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At least 433 records · Page 24Linked to original sources
PubMed1997

Inflammatory fibroid polyp of the ileum with the appearance of a Borrmann type II lesion, caused by colostomy irrigation: report of a case.

Inflammatory fibroid polyps (IFPs) are rarely found in the gastrointestinal tract. The majority of IFPs are sessile-pedunculated or pedunculated polypoid lesions, whereas a polyp presenting like a Borrmann type II lesion is extremely unusual. This report describes the case of a 74-year-old man with a history of intussusception, in whom a preoperative diagnosis of a cecal tumor of the ileocecal valve was made. A laparotomy subsequently revealed a lesion similar to a Borrmann type II tumor located 15 cm above the ileocecal valve, but not at the valve. The lesion was diagnosed as an IFP which had been caused by repeated colostomy irrigation. The aim of the present report is to draw attention to this entity, which should be included in the differential diagnosis of intussusception and small bowel obstruction.

Aged↗
PubMedDate not supplied

Pain and return to daily activities after uterine artery embolization and hysterectomy in the treatment of symptomatic uterine fibroids: results from the randomized EMMY trial.

PURPOSE: To evaluate the safety and efficacy of uterine artery embolization (UAE) and hysterectomy for symptomatic uterine fibroids by means of a randomized controlled trial. The present paper analyses short-term outcomes, i.e., pain and return to daily activities. METHODS: Patients were randomized (1:1) to UAE or hysterectomy. Pain was assessed during admission and after discharge, both quantitatively and qualitatively, using a numerical rating scale and questionnaires. Time to return to daily activities was assessed by questionnaire. RESULTS: Seventy-five patients underwent hysterectomy and 81 patients underwent UAE. UAE patients experienced significantly less pain during the first 24 hr after treatment (p = 0.012). Non-white patients had significantly higher pain scores. UAE patients returned significantly sooner to daily activities than hysterectomy patients (for paid work: 28.1 versus 63.4 days; p < 0.001). In conclusion, pain appears to be less after UAE during hospital stay. Return to several daily activities was in favor of UAE in comparison with hysterectomy.

Activities of Daily Living↗
PubMedDate not supplied

Venous thromboembolism after uterine fibroid embolization.

Thromboembolic complications after uterine fibroid embolization (UFE) are infrequent. The incidence and predisposing factors of thromboembolism after UFE are unknown. We present eight cases of nonfatal thromboembolic complications after UFE and estimate the frequency of such events as 0.4%.

Embolization, Therapeutic↗
PubMed2005

Effectiveness of intra-arterial anesthesia for uterine fibroid embolization using dilute lidocaine.

A modified protocol of uterine fibroid embolization (UFE) is proposed for alleviating the postinterventional pain. This randomized and double-blinded clinical trial is to evaluate the effectiveness of intra-arterial infusion of dilute lidocaine for postinterventional pain relief in UFE. Forty-six patients who underwent UFE were randomly grouped equally. In the test group, after the poly(vinyl alcohol) embolization was complete, a dilute lidocaine solution with 40 mg in 6.0 ml, 3.0 ml for each side or 4.0 and 2.0 ml for two sides, was given through the catheter. In the control group, the patients received 6.0 ml of saline solution as a placebo. A simple pain degree classification method for patient self-evaluation was developed. A questionnaire was completed by each patient to record the degree of pain during five periods; these were during the procedure, the first 12 h, the second 12 h, between 24 and 48 h, and between 48 and 72 h. The numbers of patients with the same degree of pain in the five time segments from the two groups were statistically compared. Compared with the control group, the patients in the test group experienced less pain within 48 h after the procedure (p<0.01). The results suggest that this improved UFE protocol is a simple approach to prevent the acute postinterventional pain of UFE.

Adolescent↗
PubMed2000

Rare complication of intestinal Crohn's disease: giant fibroid polyp.

A 25-year-old male patient who had a brother with Crohn's disease was referred to our clinic with bloody diarrhea and crampy abdominal pain. After a plain erect abdominal X-ray, enteroclysis was performed, followed by abdominopelvic CT. Besides the radiological features of CD, both enteroclysis and CT revealed a big polypoid filling defect in the small intestine. The patient was surgically treated and the histopathology of the specimen revealed a giant fibroid polyp superimposed on CD, an extremely rare complication heretofore unmentioned in the radiology literature. In this report we discuss the role of enteroclysis in the diagnosis of complicated cases of long-standing CD. In addition, we also shed light on the importance of both enteroclysis and CT, with their complementary findings, in the radiological diagnosis of rare complicated cases of CD.

Adult↗
PubMed1990

The effect of large uterine fibroids on urinary bladder function and symptoms.

Fourteen patients with large uterine fibroids and urinary symptoms were treated with monthly injections of [D-Trp6]-luteinizing hormone-releasing hormone microcapsules. The average uterine size before treatment was 728 ml; it dropped to 323 ml (a drop of 55%) after treatment. Urinary symptoms of diurnal frequency disappeared in 11 of 12 patients (p less than 0.005) after the reduction of uterine size. Urgency decreased in 11 of 13 (p less than 0.005) and nocturia in eight of 10 (p less than 0.02). No differences were found before and after treatment in the symptoms of urge incontinence and stress incontinence in the cystometric and urethral pressure profile measurements. Urinary symptoms of frequency, urgency, and nocturia may be caused by the direct pressure exerted on the bladder by the enlarged uterus. Symptoms of urge incontinence and stress incontinence deserve a more specific treatment as they are not related to uterine size.

Adult↗
PubMed1996

Uterine fibroids: place and modalities of laparoscopic treatment.

Only fibroids which give rise to symptoms resistant to properly conducted medical treatment and/or complicated myomas require surgical treatment. The possibility offered by the new surgical approaches enables myomectomies to be now carried out via laparoscopy. We report our technique of laparoscopic myomectomy performed since 1989. Monopolar coagulation is used for the uterine incision, after myomectomy, myometrium and serosa are sutured. Myomas are removed through the suprapubic puncture site after fragmentation of large myomas, through a colpotomy or using the morcellator. Our results enable us to say that, although it is a difficult technique, laparoscopic myomectomy is a safe and reliable technique even for large intramural myomas.

Adult↗
PubMed2005

Uterine artery embolization versus hysterectomy in the treatment of symptomatic uterine fibroids (EMMY trial): peri- and postprocedural results from a randomized controlled trial.

OBJECTIVE: This was a randomized controlled trial to evaluate the safety of uterine artery embolization (UAE) compared with hysterectomy. STUDY DESIGN: Twenty-eight Dutch hospitals recruited 177 patients with symptomatic uterine fibroids and menorrhagia who were eligible for hysterectomy. Patients were randomized to UAE (n = 88) or hysterectomy (n = 89). In this paper we evaluate the peri- and postprocedural complications, length of hospital stay, unscheduled visits, and readmission rates up to 6 weeks' post-intervention. Analysis was by intention to treat. RESULTS: Bilateral UAE failure occurred in 4 patients (4.9%). Major complications occurred in 4.9% (UAE) and 2.7% (hysterectomy) of cases (P = .68). The minor complication rate from discharge until 6 weeks after was significantly higher in the UAE group than in the hysterectomy group (58.0% vs 40.0%; RR 1.45 [1.04-2.02]; P = .024). UAE patients were more often readmitted (11.1% vs 0%; P = .003). Total length of hospital stay was significantly shorter in UAE patients (mean [SD]: 2.5 [2.7] vs 5.1 [1.3], P < .001). CONCLUSION: UAE is a procedure similar to hysterectomy with a low major complication rate and with a reduced length of hospital stay. Higher readmission rates after UAE stress the need for careful postprocedural follow-up.

Adult↗
PubMed2003

Vanek's tumor (inflammatory fibroid polyp). Report of 18 cases and comparison with three cases of original Vanek's series.

Eighteen cases of Vanek's tumors are presented. The patients included nine men and nine women between the ages of 45 and 93 years (mean, 66.2 years). Nine cases were clinically diagnosed as polyps of the gastric antrum, five cases as polyps of the stomach (not otherwise specified), one polyp was located in the ileum and the three remaining polyps in the small intestine (not otherwise specified). The thirteen polyps with available size information measured from 0.4 to 5 cm in the greatest diameter (mean, 2.2 cm). Immunohistochemically, the affections were positive for vimentin (18/18) and CD34 (15/18). All the cases negative for CD34 also lacked concentric onion skin-like formations of the spindle cells around glands and vessels. The different immunophenotype and absence of concentric formations could be explained by the existence of two different lesions commonly designated as Vanek's tumor (inflammatory fibroid polyp) or by the hypothesis of various evolutional stages. In the differential diagnosis, it is important to distinguish namely eosinophilic gastroenteritis, gastrointestinal stromal tumor, inflammatory pseudotumor, hemangioendothelioma, and hemangiopericytoma. In contrast to gastrointestinal stromal tumors, genetically no substitution, deletion, or insertion occurred in c-kit exon 11 in all analyzed samples. Likewise, no deletion or insertion in part of c-kit exon 9 was observed.

Aged↗
PubMed2005

Uterine fibroid embolization versus myomectomy in women wishing to preserve fertility: preliminary results of a randomized controlled trial.

OBJECTIVE: To compare the clinical results of surgical and endovascular treatment of uterine myomas in young women. STUDY DESIGN: In a university-affiliated, tertiary care center a prospective trial was conducted. Sixty-three women, wishing to retain fertility, with intramural fibroid(s) larger than 4 cm, were randomly selected either for uterine artery embolization or myomectomy. Invasiveness, efficacy, and complications of both procedures were compared. RESULTS: Thirty embolizations and 33 myomectomies (15 laparoscopic, 18 open) were performed. The mean follow-up was 17 months. In embolized patients, there was a significantly shorter procedure length (p<0.0001), hospital stay (p<0.001) and disability period (p<0.0001), lower CRP (p<0.001) and higher hemoglobin (p<0.0001) concentrations the 2nd day after procedure. But there was a higher incidence of re-interventions (p<0.01) and a lower rate of total symptomatic relief (p<0.1). The groups did not significantly differ in: technical success rate, febrile morbidity, FSH levels 6 months after the procedure, and complication rates. CONCLUSIONS: Although the reproductive outcomes of uterine artery embolization and myomectomy cannot be evaluated at the moment, our first results indicate that both methods are clinically successful in the majority of cases and are not connected with significant number of serious complications.

Adult↗
PubMed2004

In vivo feasibility of image-guided transvaginal focused ultrasound therapy for the treatment of intracavitary fibroids.

OBJECTIVE: To determine the feasibility of uterine tissue ablation in vivo using a transvaginal focused ultrasound applicator guided by ultrasound imaging. DESIGN: Randomized in vivo animal study. SETTING: Academic research environment. ANIMAL(S): Healthy anesthetized sheep. INTERVENTION(S): Uterine treatment location was determined using a computerized targeting system. Five sonications 10 seconds in duration and averaging 2,000 W/cm(2) of focal ultrasound intensity were applied in each animal's uterus. Animals were euthanized either immediately or 2, 7, or 30 days post-treatment. MAIN OUTCOME MEASURE(S): Gross and microscopic analysis of the dissected uterus was used to quantitatively and qualitatively determine the ablated region and treatment side effects. RESULT(S): Treatments resulted in coagulative necrosis. Histopathological analysis showed that over 7 days, inflammatory cells appeared and smooth muscle bundles regenerated. By day 30, treated tissues healed and scar tissue formed. None of the animals showed abnormal behavior or medical problems. Complications in three animals were damage to the vaginal wall and colon, possibly due to inadequate applicator cooling and an empty bladder during treatment. CONCLUSION(S): Transvaginal image-guided high-intensity focused ultrasound has potential for treating uterine fibroids. Further safety testing of this treatment will prepare it for human use.

Animals↗
PubMed2004

Uterine artery embolization for symptomatic fibroids.

OBJECTIVES: The aim of this study was to introduce uterine artery embolization (UAE) as an effective and safe treatment option in patients with symptomatic fibroids. METHODS: Sixty-one patients underwent UAE with a 3- and 12-month follow-up. RESULTS: The procedure was well tolerated in all patients with the following symptoms improving: heavy bleeding [90% (95% CI 80.21%; 95.4%)]; dysmenorrhea [median -4 (95% CI -5; -4)]; feeling of a mass [74% (95% CI 57.9%; 85.8%)]; abdomino-pelvic discomfort [88% (95% CI 75.5%; 94.9%)]; and deep dyspareunia [90% (95% CI 71.1%; 97.3%)]. Uterine volume decreased by a median difference of 188 cm(3) (95% CI 146.5; 236), which related to a median % reduction of 37.7% (95% CI 32.4%; 45%) at 12-month follow-up. Most (91%) patients were satisfied with the procedure and only minor complications occurred. CONCLUSIONS: Uterine artery embolization can be performed effectively and safely at centers with the necessary expertise and can be used with success in Africa.

Adult↗
PubMed1994

Pedunculated uterine fibroid simulating an incarcerated inguinal hernia in pregnancy.

A bulging 5 x 5 cm tender mass appearing intermittently in the left groin in association with vigorous physical activity between 20 and 24 weeks' gestation was thought clinically and ultrasonographically to represent an inguinal hernia. Surgery after acute continuous pain and concern for incarceration revealed a nonherniated pedunculated uterine fibroid.

Adult↗
PubMed1989

Estrogenic action of tamoxifen in women treated with luteinizing hormone-releasing hormone agonists (goserelin)--lack of shrinkage of uterine fibroids.

Six premenopausal women with uterine fibroids were treated with a combination of tamoxifen, 20 mg/d, and goserelin, 3.6 mg every 28 days, for a total of 24 weeks. Results were compared with those from six women, matched for pretreatment uterine volume, who had been treated with goserelin alone. During combined therapy, plasma and urinary estrogen concentrations were significantly lower than during goserelin alone, whereas sex hormone binding globulin concentrations were significantly higher. Plasma luteinizing hormone and follicle stimulating hormone (FSH) concentrations were both suppressed, in contrast with results during goserelin alone when FSH levels remained within the pretreatment range. None of the women on combined therapy bled in response to the endocrine changes of the initial treatment cycle. Despite this profound pituitary-ovarian suppression, there was no significant change in uterine volume during combined therapy. These results suggest that tamoxifen is acting as an estrogen agonist in women rendered hypoestrogenic with luteinizing hormone-releasing hormone agonists.

Amenorrhea↗