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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The spread of group A streptococcal infection to close contacts of infected persons is well recognized. With the resurgence of invasive group A streptococcal infections, there is an increased potential for clusters of patients with invasive disease. We reviewed data collected since December 1988 at the Centers for Disease Control (Atlanta) to identify clusters of infection in which one or more patients had invasive disease. Twelve family clusters were identified. Infection in index cases included the toxic shock-like syndrome and septicemia. Infection in family contacts included invasive infections, pharyngitis, or asymptomatic carriage. Most invasive disease occurred in adults, while the majority of noninvasive infections were in children. Five nosocomial clusters with spread of infection from patients to hospital personnel were documented. All index patients had the toxic shock-like syndrome; secondary infections included the toxic shock-like syndrome, pneumonia, bullous cellulitis, lymphangitis, and pharyngitis. Clusters of invasive infections also were identified in five nursing homes. Pneumonia, cutaneous infections, and the toxic shock-like syndrome occurred most commonly. Clustering by nursing home unit occurred in three outbreaks. In hospitals and nursing homes, improved infection control will likely decrease secondary spread; in families, spread of disease may be prevented by identifying and treating those harboring the organism or by chemoprophylaxis. Studies that characterize the rate of secondary infection are needed before definitive recommendations can be made.
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PMID:Clusters of invasive group A streptococcal infections in family, hospital, and nursing home settings. 152 Jul 63

Evidence from numerical taxonomic analysis and DNA-DNA hybridization supports the proposal of new species in the genera Actinobacillus and Pasteurella. The following new species are proposed: Actinobacillus rossii sp. nov., from the vaginas of postparturient sows; Actinobacillus seminis sp. nov., nom. rev., associated with epididymitis of sheep; Pasteurella bettii sp. nov., associated with human Bartholin gland abscess and finger infections; Pasteurella lymphangitidis sp. nov. (the BLG group), which causes bovine lymphangitis; Pasteurella mairi sp. nov., which causes abortion in sows; and Pasteurella trehalosi sp. nov., formerly biovar T of Pasteurella haemolytica, which causes septicemia in older lambs.
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PMID:Actinobacillus rossii sp. nov., Actinobacillus seminis sp. nov., nom. rev., Pasteurella bettii sp. nov., Pasteurella lymphangitidis sp. nov., Pasteurella mairi sp. nov., and Pasteurella trehalosi sp. nov. 222 8

Thrombophlebitis is defined as thrombotic inflammation of a previously healthy superficial vein, varicophlebitis as that occurring in varicosities. The latter appears responsible for the majority of thrombotic venous occlusions. In contrast to venous thrombosis, the thrombotic involvement of deep veins, thrombophlebitis usually resolves without sequel and, in general, thrombophlebitis nor varicophlebitis are associated with the risk of pulmonary embolism. The clinical presentation of thrombophlebitis is that of a tender, hardened superficial vein which, in the presence of inflammation, may be very painful. The lower extremities are most frequently involved. Differential diagnostic considerations include bacterial cellulitis and lymphangitis. The cause of thrombophlebitis, which is rare without precipitating factors, may be a mechanical lesion such as kinking of the vein or trauma to the wall of the vein as well as other primary disease such as auto-immune afflictions, endangiitis obliterans or malignancy; in particular, with localization in the area of the rump, with concomitant occurrence in various regions or extending phlebitis, paraneoplastic syndromes and hemoblastoses should be ruled out. Rarely, phlebitis may be associated with tuberculosis and syphilis. Thrombophlebitis may be caused iatrogenically by improper application of chemical substances which cause damage to the venous walls as well as by indwelling catheters or cannulas. This form can progress to sepsis and pulmonary embolism may be incurred. Varicophlebitis, in contrast, accounts for about 90% of all cases of phlebitis and can be regarded as a typical late complication of varicosities in the superficial venous system.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Pathogenesis, diagnosis and therapy of thrombophlebitis and varicophlebitis]. 268 Aug 51

We report the case of a neonate who developed septicemia due to a methicillin-susceptible Staphylococcus aureus strain at six days of age. At eight days of age, physical evaluation revealed a tense, tender abdomen and further enlargement of the liver, and abdominal ultrasonography demonstrated multiple liver abscesses. On the following day, pleuropulmonary lesions developed and required mechanical ventilation. Recovery was achieved using parenteral vancomycin and fosfomycin for 15 days followed by oral pristinamycin for ten days. This case is unusual in that the infection was acquired by the digestive route probably as a result of lymphangitis of the breast in the mother, and multiple liver abscesses were associated with the pleuropulmonary localization. It provides further evidence of the value of ultrasonography for the diagnosis and monitoring of liver abscesses, including multiple abscesses.
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PMID:[Neonatal pleuropulmonary staphylococcal infection with multiple abscesses of the liver]. 269 13

Four hundred and sixty-seven episodes of sepsis associated with meat handling and poultry processing occupations were seen in two Health Districts of North Yorkshire in a period of just over five years. Altogether 389 patients were infected in 16 outbreaks and 24 sporadic incidents; spread of infection was noted in families of nine workers. The variety of skin infections included septic cuts and scratches, paronychia, abscess, lymphangitis as well as infection in pierced ear lobes and in tattoos. Beta-haemolytic streptococci or Staphylococcus aureus were present in 96 per cent of the 303 episodes that yielded positive cultures. These included 203 episodes with Streptococcus pyogenes and 170 with S. aureus. Skin sepsis appears to be common among meat handlers in this part of England.
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PMID:A profile of skin sepsis in meat handlers. 638 9

The possibilities of hand injuries lead to the higher incidence of hand infections. The clinical signs of inflammation (pain, swelling, heat, loss of function and red colour) are found in near all cases. The start of pain and its localisation help to find quickly the layer of the inflammatory process. Bites, foreign bodies, puncture wounds and open wounds especially those acquired in slaughterhouse or agriculture are in most cases the predisposing conditions. Treatment of hand infections demands a consequent protocol consisting in: exact diagnostics including clinical picture, laboratory investigation, bacteriology and in some cases X-ray-examination; operative treatment including incision, irrigation, drainage, excision of necrosis and foreign bodies under the rules of hand surgery (i.g. blood--[without exsanguination] and painfree operation field, magnifying lenses, correct incision avoiding scar contractures); immobilisation (dressing or splinting) in intrinsic-plus-position while acute inflammation is going on, early movement combined with ergotherapy and physiotherapy after this. Use of antibiotics is indicated in septic cases or in cases of complications (sepsis, lymphangitis, osteomyelitis) in concordance with bacteriology but it cannot compensate mistakes in treatment. The most common infections are placed around and under nail (paronychia) and in the subcutaneous space of the distal phalanx (felon). They are treated by incision and spontaneous drainage. More severe are infections of tendon sheath, joint, web space and deep palmar space. If pus is present in such cases there is no place for conservative treatment but operative treatment under clinical conditions is imperative.
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PMID:[Infections of the hand]. 785 53

We report a case of tularemia in a common marmoset (Callithrix jacchus) diagnosed by determination of the isolate's 16S ribosomal RNA (rRNA) gene sequence. Pathological examination of the animal revealed a multifocal acute necrotizing hepatitis, interstitial nephritis, splenitis, and lymphangitis of the mandibular, retropharyngeal, and cervical and mesenteric lymph nodes. Moreover, multiple foci of acute necrosis were found in the epithelium of the jejunum and the interstitium of the lung. Bacteriological investigations revealed a septicemia. The isolated infectious agent was uncommon, not routinely diagnosed in our laboratory and therefore difficult to identify by conventional tools in a reasonable time and effort. thus, we decided to perform a genetic analysis based on the 16S rRNA gene sequence. Thereby, an infection with Francisella tularensis, the causative agent of tularemia, was unambiguously diagnosed. This shows the great advantage 16S rRNA gene sequencing has as a general identification approach for unusual or rare isolates.
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PMID:Tularemia in a common marmoset (Callithrix jacchus) diagnosed by 16S rRNA sequencing. 964 73

The clinical usefulness of injectable biapenem (BIPM) was examined for various infectious diseases in the fields of internal medicine, urology, surgery, orthopedics, obstetrics and gynecology, otorhinolaryngology, ophthalmology, dermatology, oral surgery, and plastic surgery. BIPM was administered by intravenous drip infusion at a dose of 150, 300, or 600 mg twice a day. The concentrations in various body fluid and tissues were also examined. 1. In the total enrollment of 256 cases, the numbers subjected to the analyses for clinical efficacy, bacteriological efficacy, side effects and abnormal laboratory findings were 214, 170, 252 and 251 cases, respectively. 2. The clinical efficacy rate was 85.5% (183/214 cases) as a whole, being 2/2 for sepsis, 6/8 for cellulitis and lymphangitis, 76.2% (16/21) for traumatic, operative wound and burn infections, 4/6 for osteomyelitis and arthritis, 92.9% (13/14) for peritonsillar abscess and peritonsillitis, 83.3% (15/18) for chronic lower respiratory tract infection, 7/7 for pneumonia, 83.3% (30/36) for complicated urinary tract infection, 100% (14/14) for cholecystitis and cholangitis, 88.2% (15/17) for peritonitis, 86.5% (32/37) for internal genital infection, 8/9 for pelvic peritonitis, 2/4 for corneal ulcer, orbital infection and panophthalmitis, 1/2 for otitis media, 4/4 for sinustitis, 93.3% (14/15) for osteitis of jaw and cellulitis of mouth floor. The efficacy rate in the poor responders to the pretreatment by other antibiotics was 86.4% (70/81). 3. 300 strains of causative organisms were isolated from 170 cases which contained polymicrobial infections. The elimination rate of causative organisms was 85.3% (256/300 strains), in terms of bacteriological efficacy. 4. Side effects were noted in 11 of 252 cases (4.4%) with 11 events. The signs and symptoms were the skin symptoms (5 cases), gastro-intestinal symptoms (3 cases), interstitial pneumonia (2 cases), and feeling bad (1 case), all of which disappeared during treatment or after the discontinuation of treatment. The abnormal laboratory findings were observed in 31 of 251 cases (12.4%) with 50 events, and major ones were an increase in eosinophils, and elevations of AST, ALT, gamma-GTP and Al-p. 5. The concentrations of BIPM in body fluid and tissues were determined in 46 cases (212 samples) most of which were administered 300 mg of BIPM by intravenous drip infusion for 60 minutes. The concentrations in the sputum within 6 hours after administration were 0.1-2.5 micrograms/g. The maximum concentrations in body fluid and tissues were 0.2-1.8 micrograms/g or ml in the bile, middle ear mucosa, tonsillar tissue, aqueous humor and bone tissues and were 2.0-5.7 micrograms/g or ml in the gallbladder, maxillary sinus mucous membrane, ethmoidal sinus mucous membrane, oral tissues, skin, woman genitals, synovia, joint tissue, and the eschar. The concentrations in the uterine arterial plasma and retroperitoneal fluid were almost similar to those in the cubitl vein plasma. From the above-mentioned results of clinical efficacy, bacteriological efficacy, and safety, injectable BIPM was confirmed to be useful in the treatment of moderate, severe and/or refractory infections in various fields.
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PMID:[Clinical evaluation of biapenem in various infectious diseases]. 1065 41

Congenital lymphedema is a relatively rare disease caused by congenital abnormality of the lymphatic system. Although bacterial infection frequently causes complications with lymphedema, severe sepsis in congenital lymphedema of the genitalia has not yet been reported. We describe a patient with congenital penoscrotal lymphedema complicated by cellulitis, lymphangitis, and severe sepsis associated with a streptococcal infection. This case represents the importance of obtaining a detailed clinical history and physical findings.
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PMID:Congenital penoscrotal lymphedema complicated by sepsis associated with a streptococcal infection. 1113 88

Necrotizing cellulitis and fasciitis may be difficult to recognize. When skin necrosis is not obvious, the diagnosis must be suspected if there are signs of severe sepsis (accelerated heart or respiratory rates, oliguria, mental confusion.) and/or some of the following local symptoms or signs: severe spontaneous pain, indurated edema, bullae, cyanosis, skin pallor, absence of lymphangitis, skin hypoesthesia, crepitation, muscle weakness, foul smell of exudates. Many risk factors are suspected. A recent case-control study demonstrated that using ibuprofen increased the risk of cellulitis complicating chickenpox in children. Evidence is lower for other risk factors that are present with a high prevalence in most series: local lesion of skin or mucous membranes (acute or chronic disease, traumatism, surgery.), diabetes, arteriopathy, alcoholism, obesity, immunosuppression, NSAIDs. The risk of streptococcal necrotizing fasciitis is increased when in contact with patients infected by the same streptococcus.
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PMID:[Necrotizing fasciitis. Clinical criteria and risk factors]. 1131 68


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