Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The study is a retrospective analysis of the clinical features of 122 patients from Finland, whose serum showed in immunoelectrophoresis (IEP) a cathodic elongation of the albumin line, "tailing albumin" (TA), not associated with an M-component. One hundred and seventeen of these cases were found among about 40,000 consecutive routine serum IEP examinations in two laboratories during 1967-1980. Five further cases were detected during the collection of the control series. Only a few TA cases of corresponding type have been reported from elsewhere. Previous studies of some of the patients of the present series had shown that the TA phenomenon was due to complexes between albumin and IgG class autoantibodies against albumin. Clinical data were collected mainly from the hospital records. The chest radiographic findings were classified by the ILO (International Labour Office) method. The author herself examined 33 of the patients during the current disease or during the follow-up. One hundred and ten patients were followed up for a period of three months to nine years (mean 2.5 years). The patients were mostly elderly, and 93% of them were women. Most of the patients had one or more previously diagnosed chronic illnesses, for which they were receiving one or several drugs as long-term therapy. Eighty percent of the patients were receiving nitrofurantoin (NF) as prophylaxis for recurrent urinary tract infections. However, urinary tract infection was not a current problem in any of the cases. There was evidence of a role of NF in the development of both the immunologic abnormalities and the clinical disease in the TA patients. On the basis of long-term NF treatment the patients were divided into two groups: 1) 97 patients with NF therapy (NF+ group) and 2) 25 patients without NF therapy (NF- group). The patients had mostly undergone the examinations because of cough, dyspnoea, and general symptoms (fatigue, weakness, malaise, loss of weight). The symptoms had usually started insidiously, and in 50% of the patients they had lasted for at least three months. Eight of the patients had been hospitalized because of various acute diseases (e.g. cerebral stroke). Ten of the patients were subjectively symptomless. The most common pathologic laboratory findings were high erythrocyte sedimentation rate (over 100 mm/h in 47%), IgG class antinuclear antibodies (in 88%; the titre was greater than or equal to 1000 in 56%), high serum IgG (mean 30.6 g/l), and elevated levels of serum aminotransferases (in 54% of the patients examined).(ABSTRACT TRUNCATED AT 400 WORDS)
 ...
PMID:Immunoelectrophoretic tailing albumin phenomenon. Associations with clinical characteristics of the patients and with nitrofurantoin treatment. 320 74

The characteristics features of right-sided endocarditis are summarized in this case report of a 30-year-old female admitted with a history of high grade, continuous, fever, breathlessness, and dry cough over a 10-day period. The patient had had an incomplete abortion 15 days earlier for which dilatation and curettage was performed. On examination, the patient was toxic, febrile with a pulse of 118/minute and respiration 36/minute. Her blood pressure was 110/70 mm Hg. There was soft, tender hepatomegaly and soft splenomegely. There also were scattered coarse crepitations over both lungs. The vaginal examination revealed posterior fornicial bogginess and tenderness. Urine and cervical pus swab showed growth of klebsiella. The blood culture was negative. A plan chest X-ray revealed multiple, small, basal, pulmonary infiltrates. Posterior colopuncture revealed a small quantity of clear, yellowish fluid. Abdominopelvic ultrasonography revealed an ill-defined haziness in the parauterine region. The patient was treated with ampicillin, gentamycin, and metronidazole, but she continued to deteriorate. An urgent exploratory laparotomy was performed. The patient died on the 2nd postoperative day. The autopsy findings revealed that the heart was normal in size and shape. The tricuspid valve showed a large vegetation projecting into the ventricle. Microscopic examination revealed polymorphonuclear infiltration with clumps of gram-negative bacillifocal areas of myocarditis also were seen. In lungs the right lower lobe showed a small, hemorrhagic infarct. Both the liver and spleen were congested. Kidneys showed multiple petechiae on the external surface and on the cut section. Endocarditis during pregnancy may be because of perinatal infections, urinary tract infection, or septic thrombophlebitis of pelvi veins. Septic abortion of pelvic infection secondary to IUD also can provide portal of entry for bacteria. The common organisms are streptococcus, staphylococci, and occasionally bacteroides and gram negative bacilli. Clinical suspicion of right-sided endocarditis is justified in any patient with prolonged fever, cough, pleuritic pain, tachycardia, and multiple pulmonary infiltrates. Heart murmurs are usually absent and if present are soft and may be heard at atypical sites.
 ...
PMID:Tricuspid valve endocarditis following septic abortion. 371 Oct 12

The urological status of 133 women undergoing non-urological surgery was investigated. 16 (12%) revealed stress urinary incontinence requiring treatment, in 10 (8%) stress urinary incontinence was corrected surgically earlier on, 7 (5%) suffered from UTI. The urological status of the remaining 100 women was compared to that of 200 women who underwent surgery for stress urinary incontinence investigated in a previous study. In both groups there were no significant differences in weight, coughing and hard work which are thought to be related to the origin of stress urinary incontinence. However in the urological group trauma by multiple child bearing was significant more common as well as a pathological micturition symptomatology. 33 of the surgical women occasionally observed minimal wetting without needing treatment. This disturbance might be called "stress urinary incontinence degree 0" because it cannot be placed in the classification according to Ingelman-Sundberg.
 ...
PMID:[Comparison of the incidence and causes of micturition disorders in surgical and stress incontinent patients]. 372 17

Pharmacokinetics and clinical effects of ceftizoxime (CZX), a new cephalosporin antibiotic, were investigated and following results were obtained. 1) Ceftizoxime was given by intravenous injection or drip infusion for 1 hour at a single dose of 30 mg/kg. After intravenous injection, the mean peak serum level of 3 children was 95.9 mcg/ml at 15 minutes and half-life time was 1.18 hours. After 1 hour drip infusion, the mean peak serum level of 3 children was 79.5 mcg/ml at the end of infusion and half-life time was 1.20 hours. The urinary level was high and the mean urinary recovery rate was 69.6% and 63.4% up to 6 hours after intravenous injection and 1 hour drip infusion, respectively. 2) CZX was administered in dose of 39--76 mg/kg to 7 pediatric patients (4 cases of purulent meningitis, 2 of septicemia with purulent meningitis, and 1 of aseptic meningitis) by a single intravenous injection. In patients with purulent meningitis, passage into the cerebrospinal fluid was relatively as good as 30% of serum level at the same time in the presence of remarkable signs of inflammation, but poor in cases of mild inflammation or aseptic meningitis. 3) Cerebral puncture fluid level in 1 patient with cerebral abscess was as good as 65.5% of serum level at the same time. 4) CZX was given to 28 cases of respiratory tract infection, 1 of tonsillitis with otitis media, 6 of scarlet fever, 1 each of maxillary sinusitis and bacterial endocarditis, 6 of purulent meningitis, 2 of septicemia, 5 of septicemia suspected, 2 of septicemia with purulent meningitis, 1 each of osteomyelitis, typhoid fever, peritonitis and biliary tract infection, 16 of urinary tract infection, 14 of skin and soft tissue infection, and 1 of external otitis, totaling 87 cases. The mean daily dose of 101.6 mg/kg was administered for an average of 10 days mainly by intravenous injection 4 times daily. Clinical results obtained were excellent in 34 cases, and good in 46. Bacteriological effectiveness rate was 100%. As for side effects, fever, fever with rash, fever with cough and diarrhea appeared in 1 each case out of 182 cases including 95 drop out cases. As for laboratory findings, eosinophilia, thrombocytopenia, elevation of GOT, that of GOT with GPT, and that of GOT with LDH appeared in 10, 2, 2, 3 and 1 cases, respectively.
 ...
PMID:[Pharmacokinetics and clinical effects of ceftizoxime in pediatric field (author's transl)]. 627 4

A comparative study was made regarding the complications of abdominal and vaginal sterilization operations in order to evaluate the efficacy and safety of the 2 procedures. The cases were selected from outpatient departments and family planning clinics of the Patna Medical College (Patna, India) over the 1974-79 period. A preoperative assessment and investigation were performed in all cases. The operations were performed by modified Pomeroy's technique in 300 cases (Group A) by abdominal route and in 300 cases (Group B) by vaginal route. General anesthesia was administered in all cases. Subsequent follow-up was done at intervals of 6 weeks, 3 months, 6 months, 1 year, and up to 5 years. Follow-up attendance was unsatisfactory, but a comparative evaluation of the complications was done in both groups among patients who came for follow-up. Puerperal sterilization cases were excluded from the series. In Group A 149 sterilizations were done with medical termination of pregnancy (MTP) and the remaining were interval sterilizations. In Group B 148 were sterilizations with MTP and the remaining were interval sterilizations. The age varied between 28-42 years. The majority of the patients were more than 4 para in both groups. Pelvic sepsis was more common with vaginal sterilization operations. Complications were as follows in Group A: pyrexia, 30 cases; pain in abdomen, 75; urinary tract infection, 30; sore throat, cough, 60; stitch induration, 90; and wound disruption, 3. For Group B, complications were as follows: pyrexia, 90; pain in abdomen, 30; urinary tract infection, 75; sore throat, cough, 60; tuboovarian mass, 12; wound infection, 45; and persistent temperature rise, 12. The nature of complaints at follow-up for Group A were: leukorrhea, 30; menorrhagia, 60; irregular bleeding, 30; dysmenorrhea, 12; dyspareunia, 9; loss of libido, 9; and incisional hernia, 1. Complaints at follow-up were as follows for Group B: leukorrhea, 45; menorrhagia, 21; irregular bleeding, 60; dysmenorrhea, 75; dyspareunia, 60; loss of libido, 12; abdominal pain, 12; and stress incontinence, 3. In sum, the sterilization operation by abdominal route was much safer compared to the vaginal route.
 ...
PMID:Complications after abdominal and vaginal sterilization operation. 687 69

Collaboration between clinicians and microbiologists revealed that many patients with subsequently proven urinary tract infection (UTI) present with symptoms suggestive of chest infection. A retrospective analysis was performed on patients over 50 years old with community acquired bacteraemic UTI proven by blood cultures. The main presenting features were confusion (30%), cough (27%), dyspnoea (28%) and new urinary symptoms (20%). The initial clinical diagnosis was UTI in 43% and chest infection in 24%. Chest infection was diagnosed more often in those over 70 years old than those aged 50-70 years old (chi 2 = 7.2, p = 0.007). The majority had pyuria but less than half of the urine samples arrived in the laboratory on the day of admission, fewer from the older patients than the younger (chi 2 = 2.57, p = 0.10). These results demonstrate that UTI frequently presents with respiratory features and that the diagnosis of UTI is often delayed. Sampling the urine with a catheter may be justified to enable diagnosis on the day of admission.
 ...
PMID:Delay in the diagnosis of bacteraemic urinary tract infection in elderly patients. 867 May 41

Acute pulmonary reactions to nitrofurantoin are an uncommon side effect of therapy and can cause minor or life-threatening pulmonary dysfunction. Symptoms include fever, chills, cough, pleuritic chest pain, dyspnea. Rarely, pleural effusion and/or pulmonary hemorrhage may occur. Diagnosis is made by clinical suspicion and exclusion of other causes of respiratory compromise. Bronchoalveolar lavage (BAL) may be used to rule out infectious etiologies, and an increase in BAL fluid eosinophils is suggestive of drug-induced toxicity. The acute reaction to nitrofurantoin is believed to be mediated by an immune mechanism. Treatment is mainly discontinuation of the drug, however, corticosteroid therapy is recommended for severe reactions. A chronic reaction associated with long-term treatment with nitrofurantoin has also been reported and causes irreversible pulmonary fibrosis. Nitrofurantoin is commonly used to treat urinary tract infections during pregnancy. Despite the known pulmonary side effects of nitrofurantoin, there is no report of this toxicity occurring in pregnant patients. We present a case of respiratory failure occurring in a woman at 16 weeks' gestation who was being treated with nitrofurantoin for a urinary tract infection.
 ...
PMID:Nitrofurantoin-induced pulmonary toxicity during pregnancy: a report of a case and review of the literature. 877 75

Occult infections during sickle cell pain crisis can be associated with significant morbidity. It has been suggested that empiric workup for pneumonia and urinary tract infection (UTI) is required. A study was undertaken to determine whether clinical criteria can be used to exclude such infections as precipitants of pain crisis in adults. This retrospective, observational clinical study was conducted in an inner-city teaching hospital emergency department (ED) with 95,000 visits/year. Patients 18 years of age or older presenting to the ED with sickle cell pain crisis who had not used antipyretics within 6 hours before presentation were eligible. Ninety-four visits were evaluated. During initial evaluation the treating physician completed a questionnaire addressing systemic, pulmonary, and urinary tract signs and symptoms. Temperature and physical examination were recorded on an ED memo. Treatment modalities were at the discretion of the treating physician. All patients had a complete blood count, reticulocyte count, urinalysis, and chest radiograph. If the urinalysis was positive (>2 white blood cells) or the patient had clinical evidence of a UTI, a urine culture was obtained. UTI was confirmed through a urine culture with >100,000 colony-forming units/mL. Chest X-rays were reviewed by a staff radiologist. Definitive diagnosis of pneumonia was made by the presence of an infiltrate and a positive clinical response to antibiotic therapy. Thirty-eight patients totalling 94 visits to the ED were studied during an 18-month period. Six diagnoses of pneumonia and 3 diagnoses of UTI were made. All six patients with pneumonia had at least 4 of the signs and symptoms including fever, chills, cough, shortness of breath, sputum production, chest pain, hemoptysis, abnormal pulmonary examination, and temperature of >37.8 degrees C. Of the three patients with UTI, two had signs and symptoms inconsistent with UTI (asymptomatic bacteriuria). In patients with sickle cell pain crisis, medical history and physical examination can be useful to predict the absence of pneumonia, but may not be as beneficial in predicting the absence of UTI. These results suggest that empiric chest x-ray may be unnecessary to exclude pneumonia; however, routine urinalysis may be indicated. Because of the low incidence of these infections, larger studies are required to confirm these findings.
 ...
PMID:Diagnostic evaluation for infectious etiology of sickle cell pain crisis. 914 90

A boy aged 4 years with nephrotic syndrome (NS) was referred to our hospital because of the third relapse of NS. Hypogammaglobulinemia associated with massive proteinuria was observed at the presentation. Residual urinary tract infection required intravenous piperacillin and immunoglobulin therapy (IVIG). Soon after IVIG, he complained of high fever with chills, bilateral knee joint pain, dry cough and chest discomfort. Although he did not develop renal insufficiency, a transient increase in the urinary beta2-microglobulin and decrease in the serum complement hemolytic activity were observed. These clinical manifestations spontaneously ceased. A percutaneous renal biopsy for his NS performed 19 days after the episode of allergic reaction revealed tubulointerstitial nephritis (TIN) with marked eosinophil infiltrates. Glomeruli showed minor glomerular abnormalities. Renal complications associated with IVIG treatment have been reported to date, however, acute TIN has rarely been seen.
 ...
PMID:Acute tubulointerstitial nephritis following intravenous immunoglobulin therapy in a male infant with minimal-change nephrotic syndrome. 1077 58

The purpose of our study was to determine the extent to which patients use antibiotics without consulting a physician and to examine patient characteristics associated with such oral antibiotic misuse. The study design was a prospective survey. The setting was a suburban, community, emergency department (ED). The participants were a convenience sample of oriented, ED patients who were enrolled during an 8-week period. Subjects provided written answers to standardized questions regarding their use of oral antibiotics over the 12 months preceding their ED visit. Categorical and continuous data were analyzed by chi-square and t-tests respectively. All test were 2-tailed with alpha set at 0.05. One thousand three hundred sixty three subjects were enrolled; 80% were White, 54% were female, 58% had attended college, 85% had a private physician, and 88% had health insurance. The mean age was 45 +/- 19 years. 43% of patients had used oral antibiotics within the past year. Twenty-two percent of patients indicated that their physicians routinely prescribed antibiotics for their cold symptoms. Seventeen percent of patients had taken "left-over" antibiotics without consulting their physician, most commonly for a cough (11%) or sore throat (42%), and much less frequently for urinary tract infection symptoms (0.7%). Women (19% versus 15% men; P =.04) and patients who attended college (19% versus 14% no college; P =.01) were more likely to have taken "left-over" antibiotics. A significant percentage of our ED patients had taken oral antibiotics without consulting a physician for symptoms frequently caused by viruses. Further study is warranted to examine whether local patterns of outpatient self-prescribing affect community oral antibiotic resistance.
 ...
PMID:Oral antibiotic use without consulting a physician: a survey of ED patients. 1114 21


1 2 3 Next >>