Displaying publications 161 - 180 of 247 in total

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  1. Fulltext Polymethoxyflavones fromNicotiana plumbaginifolia(Solanaceae) Exert Antinociceptive and Neuropharmacological Effects in Mice
    Shajib MS, Rashid RB, Ming LC, Islam S, Sarker MMR, Nahar L, et al.
    Front Pharmacol, 2018;9:85.
    PMID: 29515437 DOI: 10.3389/fphar.2018.00085
    Polymethoxylavones (PMFs) are known to exhibit significant anti-inflammatory and neuroprotective properties.Nicotiana plumbaginifolia, an annual Bangladeshi herb, is rich in polymethoxyflavones that possess significant analgesic and anxiolytic activities. The present study aimed to determine the antinociceptive and neuropharmacological activities of polyoxygenated flavonoids namely- 3,3',5,6,7,8-hexamethoxy-4',5'-methylenedioxyflavone (1), 3,3',4',5',5,6,7,8-octamethoxyflavone (exoticin) (2), 6,7,4',5'-dimethylenedioxy-3,5,3'-trimethoxyflavone (3), and 3,3',4',5,5',8-hexamethoxy-6,7-methylenedioxyflavone (4), isolated and identified fromN. plumbaginifolia. Antinociceptive activity was assessed using the acetic-acid induced writhing, hot plate, tail immersion, formalin and carrageenan-induced paw edema tests, whereas neuropharmacological effects were evaluated in the hole cross, open field and elevated plus maze test. Oral treatment of compounds1,3, and4(12.5-25 mg/kg b.w.) exhibited dose-dependent and significant (p< 0.01) antinociceptive activity in the acetic-acid, formalin, carrageenan, and thermal (hot plate)-induced pain models. The association of ATP-sensitive K+channel and opioid systems in their antinociceptive effect was obvious from the antagonist effect of glibenclamide and naloxone, respectively. These findings suggested central and peripheral antinociceptive activities of the compounds. Compound1,3, and4(12.5 mg/kg b.w.) demonstrated significant (p< 0.05) anxiolytic-like activity in the elevated plus-maze test, while the involvement of GABAAreceptor in the action of compound3and4was evident from the reversal effects of flumazenil. In addition, compounds1and4(12.5-25 mg/kg b.w) exhibited anxiolytic activity without altering the locomotor responses. The present study suggested that the polymethoxyflavones (1-4) fromN. Plumbaginifoliacould be considered as suitable candidates for the development of analgesic and anxiolytic agents.
    Matched MeSH terms: Edema
  2. Feasibility analysis of treating breast cancer patients with breast-conserving surgery via a periareolar incision combined with non-lipolytic suspension-type mastoscopy
    Liu J, He G, Zhang Y, Wong MP, Chu J, Kong L, et al.
    Sci Rep, 2023 Jul 26;13(1):12129.
    PMID: 37495629 DOI: 10.1038/s41598-023-39199-y
    The purpose is to analyze and compare postoperative recovery and complication incidence between a periareolar incision combined with Suspension-type Mastoscopic Axillary Lymph Node Dissection (SMALND) and traditional inflated Mastoscopic Axillary Lymph Node Dissection (MALND). This was a randomized trial conducted from June 1, 2020, to April 30, 2022, in the Department of Second Breast Surgery, Shengjing Hospital of China Medical University, and the Department of Thyroid and Breast Surgery, Zibo Central Hospital, in accordance with the criteria of inclusion and exclusion. Overall, 126 patients diagnosed and treated for early-stage breast cancer were selected to undergo periareolar-incision breast-conserving surgery. Those patients who underwent periareolar-incision surgery combined with SMALND formed the observation group (SMALND Group), while those who underwent periareolar-incision surgery combined with traditional inflation became MALND Group. In the two groups, paired data "t" was used to examine, analyze, and compare the postoperative daily drainage volume and drain removal time, while paired data "χ2" was used to examine, analyze, and compare the incidences of postoperative upper limb edema and paresthesia. There were 64 cases in the SMALND Group and 62 cases in the MALND Group. Between the two clusters, no differences were found in age, clinical staging, BMI, and breast cancer classification (P > 0.05). The intraoperative surgery time of the SMALND Group was 43.37 ± 6.27 min while that of the MALND Group was longer: 45.72 ± 4.25 min (P edema incidence rate of the SMALND Group was 3.12% (2/64) and had no obvious difference from the MALND Group, which was 4.83% (3/62) (P = 0.62). The paresthesia incidence rate of the SMALND Group was 18.75% (12/64), while that of the MALND Group was 17.7% (11/62), without an obvious difference (P = 0.88). For axillary lymph node dissection, the use of non-lipolytic suspension-type mastoscopy has reduced the intraoperative hemorrhage volume of patients, shortened surgery time and postoperative recovery time, saved treatment expenses for patients, and avoided complications such as hypercapnia and subcutaneous emphysema caused by traditional inflated mastoscopic surgery. Moreover, it has not increased the incidence of postoperative upper limb edema and paresthesia, supporting its safety and effectiveness.
    Matched MeSH terms: Edema
  3. Identification of Nasal Irrigation Bottle Contamination in Post Sinonasal Surgery
    Zahedi FD, Asmi NH, Husain S, Gendeh BS
    Indian J Otolaryngol Head Neck Surg, 2019 Nov;71(Suppl 3):1837-1842.
    PMID: 31763256 DOI: 10.1007/s12070-017-1219-x
    Nasal irrigation is an effective and cheap method in managing post sinonasal surgery patients. It works by improving ciliary clearance and performing mechanical debridement of the thick crust, decreasing mucosal edema and reducing the inflammatory mediators. Presence of nasal irrigation bottle contamination and its effect on patients have been studied. The aim of this study is to prospectively identify the risk of contamination in the nasal irrigation bottle, fluid from the bottle and to correlate with endoscopic findings from the patients who had underwent sinonasal surgery. Swabs will be taken from the nasal irrigation bottle and patient's middle meatus before the surgery and at each post surgery visits (2 and 4 weeks). Patients will be advised to irrigate their nose three times per day post sinonasal surgery. During endoscopic examination of the patient's nasal cavity at 2 and 4 weeks, any evidence of infection will be noted and documented. Additionally, a swab of fluid irrigated from the nasal cavity collected during the clinic follow-ups will also be taken. The specimens will be sent to the Microbiology laboratory for standard culture and sensitivity test. A total of 27 patients completed the study and were divided into case (n = 15) and control (n = 12) groups. The CFU (colony-forming unit) value of the bacteria cultured from the nasal cavity and the nasal irrigation bottle was statistically significantly (P = 0.00) increased from the baseline to the second week follow-up in both groups but not from the second week to the fourth week follow-up. The majority of the swabs from the nasal cavity of the patients and the nasal irrigation bottles were positively cultured for Pseudomonas sp. group. Other groups of bacteria that were cultured were Enterobacter sp., Coagulase Negative Staphylococcus (CONS) and Klebsiella sp. Endoscopically, there was no clinical evidence of infection found in the nasal cavity of the patients. The nasal irrigation bottle that was used in the post sinonasal surgery treatment and for alleviation of symptoms of sinonasal diseases was found to have bacterial contamination from the swabs taken from the bottle. However, despite this finding there was not clinical evidence of infection noted from the nasal endoscopic examination. A simple and effective method of cleaning the bottle would be helpful to reduce the bacterial contamination for this useful treatment method.
    Matched MeSH terms: Edema
  4. Keratosis Obturans: A Disease of the Tropics?
    Chong AW, Raman R
    Indian J Otolaryngol Head Neck Surg, 2017 Sep;69(3):291-295.
    PMID: 28929057 DOI: 10.1007/s12070-017-1071-z
    Keratosis obturans appears to be an obscure and relatively uncommon entity, even in literature search of journals and reference texts, so much so that there is not even any prevalence or incidence statistics available. However, the condition did not appear to be as uncommon based on our clinical observations. We have managed to obtain 64 patients representing 67 ears with keratosis obturans in our study period of about 18 months with a pattern of occurrence during this period. Humid weather seemed to play a role in the frequency of its appearance during certain period in our observation. There also appears to be a correlation between the severity of symptoms (predominantly pain and hearing loss) and the presenting appearance of the condition, i.e., presence or absence of granulation tissue, as well as that the degree of difficulty in exenteration of the keratosis obturans (matrix and content) depending on the expansion of the bony canal. Our figures showed the majority of the patients are females and young individuals, the majority of them occur unilaterally. The condition also appear to stop short of involving the tympanic membrane with only the bony canal being expanded with the surrounding oedema creating an apparent "canal stenosis".
    Matched MeSH terms: Edema
  5. Fulltext Recurrent Intestinal Obstruction in a Patient with Selective IgA Deficiency
    Hui CK
    Malays J Med Sci, 2016 Nov;23(6):123-127.
    PMID: 28090187 DOI: 10.21315/mjms2016.23.6.14
    A 32 year old woman presented with acute onset of abdominal pain and fever. An urgent computerised tomography (CT) of the whole abdomen showed dilated loop at the terminal ileum in the right lower abdomen with thickening of the wall and oedema. The CT was suggestive of distal small bowel obstruction at the ileum with surrounding wall oedema. Multiple biopsies taken from the terminal ileum and colon on colonoscopy were all unremarkable. She represented one-year later with a recurrence of intestinal obstruction. CT enteroclysis showed collapse at the distal 3 cm segment of the terminal ileum. There was no associated wall thickening, active inflammatory changes or ileitis. This was suspicious of post-inflammatory change or fibrosis. She was subsequently found to have selective IgA deficiency with recurrent infection in the terminal ileum resulting in intestinal obstruction. In conclusion, selective IgA deficiency should be considered in patients with recurrent intestinal obstruction without anatomical obstructions.
    Matched MeSH terms: Edema
  6. Histological changes in male accessory reproductive organs in rats exposed to cigarette smoke and the protective effect of honey supplementation
    Mohamed M, Sulaiman SA, Jaafar H
    Afr J Tradit Complement Altern Med, 2012;9(3):329-35.
    PMID: 23983363
    The effect of cigarette smoke (CS) on histology of male accessory reproductive organs and the possible protective effect of honey supplementation in rats were investigated in this study. Rats received distilled water, honey, CS exposure or honey plus CS exposure. Honey (1.2 g/kg body weight/day) was administered by gavage and CS exposure (3 times per day) was done in a chamber for 13 weeks. CS exposure significantly increased relative weight of epididymis and ventral prostate. There were also significantly increased number of clear cells and epithelial height of cauda epididymis as well as severe interstitial oedema and decreased epithelial height of prostate gland. However, with the supplementation of honey, these histological changes were significantly reversed suggesting the protective effect of honey against the toxic effect of CS on male accessory reproductive organs in rats.
    Matched MeSH terms: Edema/drug therapy
  7. Maid abuse
    Murty OP
    J Forensic Leg Med, 2009 Jul;16(5):290-6.
    PMID: 19481715 DOI: 10.1016/j.jflm.2008.12.020
    Domestic maid violence is an assault and coercive behaviour, which mainly includes physical, psychological and at times sexual too, by employer or household members of employer against a person hired as a domestic help. Maid abuse is well known but poorly documented in scientific literature. This is an important global issue. In this article, two illustrated cases of maid abuse are discussed. Their employers allegedly subjected both the victims to physical and psychological trauma. The physical examination of the victims showed poor state of clothing, nutrition, and presence of injuries of different duration. The bruises were irregular to patterned, and were inflicted by beating. Both cases had eczematous contact dermatitis over palms and soles, paronechia, and sub-ungal fungal infection due to unprotected working in wet conditions. In both cases, external ears were deformed like cauliflowers due to repeated trauma. All cases had multiple injuries of varying duration. In this paper, medico-legal and social issues related to maid abuse are also discussed in detail. A possible solution to minimise maid abuse is also suggested. This paper highlights and document maid abuse.
    Matched MeSH terms: Edema/pathology
  8. Antinociceptive and antiedematogenic activities of andrographolide isolated from Andrographis paniculata in animal models
    Sulaiman MR, Zakaria ZA, Abdul Rahman A, Mohamad AS, Desa MN, Stanslas J, et al.
    Biol Res Nurs, 2010 Jan;11(3):293-301.
    PMID: 19689990 DOI: 10.1177/1099800409343311
    The current study was performed to evaluate the antinociceptive and antiedematogenic properties of andrographolide isolated from the leaves of Andrographis paniculata using two animal models. Antinociceptive activity was evaluated using the acetic acid- induced writhing and the hot-plate tests, while antiedematogenic activity was measured using the carrageenan-induced paw edema test. Subcutaneous (s.c.) administration of andrographolide (10, 25, and 50 mg/kg) did not affect the motor coordination of the experimental animals but produced significant (p < .05) antinociceptive activity when assessed using both tests. However, 2 mg/kg naloxone failed to affect the 25 mg/kg andrographolide activity in both tests, indicating that the activity was modulated via nonopioid mechanisms. Furthermore, andrographolide showed significant (p < .05) antiedematogenic activity. In conclusion, the results obtained suggest that andrographolide has antinociceptive and antiedematogenic activities; it may be useful for treating pain and inflammation once human studies are conducted.
    Matched MeSH terms: Edema/drug therapy*
  9. Anti-inflammatory and antinociceptive effects of Mitragyna speciosa Korth methanolic extract
    Shaik Mossadeq WM, Sulaiman MR, Tengku Mohamad TA, Chiong HS, Zakaria ZA, Jabit ML, et al.
    Med Princ Pract, 2009;18(5):378-84.
    PMID: 19648761 DOI: 10.1159/000226292
    OBJECTIVES: To determine the anti-inflammatory and antinociceptive activities of Mitragyna speciosa Korth methanol extract in rodents.
    MATERIALS AND METHODS: Anti-inflammatory activity was evaluated using carrageenan-induced paw edema and cotton pellet-induced granuloma tests in rats. Antinociceptive activity was measured using the writhing test and the hot plate test in mice, and the formalin test in rats. All drugs and extracts were diluted in dH(2)O and administered through the intraperitoneal route. Results were analyzed using one-way ANOVA followed by Dunnett's test for multiple comparisons among groups.
    RESULTS: Results showed that intraperitoneal administration of the extract at doses of 100 and 200 mg/kg produced significant dose-dependent activity in all of the nociceptive models evaluated (p < 0.05). With the formalin test, the antinociceptive activity in mice was inhibited only at the highest dose of the extract (200 mg/kg). The study also showed that intraperitoneal administration of the methanol extract of M. speciosa (100 and 200 mg/kg) significantly and dose-dependently suppressed the development of carrageenan-induced rat paw edema (p < 0.05). In the chronic test, however, significant reduction in granulomatous tissue formation in rats was observed only at the highest dose of the methanol extract of M. speciosa (200 mg/kg, p < 0.05).
    CONCLUSION: The present study suggests the presence of potent antinociceptive and anti-inflammatory principles in the extract, supporting its folkloric use for the treatment of these conditions.
    Matched MeSH terms: Edema/drug therapy
  10. Severe head injury management in a general surgical department
    Visvanathan R
    Aust N Z J Surg, 1994 Aug;64(8):527-9.
    PMID: 8048888
    Sixty-nine severely head-injured patients treated by general surgeons over a 28 month period with admission Glasgow Coma Scale motor scores of 3 to 8 were reviewed retrospectively. Fifty-one patients were comatose on admission with periods from injury to admission exceeding 4 h in 34 patients who were referred from peripheral hospitals. Forty patients with acute intracranial bleeding underwent emergency decompressive surgery with 13 good recoveries and 18 deaths; good recoveries were observed in 11 of 20 patients with extradural haemorrhages, one out of eight patients with subdural haemorrhages, and one of 12 patients with intracerebral and/or combined haemorrhages. Twenty-nine patients with no evidence of acute mass lesions were treated medically with sedation, mechanical ventilation and mannitol infusion for cerebral decompression with seven good recoveries and 16 deaths. There were 15 good outcomes in 40 patients with admission motor scores of 6, 7 or 8 and five good outcomes in 29 patients with scores of 3, 4 or 5. A good outcome of 29% in the study may be improved by (i) better neurosurgical training of surgical and nursing staff; (ii) provision of technologically advanced diagnostic and treatment modalities; (iii) an efficient referral system; and (iv) provision of effective long-term rehabilitation.
    Matched MeSH terms: Brain Edema/prevention & control
  11. Purification and characterization of two acidic phospholipase A2 enzymes from king cobra (Ophiophagus hannah) snake venom
    Tan NH, Saifuddin MN
    Int. J. Biochem., 1990;22(5):481-7.
    PMID: 2347427
    1. The two major phospholipase A2 enzymes (OHPLA-DE1 and OHPLA-DE2) of king cobra (Ophiophagus hannah) venom have been purified to electrophoretic homogeneity. 2. The isoelectric points of OHPLA-DE1 and OHPLA-DE2 were 3.81 and 3.89, respectively and the Mws were 14,000 and 15,000, respectively, as estimated by Sephadex G-75 gel filtration chromatography; and 14,000 as estimated by SDS-PAGE. 3. The enzymes were not lethal to mice at a dosage of 10 micrograms/g body wt by i.v. route. Both phospholipase A2 enzymes, however, exhibited moderate edema-inducing and anti-coagulant activities. 4. Bromophenacylation of the enzymes reduced the enzymatic activity drastically but did not affect the edema-inducing activity of the enzymes.
    Matched MeSH terms: Edema/chemically induced
  12. The edema inducing activity of phospholipase A2 enzymes
    Tan NH, Saifuddin MN, Yong WY
    Biochem. Int., 1991 Jan;23(1):175-81.
    PMID: 1863271
    The edema inducing activity of phospholipase A2 (PLA2) enzymes from snake venoms and porcine pancreas was investigated using mouse paw as experimental model. All ten PLA2 enzymes exhibited potent edema inducing activity. PLA2, however, is generally not the major edema inducing component of snake venom. Chemical modification studies indicated that enzymatic activity of PLA2 was required for its edema inducing activity. All PLA2 enzymes examined displayed a rapid onset edema which was suppressed by pretreatment of the mice with antihistamine. Dexamethasone pretreatment also inhibited edemas elicited by some PLA2 enzymes.
    Matched MeSH terms: Edema/chemically induced*
  13. Fulltext Delayed onset porous polyethylene implant-related inflammation after orbital blowout fracture repair: four case reports
    Aryasit O, Ng DS, Goh ASC, Woo KI, Kim YD
    BMC Ophthalmol, 2016 Jul 07;16:94.
    PMID: 27387333 DOI: 10.1186/s12886-016-0287-0
    BACKGROUND: Porous polyethylene implants are commonly used in orbital blowout fracture repair because of purported biocompatibility, durability, and low frequency of complications. Delayed inflammation related to porous polyethylene sheet implants is very rare and no case series of this condition have been reported.

    CASE PRESENTATION: This is a retrospective review of clinical presentations, radiographic findings, histopathological findings, treatments, and outcomes of patients who developed delayed complications in orbital blowout fracture repair using porous polyethylene sheets. Four male patients were included with a mean age of 49 years (range 35-69 years). Blowout fracture repair was complicated with implant-related inflammation 10 months, 2 years, 3 years, and 8 years after surgery. Chronic and subacute orbital inflammatory signs were noted in two patients and acute fulminant orbital inflammation was found in two patients. Three patients developed peri-implant abscesses and one patient had a soft tissue mass around the implant. All patients underwent implant removal and two of these patients with paranasal sinusitis had sinus surgery. Histopathological findings revealed chronic inflammatory changes with fibrosis, and one patient had foreign body granuloma with culture positive Staphylococcus aureus.

    CONCLUSIONS: Delayed complications with porous polyethylene sheets used in orbital blowout fracture repair may occur many years following the initial surgery in immunocompetent patients. Low-grade or fulminant inflammation could complicate blowout fracture repair related with the implant.

    Matched MeSH terms: Edema/etiology
  14. Diospyros malabarica (Desr.) Kostel fruits extract attenuated acute and chronic inflammation through modulation of the expression of pro- and anti-inflammatory biomarkers in rat models
    Zia S, Saleem M, Asif M, Hussain K, Butt BZ
    Inflammopharmacology, 2022 Dec;30(6):2211-2227.
    PMID: 36223063 DOI: 10.1007/s10787-022-01048-1
    Rheumatoid arthritis is a chronic inflammatory disorder of polyarticular tissues, characterised by progressive synovitis. Its prolonged treatment imparts a huge burden on the healthcare system and results in toxicity, which necessitates the search for safe, efficacious and cost-effective therapies. Diospyros malabarica (Desr.) Kostel is traditionally used for anti-inflammatory purposes; however, to the best of our knowledge, there is no detailed study reporting the in vivo anti-inflammatory potential of this plant. Therefore, in the current study, the methanol extract of D. malabarica (Desr.) Kostel fruit (mDMF) was evaluated for its antioxidant, anti-inflammatory and anti-arthritic potentials, along with its underlying mechanisms. The antioxidant activity was evaluated by DPPH assay. Total phenolic and flavonoid contents were estimated via colorimetric and high-performance liquid chromatography (HPLC) methods. Different doses (250, 500 and 750 mg/kg) of mDMF were used to evaluate the anti-inflammatory and anti-arthritis actions in acute inflammatory (carrageenan and histamine-induced paw oedema) and Freund's complete adjuvant (FCA)-induced arthritis rat models. Levels of various pro- and anti-inflammatory biomarkers were estimated using ELISA and RT-PCR techniques. Paw samples were used for different histopathological and radiographic studies. Qualitative phytochemical and HPLC analyses indicated the presence of various polyphenolic compounds in mDMF, which exhibited marked antioxidant activity in the DPPH assay. mDMF showed time-dependent anti-inflammatory and anti-arthritic effects in in vivo models. ELISA assay data showed significant (p 
    Matched MeSH terms: Edema/metabolism
  15. Fulltext Persistent ductus arteriosus in Malaysian patients
    Krishnan M, Snelling MR
    Br Heart J, 1971 Sep;33(5):699-701.
    PMID: 5115012 DOI: 10.1136/hrt.33.5.699
    Matched MeSH terms: Edema/etiology
  16. Methadone complications amongst opioid-dependent patients in Malaysia: A case series
    George P, Vicknasingam B, Thurairajasingam S, Ramasamy P, Mohd Yusof H, Yasin MABM, et al.
    Drug Alcohol Rev, 2018 Jan;37(1):147-151.
    PMID: 27859761 DOI: 10.1111/dar.12456
    INTRODUCTION AND AIMS: Opioid dependence remains the main type of illicit substance used in Malaysia, which has an estimated 187 771 opiate users. There are currently 333 active methadone maintenance treatment centres nationwide. Although methadone has proven to be an effective maintenance therapy, it has clinical concerns which can have an impact on its effectiveness and safety.

    DESIGN, METHODS AND RESULTS: A case series of seven patients from Malaysian private and public hospital settings who had an adverse reaction with methadone is discussed.

    DISCUSSION AND CONCLUSION: Despite methadone being an effective therapy for opioid dependence, there is a need for other alternative effective therapies, such as naltrexone, buprenorphine and the co-formulation of buprenorphine-naloxone, to be made available to physicians in both public and private sectors. There is need for individual treatment consideration to avoid adverse effects, drug-drug interactions, overdosing and in the presence of co-morbidities. An emphasis on safe storage of takeaway methadone is also needed. [George P, Vicknasingam B, Thurairajasingam S, Ramasamy P, Mohd Yusof H, Yasin MABM, Shah ZUBS. Methadone complications amongst opioid-dependent patients in Malaysia: A case series. Drug Alcohol Rev 2018;37:147-151].

    Matched MeSH terms: Edema/chemically induced
  17. Patient with statin-associated immune-mediated necrotizing myopathy presenting with subcutaneous edema, persistent bulbar weakness and absent anti-HMGCR
    Ong SG, Ding HJ
    Int J Rheum Dis, 2017 Dec;20(12):2175-2178.
    PMID: 26692320 DOI: 10.1111/1756-185X.12814
    Matched MeSH terms: Edema/chemically induced*; Edema/diagnosis; Edema/drug therapy; Edema/immunology
  18. Fulltext Suppressions of serotonin-induced increased vascular permeability and leukocyte infiltration by Bixa orellana leaf extract
    Yong YK, Sulaiman N, Hakim MN, Lian GE, Zakaria ZA, Othman F, et al.
    Biomed Res Int, 2013;2013:463145.
    PMID: 24224164 DOI: 10.1155/2013/463145
    The aim of the present study was to evaluate the anti-inflammatory activities of aqueous extract of Bixa orellana (AEBO) leaves and its possible mechanisms in animal models. The anti-inflammatory activity of the extract was evaluated using serotonin-induced rat paw edema, increased peritoneal vascular permeability, and leukocyte infiltrations in an air-pouch model. Nitric oxide (NO), indicated by the sum of nitrites and nitrates, and vascular growth endothelial growth factor (VEGF) were measured in paw tissues of rats to determine their involvement in the regulation of increased permeability. Pretreatments with AEBO (50 and 150 mg kg⁻¹) prior to serotonin inductions resulted in maximum inhibitions of 56.2% of paw volume, 45.7% of Evans blue dye leakage in the peritoneal vascular permeability model, and 83.9% of leukocyte infiltration in the air-pouch model. 57.2% maximum inhibition of NO and 27% of VEGF formations in rats' paws were observed with AEBO at the dose of 150 mg kg⁻¹. Pharmacological screening of the extract showed significant (P < 0.05) anti-inflammatory activity, indicated by the suppressions of increased vascular permeability and leukocyte infiltration. The inhibitions of these inflammatory events are probably mediated via inhibition of NO and VEGF formation and release.
    Matched MeSH terms: Edema/chemically induced; Edema/drug therapy*
  19. Fulltext Challenges in the management of massive intraorbital and hemifacial arteriovenous malformation as causing life-threatening epistaxis
    Manuel AM, Kalimuthu S, Pathmanathan SS, Narayanan P, Zainal Abidin Z, Azmi K, et al.
    Asian J Surg, 2017 Apr;40(2):158-162.
    PMID: 24210537 DOI: 10.1016/j.asjsur.2013.09.011
    Arteriovenous malformations are congenital lesions that may evolve with time and manifest in a plethora of presentations. They can occur as torrential epistaxis when it extensively involves the facial region. Multi-imaging modalities are available to assist in characterizing the structure of the lesion as well as its location and extent. This complex disease requires a multidisciplinary team approach with preoperative embolization and surgery. We present a rare cause of life-threatening epistaxis in a gentleman with a longstanding orbital and hemifacial arteriovenous malformation and discuss the complexities involved in its management.
    Matched MeSH terms: Edema/diagnosis; Edema/etiology
  20. Effect of non-phospholipid-based cationic and phospholipid-based anionic nanosized emulsions on skin retention and anti-inflammatory activity of celecoxib
    Tamilvanan S, Baskar R
    Pharm Dev Technol, 2013 Jul-Aug;18(4):761-71.
    PMID: 23668371 DOI: 10.3109/10837450.2011.586038
    Celecoxib (CXB, 0.2 g)-loaded anionic and cationic nanosized emulsions were prepared by a well-established combined emulsification method.
    Matched MeSH terms: Edema/drug therapy; Edema/pathology
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