The superannuation contributions caps will remain unchanged for 2015-16 with the concessional cap stuck at $30,000 (or $35,000 for those aged 49 years or over on 30 June 2015).
A staghorn calculus is a very large and often irregularly shaped kidney stone that grows in one or both kidneys. Having certain kinds of urinary tract infections can increase the risk of developing them. They generally do not move because they are so large - usually they are discovered on an ultrasound, ct, or mri.
Epidemiology. Staghorn calculi are the result of recurrent infection and are thus more commonly encountered in women 6, those with renal tract anomalies, reflex, spinal cord injuries, neurogenic bladder or ileal ureteral diversion.taghorn calculi are radiopaque and conform to the renal pelvis and calyces, which are often to some degree dilated. When viewed on bone windows they have a laminated appearance, due to alternating bands of magnesium ammonium phosphate and calcium phosphate 5.