发育医学电子杂志 2022, Vol. 10 Issue (3): 220-222 DOI: 10.3969/j.issn.2095-5340.2022.03.010
临床遗传
临床经验交流
|新生儿
|
早发型丙酸血症超低出生体质量儿1 例分析
林丹霞 韩莎莎 金雅 许伟鹏 柳国胜
暨南大学附属第一医院 新生儿科, 广东 广州 510630
Case report of early-onset propionic acidemia in extremely low birth weight infant
Lin Danxia, Han Shasha, Jin Ya, et al
摘要 患儿男,第3胎第2产,胎龄29+5周,因其母“妊 娠期高血压、双侧子宫动脉阻力增高、胎儿宫内生长 受限”剖宫产娩出,羊水Ⅰ度,Apgar评分7-9-9分, 出生体质量650 g(低于同胎龄平均出生体质量的第3 个百分数)。父母非近亲结婚,否认家族史。入院 查体:体温36.5 ℃,心率150次/min,呼吸65次/min, 血压40/21 mm Hg(1 mm Hg=0.133 kPa),可见吸 气性三凹征,双肺未闻及干湿啰音,余查体未见异 常。入院后予辅助通气、抗感染、纠正凝血功能等治 疗,病情稳定,生后3 d开始鼻饲母乳1 ml/3 h,开奶 后反复胃内潴留及腹胀,更换深度水解奶粉后未见 好转。生后30 d突然出现四肢频繁抽搐(6~8 min发作 1次,每次持续8~10 s)、进行性呼吸困难、肌张力 低下、低血糖、代谢性酸中毒等。予呼吸机辅助通 气、镇静止惊、纠酸、抗感染等对症支持治疗,病 情未见好转,代谢性酸中毒持续存在,结合患儿病 史考虑遗传代谢病可能性大,及时完善血、尿遗传 代谢筛查及基因检测。生后33 d家属要求签字放弃治 疗,患儿当天宣告临床死亡。入院后实验室检查: 感染指标升高、凝血四项异常、代谢性酸中毒,治 疗后复查均正常;多次血常规示:血小板计数减少 [(17~77)×109 /L];生后30 d行实验室检查, 血气分析:代谢性酸中毒、乳酸酸中毒;降钙素原 升高;血清淀粉样蛋白、C反应蛋白正常;血培养阴 性。生后14 d腹部平片:部分肠管较多气体。串联 质谱(tandem mass spectrometry,MS/MS)回报:蛋 氨酸、亮氨酸、脯氨酸增高.
关键词:
丙酸血症
新生儿
超低出生体质量儿
收稿日期: 2020-07-13
发布日期: 2022-05-31
基金资助: 国家自然科学基金(81741083、81801492);广东省自然科学基金(2018A030310598)
通讯作者:
柳国胜
E-mail: tlgs@jun.edu.cn
[1]
Society of Neonatologist, Chinese Medical Doctor Association. Consensus recommendations on the prevention and early management of respiratory distress syndrome in preterm infants [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 129
-131
.
[2]
Professional Committee of Respiratory, Society of Neonatologist, Chinese Medical Doctor Association. Clinical application recommendations for heated humidified high flow nasal cannula [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 132
-135
.
[3]
YAN Jun, ZHU Xing-wang, SHI Yuan. Application progress of noninvasive ventilate technique for premature infants [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 136
-140
.
[4]
GU Min-fang, YANG Chuan-zhong. Progress of intrapartum resuscitation for premature infants [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 141
-145
.
[5]
LIU Shu-hua, SHEN Yue-bo, LIU Cui-qing, MA Li. The efficacy of pulmonary surfactant for pulmonary function in premature tension pneumothorax [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 146
-151
.
[6]
GAO Xiao-hui, MAO Jian. Clinical features of non-oliguric hyperkalemia in extremely low birth weight infants [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 152
-158
.
[7]
XIA Yao-fang, YANG Juan , TIAN Bao-li, et al. Value of amplitude-integrated electroencephalography in monitoring acute period of neonatal bilirubin encephalopathy and prognostic assessment [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 159
-163
.
[8]
WANG Li-rong, SUN Xiao-yan, ZHU Ruo-xin, et al. Epidemiological investigation and analysis of women aged 40-55 years old with osteoporosis in Gansu province [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 164
-167
.
[9]
CHEN Ru-yue, SHEN Yun-yan, CHEN Qing , et al. Five cases about Henoch-Schönlein purpura complicated with central nervous system injury in children and literatures review [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 168
-171
.
[10]
ZHANG Ai-run, FANG Xiao-yi. Lung function testing of bronchopulmonary dysplasia for infants and children [J]. Journal of Developmental Medicine(Electronic Version), 2017, 5(3): 172
-176
.
Viewed
Full text
Abstract
Cited
Shared
Discussed