Arrufat J M, Cervelló E, Pastor J M, Isusquiza J I, Casas V, Albella F
Arch Esp Urol. 1979 Jan-Feb;32(1):61-70.
After observing one case, the authors review the contemporary literature on ruptures of single kidney cysts in the pyelo-calicial cavity. They comment upon the pathogenesis of this entity which is produced by an increase in the intracystic pressure, an increase in the pressure inside the pyelo-calicial cavity or a decrease in the resistence of the wall separating the cyst from the intrarenal cavities. They review all the possible etiological causes (intracystic haemorrhaging, infection, traumatism, idiopathic disorder in the dynamics of the cystic fluid, obstructions in the excretory ducts, previously pathological stones, etc.). They enumerate the principles for the radiological diagnosis issued by McLaughlin and Pfister, to which the authors of this paper add, as a matter of interest, the retraction of the cortical at the level of the renal cavity.
在观察了1例病例后，作者回顾了关于肾盂肾盏腔内单发性肾囊肿破裂的当代文献。他们阐述了该病症的发病机制，其是由囊内压升高、肾盂肾盏腔内压力升高或囊肿与肾内腔之间分隔壁的阻力降低所致。他们回顾了所有可能的病因（囊内出血、感染、创伤、囊液动力学的特发性紊乱、排泄管道阻塞、既往病理性结石等）。他们列举了麦克劳克林和菲斯特提出的放射学诊断原则，本文作者还饶有兴趣地补充了肾腔水平皮质的回缩情况。
