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

Sera from 103 fasting individuals 3 to 76 years of age and free of clinical infectious disease and sera from 183 patients with infectious disease were assayed for serum total non-esterfied fatty acids (tNEFA) and compared. Data were also separated into five groups according to age of donor: 3--7, 8--19, 20--35, 36--60, and 61--76 years. The mean group serum levels of tNEFA increased with age. Among patients with infectious diseases sixty-five were diagnosed as having hepatitis, 41 with infectious mononucleosis, 18 with cellulitis, 12 with pulmonary tuberculosis, 11 with non-pneumococcal pneumonia, 9 with pneumococcal pneumonia, 8 with pharyngitis, 6 with pyelonephritis, 6 with aseptic meningitis, 4 with Gram-negative sepsis, and 3 with encephalitis. The sera from 23 non-fasting patients with gonorrhea were also tested. The serum tNEFA levels were found to be altered, in fact depressed from normal group values, only in patients with pneumonia or tuberculosis. This depression may be related to aberrant pulmonary metabolism during pneumonia.
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PMID:Reduced level of non-esterified fatty acids in sera from patients with infectious respiratory disease. 69 41

A 27-year-old woman with intestinal lymphangiectasia and congenital lymphedema developed cryptococcal cellulitis as a result of her underlying depressed cell-mediated immune responsiveness. Prompt therapy with amphotericin B and 5-fluorocytosine resulted in an excellent outcome. The authors believe that the increasing population of patients with depression of cell-mediated immune response will lead to an increase in the frequency with which cryptococcal cellulitis is seen and emphasize that proper evaluation of a patient with presumptive cellulitis includes consideration of fungal, as well as bacterial, etiology.
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PMID:Cryptococcal cellulitis in congenital lymphedema. 218 41

A phase I study with continuous administration of epirubicin for 21 days using a venous access port and a portable pump was performed. The first dose step was 2 mg/m2/d for 21 days. Interval between courses was 3 weeks. Dose increment per step was 1 mg/m2/d. Twenty-two patients entered the study and received a total of 58 courses with a median of two (range, one to nine). Up to 5 mg/m2/d no toxicity (according to World Health Organization [WHO] criteria) occurred. At 6 mg/m2/d (six pts), one patient had leukopenia grade 3. Two others had some hair loss. At 7 mg/m2/d (four patients), all patients developed mucositis (two grade 3). Three patients had bone marrow depression (one grade 3 anemia, one grade 4 leukocytopenia), and one patient developed the hand-foot syndrome. No other toxicity occurred in the patients. One patient obtained a partial response (18 weeks), ten had stable disease (12 to 54 weeks), seven had progressive disease, and four were not evaluable for response. One patient developed cellulitis around the port, responding to antibiotic treatment; one patient developed a vena cava superior syndrome that resolved with urokinase and removal of the access port. No septicemia occurred. Pharmacokinetic studies were performed by high-performance liquid chromatography (HPLC) with fluorometric detection. Plasma steady state was reached after 57 hours. During steady state there was a linear relationship between epirubicin dose administered and epirubicin level in plasma (r = .58, P less than .05), whole blood (r = .75, P less than .005), and in leukocytes (r = .68, P less than .05). The area under the curve in leukocytes was higher with continuous infusion of 6 mg/m2 for 21 days compared with bolus injection of 80 mg/m2. This method of continuous infusion with epirubicin may be a way to increase intracellular drug-uptake as expressed by intracellular area under curve (AUC). We recommend 6 mg/m2/d for 3 weeks for evaluation of antitumor efficacy in phase II studies.
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PMID:A phase I and pharmacokinetic study with 21-day continuous infusion of epirubicin. 347 90

The case of a man who injected turpentine intravenously in an attempt to kill himself is reported. The patient developed immediate pulmonary edema and hypoxia, followed later by cellulitis at the site of injection. Although only one death to date has been attributed to this form of chemical abuse, extensive local reactions, pulmonary involvement, central nervous system depression, and febrile reactions should be anticipated, and such patients should be admitted to the hospital. Patients should be observed for local reactions and myonecrosis around the site of injection, especially as these occur 12-24 hours later.
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PMID:Intravenous hydrocarbon abuse. 377 1

Various cellular responses to skin infections in an experimental animal model were explored. Total leukocyte counts varied after group A streptococcal infections, but a depression was commonly seen after M type 12 impetigo. Staphylococcus aureus infections resulted in moderate leukocytosis. A marked neutrophilia was universal with streptococcal or staphylococcal disease. A positive nitroblue tetrazolium (NBT) response appeared 24 hr after infection, reached a peak in 48 hr, and then declined. This occurred in the absence of extensive cellulitis or bacteremia. An increase in the percentage and absolute number of NBT-positive neutrophils occurred. M type 57 streptococcus produced a more strongly positive NBT test than did M type 12. Cell-free filtrates of a broth culture of M type 57 streptococcus produced NBT responses in hamsters comparable to the responses seen after injection of live organisms. These studies indicate the usefulness of this animal model to study various parameters of the NBT test.
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PMID:Experimental infection of the skin in the hamster simulating human impetigo. IV. Cellular responses after streptococcal and staphylococcal infections. 411 85

Tufted folliculitis is an uncommon folliculitis of the scalp that resolves with patches of scarring alopecia within which multiple hair tufts emerge from dilated follicular orifices. The clinicohistological data from a group of 15 patients with tufted folliculitis were reviewed and compared with those of seven patients with folliculitis decalvans, five with acne keloidalis nuchae, four with dissecting cellulitis of the scalp, three with kerion celsi and 20 with follicular lichen planus. It was found that tufted folliculitis could be differentiated from folliculitis decalvans only by finding several hair tufts scattered within patches of scarring alopecia. Histologically, a single tuft consisted of peculiar clustering of adjacent follicular units opening at the bottom of an epidermal depression. Conversely, the presence of keloidal plaques in acne keloidalis nuchae, coalescing nodules discharging purulent material in dissecting cellulitis of the scalp, erythematous plaques covered by pustules replete with fungal elements in kerion celsi, and the absence of follicular pustules in follicular lichen planus distinguished these diseases from tufted folliculitis. On the basis of these findings, it is suggested that tufted folliculitis should be considered as a distinctive clinicohistological variant of folliculitis decalvans. Tufting of hair is caused by clustering of adjacent follicular units due to a fibrosing process and to retention of telogen hairs within the involved follicular units.
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PMID:Tufted folliculitis of the scalp: a distinctive clinicohistological variant of folliculitis decalvans. 1035 52

Four outbreaks of hemorrhagic septicemia caused by Pasteurella multocida multocida occurred in a population of 1,800 fallow deer (Dama dama) during 1992-1996. A total of 340 fallow deer were submitted for postmortem examination. Pasteurellosis was diagnosed in 273 of 312 deer suspected of having septicemia. Pasteurella multocida was isolated from 257 animals, and the diagnosis was based on typical pathologic changes alone in the other 16 animals. Pasteurella multocida was isolated in pure culture from 219 of 248 samples of cerebrospinal fluid. Eighteen animals were observed moribund with severe depression, foamy nasal discharge, and respiratory distress, and 257 were found dead. Major clinical signs and pathologic changes included extensive swelling of the head and the neck and peracute or acute septic pneumonia, petechial and ecchymotic hemorrhages on serous membranes, and severely hemorrhagic adrenal glands and abomasum. Rhinitis and necrotic pharyngeal mucosae were common. Histologically, the most advanced lesions were in the nasal mucosa and pharynx. The swelling of the head and the neck arose from a diffuse cellulitis in the subcutaneous and intermuscular tissues. The earliest lesions in the lungs included large numbers of bacteria in the pulmonary capillaries, but various degrees of fibrinous exudation to the alveoli and infiltration with heterophils usually were observed.
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PMID:Hemorrhagic septicemia in fallow deer (Dama dama) caused by Pasteurella multocida multocida. 1048 48

An 8-week-old, male Labrador retriever presented for acute onset of left hind limb lameness. This rapidly progressed to juvenile cellulitis, characterized by dermatitis of the face, otitis externa, regional lymphadenopathy, lethargy, and depression. The puppy made a full recovery on glucocorticoid therapy.
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PMID:Juvenile cellulitis in a puppy. 1275 35

Anaerobic infections with Clostridium perfringens (CP) occur rarely but are associated with considerable maternal mortality. We report the case of a patient who developed uterine gas gangrene postpartum and discuss the management of this infection. A 28-year-old patient, GII, PII with history of Caesarean in 2002, delivered a healthy girl per vacuum extraction. Postpartally she presented with an acute abdomen and a laparotomy was performed. The uterotomy suture was intact but a parametrane tear had to be resutured. 36 hours later the patient's condition worsened quickly. Cellulitis was diagnosed and after receiving the results of the wound swabs (CP positive) from the uterus and haematoma, tazobactam and clindamycin were administered. Her condition continued to deteriorate and gaseous gangrene was seen with unilateral extension to the abdomen reaching as far as the axilla cranially and to the thigh caudally. Due to the extensive infection it was necessary to perform a hysterectomy, necrosis removal and splitting of the fascia followed by several debridements and leaving the wound open in order to avoid anaerobic conditions. The patient was discharged after 21 days. She developed a post-traumatic syndrome with severe depression. Clostridium perfringens is ubiquitous and is found vaginally in ca. 1 - 10 % of healthy women and usually does not cause a serious infection. Under the right conditions it can cause an endometritis leading to sepsis. Early recognition and interdisciplinary treatment are of extreme importance. In this case the surgical treatment through hysterectomy combined with targeted antibiotic therapy, ultimately saved the patient's life.
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PMID:[Uterine gas gangrene through clostridium perfringens sepsis after uterus rupture postpartum]. 1631 27

In the spring of 2003, a series of sudden deaths in a group of adult lions (Panthera leo) with a previous history of depression, inanition, and lethargy, was investigated. Five animals died within 24 to 36 hours after onset of signs of disease. Serologic screening for viral disease detection was negative, evidence of parasites was not detected, and results of a complete blood count and serum biochemical analysis were within reference intervals in all lions. The most relevant lesions observed were multiple areas of necrosis and hemorrhage in the intestinal outer muscular layer, and cellulitis with an intense bloody edema in the mesenteric and the pericardial fat tissue. On the basis of the fulminant course of the disease, the gross and histologic findings, and the isolation and identification of Clostridium sordellii, a diagnosis of infectious myositis and cellulitis associated with acute clostridiosis was made. To the authors' knowledge, this is the first report of sudden death associated with C. sordellii in felines.
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PMID:Sudden death associated with Clostridium sordellii in captive lions (Panthera leo). 1667 87


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