Sporadic Creutzfeldt-Jakob Disease With Slow Progression:Report of One Case / 中国医学科学院学报

Sporadic Creutzfeldt-Jakob disease(sCJD)is a prion-caused degenerative disease of the central nervous system,with the typical clinical manifestation of rapidly progressive dementia.The course of disease is less than 1 year in most patients and more than 2 years in only 2% to 3% patients.We reported a case of sCJD with expressive language disorder and slow progression in this paper.By summarizing the clinical manifestations and the electroencephalograhpy,MRI,and pathological features,we aimed to enrich the knowledge about the sCJD with slow progression.

Surgical treatment and prognosis of octogenarians with non-small cell lung cancer

OBJECTIVE@#To explore the clinical characteristics, surgical treatment and prognosis of non-small cell lung cancer (NSCLC) among elderly patients over 80 years.@*METHODS@#The clinical data, surgical methods, perioperative management, postoperative complications and prognosis of 52 NSCLC patients aged over 80 years were retrospectively analyzed.@*RESULTS@#Out of 52 cases, 27 had a long-term smoking history (51.9%) and 44 were with other diseases (84.6%). Lobectomy was done in 32 cases (65.4%), sub-lobectomy in 20 cases (38.5%), including pulmonary wedge resection in 16 cases (30.8%) and lung segment resection in 4 cases (7.7%). The postoperative complication rate was 44.2% (23/52); the complication rate after lobectomy was 62.5% (20/32) and that after sub-lobectomy was 25% (5/20), with significant difference between lobectomy and sub-lobectomy (P0.05).@*CONCLUSIONS@#Octogenarians with NSCLC are often afflicted with comorbidity, so perioperative management is more complex. Strictly adhering to indications, surgery is still an important treatment of NSCLC patients over 80.