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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An 80-year-old woman with type II diabetes mellitus was admitted to hospital with high-grade fever and leg pain for the previous three days. Physical examination revealed marked distention of the peripheral veins in both lower legs and she complained of pain. Spontaneous superficial suppurative thrombophlebitis was diagnosed and transfusion of cefazolin every 8 hours was started immediately after blood cultures. After 48 hours, the distention of the peripheral veins was improved; however, she suffered from a severe back pain thereafter. Two sets of blood culture yielded Group B streptococcus. Therefore the antibiotic was changed to ampicillin every 6 hours. To investigate the cause of back pain, MRI of the lumbar vertebral body was taken. Saggital gadolinium T1-weighted MRI demonstrated a high signal intensity lesion from Th7 to Th11, suggesting vertebral osteomyelitis following Group B streptococcal bacteremia from superficial suppurative thrombophlebitis. One week later, the clinical symptoms mostly disappeared. After six weeks of treatment, she was discharged. Suppurative thrombophlebitis is an inflammation of the vein wall by microorganisms and sometimes causes secondary metastatic abscess. Aging and diabetes are also risk factors for group B streptococcal invasive infection. This case suggests vertebral osteomyelitis should be taken into consideration during the course of group B streptococcal bacteremia in an elderly patient complaining back pain.
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PMID:[Group B streptococcal vertebral osteomyelitis following superficial suppurative thrombophlebitis]. 1707 95

Lemierre's syndrome is an oropharyngeal infection leading to secondary septic thrombophlebitis of the internal jugular vein (IJV). It is classically anaerobic in origin and Fusobacterium necrophorum is the commonest pathogen. We report an unusual variant of this condition in a 68-year-man with uncontrolled diabetes mellitus who presented with extensive cellulitis of the left neck. No primary oropharyngeal sepsis was detected. Neck radiographs revealed soft tissue gas and computed tomography confirmed neck space infection with gas formation and complete thrombosis of the left IJV. Klebsiella pneumoniae was isolated from the fluid, tissue and blood samples. Repeated debridement was required until complete healing. Computed tomography of the neck at six months showed resolution of infection, although the vein remained thrombosed. Although the radiological features resemble Lemierre's syndrome, this case differs from it in the absence of oropharyngeal sepsis and presence of background diabetes mellitus. The isolation of Klebsiella pneumoniae as a cause has not been previously described.
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PMID:Is this a variant of Lemierre's syndrome? 1713 10

A 69-year-old man who had benign prostatic hypertrophy and hypertension was admitted to our hospital because of urinary retention and high grade fever. Chest radiograph showed the appearance of multiple cavitating nodules in both lung fields within a few days after admission. Staphylococcus aureus was isolated in blood and sputum cultures, though there were no pathogens in urine culture. Abdominal CT demonstrated bilateral hydronephrosis. Since we could not detect any other infectious focuses such as bacterial endocarditis, septic thrombophlebitis etc., we reached the diagnosis of septic pulmonary embolism (SPE) induced by urinary tract infection (UTI). After diagnosis, the patient was given intravenous meropenem, ciprofloxacin, sulbactam/ampicilin, and recovered. Although several cases of SPE induced by UTI in diabetes mellitus patients have been reported, the present case who had no severe underlying disorder is very rare.
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PMID:[A case of septic pulmonary embolism showing the rapid appearance of multiple cavities in both lung fields induced by urinary tract infection]. 1714 91

Progressive painful syndromes due to skeletal muscle injuries rather than diabetic neuropathy are unusual complications of diabetes mellitus (DM). Two clinical cases are presented: Case 1 (pyomyositis: leg location) and Case 2 (muscle infarction: thigh location). Discussion on how to proceed the diagnosis based on clinical features are included as it is critical for early and proper treatment since approaches highly differ in the two situations. These complications can mimic thrombophlebitis, rhabdomyolyses or a neoplasm, therefore the diagnosis of a diabetes-related disorder may be overlooked. If pyomyositis is not correctly treated with antibiotics and in some cases with surgery, systemic infection and even death may occur, whereas muscle infarction only requires rest and analgesia. Image and laboratory investigations can be of help to differentiate these syndromes, although some findings can overlap. Thus, the present report emphasizes the importance to include these diseases when limb painful syndromes are to be investigated in a diabetic patient.
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PMID:[Painful syndromes in diabetic patients due to skeletal muscle injuries]. 1716 Feb 23

Cardiovascular disease is the most common cause of death in patients with renal transplant. Acute coronary syndrome due to coronary artery disease, and left ventricular hypertrophy leading to chronic heart failure account for the majority of sudden arrhythmic deaths after transplantation. Furthermore death with functioning graft represents the main cause of graft loss, particularly after the first post-transplantation year. Although cardiovascular disease leads to morbidity and mortality in renal transplant recipients, its pathogenesis is poorly understood. The high incidence of cardiovascular disease in patients after renal transplant is chiefly due to high occurrence and accumulation of traditional risk factors before and after transplantation. Hypertension, post-transplant diabetes mellitus and hyperlipidemia increase the risk for cardiovascular events. Also 'non traditional' risk factors are associated with cardiovascular disease. Moreover several immunosuppressive drugs interfere with the cardiovascular system. The authors present a case of cardiac death following renal transplant in a patient with history of cardiovascular disease prior transplantation. Initially treated by hemodialysis, after 3 years he received a cadaveric renal transplant. The post-transplantation period was without surgery complications, immunological or infectious, except for a scarce control of blood pressure. A month after the operation, the patient developed thrombophlebitis, plus extra-peritoneal swelling. After ten days in hospital he suddenly died. The aim of the manuscript is to remark on the legal relevance of patient's consensus to transplant. It is necessary to well inform patients of an operation's risks and complications. Furthermore, the exceeding demand with respect to organ availability raises ethical issues about organ allocation.
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PMID:Medicolegal reflections about a case of cardiac death after renal transplantation. 1767 42

We report an unusual case of delayed death due to sepsis following closed blunt injury to the neck. The victim was a 71-year-old male with a clinical history of hypertension, diabetes and gout. He was found dead about three weeks after being assaulted. He had not consulted a hospital after the assault. Forensic autopsy demonstrated a large liquefied subcutaneous hematoma on the right side of the neck, peri- and thrombophlebitis of the right internal jugular vein. Otherwise, there was no evidence of trauma. Histological examination showed dermal vesicles in the skin covering the hematoma, accompanied by marked inflammatory cell infiltration phagocytosing gram-positive streptococci, subcutaneous edema, panphlebitis with partially organized thrombi and bacterial colonies, pulmonary edema and multiple pulmonary microthrombi involving bacterial aggregates. Postmortem serum C-reactive protein and neopterin levels were markedly elevated. These findings suggest sepsis as the cause of death, induced by infected internal jugular vein thrombophlebitis following blunt neck injury involving impaired skin barrier.
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PMID:An autopsy case of internal jugular vein thrombophlebitis involving sepsis following blunt neck injury. 1820 29

Diabetic muscle infarction (DMI) is a rarely reported complication of diabetes mellitus and usually occurs in patients with poorly controlled diabetes and/or significant end-organ complications. It is not unusual for these patients to undergo extensive work-up and treatment for thrombophlebitis, myositis, or vasculitis when DMI is not initially considered. We report the use of magnetic resonance imaging (MRI) to diagnose DMI on three occasions in two patients. We believe MRI should be considered early in the evaluation of diabetic patients with unexplained localized complaints in an extremity. In compatible clinical situations, MRI may lead to a swift diagnosis of DMI while excluding conditions requiring specific therapy. In addition, when the presentation is atypical, MRI may help focus further evaluation, i.e., localize which muscle to biopsy.
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PMID:Diabetic muscle infarction: an underappreciated cause of a painful swollen extremity. Evaluation with magnetic resonance imaging. 1907 40

The aim of this retrospective study is to examine the feasibility and safety of laparoscopic colorectal resection for colorectal malignancies to determine "high-risk" patients. In our classification, 3 minor criteria including patients over 70 years of age, body mass index over 30 m/kg, and cigarette smoking and 5 major criteria including cardiac, pulmonary, renal, liver disease, and diabetes mellitus were selected to determine a high-risk group. Patients carrying 1 minor and 1 major criteria were classified as the high-risk group. Concerning patients and operations, hemodynamic values (mean arterial systolic and diastolic pressures and heart rates), oxygen saturations, end-expiratory carbon dioxide levels, respiratory mechanics (dynamic compliance, peak inspiratory pressure, airway resistance) were analyzed. Cardiovascular system (myocardial infarction, arrhythmia, hypertension), pulmonary system (respiratory insufficiency), digestive system (anastomotic leak, fistula, and paralytic ileus), fever, thrombophlebitis, urinary infections, wound infections, and central nervous system (delirium and cerebrovascular accident) were also investigated. A total number of 85 high-risk patients were included in the study. Gastrointestinal leaks in 2.3%, fistula in 1.1%, ileus in 3.5%, postoperative bleeding in 2.3%, postoperative fever in 5.8%, wound infection in 5.8%, and cerebrovascular accidents in 1.1% of patients were detected. The lowest values of hemodynamic and respiratory mechanics were observed at the induction of pneumoperitoneum and in this period the compliance and mean arterial pressure were determined to be 36+/-14 mm Hg and 84+/-14 mm Hg, respectively. No mortalities occurred. In experienced hands, laparoscopic colorectal resection can be performed safely for "high-risk" surgical patients.
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PMID:Analysis of laparoscopic colorectal surgery in high-risk patients. 1985 Dec 70

Secondary vasculopathies have varied etiologies that include paraneoplastic processes (eg, migratory thrombophlebitis, urticarial vasculitis); direct invasion by tumors (eg, superior and inferior vena cava syndrome); metabolic diseases (eg, diabetes mellitus); and infections, among others. The infective causes of vasculitides could result from direct involvement of vessels by a vasculo-tropic agent (eg, mucor infection); adjacent inflammation nonspecifically affecting nearby vessels; or from infection-induced immune-mediated vasculitis. Viruses represent a major group in the development of the latter, and many human viruses have been reported to cause vasculitis. The vasculitic lesions secondary to hepatitis B and hepatitis C viruses largely fall within the spectrum of immune-mediated secondary vascular injury and are discussed in this review.
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PMID:Vascular and glomerular manifestations of viral hepatitis B and C: a review. 1989 5

Sphenoid fungal balls are rare and typically indolent lesions, unless superinfected by bacteria or invasive to adjacent neurovascular structures. If the identification or treatment of underlying complications is delayed in an immunocompromised patient, a catastrophic outcome may result. We report the case of an elderly female patient with poorly controlled diabetes mellitus suffering from sphenoid fungal sinusitis that is complicated by cavernous sinus thrombophlebitis and carotid artery stenosis. In spite of reasonable diagnosis and therapy, the patient's general condition deteriorated and she eventually died. The clinical presentation, diagnosis, and treatment strategy are discussed.
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PMID:Lethal sphenoid fungal sinusitis in an immunocompromised elderly patient. 1990 55


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