Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011881 (diabetic nephropathy)
 10,836 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 65-year-old man was admitted to our hospital for high fever and severe left shoulder pain. He was initiated on maintenance hemodialysis for end-stage renal failure caused by diabetic nephropathy 9 years previously. On admission, the serum CRP level was 29.3 mg/d/l and the white blood cell count was 29,000/mm3. Bacterial examination of blood and spinal fluid revealed MRSA colonization. On the 6th hospital day, a giant negative T wave in the V2-6 leads of an electrocardiogram asymptomatically appeared. Ultracardiogram revealed apical systolic paradoxical centrifugal motion. None of the cardiogenic enzymes, such as creatine kinase, lactate dehydrogenase and glutamic oxaloacetic transaminase was elevated. Cardiac thallium-201-chloride (201Tl-Cl) and I-123 beta-metyl iodophenyl-pentadecanoic acid (123I-BMIPP) scintigraphy revealed a decreased accumulation of isotopes in the apex. From these findings, we diagnosed Takotsubo cardiomyopathy induced by MRSA meningitis. Vancomycin was administrated and the inflammatory signs decreased. On the 46th hospital day, tetraplegia and respiratory suppression occurred. A cervical spinal magnetic resonance image revealed cervical spondylodiscitis and cervical epidural abscess, which compressed the medulla oblongata. Surgical spinal decompression and drainage of the abscess were performed. The giant negative T wave in the electrocardiogram improved after the operation. Two months after the operation, cardiac 201Tl-Cl scintigraphy revealed improvement in the accumulation of isotopes in the apex. Takotsubo cardiomyopathy is secondary cardiomyopathy presenting with apical systolic paradoxical centrifugal motion without coronary stenotic disease. It has been reported to be induced by severe mental stress or intracranial disease. In the present patient, it was predicted that stress on the central nerve system caused by the MRSA meningitis and the cervical epidural abscess induced the Takotsubo cardiomyopathy.
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PMID:[Takotsubo cardiomyopathy thought to be induced by MRSA meningitis and cervical epidural abscess in a maintenance-hemodialysis patient: case report]. 1677 1

The patient was a 68-year-old male. At the previous hospital, continuous hemodiafiltration (CHDF)was performed through internal jugular vein for diabetic nephropathy. Long term catheterisation caused the abscess of the sternoclavicular joint, which induced methicillin-resistant Staphylococcus aureus( MRSA) empyema. Endoscopic thoracic debridement was performed for the empyema, however inadequate drainage for the abscess. Thereafter, the patient transferred to our hospital. We performed adequate drainage for the abscess under general anesthesia at 5 days after hospitalization, and then open decortication for empyema at 26 days. The patient recovered well after operation and was discharged from the hospital at 46 days. This was a successful case of surgical treatment for refractory MRSA empyema, which controls all focus of infection.
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PMID:[Refractory methicillin-resistant Staphylococcus aureus empyema invasion from a cervical abscess: report of a case]. 2391 43

In the same manner as syphilis, tuberculosis (TB) was often called "The Great Imitator". We have to consider not only malignancies but also TB as a differential diagnosis when we find any tumorous regions. We report herein on a rare case, clavicular osteomyelitis due to TB. A 72-year-old female, with diabetic nephropathy, was on maintenance hemodialysis. She had a fall 2 months prior to admission followed by pain around her right clavicle. Ulceration occurred in that region a month prior to admission, and CT scan revealed a fracture of the right clavicle with a tumor surrounding that area. Seven days prior to admission, she went to a neurologist because of dizziness. MRI of the brain revealed a tumor in her pons. The physician suspected the tumor was metastasis. Needle biopsies revealed only necrotic tissue so the medical oncologist consulted us because they suspected it was caused by infection of some kind. From the patient's history and the physical examination, we suspected TB osteomyelitis and grew some more cultures, but only MRSA and E. coli were detected. We administered vancomycin and cefmetazole for the secondary bacterial osteomyelitis. After a month of hospitalization, we found miliary regions on her chest CT and Mycobacterium tuberculosis was grown from the needle biopsy specimen. We started multi-antituberculosis therapy and the patient had a good prognosis. We report herein on a rare case of clavicular osteomyelitis due to TB, together with a review of the literature.
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PMID:[The Great Imitator; Clavicular Tuberculosis Mimics a Metastatic Neoplasm]. 2663 Jul 91