Infected Thoracic Aortic Aneurysm Caused by .

The causative organism is not identified in some cases of infected aneurysms, a life-threatening condition. A 68-year-old man presented with chest/back pain and a 1-year history of intermittent fever and fatigue. Computed tomography revealed a thoracic aortic aneurysm.

Renal Insufficiency in Concert with Renin-angiotensin-aldosterone Inhibition Is a Major Risk Factor for Hyperkalemia Associated with Low-dose Trimethoprim-sulfamethoxazole in Adults.

Objective: Low-dose trimethoprim-sulfamethoxazole (TMP-SMX) is commonly used to prevent pneumocystis pneumonia in daily practice. Previous reports have shown a relationship between high- or standard-dose of TMP-SMX and hyperkalemia, however it remains unclear whether this is true for low-dose TMP-SMX. In this study we sought to determine the risk factors for hyperkalemia associated with low-dose TMP-SMX.

[REITER'S SYNDROME FOLLOWING INTRAVASICAL BCG THERAPY FOR UROTHELIAL CARCINOMA. SUMMARY OF CASE REPORTS OVER THE PAST 13 YEARS IN JAPAN, INCLUDING OUR CURRENT 6 CASES].

Reiter's syndrome is one of the rare complications following intravesical bovis Bacillus Calmette-Guerin (BCG) treatment. In this study we have reviewed and discussed 101 cases including our own 6 cases over the past 13 years in Japan (2000-2013). The patients comprised 70 males and 25 females (6 cases were unknown), mean age of 63.

Successful Treatment of Lupus Cerebrovascular Disease with Mycophenolate Mofetil.

We report a case of neuropsychiatric systemic lupus erythematosus successfully treated with mycophenolate mofetil (MMF). The patient was a 40-year-old female who maintained with 7 mg of prednisolone plus 100 mg of azathioprine (AZ) per day. According to transient ischemic attack that occurred repeatedly and an elevated level of interleukin-6 (IL-6) in spinal fluid, she was diagnosed as having neuropsychiatric systemic lupus erythematosus (NPSLE).

A Case of Immunoglobulin G4-Related Disease with Extensive Multiorgan Involvements.

We report a case of IgG4-related disease (IgG4-RD) with multiple ten-organ involvement. This case showed many clinical findings, such as bilateral swelling of salivary and lacrimal glands, autoimmune pancreatitis, interstitial nephritis, retroperitoneal fibrosis, periaortitis, systemic swelling of lymph nodes, pulmonary lesions, splenomegaly, and jejunal lesions. He was suspected as having SLE or malignant lymphoma but diagnosed as having IgG4-RD by the elevated serum IgG4 level and histological findings from kidney and lymph node.

Stone attenuation value and cross-sectional area on computed tomography predict the success of shock wave lithotripsy.

Purpose: To identify the parameters on noncontrast computed tomography (NCCT) that best predict the success of shock wave lithotripsy (SWL).

Materials And Methods: We reviewed the records of 75 patients who underwent SWL for urinary calculi measuring 5 to 20 mm. Using NCCT images, we estimated the largest stone cross-sectional area and contoured the inner edge of the stone.

Pandemic (H1N1) 2009-associated ARDS rescued by neuraminidase inhibitors with emergency use of extracorporeal membrane oxygenation.

A 36-year-old man with underlying systemic lupus erythematosus complicated by autoimmune hemolytic anemia underwent immunosuppressive treatment. After showing a low-grade fever for two days, his fever spiked. He was confirmed to have pandemic (H1N1) 2009 by real-time reverse transcription polymerase chain reaction (PCR).

Recurrence of hepatitis-associated aplastic anemia after a 10-year interval.

Hepatitis-associated aplastic anemia (HAA) has been reported to show a successful outcome following immunosuppressive treatment. On the other hand, the long-term prognosis of HAA has not been sufficiently clarified. Herein we report a patient with HAA who had been treated with cyclosporine for one year, and maintained complete remission without treatment.

[Case of multiple vertebral osteomyelitis due to Streptococcus pneumoniae].

We report a rare case of multiple vertebral osteomyelitis due to Streptococcus pneumoniae. A 73-year-old man admitted for back pain and a low-grade fever was found in laboratory studies to have severe leukocytosis and increased C-reactive protein, but neither computed tomography (CT) nor vertebral magnetic resonance imaging (MRI) clarified the cause of infection in the painful hip lesion, and paralysis developed. in the left leg MRI eventually indicated a vertebral abscess involving multiple lesions at C4-7 and L4-5.

[Spontaneous omental bleeding presenting as acute abdomen during treatment for polycythemia vera].

A 54-year-old woman with polycythemia vera (PV) presented as an emergency patient with acute abdomen. Her platelet count was 119 x 10(4)/microl. Computed tomography scan revealed fluid accumulation in the omentum and peritoneal space.

Rupture of the gallbladder in a patient with acquired factor VIII inhibitors and systemic lupus erythematosus.

A 54-year-old woman with a 21-year history of systemic lupus erythematosus (SLE) was admitted to the Matsuyama Red Cross Hospital due to subcutaneous and gingival hemorrhaging. She was diagnosed with acquired factor VIII inhibitors based on a prolonged activated partial-thromboplastin time (APTT) and factor VIII inhibitors. Steroid pulse and factor VIII plasma concentrate were administered to her, not long after which she was transferred to Ehime University Hospital due to gallbladder hematoma.

[Brugada syndrome occurring after autologous peripheral blood stem cell transplantation for acute myeloid leukemia].

A 74-year-old male was found to be suffering from the Brugada syndrome after undergoing high dose chemotherapy followed by autologous peripheral blood stem cell transplantation (ABSCT) for acute myeloid leukemia. A specific ECG pattern of right bundle-branch block and a coved-type ST-segment elevation in leads V1 through V3, which is compatible with the Brugada syndrome, was unmasked by febrile neutropenia on the 8th day after ABSCT. He experienced syncope on the 11th day due to ventricular tachycardia, which was immediately improved with the administration of intravenous lidocaine.

[Community acquired sepsis by Serratia rubidaea].

A 48-year-old male who had a past history of alcoholic pancreatitis and diabetes mellitus was admitted to our hospital due to chills and vomiting, on August 13, 1998. His body temperature was 38.0 degrees C, and he had the disturbance of consciousness, tachypnea, tachycardia and hepatomegaly with tenderness.