative survival rates in these patients were 68.4% and 49.1%, respectively. Conclusion Good therapeutic effects can be achieved with total resection of the tumors and postoperative whole brain and spinal cord radiotherapy in patients with medulloblastomas.

In addition to its well established role as a neurotransmitter, extracellular ATP has been considered as a paracrine/autocrine factor, either released from sperm or epithelial cells, in the male reproductive tract and shown to play a versatile role in modulating various reproductive functions. This review summarizes the signal pathways through which ATP induces anion secretion by the epithelia of the epididymis, as well as its epithelium-dependent modulation of smooth muscle contraction of the vas deferens. Finally, the overall role of ATP in coordinating various reproductive events in the male genital tract is discussed.
Adenosine Triphosphate ; physiology ; Animals ; Epididymis ; physiology ; Epithelium ; physiology ; Humans ; Male ; Muscle Contraction ; Muscle, Smooth ; physiology ; Signal Transduction ; Urogenital System ; physiology ; Vas Deferens ; physiology

OBJECTIVETo investigate the chromosomal abnormalities and evaluate the prognostic value of post-remission chemotherapy in children with t (8;21) acute myeloid leukemia (AML).

METHODSThe diagnosis of AML and its subtyping were performed using morphological, immunological, and cytogenetic methodologies in 79 children. Induction therapies included homoharringtonine and cytarabine (HA), daunorubicin and cytarabine (DA), or homoharringtonine and daunorubicin and cytarabine (HAD). Allogeneic stem cell transplantation or 5-6 cycles of intensive chemotherapy was performed after remission therapy.

RESULTSAdditional chromosomal abnormalities, including loss of sex chromosome (n = 40, 50.6%), del (9q) (n = 9, 11.4%), and complex abnormality (n = 7, 8.9%) were identified in 55 patients (69.6%). Three patients had more than 90 chromosomes and duplicate t (8;21) tetraploid karyotype, and their prognoses were poor. The complete remission (CR) rates were 81.7% (49/60) and 94.8% (55/58), respectively, after one and two cycles of induction chemotherapy. The 3-year event-free survival rate (EFS), disease-free survival rate (DFS), and overall survival rate (OS) were (26.2 +/- 6.8)%, (31.3 +/- 6.7)%, and (27.6 +/- 6.6)%, respectively. Twenty-nine patients received 5 or more cycles of chemotherapy after CR and demonstrated an improved 3-year DFS [(51.7 +/- 9.3)%]. The 3-year DFS was not significantly differently in patients with or without additional abnormalities other than sex chromosome (P = 0.36). Post-remission consolidation by high dose cytarabine (HDAC) was significantly superior to standard chemotherapy (66.7% vs. 27.3%, P = 0.03).

CONCLUSIONMost children with t (8;21) AML have additional chromosomal abnormalities, although they do not affect the prognosis and long-term survival. Few patients have more than 90 chromosomes and duplicate t (8;21) tetraploid karyotype, which may result in poor prognosis. Childhood t (8;21) AML usually has high CR rate with relatively good prognosis, and post-remission consolidation by HDAC can improve the survival.

Adolescent ; Child ; Child, Preschool ; Chromosome Aberrations ; Chromosomes, Human, Pair 21 ; Chromosomes, Human, Pair 8 ; Female ; Humans ; Karyotype ; Leukemia, Myeloid, Acute ; genetics ; therapy ; Male ; Prognosis

OBJECTIVE To observe the clinical effect of Sanhuang Tang in the treatment of polycystic ovary syndrome(P-COS)of phlegm dampness heat accumulation type.METHODS Sixty-five PCOS patients of phlegm dampness heat accumula-tion type were randomly divided into the Chinese medicine plus group and the western medicine control group.Both group were taking metformin orally,on the basis of this the Chinese medicine group was also taking Sanhuang Tang granules orally.The clinical effect was observed for three months.Clinical symptoms,sex hormone levels,body mass and insulin resistance meta-bolic indexes were analyzed before and after the treatment.RESULTS The improvements of clinical symptoms,sex hormone levels,body mass and insulin resistance indexes in the Chinese medicine plus group were better than those in the control group(P<0.05～0.01).CONCLUSIONS The clinical effect of Sanhuang Tang plus group is better than that of the western medi-cine alone control group.

OBJECTIVETo study the clinical features of children with relapsed acute lymphoblastic leukemia (ALL) treated with the CCLG-ALL2008 protocol.

METHODSThe data of 591 children who were newly diagnosed with ALL and were treated with the CCLG-ALL 2008 protocol between April 2008 and June 2013 were collected, and the clinical features of 80 children with relapsed ALL were retrospectively analyzed.

RESULTSAfter treatment with the CCLG-ALL2008 protocol, the recurrence rate in the standard-risk, intermediate-risk and the high-risk groups were 7.0%, 10.7% and 28.7% respectively (P<0.05). The recurrence rate in patients with TEL/AML1-positive ALL was 8.0%, and the 5-year overall survival (OS) of the relapsed patients was 37.04%. The recurrence rates in patients with MLL-positive and BCR/ABL-positive ALL were 35.0% and 24.2% respectively, and none of the relapsed patients had long-term survival. The recurrence mainly occurred at the very early stage (53%), and none of patients with recurrence at the very early stage had long-term survival. The recurrence occurred at early stage and late stage accounted for 34% and 14% respectively, and the 5-year OS rates of patients with recurrence at early stage and late stage were 11.44% and 60.00% respectively. The sites of recurrence were mainly bone marrow alone (83%), and the 5-year OS of patients with recurrence at bone marrow alone was 9.23%. The recurrence in bone marrow and outside bone marrow accounted for 11%, and the 5-year OS of patients with recurrence in both bone marrow and outside bone marrow was 25.00%. The recurrence only outside bone marrow accounted for 6%, and the 5-year OS of patients with recurrence only outside bone marrow was 100%. The recurrence rate in patients with T-cell ALL was 9.5%, and none of the relapsed patients had long-term survival. The recurrence rate in patients with B-cell ALL was 14.3%, and the 5-year OS of the relapsed patients was 15.52%.

CONCLUSIONSAfter treatment with the CCLG-ALL2008 protocol, a relatively high recurrence rate is observed in children with high-risk ALL. Positive MLL and positive BCR/ABL are high-risk factors for recurrence. The recurrence rate is not significantly correlated with immunophenotype. A very low survival rate is seen in children whose recurrence have the following features: at early stage, only in bone marrow, T-cell ALL, and abnormal BCR/ABL and MLL.

Adolescent ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Child ; Child, Preschool ; Female ; Humans ; Infant ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; mortality ; Prognosis ; Recurrence ; Retrospective Studies

This study was aimed to explore the mutations of ribosomal protein (RP) genes in patients with Diamond Blackfan anemia (DBA). Twenty-one cases of DBA admitted in our hospital from Dec 2008 to Aug 2012 were screened by PCR for mutations in the nine known genes associated with DBA: RPS19, RPS24, RPS17, RPL5, RPL11, RPS7, RPL35a, RPS10 and RPS26. The results found that 8 patients (38.1%) with DBA had mutations in the genes coding for ribosomal protein, in which RPS19 mutation was identified in 3 patients, RPS24, RPS7, RPL5, RPL11 and RPL35A mutations were identified respectively in 1 of the patient. No mutations were detected in RPS17, RPS10 or RPS26 genes. Thumb anomalies were found in 2 patients with RPL11 or RPL5 mutation, and hypospadias was found in 1 patient with RPS19 mutation. It is concluded that the mutation frequency of the genes coding for ribosomal protein in the patients with DBA here is lower than that in western countries. The hypospadias can be observed in some patients with RPS19 mutation and some dactyl anomalies are associated with RPL11 and RPL5 mutations.
Anemia, Diamond-Blackfan ; genetics ; DNA Mutational Analysis ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Mutation ; Ribosomal Proteins ; genetics

OBJECTIVETo investigate the methylation rate of cyclin-dependent kinase inhibitor 2A (CDKN2A) and cyclin-dependent kinase inhibitor 2B (CDKN2B) in the 9P21 region in children with acute myeloid leukemia (AML) and the association of gene methylation with clinical features and outcomes.

METHODSThe clinical data of 58 children who were newly diagnosed with AML between January 2010 and December 2012 were retrospectively analyzed. Thirty-eight healthy children were recruited as the control group. Genomic DNA was extracted from bone marrow or peripheral blood of the 58 patients and 38 healthy children. The methylation status of CDKN2A and CDKN2B was analyzed by methylation-specific multiplex ligation-dependent probe amplification.

RESULTSGene methylation was not found in healthy children. Methylation probes of 44 patients were detected in 58 patients. The methylation of CDKN2A was detected with 136 bp and 237 bp methylation probes. The methylation of CDKN2B was detected with 130 bp, 210 bp, 220 bp, and 417 bp methylation probes. The methylation rate of CDKN2A was 5%, while the methylation rate of CDKN2B was 76%. The methylation detected by some probes was associated with sex, hemoglobin, and platelet count at the first visit.

CONCLUSIONSThe methylation of CDKN2B is a common event in children with AML, while the methylation of CDKN2A is relatively rare.

Adolescent ; Child ; Child, Preschool ; Cyclin-Dependent Kinase Inhibitor p15 ; genetics ; Cyclin-Dependent Kinase Inhibitor p16 ; genetics ; DNA Methylation ; Female ; Humans ; Infant ; Leukemia, Myeloid, Acute ; genetics ; Male

OBJECTIVETo study the long-term efficacy of CAMSBDH-ALL chemotherapy protocol for the treatment of childhood acute lymphoblastic leukemia (ALL).

METHODSThree hundred and eighteen children who were newly diagnosed with ALL between January 1999 and December 2007 were enrolled in this study. Among the 318 children, 83 children who hospitalized before December 2002 were treated with CAMSBDH-ALL99 protocol, including 48 patients of standard risk and 35 patients of high risk. The patients (n=235; 131 in standard risk and 104 in high risk) who hospitalized after December 2002 were treated with CAMSBDH-ALL03 protocol. Patients in the CAMSBDH-ALL99 protocol group were treated with conventional chemotherapy. CAMSBDH-ALL03 protocol was modified based on the CAMSBDH-ALL99 protocol.

RESULTSThe long-term overall survival (OS) and event-free-survival (EFS) in the CAMSBDH-ALL03 group was significantly higher than in the CAMSBDH-ALL99 (P<0.01). The long-term OS and EFS of standard risk and high risk patients in the CAMSBDH-ALL03 protocol group were significantly higher than in the CAMSBDH-ALL99 protocol group (P<0.01). The CAMSBDH-ALL03 protocol group showed a significantly lower recurrence rate (28.9%) than in the CAMSBDH-ALL99 protocol group (50.6%) (P<0.05). The mortality rate in the CAMSBDH-ALL03 protocol group was 28.5% vs 56.6% in the CAMSBDH-ALL99 protocol group (P<0.05).

CONCLUSIONSThe therapeutic effect of the CAMSBDH-ALL03 protocol is supior to the CAMSBDH-ALL99 protocol group for childhood ALL, with a higher long-term survival rate.

Adolescent ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Child ; Child, Preschool ; Clinical Protocols ; Female ; Humans ; Infant ; Male ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; mortality ; Recurrence

OBJECTIVETo study the efficacy and safety of Chinese Childhood Leukemia Group ALL 2008 (CCLG-ALL2008) protocol combined with tyrosine kinase inhibitor (TKI, imatinib) for the treatment of Philadelphia chromosome-positive (Ph+) acute lymphoblastic leukemia (ALL) in children.

METHODSThe clinical data of 53 patients aged less than 15 years when first diagnosed with Ph+ ALL between October 2008 and December 2013 were retrospectively analyzed. The patients were assigned to two groups: HR (n=26) and HR+TKI (n=27). The HR group was treated with CCLG-ALL2008 protocol (for high-risk patients). The HR+TKI group was treated with imatinib in combination with CCLG-ALL2008 protocol (for high-risk patients).

RESULTSThe complete remission rate and chemotherapy induction-related mortality rate in the TKI+HR and HR groups were 100% vs 75% and 0 vs 15%, respectively. The 3-year event-free survival (EFS) rate in the HR group was (6±5)%; the 5-year EFS rate of the TKI+HR group was (52±11)%. Compared with the HR group, the TKI+HR group had no increase in the toxic responses to chemotherapy and had a decrease in the infection rate during the induction period.

CONCLUSIONSApplication of imatinib significantly improves the clinical efficacy in children with Ph+ ALL and has good safety.

Adolescent ; Antineoplastic Agents ; therapeutic use ; Child ; Child, Preschool ; Female ; Humans ; Imatinib Mesylate ; adverse effects ; therapeutic use ; Male ; Philadelphia Chromosome ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; drug therapy ; genetics ; mortality ; Protein Kinase Inhibitors ; therapeutic use