2 精神分裂症（分裂症）和其他精神病性障碍Schizophrenia and other psychotic disorders [F20-F29精神分裂症；分裂型障碍和妄想性障碍]

20精神分裂症（分裂症）Schizophrenia [F20]
20．1偏执型分裂症Paranoid schizophrenia [F20.0]
20．2青春型（瓦解型）分裂症Hebephrenic schizophrenia [F20.1]
20．3紧张型分裂症Catatonic schizophrenia [F20.2]
20．4单纯型分裂症Simple schizophrenia [F20.6]
20．5未定型分裂症Undifferentiated schizophrenia [F20.3]
20．9其他型或待分类的精神分裂症Other type or unspecified schizophrenia [F20.8；F20.9]
分裂症的第4位编码表示：
20．x1精神分裂症后抑郁Post-schizophrenic depression [F20.4]
20．x2精神分裂症缓解期Remitted schizophrenia [F20.x5精神分裂症缓解型]
20．x3精神分裂症残留期Residual schizophrenia [F20.x4精神分裂症残留型]
20．x4慢性精神分裂症Chronic schizophrenia [F20.x8其他病程类型]
20．x5精神分裂症衰退期Deteriorated schizophrenia [F20.x8其他病程类型]
21偏执性精神障碍Paranoid mental disorders [F22妄想型精神障碍]
22急性短暂性精神病Acute and transient psychosis [F23急性短暂精神病性障碍]
22．1分裂样精神病Schizophrenia-like psychosis [F23.2]
22．2旅途性精神病Travelling psychosis [F23.9待分类的急性短暂精神病性障碍]
22．3妄想阵发（急性妄想发作）Delusional episodes [F23.3]
22．9其他或待分类的急性短暂精神病Other or unspecified acute and transient psychosis [F23.8；F23.9]
23感应性精神病Induced psychosis [F24感应性妄想障碍]
24分裂情感性精神病Schizoaffective psychosis [F25分裂情感性障碍]
24．1分裂情感性精神病，躁狂型Schiaoaffective psychosis , manic type [F25.0]
24．2分裂情感性精神病，抑郁型Schizoaffective psychosis, depressive type[F25.1]
24．3分裂情感性精神病，混合型Schizoaffective psychosis, mixed type [F25.2]
29其他或待分类的精神病性障碍Other or unspecified psychotic disorders [F28；F29]
29．1周期性精神病Periodic psychosis [F28其他非器质性精神障碍]

3  心境障碍（情感性精神障碍）Mood disorders(Affective disorders)[F30-F39]

30躁狂发作Manic episode [F30]
30．1轻性躁狂症（轻躁狂）Hypomania [F30.0]
30．2无精神病性症状的躁狂症Mania without psychotic symptoms [F30.1]
30．3有精神病性症状的躁狂症Mania with psychotic symptoms [F30.2]
30．4复发性躁狂Recurrent mania [F30.8其他躁狂发作]
30．41复发性躁狂症，目前为轻躁狂Recurent mania, current episode hypomanic [F30.8其他躁狂发作]
30．42复发性躁狂症，目前为无精神病性症状的躁狂Recurrent mania, current episode manic without psychotic symptoms [F30.8其他躁狂发作]
30．43复发性躁狂症，目前为有精神病性症状的躁狂Recurrent mania, current episode manic with psychotic symptoms [F30.8其他躁狂发作]
30．9其他或待分类的躁狂Other or unspecifided manic episode [F30.8；F30.9]
31 双相障碍Bipolar disorder [F31]
31．1双相障碍，目前为轻躁狂Bipolar disorder, current episode hypomanic [F31.0]
31．2双相障碍，目前为无精神病性症状的躁狂Bipolar disorder, current episode manic without psychotic symptoms [F31.1]
31．3双相障碍，目前为有精神病性症状的躁狂Bipolar disorder, current episode manic with psychotic symptoms [F31.2]
31．4双相障碍，目前为轻抑郁Bipolar disorder, currdnt episode mild depression [F31.3]
31．5双相障碍，目前为无精神病性症状的抑郁Bipolar disorder, currdnt episode depression without psychotic symptoms [F31.4]
31．6双相障碍，目前为有精神病性症状的抑郁Bipolar disorder, currdnt episode depression with psychotic symptoms [F31.5]
31．7双相障碍，目前为混合性发作Bipolar disorder, currdnt episode mixed [F31.6]
31．9其他或待分类的双相障碍Other or unspecified bipolar disorders [F31.8；F31.9]
31．91双相障碍，目前为快速循环发作Bipolar disorder, currdnt episode fast cycling[F31.8]
32 抑郁发作Depressive episode [F32]
32．1轻性抑郁症（轻抑郁）Mild depression [F32.0]
32．2无精神病性症状的抑郁症Depression without psychotic symptoms [F32.1]
32．3有精神病性症状的抑郁症Depression with psychotic symptoms [F32.2]
32．4复发性抑郁症Recurrent depression [F33]
32．41复发性抑郁症，目前为轻抑郁Recurrent depression,current episode mild depressive [F33.0]
32．42复发性抑郁症，目前为无精神病性症状的抑郁Recurrent disorder,current episode depressive without psychotic symptoms [F33.0]
32．43有精神病性症状的抑郁Recurrent depressive disorder,current episode depressive with psychotic symptoms [F33.3]
32．9复发性抑郁症，目前为其他或待分类的抑郁症Other or unspecifide depression [F32.8；F32.9；F33.8；F33.9]
33 持续性心境障碍Persistent mood disorder [F34]
33．1环性心境障碍Cyclothymia [F34.0]
33．2恶劣心境Dysthymia [F34.1]
33．9其他或待分类的持续性心境障碍Other or unspecifide persistent mood disorders [F34. 8；F34.9]
39其他或待分类的心境障碍Other or unspecified mood disorders [F38；F39]

心境障碍的第5位编码表示：

3x．xx1意识障碍（如谵妄）Disturbance of consciousness (e.g.delirium)[F38]
3x．xx2伴躯体症状With somatic symptoms [F38]
3x．xx3慢性Chronic [F38]
3x．xx4缓解期In remission [F38]

4 癔症、应激相关障碍、神经症Hysteria ,Stress-related disorders,Neurosis[F40-F49神经症性，应激相关障碍，及躯体形式障碍]

40 癔症Hysteria [F44解离（转换）障碍]
40．1癔症性精神障碍Hysterical psychological disorders [F44.8其他解离（转换）障碍]
40．11癔症性遗忘Hysterical amnesia [F44.0]
40．12癔症性漫游Hysterical fugue [F44.1]
40．13癔症性身份识别障碍Hysterical identity disorder [F44.81多种人格障碍]
40．14癔症性精神病Hysterical psychosis [F28其他非器质性精神病性障碍]
40．141癔症性附体障碍Hysterical possession disorders [F44.3癔症性出神和附体障碍]
40．142癔症性木僵Hysterical stupor [F44.2解离性木僵]
40．2癔症性躯体障碍Hysterical somatic disorders [F44.8其他解离（转换）运动障碍]
40．21癔症性运动障碍Hysterical motor disorders [F44.4解离（转换）运动障碍]
40．22癔症性抽搐发作Hysterical convulsions [F44.5解离（转换）抽搐发作]
40．23癔症性感觉障碍Hysterical sensory disorders [F44.6癔症性感觉麻木和感觉丧失]
40．3混合性癔症躯体—精神障碍Mixed hysterical somatic-psychological disorders [F44.7混合性解离（转换）障碍]
40．9其他或待分类癔症Other or unspecified hysteria [F44.8其他；F44.9待分类解记（转换）障碍]
40．91Ganser综合征Ganser is syndrome [F44.80]
40．92见于童年和青少年的短暂的癔症性障碍Transient hysterical disorders occurring in childhood and adolescence [F44.82见于童年和青少年的短暂的解离（转换）障碍]
41应激相关障碍Stress-related disorders [F43]
41．1急性应激障碍Acute stress disorders [F43.0急性应激反应]
41．11急性应激性精神病（急性反应性精神病）Acute stress psychosis(acute reactive psychosis)[F23.8其他急性应激性短暂精神病]
41．12创伤后应激障碍Post-traumatic stress disorders [F43.1]
41．13适应障碍Adjustment disorders [F43.2]

适应障碍突出症状用第5位编码表示：

41．31短期抑郁反应Brief depressive reaction [F43.20短暂抑郁反应]
41．32中期抑郁反应Subprolonged depressive reaction [F43.21长期抑郁反应]
41．33长期抑郁反应Prolonged depressive reaction [F43.21]
41．34其他恶劣情绪为主的适应障碍Adjustment disorders with disturbance of other emotions [F43.23以其他恶劣心境为主]
41．35混合性焦虑抑郁反应Mixed anxiety and depressive reaction [F43.22]
41．36品行障碍为主的适应障碍Adjustment disorders with predominant disturbance of conduct [F43.24品行障碍为主]
41．37心境和品行混合性障碍为主的适应障碍Adjustment disorders with mixed disturbance of emotionsand conduct [F43.25心境和品行的混合性障碍为主]
41．9其他或待分类的应激相关障碍Other or unspecified stress-related disorders [F43.8其他；F43.9待分类的严重应激反应和适应障碍]
42与文化相关的精神障碍Mental disorders related to culture [F43.8]
42．1气功所致精神障碍Mental disorders due to qigong [F43.8]
42．2巫术所致精神障碍Mental disorders due to qitchcraft [F43.8]
42．3恐缩症Koro [F43.8]
42．9其他或待分类的与文化相关的精神障碍Other or unspecified mental disorders related to culture [F43.8；F43.9]
43神经症Neurosis [F40-F49]
43．1恐惧症（恐怖症）Phobia [F40恐惧焦虑障碍]
43．11场所恐惧症Agoraphobia [F40.0]
43．12社交恐惧症（社交焦虑症）Social phobia [F40.1]
43．13特定的恐惧症Specific phobias [F40.2特定的（单项）恐惧障碍]
43．2焦虑症Anxiety disorder [F41其他焦虑症]
43．21惊恐障碍Panic disorder [F41.0]
43．22广泛性焦虑Generalized anxiety disorder [F41.1]
43．3强迫症Obsession [F42强迫性障碍]
43．4躯体形式障碍Somatoform disorders [F45]
43．41躯体化障碍Somatization disorder [F45.0]
43．42未分化躯体形式障碍Undifferentiated somatoform disorders [F45.1]
43．43疑病症Hypochondriasis [F45.2疑病障碍]
43．44躯体形式植物神经紊乱Somatoform autonomic dysfunction [F45.3]

被病人视为症状起源的器官或系统用第5位编码表示：

43．441心血管系统功能紊乱Heart and cardiovascular system dysfunction [F45.30]
43．442高位胃肠道功能紊乱Upper gastrointestinal tract dysfunction [F45.31]
43．443低位胃肠道功能紊乱Lower gastrointestinal tract dysfunction [F45.32]
43．444呼吸系统功能紊乱R