Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Eighty four cases of meningococcal infections are reviewed. Fifty seven cases presented themselfs as meningococcal meningitis, twelve cases as sepsis with moderate hypotension and 15 cases were sepsis with septic shock. A brief course of the disease, shock, echymosis, absence of meningeal signs, leucopenia and intravascular coagulation were findings more frequent in the group of patients with hiperacute sepsis, whereas other signs as fever, headaches, vomiting and petechiae were present with equal frequency in the three groups. N. meningitis was isolated in 73% of the cases. Shock (18.85%) and intravascular coagulation (12%) were the complications more frequently found, followed by convulsions (4.81%), arthritis (4.81%), skin necrosis (4.81%), subdural efusion (3.57%), cerebral palsy (3.40%), thrombophlebitis (1.20%), recurrence (1.20%), inapropiate antidiuretic hormone secretion (1.20%) and subaracnoideal hemorrage (1.20%). The overall mortality was 10.70% and 60% of the patients which initially presented with shock and intravascular coagulation died. Autopsy findings included wide spred hemorragic lesions and intravascular thrombi in skin, mucous membranes and viscera. Adrenal hemorrhage was present in five of the six cases studied.
 ...
PMID:[Incidence, clinical, forms and complications of meningococcal infections (author's transl)]. 41 52

The protein catabolic response to sepsis has been measured in three patients and in two normal subjects using a pulse injections of L-[15N]alanine. In addition, the urea kinetics were measured using a pulse administration of [15N]urea. Several nitrogen models which simulated the metabolic pathways of nitrogen-labeled compounds were tried. Best curve fits and acceptable confidence limits were obtained with a four-pool model containing two metabolic pools and two urea pools. Using this model, synthesis and catabolism rates were calculated for a fast and slow protein turnover pool. The mean daily total protein synthesis rate in the normal was 3.695 g/kg compared to 4.479 g/kg in sepsis. Because all subjects were in negative nitrogen balance, the mean total protein catabolic rate in the normal was 4.379 g/kg, compared to 5.298 g/kg in sepsis. These data suggest an increase in both protein synthesis and catabolism during sepsis.
 ...
PMID:Whole body protein synthesis and catabolism in septic man. 88 84

Hypoglycemia (h.) in the postneonatal period was predominantly observed in male infants and children. The incidence was 0,51/1000 hospitalizations. The majority of cases was found in the agegroup around 2 years. Concomitant diseases (mostly infections of the upper respiratory tract or gastrointestinal tract) were found in 30 out of 43 hospitalizations. Convulsions and coma were the most frequent symptoms which were found in 43%. In 30% some degree of somnolence was obvious. Hypoglycemia was not considered in the differential diagnosis in any case by the physician treating first. Only 7 out of 34 cases a complicated biochemical work up resulted in an etiological diagnosis: one leucininduced h.; one ketotic h,; one h. in dystrophy and bronchopneumonia with septicemia; one h. in meningococcic septicemia; one h. in adrenal insufficiency; one h. in isolated ACTH-deficiency; one ethyl-induced h.; one h. in polynesy of pancreas; one h. in insulinoma; one h. in diabetes mellitus under insulintherapy.
 ...
PMID:[On the syndrome of childhood-hypoglycemia. II. Hypoglycemia in the postneonatal period (author's transl)]. 89 35

A number of inherited metabolic disorders are diagnosed by means of the nationwide newborn screening programme, usually before the first clinical signs occur. As for the rest of the varied metabolic disorders, knowledge and intuition of the paediatrician is a prerequisite for selection of patients for further metabolic investigation (selective screening procedure). Clinical symptoms of the most important metabolic diseases can be classified according to their pathophysiological background as: "intoxication type, energy deficiency type, storage type, neurodegenerative type". Especially in the first year of life, clinical features are unspecific: psychomotoric retardation, muscular hypotonia, cerebral convulsions, recurrent vomiting, sepsis-like conditions. In these cases indication for metabolic screening is broad. Especially in older children some clinical symptoms can be specific for a metabolic disorder: distinctive odour of urine, changes in hair, skin or eyes, organomegaly, skeletal changes. Recently, Reye-like syndrome, stridor, macrocephaly and vague, cerebral ischaemic episodes have been described in association with a metabolic defect. In conclusion, experience has shown that only a small number of metabolic disorders will be diagnosed from the typical clinical picture alone. In most cases a selective screening procedure leads to diagnosis because initial symptoms are unspecific.
 ...
PMID:[Clinical suspicion of inborn errors of metabolism]. 141 7

Galactosemia in newborns and infants is associated with the following symptoms: jaundice, hepatomegaly, failure to thrive, feeding difficulties, hypoglycemia, convulsions, lethargy, amino-aciduria, cataracts, hepatic cirrhosis, ascites, and mental retardation. If the preliminary evaluation indicates galactosemia, there is high risk for E. coli sepsis and death. Strong consideration should therefore be given for early antibiotic therapy in infants with suspected galactosemia in spite of the absence of clinical signs or symptoms of sepsis.
 ...
PMID:Association of Escherichia coli sepsis and galactosemia in neonates. 156 28

Cord problems at birth were prospectively studied in 12,000 singleton deliveries, of which 258 (2.15%) babies had cord abnormalities. Nearly 32% of these cases had fetal distress and 20.5% had 1 minute Apgar score less than 6. Of the various cord problems nuchal cord was noted in 79.1%, cord prolapse in 12.4% and true knots in 3.9% cases. Perinatal mortality rate with cord problems was 85.27/1000 births. Neonatal problems noted were septicemia (4.56%), aspiration syndromes (13.48%), hypoxic ischemic encephalopathy (7.30%), neonatal convulsions (2.14%) and hyperbilirubinemia (2.14%). Although mean Hb and PCV were lower in those with cord round the neck as compared to normal controls, this difference was not significant. Seven babies had Hb less than 13 g/dl with nuchal cords. Neonates born with cord around the neck or with other cord abnormalities should be carefully followed up for morbidity.
 ...
PMID:Significance of cord problems at birth. 161 70

From January 1981 to December 1988, we collected 11 cases of neonatal meningitis caused by Flavobacterium meningosepticum. The 6 male and 5 female newborns ranged from 3 days to 20 days old. Birth body weight varied from 1100 gm to 3600 gm. Seven cases were premature or small for date. Nosocomial infection was noted in 7 of these 11 cases. Clinically, lethargy and poor activity were the most common symptoms. Cyanosis, fever and convulsion were the next. There were 9 cases showing pleocytosis, increased protein and decreased glucose level in the cerebrospinal fluid examination. The organisms isolated in all 11 cases were susceptible to piperacillin, resistant to ampicillin, aminoglycosides and cephalosporin. Five patients were treated with antibiotics other than piperacillin for 5 to 18 days. Three patients died; hydrocephalus was the cause of death in 2 of them. Two patients were discharged against advice. Among the remaining 6 cases we gave piperacillin for 3 weeks, one case developed hydrocephalus but eventually succumbed to K. pneumoniae sepsis. Out of five surviving cases, 3 developed hydrocephalus (VP shunt performed in two). The other two patients were discharged without neurological deficit. In conclusion, neonatal Flavobacterium meningosepticum meningitis was more frequent in premature or small for date babies, and it usually appeared in nosocomial infection. The prognosis was poor and piperacillin was proved to be the drug of choice.
 ...
PMID:[Clinical observation of neonatal meningitis caused by flavobacterium meningosepticum]. 177 41

Meningococcal sepsis with cardiovascular manifestations is one of the leading causes of pediatric intensive care admission (14.85%) in our area. We carried out a two phase study over period of 10 years from 1979 to 1988, involving a retrospective analysis of clinical and analytical manifestations in order to determine a prognostic score of the severity of meningococcal infections in our area. A total of 86 cases were studies over a two year period. After establishing the prognostic score, we applied a previously assayed therapeutic protocol, based on the number of criteria of severity, in 170 children selected as having the same criteria. The factors of seriousness considered were: Appearance of the first symptoms less than 12 h. previously, appearance of petechia less than 6 h. previously, hyperthermia, shock at admission, absence of meningitis, fulminating course of purpura and convulsions, leukopenia less than or equal to 5,000 mm3, prothrombin activity less than or equal to 45%, platelets less than or equal to 75,000 mm3, fibrinogen less than or equal to 250 mgrs% and FPD greater than 40 micrograms/ml (p less than or equal to 0.01 (CHI SQUARE]. In the first phase of study, overall mortality was associated with the presence of three criteria, and was highest when more than seven criteria were present. The results indicate that mortality from meningococcal sepsis is linked to fulminating deterioration of hemodynamics and DIC.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Meningococcal sepsis in our area. Study of the disease severity factors and therapeutic management over a 10-year period]. 188 8

A guideline for early diagnosis of metabolic disorders affecting central nervous system during neonatal and early infancy was presented. Clinical manifestations associated with inborn errors of metabolism in the neonatal period are poor feeding, vomiting, diarrhea, abnormalities in muscle tonus, dyspnea, convulsion, coma and so on, and these are not specific to each disorder. However, such symptoms or signs as described below have often intimate relation to metabolic disorders: (1) previous children died of undetermined causes during early infancy; (2) complication of sepsis; (3) onset in the early neonatal period; (4) developmental and growth retardation. When newborns and infants have these symptoms or signs, we should start simple screening studies immediately for metabolic disorders, including CBC, hepatic function tests, blood glucose, lactate, pyruvate, ketone bodies, ammonia, blood gas analysis, urinalysis (including non-glucose reducing substance tests and FeCl3 reaction) and so on. As for CBC, we have to make our own effort to find spherocytosis and vacuoles in lymphocytes. Family history, especially the mother's personal history, is indispensable. During physical examinations, we must pay attention to facial appearance, skin color, macroglossia, hair abnormalities, peculiar odor of the urine and hepatosplenomegaly. When abnormality is found in these clinical signs or simple laboratory examinations, we should not hesitate to start dietary treatment even if special examinations for differential diagnosis are on the way.
 ...
PMID:[CNS disorders caused by metabolic disorders]. 201 2

Even though the isolation rate of Candida species in the vagina stands at 30% during pregnancy, only 8 cases of candida sepsis connected with pregnancy were documented as of early 1991. Effective antifungal treatment began in 1956 and the 1st reported case was in 1954. She and the next 2 cases (1962 and 1971) did not recover. Possible predisposing factors in the 8 cases included antibiotic treatment, especially those in the beta lactam group; and IUD in situ; and intravenous (IV) line; or a urinary catheter. (Presumably antibiotics encourage C. albicans growth and pathogenicity. Foreign objects provide a portal of entry or a foothold for Candida.) In fact, a combination of these factors probably fostered candida sepsis in 4 cases. The 4 mildest cases experienced fever and impaired liver functions or reduced vision. 1 case had a hysterectomy. 2 had generalized convulsions. The 4 more severe cases experienced pneumonia, acute renal failure, osteomyelitis, or shock. In Haifa, Israel, physicians admitted a 24 year old woman with a fever to the Bnai Zion Medical Center for a presumed septic abortion at 15 weeks gestation. They performed a dilation and curettage (D&C) which included removal of an IUD. Laboratory personnel cultured the contents and later blood since her temperature rose .7 degrees. They started IV antibiotic treatment to no avail. Later her temperature hit 40 degrees Celsius and on day 5 she had convulsions. 1 blood sample and D&C materials grew C. albicans. They also observed multiple chorioretinal cotton wool lesions typical of Candida. They changed her medication to the antifungal medication, amphotericin B. Before discharge, they also prescribed 5-fluorocytosine. She had decreased hearing in the right ear, many hot spots over the iliac crests and thoracic vertebrae, and almost complete destruction of the body of D7 in the spine. She completely recovered.
 ...
PMID:Candida sepsis in pregnancy and the postpartum period. 201 14


1 2 3 4 5 6 7 8 9 10 Next >>