1 Wood pellets at $250/ton cost about $18 per million BTU, which is a savings of $25 per MBTU vs. heating oil at $2.91/gallon.  That means for every ton of wood pellets you use, youâll save approximately $100 per ton, even before the additional savings possible through efficiency gains.
Treatment Options for Parapelvic Cysts. Parapelvic cyst is a kind of benign kidney lesion and it belongs to simple kidney cyst. Most kidney cysts are located at the renal cortical areas, being round and it can be single or multiple.Parapelvic cyst is located inside the renal sinus and large ones can protrude into renal hilum.reatment Options for Parapelvic Cysts. Parapelvic cyst is a kind of benign kidney lesion and it belongs to simple kidney cyst. Most kidney cysts are located at the renal cortical areas, being round and it can be single or multiple.
Complex kidney cysts are so-called because of their irregular shape. Another difference between simple and complex cysts is that complex kidney cysts often have âenhancedâ tissue, meaning that within the cyst, there is tissue that has access to a blood supply. Most of the time simple cysts are asymptomatic and are not harmful. Sometimes, they may cause pain if cysts enlarge to the point where they encroach on other organs. In other cases they may become infected or may bleed. It is rare for simple kidney cysts to cause any reduction in kidney function. However, there is a link between simple kidney cysts and high blood pressure, although it is unknown whether the link is a causative link or simply correlation.