Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Shigella flexneri 2a was isolated from a patient with Reiter's syndrome (RS) following a family outbreak of traveler's diarrhea. Among 3 members at risk, only the patient was positive for HLA-B27. Data from 3 similar families support the hypothesis that susceptibility to RS is genetically transmitted. It is urged that every effort be made to culture and subtype Shigella and other enteric pathogens in RS following diarrhea. Concurrently, the patient had hepatitis, interpreted as a parallel enteric infection.
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PMID:Reiter's syndrome following Shigella flexneri 2a: a sequel to traveler's diarrhea. Report of a case with hepatitis. 31 5

Our experience in the management of 260 male homosexuals with colorectal problems is described. The increased incidence of amebiasis, shigellosis and hepatitis, specific and nonspecific protocolitides, venereal disease and anal warts, is emphasized. It is important to recognize homosexual patients and the conditions to which they are predisposed.
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PMID:The gay bowel syndrome. A review of colonic and rectal conditions in 200 male homosexuals. 57 86

A retrospective postal survey of 21 000 medical laboratory workers in England and Wales showed 18 new cases of pulmonary tuberculosis in 1971, a five-times increased risk of acquiring the disease compared with the general population. Technicians were at greatest risk, especially if they worked in morbid anatomy departments. Of the 35 cases of hepatitis, the technicians were again the occupational group most likely to acquire the disease. Microbiology staff were twice as likely to report shigellosis as those in other pathology divisions but only one case of brucellosis was reported in the whole laboratory population. A similar survey carried out in 1973 of 3000 Scottish medical laboratory workers corroborates the results from England and Wales. Medical laboratory workers continue to experience a considerable risk of developing an occupationally acquired infection. Improvements in staff safety and health care seem to be necessary.
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PMID:Incidence of tuberculosis, hepatitis, brucellosis, and shigellosis in British medical laboratory workers. 126 Mar 18

During 1988-89 this continuing survey showed 18 infections in the staff of laboratories reporting from 166 centres, representing 21,756 person-years of exposure. Shigella and other bowel infections (one caused by S typhi) predominated, affecting 11 microbiology medical laboratory scientific officers. Three shigella infections originated from quality control samples. Pulmonary tuberculosis affected four workers, including two mortuary technicians, but without detected occupational exposure to Mycobacterium tuberculosis. Other infections included one caused by Brucella melitensis. Hepatitis was not reported. The sustained low level of hepatitis is encouraging and suggests a low risk to staff of bloodborne infections such as human immunodeficiency virus.
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PMID:Infections in British clinical laboratories, 1988-1989. 189 Feb 1

The sensitivity of a medical center's inpatient and outpatient database to detect notifiable diseases was examined. Only 53 percent of inpatient and 7 percent of outpatient laboratory-confirmed cases of shigellosis, salmonellosis, giardiasis, and hepatitis were identified by an automated search for matching diagnosis codes. Reasons for lack of sensitivity include nonavailability of laboratory results at the time of diagnosis assignment, use of a standardized encounter form with limited preselected diagnosis codes, and pre-emptying of the infectious disease diagnosis by other diagnoses.
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PMID:Use of a medical center's computerized health care database for notifiable disease surveillance. 201 68

To focus attention on the problem of infant mortality in Lebanon, data were compiled on infant mortality from 1978 to 1986 at the American University of Beirut Medical Center. Causes of death are analyzed for 602 males and 398 females. 54.9% deaths occurred at 1 month of age and 77.4% died within the 1st year. Autopsies were performed on .7%. 37.7% of all neonatal deaths were due to neonatal diseases such as hyaline membrane disease, asphyxia neonatorum, immaturity, necrotizing enterocolitis, hemorrhage, hemolysis, meconium aspiration, and kernicterus. Better prenatal care would reduce this group, or the administration of corticosteroids to the mother 24-48 hours prior to delivery, as well as rapid resuscitation at birth and prevention of the 5 curses: hypoxemia, hypoglycemia, hypothermia, hypotension, and acidosis. Although unavailable in Lebanon, administration of surfactants through an endotracheal tube would also help. Infections constitute 25.1% of deaths; many are preventable through adequate public health measures and strict personal hygiene, i.e., diseases such as sepsis, pneumonia, meningitis, gastroenteritis, hepatitis, encephalitis, and 1-2 cases of the following: diphtheria, measles, peritonitis, tetanus, tuberculosis, cytomegalis inclusion, herpes, parathyphoid, pertussis, poliomyelitis, and shigellosis. Congenital diseases were 21.6%. In utero diagnosis could prevent some diseases and in utero treatment is possible for hydrocephalus and hydronephrosis. Screening programs postnatally could lead to treatment. 5.9% were malignancies such as leukemia, lymphoma, brain tumors, histocytosis, Wilm's tumor, Ewing sarcoma, and Hodgkin's disease. Early diagnosis is critical if mortality is to be reduced in this group, but medical advances are still needed. 2.9% are miscellaneous diseases such as poisoning, rheumatic diseases, marasmus, Reye's syndrome, nephrosis, rickets, and epilepsy. Most of these diseases are preventable, except for rheumatic inflammation of the heart. Recommended necessary steps to reduce infant mortality are: prenatal care, diagnosis and screening, intrauterine surgery; resuscitation and intensive care centers with modern equipment and trained personnel; national vaccination and screening programs; adequate public health measures and hygiene; parental education; and well-equipped hospitals to serve all regardless of income level.
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PMID:Pediatric mortality: an avoidable tragedy. 251 28

Guillain-Barre syndrome is known as one of the autoimmune disease, but the etiology, pathophysiology relating immune reaction, as well as the treatment are not established. It still causes physical handicap although its rate is low. The causes, clinical symptoms and outcome of 132 cases of Guillain-Barre syndrome have been analyzed. The patients' ages ranged from 4 months to 15 years. The antecedent events for 56.1% of the patients were known. These were upper respiratory tract infection, unexplained fever, vomiting, diarrhea, vaccination, measles, german measles, shigellosis, mumps, hepatitis, pertussis and surgery in order of frequency. The CSF protein level reached a maximum at 12.3 +/- 9.5 days. Steroids did not influence the outcome of this disease. More studies are necessary to conquer the disease.
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PMID:Guillain-Barre syndrome in Korean children. 274 76

Lesions induced in rhesus monkeys by different isolates of simian immunodeficiency virus (SIV)/Delta were studied at necropsy. Four groups of monkeys were inoculated with SIV/Delta isolated from other experimentally infected rhesus monkeys, while one group was inoculated with SIV/Delta from an asymptomatic mangabey monkey. Three rhesus isolates and the mangabey isolate were virulent, killing 75-100% of infected monkeys. One rhesus isolate, which had been extensively passaged in vitro, was attenuated but was restored to virulence by single animal passage. Clinically, infected monkeys had lymphadenopathy, splenomegaly, diarrhea, and a rash. Most monkeys died of enteric disease. The following lesions were seen: weight loss, thymic atrophy, lymphoid atrophy, bone marrow hyperplasia, encephalitis, colitis, amyloidosis, hepatitis, glomerulosclerosis, and the presence of syncytial cells. One Rh Epstein-Barr virus (EBV)-related lymphoma occurred. Opportunistic agents were identified: cytomegalovirus, adenovirus, Cryptosporidia, and Pneumocystis. Shigella and Campylobacter often caused colitis.
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PMID:Necropsy findings in rhesus monkeys experimentally infected with cultured simian immunodeficiency virus (SIV)/delta. 285 Jun 50

We reviewed laboratory-acquired infections occurring in Utah from 1978 through 1982. Written and telephone interviews of supervisors of 1,191 laboratorians revealed an estimated annual incidence of 3 laboratory-acquired infections per 1,000 employees. Infections, in order of frequency, included hepatitis B (clinical cases), shigellosis, pharyngitis, cellulitis, tuberculosis (skin test conversion), conjunctivitis, and non-A, non-B hepatitis. One-half of large laboratories (over 25 employees), but only 12% of smaller laboratories, reported infections. The annual incidence, however, at smaller laboratories was more than three times greater than at large laboratories (5.0 versus 1.5 per 1,000; P less than 0.05, chi-square test). Microbiologists were at greatest risk of infection, with an incidence of almost 1%, followed by generalists and phlebotomists. Shigellosis was acquired only by microbiologists and accounted for more than half of their infections. The most common laboratory-acquired infection, hepatitis B, affected a microbiologist, a hematologist, a phlebotomist, a pulmonary blood gas technician, and a blood bank technologist who died from her illness. Clinical cases of hepatitis B occurred at a rate 10 times higher than the rate in the general U.S. population. The incidence of tuberculosis skin test conversion was intermediate between rates reported for hospital employees and for the state of Utah.
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PMID:Infections acquired in clinical laboratories in Utah. 315

Physicians treating adolescents should take a complete sexual history, including sexual orientation and practices, to determine whether their patients are homosexually active. Lesbians are at very low risk for sexually transmitted diseases, but they do have other health concerns. Four general groups of conditions may be encountered in homosexually active men: classical sexually transmitted diseases (gonorrhea, infections with Chlamydia trachomatis, syphilis, herpes simplex infections, genital warts, pubic lice, scabies); enteric diseases (infections with Shigella species, Campylobacter jejuni, Entamoeba histolytica, Giardia lamblia, hepatitis A, hepatitis B, hepatitis non-A, non-B, and cytomegalovirus); trauma (fecal incontinence, hemorrhoids, anal fissure, foreign bodies, rectosigmoid tears, allergic proctitis, penile edema, chemical sinusitis, inhaled nitrite burns, and sexual assault of the male patient); and the acquired immunodeficiency syndrome (AIDS). Clinicians can assist homosexual teenagers by understanding their special health needs, by counseling them about safe sexual practices, and by accepting their relationships nonjudgmentally.
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PMID:Medical problems of the homosexual adolescent. 383 19


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