BACKGROUND Parents of children with type 1 diabetes mellitus(T1DM)are under heavy caregiving stress,and parental caregivers'experience can affect the health outcomes of children with T1DM.AIM To describe the true ...BACKGROUND Parents of children with type 1 diabetes mellitus(T1DM)are under heavy caregiving stress,and parental caregivers'experience can affect the health outcomes of children with T1DM.AIM To describe the true inner feelings of parents caring for children with T1DM.METHODS Descriptive research methods were used to classify and summarize parents'experience when adapting to the role of caregivers for children with T1DM.The data was sorted and analyzed using content analysis.Themes of parents'experience caring for children with T1DM were refined,and their feelings were deeply investigated.RESULTS A total of 4 themes and 12 subthemes were identified:(1)Desire for information(disease-related information,home care information,and channels of information acquisition);(2)Skill guidance needs(insulin injection techniques,skills required for symptom management,and skills for parent-child communication);(3)Seeking emotional support(family support,peer support from other parents of children with T1DM,and professional support);and(4)Lack of social support(needs for financial support and needs for social security).Exploring the true experience of parents caring for children with T1DM is of great significance for helping them adapt to their role as caregivers.Nurses should provide professional guidance in terms of information,skills,emotion,and social support to parental caregivers.展开更多
BACKGROUND Immunohistochemical(IHC)staining for mismatch repair(MMR)proteins is useful for gastric cancer treatment and prognosis.Different IHC staining patterns reflect the complex biological phenomena underlying MMR...BACKGROUND Immunohistochemical(IHC)staining for mismatch repair(MMR)proteins is useful for gastric cancer treatment and prognosis.Different IHC staining patterns reflect the complex biological phenomena underlying MMR deficiency.We herein report a rare IHC staining pattern of four MMR-related proteins in gastric cancer.CASE SUMMARY A“null”IHC staining pattern of four MMR-related proteins,including MLH1,PMS2,MSH2,and MSH6,in a 67-year-old male patient with gastric cancer pT3N3aM0 revealed promoter hypermethylation of MLH1.Next-generation sequencing showed that these four genes exhibited changes.One of these was the somatic mutation of the missing copy number in exon 14 of MSH2.Mutation analysis using peripheral blood showed no germline mutations in these four genes.The patient had no history of personal or family tumor history.We classified this case as sporadic.The patient returned to normal after operation,and there were no signs of tumor metastasis and recurrence.After six cycles of adjuvant chemotherapy,the patient was discharged in a stable condition.The patient had a mild reaction to chemotherapy and a good prognosis.At present,16 mo after the operation,the patient's condition is stable.CONCLUSION Abnormal MMR protein expression,helpful for individualized follow-up care,helped identify a sporadic case lacking familial clinical management implications.展开更多
文摘BACKGROUND Parents of children with type 1 diabetes mellitus(T1DM)are under heavy caregiving stress,and parental caregivers'experience can affect the health outcomes of children with T1DM.AIM To describe the true inner feelings of parents caring for children with T1DM.METHODS Descriptive research methods were used to classify and summarize parents'experience when adapting to the role of caregivers for children with T1DM.The data was sorted and analyzed using content analysis.Themes of parents'experience caring for children with T1DM were refined,and their feelings were deeply investigated.RESULTS A total of 4 themes and 12 subthemes were identified:(1)Desire for information(disease-related information,home care information,and channels of information acquisition);(2)Skill guidance needs(insulin injection techniques,skills required for symptom management,and skills for parent-child communication);(3)Seeking emotional support(family support,peer support from other parents of children with T1DM,and professional support);and(4)Lack of social support(needs for financial support and needs for social security).Exploring the true experience of parents caring for children with T1DM is of great significance for helping them adapt to their role as caregivers.Nurses should provide professional guidance in terms of information,skills,emotion,and social support to parental caregivers.
文摘BACKGROUND Immunohistochemical(IHC)staining for mismatch repair(MMR)proteins is useful for gastric cancer treatment and prognosis.Different IHC staining patterns reflect the complex biological phenomena underlying MMR deficiency.We herein report a rare IHC staining pattern of four MMR-related proteins in gastric cancer.CASE SUMMARY A“null”IHC staining pattern of four MMR-related proteins,including MLH1,PMS2,MSH2,and MSH6,in a 67-year-old male patient with gastric cancer pT3N3aM0 revealed promoter hypermethylation of MLH1.Next-generation sequencing showed that these four genes exhibited changes.One of these was the somatic mutation of the missing copy number in exon 14 of MSH2.Mutation analysis using peripheral blood showed no germline mutations in these four genes.The patient had no history of personal or family tumor history.We classified this case as sporadic.The patient returned to normal after operation,and there were no signs of tumor metastasis and recurrence.After six cycles of adjuvant chemotherapy,the patient was discharged in a stable condition.The patient had a mild reaction to chemotherapy and a good prognosis.At present,16 mo after the operation,the patient's condition is stable.CONCLUSION Abnormal MMR protein expression,helpful for individualized follow-up care,helped identify a sporadic case lacking familial clinical management implications.
