Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This paper presents the case of a 29 year-old male with a left ethmoidal pyocele with orbital and intracranial extensions causing proptosis and a temporal visual field defect of the left eye. The patient had a history of nasal injury as a result of traffic accident eleven years ago, and was well until four months prior to his first visit at which time he had an onset of left eye pain, proptosis, and blurring of vision developed following a URI episode. Since then, fluctuation of symptoms was noted with exacerbation when contracting a common cold. The left ethmoidal pyocele was diagnosed via clinical features and roentgenographic findings. The patient received a Caldwell Luc Operation with endonasal ethmoidectomy and the postoperative condition was good except for constriction of the entire visual field and the depression of temporal internal isopters of the left eye.
 ...
PMID:[Proptosis and optic nerve compression caused by unilateral ethmoidal pyocele: a case report]. 165 46

Chronic fatigue syndrome (CFS) and primary juvenile fibromyalgia syndrome (PJFS) are illnesses with a similar pattern of symptoms of unknown etiology. Twenty-seven children for whom CFS was diagnosed were evaluated for fibromyalgia by the presence of widespread pain and multiple tender points. Eight children (29.6%) fulfilled criteria for fibromyalgia. Those children who met fibromyalgia criteria had a statistically greater degree of subjective muscle pain, sleep disturbance, and neurological symptoms than did those who did not meet the fibromyalgia criteria. There was no statistical difference between groups in degree of fatigue, headache, sore throat, abdominal pain, depression, lymph node pain, concentration difficulty, eye pain, and joint pain. CFS in children and PJFS appear to be overlapping clinical entities and may be indistinguishable by current diagnostic criteria.
 ...
PMID:Primary juvenile fibromyalgia syndrome and chronic fatigue syndrome in adolescents. 814 47

A 40-year-old Asian man, 6 months post renal transplant and receiving tacrolimus therapy, presented to the emergency department with a complaint of sudden-onset left eye pain with blurred vision, headache on the left side, and nausea and vomiting. On being admitted, the patient was intubated for respiratory depression, and erythromycin was initiated for suspected atypical pneumonia. Tacrolimus concentrations (whole blood) drawn on the 3rd day of hospitalization were reported to be > 60.0 ng/ml. Before hospitalization, tacrolimus concentrations were reported to be 9.8 ng/ml on a maintenance dose of 7 mg twice daily. Six days after discontinuation of erythromycin and a decrease in tacrolimus dose, the concentration decreased to 11.5 ng/ml and the original dose of tacrolimus was restarted. It is recommended that concurrent administration of erythromycin and tacrolimus be avoided. However, if concomitant therapy is necessary, tacrolimus concentrations, serum creatinine, blood urea nitrogen, and urine output should be monitored.
 ...
PMID:Interaction between tacrolimus and erythromycin. 902 62

"Bath salts" is a well known street drug which can cause several cardiovascular and neuropsychiatric symptoms. However, only one case of acute kidney injury has been reported in the literature. We present a case with sympathomimetic syndrome, choreoathetosis, gustatory and olfactory hallucinations, and acute kidney injury following the use of bath salts. A 37-year-old man with past medical history of hypertension and depression was brought to the emergency center with body shaking. Three days before admission he injected 3 doses of bath salts intravenously and felt eye pain with blurry vision followed by a metallic taste, strange smells, profuse sweating, and body shaking. At presentation he had a sympathomimetic syndrome including high blood pressure, tachycardia, tachypnea, and hyperhydrosis with choreoathetotic movements. Laboratory testing revealed leukocytosis and acute kidney injury with a BUN of 95 mg/ dL and a creatinine of 15.2 mg/dL. Creatine kinase was 4,457 IU/dL. Urine drug screen is negative for amphetamine, cannabinoids, and cocaine; blood alcohol level was zero. During his ICU stay he became disoriented and agitated. Supportive treatment with 7.2 liters of intravenous fluid over 3 days, haloperidol, and lorazepam gradually improved his symptoms and his renal failure. Bath salts contain 3,4-methylenedioxypyrovalerone, a psychoactive norepinephrine and dopamine reuptake inhibitor. Choreoathetosis in this patient could be explained through dopaminergic effect of bath salts or uremic encephalopathy. The mechanism for acute kidney injury from bath salts may involve direct drug effects though norepinephrine and dopamine-induced vasoconstriction (renal ischemia), rhabdomyolysis, hyperthermia, and/or volume contraction.
...
PMID:Sympathomimetic syndrome, choreoathetosis, and acute kidney injury following "bath salts" injection. 2435 39

Introduction: Liquid laundry detergent capsules (also called single-use detergent sacs; laundry pods; laundry packets) have become an increasingly popular household product worldwide. Objectives: To review the composition and mechanisms of toxicity of liquid laundry detergent, capsules, and the circumstances, routes, clinical features (and impact of packaging changes) and management of exposure. Methods: The databases PubMed and EMBASE were searched using the terms: "detergent" and "capsule", "pod", "pac" or "sac" combined with "poison", "ingest", "expos" but not "animal" or "in vitro" or "bacteria". The searches yielded 289 articles, of which 186 were excluded: 38 duplicates, 133 not relevant, 10 abstracts which had been published as a paper and 5 non-English language articles. The bibliographies of relevant articles were hand-searched which yielded 14 additional citations. Searching of abstracts from scientific meetings produced five additional citations. A total of 122 publications were relevant to the objectives of the review. Capsules and composition: Capsules typically contain anionic surfactants (20-35%), non-ionic surfactants (10-20%), propylene glycol (8-20%) and ethanol (2-5%) within a water-soluble polyvinyl alcohol membrane. Mechanisms of toxicity: Non-ionic surfactants are the primary mechanism, though anionic surfactants, ethanol and propylene glycol may also contribute. Circumstances of exposure: The majority (60%) of children are exposed when the capsule is removed from its original container. Routes of exposure: Ingestion is the most common (>85%); ocular (<15%) and dermal (<8%) exposure account for the remainder. Features following ingestion: Features develop in around half of all exposures, though >90% are minor. In those with features, vomiting occurs in some 50%; coughing and drowsiness are reported in <5%. Respiratory depression (<0.5%), central nervous system depression (<0.1%) esophageal or gastric injury (<0.5%), metabolic acidosis and hyperlactatemia (<0.05%) have been reported rarely. Of 17 deaths reported, 13 were adults and nine were suffering from cognitive impairment. Features following ocular exposure: Conjunctivitis, eye irritation and/or eye pain are commonly experienced; corneal injury is less common but complete recovery typically occurs within one week. Features following dermal exposure: Clinically important dermal toxicity seldom occurs, though skin burns can develop in <5% of cases when skin contact is prolonged. Impact of packaging changes on features: The implementation of packaging changes resulted in a fall in the number of exposures and their severity in the United States and in the number in Italy. Management-ingestion: Gut decontamination is not recommended, though small amounts of fluid can be administered orally to rinse out the mouth. Symptomatic and supportive care should be offered to all patients that develop features of toxicity. Supplemental oxygen should be administered for hypoxemia, and bronchodilators for laryngospasm/bronchospasm. Intubation and assisted ventilation may be required if CNS and respiratory depression develop. A chest radiograph should be performed if respiratory features develop. In patients with swallowing difficulties, drooling or oropharyngeal burns, endoscopy should be performed; if substantial mucosal damage is present MRI should be considered. In addition, intravenous fluids will be required if prolonged vomiting or diarrhea occur and acid-base disturbances should be corrected. Management-eye exposure: Thorough irrigation of the eye with sodium chloride 0.9% is required. Instillation of a local anesthetic will reduce discomfort and help more thorough decontamination. Due to the potential for corneal injury, fluorescein should be instilled. If ocular injury is present, the patient should be referred to an ophthalmologist. Management-skin exposure: Skin should be irrigated thoroughly with soap and water, and burns should be treated as a thermal burn. Conclusions: Accidental ingestion usually produces no or only minor features. Very rarely respiratory depression, central nervous system depression, esophageal or gastric injury, hyperlactatemia and metabolic acidosis occur. Ocular exposure results in corneal injury infrequently and skin burns can develop uncommonly following prolonged dermal contact. Of 17 deaths reported, 13 were adults and nine were suffering from cognitive impairment.
 ...
PMID:Liquid laundry detergent capsules (PODS): a review of their composition and mechanisms of toxicity, and of the circumstances, routes, features, and management of exposure. 3113 18