Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Urinary tract infection (UTI) is one of the most common childhood bacterial infections, after upper respiratory tract and middle ear infections. The current goal of management is to prevent detrimental effects of UTI by early detection and treatment. Recommendations for the imaging of children depend upon age at presentation and sex. All children aged <5 years who have had a febrile UTI require a radiologic evaluation to identify any underlying genitourinary pathology. Older children can undergo a more tailored work-up depending on whether there is a febrile UTI or cystitis-type symptoms. Dysfunctional voiding and urge syndrome significantly increase the risk of developing UTIs in children. Vesicoureteral reflux can increase the risk of pyelonephritis and renal scarring in children with UTIs. For the most part, pyelonephritis can be diagnosed on clinical grounds in the majority of patients and a subsequent (99m)Tc-dimercaptosuccinic acid scan can be reserved to identify post-nephritic renal scarring. When renal scarring is identified, the child and parents need to be educated regarding the possibility of hypertension, proteinuria, progressive nephropathy, and the risk of complications in future pregnancies. Treatment of UTI is started in the unwell child before the culture results are available and subsequently changed to culture-specific antimicrobial therapy. A short course of treatment is required for acute uncomplicated UTIs. A child with acute pyelonephritis requires 10-14 days of antibacterial treatment. The oral route in young children often causes vomiting, which implies therapeutic delay, a well known risk factor for scarring.
 ...
PMID:Controversies in the diagnosis and management of urinary tract infections in children. 1635 21

To provide a descriptive analysis of emergency department (ED) patients with spina bifida, a retrospective chart review was conducted of ED patients with spina bifida. Data describing demographics, chief complaints, diagnostics, diagnoses, and disposition were collected. There were 125 patients with 258 ED visits. The most common presenting complaints included fever (n = 55), vomiting (36), headache (32), abdominal pain (23), and genitourinary symptoms (20). The most common diagnoses included urinary tract infection (n = 55), cellulitis (26), seizure (21), headache (17), dehydration (12), and shunt failure (11). Atypical presentations of conditions commonly associated with spina bifida occurred frequently. Forty-three percent of patients were admitted. In conclusion, spina bifida patients often present with serious illness requiring admission and with complications of their underlying condition. Therefore, atypical presentations of commonly associated conditions must be considered.
 ...
PMID:Descriptive analysis of 258 emergency department visits by spina bifida patients. 1679 48

This was a retrospective study to ascertain the prevalence and clinical features of malaria in infants in Enugu between January 1998 and January 2000. Case notes of two thousand children were reviewed, one hundred and fifty-five (7.75%) had a diagnosis of malaria, with a male/female ratio of 1.2:1. The age range was two days to twelve months with a mean of 5.06 +/- 3.24 months. Nine infants (5.8 %) were less than seven days old. Ninety-nine of the patients (63.9%) had temperature > or = 37.5 degrees C. Diarrhea was a symptom in 52 (33.5%) patients, while vomiting alone or in combination with diarrhea was a presenting feature in 37 (23.87%) of the children. Twenty-eight children (18.1%) had respiratory symptoms of which, two had bronchopneumonia. Other associated illnesses included. septicaemia: 6(3.8%). infective diarrhea; 5(3.2%), and urinary tract infection; 4 (2.6%). Malaria is common in infants less than 6 months of age and associated with symptoms common with other childhood illnesses.
 ...
PMID:Epidemiology of malaria in infancy at Enugu, Nigeria. 1698 83

Methods for managing pain after a total hip replacement have changed substantially in the past 5 years. We documented the outcome of patients treated with a multimodal pain program designed to avoid parenteral narcotics. Avoidance of parenteral narcotics can essentially eliminate the complications of respiratory depression, ileus, and narcotic-induced hypotension. It can minimize nausea and vomiting which cause dissatisfaction with an operation. Twenty-one of 140 patients (15%) needed parenteral narcotics postoperatively with only nine patients (6.4%) using parenteral narcotics after the day of surgery. Mean pain scores were below 3 of 10 on all postoperative days. There were no patients with respiratory depression or ileus, and four (2.9%) with urinary retention. Nausea occurred with 35 patients (25%) in the recovery room and in 28 patients (20%) thereafter. Emesis occurred in five patients (3.6%) with two incidences in the recovery room. One hundred and thirty-eight patients (98.6%) were discharged home at a mean of 2.7 seven days postoperatively with 98 (70%) on a single assistive device. The multimodal pain management program, which avoided parenteral narcotics, was effective in providing pain relief, nearly eliminating emesis, and eliminating the severe complications of respiratory depression, urinary tract infection and ileus, as well as accelerating function.
 ...
PMID:Multimodal analgesia without routine parenteral narcotics for total hip arthroplasty. 1703 12

An eight-month-old boy who presented with a 15-day history of vomiting was revealed to be suffering from urinary tract infection and nephrocalcinosis caused by vitamin D intoxication. During the treatment of vitamin D intoxication (alendronate, 5 mg/day), he developed urinary tract infection and septic arthritis of the left hip joint. Escherchia coli was isolated from his blood, urine, and joint fluid culture. He was operated, joint drainage was performed and appropriate intravenous antibiotic treatment was given for four weeks. After discharge, a voiding cystoureterogram revealed grade 4 vesicoureteral reflux in the right ureter. Combination of complex urinary anomalies associated with stagnation of urine flow and altered urinary dynamics, and metabolic urinary anomalies, such as hypercalciuria/nephrocalcinosis, may facilitate the occurrence of rare systemic complications of urinary tract infection.
 ...
PMID:Concurrent septic arthritis and urinary tract infection in a patient with nephrocalcinosis and vesicoureteral reflux. 1717 78

Trichosporon asahii is a basidiomycetous yeast which causes white piedra and onychomycosis in immunocompetent hosts as well as various localized and disseminated invasive infections in immunodeficient hosts. Urinary tract infection caused by Trichosporon asahii is rare. One month after posterior urethral valve surgery a seven-month-old male child presented with fever, severe vomiting and crying on micturition for five--to six days. Yeast-like fungus was isolated in pure cultures from three consecutive urine samples. It was identified as Trichosporon asahii using standard techniques. The response to antifungal therapy was dramatic. To the best of our knowledge this is the first report of a urinary tract infection caused by Trichosporon asahii from Western India.
 ...
PMID:Urinary tract infection by Trichosporon asahii. 1718 52

To determine when children with acute diarrhoea should be investigated for urinary tract infection (UTI), we studied 120 patients and 120 healthy age- and sex-matched controls aged 4 weeks to 5 years. In those with positive or suspicious urine cultures, bacteriuria or pyuria, urine culture was repeated. We detected UTI in 8 patients (all < 2 years) and 1 boy in the control group. In those with UTI, invasive diarrhoea was observed in 1, fever in 7 and vomiting in 5 patients. In children with acute diarrhoea, investigation for UTI is only recommended for febrile, female infants aged 5-15 months.
 ...
PMID:Urinary tract infection in infants and children with diarrhoea. 1733 11

Laparoscopic Nissen fundoplication was first undertaken in the early 1990s. Appreciable numbers of patients with 10-year follow up are only now available. This study assesses long-term outcome and durability of outcome after laparoscopic Nissen fundoplication for treatment of gastro-esophageal reflux disease. Since 1991, 829 patients have undergone laparoscopic fundoplications and are prospectively followed. Two hundred thirty-nine patients, 44 per cent male, with a median age of 53 years (+/- 15 standard deviation) underwent laparoscopic Nissen fundoplications at least 10 years ago; 28 (12%) patients were "redo" fundoplications. Before and after fundoplication, among many symptoms, patients scored the frequency and severity of dysphagia, chest pain, vomiting, regurgitation, choking, and heartburn using a Likert scale (0 = never/not bothersome to 10 = always/very bothersome). Symptom scores before versus after fundoplication were compared using a Wilcoxon matched-pairs test. Data are reported as median, mean +/- standard deviation, when appropriate. After fundoplication, length of stay was 2 days, 3 days +/- 4.8. Intra-operative inadvertent events were uncommon and without sequela: 1 esophagotomy, 1 gastrotomy, 3 cardiac dysrhythmias, and 3 CO2 pneumothoraces. Complications after fundoplication included: 1 postpneumonic empyema, 3 urinary retentions, 2 superficial wound infections, 1 urinary tract infection, 1 ileus, and 1 intraabdominal abscess. There were two perioperative deaths; 88 per cent of the patients are still alive. After laparoscopic Nissen fundoplication, frequency and severity scores dramatically improved for all symptoms queried (P < 0.001), especially for heartburn frequency (8, 8 +/- 3.2 versus 2, 3 +/- 2.8, P < 0.001) and severity (10, 8 +/- 2.9 versus 1, 2 +/- 2.5, P < 0.001). Eighty per cent of patients rate their symptoms as almost completely resolved or greatly improved, and 85 per cent note they would again have the laparoscopic fundoplication as a result of analysis of our initial experience, thereby promoting superior outcomes in the future. Nonetheless, follow up at 10 years and beyond of our initial experience documents that laparoscopic fundoplication durably provides high patient satisfaction resulting from long-term amelioration of the frequency and severity of symptoms of gastroesophageal reflux disease. These results promote further application of laparoscopic Nissen fundoplication.
 ...
PMID:Ten-year follow up after laparoscopic Nissen fundoplication for gastroesophageal reflux disease. 1787 78

A 49-year-old woman with poorly controlled type 2 diabetes mellitus was admitted to hospital complaining of fever, vomiting, and lower abdominal pain. Laboratory investigation revealed leukocytopenia, high blood sugar, and pyuria. Pyelonephritis was then diagnosed. Escherichia coli was isolated from blood and urinary cultures. In spite of antimicrobial therapy, the patient's condition deteriorated. A computed tomography scan of the abdomen on the second day of hospitalization revealed the presence of air in the collecting system of the left kidney. Emphysematous pyelonephritis was diagnosed, and a renoureteral catheter was promptly inserted via the left ureter into the affected pelvis of the left kidney. Imipenem, cefotiam, and levofloxacin were administered during the clinical course. This early intervention and the appropriate antimicrobial therapy were effective in resolving the infection. Urinary tract infections should be carefully managed in patients with poorly controlled diabetes mellitus.
 ...
PMID:Emphysematous pyelonephritis successfully treated by early intervention using a renoureteral catheter. 1955 6

We evaluated the clinical, radiological and metabolic features of 162 children with urolithiasis or microlithiasis who had been referred to our pediatric nephrology clinics between 1998 and 2008 with suspected urolithiasis. The medical histories of these children (78 girls, 84 boys), who ranged in age from 2 months to 16 years (mean age 5.59 +/- 0.35 years), were reviewed retrospectively for clinical and metabolic features of urinary tract calculi. Urinary tract infections (UTI) were present in 45.9% of the cases. The most common presenting symptoms were flank pain or restlessness (25.3%) and hematuria (21.6%), followed by UTI (16%), whereas 23.5% of the cases were detected incidentally during evaluation for other medical conditions. Other symptoms at presentation included dysuria, passing stones, penile edema, enuresis, vomiting and anorexia. Urine analysis revealed metabolic abnormalities in 87% of the cases, including hypercalciuria (33.8%), hypocitraturia (33.1%), hyperoxaluria (26.5%), hyperuricosuria (25.4%), hypocitraturia + hypercalciuria (21.1%), hyperphosphaturia (20.8%) and cystinuria (5.7%). Almost 50% of the patients had a positive family history for urolithiasis. The most frequently involved site was in the kidneys (86%). Ureters and bladder were involved in 12 and 2% of the cases, respectively. A family history of urolithiasis, presenting symptoms and underlying metabolic abnormalities were similar for microlithiasis and the patients with larger stones. However, in our study population, microlithiasis was mainly a disease of young infants, with a greater chance for remission and often not associated with structural changes. The presenting symptoms of urolithiasis show a wide spectrum, so that a high index of suspicion is important for early detection. A metabolic abnormality can be identified in 87% of cases of urolithiasis. Detection of microlithiasis may explain a number of symptoms, thus reducing invasive diagnostic procedures and allowing early recognition of metabolic abnormalities. These results draw attention to the importance of screening for UTIs in patients with urolithiasis.
 ...
PMID:Clinical and metabolic features of urolithiasis and microlithiasis in children. 1960 96


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