[Delayed Cardiac Tamponade After Blunt Chest Trauma].

Delayed cardiac tamponade following blunt chest trauma is a rare incident, and we provide a report including a literature review for further discussion. The patient is a 56-year-old male. He fell off a motorcycle and sustained contusions to the left side of his chest.

A Case of Anaphylactic Shock Suspected to Be Caused by Bovine Serum Albumin Tissue Adhesive (BioGlue) During Thoracoabdominal Aortic Replacement.

Bovine serum albumin (BSA) tissue adhesive (BioGlue, Cryolife Inc., Kennesaw, GA, USA) is often used as a hemostatic adjunct in adult patients undergoing open surgical repair of large vessels, such as the aorta, femoral, and carotid arteries. We present a case of intraoperative anaphylaxis attributed to the use of BioGlue during thoracoabdominal aortic replacement.

Increased numbers of pre-operative circulating monocytes predict risk of developing cardiac surgery-associated acute kidney injury in conditions requiring cardio pulmonary bypass.

Background: Evaluating patients' risk for acute kidney injury (AKI) is crucial for positive outcomes following cardiac surgery. Our aims were first to select candidate risk factors from pre- or intra-operative real-world parameters collected from routine medical care and then evaluate potential associations between those parameters and risk of onset of post-operative cardiac surgery-associated AKI (CSA-AKI).

Method: We conducted two cohort studies in Japan.

[Thoracic Endovascular Aortic Repair( TEVAR) Deployed into the False Lumen:Report of a Case].

A 73-year-old man had Stanford type B acute aortic dissection 11 years before. He had underwent thoracoabdominal aortic replacement due to thoracoabdominal aneurysm nine years before and hemiarch aortic replacement due to Stanford type A acute aortic dissection four years before. We performed surgery because the dissecting aortic aneurysm in the distal arch has enlarged.

[Left Atrial Myxoma with Coronary Artery-left Atrial Fistula:Report of a Case].

A 76-year-old woman underwent screening echocardiography. A cardiac mass was detected in the left atrium. It was located at the atrial septum, and was around 3 cm in size.

Data from expressed sequence tags from the organs and embryos of parthenogenetic Haemaphysalis longicornis.

Objectives: Haemaphysalis longicornis is the most important tick species in Japan and has a wide range of vector capacity. Due to its veterinary and medical importance, this tick species has been used as a model for tick/vector biological studies. To identify the key molecules associated with physiological processes during blood feeding and embryogenesis, full-length cDNA libraries were constructed using the fat body, hemocytes-containing hemolymph, midgut, ovary and salivary glands of fed females and embryos of the laboratory colony of parthenogenetic H.

[Cardiac Tamponade due to a Ruptured Giant Coronary Artery Aneurysm].

We report a case of a ruptured coronary artery aneurysm. An 87-year-old woman suffered from cardiac tamponade due to a ruptured coronary artery aneurysm. Coronary angiography showed a giant coronary aneurysm without coronary artery fistula.

Development of caseous calcification of mitral annulus after initiation of hemodialysis therapy.

We here present a 59-year-old man who had undergone peritoneal dialysis (PD) for 7 years and hemodialysis for the following 6 years in the Japanese Red Cross Kumamoto Hospital. Six years after commencing PD, transthoracic echocardiography showed a highly echoic mass with a transverse diameter of almost 15 mm in the posterior mitral leaflet. Because the mass increased from 2 years after initiation of hemodialysis, reaching over 25 mm by 6 years after commencing hemodialysis, tumor resection and mitral valve replacement were performed.

Efficacy of Direct Oral Anticoagulant into the Care of Venous Thromboembolism Related to Kumamoto Earthquake.

Kumamoto was hit by a series of strong earthquakes beginning on April 14, 2016. We treated many deep vein thrombosis (DVT) patients and pulmonary thrombosis (PTE) patients. We came up with a strategy for diagnosis and therapy of venous thromboembolism (VTE).

Released washed platelet concentrates are effective and safe in patients with a history of transfusion reactions.

Background: Plasma removal by washing is an effective approach to prevent transfusion reactions by platelet concentrates (PCs). Recently, washed PCs were released by the Japanese Red Cross Society (JRCS).

Materials And Methods: This retrospective multicenter study evaluated the efficacy and safety of released washed PCs (RWPCs) between September 2016 and January 2017 in Japan.

[Surgical Treatment for Anomalous Aortic Origin of Coronary Arteries].

Anomalous aortic origin of coronary arteries is rare. We report 3 cases of surgical treatment for anomalous aortic origin of coronary arteries. Case 1 was a 38-year-old man who was saved by the use of an automated external defibrillator from cardiopulmonary arrest while exercising.

[Giant Left Atrium with Mitral Regurgitation in Williams Syndrome: Report of a Case].

A 43-year-old woman with a history of mitral regurgitation and Williams syndrome was admitted for the treatment of congestive heart failure. A computed tomography scan showed a giant left atrium. No other cardiac abnormalities were observed.

A new method for protection from shower embolism during TEVAR on a shaggy aorta.

The case of a patient with a thoracoabdominal aortic aneurysm accompanied by a shaggy aorta, in whom embolism was prevented by a graft used in debranching and placement of an extracorporeal shunt during thoracic endovascular aortic repair, called the "block and trap method", is presented. Two-staged operations were performed using Y graft replacement, debranching bypass, and thoracic endovascular aortic repair during which a temporary shunt line with a blood filter was made involving the femoral artery and vein. The method of trapping emboli in a filter in an external shunt appears effective.

Passenger lymphocyte syndrome with hemophagocytic syndrome after peripheral blood stem-cell transplantation from an HLA-matched full biological sibling: case report.

Massive hemolysis due to passenger lymphocyte syndrome (PLS) is rare after peripheral blood stem-cell (PBSC) transplantation with a minor ABO mismatch. We present, in a 16-year-old boy (group A Rh+), PLS with hemophagocytic syndrome (HPS) after PBSC transplantation from his HLA (human leukocyte antigens)-matched biological sister (group O Rh+). Mild-to-moderate hemolysis was evident from day +11 to day +15 after transplantation.

Molecular characterization and comparative study of 6 salivary gland metalloproteases from the hard tick, Haemaphysalis longicornis.

Six genes encoding metalloproteases were identified from the salivary gland of the hard tick, Haemaphysalis longicornis. Comparative analyses have shown the evolutionary distinct and different mRNA expression patterns of each gene during blood feeding. The proteins are synthesized as proenzymes with a prodomain and a metalloprotease/cysteine-rich domain of the reprolysin family.

Characterization of Haemaphysalis longicornis recombinant cement-like antigens and preliminary study of their vaccination effects.

Two genes encoding immunodominant antigens, hlim2 and hlim3, were obtained from a salivary gland cDNA library of the hard tick, Haemaphysalis longicornis. The recombinant proteins were expressed in Escherichia coli as the GST fusion protein and used for immunization. We observed that the attachment rate of nymphal ticks fed on mice immunized with GST-hlim3 was significantly lower than that in the control group during the initial days of feeding.

Identification of genes encoding cement-like antigens expressed in the salivary glands of Haemaphysalis longicornis.

A cDNA expression library from the salivary glands of hard tick, Haemaphysalis longicornis, was constructed. Immunoscreening was performed using sera of the rabbit repeatedly infested with ticks and seventeen positive clones were obtained. A BLASTP search suggested that 8 sequences matched with that of hypothetical H.

Tick troponin I-like molecule is a potent inhibitor for angiogenesis.

This is the first report identifying the anti-angiogenesis saliva molecule of the ixodid tick. In our previous study, we identified a troponin I-like molecule (HLTnI) of the ixodid hard tick Haemaphysalis longicornis, a vector for various pathogens. To investigate its potential inhibitory effects for angiogenesis, we expressed and purified recombinant HLTnI in Escherichia coli.

The use of a recombinant baculovirus expressing a chitinase from the hard tick Haemaphysalis longicornis and its potential application as a bioacaricide for tick control.

Baculoviruses are specific insect pathogens used as selective biological insecticides on lepidopteran insects. We have tested a recombinant baculovirus expressing a chitinase gene for its efficacy as a tick bioacaricide. The recombinant Autographa californica multiple nuclear polyhedrosis virus expressing a chitinase enzyme (AcMNPV-CHT1) from the hard tick, Haemaphysalis longicornis, was constructed and found to have a novel bioacaricidal effect against ticks.