Screen shot from YouTube A patient recently came to my office complaining of chronic sinusitis that has been treated over the past year unsuccessfully by a chiropractor using a "balloon that is inserted into the nose and inflated several times." Curious about this interesting technique, I investigated further what and how allegedly this procedure works. It is called "Nasal Release" or "Neuro Cranial Restructuring" or "Endo-Nasal Cranial Facial Release&q…