Table 1.

Summary of patient demographics, presenting features, management, severity scoring and CT result

Patient	Age (years)	Weight (kg)	Position	Side of injury	Timing of injury	Presenting complaint	Urine dipstick	Admitting blood pressure (mmHg)	Admitting heart rate (bpm)	Admitting Haemoglobin (g/dL)	Admitting creatinine μmol/1	CT report	AAST grade	Management
1	19	80	Centre	left	match	frank haematuria + left flank pain	+ ve blood	140/71	70	14.7	95	left renal laceration extending superomedially from lateral lower pole, involving the renal hilum and extending to the upper pole. Associated perinephric and retroperitoneal haematoma	III	conservative
2	26	118	Prop	left	training	frank haematuria + left flank pain	+ ve blood	145/75	70	14.6	86	left renal superficial laceration without involvement of collecting system	II	conservative
3	20	115	Prop	right	match	frank haematuria + right flank pain	+ ve blood	116/48	66	14.8	82	right lower pole renal injury with perinephric and retroperitoneal hematoma No extravasation of contrast, renal hilum uninvolved	III	conservative
4	21	88	Scrum half	left	match	frank haematuria	+ ve blood	136/70	55	14	85	large left renal laceration extending to renal pelvis with extravasation	IV	conservative + angiography
5	19	105	Flanker	left	match	frank haematuria	+ ve blood	150/70	60	13.5	119	atrophic left kidney, very little renal parenchyma and a moderately dilated collecting system. Moderate volume free fluid in the left perinephric space tracking along the paracolic gutter. Normal excretion from the left kidney	I	initially conservative booked for nephrectomy in 8–10 weeks