Summary of the cases

	Age/Sex	Admission Hunt & Hess Grade	Admission Fisher CT Grade	Aneurysm Location and Day of Coiling	Poor LVEF (Days)	Pulmonary Edema	Vasospasm	Balloon Angioplasty	Outcome
Case 1	44/M	IV	IV	Pcom, day 3	1–5	N.A.	Day 5	N.A.	Good
Case 2	32/F	III	III	Pcom, day 1	1–9	Day 1	Day 7	+	Good
Case 3	83/F	II	I	Acom, day 1	1–9	Day 6	Day 6	+	Died
Case 4	44/F	III–IV	III	Vertebrobasilar, day 1	1–4	Day 1	N.A.	N.A.	Good

Note.—Pcom = Posterior communicating artery, Acom = Anterior communicating artery, LVEF = Left ventricular ejection fraction.