With fears of its demise a recent memory, the Jewish community's hoppital had a healthy prognosis. RUTH LITTMANN STAFF WRITER 30 Eight years ago, Michigan's only Jewish hospital wasn't dead. Not yet. But if doctors had wired their facil- ity to a heart monitor, red lights would have flashed wildly, an indi- cation of serious problems. With adept but sometimes painful treatment, the health of Sinai Hos- pital has improved. Signs of recov- ery are documented in annual reports. They have taken the shape of profits, increased admissions, pro- grams for medical interns and re- newed pride among physicians. Sinai, though out of the ICU (in- tensive-care unit), nevertheless combats a germ infecting nearly all hospitals nationwide. Changes in the U.S. health-care field have nee- dled Americans — medical profes- sionals and patients alit e — with a nauseating reality: Nothing's cer- tain. Sinai is one of 22 Jewish hospitals left in the United. States. In recent years, several others have closed or merged with larger health systems. Some of the latter have maintained their Jewish identities, but not with- out difficulty. For Jewish-based institutions and others trying to preserve threads of tradition amid mergers, the fight for survival involves the challenge of providing kosher food and spiritual nourishment, all the while keeping pace witli trends in high-tech, high- prieed medical care. It's a dual mission that is harder to fulfill — and to explain — as Jews have continued their migration out of the cities and into the suburbs. Left behind, hospitals like Sinai de- vised new, sometimes risky ways to stay alive.