Narrative:

About 70 mi from ZZZ the lead flight attendant called the cockpit and informed us that a passenger was very sick and vomiting. A doctor was on board and seeing to the passenger. I advised ATC and they called ahead for emt's to meet us at the gate. I also notified company operations. ATC cleared us to the OM for a visual approach to runway 9L. While stabilized on GS at 137 KTS; approximately 300 ft AGL; the airspeed footer suddenly rose to about 160 KTS. The stick shaker activated and the speed bug advanced. There was no evidence of windshear or a real stall. First officer pushed the go around button and executed a text book go around. On the following visual approach we were so carefully monitoring the instruments that I forgot to contact tower for a landing clearance. After landing; I realized my mistake and advised the tower that I was clear of the runway. The tower cleared us to the gate and said there was no problem regarding landing without a clearance. We were the only plane in the pattern.

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Original NASA ASRS Text

Title: A SICK PASSENGER AND AN AIRSPEED ANOMALY ON SHORT FINAL ARE DISTRACTIONS THAT CAUSE BOEING 717 FLIGHT CREW TO FAIL TO OBTAIN A LANDING CLEARANCE ON THEIR SECOND APPROACH SUBSEQUENT TO A GO-AROUND.

Narrative: ABOUT 70 MI FROM ZZZ THE LEAD FLT ATTENDANT CALLED THE COCKPIT AND INFORMED US THAT A PAX WAS VERY SICK AND VOMITING. A DOCTOR WAS ON BOARD AND SEEING TO THE PAX. I ADVISED ATC AND THEY CALLED AHEAD FOR EMT'S TO MEET US AT THE GATE. I ALSO NOTIFIED COMPANY OPS. ATC CLRED US TO THE OM FOR A VISUAL APCH TO RWY 9L. WHILE STABILIZED ON GS AT 137 KTS; APPROX 300 FT AGL; THE AIRSPD FOOTER SUDDENLY ROSE TO ABOUT 160 KTS. THE STICK SHAKER ACTIVATED AND THE SPD BUG ADVANCED. THERE WAS NO EVIDENCE OF WINDSHEAR OR A REAL STALL. FO PUSHED THE GAR BUTTON AND EXECUTED A TEXT BOOK GAR. ON THE FOLLOWING VISUAL APCH WE WERE SO CAREFULLY MONITORING THE INSTS THAT I FORGOT TO CONTACT TWR FOR A LNDG CLRNC. AFTER LNDG; I REALIZED MY MISTAKE AND ADVISED THE TWR THAT I WAS CLEAR OF THE RWY. THE TWR CLRED US TO THE GATE AND SAID THERE WAS NO PROB REGARDING LNDG WITHOUT A CLRNC. WE WERE THE ONLY PLANE IN THE PATTERN.

Data retrieved from NASA's ASRS site as of May 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.