Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Between August 1980 and October 1990 we treated 36 patients with home total parenteral nutrition (HTPN) with a cumulative treatment duration of 92 years. They included 14 females and 22 males ranging in age from newborn to 75 years, with a mean of 38 +/- 21. The 4 commonest indications for HTPN were short bowel syndrome (mainly due to mesenteric occlusion (50%), inflammatory bowel disease 14%), motility disorders (14%) and malabsorption (11%). All-in-one nutritional mixtures utilizing the big-bag technique were used for all patients. Broviac or Hickman catheters were implanted in 35 patients and an infusion port in 2. Infusions were administered during the night for 8-12 hours with a volumetric pump. 14 patients are still receiving HTPN (39%) while in 8 it was discontinued as they can maintain their nutritional status by the gastrointestinal route (22%). 14 patients have died (39%), 3 from HTPN-related causes (2 of sepsis and 1 of liver failure). Catheter-related sepsis was 0.42/year of HTPN. Other common complications were metabolic bone disease, deranged liver function and cholecystolithiasis. 80% were able to return to work, school, or housekeeping activities, or at least to take care of themselves and cope with HTPN unaided. Social rehabilitation was full or partial in 72% and only 29% were house-bound and needed major assistance. Patients with a poor life quality tended to be older and suffer from intestinal diseases as a manifestation of a systemic disorder, such as atherosclerosis or malignancy.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[A decade of experience with home total parenteral nutrition]. 180 Feb 76

A freely mobile jacket and tether system was developed for the investigation of total parenteral nutrition (TPN)-induced metabolic bone disease and complications of prolonged TPN in 12 Macaca fascicularis nonhuman primates. The animals received TPN for 49 +/- 7 d (means +/- SEM), providing 82 +/- 2 kcal.kg-1.d-1. Serum glucose increased from 3.6 +/- 0.2 mmol/L at baseline to 8.3 +/- 1.9 mmol/L (p less than 0.01) during TPN, and serum albumin decreased from 38 +/- 1 g/L at baseline to 29 +/- 1 g/L (p less than 0.001) during 2.75% amino acid TPN and 30 +/- 2 g/L (p less than 0.01) during 5% amino acid TPN infusion. No significant changes were seen in serum prealbumin, total protein, bilirubin, alanine aminotransferase, and 5'-nucleotidase during TPN infusion. Major complications included catheter sepsis, hyperglycemia, diarrhea, and premature death in six animals. Thus, metabolic complications of prolonged TPN support may be investigated in a freely mobile nonhuman primate.
 ...
PMID:Long-term parenteral nutrition in unrestrained nonhuman primates: an experimental model. 210 76

Megacystis-microcolon-intestinal hypoperistalsis syndrome (MMIHS), a visceral myopathy causing intestinal obstruction in the newborn, is a generally fatal condition, with death being secondary either to sepsis or to malnutrition if long-term intravenous feeding is not provided. A patient with MMIHS is described who has been raised by total parenteral nutrition (TPN) for seven years since her birth. Severe hepatic dysfunction was encountered in early infancy, which gradually cleared after the initiation of milk feeding by mouth, although the milk could not be absorbed because of the high-output jejunostomy. The patient also experienced a bone disease similar to scurvy but caused by copper deficiency at the age of 9 months. The central venous catheter now in situ is the 25th one for the patient. When these catheters were evaluated, the Broviac proved more efficacious than the traditional Silastic for use in long-term TPN. The patient does not yet have normal bowel function and still requires TPN.
 ...
PMID:Successful nutrition management of megacystis-microcolon-intestinal hypoperistalsis syndrome--a case report. 252 Mar 38

As many UK renal units commence more patients on CAPD than hemodialysis (HD) as the first mode of therapy a retrospective study of long-term CAPD (greater than 4 years continuous CAPD) was performed in 4 centers with substantial CAPD programs. One hundred and seventy-seven patients (103M, 74F) started CAPD before December, 1981. There was no difference in primary renal disease. Age was significantly greater in 2 units (51.9 +/- 11.7 and 53.2 +/- 12.1 vs 40.6 +/- 16.2 and 42.5 +/- 14.6 years, p less than 0.05) and correlates with pre-CAPD activity scores (Scale 3-0). After 4 years: 34 patients (19.2%) remained on CAPD: the proportion was similar in all centers. Sixty-five percent of patients were alive but 54% transferred to HD mainly due to peritonitis (overall 2.0 episodes/intercenter variation p less than 0.001). Fourty-four patients were transplanted. Significant increases occurred in hemoglobin, albumin, calcium and creatinine; a decrease in activity score (2.4 +/- 0.7 to 1.5 +/- 0.9, p less than 0.005); no change in weight, BP, urea or bone disease. Thirty-eight patients died, mainly cardiac (14) or sepsis (11). Using Cox's method of analysis significant risk multipliers were age (2.07 per decade), male sex (2.18), frequency of peritonitis (1.36), activity score less than 2 (4.45) and amyloidosis (12.45). Despite differing techniques in different centers CAPD offered a satisfactory mode of therapy for many patients; peritonitis was the main reason for transfer to HD and several significant factors were identified.
 ...
PMID:Long-term CAPD--some U.K. experience. 318 May 35

Between August 1975 and January 1981, 106 patients thought to have persistent or recurrent hyperparathyroidism underwent a total of 108 parathyroid re-explorations at the National Institutes of Health. These 106 patients had a total of 175 previous operations for hyperparathyroidism (156 cervical and 19 mediastinal). Nephrolithiasis (54% of patients) and bone disease (24% o patients) were the predominant symptoms. Arteriographic examination and selective venous sampling provided highly accurate localizing results in 33% of the patients, and were of some help in 64%. The final diagnoses after reoperation and re-evaluation were: single-gland disease in 58 patients, primary nonfamilial hyperplasia in 19 patients, familial hyperplasia in three patients, multiple endocrine neoplasia (MEN) Type I in ten patients, MEN Type II in two, parathyroid carcinoma in four patients, secondary hyperplasia in three patients, and familial hypocalciuric hypercalcemia (FHH) in two patients. The diagnosis was in doubt in five patients. In the 95 patients with unequivocal hyperparathyroidism, not due to parathyroid carcinoma, surgery eliminated hypercalcemia in 91 (96%). Two patients died after operation, one of disseminated candidiasis, and one patient, with an immunodeficiency, of sepsis. Five patients developed temporary, and one permanent, recurrent nerve damage; 41% of the patients were hypocalcemic, at the time of discharge from the hospital.
 ...
PMID:Results of reoperation for persistent and recurrent hyperparathyroidism. 730 78

The spinal cord injury centre of Nizam's Institute of Medical Sciences, Andhra Pradesh, India has been functioning now for 8 months and offers its services to the population of 80 million in the state. To date, 92 patients with a spinal cord injury have been treated; 51 had a thoracolumbar spinal injury. This report presents the results of the management of these 51 patients. Preoperatively both CT and MRI were performed and the radiological findings were correlated with outcome. Twenty five had a thoracic and 26 a lumber location. Twenty nine patients underwent surgical treatment (15 thoracic and 14 lumbar) and the others were treated conservatively (10 thoracic and 12 lumbar). All these operations were carried out within 2 weeks following trauma, and methylprednisolone therapy was instituted in those who reached the hospital early. Contraindications for surgery included a delay in admission of more than 3 weeks following trauma, a focus of sepsis, bedsores, a generalised bone disorder such as osteopenia, and medical illnesses. Transpedicular screw-plate fixation was performed in 27 patients, and two patients underwent decompressive laminectomy and interlaminar bone and wire fixation. Delayed spinal decompression was offered to one patient to relieve radiculopathy. Fracture-dislocation spinal injury and those with transection of the spinal cord had the worst outcome, whilst patients with a wedge compression fracture and cord oedema fared better. Operated cases had a shorter hospital stay, and complications of immobilisation were limited. Positive psychological influence of mobilisation and early acclimatisation to the altered style of living with their disability were the most significant outcomes following surgery.
 ...
PMID:Early surgery for thoracolumbar spinal cord injury: initial experience from a developing spinal cord injury centre in India. 764 63

After a near total small bowel resection for an acute thrombosis of the mesenterial artery, a 61 year-old man was treated with total parenteral nutrition at home for five years. The treatment was complicated by episodes of sepsis, anaemia and uremia. After four years he developed pain in long bones and the back and grave hypercalcuria. Roentgenogram showed demineralisation. There was no hyperparathyroidism and serum phosphate and serum calcium were normal. His chronic metabolic acidosis was treated continuously with enteral acetate. He received basal amounts of vitamin D and amino acids. By administering calcitonin we were able to cure his progressive bone pains and normalize his calcium urinary output. No side effects were observed. Therefore, calcitonin may contribute to the treatment of bone disease associated with total parenteral nutrition.
 ...
PMID:[Calcitonin treatment of metabolic bone disease induced by parenteral nutrition]. 832 48

Home parenteral nutrition (HPN) is now commonly used in industrialized countries. In Europe, the mean incidence of newly enrolled cases is about 3 patients per 10(6) inhabitants, per year. The use of HPN is much larger in North America. Cancer has become the largest single indication of HPN over the world. The complications are either related to the central catheter (sepsis, thrombosis, migration) or metabolic (liver abnormalities, bone disorder, deficiencies). Complications rate may be lowered by an adequate nutritional regimen, a good teaching of the patients and the presence of a nutritional team in specialized centres. The survival probability for patients with benign diseases is about 65% at 5 years. The mortality rate related to HPN itself is less than 10%. For patients with benign diseases, weaning of HPN is observed in 40 to 70% of the cases. Sixty percent of the patients have a very good quality of life. HPN must be used selectively in cancer patients.
 ...
PMID:Home parenteral nutrition in adults: the current use of an experienced method. 1042 83

The recognition of intestinal failure (IF) as a distinct clinical entity over the past 20 years has primarily come about through the emergence of increasingly successful treatment based on use of intravenous nutrition delivered both in hospital and at home. Intestinal failure has many and varied causes, and may be complete or partial, acute and short lived, or chronic and permanent. If the latter, lifetime dependence on parenteral nutrition will usually be indicated and where possible patients are trained in the techniques of home parenteral nutrition (HPN). The success of HPN is itself primarily dependent on meticulous catheter care protocols. Sufficient numbers of such patients have now been entered into randomized controlled trials for there to be an evidence base for this aspect of IF treatment. The balanced delivery of nutrients, especially when an enteral component is included, can prevent many of the complications, such as liver and bone disease, recorded as being associated with prolonged total parenteral nutrition. However, nutritional balance is difficult to achieve in the presence of total gut resection, multiple intestinal fistulas or persisting sepsis. Surgical approaches involving bowel lengthening and reversed loops are indicated in selected patients. They have limited success and carry with them the risk of further loss of precious residual bowel. Greatest promise is held out by intestinal transplantation, but the problems associated with the powerful immunosuppression required reduce the value of this treatment. Specialized referral units for patients with severe and persistent IF can produce a high percentage of clinically effective and cost-effective outcomes.
 ...
PMID:Intestinal failure. 1110 Sep 89

The features of multiple myeloma are due to plasma cell proliferation and the production of a monoclonal antibody. Skeletal disease with hypercalcemia, bone marrow dysfunction, sepsis, and renal failure are the commonest problems noted. The diagnosis is suggested by the demonstration of monoclonal gammopathy in the serum or the presence of free immunoglobulin light chains in the urine. Other diagnostic features are bone marrow plasmacytosis, hypogammaglobulinemia and lytic bone lesions. Beneficial responses are seen with supportive care of complications, radiotherapy for severe bone disease and chemotherapy to decrease the tumor burden.
 ...
PMID:Multiple myeloma. 2127 78


1 2 Next >>