Patient 10, a 10-year-old boy, presented with a 3-month history of ataxia and clumsiness, a 6-month history of dysarthria, and a 3-month history of suboccipital headaches and vomiting. Physical exam showed secondary optic atrophy, nystagmus, left facial nerve paresis, slurring of speech, and marked ataxia. Cushing suspected a cerebellar tumor. In surgery, there was a “protruding, bleeding, cavernous angioma which burst its way (through) the left cerebellar hemisphere as soon as an incision was made [through] the dura in spite of the ventricular puncture.”[] The patient's blood pressure fell rapidly. Postmortem examination of the mediastinum was performed on the operating room table following the patient's death. Cushing reported “the whole fatty contents of the mediastinum had been completely digested away leaving the aorta exposed, the plexus of sympathetic nerves free and naked as though they had been dissected out.”[] Cushing also wrote that a 1-inch slit was found in the esophagus, allowing gastric contents to “leak out.” He reported: “I cannot believe that the perforation in this child was due to anything else than a digestive ulcer of the esophagus… the dissection appearance of the structures in the mediastinum was much more likely to have been produced by a digestive process…”[] This patient was also mentioned in Cushing's paper, “Peptic ulcers and the interbrain,” in which he discussed 11 patients suffering from both intracranial and gastric lesions.[]
Patient 6, a 47-year-old man, presented on January 11, 1926, with a 7-year history of suboccipital headaches, a 4-year history of bilateral tinnitus, a 1-year history of ataxia, and a 2-3 months history of right facial palsy and constipation. Exam showed papilledema, nystagmus, moderate bilateral deafness, cerebellar ataxia, and absent gag reflex. Blood pressure was 140/80. A tumor was suspected, but exploration found none. During the surgery on January 26, the patient experienced vomiting and a fall in blood pressure. Cushing noted the absence of cerebellar tonsillar herniation, and he also noticed evidence of upward herniation of the spinal cord.\nOn postoperative day 3, the patient's temperature rose to 104°. Lumbar puncture revealed mildly blood-tinged fluid. The patient's lungs filled with fluid, and he became cyanotic, eventually leading to his death on postoperative day 4. The autopsy reported an aneurysm of the basilar artery that displaced the brainstem, arteriosclerosis, bronchopneumonia, and gastromalacia. A postmortem exam found “the peritoneal cavity [near] the spleen contained 500 cc of brownish dirty fluid containing small masses of mucus. The fundus of the stomach and lower esophagus was found to be completely disrupted and in shreds.”[] The gastric perforation was found to be 15 cm in diameter, extending to the cardia of the stomach and entering the esophagus.[] The presence of brown fluid showed that gastric secretions had been released for some time, allowing for perforation of the stomach.