A 70-year-old man presented at a nearby hospital with dysphagia, hematemesis, and hemorrhage. After examination by magnetic resonance imaging and gastrointestinal fiberscopy, he was referred to our hospital on the suspicion of an aortoesophageal fistula due to a thoracic aortic aneurysm. Considering the degree of invasion and infection, we planned two operations but were compelled to perform three operations because of esophageal leakage. Aortoesophageal fistula due to thoracic aneurysms are usually fatal, with only 18 reported survivors in the past 22 years. The optimal treatment for this condition is not yet known. We report survival of the first case of aortoesophageal fistula due to thoracic aneurysm complicated by mediastinitis caused by esophageal leakage in which management by two operations was initially planned. From this case many possible strategies to manage aortoesophageal fistula due to thoracic aneurysms arose. Therefore, we report this case together with a review of the literature.

The purpose of this study is to make clear a comprehensive relationship between two groups of serum enzyme activity and nutrient intakes. The first group of measurement include serum GOT, GPT, ALP activity and the second group of measurements include protein, fat, carbohydorate, vitamin A, B1, B2, C, animal protein, animal fat, age, and weight.
These figures are taken from the epidemiological survey of Tokushima prefecture, including 252 males and 383 females, investigated from 1975 to 1980.
Appling the canonical correlation analysis, we found the following results.
1) In male, only two canonical correlations were statistically significant. The serum GOT and GPT activity related to body weight, further serum GOT activity was effected quality of food intakes.
2) In Female, three canonical correlations were statistically significant. Both serum GOT and GPT activity related to protein intakes. High correlations were observed between serum GOT activty and vitamin B1, between serum GPT activity and vitamin C, between serum ALP activity and age.

A 78-year-old woman had been undergoing medical treatment for hypertension since she delivered a son in her early twenties. Three months previously, she was admitted with heart failure. She had felt leg fatigue for a long time, and the pressure gradient between the upper and lower limbs was about 60 mmHg. On further examinations, she was found to have an atrial septal defect (ASD), tricuspid valve regurgitation, atrial fibrillation, and severe coarctation of the aorta (CoA) with well-developed collateral arteries. We performed ASD closure, tricuspid annuloplasty with a flexible ring, left atrial maze operation and extra-anatomic bypass from the ascending to the abdominal aorta through a median sternotomy and upper median laparotomy. She had no postoperative complications and the pressure gradient between the upper and lower limbs improved remarkably postoperatively. It is rare for a patient over 70 years old who for the first time was given a diagnosis of CoA and ASD with other heart disease and who underwent surgical correction. We think one stage surgery with extra-anatomic bypass from the ascending to the abdominal aorta is a safe and effective technique for patients suffering CoA with heart disease.

Post-malaria neurological syndrome (PMNS) is a rare complication after the treatment of falciparum malaria. We describe a case of a 56-year-old man who developed ataxia, tremor, and confusion 16 days after a successful treatment of falciparum malaria with artesunate followed by mefloquine. Magnetic resonance imaging of the brain revealed no abnormality, and he recovered spontaneously without any specific treatment including corticosteroids. Inflammatory changes were found in the cerebrospinal fluid, suggesting a localized inflammatory reaction as the cause of the syndrome.

A 64-year-old man was transferred to our hospital because of acute heart failure associated with myocardial infarction. Echocardiography revealed severe mitral regurgitation due to total rupture of the posterior papillary muscle. Following the diagnosis of papillary muscle rupture, intraaortic balloon pumping support was started, and surgery was performed without coronary angiography because of cardiogenic shock and renal dysfunction. The posterior papillary muscle was completely ruptured, and the anterior leaflet of the mitral valve was severely prolapsed. Without resecting the posterior leaflet, mitral valve replacement was successfully performed using a St. Jude Medical^® prosthetic valve. The postoperative course was uneventful except for ventricular tachyarrhythmia which occurred during the acute phase postoperatively. Postoperative coronary angiography demonstrated no significant coronary arterial stenosis. In a patient with cardiogenic shock due to papillary muscle rupture, immediate surgical intervention is recommended as soon as the diagnosis has been established by echocardiography.

We describe our surgical experience of inflammatory abdominal aortic aneurysm (IAAA) in a 54-year-old man. Computed tomography (CT) with contrast enhancement revealed an infrarenal abdominal aortic aneurysm with marked thickening of the aneurysmal wall (mantle core sign) and left hydronephrosis. The left ureteral stenting was performed. Preoperative laboratory findings showed high levels of serum IgG4. The IAAA was removed and replaced with a woven-Dacron graft in situ. Histological examination revealed the IgG4 positive plasma cell, and demonstrated IAAA associated with IgG4. The postoperative serum IgG4 was reduced, but remained high. The postoperative CT revealed new right hydronephrosis, and the ureteral stent was performed. The mantle sign reduced in CT scan after steroid therapy. IAAA with hydronephrosis seems to be associated with IgG4-related sclerosing disease. In this case, the levels of serum IgG4 seems to be a good index for treatment efficacy.

We report a case of massive endobronchial hemorrhage after cardiopulmonary bypass, and its successful treatment utilizing a bronchial blocker tube without circulatory support. An 85-year-old woman underwent mitral and tricuspid valves repair for mitral stenosis and regurgitation, and tricuspid regurgitation. The repairs were performed uneventfully. The patient was weaned from cardiopulmonary bypass. After protamine infusion, massive endobronchial hemorrhage occurred through the tracheal tube. On fiberoptic bronchoscopy, prompt identification and selective occlusion of the hemorrhage source was performed by a Coopdech endobronchial blocker tube (Daiken Medical Co., Ltd, Osaka, Japan). Postoperative contrast-enhanced computed tomography revealed thrombogenic pseudoaneurysm of the right middle lobe pulmonary artery. We speculated that Swan-Ganz catheters induced endobronchial hemorrhage. The patient did not experience any further hemorrhage. She was discharged from our hospital on the 25th postoperative day in good condition.

The patient was a 25-year-old man, who had been stabbed with a weapon siarilar to long ice pick. Thirty minutes later, he was admitted to our emergency center by ambulance. Anchocardiogram on admission revealed moderate pericardial effusion with normal heart function. Contrast medium enhanced computed tomography revealed that the weapon had entered from the left anterolateral chest wall and reached the posterior wall of the aortic root, approximately 1 cm above the left coronary artery orifice, through the left lung. During examinations, he suddenly went into shock and emergency open pericardial drainage was performed immediately. Approximately 400 ml of blood with a clot was removed from the pericardial cavity. After this procedure, there was no continuous bleeding. Subsequently, pseudoaneurysm developed at the aortic root injury site. Twenty seven days later, aortic surgery was performed. The injury site was resected and sutured directly, employing 4-0 polypropylene sutures with felt pledgets. He was discharged 14 days after the operation without any complications.

We report a 25-year-old man with ventricular septal perforation due to blunt chest trauma. He was transferred by ambulance to our hospital following a traffic accident. On admission, he had no cardiac murmur. Two days later, a pansystolic murmur appeared over the left lower sternal border. Doppler echocardiogram revealed a large left-to-right shunt through a ventricular septal perforation. We postponed surgical treatment as long as possible because he also exhibited bronchial bleeding due to a lung contusion. Surgical repair of the ruptured ventricular septum was performed 8 days after the chest trauma, because the pulmonary to systemic flow ratio was elevated to 4.6 and cardiac function had deteriorated. During the operation, the site of the septal perforation was easily detected by epicardial echocardiography. A 4-cm tear in the muscular septum was closed through a right ventriculotomy using a pericardial patch reinforced with a Dacron patch. Postoperative recovery was uneventful with the exception of transient right ventricular failure. There was no residual shunt.

We describe a case of meningeal carcinomatosis of the internal auditory meatus presenting as sudden deafness accompanied by dizziness. A 54-year-old woman complained of acute right-side hearing loss in October 2014. The pure tone audiometry test revealed right-side hearing loss of 47.5 dB. She was treated with oral steroids. Her hearing as well as her symptoms of dizziness worsened and she was admitted for further examination. Her right and left-side hearing had worsened to 105.0 dB and 47.5 dB, respectively. A magnetic resonance imaging scan of the head revealed bilateral enhancement of the internal auditory canal and multiple brain metastases. The chest radiograph revealed a mass in the left lung. Adenocarcinoma of the lung was diagnosed. Lumbar puncture yielded no evidence of carcinoma cells in the cerebrospinal fluid, but an increased number of lymphocytes was confirmed. A diagnosis of multiple brain metastases and leptomeningeal metastasis from the adenocarcinoma of the lung was considered. Whole-brain radiation therapy (30 Gr/10 fractions) was administered. Progressive bilateral hearing loss is a rare first manifestation of meningeal carcinomatosis. It is quite important to consider the possibility of this condition when patients present with sudden deafness.
Adenocarcinoma ; Audiometry ; Brain ; Cerebrospinal Fluid ; Diagnosis ; Dizziness ; Ear, Inner ; Female ; Head ; Hearing ; Hearing Loss ; Hearing Loss, Bilateral ; Hearing Loss, Sudden ; Humans ; Lung ; Lymphocytes ; Magnetic Resonance Imaging ; Meningeal Carcinomatosis ; Middle Aged ; Neoplasm Metastasis ; Radiography, Thoracic ; Spinal Puncture ; Steroids ; Temporal Bone