On behalf of our daughter Susannah Cahalan, we would like very much to thank the entire staff of the epilepsy floor at NYU Medical Center. We came to you with a difficult and desperate situation, and you responded with skill and compassion. Susannah is a wonderful young woman who deserved your hard work. Her mother and I will forever be in your debt. I cannot think of more meaningful work than what you do every day.
My prognosis was still unclear—the projection was only “fair”—and no one could say with any certainty if I would ever get to that optimistic “90 percent,” or if I would ever regain any semblance of my former self. But they had a plan. First, I would continue to see Dr. Najjar every other Wednesday. Second, I would get a full-body positron emission tomography scan (PET scan) that creates a three-dimensional image of the body, which is different from MRIs and CT scans because it shows the body in the process of functioning. Third, I would be enrolled in cognitive and speech rehabilitation, and they would arrange for a twenty-four-hour nurse to care for me. Fourth, I would take oral steroids, receive plasma-exchange treatment, and get several more infusions of IVIG. But the doctors were aware that even months after the disease has run its course and immunosuppressants have been worked into the system, antibodies can still persist, making recovery a painful march of two steps forward, one step back.
They gave my mother a list of the medications I would now be taking: prednisone; Ativan, an antianxiety drug used to treat and prevent signs of catatonia; Geodon for psychosis; Trileptal for seizures; Labetalol for high blood pressure; Nexium to deal with the acid reflux caused by the steroids; and Colace for the constipation caused by the combination of all the drugs. Still, in the back of everyone’s mind was that 4 percent mortality figure. Even with all of this, with all the proper intervention, people still died. Sure, they had a name for my illness and actions we could all take, but there was still a long uncertain journey ahead.
Stephen, Lindsey, and I filed into Allen’s Subaru. When I had been admitted in early March, it was still winter; now it was springtime in New York. We drove back to Summit in silence. Allen turned on the radio, tuning it to a local lite FM station. Lindsey looked over at me to see if I recognized the song.
“Don’t go breaking my heart,” a man’s voice started.
“I couldn’t if I tried,” a woman’s voice returned.
This had been my go-to karaoke song in college in St. Louis. At this point, Lindsey doubted I would remember it.
I began bopping my head out of rhythm, my arms at rigid right angles. I swung my elbows front to back like I was awkwardly cross-country skiing. Was this one of my weird seizure-like moments, or was I dancing to an old favorite? Lindsey couldn’t tell.
CHAPTER 33
HOMECOMING
My mom’s house in Summit looked particularly striking that spring day, my homecoming. The front lawn was lush with fresh green grass, white azaleas, and the blooms of pinkish-purple rhododendrons and yellow daffodils. The sun beamed down on the aged oak trees that shaded the maroon door at the entranceway to the stone-front colonial. It was gorgeous, but no one could tell if I even noticed. I certainly don’t remember it. I just stared ahead, making that constant chewing motion with my mouth as Allen swerved into the driveway of the place I had called home most of my young adult life.
The first thing that I wanted to do was take a real shower. There were still clumps of glue in my scalp that looked like pebble-sized pieces of dandruff, and I still had the metal staples from the surgery, so I could not be too vigorous with my washing. My mother offered to help, but I refused, determined to do this small thing on my own, at last.
After a half hour, Lindsey headed upstairs to check on me. Through the opening in my bedroom door, she could see me sitting on the bed, freshly showered, with my legs flexed rigidly off the side, fidgeting with the zipper on my black hoodie. I was struggling to connect the zipper with the pull. Lindsey watched for a moment, unsure of what to do; she didn’t want to embarrass me by knocking on the door and offering aid, because she knew I didn’t like to be babied. But when she saw me go limp, drop the zipper, and begin to sob out of frustration, she headed into the room. She sat down beside me and said, “Here, let me help,” zipping up my hoodie in one fluid motion.
Later that evening, Stephen cooked a pasta dinner as a quiet celebration for my return. Allen and my mom left the house so that the three of us could have some alone time. My mother was so relieved that they finally had a name for what ailed me that she had truly convinced herself the worst was behind us.
After dinner, we sat outside on the back patio. Lindsey and Stephen made small talk while I stared ahead, as if I didn’t hear them. But when they lit cigarettes, I got up without a word and walked inside.
“Is she okay?” Lindsey asked.
“Yes, I think she’s just adjusting. We should give her a moment alone.”
When my mom listened to the voice mail, she panicked: I was becoming psychotic again. Because Dr. Najjar was often difficult to reach, she dialed Dr. Arslan’s private number, which he had given her the day before we left the hospital. She was worried that NYU had let me go home too soon.
“She’s acting paranoid,” she said. “She believes that her boyfriend is going to run off with her best friend.”
This concerned Dr. Arslan. “I’m worried that she may be reentering a psychotic state. I would give her an extra dose of Ativan to calm her for the night and then check in with me tomorrow.” In my case, though, the return to psychotic behavior was actually a sign of improvement, because the stages of recovery often occur in reverse order: I had passed through psychosis before I got to catatonia, and now I had to pass through it again on my road back to normality.45 Dr. Arslan didn’t forewarn us about the progression of the disease, because no one yet knew that people often slid back to psychosis. It would be only two years later, in 2011, when Dr. Dalmau released a paper with a section on that very subject, that the stages of the disease would become widely known.
Lindsey’s weekend with me had come to a close. She and our friend Jeff (my karaoke partner in St. Louis), who happened to be in New York for an unrelated trip, were planning to drive the sixteen hours back to St. Louis together. When she called to give him directions, he said he’d like to see me. She warned him I wouldn’t be the same.
Jeff rang the doorbell, and my mom invited him inside. He spotted me hovering beneath the staircase, slowly approaching the doorway. He first noticed my smile, a frozen, vacant, idiotic grin that frightened him. I held my arms out, slightly bent, as if pushing my body against a door. Nervously, he smiled and asked, “How are you feeling?”
“Goooooood,” I said, drawing out the syllables so much that the one word took several seconds. My lips hardly moved, but I maintained piercingly direct eye contact. He wondered if I was trying to communicate through
