Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0338671 (Steroids)
 9,479 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Peritonsillar abscess remains the most common deep infection of the head and neck. The condition occurs primarily in young adults, most often during November to December and April to May, coinciding with the highest incidence of streptococcal pharyngitis and exudative tonsillitis. A peritonsillar abscess is a polymicrobial infection, but Group A streptococcus is the predominate organism. Symptoms generally include fever, malaise, sore throat, dysphagia, and otalgia. Physical findings may include trismus and a muffled voice (also called "hot potato voice"). Drainage of the abscess, antibiotics, and supportive therapy for maintaining hydration and pain control are the foundation of treatment. Antibiotics effective against Group A streptococcus and oral anaerobes should be first-line therapy. Steroids may be helpful in reducing symptoms and speeding recovery. To avoid potential serious complications, prompt recognition and initiation of therapy is important. Family physicians with appropriate training and experience can diagnose and treat most patients with peritonsillar abscess. (Am Fam Physician.
 ...
PMID:Peritonsillar abscess. 1824 91

Polymyalgia rheumatica (PMR) is a common disease of the elderly. It is characterized by pain and stiffness in the neck, shoulders and the pelvic girdle. In most cases erythrocyte sedimentation rate and C-reactive protein levels are highly elevated. Polymyalgia rheumatica is frequently associated with giant cell arteritis. Steroids are the standard treatment for PMR but their dosage requires adjustment depending on clinical picture, co-morbid conditions and adverse effects. The most prominent features of the disease as well as the main principles of treatment are presented.
 ...
PMID:Polymyalgia rheumatica: clinical picture and principles of treatment. 1861 95

Steroids have been found to be effective in treating symptomatic oral lichen planus (OLP) by reducing pain and inflammation. In fact, systemic corticosteroids should be reserved for acute exacerbation, and multiple or widespread lesions. They may be indicated in patients whose condition is unresponsive to topical steroids. However, various potent topical steroids have been reported to be effective in the treatment of symptomatic OLP. They can be used as the first line drugs in the treatment of OLP with no serious side-effects. During the therapy, candidiasis was commonly found and in addition, bad taste, nausea, dry mouth, sore throat and swollen mouth may occur as minor side-effects from some topical steroids. Because OLP is a chronic disorder that requires long-term treatment, topical steroids are recommended for the treatment OLP because of minimal side-effects and the cost benefit. This manuscript reviews the use of steroids, especially its topical application, in the treatment of OLP.
 ...
PMID:Steriods in the treatment of lichen planus: a review. 1910 64

Medical therapy has been used for many years in the prevention of urinary stones. Medications directed at correcting urinary metabolic abnormalities responsible for promoting stone formation include thiazide diuretics, citrate salts, and allopurinol. All have proven to be efficacious. In addition, intake of citrate-rich juices, such as lemonade, may help to reduce urinary stone formation. More recently, there has been increasing interest in and use of medical therapy to aide in the passage of ureteral stones. Medical expulsive therapy (MET) has been shown to be cost effective compared with observation followed by treatment. Alpha-adrenergic receptor blockers are most commonly prescribed to promote passage of ureteral stones. They are able to facilitate stone passage, reduce time to passage, and decrease pain. Calcium-channel blockers also increase stone-passage rates. Steroids are useful adjuncts in MET.
 ...
PMID:Medical therapy of stone disease: from prevention to promotion of passage options. 1911 93

In palliative care, steroids are often used to alleviate symptoms such as pain, fatigue, anorexia, nausea, and vomiting. Steroids occasionally induce psychiatric adverse effects. It has been reported that treatment of the steroid-induced psychiatric symptoms involves dosage reduction or discontinuation of steroid, and concomitant administration of psychotropics. There were few reports on effectiveness of treatment of steroid-induced psychiatric symptoms by switching from one steroid to the other. We experienced the case of 67-year-old man with malignant pleural mesothelioma and pulmonary emphysema who developed psychiatric symptoms after switching from oral prednisolone 10 mg/day to intravenous betamethasone 2 mg/day. He began to complain that "time repeats cycles of going and coming" and that he was "unable to distinguish between daytime and night," and his face became expressionless. He gazed at familiar healthcare professionals as if seeing them for the first time, complaining: "I feel something obscure or strange in my head." He was unable to remember events on the same or the previous day at all, and made no verbal response to questions by healthcare professionals. He did not know how to eat or use the toilet, and thus required assistance in daily life activities. He did not respond even when talked to by his family members. He continued gazing at them, sometimes saying: "Where am I now? Am I sick?" He behaved restlessly, repeating cycles of lying and sitting. The symptoms disappeared gradually after re-switching from intravenous betamethasone 2 mg/day to oral prednisolone 10mg/day. "Steroid switching" may serve as a valid alternative treatment.
 ...
PMID:Can "steroid switching" improve steroid-induced psychosis in a patient with advanced cancer? 1941 50

Spontaneous uterine rupture in the course of pregnancy is a rare event that usually occurs in a scarred uterus. The event occurs mostly during the intrapartum period and is potentially catastrophic for both mother and fetus. We report a case of 2-cm cornual rupture in a pregnant woman at 13 weeks twin gestation with previous history of cornual pregnancy successfully managed via laparoscopy. Sudden onset of abdominal pain and vaginal bleeding was noted first. Physical examination revealed stable vital signs, lower abdominal tenderness, and mild rebounding pain. Pelvic ultrasonography revealed twin pregnancy at 13 weeks with extrauterine saccular structure 6 cm in diameter located on the left fundus and contiguous with an intrauterine oligohydramnics twin. Exploratory laparotomy was promptly performed, and a small rupture about 2 cm in diameter was observed on the upper portion of the left fundus, the site of a previous laparoscopic cornual resection scar. A protruding amniotic sac of about 6 cm diameter and containing some part of the umbilical cord was seen. The uterine rupture site was repaired directly after aspiration of amniotic fluid from the protruding sac. After surgery, the patient received antibiotics, 17-OH-progesterone for potential rupture of membranes and prematurity. Tocolysis with Ritodrine for irregular uterine contractions was given at 22 weeks gestation. Steroids were given at 24 weeks gestation. The pregnancy ended with a successful delivery by cesarean section because of uncontrollable uterine contractions at 30 5/7 weeks gestation. In conclusion, although termination of pregnancy would normally be recommended when uterine rupture occurs, a different approach to management may now be accepted.
 ...
PMID:Repair of uterine rupture in twin gestation after laparoscopic cornual resection. 1957 28

P2X(3) and P2X(2/3) receptors are expressed in peripheral tissues and dorsal root ganglia (DRG) and participate in peripheral pain. However, the mechanisms underlying P2X receptor-mediated nociception at different ovarial hormone levels has not been examined. In this study, 24 female rats were randomly divided into sham-operated (sham), ovariectomized (OVX), estrogen-treated, and estrogen-progesterone-treated groups with colitis. In each group, the visceromotor reflex (VMR) to colorectal distension was tested and the DRG were harvested for a real-time PCR analysis of P2X(3) and P2X(2) receptor mRNA. In OVX rats with colitis we found that the VMR to colorectal distension and P2X(3) receptor mRNA in DRG were both significantly decreased. Estrogen replacement reversed the decrease. However, neither the VMR nor the P2X(3) mRNA level in DRG from OVX colitis rats was reversed by the complex of estrogen and progesterone. Patch-clamp recording showed that in colitis rats, estradiol rapidly potentiated the sustained and transient currents evoked by ATP to 336+/-49% and 122+/-12% of controls, respectively, in a subpopulation of DRG neurons, which were blocked by ICI 182, 780, an antagonist of the estrogen receptor. Whereas progesterone rapidly inhibited the transient currents induced by ATP to 67+/-10% of control and had no effect on the sustained currents evoked by the same agonist. These results indicate that P2X(3) receptors are likely to be an important contributor to the altered colonic functions in colitis rats, where the underlying mechanisms are closely related to endogenous estrogen modulation.
Steroids 2009 Nov
PMID:Estrogen altered visceromotor reflex and P2X(3) mRNA expression in a rat model of colitis. 1962 2

Infantile hemangioma is a common disease. Steroids have been used for its treatment; however, intralesional steroids cause pain and other problems. A treatment modality that can avoid these problems is desirable. The authors evaluated the role of topical steroids as an alternative to intralesional steroids in the treatment of superficial hemangioma. Inclusion criteria were <2 superficial type ofhemangiomas <5 cm. The topical steroid mometasone furoate was applied twice daily. Intralesional triamcinolone acetonide was injected at monthly intervals using a 24-gauge needle at doses of 1 to 2 mg/kg. Forty-five (86.5%) patients responded to treatment with the topical steroids, of which 50% had excellent and 36.5% had good response. In the intralesional group, the response rate was 95.7%, of which 63.8% had excellent and 31.9% had good response. Complications in the topical steroid group were mild itching and irritation (19.2%) and hypopigmentation (7.6%). Complications in the intralesional group were pain (100%), bleeding (17%), infection (17%), cutaneous atrophy (8.5%), cushingoid facies (2.1%), and growth retardation (2.1%). Topical steroids are a reasonably good alternative to intralesional steroids as an initial choice for treating superficial hemangioma.
 ...
PMID:Evaluation of topical steroids in the treatment of superficial hemangioma. 2083 18

Avascular necrosis of the femoral head (ANFH) is a rare complication that may occur in patients diagnosed with Hodgkin's Disease (HD), as a result of treatment. A review was made of 315 cases of HD treated with systemic chemotherapy associated with high doses of steroids and radiation therapy and 18 patients (5.71%) were found to have developed ANFH during treatment. The mean follow-up time for chemotherapy was 40 months (range 20-110 months) with an average dose of prednisone of 8.45 g (range 3.20 - 18.50). The patients were treated by simple forage, simple forage plus IES and total hip arthroplasty (THA). In 8 cases (44.44%) forage associated with IES was performed as the initial treatment option and 6 of these cases were found to be in Ficat stage II (75%), 1 was found to be in stage III (12.55%) and another in stage IV (12.5%). In 2 cases, the central decompression technique was used (Simple Forage); both were in Ficat stage II. In the other 8 cases, a total hip arthroplasty (THA) was chosen as the initial treatment option, with 3 of these patients in Ficat stage III and 5 in Ficat stage IV. The clinical outcomes (time to postoperative pain, time to radiological failure, and time to arthroplasty from the forage) following surgical management using the forage-biopsy technique with and without internal electrostimulation (IES) were recorded. We observed that treatment with Forage + IES was better than simple Forage in stages below III in patients with Hodgkin's Disease. We considered that in Ficat stage III and IV arthroplasty (THA) was the better option. Steroids do not appear to be the only factor that worsens the outcomes of the parameters tested, and, in our opinion, other associated factors exist.
 ...
PMID:Avascular necrosis of the femoral head in patients with Hodgkin's disease. 2115 52

Steroid hormones play a critical role in the initiation and maintenance of pregnancy. In particular, the important role that the progesterone metabolite, and neurosteroid, allopregnanolone, may play in fetal and adolescent development is becoming increasingly evident. Unlike steroid hormones, neurosteroids act at nontraditional targets in the central and peripheral nervous systems, including GABA(A) receptor complexes. This commentary discusses the three works in this issue that elucidate the important role of allopregnanolone in the mechanisms that regulate stress hypo-sensitivity of rodents in late pregnancy, neuroprotective effects in fetal sheep exposed to a hypoxic insult, and the continuing role that prefrontal cortex formation of allopregnanolone may play on the cognitive development of gestationally stressed rat offspring, grown to adolescence. The narrative that these works comprise was facilitated by the 5(th) International Meeting on Steroids and the Nervous System (Torino, Italy), which is organized to update our knowledge on the relationships between steroid hormones synthesized in different organs and the nervous system. Topics covered in this most recent meeting included sex differences in, and hormonal influences on, cannabinoid-regulated biology; steroids and pain; the importance of co-regulatory factors for steroid receptor action in the brain; mechanism and role of estrogen-induced nonclassical signaling in the brain; vitamin D as the forgotten neurosteroid; neurosteroids and GABA(A) receptors; and pathogenic mechanisms mediated by glucocorticoid receptors in psychiatric disorders. The 6(th) International Meeting on Steroids and the Nervous System will be held in Torino, Italy in February 2011.
 ...
PMID:Neurosteroids for a successful pregnancy. 2103 92


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