Fig. 1
From: Successful endoscopic surgical treatment of pleuroperitoneal communication in two infant cases
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40792-021-01266-9/MediaObjects/40792_2021_1266_Fig1_HTML.jpg)
a A chest radiograph showed a right-sided hydrothorax. b Preoperative scintigraphy demonstrating the radioactive dialysate in the thoracic cavity confirming a PPC. The arrow indicates hot spot which remained for a next day