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Sample records for acute distal ulcerative

  1. Management and treatment of distal ulcerative colitis

    Directory of Open Access Journals (Sweden)

    Andrea Calafiore

    2013-12-01

    Full Text Available Ulcerative colitis (UC is a chronic inflammatory condition that is confined to the colonic mucosa. Its main symptoms include diarrhea, rectal bleeding and abdominal pain. Approximately two-thirds of UC patients have disease confined distal to the splenic flexure, which can be treated effectively with topical therapy. This means the active drug can be delivered directly to the site of inflammation, limiting the systemic absorption and potential side effects. Topical treatment with aminosalicylates is the most effective approach in the treatment of these forms, provided that the formulation reaches the upper margin of the disease. Given this, the suppository formulation is the treatment of choice for proctitis and distal sigmoiditis. Thanks to their proximal spread, enemas, foams and gels represent the treatment of choice for proctosigmoiditis and for distal ulcerative colitis. Oral aminosalicylates are less effective than topical therapies in patients with active disease, while the combination of topical and oral treatment is more effective in patients refractory to topical or oral mono-therapy. Topically administered aminosalicylates play an important role in the maintenance of remission, but the long-term adhesion to therapy is poor. For this reason, the oral formulation is the first-line therapy in the maintenance of remission. Refractory patients can be treated with topical steroids or systemic steroids and TNF-alpha inhibitors in severe forms.

  2. Acute Necrotizing Ulcerative Gingivitis (ANUG

    Directory of Open Access Journals (Sweden)

    Nicholas E. Kman

    2017-04-01

    Full Text Available History of Present Illness: A 34-year-old HIV positive female presented to the emergency department with a three-week history of swollen, painful gums. She had difficulty eating and chewing, along with aches and general malaise. The patient was an everyday smoker and was not taking any antiretroviral medication. Significant findings: Physical examination revealed inflamed gingiva, ulceration, and soft tissue necrosis (Image 1 along with mandibular lymphadenopathy (not shown. Given her symptoms, poor oral care, and her immunocompromised state, she was given a diagnosis of Acute Necrotizing Ulcerative Gingivitis (ANUG or Vincent’s Angina. Discussion: Acute Necrotizing Ulcerative Gingivitis (ANUG, Vincent’s Angina, or Trench Mouth is the only periodontal disease in which bacteria invade non-necrotic tissue. The etiology is usually secondary to fusobacteria and spirochete overgrowth of bacteria which is normally present in the oral cavity. HIV infection, previous necrotizing gingivitis, poor oral hygiene, malnutrition, smoking, and stress are predisposing factors. Antibiotics and improved nutrition have significantly decreased the incidence of ANUG. The prevalence of ANUG among HIV infected patients varies from 4.3% to 16.0%. ANUG is 20.8 times more likely to be seen in AIDS patients with CD4 counts less than 200 cells/mm3. In developing countries, like those in Sub-Saharan Africa, incidence of ANUG is increasing among children with a prevalence as high as 23% in children under 10 years of age.1 Treatment for ANUG is multifactorial. Patients need good debridement under anesthesia so dental referral is imperative. Pain control with Ibuprofen or low dose opioids is indicated. Oral hygiene instructions include Chlorhexidine 0.12% twice daily, proper nutrition, appropriate fluid intake, and smoking cessation. For signs of systemic involvement, the recommended antibiotics are Amoxicillin and Metronidazole.2 If left untreated, ANUG may lead to rapid

  3. Perforated Duodenal Ulcer Presenting As Acute Appendicitis ...

    African Journals Online (AJOL)

    Background: Acute appendicitis has a lot of differential diagnoses. However, when there is perforated duodenal ulcer with the contents tracking into the right iliac fossa, it is often extremely difficult to distinguish this condition from acute appendicitis. Aims of study: To evaluate the diagnostic dilemma encountered in ...

  4. Healing of ulcers on the feet correlated with distal blood pressure measurements in occlusive arterial disease

    DEFF Research Database (Denmark)

    Holstein, P; Lassen, N A

    1980-01-01

    The frequency of healing in subchronic ulcers in 66 feet in 62 patients with arterial occlusive disease was correlated with the systolic digital blood pressure (SDBP) and the systolic ankle blood pressure (SABP), both measured with a strain gauge, and with the skin perfusion pressure on the heel...... (SPPH) as measured with a photocell. Thirty-two patients (35 feet with ulcerations) had diabetes mellitus. The treatment was conservative. In 42 feet the ulcers healed after an average period of 5.8 months; in 24 feet major amputation became necessary after an average of 4.3 months. The frequency...... of healing correlated significantly with the three distal blood pressure parameters investigated, the closest correlation being with the SDBP measured at the final examination, i.e. just after healing of the ulcer or just before an inevitable major amputation. Of the 22 cases with SDBP below 20 mmHg only two...

  5. [Distal perforator-based gluteus maximus muscle V-Y flap for treatment of sacral ulcers].

    Science.gov (United States)

    Tong, Renlian; Huang, Jun; Zhong, Xiaomin

    2006-12-01

    To explore the method of the distal perforator-based gluteus maximus muscle V-Y flap to treat the sacral ulcer and to simplify the operative procedures. From March 2002 to March 2005, 11 cases of sacral ulcer were repaired by distal perforator-based gluteus maximus muscle flaps. The area of sacral ulcer ranged from 13 cmX 11 cm to 18 cmX 14 cm. Of 11 cases, 7 were female and 4 were male, whose age ranged from 21 to 69 years, and the disease course was 8 months to 3 years. A triangular flap was designed to create a V-Y advancement flap. The length of the base was made almost equal to the diameter of the defect. The apex of the triangle was located near the great trochanter. The medial part of the flap was elevated as a fasciocutaneous flap by dissecting the layer between the fascia and the muscle. The distal part of the flap was elevated by dissecting the layer between the gluteus maximus muscle and the fascia of the deeper muscle group. The flap was advanced to the defect. All the flaps survived. After a follow-up of 5 months to 3 years, the bilateral buttocks were symmetry and whose appearance was satisfactory. Except for 1 case dying of other disease, no recurrence of ulcer was observed. All the flaps survived. The distal perforator-based fasciocutaneous V-Y flap for treatment of sacral ulcers is a simple and reliable technique, which has several advantages over the conventional V-Y flap technique,such as excellent excursion, viable coverage.with the fasciocutaneous component, high flap reliability, preservation of the contralateral buttock, and preservation of the gluteus maximus muscle function.

  6. Acute Perforated Peptic Ulcer at El Obeid Hospital, Western Sudan ...

    African Journals Online (AJOL)

    Background: The pattern of peptic ulcer disease and its complications has changed during the last two to three decades. Objectives: To state the frequency of acute peptic ulcer perforations and outcomes of their management at El Obeid Hospital, Western Sudan. Materials and Methods: This is an audit of patients with acute ...

  7. Distal biceps brachii tendon rupture resulting in acute compartment syndrome.

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    Grandizio, Louis C; Suk, Michael; Feltham, Glen T

    2013-11-01

    Distal biceps brachii tendon rupture is an uncommon injury. Compartment syndrome of the upper arm is rarely described in the literature. The diagnosis of upper arm compartment syndrome requires a high index of suspicion, and emergent surgical treatment with fasciotomy in the acute setting is necessary to avoid devastating neurovascular complications. This article reports a case of acute compartment syndrome of the anterior compartment of the upper arm after a complete rupture of the distal biceps brachii tendon. A healthy 45-year-old man presented with increasing arm pain; paresthesia in the lateral antebrachial cutaneous nerve distribution; and a tense, swollen anterior compartment of his upper arm. Side port catheter absolute pressure measurement was 83 mm Hg with a diastolic blood pressure of 92 mm Hg. The patient underwent an emergent fasciotomy and was found to have a complete rupture of his distal biceps brachii tendon. He subsequently underwent distal biceps tendon repair and delayed primary closure of his incision. Postoperatively, his paresthesia improved and he has no neurological deficit. There is a paucity of case reports describing compartment syndrome after rupture of either the proximal or distal end of the biceps brachii tendon, and none of the reports describe compartment syndrome of the upper arm after rupture of the distal biceps tendon. This article highlights an unusual complication of an uncommon injury and reviews diagnostic and treatment principles for the management of acute compartment syndrome of the upper arm. Copyright 2013, SLACK Incorporated.

  8. Surgical management of acute distal biceps tendon rupture ...

    African Journals Online (AJOL)

    Acute distal biceps tendon rupture constitute a rare lesion of biceps injuries, typically, easy to diagnosis after lifting a heavy object. Treatment is controversial, nonoperative for sedentary and elderly patients; surgical for young and active individuals. Many operative techniques are described, they all aim to restore an ...

  9. Healing of ulcers on the feet correlated with distal blood pressure measurements in occlusive arterial disease

    DEFF Research Database (Denmark)

    Holstein, P; Lassen, N A

    1980-01-01

    The frequency of healing in subchronic ulcers in 66 feet in 62 patients with arterial occlusive disease was correlated with the systolic digital blood pressure (SDBP) and the systolic ankle blood pressure (SABP), both measured with a strain gauge, and with the skin perfusion pressure on the heel...... of healing correlated significantly with the three distal blood pressure parameters investigated, the closest correlation being with the SDBP measured at the final examination, i.e. just after healing of the ulcer or just before an inevitable major amputation. Of the 22 cases with SDBP below 20 mmHg only two...... and peripheral neuropathy were frequent in the diabetic group. The data show that the systolic digital blood pressure is a particularly valuable prognostic parameter....

  10. Clinico-morphological characteristics of reparation of acute radiation ulcer

    International Nuclear Information System (INIS)

    Petrik, V.D.; Yakovleva, N.D.; Bardychev, M.S.

    1979-01-01

    The mechanism of reparative processes under the effect of various drugs was studied in experimental acute radiation ulcer of rats. It was established that at the stage of marked exudative-necrotic processes the use of antiinflammatory and antiexudative substances (bariz, dimethylsulfoxyde) led to normalization of the microcirculation that reduced the time of radiation ulcer healing. The use of anabolic steroids (retabolil) intensified metabolism that also produced a favourable effect on the reparative processes

  11. In situ total aortic arch replacement for infected distal aortic arch aneurysms with penetrating atherosclerotic ulcer.

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    Okada, Kenji; Yamanaka, Katsuhiro; Sakamoto, Toshihito; Inoue, Takeshi; Matsumori, Masamichi; Kawakami, Fumi; Okita, Yutaka

    2014-11-01

    We present a series of patients who underwent in situ total aortic arch replacement for infected distal aortic arch aneurysms. Between 2002 and 2013, 9 patients with infected distal aortic arch aneurysms underwent total aortic arch replacement using antegrade selective cerebral perfusion. There were 4 male and 5 female patients with a mean age of 72.7±9.0 years. All patients had penetrating atherosclerotic ulcer in the distal aortic arch, which formed saccular aneurysms. Four patients had preoperative hoarseness. Maximum preoperative white blood cell count was 10,211±4375/μL, and mean serum C-reactive protein concentration was 12.7±7.2 mg/dL. Causative microorganisms were identified by blood culture or aortic wall culture and were as follows: Candida albicans, Pseudomonas aeruginosa, Edwardsiella tarda, Streptococcus dysgalactiae, Listeria monocytogenes, Staphylococcus aureus (2 cases), and unknown (2 cases). Radical debridement with in situ total aortic arch replacement was performed in all patients, followed by the omental flap grafting in 7 patients. All surgery was performed on an urgent or emergency basis. Average cardiopulmonary bypass time and lower body circulatory arrest time were 199.7±50.7 minutes and 66.6±13.8 minutes, respectively. There was no in-hospital mortality, but 1 patient died of asphyxia 5 months after hospital discharge. Freedom from recurrence of infection was 100%. Surgical treatment with the combination of radical debridement with in situ total aortic arch replacement using antegrade selective cerebral perfusion and omental flap grafting was a reliable procedure for the treatment of infected distal aortic arch aneurysms. Copyright © 2014. Published by Elsevier Inc.

  12. Acute Aldosterone-mediated Signaling Networks in Distal Convoluted Tubules

    DEFF Research Database (Denmark)

    Cheng, Lei; Wu, Qi; Olesen, Emma T. B.

    2017-01-01

    The kidney distal convoluted tubule (DCT) plays an important role in modulating body sodium balance and blood pressure. Long-term effects of aldosterone to increase sodium reabsorption in the DCT are well described. However, potential effects of aldosterone to acutely modulate DCT function via non...... in abundance following aldosterone treatment. The EGFR, ERK1/2, AKT, GSK3B and P70S6K were predicted to be important pathway nodes based on the quantitative proteomics data using network analysis. Ex vivo studies in isolated mouse cortical tubules demonstrated an increase in phosphorylated (active) NCC...

  13. Mortality associated with acute Charcot foot and neuropathic foot ulceration

    NARCIS (Netherlands)

    van Baal, Juliette; Hubbard, Richard; Game, Fran; Jeffcoate, William

    2010-01-01

    To compare the mortality of patients with an acute Charcot foot with a matched population with uninfected neuropathic foot ulcers (NFUs). Data were extracted from a specialist departmental database, supplemented by hospital records. The findings were compared with the results of earlier populations

  14. Risk factors for peptic ulcer in patients with acute pancreatitis

    Directory of Open Access Journals (Sweden)

    LIAO Juan

    2013-07-01

    Full Text Available ObjectiveTo investigate the clinical characteristics of acute pancreatitis (AP associated with peptic ulcer (PU and to analyze the risk factors for PU in AP patients. MethodsA retrospective analysis was performed on the clinical data of 156 AP patients who were admitted to our hospital from January 2008 to January 2012. All patients underwent gastroscopy within 48 h after admission to detect PU and Helicobacter pylori (Hp infection. The severity of AP was assessed by Ranson score, APACHE Ⅱ score, and CT severity index. The clinical characteristics of AP patients with or without PU were statistically analyzed using independent samples t-test and chi-square test. The univariate and multivariate logistic regression analyses were used to determine the risk factors for PU in AP patients. ResultsAmong the 156 AP patients, 88 (56.4% had PU, but only 28 (31.8% of the 88 cases were infected with Hp. Of the 28 patients, 22 had gastric ulcer, and 6 had both gastric ulcer and duodenal ulcer. Of the 60 PU patients not infected with Hp, 25 had gastric ulcer, 26 had duodenal ulcer, and 9 had both gastric ulcer and duodenal ulcer. The univariate logistic regression analysis showed that male gender, alcohol-induced pancreatitis, smoking, alcohol consumption, high triglyceride level, high C-reactive protein level, and APACHE Ⅱ score ≥8 were significantly associated with PU in AP patients. However, the multivariate logistic regression analysis showed that APACHE Ⅱ score ≥8 was the independent risk factor for PU in AP patients (OR=8.54, 95% CI: 4.52-16.15, P<0.01. ConclusionAP patients are susceptible to PU, but the infection rate of Hp is low. APACHE Ⅱ score ≥8 is the independent risk factor for PU in AP patients.

  15. [Clinical and pathogenetic features of recurrent and acute peptic ulcer in acute coronary syndrome].

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    Chernin, V V; Osadchiĭ, V A

    2003-01-01

    Clinico-pathogenetic characteristics of recurrent ulcer disease and acute ulcers were studied in 84 patients with unstable coronary heart disease (CHD). It was found that a relapse of ulcer disease (UD) in CHD presents with moderate abdominal pain without a typical circadian rhythm and with dyspepsia registered, as a rule, for 2 weeks. Acute ulcers often manifested with weak epigastric pain and symptoms of gastric dyspepsia observed usually for several days of hospital treatment. Gastroduodenal bleeding had obscure clinical picture but complicated recurrent UD and acute ulcers in 29.4 and 50% cases, respectively. The recurrence of UD in CHD developed in the presence of focal thrombohemorrhagic disorders of microcirculation in the tissues of gastroduodenal zone, high activity of the acid-peptic factor, low mucus production, hypomotor gastric dyskinesia, detection of Helicobacter pylori (HP). Acute ulcers are most frequently associated with focal thromboischemic disorders of end blood flow, minor changes in pepsin and mucoprotein production, prominent hypomotor gastric dyskinesia and, in 10% cases, HP.

  16. Correlates of Bacterial Ulcers and Acute HSV-2 Infection among Men with Genital Ulcer Disease in South Africa: Age, Recent Sexual Behaviors, and HIV.

    Science.gov (United States)

    Leichliter, Jami S; Lewis, David A; Paz-Bailey, Gabriela

    2016-01-01

    Data from baseline surveys and STI/HIV laboratory tests (n=615 men) were used to examine correlates of bacterial ulcers ( Treponema pallidum , Haemophilus ducreyi , or Chlamydia trachomatis L1-L3 detected in ulcer) and acute HSV-2 ulcers (HSV-2 positive ulcer specimen, HSV-2 sero-negative, and negative for bacterial pathogens) vs. recurrent HSV-2 ulcers (sero-positive), separately. Compared to men with recurrent HSV-2 ulcers, men with bacterial ulcers had larger ulcers but were less likely to be HIV-positive whereas men with acute HSV-2 ulcers were younger with fewer partners. Acute HIV was higher among men with bacterial and acute HSV-2 ulcers; the difference was not statistically significant.

  17. N-butyl cyanoacrylate embolotherapy for acute gastroduodenal ulcer bleeding

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    Choi, Young Ho; Kim, Ji Hoon; Koh, Young Hwan; Han, Dae Hee; Cha, Joo Hee; Seong, Chang Kyu; Song, Chi Sung [Seoul National University Boramae Hospital, Seoul (Korea, Republic of)

    2007-01-15

    Various embolic agents have been used for embolization of acute gastrointestinal (GI) arterial bleeding. N-butyl cyanoacrylate (NBCA) is not easy to handle, but it is a useful embolic agent. In this retrospective study, we describe our experience with NBCA embolization of acute gastroduodenal ulcer bleeding. NBCA embolization was performed in seven patients with acute upper GI arterial bleeding; they had five gastric ulcers and two duodenal ulcers. NBCA embolization was done in the left gastric artery (n = 3), right gastric artery (n = 2), gastroduodenal artery (n = 1) and pancreaticoduodenal artery (n = 1). Coil was used along with NBCA in a gastric bleeding patient because of difficulty in selecting a feeding artery. NBCA was mixed with Lipiodol at the ratio of 1:1 to 1:2. The blood pressure and heart rate around the time of embolization, the serial hemoglobin and hematocrit levels and the transfusion requirements were reviewed to evaluate hemostasis and rebleeding. Technical success was achieved in all the cases. Two procedure-related complications happened; embolism of the NBCA mixture to the common hepatic artery occurred in a case with embolization of the left gastric artery, and reflux of the NBCA mixture occurred into the adjacent gastric tissue, but these did not cause any clinical problems. Four of seven patients did not present with rebleeding, but two had rebleeding 10 and 16 days, respectively, after embolization and they died of cardiac arrest at 2 months and 37 days, respectively. One other patient died of sepsis and respiratory failure within 24 hours without rebleeding. NBCA embolization with or without other embolic agents could be safe and effective for treating acute gastroduodenal ulcer bleeding.

  18. Complex endoscopic treatment of acute gastrointestinal bleeding of ulcer origin

    Directory of Open Access Journals (Sweden)

    V. V. Izbitsky

    2013-06-01

    Full Text Available Gastrointestinal bleeding (GIB is determined in 20-30% of patients with peptic ulcer disease. Acute gastrointestinal bleeding is on the first place as the main cause of deaths from peptic ulcer ahead of the other complications. Rebleeding occurs in 30-38% of patients. Materials and Methods For getting of the objective endoscopic picture in patients with bleeding gastroduodenal ulcers we used the classification of J.A. Forrest in our study: Type I - active bleeding: • I a - pulsating jet; • I b - stream. Type II - signs of recent bleeding: • II a - visible (non-bleeding visible vessel; • II b - fixed thrombus - a clot; • II c - flat black spot (black bottom ulcers. Type III - ulcer with a clean (white down. Integrated endoscopic hemostasis included: irrigation of ulcer defect and area around it with 3% hydrogen peroxide solution in a volume of 10 - 30ml; Injection of 2-4 mL of diluted epinephrine (1:10000 for hemostasis; use of Argon plasma coagulation. Results and Discussion Integrated endoscopic stop of bleeding was performed in 57 patients who were examined and treated at the Department of Surgery from 2006 to 2012. In 16 patients bleeding was caused by gastric ulcer. Gastric ulcer type I localization according to classification (HD Johnson, 1965 was determined in 9 patients, type II - in 2 patients, type III – in 5 patients. In 31 patients bleeding was caused by duodenal peptic ulcer, in 4 patients - erosive gastritis, 1 - erosive esophagitis, and in 5 patients - gastroenteroanastomosis area peptic ulcer. Final hemostasis was achieved in 55 (96.5% patients. In 50 (87.7% patients it was sufficient to conduct a single session of complex endoscopic treatment. In 5 (8.8% patients – it was done two times. In 2 (3.5% cases operation was performed due to the recurrent bleeding. The source of major bleeding in these patients was: chronic, duodenal ulcer penetrating into the head of the pancreas in one case complicated by subcompensated

  19. Ulcers

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Ulcers KidsHealth / For Teens / Ulcers What's in this article? ... is that the real story? What Is an Ulcer? An ulcer is a sore, which means it's ...

  20. Correlates of Bacterial Ulcers and Acute HSV-2 Infection among Men with Genital Ulcer Disease in South Africa: Age, Recent Sexual Behaviors, and HIV

    OpenAIRE

    Leichliter, Jami S.; Lewis, David A.; Paz-Bailey, Gabriela

    2016-01-01

    Data from baseline surveys and STI/HIV laboratory tests (n=615 men) were used to examine correlates of bacterial ulcers (Treponema pallidum, Haemophilus ducreyi, or Chlamydia trachomatis L1–L3 detected in ulcer) and acute HSV-2 ulcers (HSV-2 positive ulcer specimen, HSV-2 sero-negative, and negative for bacterial pathogens) vs. recurrent HSV-2 ulcers (sero-positive), separately. Compared to men with recurrent HSV-2 ulcers, men with bacterial ulcers had larger ulcers but were less likely to be...

  1. Complete mucosal healing of distal lesions induced by twice-daily budesonide 2-mg foam promoted clinical remission of mild-to-moderate ulcerative colitis with distal active inflammation: double-blind, randomized study.

    Science.gov (United States)

    Naganuma, Makoto; Aoyama, Nobuo; Tada, Tomohiro; Kobayashi, Kiyonori; Hirai, Fumihito; Watanabe, Kenji; Watanabe, Mamoru; Hibi, Toshifumi

    2017-08-04

    Budesonide foam is used for the topical treatment of distal ulcerative colitis. This phase III study was performed to confirm mucosal healing and other therapeutic effects of twice-daily budesonide 2-mg foam in patients with mild-to-moderate ulcerative colitis including left-sided colitis and pancolitis. This was a multicenter, randomized, placebo-controlled, double-blind trial. A total of 126 patients with mild-to-moderate ulcerative colitis with active inflammation in the distal colon were randomized to two groups receiving twice-daily budesonide 2 mg/25 ml foam or placebo foam. The primary endpoint was the percentage of complete mucosal healing of distal lesions (endoscopic subscore of 0) at week 6. Some patients continued the treatment through week 12. Drug efficacy and safety were evaluated. The percentages of both complete mucosal healing of distal lesions and clinical remission were significantly improved in the budesonide as compared with the placebo group (p = 0.0003 and p = 0.0035). Subgroup analysis showed similar efficacy of budesonide foam for complete mucosal healing of distal lesions and clinical remission regardless of disease type. The clinical remission percentage tended to be higher in patients achieving complete mucosal healing of distal lesions than in other patients. There were no safety concerns with budesonide foam. This study confirmed for the first time complete mucosal healing with twice-daily budesonide 2-mg foam in mild-to-moderate ulcerative colitis with distal active inflammation. The results also indicated that complete mucosal healing of distal lesions by budesonide foam promotes clinical remission of ulcerative colitis. Clinical trial registration no.: Japic CTI-142704.

  2. Patchy cecal inflammation associated with distal ulcerative colitis: a prospective endoscopic study

    NARCIS (Netherlands)

    D'Haens, G.; Geboes, K.; Peeters, M.; Baert, F.; Ectors, N.; Rutgeerts, P.

    1997-01-01

    It is generally believed that the mucosal inflammation in ulcerative colitis is characterized by a diffuse, continuous involvement starting from the rectum without "skip areas." It was the aim of this study to examine 20 patients with established "left-sided ulcerative colitis" prospectively by

  3. Efficiency and safety of percuSurge distal protection device in acute ...

    African Journals Online (AJOL)

    Efficiency and safety of percuSurge distal protection device in acute myocardial infarction during emergent percutaneous coronary intervention treatment. XY Feng, HT Liu, Y Gao, X Gua, RF Xu, HC Wang, CX Li ...

  4. Mortality Associated With Acute Charcot Foot and Neuropathic Foot Ulceration

    Science.gov (United States)

    van Baal, Juliette; Hubbard, Richard; Game, Fran; Jeffcoate, William

    2010-01-01

    OBJECTIVE To compare the mortality of patients with an acute Charcot foot with a matched population with uninfected neuropathic foot ulcers (NFUs). RESEARCH DESIGN AND METHODS Data were extracted from a specialist departmental database, supplemented by hospital records. The findings were compared with the results of earlier populations with Charcot foot and uninfected NFUs managed from 1980. Finally, the results of all patients with acute Charcot foot and all control subjects managed between 1980 and 2007 were compared with normative mortality data for the U.K. population. RESULTS A total of 70 patients presented with an acute Charcot foot (mean age 57.4 ± 12.0 years; 48 male [68.6%]) between 2001 and 2007; there were 66 matched control subjects. By 1 October 2008, 13 (eight male; 18.6%) patients with a Charcot foot had died, after a median of 2.1 years (interquartile range 1.1–3.3). Twenty-two (20 male; 33.3%) control subjects had also died after a median of 1.3 years (0.6–2.5). There was no difference in survival between the two groups (log-rank P > 0.05). Median survival of all 117 patients with acute Charcot foot managed between 1980 and 2007 was 7.88 years (4.0–15.4) and was not significantly different from the control NFU patients (8.43 years [3.4–15.8]). When compared with normative U.K. population data, life expectancy in the two groups was reduced by 14.4 and 13.9 years, respectively. CONCLUSIONS These data confirm that the mortality in patients presenting to our unit with either an acute Charcot foot and an uninfected neuropathic ulcer was unexpectedly high. PMID:20185744

  5. Acute Isolated Flexor Tendon Laceration Associated With a Distal Radius Fracture.

    Science.gov (United States)

    Hill, J Ryan; Alluri, Ram K; Ghiassi, Alidad

    2017-05-01

    Subacute rupture of the flexor tendons secondary to distal radius fractures is well documented. Recently, accounts of flexor tendon rupture following open reduction internal fixation have been associated with volar plate fixation. However, discovery of an occult traumatic flexor tendon laceration during fixation of an acute distal radius fracture is not well described. This case indicates the importance of careful preoperative and intraoperative examination of the flexor tendons in the setting of comminuted distal radius fractures. A forty-seven-year-old male sustained a comminuted, dorsally displaced distal radius fracture. Initial and post-reduction examinations revealed no gross functional abnormalities. Upon operative fixation of the fracture, laceration of the flexor digitorum profundus (FDP) tendon to the index finger was incidentally noted at the level of the fracture site. Due to extensive dorsal comminution, shortening, and the presence of a lunate facet fragment, we performed volar fragment-specific and dorsal spanning bridge plate fixation. The proximal and distal ends of the FDP tendon were marked, but repair was deferred until implant removal. This allowed for proper informed consent and avoided potential compromise of the repair given the presence of a volar implant. Acute flexor tendon rupture secondary to closed distal radius fractures may go unnoticed if a high index of suspicion is not maintained. Delayed diagnosis of these ruptures convolutes the mechanism of injury and disrupts the recovery process. Hand surgeons should be vigilant in examining flexor tendon function during the preoperative evaluation, especially in the setting of acute high-energy injury.

  6. The role of foot collateral vessels on ulcer healing and limb salvage after successful endovascular and surgical distal procedures according to an angiosome model.

    Science.gov (United States)

    Varela, César; Acín, Francisco; de Haro, Joaquín; Bleda, Silvia; Esparza, Leticia; March, José Ramón

    2010-11-01

    Analyze the influence of the collateral distal vessels on ischemic ulcer healing and limb salvage after successful distal procedures, according to an angiosome model. Retrospective analysis of 76 ischemic ulcers revascularized by surgical (n = 41) and endovascular (n = 35) distal procedures. All interventions were primary procedures with single outflow vessel that remained patent during follow-up. Ulcers were classified according to an angiography angiosome study as ''direct revascularization'' ([DR] n = 45), ''indirect revascularization'' ([IR] n = 31), and IR ''through collaterals'' ([IRc] n = 18). Healing rates and limb salvage were compared according to the type of revascularization. Ulcer healing rate at 12 months was higher in DR than in IR (92% vs 73%, P = .008) but similar to IRc (92% vs 85%). Limb salvage at 24 months was higher in DR than in IR (93% vs 72%, P = .02) but similar to IRc (93% vs 88%). Ulcer blood flow restoration through collateral vessels may give similar results to those obtained through its specific source artery.

  7. Clinical study of toe ulcer and necrosis of the apex of the distal phalanx in 53 cattle

    International Nuclear Information System (INIS)

    Kofler, J.

    1999-01-01

    Clinical signs, causative factors, radiographic findings, type and duration of treatment or reason for killing were evaluated in 53 cattle (mean age: 5.3 years) suffering from toe ulcer and/or apical pedal bone necrosis. A total of 78 claws were affected. Four cattle suffered from a toe ulcer in one claw, 35 cattle showed osteolysis of the apex of the distal phalanx in a single claw and 14 cattle in two or three claws per cow. Overtrimming by means of a grinding disc and/or perforation of the sole was diagnosed as the major cause in 27 cattle (49%), laminitis in 30.2% and traumatic injuries in 11.3%. Radiography revealed a varying degree of osteolysis involving up to two-thirds of the pedal bone. Twenty-one cattle (39.6%) showing multiple toe disorders or involvement of one single claw with concurrent internal diseases were destroyed. In 23 cattle, the osteolytic bone was resected using a bone curette or hammer and chisel. Of these, the treatment was successful in 20 animals. The healing period ranged from 16-60 days when one claw was affected and from 43-53 days when two claws were affected. In five cattle, the digit was amputated

  8. Clinical study of toe ulcer and necrosis of the apex of the distal phalanx in 53 cattle.

    Science.gov (United States)

    Kofler, J

    1999-03-01

    Clinical signs, causative factors, radiographic findings, type and duration of treatment or reason for killing were evaluated in 53 cattle (mean age: 5.3 years) suffering from toe ulcer and/or apical pedal bone necrosis. A total of 78 claws were affected. Four cattle suffered from a toe ulcer in one claw, 35 cattle showed osteolysis of the apex of the distal phalanx in a single claw and 14 cattle in two or three claws per cow. Overtrimming by means of a grinding disc and/or perforation of the sole was diagnosed as the major cause in 27 cattle (49%), laminitis in 30.2% and traumatic injuries in 11.3%. Radiography revealed a varying degree of osteolysis involving up to two-thirds of the pedal bone. Twenty-one cattle (39.6%) showing multiple toe disorders or involvement of one single claw with concurrent internal diseases were destroyed. In 23 cattle, the osteolytic bone was resected using a bone curette or hammer and chisel. Of these, the treatment was successful in 20 animals. The healing period ranged from 16-60 days when one claw was affected and from 43-53 days when two claws were affected. In five cattle, the digit was amputated.

  9. Development of Fibrosis in Acute and Longstanding Ulcerative Colitis.

    Science.gov (United States)

    de Bruyn, Jessica R; Meijer, Sybren L; Wildenberg, Manon E; Bemelman, Willem A; van den Brink, Gijs R; D'Haens, Geert R

    2015-11-01

    Intestinal fibrosis is a process driven by chronic inflammation leading to increased presence of myofibroblasts and collagen deposition. Although strictures are rarely seen in ulcerative colitis [UC], longstanding disease is believed to cause fibrosis resulting in altered bowel function. The presence of fibrosis was studied in colectomy specimens from patients with recent-onset UC refractory to medical treatment [n = 13] and longstanding UC [n = 16], and colon cancer patients without UC [n = 7] as controls. Severity of inflammation was scored according to the Geboes score on haematoxylin and eosin stainings. Immunohistochemistry was performed to detect α-smooth muscle actin, fibronectin and collagen I and III. Colectomy specimens from patients with acute UC showed significantly more inflammation than those with longstanding disease [19 vs 9 points, p = 0.01]. Both acute and longstanding UC showed a thicker muscularis mucosa than controls [0.10 vs 0.10 vs 0.05 mm, respectively, p = 0.019]. An increase in collagen I and III deposition in the mucosa was observed in UC compared with controls (40% [30-75] vs 25% [10-25], p = 0.033), but this did not differ significantly among acute and longstanding UC patients. Collagen deposition is enhanced in UC compared with controls. However, UC collagen deposition does not increase significantly over time and does not seem to aggravate the entire fibrotic process. Copyright © 2015 European Crohn’s and Colitis Organisation (ECCO). Published by Oxford University Press. All rights reserved. For permissions, please email: journals.permissions@oup.com.

  10. Acute Appendicitis Is Associated with Peptic Ulcers: A Population-based Study

    OpenAIRE

    Tsai, Ming-Chieh; Kao, Li-Ting; Lin, Herng-Ching; Chung, Shiu-Dong; Lee, Cha-Ze

    2015-01-01

    Despite some studies having indicated a possible association between appendicitis and duodenal ulcers, this association was mainly based on regional samples or limited clinician experiences, and as such, did not permit unequivocal conclusions. In this case-control study, we examined the association of acute appendicitis with peptic ulcers using a population-based database. We included 3574 patients with acute appendicitis as cases and 3574 sex- and age-matched controls. A Chi-squared test sho...

  11. Clinical course and rebleeding predictors of acute haemorrhagic rectal ulcer: 5-year experience and review of the literature.

    Science.gov (United States)

    Matsumoto, T; Inokuma, T

    2013-07-01

    This study was carried out to clarify the clinical features of acute haemorrhagic rectal ulcer (AHRU) and to determine the risks and predictors of AHRU rebleeding. Forty patients with AHRU were retrospectively analysed. Patient characteristics, endoscopic features and clinical course were investigated and predictors of AHRU rebleeding were analysed. All patients were in a bedridden state as a result of various diseases, and many patients had atherosclerosis-related comorbidities such as hypertension (67.4%), diabetes mellitus (40.0%) and chronic kidney disease (42.5%). All patients had hypoalbuminaemia, 75% of patients were using antithrombotic drugs and 25% of patients were using systemic corticosteroids. Based on colonoscopy, all patients developed ulcers in the distal rectum just above the dentate line and 30% of patients developed whole circumferential ulcers. The median interval between the onset of the bedridden state and the first massive haematochezia was 16 days and 50% of all patients developed rebleeding regardless of the presence or absence of haemostatic therapy. The median time from initial haemostasis to rebleeding was 6 days. Univariate analysis and stepwise multivariate analysis revealed that whole circumferential ulcer (P = 0.036) was a significant independent predictor of AHRU rebleeding. In the present study, we elucidated the clinical features of AHRU in detail and reviewed previous reports of AHRU. Rebleeding of AHRU occurred at a high rate and whole circumferential ulcer was a significant independent predictor of AHRU rebleeding. Colorectal Disease © 2013 The Association of Coloproctology of Great Britain and Ireland.

  12. Acute Appendicitis Is Associated with Peptic Ulcers: A Population-based Study.

    Science.gov (United States)

    Tsai, Ming-Chieh; Kao, Li-Ting; Lin, Herng-Ching; Chung, Shiu-Dong; Lee, Cha-Ze

    2015-12-08

    Despite some studies having indicated a possible association between appendicitis and duodenal ulcers, this association was mainly based on regional samples or limited clinician experiences, and as such, did not permit unequivocal conclusions. In this case-control study, we examined the association of acute appendicitis with peptic ulcers using a population-based database. We included 3574 patients with acute appendicitis as cases and 3574 sex- and age-matched controls. A Chi-squared test showed that there was a significant difference in the prevalences of prior peptic ulcers between cases and controls (21.7% vs. 16.8%, p < 0.001). The adjusted odds ratio (OR) of prior peptic ulcers for cases was 1.40 (95% confidence interval [CI]: 1.24~1.54, p < 0.001) compared to controls. The results further revealed that younger groups demonstrated higher ORs for prior peptic ulcers among cases than controls. In particular, the adjusted OR for cases < 30 years old was as high as 1.65 (95% CI = 1.25~2.19; p < 0.001) compared to controls. However, we failed to observe an association of acute appendicitis with peptic ulcers in the ≥ 60-year age group (OR = 1.19, 95% CI = 0.93~1.52). We concluded that there is an association between acute appendicitis and a previous diagnosis of peptic ulcers.

  13. Late-onset distal polyneuropathy due to acute organophosphate intoxication case report.

    Science.gov (United States)

    Genel, Ferah; Arslanoğlu, Sertaç; Uran, Nedret; Doğan, Mustafa; Atlihan, Füsun

    2003-01-01

    Intoxications due to organophosphate insecticides are common in our country, since agriculture has an important place. Besides the well known acute cholinergic toxicity, these compounds may cause late-onset distal polyneuropathy occurring two to three weeks after the acute exposure. An eight-year-old boy and a 13-year-old girl admitted to the hospital with gait disturbances. Beginning 15 and 20 days, respectively, after organophosphate ingestion. Neurologic examination revealed bilateral dropped foot, absent Achilles tendon reflexes and peripheral sensory loss. Electromyography demonstrated motor weighed sensory-motor polyneuropathy with axonal degeneration significant in the distal parts of bilateral lower extremities. Biochemical, radiological findings and magnetic resonance imagings were normal. The two cases were taken under a physiotherapy program. The two cases are presented here since organophosphate poisonings are common in our country, and since late-onset polyneuropathy is not a well known clinical presentation as acute toxicity.

  14. Review article: dose optimisation of infliximab for acute severe ulcerative colitis

    NARCIS (Netherlands)

    Hindryckx, P.; Novak, G.; Vande Casteele, N.; Laukens, D.; Parker, C.; Shackelton, L. M.; Narula, N.; Khanna, R.; Dulai, P.; Levesque, B. G.; Sandborn, W. J.; D'Haens, G.; Feagan, B. G.; Jairath, V.

    2017-01-01

    Although optimal medical management of acute severe ulcerative colitis (UC) is ill-defined, infliximab has become a standard of care. Accumulating evidence suggests an increased rate of infliximab clearance in patients with acute severe UC and a reduced colectomy rate with an intensified infliximab

  15. Unusual presenting of acute aortic dissection due to penetrating atheromatous ulcer.

    Science.gov (United States)

    Atas, Halil; Durmus, Erdal; Sunbul, Murat; Birkan, Yasar; Ozben, Beste

    2014-07-01

    Penetrating atheromatous ulcer (PAU) is an atherosclerotic ulcer penetrating the internal elastic lamina of the aortic wall causing a hematoma within the media layer of aorta. They are commonly located in the descending aorta of the elderly and hypertensive patients. They may rarely be complicated by aortic dissection. We report a relative young normotensive patient presenting with acute aortic dissection due to PAU located in the ascending aorta.

  16. The role of aminosalicylates in the treatment of ulcerative colitis

    NARCIS (Netherlands)

    van Assche, Gert; Baert, Filip; de Reuck, Marc; de Vos, Martine; de Wit, Olivier; Hoang, Pierre; Louis, Edouard; Mana, Fazia; Pelckmans, Paul; Rutgeerts, Paul; van Gossum, Andre; D'Haens, Geert

    2002-01-01

    Aminosalicylates (5-ASA, sulfasalazine and mesalazine) play a central role in the treatment of ulcerative colitis (UC). For acute treatment of mild to moderate flares and in maintenance treatment, their efficacy has been established. Since ulcerative colitis is limited to the distal colon in two

  17. Development of Fibrosis in Acute and Longstanding Ulcerative Colitis

    NARCIS (Netherlands)

    de Bruyn, Jessica R.; Meijer, Sybren L.; Wildenberg, Manon E.; Bemelman, Willem A.; van den Brink, Gijs R.; D'Haens, Geert R.

    2015-01-01

    Background: Intestinal fibrosis is a process driven by chronic inflammation leading to increased presence of myofibroblasts and collagen deposition. Although strictures are rarely seen in ulcerative colitis [UC], longstanding disease is believed to cause fibrosis resulting in altered bowel function.

  18. [Tactics and results of treatment of acute hemorrhage in gastroduodenal erosive ulcers due to application of gastro-aggressive preparations].

    Science.gov (United States)

    Shapryns'kyĭ, V O; Romanchuk, V D; Koval', V M

    2014-09-01

    Results of treatment of 238 patients, suffering an acute gastrointestinal hemorrhage, occurring on background of application of medicinal preparations, were adduced. The incidence rate for an acute medicinal ulcers of foregut was analyzed, as well as possibilities for their treatment.

  19. Unusual Case of Acute Corneal Hydrops in Mooren's Ulcer Treated with Intracameral Injection of Perfluoropropane.

    Science.gov (United States)

    Acharya, Manisha; Dave, Abhishek; Mathur, Umang

    2017-01-01

    A 15-year-old boy was diagnosed with Mooren's ulcer in the right eye at our cornea clinic. On treatment, he developed acute corneal hydrops, and the vision in the right eye dropped to perception of light. The patient was treated with intracameral injection of perfluoropropane (C3F8) gas which resulted in complete resolution of corneal edema. Contact lens fitting yielded a good visual outcome with a best-corrected visual acuity of 20/80. To the best of our knowledge, this is the only case reporting the occurrence of acute corneal hydrops in a child with Mooren's ulcer.

  20. Proximal to distal approach in the treatment of tandem occlusions causing an acute stroke.

    Science.gov (United States)

    Spiotta, Alejandro M; Lena, Jonathan; Vargas, Jan; Hawk, Harris; Turner, Raymond D; Chaudry, M Imran; Turk, Aquilla S

    2015-03-01

    A tandem occlusion is a rare presentation of acute stroke that involves an occlusion of the internal carotid artery at the bifurcation with an intracranial middle cerebral artery occlusion. This study describes the experience at our institution in treating tandem occlusions with a proximal to distal approach in the acute stroke setting. A retrospective review of acute strokes caused by tandem occlusions requiring thrombectomy were performed. 16 cases were identified with a mean National Institutes of Health Stroke Scale score at presentation of 13.1 ± 3.9. The proximal occlusion was crossed initially with a microwire in all cases. All carotid occlusions were treated with stenting, and intracranial vessel thrombectomy was performed with a variety of devices. Procedure related complications occurred in two (12.5%) patients. Eight patients (50%) achieved a good outcome (modified Rankin Scale score of 0-2). A tandem occlusion of the carotid artery at the bifurcation with a concomitant intracranial occlusion is a relatively rare and complex presentation of acute stroke. We have found that addressing the proximal lesion first and covering it with a stent prior to performing distal thrombectomy appears to be a safe and effective option in the treatment algorithm. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  1. Preventing Heel Pressure Ulcers: Sustained Quality Improvement Initiative in a Canadian Acute Care Facility.

    Science.gov (United States)

    Hanna-Bull, Debbie

    2016-01-01

    The setting for this quality improvement initiative designed to reduce the prevalence of facility-acquired heel pressure ulcers was a regional, acute-care, 490-bed facility in Ontario, Canada, responsible for dialysis, vascular, and orthopedic surgery. An interdisciplinary skin and wound care team designed an evidence-based quality improvement initiative based on a systematic literature review and standardization of heel offloading methods. The prevalence of heel pressure ulcers was measured at baseline (immediately prior to implementation of initiative) and at 1 and 4 years following implementation. The prevalence of facility-acquired heel pressure ulcers was 5.8% when measured before project implementation. It was 4.2% at 1 year following implementation and 1.6% when measured at the end of the 4-year initiative. Outcomes demonstrate that the initiative resulted in a continuous and sustained reduction in facility-acquired heel pressure ulcer incidence over a 4-year period.

  2. Experience with Acute Perforated Duodenal Ulcer in a West African ...

    African Journals Online (AJOL)

    Plain chest x-rays demonstrated gas under the diaphragm in 21(65.6%) of the patients. After adequate resuscitation, all the patients underwent laparotomy where the abdomen was explored, the diagnosis of perforated duodenal ulcer was confirmed and 29(70.7%) had simple closure of the perforation with omentum (after ...

  3. Acute Perforated Duodenal Ulcer in Maiduguri: Experience with ...

    African Journals Online (AJOL)

    BACKGROUND: Effective medical management of peptic ulcer disease (PUD) has reduced the incidence of gastric outlet obstruction (GOO) as a complication, but perforation especially in the elderly remains unchanged and is in fact on the increase. There is a changing trend in emergency surgery for perforated duodenal ...

  4. Treatment of distal ulcerative colitis with beclomethasone enemas: high therapeutic efficacy without endocrine side effects. A prospective, randomized, double-blind trial.

    Science.gov (United States)

    Bansky, G; Bühler, H; Stamm, B; Häcki, W H; Buchmann, P; Müller, J

    1987-04-01

    Sixteen patients with 18 attacks of distal ulcerative colitis were treated randomly with either 0.5 mg topically administered beclomethasone dipropionate (BDP) or 5 mg betamethasone phosphate (BMT). The effect of the steroid enemas on adrenocortical function was examined by ACTH tests, which were performed before and 20 days after treatment. At completion of the trial, a marked suppression of the adrenocortical function was found in seven of eight patients treated for nine attacks with BMT but not in any patients in the BDP group (P less than 0.01). The mean posttreatment basal and stimulated plasma cortisol levels in the BMT group were significantly lower as compared with the BDP group. The overall therapeutic response assessed by score systems was comparable in the two treatment groups. It is concluded that, in the topical treatment of ulcerative colitis, BDP is preferable to BMT because it exerts an equal anti-inflammatory action without affecting adrenocortical function.

  5. Effects of Ramadan fasting on acute upper gastrointestinal bleeding due to peptic ulcer

    OpenAIRE

    MH Emami; H Rahimi

    2006-01-01

    BACKGROUND: As, acid negatively affects duodenal and gastric mucosal defense, we designed this study to investigate if fasting during Ramadan can promote peptic ulcer and its complication, acute upper gastrointestinal bleeding. METHODS: All patients files who had admitted to hospital with acute upper gastrointestinal bleeding from 10th day of Ramadan till one month later, in 2002 to 2004 were reviewed. Patients were divided into two groups: fasting group who were fasting, at least 10 day...

  6. Acute spontaneously recovering ulcerating colitis (ARUC). Report of 6 cases.

    Science.gov (United States)

    Bonfils, S; Hervoir, P; Girodet, J; Le Quintrec, Y; Bader, J P; Gastard, J

    1977-05-01

    Six patients each with an extensive ulcerating colitis are reported. Common features were a febrile nonbloody diarrhea; radiological involvement of the whole colon with superficial ulcerations and preservation of haustra, and integrity of the terminal ileum and rectum; the absence of any specific pathological finding; and, most important, the spontaneous recovery of the lesions in the absence of any treatment except sympatomatic measures. The present follow up after recovery range from 18 months to 5 years. Four cases were young women taking oral contraceptives and two patients were older. These patients with colitis could represent a new entity or could be a particular form of Crohn's disease of the colon, with delayed diagnostic pathological features.

  7. Reducing pressure ulcer prevalence rates in the long-term acute care setting.

    Science.gov (United States)

    Milne, Catherine T; Trigilia, Donna; Houle, Tracy L; Delong, Sandra; Rosenblum, David

    2009-04-01

    Information about pressure ulcer prevalence, prevention, and optimal management strategies in the long-term acute care hospital (LTACH) setting is sparse. Although care processes in other patient care settings have been reported to affect pressure ulcer prevalence rates, the effect of such programs in the LTACH is unknown. To reduce perceived above-average pressure ulcer prevalence rates and improve care processes, a 108-bed LTACH used a failure mode and effects analysis to identify and address high-priority areas for improvement. Areas in need of improvement included a lack of 1) wound care professionals, 2) methods to consistently document prevention and wound data, and 3) an interdisciplinary wound care team approach, as well as a faulty electronic medical record. While prevalence data were collected, policies and procedures based on several published guidelines were developed and incorporated into the pressure ulcer plan of care by the newly established wound care team. Improved assessment and documentation methods, enhanced staff education, revised electronic records, wound care product reviews, and a facility-wide commitment to improved care resulted in a reduction of facility-acquired pressure ulcer prevalence from 41% at baseline to an average of 4.2% during the following 12 months as well as fewer missing electronic record data (improves care practices and reduces pressure ulcer prevalence in the LTACH. Studies to increase knowledge about the LTACH patient population and their unique needs and risk profiles are needed.

  8. Effects of topical ropivacaine on eicosanoids and neurotransmitters in the rectum of patients with distal ulcerative colitis

    DEFF Research Database (Denmark)

    Hillingsø, Jens; Kjeldsen, J; Schmidt, P T

    2002-01-01

    rectal administration of a 200-mg dose of ropivacaine- or placebo-gel by use of radioimmunoassays. For comparison with normal conditions, concentrations of neuropeptides were measured in another 19 patients with relapsing ulcerative colitis and 14 controls with non-inflamed colon. RESULTS: No significant...... changes in concentrations of eicosanoids or neuropeptides were observed after ropivacaine or placebo administration. Baseline concentrations of all neuropeptides, except somatostatin, were significantly lower in active ulcerative colitis than in controls with non-inflamed colon. CONCLUSIONS...

  9. [Acute vulvar ulcer of Lipschütz: a misdiagnosis entity].

    Science.gov (United States)

    Levy Bencheton, A; Agostini, A; Mortier, I; Sadoun, C; Gamerre, M

    2011-03-01

    Acute vulvar ulcer or Lipschütz ulcer has been described in 1917 [1]. Clinical pattern is characterized by a prodromic period, with hyperthermia, malaise, headache, odynophagia, myalgia and cough before the apparition of vulvar localization. Vulvar ulcer is classically deep, painful, necrotic, with edema and adenopathy in an adolescent or young woman without any previous sexual contact. Epstein-Barr Virus is the first etiology, but some authors have suggested other infections. Differential diagnosis has to be made with other sexually transmitted pathology, Behçet disease and Crohn disease. Gynecologist and dermatologist should be aware of this diagnosis to avoid unconscionable treatment and reassure patient and family about sexual transmission. Copyright © 2010 Elsevier Masson SAS. All rights reserved.

  10. Development and validation of a pressure ulcer risk assessment tool for acute hospital patients.

    Science.gov (United States)

    Page, Karen Nicola; Barker, Anna Lucia; Kamar, Jeannette

    2011-01-01

    The purpose of this study was to develop and validate a pressure ulcer risk assessment for acute hospitals. This tool was developed in a cohort of 342 patients with a mean age 63 years (SD 19.82) and validated in a second cohort of 165 patients with a mean age 68 years (SD 18.40). Risk factors for inclusion on The Northern Hospital Pressure Ulcer Prevention Plan (TNH-PUPP) were identified from the literature then examined and weighted using logistic regression. Risk factors included on the TNH-PUPP were requires assistance to move in bed (odds ratio [OR] 5.15; 95% confidence interval [CI]: 2.49-10.65), admission to intensive care during current admission (OR 2.98; 95% CI: 1.33-6.67), aged ≥ 65 years (OR 2.81; 95% CI: 1.24-6.36), reduced sensation (OR 2.29; 95% CI: 1.19-4.42), and cognitive impairment (OR 2.26; 95% CI: 1.09-4.67). The TNH-PUPP was validated in a prospective sample. The new tool had high diagnostic validity (area under the receiver operating curve=0.86), consistent in the validation sample (area under the receiver operating curve=0.90). The TNH-PUPP has a moderate positive predictive value (development=0.50; validation=0.13), and a high negative predictive value (development=0.94; validation=0.99) enabling low-risk patients to be screened out, as noncandidates for pressure ulcer prevention interventions. An accurate pressure ulcer risk assessment has been developed and validated, which identifies a high-risk group to whom limited pressure ulcer prevention resources should be directed. The TNH-PUPP facilitates effective resource allocation and is likely to reduce unnecessary patient harm and costs from pressure ulcers in acute hospitals. © 2010 by the Wound Healing Society.

  11. Influence of distal entry tears in acute type B aortic dissection after thoracic endovascular aortic repair.

    Science.gov (United States)

    Zhu, Chenmou; Huang, Bin; Zhao, Jichun; Ma, Yukui; Yuan, Ding; Yang, Yi; Xiong, Fei; Wang, Tiehao

    2017-08-01

    This study evaluated the clinical influence of distal entry tears in acute type B aortic dissection (ATBAD) after thoracic endovascular aortic repair (TEVAR). From August 2009 to December 2014, the clinical outcomes of 130 patients who underwent TEVAR for ATBAD were retrospectively analyzed. According to whether distal entry tears existed after TEVAR, patients were divided into group A (n = 25, absence of distal entry tears) and group B (n = 105, presence of distal entry tears). We evaluated clinical outcomes, including mortality and morbidity in early and late follow-up, as well as aortic remolding. Late aortic events were defined as aortic dissection-related events occurring >30 days from the initial TEVAR procedures, which consisted of endoleak, retrograde type A aortic dissection, aortic enlargement, late rupture, repeat dissection, and stent-induced new entry tear. The study comprised 130 patients (114 men [87.7%] and 16 women [12.3%)] with a mean age of 53.71 years. The 30-day mortality was 3.1%, and early morbidity included type I endoleak, 3.1%, organ failure, 3.8%; stroke, 3.1%; spinal cord ischemia, 0%; and early rupture 1.5%. The overall survival rate by Kaplan-Meier analysis at 1, 3, and 5 years was 93.8%, 89.5%, and 79.2%, respectively. There were no significant differences in early morbidity and 30-day mortality and late survival between group A and group B. However, group A had a significantly lower rate of late aortic events than group B (P = .028 by log-rank test). Meanwhile, group A had better aortic remolding than group B in complete thrombosis of the thoracic aorta at 12 months postoperatively (100% vs 83.5%; P = .029). This study demonstrated that TEVAR for ATBAD had low perioperative morbidity and mortality and satisfactory midterm outcome. Distal entry tears increase the occurrence of late aortic events and inhibit aortic remolding but do not have a significantly negative effect on late survival. Repairing all entry tears to restore

  12. Development of a Personalized Model for Pressure Ulcer Prevention Acutely Following Spinal Cord Injury: Biomarkers of Muscle Composition and Resilience

    Science.gov (United States)

    2015-10-01

    prevention programs, including pressure relief regimes and selection of support surfaces , to optimize tissue heath during initial rehabilitation. Study...AWARD NUMBER: W81XWH-14-1-0618 TITLE: Development of a Personalized Model for Pressure Ulcer Prevention Acutely Following Spinal Cord Injury...Model for Pressure Ulcer Prevention Acutely Following Spinal Cord Injury: Biomarkers of Muscle Composition and Resilience 5a. CONTRACT NUMBER

  13. A Rare Case of Pancreas Divisum Accompanied by Acute Pancreatitis Following Endoscopic Hemostasis for Duodenal Ulcer Bleeding.

    Science.gov (United States)

    Choi, Yong Hyeok; Yoon, Soon Man; Kim, Eun Bee; Oh, Youngmin; Kim, Keunmo; Lee, Jisun; Park, Seon Mee; Youn, Sei Jin

    2017-04-25

    Peptic ulcer bleeding is treated using endoscopic hemostasis using clips or bands. Pancreas divisum (PD), a congenital anomaly of the pancreas, usually has no clinical symptoms; however, pancreatitis may occur if there are disturbances in the drainage of pancreatic secretions. We report an unusual case of PD accompanied by acute pancreatitis, following endoscopic band ligation for duodenal ulcer bleeding. A 48-year-old woman was admitted to our hospital due to melena. An upper endoscopy revealed a small ulcer with oozing adjacent minor papilla. An endoscopic band ligation was performed on this lesion. Acute pancreatitis developed suddenly 6 hours after the band ligation and improved dramatically after removal of the band. Magnetic resonance cholangiopancreatography was performed, revealing complete PD. Endoscopic band ligation is known as the effective method for peptic ulcer bleeding; however, it should be used carefully in duodenal ulcer bleeding near the minor duodenal papilla due to the possibility of PD.

  14. Laparoscopic treatment experience of severe acute pancreatitis complicated by peptic ulcer perforation.

    Science.gov (United States)

    Sun, J-Y; Sun, D-J; Li, X-J; Jiao, K; Zhai, Z-W

    2016-01-01

    To explore the clinical effect of emergency laparoscopic repair of perforation and conventional open surgery in the treatment of severe acute pancreatitis (SAP) complicated with peptic ulcer perforation. A total of 34 patients diagnosed as severe acute pancreatitis complicated by peptic ulcer perforation were selected as experimental group and a total of 38 patients diagnosed as severe acute pancreatitis complicated by peptic ulcer perforation were selected as control group. The experimental group was treated with emergency laparoscopic perforation repair and the control group was treated with conventional open operation, comparing the difference between the results and the prognosis of the patients. The success rate of the experimental group and the control group are compared was not statistically significant (p > 0.05). While the operation time, postoperative intestinal function recovery time, the time of drainage tube pulled out and the occurrence of complications in experimental group was significantly lower than those in control group. The survival rate of the experimental group was significantly higher than that of the control group, the recurrence rate was significantly lower than that of the control group (p treatment of SAP complicated with perforation is safe and effective, which can reduce the systemic inflammatory response and better than conventional open surgery.

  15. The antiulcer effect of Cibotium barometz leaves in rats with experimentally induced acute gastric ulcer

    Directory of Open Access Journals (Sweden)

    AL-Wajeeh NS

    2017-03-01

    Full Text Available Nahla Saeed Al-Wajeeh,1 Maryam Hajrezaie,1 Nawal Al-Henhena,1 Sareh Kamran,1 Elham Bagheri,1 Maryam Zahedifard,1 Kamelia Saremi,1 Suzita Mohd Noor,1 Hapipah Mohd Ali,2 Mahmood Ameen Abdulla11Department of Biomedical Science, Faculty of Medicine, 2Department of Chemistry, Faculty of Science, University of Malaya, Kuala Lumpur, MalaysiaAbstract: Cibotium barometz is a pharmaceutical plant customarily used in traditional medicine in Malaysia for the treatment of different diseases, such as gastric ulcer. The gastroprotective effect of C. barometz leaves against ethanol-induced gastric hemorrhagic abrasions in Sprague Dawley rats has been evaluated in terms of medicinal properties. Seven groups of rats (normal control and ulcerated control groups, omeprazole 20 mg/kg, 62.5, 125, 250, and 500 mg/kg of C. barometz correspondingly were used in antiulcer experiment and pretreated with 10% Tween 20. After 1 hour, the normal group was orally administered 10% Tween 20, whereas absolute alcohol was fed orally to ulcerated control, omeprazole, and experimental groups. Gastric’s homogenate were assessed for endogenous enzymes activities. Stomachs were examined macroscopically and histologically. Grossly, the data demonstrated a significant decrease in the ulcer area of rats pretreated with plant extract in a dose-dependent manner with respect to the ulcerated group. Homogenates of the gastric tissue exhibited significantly increased endogenous enzymes activities in rats pretreated with C. barometz extract associated with the ulcerated control group. Histology of rats pretreated with C. barometz extract group using hematoxylin and eosin staining exhibited a moderate-to-mild disruption of the surface epithelium with reduction in submucosal edema and leucocyte infiltration in a dose-dependent manner. In addition, it showed heat shock protein70 protein up-expression and BCL2-associated X protein downexpression. These outcomes might be attributed to the

  16. Effects of topical ropivacaine on eicosanoids and neurotransmitters in the rectum of patients with distal ulcerative colitis

    DEFF Research Database (Denmark)

    Hillingsø, J.G.; Kjeldsen, J.; Schmidt, P.T.

    2002-01-01

    Background: Topical administration of lidocaine has been suggested to have beneficial clinical effects in patients with active ulcerative colitis, but the mechanism of action, if any, remains obscure. As local anaesthetics may exert anti-inflammatory actions through their inhibition of nervous re...

  17. Effects of topical ropivacaine on eicosanoids and neurotransmitters in the rectum of patients with distal ulcerative colitis

    DEFF Research Database (Denmark)

    Hillingsø, J G; Kjeldsen, J; Schmidt, P T

    2002-01-01

    BACKGROUND: Topical administration of lidocaine has been suggested to have beneficial clinical effects in patients with active ulcerative colitis, but the mechanism of action, if any, remains obscure. As local anaesthetics may exert anti-inflammatory actions through their inhibition of nervous re...

  18. [Acute ulcerative colitis with regressive course. Report of 4 cases in young women].

    Science.gov (United States)

    Bonfils, S; Le Quintrec, Y; Blanc, D; Gendre, J P; Tran Dinh Can, M

    1974-01-01

    4 young women, 3 who were taking and 1 who had just stopped taking combined oral contraceptives, were hospitalized with acute ulcerative colitis of the sigmoid colon, fever, electrolytic imbalance, and weight loss. Their ages ranged from 19 to 23 years. They had taken pills for 6-22 months but had no other antecedents such as allergy, foreign travel, or psychological stress. They all had eosiniphilia, ulceration, and inflammation of the sigmoid colon as shown by coloscopy, X-ray and biopsy, but all had normal anus (except 1) and rectum and all lacked evidence of infection. Oral contraception was stopped. 2 patients were treated with coiticoids, 2 others with intestinal antiseptics, and all with diet and electrolytes. Clinical diarrhea regressed in 2-4 weeks, radiologic lesions in 1-6 months. These cases were tentatively grouped into a new class of diffuse ulcerative colitis. The reasons for differentiating them from Crohn's disease and from ulcerative-hemorrhagic recto-colitis are discussed.

  19. Predictive value of small ulcers in the evolution of acute type B intramural hematoma

    International Nuclear Information System (INIS)

    Sebastià, C.; Evangelista, A.; Quiroga, S.; Cuellar, H.; Aguilar, R.; Muntanyà, X.

    2012-01-01

    Objective: To assess the long-term evolution and predictive factors of type B intramural hematoma (IMH). Material and methods: 34 patients (33 men), mean age: 67 years (47–87) diagnosed with type B IMH by computed tomography (CT) and followed up clinically and by CT yearly. Mean follow-up was 5.9 years (2–13 years). Two evolution patterns were considered: (a) regression and (b) progression. Clinical and imaging variables were analyzed for assessing their predictor values. Results: Evolution at one year was to regression in 56% and to progression in 44% of cases. There were no association among age, sex, other aortic abnormalities, presence of atherosclerotic disease or blood pressure, initial maximum aortic diameter, indexed maximum aortic diameter, IMH thickness or length, presence or absence of mediastinal hematoma and the evolution of type B IMH. Ten patients had small aortic ulcers in the acute phase. The presence of ulcers was related with progression of IMH. No differences were observed in evolution between the control at first year and the last control. Conclusions: The presence of small ulcers is a strong predictor of evolution in acute type B IMH. In addition, the regression group remains completely stable after the first year of evolution.

  20. Pressure-ulcer management and prevention in acute and primary care.

    Science.gov (United States)

    Newham, Roger; Hudgell, Lynne

    This article describes a study to ascertain what it is like to follow the processes in practice for prevention and management of pressure ulcers as one aspect of care among others. The participants in this study were bands 5 and 6 staff nurses and healthcare assistants (HCAs) (n=72) recruited from two acute and two primary NHS trusts. Data were gathered from open-ended questions via an online survey (n=61) and interviews (n=11). The interviews were transcribed and all the data were analysed by thematic analysis. The findings show that participants believe there has been a high-profile imposition of guidelines and policies by management during at least the past 18 months, resulting in perceived good outcomes in the form of fewer pressure ulcers generally and less fragmentation of care, particularly within primary care. However, a number of perceived obstacles to the implementation of recommended interventions remain, notably lack of time and lack of knowledge.

  1. MANAGEMENT OF ACUTE SEVERE ULCERATIVE COLITIS: A CLINICAL UPDATE.

    Science.gov (United States)

    Sobrado, Carlos Walter; Sobrado, Lucas Faraco

    2016-01-01

    Acute severe colitis is a potentially lethal medical emergency and, even today, its treatment remains a challenge for clinicians and surgeons. Intravenous corticoid therapy, which was introduced into the therapeutic arsenal in the 1950s, continues to be the first-line treatment and, for patients who are refractory to this, the rescue therapy may consist of clinical measures or emergency colectomy. To evaluate the indications for and results from drug rescue therapy (cyclosporine, infliximab and tacrolimus), and to suggest a practical guide for clinical approaches. The literature was reviewed using the Medline/PubMed, Cochrane library and SciELO databases, and additional information from institutional websites of interest, by cross-correlating the following keywords: acute severe colitis, fulminating colitis and treatment. Treatments for acute severe colitis have avoided colectomy in 60-70% of the cases, provided that they have been started early on, with multidisciplinary follow-up. Despite the adverse effects of intravenous cyclosporine, this drug has been indicated in cases of greater severity with an imminent risk of colectomy, because of its fast action, short half-life and absence of increased risk of surgical complications. Therapy using infliximab has been reserved for less severe cases and those in which immunosuppressants are being or have been used (AZA/6-MP). Indication of biological agents has recently been favored because of their ease of therapeutic use, their good short and medium-term results, the possibility of maintenance therapy and also their action as a "bridge" for immunosuppressant action (AZA/6-MP). Colectomy has been reserved for cases in which there is still no response five to seven days after rescue therapy and in cases of complications (toxic megacolon, profuse hemorrhage and perforation). Patients with a good response to rescue therapy who do not undergo emergency operations should be considered for maintenance therapy using

  2. Development of perianal ulcer as a result of acute fulminant amoebic colitis.

    Science.gov (United States)

    Torigoe, Takayuki; Nakayama, Yoshifumi; Yamaguchi, Koji

    2012-09-14

    We report a case of acute fulminant amoebic colitis that resulted in the development of a perianal ulcer in a 29-year-old Japanese homosexual man with acquired immunodeficiency syndrome (AIDS). The patient was admitted to our hospital with a persistent perianal abscess that was refractory to antibiotic therapy administered at another hospital. On admission, we observed a giant ulcer in the perianal region. At first, cytomegalovirus colitis was suspected by blood investigations. Ganciclovir therapy was initiated; however, the patient developed necrosis of the skin around the anus during therapy. We only performed end-sigmoidostomy and necrotomy to avoid excessive surgical invasion. Histopathological examination of the surgical specimen revealed the presence of trophozoite amoebae, indicating a final diagnosis of acute fulminant amoebic colitis. The patient's postoperative course was favorable, and proctectomy of the residual rectum was performed 11 mo later. Amoebic colitis is one of the most severe complications affecting patients with AIDS. Particularly, acute fulminant amoebic colitis may result in a poor prognosis; therefore, staged surgical therapy as a less invasive procedure should be considered as one of the treatment options for these patients.

  3. Evaluation of the acute toxicity, phytochemical constituents and anti - ulcer properties of methanolic leaf extract of Annona muricata in mice

    Directory of Open Access Journals (Sweden)

    Valentine Uneojo Omoja

    2014-02-01

    Full Text Available This study investigated the acute toxicity, phytochemical constituents and anti - ulcer properties of methanolic leaf extract of Annona muricata in mice. The anti - ulcer activity was evaluated using absolute ethanol-induced ulcer and aspirin-induced ulcer models in mice. An LD50 of 354.8 +/- 8 mg/kg body weight, bw of the extract was obtained on oral administration. Investigation of the phytochemical constituents of the plant extract revealed the presence of saponins, alkaloids and traces of tannins. All doses of the extract (50, 75 and 100 mg/kg used for the study significantly reduced (p<0.05 the mean number of ulcers in both ulcer models when compared to the untreated group A (10 ml/kg distil water. Optimum antiulcer activity of the extract against absolute ethanol-induced ulcer was noted at 50 mg/kg bw. At this 50 mg/kg, the mean number of ulcers and mean ulcer index of the extract was significantly lower (p<0.05 than that of Cimetidine at 100 mg/kg (3.60 +/- 0.51: 5.00 +/- 0.32; 1.5+/-0.05: 0.98+/-0.03, the treated control group whereas the protective index of the extract was higher than that of cimetidine (50.51 %: 24.24 %. The results obtained from this study strongly suggest that methanolic leaf extract of Annona muricata can be effectively used for the treatment of ulcer in low doses and can provide better therapeutic effect than cimetidine if used in ulcers caused by alcoholism and related agents. [J Intercult Ethnopharmacol 2014; 3(1.000: 37-43

  4. [Effectiveness of the use of solcoseryl after surgery of acute hemorrhage in gastroduodenal ulcer].

    Science.gov (United States)

    Fomin, P D; Zaplavskiĭ, A V; Ivanchov, P V; Peresh, E E; Lissov, A I; Tikhonenko, A M

    1998-01-01

    The experience of solcoseryl application in 70 patients, operated on for an acute hemorrhage from gastroduodenal ulcer, was summarized. The preparation was injected intravenously in the dose of 10 ml in 5% solution of glucose every other day during 6 days and then in the dose of 5 ml intramuscularly during 4-5 days. High efficacy of solcoseryl, manifesting by more earlier elimination of pain and oedema, healing of mucosa by first intention, shortening of the treatment duration in stationary by 3-5 days, was established.

  5. Surgical repair of distal arch psendoaneurysm from ruptured penetrating aortic ulcer with the frozen elephant trunk technique.

    Science.gov (United States)

    Kokotsakis, John; Tassopoulos, Dimitrios; Ttofi, Jacob; Harling, Leanne; Ashrafian, Hutan; Velissarios, Konstantinos; Kratimenos, Theodore; Anagnostou, Stratos; Athanasiou, Thanos

    2014-04-05

    Ruptured Penetrating Ulcer and aortic arch pseudo-aneurysm is a rare condition but one which carries a high risk of rupture. We report the case of a 74-year-old man with aortic arch pseudo-aneurysm, in which a Frozen Elephant Trunk procedure was successfully performed. There were no postoperative complications at 6 months follow-up. The Computed Tomography Angiogram demonstrated thrombus formation in the pseudo-aneurysm lumen, with no endoleak on the stented part of the descending thoracic aorta and complete patency of all branches of aortic arch. This case demonstrates that the Frozen Elephant Trunk technique may be the treatment of choice when treating such complex aortic arch lesions provided there is no absolute contraindication to radical surgical intervention. However, long-term clinical efficacy and safety have yet to be confirmed.

  6. Evaluation of the pressure ulcer prevention clinical decision report for bedside nurses in acute care hospitals.

    Science.gov (United States)

    Talsma, A; Tschannen, D; Guo, Y; Kazemi, J

    2011-01-01

    Hospital stays for patients with pressure ulcers (PU) increased nearly 80% from 1992 to 2006. Most PU's developed during an admission, often despite preventive efforts from clinical staff. Data from Electronic medical records (EMR's) were used to prepare daily patient risk factor and PU information for nurses to help prevent PU development and exacerbations. THE OBJECTIVES OF THIS STUDY WERE TO DETERMINE WHETHER: 1) dissemination of an automated daily report with patient risk and current status of pressure ulcers ("PU Daily") helps prevent the development of pressure ulcers, and 2) using the PU Daily information impacts the severity of pressure ulcers that develop in an acute care setting. A pre-post study with four control units was designed to determine the impact of the PU Daily in intensive care units (ICU) in a large medical center. The control units included ICU's using the same EMR and similar complexity of cases with a high risk of developing a PU. The pre-post study took place over a six month period (March - August 2009). A total of 6,735 cases were included in the study. The intervention unit showed a significant decrease (p = 0.004) in PU's at post-evaluation; none of the four comparison units showed a decrease at the pintervention led to a significant reduction in the total number of PU's documented (p intervention with the PU Daily showed a significant decrease in the total PU's and severity of PU's and allowed for implementation of interventions that help prevent the development of PU's. As EMR's become more widely available, this intervention showed a reduction in PU's. Future studies should further develop this intervention and include multiple institutions and patient populations.

  7. Pressure ulcer risk factors in persons with SCI: Part I: Acute and rehabilitation stages.

    Science.gov (United States)

    Gélis, A; Dupeyron, A; Legros, P; Benaïm, C; Pelissier, J; Fattal, C

    2009-02-01

    Pressure ulcers (PUs) are a common complication following a spinal-cord injury (SCI). Good prevention requires identifying the individuals at risk for developing PUs. Risk assessment scales used nowadays were designed on pathophysiological concepts and are not SCI-specific. Recently, an epidemiological approach to PU risk factors has been proposed to design an SCI-specific assessment tool. The first results seem quite disappointing, probably because of the level of evidence of the risk factors used. To determine PU risk factors correlated to the patients with SCI, medical care management during the acute as well as in the rehabilitation and chronic stages. This first part focuses on identifying the risk factors during the acute and rehabilitation stages. Systematic review of the literature. Six studies met our inclusion criteria. The risk factors during the acute stage of an SCI are essentially linked to care management and treatment modalities. There is insufficient evidence to make a recommendation on medical risk factors, except for low blood pressure on admission to the Emergency Room, with a moderate level of evidence. Regarding the rehabilitation stage, no study was deemed relevant. Additional observational studies are needed, for both the acute and rehabilitation stages, to improve this level of evidence. However, this systematic review unveiled the need for a carefully assessed t care management and the related practices, especially during the acute stage of an SCI.

  8. [Bleeding gastric ulcers and acute hepatitis: 2 simultaneous adverse reactions due to nimesulide in a case].

    Science.gov (United States)

    Tejos, S; Torrejón, N; Reyes, H; Meneses, M

    2000-12-01

    A 66 year-old obese woman with arthrosis, self-medicated with oral nimesulide, 200 mg daily. After 6 weeks she developed nausea, jaundice and dark urine. Two weeks later she had recurrent hematemesis and was hospitalized. Besides obesity and anemia her physical examination was unremarkable. An upper GI endoscopy revealed 3 acute gastric ulcers and a 4th one in the pyloric channel. Abdominal ultrasonogram showed a slightly enlarged liver with diffuse reduction in ecogenicity; the gallbladder and biliary tract were normal. Blood tests demonstrated a conjugated hyperbilirubinemia (maximal total value: 18.4 mg/dl), ALAT 960 U/l, ASAT 850 U/l, GGT 420 U/l, alkaline phosphatases mildly elevated, pro-time 49% and albumin 2.7 mg/dl. Serum markers for hepatitis A, B and C viruses were negative. ANA, AMA, anti-SmA, were negative. Ceruloplasmin was normal. A liver biopsy showed bridging necrosis and other signs of acute toxic liver damage. Gastric ulcers healed after conventional treatment and hepatitis subsided after 2 months leaving no signs of chronic liver damage. The diagnosis of toxic hepatitis due to nimesulide was supported by the time-course of drug usage, sex, age, absence of other causes of liver disease, a compatible liver biopsy and the improvement after drug withdrawal. Peptic ulcers or toxic hepatitis have been previously described as independent adverse reactions in patients taking nimesulide or other NSAIDs but their simultaneous occurrence in a single patient is a unique event that deserves to be reported.

  9. Efficiency and safety of percuSurge distal protection device in acute ...

    African Journals Online (AJOL)

    user

    2011-04-25

    Apr 25, 2011 ... myocardial infarction. The long-term effects of the distal protection device are still in controversy. The enhanced myocardial efficacy and recovery by aspiration of liberated debris (EMERALD) trial failed to show the effectiveness of the distal protection device in patients with AMI (Yamada and Topol, 2000).

  10. Genital Ulcer Development in Patients with Acute Promyelocytic Leukaemia Treated with All-Trans Retinoic Acid: A Case Series

    Directory of Open Access Journals (Sweden)

    Mohammed Al Huneini

    2013-05-01

    Full Text Available We report here four cases of genital ulcers that developed after the administration of all-trans retinoic acid (ATRA for the treatment of acute promyelocytic leukemia (APL. Between October 2007 and March 2010, three males and one female (age range 19-35 years were identified to have genital ulcers after being prescribed all-trans retinoic acid (ATRA as a part of chemotherapy for APL. This is the first series of cases describing genital ulcers, as a unique and rare complication of ATRA used for treatment of APL in these patients, with no other cause identified. Following temporary cessation of ATRA for a few days in these three cases, improvement of the ulcers was noted.

  11. Genital Ulcer Development in Patients with Acute Promyelocytic Leukaemia Treated with All-Trans Retinoic Acid: A Case Series

    Science.gov (United States)

    Al Huneini, Mohammed; Wasim, Fauzia; Al Farsi, Khalil; Al-Khabori, Murtadha; Al Kindi, Salam

    2013-01-01

    We report here four cases of genital ulcers that developed after the administration of all-trans retinoic acid (ATRA) for the treatment of acute promyelocytic leukemia (APL). Between October 2007 and March 2010, three males and one female (age range 19-35 years) were identified to have genital ulcers after being prescribed all-trans retinoic acid (ATRA) as a part of chemotherapy for APL. This is the first series of cases describing genital ulcers, as a unique and rare complication of ATRA used for treatment of APL in these patients, with no other cause identified. Following temporary cessation of ATRA for a few days in these three cases, improvement of the ulcers was noted. PMID:23772289

  12. [Acute severe ulcerative colitis treated with accelerated infliximab induction. Case report].

    Science.gov (United States)

    Fluxá, Daniela; Flores, Lilian; Kronberg, Udo; Moreno, Mauricio; Figueroa, Carolina; Ibáñez, Patricio; Lubascher, Jaime; Simian, Daniela; Quera, Rodrigo

    2017-08-01

    Acute severe ulcerative colitis (ASUC) is a potentially life-threatening condition that requires early recognition, hospitalization and adequate treatment. Currently, the use of infliximab in ulcerative colitis (UC) is recommended in the case of severe disease refractory to corticosteroids, once that superimposed bacterial or viral infections (such as cytomegalovirus or Clostridium difficile) have been excluded. However, conventional weight-based regimens of infliximab might be insufficient for patients with ASUC. Accelerated infliximab induction regimen may increase its serum concentration levels and efficacy by reducing early colectomy rates in these patients. We report a 34 year old female presenting with an ASUC. She was initially treated with hydrocortisone 300 mg/day and mesalazine enemas 4 g/day with an unfavorable clinical response. At the fifth day of therapy, an accelerated induction therapy with infliximab was started in doses of 10 mg/kg at weeks 0, 1 and 4. After the second dose, there was a favorable response with reduction of abdominal pain, stool frequency and hematochezia. She was discharged with prednisone and azathioprine. After a year of starting infliximab, the patient remains in clinical remission.

  13. Acute iliac artery thrombosis and pyloric ulcer perforation - unique double emergency pathologies detected with MDCT

    International Nuclear Information System (INIS)

    Groudeva, V.; Malla Houech, I.-V.; Stoinova, V.

    2015-01-01

    Full text: Acute iliac artery thrombosis and pyloric ulcer perforation are both emergencies that require different surgical approach. Both conditions have serious consequences and high mortality rate. There are fewer reports on simultaneous cases of such surgical emergencies. We present a case of 67 years old man with abdominal pain with acute onset and paleness and pain in the left lower extremity. the patient was referred for a CT for assessment of acute limb ischaemia and also suspected mesenteric thrombosis. MDCT of abdomen and peripheral CT angiography of lower extremities was performed. The aim is to show the benefit of MDCT examination in depicting varieties of pathologies encountered in emergency patients. MDCT showed total occlusion of left iliac artery. No signs of mesenteric thrombosis were evident and the mesenteric arteries were patent. However there was free air in the peritoneal cavity suggestive of perforation. the patient was operated - arterial thrombectomy was performed together with pyloric ulcus excision. MDCT is an excellent non-invasive method that can give prompt answers to surgical emergencies

  14. Yes, We Are Still Talking about Cylosporin vs. Infliximab in Steroid Resistant Acute Severe Ulcerative Colitis.

    Science.gov (United States)

    Bernstein, Charles N; Kornbluth, Asher

    2017-11-01

    The Spanish IBD Registry (ENEIDA) is reporting in this issue of the Journal on a retrospective assessment of outcomes of cyclosporine use and infliximab use to treat steroid refractory acute severe ulcerative colitis (SR-ASUC) between 1989 and 2013. Overall, they found similar outcomes in terms of 3 month and 1 year colectomy rates. Serious adverse events were lower in cyclosporine users. While this study does not meet the standard of a prospective randomized controlled trial, it does remind us that cyclosporine can be effective in (SR-ASUC) and should be considered in those who have already failed antibody to tumor necrosis factor therapy or as a bridge to immunomodulators that have a slower onset of action.

  15. Outcomes of a National Cohort of Children with Acute Severe Ulcerative Colitis

    Directory of Open Access Journals (Sweden)

    Abisoye O. Akintimehin

    2018-03-01

    Full Text Available AimAll Irish children with ulcerative colitis (UC attend the National Centre for Paediatric Gastroenterology at Our Lady’s Children’s Hospital, Crumlin. The aim of this study was to determine the outcomes of children with acute severe ulcerative colitis (ASC and the impact of infliximab on these outcomes following its introduction for this indication in 2011.MethodsA retrospective chart review of all patients admitted with ASC between January 1, 2009 and December 31, 2015 was undertaken. Patients were identified from the departmental database cross-referenced with the hospital inpatient enquiry system. Inpatients with a paediatric ulcerative colitis activity index (PUCAI of ≥65 were included. Data collected included baseline demographic and laboratory data, concomitant treatments, PUCAI scores on days 3 and 5, second-line treatments, surgery, and discharge outcomes. Infliximab dose, frequency, and available therapeutic drug monitoring results were recorded, along with clinical response outcomes (remission, primary, and secondary loss of response. The cohort was sub-analysed to determine if there was any era effect pre- and post-introduction of infliximab (2009–2010 and 2011–2015, respectively.ResultsFifty-five patients (M:F = 1.4:1 were treated for acute severe colitis over the study period (8 in the pre-infliximab and 47 in the post-infliximab era and 46/55 (86% had steroid-refractory disease. Of these, 7/8 (88% required colectomy in the pre-infliximab era, compared with 15/47 (36% in the post-infliximab era. The remission rate with second-line infliximab was 61% at maximal follow-up. There were no identifiable factors that predicted likely success or failure of infliximab, including gender, CRP, day-3 and day-5 PUCAI scores. Of the 33 patients treated with infliximab, dose increase was required in 23/33 (70%; 21/33 (64% received an accelerated dose schedule, and 9/33 (27% eventually needed colectomy. Primary and secondary loss of

  16. Mechanisms of gastric emptying disturbances in chronic and acute inflammation of the distal gastrointestinal tract

    DEFF Research Database (Denmark)

    Keller, Jutta; Beglinger, Christoph; Holst, Jens Juul

    2009-01-01

    . Thirteen healthy subjects (CON), 13 patients with Crohn's disease (CD), 10 with ulcerative colitis (UC), and 7 with diverticulitis (DIV) underwent a standardized (13)C-octanoic acid gastric emptying breath test. Plasma glucose, CCK, peptide YY, and glucagon-like peptide-1 (GLP-1) were measured periodically...

  17. Bone mineral and stiffness loss at the distal femur and proximal tibia in acute spinal cord injury.

    Science.gov (United States)

    Edwards, W B; Schnitzer, T J; Troy, K L

    2014-03-01

    Computed tomography and finite element modeling were used to assess bone mineral and stiffness loss at the knee following acute spinal cord injury (SCI). Marked bone mineral loss was observed from a combination of trabecular and endocortical resorption. Reductions in stiffness were 2-fold greater than reductions in integral bone mineral. SCI is associated with a rapid loss of bone mineral and an increased rate of fragility fracture. The large majority of these fractures occur around regions of the knee. Our purpose was to quantify changes to bone mineral, geometry, strength indices, and stiffness at the distal femur and proximal tibia in acute SCI. Quantitative computed tomography (QCT) and patient-specific finite element analysis were performed on 13 subjects with acute SCI at serial time points separated by a mean of 3.5 months (range 2.6-4.8 months). Changes in bone mineral content (BMC) and volumetric bone mineral density (vBMD) were quantified for integral, trabecular, and cortical bone at epiphyseal, metaphyseal, and diaphyseal regions of the distal femur and proximal tibia. Changes in bone volumes, cross-sectional areas, strength indices and stiffness were also determined. Bone mineral loss was similar in magnitude at the distal femur and proximal tibia. Reductions were most pronounced at epiphyseal regions, ranging from 3.0 % to 3.6 % per month for integral BMC (p < 0.001) and from 2.8 % to 3.4 % per month (p < 0.001) for integral vBMC. Trabecular BMC decreased by 3.1-4.4 %/month (p < 0.001) and trabecular vBMD by 2.7-4.7 %/month (p < 0.001). A 3.8-5.4 %/month reduction was observed for cortical BMC (p < 0.001); the reduction in cortical vBMD was noticeably lower (0.6-0.8 %/month; p ≤ 0.01). The cortical bone loss occurred primarily through endosteal resorption, and reductions in strength indices and stiffness were some 2-fold greater than reductions in integral bone mineral. These findings highlight the need for therapeutic

  18. Fixation of acute distal biceps tendon ruptures using mitek anchors: a retrospective study.

    Science.gov (United States)

    Al-Taher, M; Wouters, Diederick B

    2014-01-01

    The aim of this study was to evaluate the outcomes of surgical intra-osseous fixation of the distal tendon of the ruptured biceps brachii muscle using Mitek anchors. Between 2005 and 2011, seven patients underwent unilateral distal biceps tendon repair using Mitek anchors. All patients were men aged between 36 and 47 years. Six patients were assessed by physical examination and use of the Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire. Surgery was performed within 3 to 17 days of rupture with a mean follow-up of 35 months. Of the six fully completed DASH questionnaires, three patients had a score of 0, and three patients had scores of 5.8, 10 and 10.8, respectively (10.1 is the mean score for the general population). Transient paraesthesias in the lateral antebrachial cutaneous nerve region occurred in two patients and one patient experienced a transient stiffness of the elbow due to scarring of the wound. No major complicatons have occurred. The use of Mitek anchors for the re-insertion of the ruptured distal biceps tendon proved to be a safe and effective technique with excellent functional results in our series.

  19. Mechanisms of gastric emptying disturbances in chronic and acute inflammation of the distal gastrointestinal tract

    DEFF Research Database (Denmark)

    Keller, Jutta; Beglinger, Christoph; Holst, Jens Juul

    2009-01-01

    It is unclear why patients with inflammation of the distal bowel complain of symptoms referable to the upper gastrointestinal tract, specifically to gastric emptying (GE) disturbances. Thus we aimed to determine occurrence and putative pathomechanisms of gastric motor disorders in such patients...... and correlated with GE parameters. Results were given in means +/- SD. Compared with CON, GE half time (T) was prolonged by 50% in CD (115 +/- 55 vs. 182 +/- 95 min, P = 0.037). Six CD, 2 DIV, and 2 UC patients had pathological T (>200 min). Postprandial plasma glucose was increased in all patients...

  20. Oral administration of sodium butyrate attenuates inflammation and mucosal lesion in experimental acute ulcerative colitis.

    Science.gov (United States)

    Vieira, Erica L M; Leonel, Alda J; Sad, Alexandre P; Beltrão, Nathália R M; Costa, Thaís F; Ferreira, Talita M R; Gomes-Santos, Ana C; Faria, Ana M C; Peluzio, Maria C G; Cara, Denise C; Alvarez-Leite, Jacqueline I

    2012-05-01

    Butyrate is a four-carbon short-chain fatty acid that improves colonic trophism. Although several studies have shown the benefits of butyrate enemas in ulcerative colitis (UC), studies using the oral route are rare in the literature. In the present study, we evaluated the effect of butyrate intake in the immune response associated to UC. For that, mice were fed control or butyrate (0.5% sodium butyrate) diets for 14 days. Acute UC was induced by dextran sulphate sodium (DSS, 2.5%), replacing drinking water. The results showed that, in UC animals, oral butyrate significantly improved trophism and reduced leukocyte (eosinophil and neutrophil) infiltration in the colon mucosa and improved the inflammatory profile (activated macrophage, B and T lymphocytes) in cecal lymph nodes. In the small intestine, although mucosa histology was similar among groups, DSS treatment reduced duodenal transforming growth factor-β, increased interleukin-10 concentrations and increased memory T lymphocytes and dendritic cells in Peyer's patches. Butyrate supplementation was able to revert these alterations. When cecal butyrate concentration was analyzed in cecal content, it was still higher in the healthy animals receiving butyrate than in the UC+butyrate and control groups. In conclusion, our results show that oral administration of sodium butyrate improves mucosa lesion and attenuates the inflammatory profile of intestinal mucosa, local draining lymph nodes and Peyer's patches of DSS-induced UC. Our results also highlight the potential use of butyrate supplements as adjuvant in UC treatment. Copyright © 2012 Elsevier Inc. All rights reserved.

  1. A rare complication of acute appendicitis: complete bilateral distal ureteral obstruction

    NARCIS (Netherlands)

    Aronson, D. C.; Moorman-Voestermans, C. G.; Tiel-van Buul, M. M.; Vos, A.

    1994-01-01

    Three children treated for appendicitis developed anuria and acute renal insufficiency several days after appendicectomy. Associated hydronephrosis or hydroureters were present in two. At cystoscopy, marked swelling of the trigonum and ureteric orifices was seen. One patient developed unilateral

  2. Single and dual incision technique for acute distal biceps rupture: clinical and functional outcomes

    Science.gov (United States)

    Guglielmino, Claudia; Massimino, Paolo; Ioppolo, Francesco; Castorina, Sergio; Musumeci, Giuseppe; Di Giunta, Angelo

    2016-01-01

    Summary Background Distal bicep tendon injuries are a traumatic event though rather rare. The pathogenesis is not entirely clear. The most common cause for injury is an unexpected load on the biceps when the elbow is in an extended position. Although several studies have provided insight into the pathogenetic processes of the lesion, the literature suggests to treat all injuries surgically (whether partial or total) if there is high functional demand. Methods Between January 2006 and March 2016 were studied 20 patients surgically treated for a disconnected distal bicep, 15 with a total lesion and 5 with a partial lesion. The patients were divided into 2 groups. Surgical access with single incision was performed on 13 patients while a double surgical access was performed on 7 patients. The clinical and functional results were studied using an Ewald System Score (ESS). Results In both groups, the most rapid improvement was achieved for the parameters of pain and deformity with excellent results, while those of function and movement were normalized as gradual and progressive over next 2 months. Conclusion The clinical and functional outcomes during the follow-up examination after surgery showed excellent results in patients treated with both types of surgical procedures. PMID:28217566

  3. Effects of frequency and inspiratory plateau pressure during recruitment manoeuvres on lung and distal organs in acute lung injury.

    Science.gov (United States)

    Steimback, Paula W; Oliveira, Gisele P; Rzezinski, Andréia F; Silva, Pedro L; Garcia, Cristiane S N B; Rangel, Graziela; Morales, Marcelo M; Lapa E Silva, José R; Capelozzi, Vera L; Pelosi, Paolo; Rocco, Patricia R M

    2009-06-01

    To evaluate the effects of frequency and inspiratory plateau pressure (Pplat) during recruitment manoeuvres (RMs) on lung and distal organs in acute lung injury (ALI). We studied paraquat-induced ALI rats. At 24 h, rats were anesthetized and RMs were applied using continuous positive airway pressure (CPAP, 40 cmH(2)O/40 s) or three-different sigh strategies: (a) 180 sighs/h and Pplat = 40 cmH(2)O (S180/40), (b) 10 sighs/h and Pplat = 40 cmH(2)O (S10/40), and (c) 10 sighs/h and Pplat = 20 cmH(2)O (S10/20). S180/40 yielded alveolar hyperinflation and increased lung and kidney epithelial cell apoptosis as well as type III procollagen (PCIII) mRNA expression. S10/40 resulted in a reduction in epithelial cell apoptosis and PCIII expression. Static elastance and alveolar collapse were higher in S10/20 than S10/40. The reduction in sigh frequency led to a protective effect on lung and distal organs, while the combination with reduced Pplat worsened lung mechanics and histology.

  4. Emergency Endovascular Treatment of an Acute Traumatic Rupture of the Thoracic Aorta Complicated by a Distal Low-Flow Syndrome

    International Nuclear Information System (INIS)

    Bruninx, Guy; Wery, Didier; Dubois, Eric; El Nakadi, Badih; Dueren, Eric van; Verhelst, Guy; Delcour, Christian

    1999-01-01

    We report the case of a patient who suffered major trauma following a motorcycle accident that resulted in multiple fractures, bilateral hemopneumothorax, pulmonary contusions, and an isthmic rupture of the aorta with a pseudoaneurysm compressing the descending aorta. This compression was responsible for distal hypotension and low flow, leading to acute renal insufficiency and massive rhabdomyolysis. Due to the critical clinical status of the patient, which prevented any type of open thoracic surgery, endovascular treatment was performed. An initial stent-graft permitted alleviation of the compression and the re-establishment of normal hemodynamic conditions, but its low position did not allow sufficient coverage of the rupture. A second stent-graft permitted total exclusion of the pseudoaneurysm while preserving the patency of the left subclavian artery

  5. Kontribusi Higiene Mulut terhadap Timbulnya Acute Necrotizing Ulcerative Gingivitis (ANUG (Survei Epidemiologi di Kecamatan Pacet Kabupaten Cianjur Jawa Barat

    Directory of Open Access Journals (Sweden)

    Diana Mirna

    2015-10-01

    Full Text Available This analytical epidemiological survey was aimed to investigate the correlation between oral hygiene and the onset of an infectious, necrotic, ulcerative disease called acute necrotizing ulcerative gingivitis (ANUG. The study involved 319 elementary school children consisting of 163 (52% male and 156 (48% female pupils from Kecamatan Pacet, Cianjur, WestJawa. Samples were chosen by stratified simple random sampling. The obtained data were analyzed with Bivariant Test (Chi2Ttest, and the results showed a quite high prevalence of ANUG, aboout 15.3% in total and consisting 9% male and 6.3% female subjects. The correlation between oral hygiene and the onset of ANUG was found to be significant (p<0.05. It was concluded that oral hygiene has an important contribution to the onset of ANUG.

  6. Examining maintenance care following infliximab salvage therapy for acute severe ulcerative colitis.

    Science.gov (United States)

    Seah, Dean; Choy, Matthew C; Gorelik, Alexandra; Connell, William R; Sparrow, Miles P; Van Langenberg, Daniel; Hebbard, Geoffrey; Moore, Gregory; De Cruz, Peter

    2018-01-01

    Data supporting the optimal maintenance drug therapy and strategy to monitor ongoing response following successful infliximab (IFX) induction, for acute severe ulcerative colitis (ASUC), are limited. We aimed to evaluate maintenance and monitoring strategies employed in patients post-IFX induction therapy. Patients in six Australian tertiary centers treated with IFX for steroid-refractory ASUC between April 2014 and May 2015 were identified via hospital IBD and pharmacy databases. Patients were followed up for 1 year with clinical data over 12 months recorded. Analysis was limited to patient outcomes beyond 3 months. Forty one patients were identified. Five of the 41 (12%) patients underwent colectomy within 3 months, and one patient was lost to follow-up. Six of 35 (17%) of the remaining patients progressed to colectomy by 12 months. Maintenance therapy: Patients maintained on thiopurine monotherapy (14/35) versus IFX/thiopurine therapy (15/35) were followed up. Two of 15 (13%) patients who received combination maintenance therapy underwent a colectomy at 12 months, compared with 1/14 (7%) patients receiving thiopurine monotherapy (P = 0.610). Monitoring during maintenance: Post-discharge, thiopurine metabolites were monitored in 15/27 (56%); fecal calprotectin in 11/32 (34%); and serum IFX levels in 4/20 (20%). Twenty of 32 (63%) patients had an endoscopic evaluation after IFX salvage with median time to first endoscopy of 109 days (interquartile range 113-230). Following IFX induction therapy for ASUC, the uptake of maintenance therapy in this cohort and strategies to monitor ongoing response were variable. These data suggest that the optimal maintenance and monitoring strategy post-IFX salvage therapy remains to be defined. © 2017 Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.

  7. Mouth ulcers

    Science.gov (United States)

    Oral ulcer; Stomatitis - ulcerative; Ulcer - mouth ... Mouth ulcers are caused by many disorders. These include: Canker sores Gingivostomatitis Herpes simplex ( fever blister ) Leukoplakia Oral cancer ...

  8. [Trends in the prevalence of pressure ulcers in an acute care tertiary hospital (2006-2013)].

    Science.gov (United States)

    Alonso-Lorente, C; Barrasa-Villar, J I; Aibar-Remón, C

    2015-01-01

    To analyse the trends in pressure ulcer prevalence from 2006 to 2013. To determine the main risk factors associated with pressure ulcers. A descriptive study analysing the prevalence in a series of pressure ulcers collected in the study on the prevalence of nosocomial infections in Spain from 2006 to 2013 in the Clinical University Hospital of Zaragoza. The mean prevalence among the 5,354 patients included over the period of study was 4.5% (95% CI=3.9-5.0%). No significant difference in its trend or distribution of pressure ulcers was observed over the several years of the study. Prevalence increased up to 5.0% (95% CI=4.4-5.6%) when short-stay patients (less than 24 hours) and those admitted into low risk units (Paediatrics, Psychiatry and Obstetrics) were removed from the study, but there was still no significant differences in its yearly trend or distribution (p>0.05). Age, length of stay, presence of coma, in-dwelling urethral catheters, malnutrition, infection, and admission unit were risk factors associated with pressure ulcer prevalence in the logistic regression. Age, length of stay, coma, in-dwelling urethral catheters, malnutrition, infection, and admission unit were independent risk markers for patients with pressure ulcers. No particular trend of pressure ulcer prevalence could be determined to demonstrate any effects from the different strategies of improvement implemented during the period of study, although this fact could be due to the limitations of data used in the study. Copyright © 2014 SECA. Published by Elsevier Espana. All rights reserved.

  9. An exploration of nursing documentation of pressure ulcer care in an acute setting in Ireland.

    LENUS (Irish Health Repository)

    O Brien, J A Jordan

    2012-02-01

    OBJECTIVE: To explore the nature and quality of documented care planning for pressure ulcers in a large teaching hospital in the Republic of Ireland. METHOD: A mixed method design was used; this encompassed a descriptive survey that retrospectively evaluated nursing records (n=85) in two wards (orthopaedic and care of the older adult) and a focus group (n=13) that explored nurses\\' perspectives of the factors influencing concordance and the quality of nursing documentation. Only records of at-risk patients (Waterlow score of >10) were included. RESULTS: It was identified that 47% (n=40) were assessed as at high or very high risk of developing a pressure ulcer. Fifty-two patients (61%) had a weekly risk assessment, but 25% (n=21) had only one follow-up assessment. Only 45% (n=38) of charts had some evidence of documented care planning, and of those 53% (n=20) had no evidence of implementation of the care plan and 66% (n=25) had no evidence of outcome evaluation. Only 48% (n=41) of this at-risk population was nutritionally assessed. Of patients admitted with and without a pressure ulcer, there was no record of regular positioning in 70% (n=59) and 60% (n=51) respectively. CONCLUSION: Documentation on pressure ulcer care is not standardised and requires development. Conflict of interest: None.

  10. Differences in cellular infiltrate and extracellular matrix of chronic diabetic and venous ulcers versus acute wounds

    NARCIS (Netherlands)

    Loots, M. A.; Lamme, E. N.; Zeegelaar, J.; Mekkes, J. R.; Bos, J. D.; Middelkoop, E.

    1998-01-01

    In diabetic patients, wound healing is impaired. We studied the pathogenesis behind this clinical observation by characterizing the pattern of deposition of extracellular matrix (ECM) molecules and the cellular infiltrate in chronic (>8 wk) diabetic wounds, compared with chronic venous ulcers and an

  11. Perforated peptic ulcer in an adolescent boy with acute appendicitis: a case report

    Directory of Open Access Journals (Sweden)

    Aazam Khorassani

    2013-06-01

    Full Text Available Background: Peptic ulcer disease is one of the most common GI disorders. Perforation has the highest mortality rate of any complication of ulcer disease, while early diagno-sis and emergency treatment save patient life.Case presentation: This paper reports an adolescent boy admitted to the Ziaeian University Hospital. He suffered from severe abdominal pain with dyspnea had been started since past three hours. Periumbilical pain started from past 2-3 days, gradually localized to the right lower quadrant. He had anorexia without nausea and vomiting. He was tachycardic and tachypneic, but he did not have fever. On physical examination, bowel sound was hypoactive, there was generalize tenderness, guarding and rebound tender-ness focused in the right lower quadrant and suprapubic region. Laboratory finding indicated leukocytosis. Chest X-ray showed free air under diaphragm. Once the diagno-sis has been made, the patient was given analgesia and antibiotics, resuscitated with isotonic fluid, and taken to the operating room. Laparotomy was implemented through a midline incision. There was bile secretion in the peritoneal cavity. Appendix was inflamated. Cecum and ileum were normal. A small perforation, 4mm in size was detected in first portion of duodenum. Appendectomy and omental patch repair were done. Ten days later, the patient was discharged in a good state. Serologic test for helicobacter pylori was negative.Conclusion: Stomach and duodenal perforation should be considered in patients with-out peptic ulcer disease, especially in children and adolescents with sudden and severe abdominal pain who are admitted to the hospital for other diseases. Because some patients present with peptic ulcer complications that are seemingly exacerbated by stressful life events.

  12. Effectiveness differences of ranitidine and omeprazole in prevention of stress ulcer and its effect on pneumonia occurrence and outcome of acute stroke patients

    Science.gov (United States)

    Batubara, C. A.; Ritarwan, K.; Rambe, A. S.

    2018-03-01

    Stress ulcer is one ofacute stroke complications. Giving ranitidine or omeprazole may prevent stress ulcer, but may increase the occurrence of pneumonia. Thus, it will affect the outcome of acute stroke. The method was experimental with a randomized control-group pretest - posttest design. This study divided the subjects into two groups, ranitidine 300mg and omeprazole 20mg group.We observed the patients whether stress ulcer or pneumonia occurred during hospitalization. Then, we measured the outcome by the National Institutes of Health Stroke Scaleand modified Rankin Scale. There were 32 subjects in this study. Only 1 (3.1%) subject suffered stress ulcer, and 3 (3.1%) suffered pneumonia in ranitidine group. Moreover, 2 (6.2%) subjects suffered pneumonia in omeprazole group. The differences were not significant between the two groups (p = 0.31 and p = 0.54). There was no significant effect and difference effect on the administration of both medications to the outcome at day 14. These results indicate that ranitidine and omeprazole have anequal effectiveness in the prevention of stress ulcer and also have equal effect on the occurrence of pneumonia, and both have no effect on the outcome of acute stroke patients.

  13. Early Diagnosis of Helicobacter pylori Infection in Vietnamese Patients with Acute Peptic Ulcer Bleeding: A Prospective Study

    Directory of Open Access Journals (Sweden)

    Duc Trong Quach

    2017-01-01

    Full Text Available Aims. To investigate H. pylori infection rate and evaluate a combined set of tests for H. pylori diagnosis in Vietnamese patients with acute peptic ulcer bleeding (PUD. Methods. Consecutive patients with acute PUB were enrolled prospectively. Rapid urease test (RUT with 3 biopsies was carried out randomly. Patients without RUT or with negative RUT received urea breath test (UBT and serological and urinary H. pylori antibody tests. H. pylori was considered positive if RUT or any noninvasive test was positive. Patients were divided into group A (RUT plus noninvasive tests and group B (only noninvasive tests. Results. The overall H. pylori infection rate was 94.2% (161/171. Groups A and B had no differences in demographic characteristics, bleeding severity, endoscopic findings, and proton pump inhibitor use. H. pylori-positive rate in group A was significantly higher than that in group B (98.2% versus 86.7%, p=0.004. The positive rate of RUT was similar at each biopsy site but significantly increased if RUT results from 2 or 3 sites were combined (p<0.05. Conclusions. H. pylori infection rate in Vietnamese patients with acute PUB is high. RUT is an excellent test if at least 2 biopsies are taken.

  14. Ulcerative colitis flair induced by mesalamine suppositories hypersensitivity.

    Science.gov (United States)

    Ding, Hao; Liu, Xiao-Chang; Mei, Qiao; Xu, Jian-Ming; Hu, Xiang-Yang; Hu, Jing

    2014-04-07

    Mesalamine suppositories have been used widely for the treatment of distal ulcerative colitis and considered to be safer than systemic administration for its limited systemic absorption. However, previous studies have shown that mesalamine suppository occasionally causes severe hypersensitivity reactions including fever, rashes, colitis exacerbation and acute eosinophilic pneumonia. Here we present a 25-year-old woman with ulcerative colitis with bloody diarrhea accompanied by abdominal pain and fever which were aggravated after introduction of mesalamine suppositories. In light of symptom exacerbation of ulcerative colitis, increased inflammatory injury of colon mucosa shown by colonoscopy and elevated peripheral eosinophil count after mesalamine suppositories administration, and the Naranjo algorithm score of 10, the possibility of hypersensitivity reaction to mesalamine suppositories should be considered, warning us to be aware of this potential reaction after administration of mesalamine formulations even if it is the suppositories.

  15. [The role of endoscopy in determining the indications for the surgical treatment of the Mallory-Weiss syndrome and of bleeding acute gastroduodenal ulcers].

    Science.gov (United States)

    Skriabin, O N; Korobchenko, A A; Lobach, S M; Musinov, I M

    1997-01-01

    The frequency of acute sources of bleeding has recently increased (47%) in the general picture of gastrointestinal bleedings which makes the improvement of diagnosing "acute" sources of hemorrhage and the development of more perfect methods of nonoperative hemostasis very actual. The authors believe that "Kaprofer" used in most of patients with bleedings from acute ulcers and ruptures of the gastro-esophageal zone mucosa (95%) allows the hemorrhage to be arrested. The treatment can be continued without operative interventions. Search for new hemostatic drugs must be performed in order to obtain reliable and long-term effects of drugs with a minimum aggressive action upon the mucosa.

  16. The stress ulcer syndrome

    NARCIS (Netherlands)

    H.A. van Essen

    1986-01-01

    textabstractThe stress ulcer syndrome is described in this thesis. This syndrome is seen in patients admitted to intensive care departments or being treated in field hospitals, in disaster areas, or battle fields. Acute mucosal lesions associated with burns (Curling's ulcers) and central nervous

  17. Study on acute ulcerous pain in rats treated with aqueous root extract of Lonchocarpus cyanescens

    Directory of Open Access Journals (Sweden)

    Adegbolagun Temitope Adeoye

    2016-11-01

    Full Text Available Objective: To evaluate the antiulcer and analgesic effects of the aqueous root extract of Lonchocarpus cyanescens (L. cyanescens since the plant is said to have medicinal properties. Methods: The filtrate of the aqueous root extract of the plant (100 mg/mL was used to evaluate for antiulcer activity in 20 rats divided into five groups of four rats each, which were Groups A, B, and C that received 100, 200 and 300 mg/kg doses respectively, while Group D was served as negative control and animals of Group E received 20 mg/kg dose of ranitidine. Indomethacin at a dose of 15 mg/kg was used to induce ulcer on the day of sacrifice. For acetic writhing test (antinociception, same design was used except that Group E received 100 mg/kg dose of acetyl salicylic acid as standard drug. Abdominal contractions were induced in the animals by intraperitoneal administration of 10 mL/kg of 0.6% of acetic acid. Results: The aqueous root extract of L. cyanescens at all doses (100, 200 and 300 mg/ kg showed significant (P < 0.05 decrease in ulcer parameters compared with the negative control. The extract also produced a significant (P < 0.05 decrease in the number of writhing reflexes in treated rats compared with negative control. Conclusions: The aqueous root extract of L. cyanescens exhibited both antiulcer and analgesic effects justifying folklore claim for the health benefits of this plant.

  18. Acute red eye (non-ulcerative keratitis) associated with mini-scleral contact lens wear for keratoconus.

    Science.gov (United States)

    Bruce, Adrian S; Nguyen, Leanne M

    2013-03-01

    Mini-scleral lenses are an increasingly popular contact lens modality; however, there are relatively few reports regarding the unique aspects of their fitting and potential complications. We report a complication of mini-scleral lens wear in a 44-year-old female patient using the lenses for keratoconus. Her mini-scleral contact lenses were non-fenestrated and fitted to vault over the cornea and seal at the periphery. The patient presented with an acute red eye (non-ulcerative keratitis), characterised by unilateral severe conjunctival and limbal hyperaemia, corneal infiltration and pain. Refitting the lens to increase the corneal vault clearance did not prevent recurrence of the keratitis, some five months later. Successful prevention of further episodes of the acute red eye was achieved through improved patient compliance with lens cleaning, disinfection and lens case procedures. Lens hygiene may be particularly important for mini-scleral lenses with a sealed fitting. © 2013 The Authors. Clinical and Experimental Optometry © 2013 Optometrists Association Australia.

  19. [Influence of an acute hypercalcemia on the gastric secretion in duodenal ulcer, peptic ulcer of the jejunum and Zollinger-Ellison syndrome].

    Science.gov (United States)

    Arendt, R

    1975-05-15

    In 36 patients with ulcer without Zollinger-Ellison-syndrome (25 patients with recurrent duodenal ulcer, 11 with an ulcus pepticum jejuni after B II-resection of the stomach) and 2 patients suffering from ulcus pepticum jejuni with an ascertained gastrinoma the secretion of acid was compared after stimulation of pentagstrin (6 mug/kg) and calcium (4 mg Ca++/kg/h). The secretion of hydrochloric acid was statistically significantly stimulated in all patients suffering from ulcer by the hypercalcaemia (increase of the serum calcium concentration from 5.0 +/- 0.3 mval/1 to 6.2 +/- 0.8 mval/1). But in patients suffering from ulcer with gastrinoma the stimulatory effect was larger than in such patients without autonomous source of gastrin: the calcium-stimulated secretion of hydrochloric acid was on the average in cases of duodenal ulcer 40% (2 to 68%), in the ulcera peptica jejuni 47% (17 to 75%), in the 4 comparative examinations of the two patients with Zollinger-Ellison-syndrome, however, always more than 100% (106 to 177%) of the pentagastrin-stimulated peak secretion. The comparative test of the pentagastrin and calcium-stimulated secretion of hydrochloric acid could be a help for the proof of autonomous places of the formation of gastrin.

  20. Corneal Ulcer

    Science.gov (United States)

    ... Stories Español Eye Health / Eye Health A-Z Corneal Ulcer Sections What Is a Corneal Ulcer? Corneal Ulcer ... Ulcer Diagnosis Corneal Ulcer Treatment What Is a Corneal Ulcer? Leer en Español: ¿Qué es una úlcera de ...

  1. Prevention of Pressure Ulcers in the Acute Care Setting: New Innovations and Technologies.

    Science.gov (United States)

    Tran, Jacquelynn P; McLaughlin, Jillian M; Li, Ramon T; Phillips, Linda G

    2016-09-01

    Pressure ulcers (PUs) challenge many in the healthcare field requiring costly and complex care. PUs result from prolonged ischemia and subsequent soft-tissue injury caused by unrelieved pressure over a bony prominence. Proper risk assessment and implementation of prevention strategies for PUs are crucial to providing comprehensive care while reducing healthcare costs. The emphasis has led to the expansion of research in PU prevention technologies in the recent years. The aim of this review is to present an evidence-based summary of some of the new innovations in PU prevention. A literature search was performed. Articles were included if the article discussed the cost, prevalence, assessment, diagnosis, and/or prevention of PUs. The literature search was limited to 2013 to 2016. A total of 1393 potential studies were identified using the search criteria. Three hundred fifty-three articles were reviewed and when possible, preference for inclusion was given to those studies with a higher level of evidence or those discussing novel ideas/innovations. The summary of topics explored includes the following: the use of risk assessment scales as an adjunct in risk identification, the benefit of alternative support surfaces to aid in prevention as compared with standard hospital mattresses, effective repositioning strategies, silicone prophylactic dressing for shear reduction, microclimate control, nutritional considerations, use of electrical stimulation for spinal cord injury patients, and the importance of patient participation.

  2. Prooxidant activity of norbixin in model of acute gastric ulcer induced by ethanol in rats.

    Science.gov (United States)

    Rovani, B T; de Freitas, R B; Augusti, P R; Araldi, I C; Somacal, S; Quatrin, A; Emanuelli, T; da Rocha, M P; Bauermann, L de Freitas

    2016-07-01

    Free radicals and oxidative stress play a central role in gastric injuries caused by ethanol (EtOH). Antioxidant strategies to counteract EtOH toxicity are highly desirable. Norbixin (NBIX) is a carotenoid with antioxidant potential largely used in the food industry. This study evaluated the NBIX effects in a model of gastric ulcer induced by EtOH in rats. Male Wistar rats received NBIX doses of 0, 10, and 25 mg/kg by gavage 1 h after EtOH administration (0 or 75% solution, 1 mL/200 g of animal). The animals were euthanized 1 h after the NBIX administration, and their stomachs were removed for macroscopic and histopathological analyses, quantification of nonprotein sulfhydryl (NPSH) groups, lipid peroxidation (LPO) levels, and catalase (CAT) activity determination. NBIX increased LPO in gastric mucosa and caused CAT inhibition and NPSH depletion in EtOH-treated animals. Results showed that NBIX did not protect gastric tissue against EtOH damage, and this could be associated to a prooxidant effect. © The Author(s) 2015.

  3. Balsalazide is more effective and better tolerated than mesalamine in the treatment of acute ulcerative colitis. The Abacus Investigator Group.

    Science.gov (United States)

    Green, J R; Lobo, A J; Holdsworth, C D; Leicester, R J; Gibson, J A; Kerr, G D; Hodgson, H J; Parkins, K J; Taylor, M D

    1998-01-01

    Aminosalicylates are widely used in the treatment of ulcerative colitis (UC). Balsalazide is a novel mesalamine prodrug, activated by colonic bacteria. The aim of this study was to compare the efficacy and safety of balsalazide with that of a pH-dependent formulation of mesalamine in active UC. A randomized, double-blind study was performed comparing balasalazide, 6.75 g daily, with mesalamine, 2.4 g daily, administered for 4, 8, or 12 weeks to 101 (99 evaluable) patients with symptomatic, sigmoidoscopically verified UC. More patients treated with balsalazide achieved symptomatic remission after 2 (64% [balsalazide] vs. 43% [mesalamine]), 4 (70% vs. 51%), 8 (78% vs. 45%), and 12 weeks (88% vs. 57%) and complete remission (none/mild symptoms, sigmoidoscopy grade 0/1, no rectal steroid use within 4 days) after 4 (38% vs. 12%), 8 (54% vs. 22%), and 12 weeks (62% vs. 37%). Patients taking balsalazide experienced more asymptomatic days (4 weeks, 24% vs. 14%) and achieved the first asymptomatic day more rapidly (median, 10 vs. 25 days). Fewer patients in the balsalazide group reported adverse events (48% vs. 71%); four serious adverse events occurred in the mesalamine group. Balsalazide is more effective and better tolerated than mesalamine as treatment for acute UC.

  4. Wound healing outcomes in a diabetic foot ulcer outpatient clinic at an acute care hospital: a retrospective study.

    Science.gov (United States)

    Lu, S H; McLaren, A-M

    2017-10-01

    Patients with diabetic foot ulcers (DFU) have an increased risk of lower extremity amputation. A retrospective chart review of patients with DFUs attending the Foot Treatment and Assessment chiropodist-led outpatient clinic at an inner-city academic hospital was conducted to determine wound healing outcomes and characteristics contributing to outcomes. We reviewed the complete clinical history of 279 patients with 332 DFUs spanning over a five-year period. The mean age of patients was 61.5±12.5 years and most patients (83.5%) had one DFU. The majority of wounds (82.5%) were in the forefoot. Overall, 267/332 (80.5%) wounds healed. A greater proportion of wounds healed in the forefoot (82.5%) and midfoot (87.1%) than hindfoot (51.9%; pwound healing. Our findings are the first to demonstrate the benefits of chiropodists leading an acute care outpatient clinic in the management of DFUs in Canada and delivers wound healing outcomes equivalent to or exceeding those previously published.

  5. Evaluation of the internal and external responsiveness of the Pressure Ulcer Scale for Healing (PUSH) tool for assessing acute and chronic wounds.

    Science.gov (United States)

    Choi, Edmond P H; Chin, Weng Yee; Wan, Eric Y F; Lam, Cindy L K

    2016-05-01

    To examine the internal and external responsiveness of the Pressure Ulcer Scale for Healing (PUSH) tool for assessing the healing progress in acute and chronic wounds. It is important to establish the responsiveness of instruments used in conducting wound care assessments to ensure that they are able to capture changes in wound healing accurately over time. Prospective longitudinal observational study. The key study instrument was the PUSH tool. Internal responsiveness was assessed using paired t-testing and effect size statistics. External responsiveness was assessed using multiple linear regression. All new patients with at least one eligible acute or chronic wound, enrolled in the Nurse and Allied Health Clinic-Wound Care programme between 1 December 2012 - 31 March 2013 were included for analysis (N = 541). Overall, the PUSH tool was able to detect statistically significant changes in wound healing between baseline and discharge. The effect size statistics were large. The internal responsiveness of the PUSH tool was confirmed in patients with a variety of different wound types including venous ulcers, pressure ulcers, neuropathic ulcers, burns and scalds, skin tears, surgical wounds and traumatic wounds. After controlling for age, gender and wound type, subjects in the 'wound improved but not healed' group had a smaller change in PUSH scores than those in the 'wound healed' group. Subjects in the 'wound static or worsened' group had the smallest change in PUSH scores. The external responsiveness was confirmed. The internal and external responsiveness of the PUSH tool confirmed that it can be used to track the healing progress of both acute and chronic wounds. © 2016 The Authors. Journal of Advanced Nursing Published by John Wiley & Sons Ltd.

  6. Mesenchymal Stem Cells From Bone Marrow, Adipose Tissue, and Lung Tissue Differentially Mitigate Lung and Distal Organ Damage in Experimental Acute Respiratory Distress Syndrome.

    Science.gov (United States)

    Silva, Johnatas D; Lopes-Pacheco, Miquéias; Paz, Ana H R; Cruz, Fernanda F; Melo, Elga B; de Oliveira, Milena V; Xisto, Débora G; Capelozzi, Vera L; Morales, Marcelo M; Pelosi, Paolo; Cirne-Lima, Elizabeth; Rocco, Patricia R M

    2018-02-01

    Mesenchymal stem cells-based therapies have shown promising effects in experimental acute respiratory distress syndrome. Different mesenchymal stem cells sources may result in diverse effects in respiratory diseases; however, there is no information regarding the best source of mesenchymal stem cells to treat pulmonary acute respiratory distress syndrome. We tested the hypothesis that mesenchymal stem cells derived from bone marrow, adipose tissue, and lung tissue would lead to different beneficial effects on lung and distal organ damage in experimental pulmonary acute respiratory distress syndrome. Animal study and primary cell culture. Laboratory investigation. Seventy-five Wistar rats. Wistar rats received saline (control) or Escherichia coli lipopolysaccharide (acute respiratory distress syndrome) intratracheally. On day 2, acute respiratory distress syndrome animals were further randomized to receive saline or bone marrow, adipose tissue, or lung tissue mesenchymal stem cells (1 × 10 cells) IV. Lung mechanics, histology, and protein levels of inflammatory mediators and growth factors were analyzed 5 days after mesenchymal stem cells administration. RAW 264.7 cells (a macrophage cell line) were incubated with lipopolysaccharide followed by coculture or not with bone marrow, adipose tissue, and lung tissue mesenchymal stem cells (10 cells/mL medium). Regardless of mesenchymal stem cells source, cells administration improved lung function and reduced alveolar collapse, tissue cellularity, collagen, and elastic fiber content in lung tissue, as well as decreased apoptotic cell counts in liver. Bone marrow and adipose tissue mesenchymal stem cells administration also reduced levels of tumor necrosis factor-α, interleukin-1β, keratinocyte-derived chemokine, transforming growth factor-β, and vascular endothelial growth factor, as well as apoptotic cell counts in lung and kidney, while increasing expression of keratinocyte growth factor in lung tissue

  7. The proportion of distal fibula Salter-Harris type I epiphyseal fracture in the paediatric population with acute ankle injury

    DEFF Research Database (Denmark)

    Hofsli, Mikael; Torfing, Trine; Al-Aubaidi, Zaid

    2016-01-01

    Ankle injuries are common among the paediatric population. There are few prospective studies utilizing MRI to diagnose a clinically suspected Salter-Harris type I of the distal fibula (SH1FDF). The aim of this study was to examine the proportion of clinically suspected SH1FDF in children. All...... paediatric patients with ankle injury, seen at the emergency room from September 2012 to May 2013 at a single institution, underwent a standardized clinical examination, and their radiographs were obtained if found necessary. All images and data were recorded prospectively and patients suspected of having SH......1FDF were referred for MRI of the ankle joint. Out of 391 paediatric patients seen at the emergency room with ankle injury, 38 patients had a clinical suspicion of SH1FDF. A total of 31 patients, 18 male and 13 female, with a mean age of 10±2.86 years, were included in the study. Only seven patients...

  8. The Provisional Extension To Induce Complete Attachment (PETTICOAT) technique to promote distal aortic remodelling in repair of acute DeBakey type I aortic dissection: preliminary results.

    Science.gov (United States)

    Hsu, Hung-Lung; Chen, Yin-Yin; Huang, Chun-Yang; Huang, Jih-Hsin; Chen, Jer-Shen

    2016-07-01

    To report our preliminary results of an aggressive technique, the Provisional Extension To Induce Complete Attachment (PETTICOAT), in repair of acute DeBakey type I aortic dissection. From April 2014 to November 2014, 18 patients with acute DeBakey type I aortic dissection were reviewed retrospectively. Nine patients underwent open repair combined with proximal stent grafting and distal bare stenting (PETTICOAT group). For comparison, another 9 patients underwent open repair combined with proximal stent grafting (NON-PETTICOAT group) were included. Open repair entailed ascending aorta plus total arch replacement under circulatory arrest, with variable aortic root work. Mortality and morbidity were recorded, and computed tomography was performed to evaluate the aortic remodelling at 6 months postoperatively. Preoperative parameters were similar. In the PETTICOAT group, one early mortality was noted. One complication of cardiac tamponade and sternal wound infection led to reopen surgeries. In the NON-PETTICOAT group, one case of transient ischaemic attack took place. Compared with the NON-PETTICOAT group, a significant increase in diameter of true lumen (median, 0.6 vs 0.1 mm, P University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

  9. A PRESSURE ULCER AND FALL RATE QUALITY COMPOSITE INDEX FOR ACUTE CARE UNITS: A MEASURE DEVELOPMENT STUDY

    Science.gov (United States)

    Jayawardhana, Ananda; Burman, Mary E.; Dunton, Nancy E.; Staggs, Vincent S.; Bergquist-Beringer, Sandra; Gajewski, Byron J.

    2016-01-01

    Background Composite indices are single measures that combine the strengths of two or more individual measures and provide broader, easy-to-use measures for evaluation of provider performance and comparisons across units and hospitals to support quality improvement. Objective The study objective was to develop a unit-level inpatient composite nursing care quality performance index – the Pressure Ulcer and Fall Rate Quality Composite Index. Design Two-phase measure development study. Settings 5,144 patient care units in 857 United States hospitals participating in the National Database of Nursing Quality Indictors® during the year 2013. Methods The Pressure Ulcer and Fall Rate Quality Composite Index was developed in two phases. In Phase 1 the formula was generated using a utility function and generalized penalty analysis. Experts with experience in healthcare quality measurement provided the point of indicator equivalence. In Phase 2 initial validity evidence was gathered based on hypothesized relationships between the Pressure Ulcer and Fall Rate Quality Composite Index and other variables using two-level (unit, hospital) hierarchical linear mixed modeling. Results The Pressure Ulcer and Fall Rate Quality Composite Index = 100 − PUR − FR, where PUR is pressure ulcer rate and FR is total fall rate. Higher scores indicate better quality. Bland-Altman plots demonstrated agreement between pairs of experts and provided evidence for inter-rater reliability of the formula. The validation process demonstrated that higher registered nurse skill mix, higher percent of registered nurses with a baccalaureate in nursing or higher degree, higher percent of registered nurses with national specialty certification, and lower percent of hours supplied by agency staff were significantly associated with higher Pressure Ulcer and Fall Rate Quality Composite Index scores. Higher percentages of unit patients at risk for a hospital-acquired pressure ulcer and higher unit rates of

  10. Safety and Efficacy of the Sofia (6F) PLUS Distal Access Reperfusion Catheter in the Endovascular Treatment of Acute Ischemic Stroke.

    Science.gov (United States)

    Shallwani, Hussain; Shakir, Hakeem J; Rangel-Castilla, Leonardo; Davies, Jason M; Sonig, Ashish; Sattur, Mithun G; Bendok, Bernard R; Snyder, Kenneth V; Siddiqui, Adnan H; Levy, Elad I

    2018-03-01

    Neuroendovascular intervention has become a key treatment option for acute ischemic stroke. The Sofia (6F) PLUS catheter was designed for neurovascular access for diagnostic or therapeutic interventions. To report the first series describing use of the Sofia PLUS intermediate/distal access reperfusion catheter in the treatment of acute ischemic stroke. In this retrospective study, 41 stroke cases were identified in which the catheter was utilized for thrombolysis/thrombectomy. Mean preprocedure National Institutes of Health Stroke Scale score was 16.5 ± 5.2 (range 4-29). Occluded vessels included the M1 segment, M2 segment, internal carotid artery terminus, cervical internal carotid artery, and basilar artery. Successful positioning of the Sofia PLUS catheter near the occlusion site was achieved in 38 (92.7%) of 41 cases in which thrombectomy or thrombolysis was attempted using intraarterial tissue plasminogen activator, a direct aspiration first-pass technique, and/or stent retrieval. A postprocedure thrombolysis in cerebral infarction (TICI) score of 2b/3 was achieved in 37 of 41 cases. Of 15 cases where the Sofia PLUS was used for a direct aspiration first-pass technique, TICI 2b/3 was achieved in 11 (73.3%). In one case where intra-arterial tissue plasminogen activator was used as the only treatment modality, TICI 2a was achieved. No device-related or catheter-related complications were observed. The mean 7-d-postprocedure National Institutes of Health Stroke Scale score among the 39 survivors was 8.5 ± 7.3 (range 0-23). Initial results with use of the Sofia (6F) PLUS for endovascular treatment of acute ischemic stroke have been encouraging. Experience with a larger series is warranted to further evaluate the safety and efficacy of this device and compare it with other reperfusion catheters. Copyright © 2017 by the Congress of Neurological Surgeons

  11. Peptic Ulcer

    Science.gov (United States)

    A peptic ulcer is a sore in the lining of your stomach or your duodenum, the first part of your small ... and goes for several days or weeks Peptic ulcers happen when the acids that help you digest ...

  12. Are proton pump inhibitors the first choice for acute treatment of gastric ulcers? A meta analysis of randomized clinical trials

    Directory of Open Access Journals (Sweden)

    Ward Alexandra

    2002-07-01

    Full Text Available Abstract Background Gastric ulcers are a frequent problem in the United States. Proton pump inhibitors have been shown to increase healing rates and improve clinical symptoms. The objective of this study is to compare gastric ulcer healing rates for patients treated with a proton pump inhibitor (PPI (omeprazole, rabeprazole, pantoprazole, or lansoprazole, an histamine 2- receptor antagonist (ranitidine or placebo. Methods A literature search was conducted to identify randomized, controlled clinical trials that included a PPI in at least one treatment arm and assessed the gastric ulcer healing rates endoscopically. The healing rates were estimated for each treatment at specific time points, and Rate Ratios (RR and 95% confidence intervals (CI were estimated for each trial. Results Sixteen trials met the inclusion criteria: four compared a PPI versus placebo, nine compared a PPI versus ranitidine (no trials of rabeprazole versus ranitidine met the inclusion criteria, and three compared a newer PPI (lansoprazole, pantoprazole or rabeprazole versus omeprazole. In relation to ranitidine, the pooled RR of PPIs (lansoprazole, omeprazole and pantoprazole was 1.33 (95% CI 1.24 to 1.42 at four weeks. In each trial, greater improvement in the studied clinical symptoms was found with the newer PPIs (rabeprazole, pantoprazole and lansoprazole when compared to omeprazole. Conclusion In this study treatment with PPIs resulted in higher healing rates than ranitidine or placebo. This evidence suggests that the first choice for gastric ulcer treatment for the greater relief of symptoms is one of the newer PPIs.

  13. Anti-ulcer potential of Oxystelma esculentum

    OpenAIRE

    Devang J Pandya; Indermeet Singh Anand

    2011-01-01

    Oxystelma esculentum is a perennial twiner growing near water-logged areas in the Indian subcontinent. It is used traditionally in stomach ulcers. The present work deals with the investigation of anti-ulcer potential of O. esculentum. The plant was successively extracted with solvents of varying polarities, which served as the test extracts. Anti-ulcer effect was checked in Wistar rats using aspirin- and ethanol-induced acute ulcer models. The petroleum ether extract was found to possess the ...

  14. A study of antimicrobial activity, acute toxicity and cytoprotective effect of a polyherbal extract in a rat ethanol-HCl gastric ulcer model

    Directory of Open Access Journals (Sweden)

    Haule Emmanuel E

    2012-10-01

    Full Text Available Abstract Background The decoction of the aerial parts of Rhynchosia recinosa (A.Rich. Bak. [Fabaceae] is used in combination with the stem barks of Ozoroa insignis Del. (Anacardiaceae, Maytenus senegalensis (Lam. Excell. [Celastraceae] Entada abyssinica Steud. ex A.Rich [Fabaceae] and Lannea schimperi (Hochst.Engl. [Anacardiaceae] as a traditional remedy for managing peptic ulcers. However, the safety and efficacy of this polyherbal preparation has not been evaluated. This study reports on the phytochemical profile and some biological activities of the individual plant extracts and a combination of extracts of the five plants. Methods A mixture of 80% ethanol extracts of R. recinosa, O. insignis, M. senegalensis, E. abyssinica and L. schimperi at doses of 100, 200, 400 and 800 mg/kg body wt were evaluated for ability to protect Sprague Dawley rats from gastric ulceration by an ethanol-HCl mixture. Cytoprotective effect was assessed by comparison with a negative control group given 1% tween 80 in normal saline and a positive control group given 40 mg/kg body wt pantoprazole. The individual extracts and their combinations were also tested for antibacterial activity against four Gram negative bacteria; Escherichia coli (ATCC 25922, Salmonella typhi (NCTC 8385, Vibrio cholerae (clinical isolate, and Klebsiella pneumoniae (clinical isolate using the microdilution method. In addition the extracts were evaluated for brine shrimp toxicity and acute toxicity in mice. Phytochemical tests were done using standard methods to determine the presence of tannins, saponins, steroids, cardiac glycosides, flavonoids, alkaloids and terpenoids in the individual plant extracts and in the mixed extract of the five plants. Results The combined ethanolic extracts of the 5 plants caused a dose-dependent protection against ethanol/HCl induced ulceration of rat gastric mucosa, reaching 81.7% mean protection as compared to 87.5% protection by 40 mg/kg body wt pantoprazole

  15. A study of antimicrobial activity, acute toxicity and cytoprotective effect of a polyherbal extract in a rat ethanol-HCl gastric ulcer model

    Science.gov (United States)

    2012-01-01

    Background The decoction of the aerial parts of Rhynchosia recinosa (A.Rich.) Bak. [Fabaceae] is used in combination with the stem barks of Ozoroa insignis Del. (Anacardiaceae), Maytenus senegalensis (Lam.) Excell. [Celastraceae] Entada abyssinica Steud. ex A.Rich [Fabaceae] and Lannea schimperi (Hochst.)Engl. [Anacardiaceae] as a traditional remedy for managing peptic ulcers. However, the safety and efficacy of this polyherbal preparation has not been evaluated. This study reports on the phytochemical profile and some biological activities of the individual plant extracts and a combination of extracts of the five plants. Methods A mixture of 80% ethanol extracts of R. recinosa, O. insignis, M. senegalensis, E. abyssinica and L. schimperi at doses of 100, 200, 400 and 800 mg/kg body wt were evaluated for ability to protect Sprague Dawley rats from gastric ulceration by an ethanol-HCl mixture. Cytoprotective effect was assessed by comparison with a negative control group given 1% tween 80 in normal saline and a positive control group given 40 mg/kg body wt pantoprazole. The individual extracts and their combinations were also tested for antibacterial activity against four Gram negative bacteria; Escherichia coli (ATCC 25922), Salmonella typhi (NCTC 8385), Vibrio cholerae (clinical isolate), and Klebsiella pneumoniae (clinical isolate) using the microdilution method. In addition the extracts were evaluated for brine shrimp toxicity and acute toxicity in mice. Phytochemical tests were done using standard methods to determine the presence of tannins, saponins, steroids, cardiac glycosides, flavonoids, alkaloids and terpenoids in the individual plant extracts and in the mixed extract of the five plants. Results The combined ethanolic extracts of the 5 plants caused a dose-dependent protection against ethanol/HCl induced ulceration of rat gastric mucosa, reaching 81.7% mean protection as compared to 87.5% protection by 40 mg/kg body wt pantoprazole. Both the individual

  16. Hydroethanolic extract of Baccharis trimera promotes gastroprotection and healing of acute and chronic gastric ulcers induced by ethanol and acetic acid.

    Science.gov (United States)

    Dos Reis Lívero, Francislaine Aparecida; da Silva, Luisa Mota; Ferreira, Daniele Maria; Galuppo, Larissa Favaretto; Borato, Debora Gasparin; Prando, Thiago Bruno Lima; Lourenço, Emerson Luiz Botelho; Strapasson, Regiane Lauriano Batista; Stefanello, Maria Élida Alves; Werner, Maria Fernanda de Paula; Acco, Alexandra

    2016-09-01

    Ethanol is a psychoactive substance highly consumed around the world whose health problems include gastric lesions. Baccharis trimera is used in folk medicine for the treatment of gastrointestinal disorders. However, few studies have evaluated its biological and toxic effects. To validate the popular use of B. trimera and elucidate its possible antiulcerogenic and cytotoxic mechanisms, a hydroethanolic extract of B. trimera (HEBT) was evaluated in models of gastric lesions. Rats and mice were used to evaluate the protective and antiulcerogenic effects of HEBT on gastric lesions induced by ethanol, acetic acid, and chronic ethanol consumption. The effects of HEBT were also evaluated in a pylorus ligature model and on gastrointestinal motility. The LD50 of HEBT in mice was additionally estimated. HEBT was analyzed by nuclear magnetic resonance, and a high-performance liquid chromatography fingerprint analysis was performed. Oral HEBT administration significantly reduced the lesion area and the oxidative stress induced by acute and chronic ethanol consumption. However, HEBT did not protect against gastric wall mucus depletion and did not alter gastric secretory volume, pH, or total acidity in the pylorus ligature model. Histologically, HEBT accelerated the healing of chronic gastric ulcers in rats, reflected by contractions of the ulcer base. Flavonoids and caffeoylquinic acids were detected in HEBT, which likely contributed to the therapeutic efficacy of HEBT, preventing or reversing ethanol- and acetic acid-induced ulcers, respectively. HEBT antiulcerogenic activity may be partially attributable to the inhibition of free radical generation and subsequent prevention of lipid peroxidation. Our results indicate that HEBT has both gastroprotective and curative activity in animal models, with no toxicity.

  17. Villous adenoma of the distal appendix.

    Science.gov (United States)

    Taylor, J V; Thomas, M G; Kelly, S; Sutton, R

    1997-04-01

    Villous adenoma confined to the distal appendix has not been previously reported in conjunction with acute apendicitis. The presence of an adenoma indicates a need for further investigation due to an association with neoplasia elsewhere.

  18. [Venous ulcer].

    Science.gov (United States)

    Böhler, Kornelia

    2016-06-01

    Venous disorders causing a permanent increase in venous pressure are by far the most frequent reason for ulcers of the lower extremity. With a prevalence of 1 % in the general population rising to 4 % in the elderly over 80 and its chronic character, 1 % of healthcare budgets of the western world are spent on treatment of venous ulcers. A thorough investigation of the underlying venous disorder is the prerequisite for a differenciated therapy. This should comprise elimination of venous reflux as well as local wound management. Chronic ulcers can successfully be treated by shave therapy and split skin grafting. Compression therapy is a basic measure not only in venous ulcer treatment but also in prevention of ulcer recurrence. Differential diagnosis which have to be considered are arterial ulcers, vasculitis and neoplasms.

  19. [Peripheral ulcerative keratitis].

    Science.gov (United States)

    Stamate, Alina-cristina; Avram, Corina Ioana; Malciolu, R; Oprea, S; Zemba, M

    2014-01-01

    Ulcerative keratitis is frequently associated with collagen vascular diseases and presents a predilection for peripheral corneal localization, due to the distinct morphologic and immunologic features of the limbal conjunctiva, which provides access for the circulating immune complexes to the peripheral cornea via the capillary network. Deposition of immune complexes in the terminal ends of limbal vessels initiates an immune-mediated vasculitis process, with inflammatory cells and mediators involvement by alteration of the vascular permeability. Peripheral ulcerative keratitis generally correlates with exacerbations of the background autoimmune systemic disease. Associated sceritis, specially the necrotizing form, is usually observed in severe cases, which may evolve in corneal perforation and loss of vision. Although the first-line of treatment in acute phases is represented by systemic administration of corticosteroids, immunosuppressive and cytotoxic agents are necessary for the treatment of peripheral ulcerative keratitis associated with systemic diseases.

  20. Ulcerative Colitis

    Science.gov (United States)

    Ulcerative colitis (UC) is a disease that causes inflammation and sores, called ulcers, in the lining of the rectum and ... colonoscopy or sigmoidoscopy, and imaging tests to diagnose UC. Several types of ... National Institute of Diabetes and Digestive and Kidney Diseases

  1. Vernal ulcer

    Directory of Open Access Journals (Sweden)

    Srinivasan M

    1990-01-01

    Full Text Available Vernal ulcer is a rare entity not reported in Indian ophthalmic literature. 76 patients in the age group ranging from 3-43 years diagnosed as having vernal conjunctivitis had been referred from general ophthalmology clinic to cornea service of the same institute during 1988-89. Among them 60 were males and 16 were females. 55 of the 76 patients had corneal involvement in the form of vernal keratitis or vernal ulcer. 16 had typical vernal ulcers. vernal ulcer was found more in the palpebral type of vernal conjunctivitis and affects males more frequently. One patient had an inferior vernal ulcer. It also occurred in the bulbar type of spring catarrh.

  2. Comparative studies on starvation - and indomethacin - induced ulcerations in albino rats.

    Science.gov (United States)

    Elegbe, R A

    1978-01-01

    Experimental models of chronic and acute peptic ulcerations were produced in the albino rats by means of prolonged starvation and indomethacin administration. In the case of acute indomethacin-induced peptic ulceration, the effects of anticholinergic drugs on the ulcers produced were also studied. Starving the rats for a period of seven days produced gastric ulceration in all the rats used while indomethacin produced gastric ulceration within five hours in all the rats used. Severe ulceration of the degree found in human peptic ulcer disease was produced only by chronic starvation. Anticholinergic drugs ameliorated indomethacin-induced gastric ulceration, partly at least, by reducing intra-gastric acidity.

  3. Distal Fibula Fractures in National Football League Athletes

    OpenAIRE

    Werner, Brian C.; Mack, Christina; Franke, Kristina; Barnes, Ronnie P.; Warren, Russell F.; Rodeo, Scott A.

    2017-01-01

    Background: Despite the frequency of distal fibula fractures in elite athletes and the significant potential impact on the athletes’ season and future careers, little data exist characterizing the epidemiology of these injuries or, more importantly, return to competition. Purpose: To (1) evaluate the incidence of acute distal fibula fractures in National Football League (NFL) athletes, including isolated distal fibula and combined ankle fracture patterns; (2) analyze distal fibula fracture ra...

  4. Pressure Ulcer Prevention

    Science.gov (United States)

    2009-01-01

    Executive Summary In April 2008, the Medical Advisory Secretariat began an evidence-based review of the literature concerning pressure ulcers. Please visit the Medical Advisory Secretariat Web site, http://www.health.gov.on.ca/english/providers/program/mas/tech/tech_mn.html to review these titles that are currently available within the Pressure Ulcers series. Pressure ulcer prevention: an evidence based analysis The cost-effectiveness of prevention strategies for pressure ulcers in long-term care homes in Ontario: projections of the Ontario Pressure Ulcer Model (field evaluation) Management of chronic pressure ulcers: an evidence-based analysis (anticipated pubicstion date - mid-2009) Purpose A pressure ulcer, also known as a pressure sore, decubitus ulcer, or bedsore, is defined as a localized injury to the skin/and or underlying tissue occurring most often over a bony prominence and caused by pressure, shear, or friction, alone or in combination. (1) Those at risk for developing pressure ulcers include the elderly and critically ill as well as persons with neurological impairments and those who suffer conditions associated with immobility. Pressure ulcers are graded or staged with a 4-point classification system denoting severity. Stage I represents the beginnings of a pressure ulcer and stage IV, the severest grade, consists of full thickness tissue loss with exposed bone, tendon, and or muscle. (1) In a 2004 survey of Canadian health care settings, Woodbury and Houghton (2) estimated that the prevalence of pressure ulcers at a stage 1 or greater in Ontario ranged between 13.1% and 53% with nonacute health care settings having the highest prevalence rate (Table 1). Executive Summary Table 1: Prevalence of Pressure Ulcers* Setting Canadian Prevalence,% (95% CI) Ontario Prevalence,Range % (n) Acute care 25 (23.8–26.3) 23.9–29.7 (3418) Nonacute care† 30 (29.3–31.4) 30.0–53.3 (1165) Community care 15 (13.4–16.8) 13.2 (91) Mixed health care‡ 22 (20.9

  5. Peptic Ulcers

    Science.gov (United States)

    ... t cause problems in childhood, it can cause gastritis (irritation and inflammation of the stomach lining), peptic ulcer disease, and even stomach cancer later in life. In the past, having peptic ...

  6. Ugh! Ulcers

    Science.gov (United States)

    ... or vomit that has been infected with the bacteria. So, one way to prevent ulcers is to wash your hands . This is especially important after you use the bathroom and before eating. Wash those H. pylori right ...

  7. Perforated Peptic Ulcer: new insights

    NARCIS (Netherlands)

    M.J.O.E. Bertleff (Marietta)

    2011-01-01

    textabstractMuch has been written on perforated peptic ulcer (PPU) during the last hundred years. In 1500, when necropsies were first allowed, often a small hole was found in the anterior wall of the stomach, giving an explanation for symptoms of acute abdominal pain, nausea, vomiting which often

  8. Bolus injection of newly synthesized vitamin E derivative ETS-GS for the treatment of acute severe ulcerative colitis in a mouse model. New vitamin E derivative for acute severe UC.

    Science.gov (United States)

    Hiratsuka, Takahiro; Inomata, Masafumi; Hagiwara, Satoshi; Kono, Yohei; Shiraishi, Norio; Noguchi, Takayuki; Kitano, Seigo

    2013-03-01

    Vitamin E with its antioxidant action has therapeutic effects on ulcerative colitis (UC), but use of vitamin E is limited because of its insolubility in water. We developed ETS-GS (γ-L-glutamyl-S-[2-[[[3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltri-decyl)-2 H-1-benzopyran-6-yl]oxy]carbonyl]-3-oxo-3-[(2-sulfoethyl)amino]propyl]-L-cysteinylglycine sodium salt), a newly synthesized soluble vitamin E derivative with strong antioxidant action. We evaluated the therapeutic effects of bolus injection of ETS-GS on acute severe UC in a mouse model. An animal model of acute severe UC was induced by feeding mice 5 % dextran sulfate sodium (DSS) for 5 days, followed by 1 % DSS on days 5-8, the experimental period. ETS-GS or saline was administered by subcutaneous bolus injection during the experimental period. We examined disease activity index (DAI) score, histological score, colon length, colon weight, and serum cytokines in the mice. The following results at day 8 in the DSS + ETS-GS group were significantly lower than those in the DSS + Saline group: DAI score, 2.6 ± 0.6 vs. 3.1 ± 0.5; histological score, 2.1 ± 1.0 vs. 3.1 ± 0.8; serum interleukin (IL)-6, 15 ± 9.4 vs. 39 ± 23 pg/ml; and keratinocyte-derived chemokine (KC), 122 ± 61 vs. 228 ± 66 pg/ml (P UC. Its effects are associated with suppression of serum IL-6 and serum KC and promotion of serum IL-10.

  9. [Prevention of pressure ulcer (bedsore)].

    Science.gov (United States)

    Sedmak, Dijana; Vrhovec, Marina; Huljev, Dubravko

    2013-10-01

    Although progress in many fields of science, medicine and technology is evident, we are still witnessing the appearance of bedsores and its consequences. However, in the last fifty years there has been considerable progress in the understanding of its causes, prevention and treatment. Prevention and treatment of pressure ulcers are complicated by the many misconceptions. However, with due knowledge of the process of healing of acute and chronic wounds and of the pathophysiological processes, in many cases chronic wounds, like pressure ulcers, can now be prevented and cured, and thus reduce the cost of treatment, as well as the mortality rate.

  10. The Supination-Pronation Test for Distal Biceps Tendon Rupture.

    Science.gov (United States)

    Metzman, Louis S; Tivener, Kristin A

    2015-10-01

    Prompt diagnosis of a distal biceps tendon complete rupture increases the ability to perform a primary repair and to restore motion and strength. When examining an acute injury, it is important to isolate the biceps brachii tendon from the lacertus fibrosus and the brachialis because the examiner may mistakenly miss a distal tendon rupture by not isolating supination and pronation. The supination-pronation test can be performed easily in the acute setting and confirms attachment of the biceps tendon distally to the bicipital tuberosity of the radius. If the distal biceps tendon is intact, there is substantial change in the shape of the biceps as the arm is supinated (the biceps moves proximally), then pronated (the biceps moves distally). Clinically, the supination-pronation test has been found to be a reliable, pain-free test that should be incorporated in the physical examination to evaluate patients for distal biceps injury.

  11. Venous Ulcers

    Science.gov (United States)

    Caprini, J.A.; Partsch, H.; Simman, R.

    2013-01-01

    Venous leg ulcers are the most frequent form of wounds seen in patients. This article presents an overview on some practical aspects concerning diagnosis, differential diagnosis and treatment. Duplex ultrasound investigations are essential to ascertain the diagnosis of the underlying venous pathology and to treat venous refluxes. Differential diagnosis includes mainly other vascular lesions (arterial, microcirculatory causes), hematologic and metabolic diseases, trauma, infection, malignancies. Patients with superficial venous incompetence may benefit from endovenous or surgical reflux abolition diagnosed by Duplex ultrasound. The most important basic component of the management is compression therapy, for which we prefer materials with low elasticity applied with high initial pressure (short-stretch bandages and Velcro-strap devices). Local treatment should be simple, absorbing and not sticky dressings keeping adequate moisture balance after debridement of necrotic tissue and biofilms are preferred. After the ulcer is healed compression therapy should be continued in order to prevent recurrence. PMID:26236636

  12. Pressure ulcers.

    Science.gov (United States)

    Reddy, Madhuri

    2011-04-28

    Unrelieved pressure or friction of the skin, particularly over bony prominences, can lead to pressure ulcers in up to one third of people in hospitals or community care, and one fifth of nursing home residents. Pressure ulcers are more likely in people with reduced mobility and poor skin condition, such as older people or those with vascular disease. We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of preventive interventions in people at risk of developing pressure ulcers? What are the effects of treatments in people with pressure ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to June 2010 (Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 64 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: air-filled vinyl boots, air-fluidised supports, alternating-pressure surfaces (including mattresses), alternative foam mattresses, constant low-pressure supports, debridement, electric profiling beds, electrotherapy, hydrocellular heel supports, low-air-loss beds (including hydrotherapy beds), low-level laser therapy, low-tech constant-low-pressure supports, medical sheepskin overlays, nutritional supplements, orthopaedic wool padding, pressure-relieving overlays on operating tables, pressure-relieving surfaces, repositioning (regular "turning"), seat cushions, standard beds, standard care, standard foam mattresses, standard tables, surgery, therapeutic ultrasound, topical lotions and

  13. Pictorial essay: Distal colostography

    Directory of Open Access Journals (Sweden)

    Rahalkar Mukund

    2010-01-01

    Full Text Available Distal colostography (DC, also called distal colography or loopography, is an important step in the reparative management of anorectal malformations (ARMs with imperforate anus, Hirschsprung′s disease (occasionally and colonic atresia (rarely in children and obstructive disorders of the distal colon (colitis with stricture, carcinoma or complicated diverticulosis in adults. It serves to identify/confirm the type of ARM, presence/absence of fistulae, leakage from anastomoses, or patency of the distal colon. We present a pictorial essay of DC in a variety of cases.

  14. Healthcare professionals' views of the use and administration of two salvage therapy drugs for acute ulcerative colitis: a nested qualitative study within the CONSTRUCT trial.

    Science.gov (United States)

    Clement, Clare; Rapport, Frances; Seagrove, Anne; Alrubaiy, Laith; Williams, John

    2017-02-22

    Insight into healthcare professionals' views and experiences of the use of ciclosporin and infliximab as salvage therapies for acute ulcerative colitis (UC) and how this may affect participation in a comparison trial is lacking. The study aimed to capture views and opinions of healthcare professionals about the two drugs within the CONSTRUCT trial. An interview-based qualitative study using Framework Analysis embedded within an open-label, pragmatic randomised trial. National Health Service Health Boards and Trusts, including large teaching and district hospitals in England, Scotland and Wales. Principal Investigators (PIs) for trial sites (who were all consultant gastroenterologists) and nurses responsible for administering and monitoring the salvage therapy drugs across trial sites. 15 PIs and 8 nurses recruited from a range of sites stratified by site recruitment rates were interviewed. Interviews revealed that professionals made judgements regarding the salvage therapies largely based on experience of giving the two drugs and perceptions of effectiveness and adverse side effects. A clear preference for infliximab among nurses was revealed, largely based on experiences of administration and drug handling, with some doctors strongly favouring infliximab based on experience of prescribing the drug as well as patient views and the existing evidence base. Most doctors were more equivocal, and all were prepared to suspend preferences and wait for evidence of effectiveness and safety from the CONSTRUCT trial. PIs also questioned guidelines around drug use and restrictions placed on personal autonomy in delivering best patient care. Findings highlight healthcare professionals' preference for the salvage treatment, infliximab in treating steroid-resistant UC, largely based on resource intensive nursing requirements of intravenous administration of ciclosporin. Not all doctors expressed this preference, being more equivocal, and all professionals were content to suspend

  15. Endovascular treatment of ruptured distal posterior inferior ...

    African Journals Online (AJOL)

    2014-03-01

    Mar 1, 2014 ... Methods: 11 consecutive patients (7 women, 4 men, mean age of 49.2 years) with ruptured distal PICA aneurysms were studied retrospectively. All had onset of acute intraventricular or cerebellar haemorrhage, and subarachnoid hemorrhage. (SAH). Hunt-Hess (HH) grades were H-H I in 1 patient, H-H II in ...

  16. Martorell's Ulcer: Diagnostic and Therapeutic Challenge

    Science.gov (United States)

    Lima Pinto, Ana Paula Frade; Silva, Nelson Araújo; Osorio, Carolina Teixeira; Rivera, Lina Maria; Carneiro, Sueli; Ramos-e-Silva, Marcia; Gomes Bica, Blanca Elena Rios

    2015-01-01

    Martorell's ulcer is an uncommon ischemic and extremely painful lesion located in the distal portion of the lower limb, resulting from severe systemic and poorly controlled hypertension. It is common in women between 50 and 70 years of age. The diagnosis is clinical and mostly belated, following exclusion of other causes. The response to treatment takes time and is unsatisfactory. A combination of several drugs associated with surgery may be required for wound healing. The authors present a case of Martorell's hypertensive ulcer, with emphasis on the diagnostic and therapeutic difficulties. PMID:26351431

  17. Martorell's Ulcer: Diagnostic and Therapeutic Challenge

    Directory of Open Access Journals (Sweden)

    Ana Paula Frade Lima Pinto

    2015-08-01

    Full Text Available Martorell's ulcer is an uncommon ischemic and extremely painful lesion located in the distal portion of the lower limb, resulting from severe systemic and poorly controlled hypertension. It is common in women between 50 and 70 years of age. The diagnosis is clinical and mostly belated, following exclusion of other causes. The response to treatment takes time and is unsatisfactory. A combination of several drugs associated with surgery may be required for wound healing. The authors present a case of Martorell's hypertensive ulcer, with emphasis on the diagnostic and therapeutic difficulties.

  18. Venous ulcer review

    Science.gov (United States)

    Bevis, Paul; Earnshaw, Jonothan

    2011-01-01

    Clinical question: What is the best treatment for venous ulcers? Results: Compression aids ulcer healing. Pentoxifylline can aid ulcer healing. Artificial skin grafts are more effective than other skin grafts in helping ulcer healing. Correction of underlying venous incompetence reduces ulcer recurrence. Implementation: Potential pitfalls to avoid are: Failure to exclude underlying arterial disease before application of compression.Unusual-looking ulcers or those slow to heal should be biopsied to exclude malignant transformation. PMID:21673869

  19. Distal digital replantation.

    Science.gov (United States)

    Jazayeri, Leila; Klausner, Jill Q; Chang, James

    2013-11-01

    Hand surgeons have been hesitant to perform distal digital replantation because of the technical challenges and the perception of a high cost-to-benefit ratio. Recent studies, however, have shown high survival rates and excellent functional and aesthetic results, providing renewed enthusiasm for distal replantation. The authors reviewed the literature and summarize key points regarding the surgical treatment, perioperative care, and outcomes of distal digital replantation. They describe specific techniques and considerations for surgical repair in each of four distal zones as described by Sebastin and Chung. Zone 1A replantation involves an artery-only anastomosis of a longitudinal pulp artery. Venous anastomosis first becomes possible in zone 1B. Zone 1C involves periarticular amputations where arthrodesis of the distal interphalangeal joint is usually indicated. Repair of the artery, vein, and nerve is technically optimal in zone 1D, where venous anastomosis should be performed. Overall, survival rates for distal digital replantation are similar to those reported for more proximal replantation. The literature reports good outcomes regarding nail salvage, fingertip sensibility, and range of motion, with restoration of length and aesthetic appearance. Distal replantation performed at institutions that specialize in microsurgery and specifically tailored to the level of injury is associated with good survival, function, and patient satisfaction and superior aesthetic outcome. More prospective data are needed to evaluate the cost of treatment, psychological outcomes, and functional outcomes of distal replantation compared with revision amputation.

  20. Anti-ulcer Activity.

    Science.gov (United States)

    2016-01-01

    This chapter explains the procedure of ethanol-induced ulcer to check the protective effect of drugs over induced ulcer in rats. Ulcer is defined as the erosion in the lining of the stomach or duodenum and is caused by the disruptions of the gastric mucosal defence and repair systems. Ulceration of stomach is called gastric ulcer and that of duodenum is called duodenal ulcer and together peptic ulcer. In clinical practice, peptic ulcer is one of the most prevalent gastrointestinal disorders, which commonly occurs in developed countries.

  1. The proportion of distal fibula Salter-Harris type I epiphyseal fracture in the paediatric population with acute ankle injury: a prospective MRI study.

    Science.gov (United States)

    Hofsli, Mikael; Torfing, Trine; Al-Aubaidi, Zaid

    2016-03-01

    Ankle injuries are common among the paediatric population. There are few prospective studies utilizing MRI to diagnose a clinically suspected Salter-Harris type I of the distal fibula (SH1FDF). The aim of this study was to examine the proportion of clinically suspected SH1FDF in children. All paediatric patients with ankle injury, seen at the emergency room from September 2012 to May 2013 at a single institution, underwent a standardized clinical examination, and their radiographs were obtained if found necessary. All images and data were recorded prospectively and patients suspected of having SH1FDF were referred for MRI of the ankle joint. Out of 391 paediatric patients seen at the emergency room with ankle injury, 38 patients had a clinical suspicion of SH1FDF. A total of 31 patients, 18 male and 13 female, with a mean age of 10 ± 2.86 years, were included in the study. Only seven patients were excluded from the study. MRI was obtained on an average of 6.9 ± 2.87 days. None of the included patients had evidence of SH1FDF on MRI. Our study and review of the literature verifies the high false-positive rate of clinically suspected SH1FDF. Most children had ligamentous lesions, bone contusion or joint effusion, rather than SH1FDF.

  2. Classification of peripheral occlusive arterial diseases based on symptoms, signs and distal blood pressure measurements

    DEFF Research Database (Denmark)

    Tønnesen, K H; Noer, Ivan; Paaske, William

    1980-01-01

    mmHg, half had arterial lesions proximal to the groin. None had diabetes. Fourteen per cent non-diabetic patients had chronic ulcerations on the foot with arterial lesions similar to those in patients with rest pain. Eleven per cent diabetic patients with chronic ulcerations had less pronounced...... occlusive arterial disease which was located distally on the legs. A classification in three groups is suggested: (1) ischemia only during exercise; (2) ischemia at rest with or without ulcerations: and (3) diabetics with chronic ulcerations....

  3. Peptic ulcer disease - discharge

    Science.gov (United States)

    A peptic ulcer is an open sore or raw area in the lining of the stomach (gastric ulcer) or upper ... You have peptic ulcer disease (PUD). You may have had tests to help diagnose your ulcer. One of these tests may have ...

  4. Ulcers of stomach body

    International Nuclear Information System (INIS)

    Oster, A.N.; Rizaev, M.N.

    1986-01-01

    Symptoms of the roentgenologic image in differential diagnosis of nonmalignant ulcers and stomach carcinomas ulcerated are presented. Problems on X-ray semiotics of ulcerations, data on X-ray represenetation of ulcer evolution as well as postulcer changes in the stomach are interpreted

  5. Giant distal humeral geode

    International Nuclear Information System (INIS)

    Maher, M.M.; Kennedy, J.; Hynes, D.; Murray, J.G.; O'Connell, D.

    2000-01-01

    We describe the imaging features of a giant geode of the distal humerus in a patient with rheumatoid arthritis, which presented initially as a pathological fracture. The value of magnetic resonance imaging in establishing this diagnosis is emphasized. (orig.)

  6. Clinical quality indicators of venous leg ulcers

    DEFF Research Database (Denmark)

    Kjaer, Monica L; Mainz, Jan; Soernsen, Lars T

    2005-01-01

    and reliable evidence-based quality indicators of venous leg ulcer care. A Scandinavian multidisciplinary, cross-sectional panel of wound healing experts developed clinical quality indicators on the basis of scientific evidence from the literature and subsequent group nominal consensus of the panel......; an independent medical doctor tested the feasibility and reliability of these clinical indicators, assessing the quality of medical technical care on 100 consecutive venous leg ulcer patients. Main outcome measures were healing, recurrence, pain, venous disease diagnosis, differential diagnosis and treatment......%) were assessed for venous surgery. Distal arterial pressure was measured following initial examination in 33 of the patients (34%). All patients (100%) were prescribed compression therapy. Of the 98 patients, 11 (11%) had ulcers recur in 3 months and 72 (73%) healed in 12 months, which is in line...

  7. Venous ulcer review

    OpenAIRE

    Bevis, Paul; Earnshaw, Jonothan

    2011-01-01

    Paul Bevis, Jonothan Earnshaw Department of Vascular Surgery, Gloucestershire Royal Hospital, Great Western Road, Gloucester, UKDate of preparation: 3 February 2011Conflict of interest: None declared.Clinical question: What is the best treatment for venous ulcers?Results: Compression aids ulcer healing. Pentoxifylline can aid ulcer healing. Artificial skin grafts are more effective than other skin grafts in helping ulcer healing. Correction of underlying venous incompetence reduces ulcer recu...

  8. Distal driving of molar by smart distal-propeller appliance

    Directory of Open Access Journals (Sweden)

    U H Vijayashree

    2018-01-01

    Full Text Available In recent years, maxillary molar distalization with noncompliance mechanics has been an increasingly popular method for the resolution of Class II malocclusion. This communication describes one particular molar distalizing appliance, the Smart distal-propeller appliance which is simple, inexpensive, easily fabricated that can be used for unilateral or bilateral molar distalization.

  9. Management of Chronic Pressure Ulcers

    Science.gov (United States)

    2009-01-01

    pressure therapy] in improving complete closure of pressure ulcers has not been established. Nutrition Therapy Supplementation with 15 grams of hydrolyzed protein 3 times daily did not affect complete healing but resulted in a 2-fold improvement in Pressure Ulcer Scale for Healing (PUSH) score compared with placebo. Supplementation with 200 mg of zinc three times per day did not have any significant impact on the healing of pressure ulcers compared with a placebo. Supplementation of 500 mg ascorbic acid twice daily was associated with a significantly greater decrease in the size of the ulcer compared with a placebo but did not have any significant impact on healing when compared with supplementation of 10 mg ascorbic acid three times daily. A very high protein tube feeding (25% of energy as protein) resulted in a greater reduction in ulcer area in institutionalized tube-fed patients compared with a high protein tube feeding (16% of energy as protein). Multinutrient supplements that contain zinc, arginine, and vitamin C were associated with a greater reduction in the area of the ulcers compared with standard hospital diet or to a standard supplement without zinc, arginine, or vitamin C. Firm conclusions cannot be drawn because of methodological flaws and small sample sizes. Multidisciplinary Wound Care Teams The only RCT suggests that multidisciplinary wound care teams may significantly improve healing in the acute care setting in 8 weeks and may significantly shorten the length of hospitalization. However, since only an abstract is available, study biases cannot be assessed and no conclusions can be drawn on the quality of this evidence. PMID:23074533

  10. Hybrid treatment of penetrating aortic ulcer

    Energy Technology Data Exchange (ETDEWEB)

    Lara, Juan Antonio Herrero; Martins-Romeo, Daniela de Araujo; Escudero, Carlos Caparros; Falcon, Maria del Carmen Prieto; Batista, Vinicius Bianchi, E-mail: jaherrero5@hotmail.com [Unidade de Gestao Clinica (UGC) de Diagnostico por Imagem - Hosppital Universitario Virgen Macarena, Sevilha (Spain); Vazquez, Rosa Maria Lepe [Unit of Radiodiagnosis - Hospital Nuestra Senora de la Merced, Osuna, Sevilha (Spain)

    2015-05-15

    Penetrating atherosclerotic aortic ulcer is a rare entity with poor prognosis in the setting of acute aortic syndrome. In the literature, cases like the present one, located in the aortic arch, starting with chest pain and evolving with dysphonia, are even rarer. The present report emphasizes the role played by computed tomography in the diagnosis of penetrating atherosclerotic ulcer as well as in the differentiation of this condition from other acute aortic syndromes. Additionally, the authors describe a new therapeutic approach represented by a hybrid endovascular surgical procedure for treatment of the disease. (author)

  11. Hybrid treatment of penetrating aortic ulcer

    International Nuclear Information System (INIS)

    Lara, Juan Antonio Herrero; Martins-Romeo, Daniela de Araujo; Escudero, Carlos Caparros; Falcon, Maria del Carmen Prieto; Batista, Vinicius Bianchi; Vazquez, Rosa Maria Lepe

    2015-01-01

    Penetrating atherosclerotic aortic ulcer is a rare entity with poor prognosis in the setting of acute aortic syndrome. In the literature, cases like the present one, located in the aortic arch, starting with chest pain and evolving with dysphonia, are even rarer. The present report emphasizes the role played by computed tomography in the diagnosis of penetrating atherosclerotic ulcer as well as in the differentiation of this condition from other acute aortic syndromes. Additionally, the authors describe a new therapeutic approach represented by a hybrid endovascular surgical procedure for treatment of the disease. (author)

  12. Case Series: Cost effective management of duodenal ulcers in ...

    African Journals Online (AJOL)

    Results: These patients were initially treated in upcountry clinics for acute gastritis from either alcohol consumption or suspected food poisoning. There was no duodenal ulcer history. As a result, they came to specialist surgical clinic more than 72 hours after perforation. Diagnosis of perforated duodenal ulcer was made and ...

  13. The Economic Burden of Urinary Tract Infection and Pressure Ulceration in Acute Traumatic Spinal Cord Injury Admissions: Evidence for Comparative Economics and Decision Analytics from a Matched Case-Control Study.

    Science.gov (United States)

    White, Barry A B; Dea, Nicolas; Street, John T; Cheng, Christiana L; Rivers, Carly S; Attabib, Najmedden; Kwon, Brian K; Fisher, Charles G; Dvorak, Marcel F

    2017-10-15

    Secondary complications of spinal cord injury (SCI) are a burden to affected individuals and the rest of society. There is limited evidence of the economic burden or cost of complications in SCI populations in Canada, however, which is necessary for comparative economic analyses and decision analytic modeling of possible solutions to these common health problems. Comparative economic analyses can inform resource allocation decisions, but the outputs are only as good as the inputs. In this article, new evidence of the excess or incremental costs of urinary tract infection (UTI) and pressure ulceration (PU) in acute traumatic SCI from an exploratory case series analysis of admissions to a Level I specialized Canadian spine facility (2008-2013) is presented. Participants in a national SCI registry were case-control matched (1:1) on the predicted probability of experiencing UTI or PU during initial acute SCI admission. The excess costs of UTI and PU are estimated as the mean of the differences in total direct acute SCI admission costs (length of stay, accommodation, nursing, pharmacy) from the perspective of the admitting facility between participants matched or paired on demographic and SCI characteristics. Even relatively minor UTI and PU, respectively, added an average of $7,790 (standard deviation [SD] $6,267) and $18,758 (SD $27,574) to the direct cost of acute SCI admission in 2013 Canadian dollars (CAD). This case series analysis established evidence of the excess costs of UTI and PU in acute SCI admissions, which will support decision-informing analyses in SCI.

  14. Update on peripheral ulcerative keratitis

    Directory of Open Access Journals (Sweden)

    Yagci A

    2012-05-01

    Full Text Available Ayse YagciEge University, School of Medicine, Department of Ophthalmology, Izmir, TurkeyAbstract: Ulcerative inflammation of the cornea occurs in the perilimbal cornea, and is associated with autoimmune collagen vascular and arthritic diseases. Rheumatoid arthritis is the most frequent underlying disease. The tendency for peripheral location is due to the distinct morphologic and immunologic characteristics of the limbal conjunctiva, which provides access for circulating immune complexes to the peripheral cornea via the capillary network. Deposition of immune complexes in the terminal ends of limbal vessels initiates immune-mediated vasculitis, and causes inflammatory cell and protein leakage due to vessel wall damage. Development of peripheral ulcerative keratitis associated with systemic disease may represent worsening of a potentially life-threatening disease. Accompanying scleritis, particularly the necrotizing form, is usually observed in severe cases, which may result in corneal perforation and loss of vision. Although first-line treatment with systemic corticosteroids is indicated for acute phases, immunosuppressive and cytotoxic agents are required for treatment of peripheral ulcerative keratitis associated with multisystem disorders. Recently, infliximab, a chimeric antibody against proinflammatory cytokine tumor necrosis factor-alpha, was reported to be effective in cases refractory to conventional immunomodulatory therapy. The potential side effects of these therapies require close follow-up and regular laboratory surveillance.Keywords: autoimmune disease, peripheral ulcerative keratitis, treatment, tumor necrosis factor-alpha

  15. Diabetic foot disease: impact of ulcer location on ulcer healing

    DEFF Research Database (Denmark)

    Pickwell, KM; Siersma, Volkert Dirk; Kars, M

    2013-01-01

    Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing.......Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing....

  16. Effect of the acute postoperative pancreatitis at the postoperative period in the abdominal surgery

    Directory of Open Access Journals (Sweden)

    Kotenko К.V.

    2013-12-01

    Full Text Available The study aims the influence of development of the acute postoperative pancreatitis at the early postoperative period; determine its influence at the frequency and spectrum of complications after abdominal surgery. Material and methods. The work is based on the results of the complex examination and surgical treatment of 1934 patients with various disorders of the digestive system (complicated duodenal ulcer and gastric ulcer, gastric cancer, the proximal and distal pancreatic cancer, colon cancer and postgastrectomy syndromes. The dependence of the overall incidence of postoperative complications, the number of complications per patient, and the number of infectious and inflammatory complications per patient, hospital mortality and length of postoperative hospital days for the development of acute postoperative pancreatitis were studied. Results. Acute postoperative pancreatitis is a leading cause of morbidity postoperative intra-abdominal operations. 97,8% of the cases of complicated early postoperative period of the operations on the organs of the abdominal cavity caused by the development of acute postoperative pancreatitis. Specific complications for the acute postoperative pancreatitis (satellite complications were identified. Satellite complication had a clearly defined correlation with the development of the acute postoperative pancreatitis. The negative effect of acute postoperative pancreatitis on the severity of the postoperative period, on the morbidity, on the number of complications per patient, on the number of the infectious and inflammatory complications per patient, hospital mortality and on the duration of the postoperative hospital stay were found.

  17. Bridging the theory-practice gap in pressure ulcer prevention.

    Science.gov (United States)

    Moore, Zena

    Pressure ulcers are a largely preventable problem, but the incidence can impact negatively on the ability of the health service to deliver effective and quality care. Pressure ulcers commonly occur in the very old, the malnourished and those with acute illness. As pressure ulcers most commonly occur in the hospital setting, this can increase both length of stay and costs to the health service. As a result, prevention and management strategies should be core components in the strategic planning of healthcare services. This article discusses the importance of education and knowledge in pressure ulcers, and the onus of the nurse to put theory into practice in order to prevent this problem.

  18. Distal renal tubular acidosis

    Science.gov (United States)

    ... the body's immune system mistakenly attacks healthy tissue Wilson disease , an inherited disorder in which there is too much copper in the body's tissues Use of certain medicines, such as amphotericin B, lithium, and analgesics Symptoms Symptoms of distal renal tubular acidosis include any ...

  19. Peptic Ulcer Disease

    Science.gov (United States)

    ... Patients Home / Digestive Health Topic / Peptic Ulcer Disease Peptic Ulcer Disease Basics Overview An “ulcer” is an open ... for pain in patients at risk for peptic ulcer disease. Peptic – caused by acid. PPIs – P roton P ump ...

  20. Proximal and distal muscle fatigue differentially affect movement coordination

    Science.gov (United States)

    Cowley, Jeffrey C.

    2017-01-01

    Muscle fatigue can cause people to change their movement patterns and these changes could contribute to acute or overuse injuries. However, these effects depend on which muscles are fatigued. The purpose of this study was to determine the differential effects of proximal and distal upper extremity muscle fatigue on repetitive movements. Fourteen subjects completed a repetitive ratcheting task before and after a fatigue protocol on separate days. The fatigue protocol either fatigued the proximal (shoulder flexor) or distal (finger flexor) muscles. Pre/Post changes in trunk, shoulder, elbow, and wrist kinematics were compared to determine how proximal and distal fatigue affected multi-joint movement patterns and variability. Proximal fatigue caused a significant increase (7°, p fatigue caused small but significant changes in trunk angles (2°, p fatigue protocols (p fatigue at either proximal or distal joints. The identified differences between proximal and distal muscle fatigue adaptations could facilitate risk assessment of occupational tasks. PMID:28235005

  1. Distal finger replantation.

    Science.gov (United States)

    Scheker, Luis R; Becker, Giles W

    2011-03-01

    Reconstruction of the fingertip distal to the flexor tendon insertion by replantation remains controversial and technically challenging, but the anatomy of the fingertip has been well described and provides help in surgical planning. The open-book surgical technique is described with potential complications and is illustrated with clinical cases. Copyright © 2011 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  2. Distal biceps tendon rupture.

    Science.gov (United States)

    Savvidou, Olga D; Papagelopoulos, Panayiotis J; Mavrogenis, Andreas F; Partsinevelos, Antonios A; Karadimas, Evangelos J; Korres, Demetrios S

    2004-09-01

    The authors report a rupture of the distal tendon of biceps brachii in a 42-year-old athlete. Magnetic resonance imaging confirmed the injury. Early surgical repair was performed by reinsertion of the tendon on the radial tuberosity according to modified Boyd-Anderson technique. Indomethacin was administered prophylactically. No complications were noted. At the latest follow-up, the patient had full elbow range of motion and participated successfully in athletic activities and job.

  3. Pantoprazole before Endoscopy in Patients with Gastroduodenal Ulcer Bleeding: Does the duration of Infusion and Ulcer Location Influence the Effects?

    Directory of Open Access Journals (Sweden)

    Istvan Rácz

    2012-01-01

    Full Text Available The aim of this study was to investigate the effect of preemptive pantoprazole infusion on early endoscopic findings in patients with acute ulcer bleeding. Records of 333 patients admitted with acute ulcer bleeding were analyzed. Ulcer bleeders were given either 80 mg bolus of pantoprazole followed by continuous infusion of 8 mg per hour or saline infusion until endoscopy. In 93 patients saline infusion whereas in 240 patients bolus plus infusion of pantoprazole was administrated with mean (±SD durations of 5.45±12.9 hours and 6.9±13.2 hours, respectively (P=0.29. Actively bleeding ulcers were detected in 46/240 (19.2% of cases in the pantoprazole group as compared with 23/93 (24.7% in the saline infusion group (P=0.26. Different durations of pantoprazole infusion (0–4 hours, >4 hours, and >6 hours had no significant effect on endoscopic and clinical outcome parameters in duodenal ulcer bleeders. Gastric ulcer bleeders on pantoprazole infusion longer than 4 and 6 hours before endoscopy had actively bleeding ulcers in 4.3% and 5% compared to the 19.5% active bleeding rate in the saline group (P=0.02 and P=0.04. Preemptive infusion of high-dose pantoprazole longer than 4 hours before endoscopy decreased the ratio of active bleeding only in gastric but not in duodenal ulcer patients.

  4. Distal Radius Hemiarthroplasty.

    Science.gov (United States)

    Adams, Brian D; Lawler, Ericka A; Kuhl, Taften L

    2016-08-01

    Due to a higher risk for implant loosening, particularly of the distal component, patients with physically demanding lifestyles are infrequently considered for total wrist arthroplasty (TWA). A distal radius hemiarthroplasty may obviate the need for the strict restrictions recommended for patients treated by TWA, thus providing another surgical option for active patients with severe wrist arthritis, especially those with articular degeneration of the lunate facet of the radius, capitate head, or combination of both, who are not typically candidates for traditional motion-preserving procedures. Eight fresh-frozen cadaver limbs (age range, 43-82 years) with no history of rheumatoid arthritis or upper extremity trauma were used. Radiodense markers were inserted in the radius and hand. Posteroanterior (PA) fluoroscopic images with the wrist in neutral, radial deviation, and ulnar deviation, and lateral images with the wrist in neutral, flexion, and extension were obtained for each specimen before implantation, after distal radius hemiarthroplasty, and after combined hemiarthroplasty and PRC. On the PA images, the capitate remained within 1.42 and 2.21 mm of its native radial-ulnar position following hemiarthroplasty and hemiarthroplasty with PRC, respectively. Lateral images showed the capitate remained within 1.06 mm of its native dorsal-volar position following hemiarthroplasty and within 4.69 mm following hemiarthroplasty with PRC. Following hemiarthroplasty, capitate alignment changed 2.33 and 2.59 mm compared with its native longitudinal alignment on PA and lateral films, respectively. These changes did not reach statistical significance. As expected, significant shortening in longitudinal alignment was seen on both PA and lateral films for hemiarthroplasty with PRC. A distal radius implant hemiarthroplasty with or without a PRC provides good static alignment of the wrist in a cadaver model and thus supports the concept as potential treatment alternatives

  5. [Duplexsonography investigation in patients with venous ulcer].

    Science.gov (United States)

    Jeanneret-Gris, Christina

    2011-03-01

    Venous hypertension due to venous insufficiency causes venous ulcers. Duplexsonography is a widely accepted non invasive method to assess venous insufficiency with venous reflux measurements. Retrograde venous flow is defined as venous reflux. The testing of venous reflux is reliable if transvalvular pressure is sufficiently high and transvalvular flow velocity exceeds 30 cm/s. Reflux testing in the proximal leg veins (V. femoralis communis, V. femoralis, V. saphena magna) is done using a standardised Valsalva Manoeuvre (exspiration into a tube up to a pressure of 30 mmHg, pressure established within 0.5 seconds, pressure hold for 3 seconds). Distal leg vein testing (V. poplitea, V. tibialis posterior, V. saphena parva) is recommended with a two handed - compression distally to the tested veins. The most important parameter is venous reflux time, a cut off of > 2 seconds is recommended.

  6. Treatment for Peptic Ulcer Disease

    Science.gov (United States)

    ... destroy certain types of H. pylori . Antibiotics can cure most peptic ulcers caused by H. pylori or H. pylori -induced ... antibiotics to get rid of the infection and cure your peptic ulcer. Can a peptic ulcer come back? Yes, a ...

  7. The role of serine protease HtrA in acute ulcerative enterocolitis and extra-intestinal immune responses during Campylobacter jejuni infection of gnotobiotic IL-10 deficient mice

    Directory of Open Access Journals (Sweden)

    Markus M. Heimesaat

    2014-06-01

    Full Text Available Campylobacter jejuni infections have a high prevalence worldwide and represent a significant socioeconomic burden. C. jejuni can cross the intestinal epithelial barrier as visualised in biopsies derived from human patients and animal models, however, the underlying molecular mechanisms and associated immunopathology are still not well understood. We have recently shown that the secreted serine protease HtrA plays a key role in C. jejuni cellular invasion and transmigration across polarised epithelial cells in vitro. In the present in vivo study we investigated the role of HtrA during C. jejuni infection of mice. We used the gnotobiotic IL-10-/- mouse model to study campylobacteriosis following peroral infection with the C. jejuni wild-type strain NCTC11168 and the isogenic, non-polar NCTC11168ΔhtrA deletion mutant. Six days post infection (p.i. with either strain mice harboured comparable intestinal C. jejuni loads, whereas ulcerative enterocolitis was less pronounced in mice infected with the ΔhtrA mutant strain. Moreover, ΔhtrA mutant infected mice displayed lower apoptotic cell numbers in the large intestinal mucosa, less colonic accumulation of neutrophils, macrophages and monocytes, lower large intestinal nitric oxide, IFN-γ and IL-6 as well as lower TNF-α and IL-6 serum concentrations as compared to wild-type strain infected mice at day 6 p.i. Notably, immunopathological responses were not restricted to the intestinal tract given that liver and kidneys exhibited mild histopathological changes six days p.i. with either C. jejuni strain. We also found that hepatic and renal nitric oxide levels or renal TNF-α concentrations were lower in the ΔhtrA mutant as compared to wild-type strain infected mice. In conclusion, we show here that the C. jejuni HtrA protein plays a pivotal role in inducing host cell apoptosis and immunopathology during murine campylobacteriosis in the gut in vivo.

  8. Surgical treatment of distal biceps tendon rupture: a case report

    Directory of Open Access Journals (Sweden)

    Cristina N. Cozma

    2017-11-01

    Full Text Available Objectives. Distal biceps tendon rupture affects the functional upperextremity movement, impairing supination and flexion strength. According to age, profession and additional risks treatment might be nonoperative or surgical. Methods. We describe the case of a 43 years old male patient who sustained an injury to his right distal biceps and was diagnosed with acute right distal biceps rupture. Surgical treatment was decided and biceps tendon was reinserted to the radius tuberosity using a combination of a cortical button fixation associated with an interference screw. Results. Postoperative functional result was favorable with no complications and with no movement limitation after one month. Conclusions. When possible, distal biceps tendon repair should be realized surgically because this permits restoring of the muscle strength to near normal levels with no loss of motion. Nerve complications are common; therefore the surgery should be realized by experienced upper extremity surgeons.

  9. Stress ulcer prophylaxis versus placebo or no prophylaxis in adult hospitalised acutely ill patients-protocol for a systematic review with meta-analysis and trial sequential analysis

    DEFF Research Database (Denmark)

    Marker, Søren; Perner, Anders; Wetterslev, Jørn

    2017-01-01

    or no prophylaxis as control interventions. The participants will be adult hospitalised acutely ill patients with high risk of gastrointestinal bleeding. We will systematically search the Cochrane Library, MEDLINE, EMBASE, Science Citation Index, BIOSIS and Epistemonikos for relevant literature. We will follow...... the recommendations by the Cochrane Collaboration and the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) statement. The risk of systematic errors (bias) and random errors will be assessed, and the overall quality of evidence will be evaluated using the Grading of Recommendations Assessment...

  10. Treatment of peptic ulcer

    NARCIS (Netherlands)

    Tytgat, G. N.

    1998-01-01

    The current therapy of choice for all Helicobacter pylori-associated ulcer disease is eradication therapy. Although adequate therapeutic regimens are currently available, often still ineffective therapies are tried. Cure of the infection essentially eliminates the ulcer diathesis. Cure of the

  11. peptic ulcer perforation

    African Journals Online (AJOL)

    FinePrint

    2015-06-01

    Jun 1, 2015 ... Abstract. Peptic ulcer perforation is one of the surgical complications of peptic ulcer disease. Treatment can be operative or non-operative followed by proton pump inhibitor and eradication of Helicobacter pylori.The study was aimed at analyzing the clinical features, operative findings and outcome of ...

  12. Marjolin's Ulcers: A Review

    African Journals Online (AJOL)

    Alasia Datonye

    Up to 63% of squamous cell carcinomas in some series arose. 12 from chronically irritated or scarred skin. The relative high prevalence of preceding conditions for the development of marjolin's ulcers such as chronic leg ulcers and poorly managed burns; amongst Sub-Saharan communities, may be responsible. Marjolin ...

  13. [Abomasal ulcers in cattle].

    Science.gov (United States)

    Hund, Alexandra; Wittek, Thomas

    2017-04-19

    Abomasal ulcers lead to several problems. They cause pain resulting in a decrease in productivity and even the possible loss of the animal. Because they are frequently difficult to diagnose, information on their prevalence is variable. Additionally, therapeutic options are limited. Abomasal ulcers are graded as type 1 through 4, type 1 being a superficial defect and type 2 an ulcer where a large blood vessel has been eroded, leading to substantial blood loss. Types 3 and 4 are perforated abomasal ulcers leading to local and diffuse peritonitis, respectively. Causes of abomasal ulcers are multifactorial, for example, mistakes in feeding that lead to gastrointestinal disturbances or other diseases that induce stress. Ulcers can also result from side effects of nonsteroidal anti-inflammatory drugs. In principal, the pathophysiological cause is the disturbance of the balance between protective and aggressive mechanisms at the abomasal mucosa due to stress. Clinical symptoms vary and are mostly non-specific. Fecal occult blood tests, hematology and blood chemistry as well as ultrasonographic examination and abdominocentesis can help to establish the diagnosis. Ulcers can be treated symptomatically, surgically and medically. To prevent abomasal ulcers, animals should be kept healthy by providing adequate nutrition and housing as well as early and effective medical care. Stressful management practices, including transport and commingling, should be avoided.

  14. Venous leg ulcers.

    Science.gov (United States)

    Nelson, E Andrea; Adderley, Una

    2016-01-15

    Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0 in 1000 people have active leg ulcers. Prevalence increases with age to about 20 in 1000 people aged over 80 years. We conducted a systematic overview, aiming to answer the following clinical questions: What are the effects of treatments for venous leg ulcers? What are the effects of organisational interventions for venous leg ulcers? What are the effects of advice about self-help interventions in people receiving usual care for venous leg ulcers? What are the effects of interventions to prevent recurrence of venous leg ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to March 2014 (Clinical Evidence overviews are updated periodically; please check our website for the most up-to-date version of this overview). At this update, searching of electronic databases retrieved 116 studies. After deduplication and removal of conference abstracts, 63 records were screened for inclusion in the overview. Appraisal of titles and abstracts led to the exclusion of 43 studies and the further review of 20 full publications. Of the 20 full articles evaluated, four systematic reviews were updated and four RCTs were added at this update. We performed a GRADE evaluation for 23 PICO combinations. In this systematic overview, we categorised the efficacy for 13 interventions based on information about the effectiveness and safety of advice to elevate leg, advice to keep leg active, compression stockings for prevention of recurrence, compression bandages and stockings to treat venous leg ulcers, laser treatment (low level), leg ulcer clinics, pentoxifylline, skin grafting, superficial vein surgery for prevention of recurrence, superficial vein surgery to treat venous leg ulcers, therapeutic ultrasound, and topical negative pressure.

  15. The diagnosis of atherosclerotic aortic ulcer by electron beam CT

    International Nuclear Information System (INIS)

    Zhi Aihua; Dai Ruping; Jiang Shiliang

    2007-01-01

    Objective: To evaluate the clinical value of electron beam computed tomography (EBCT) in the diagnosis of atherosclerotic aortic ulcer. Methods: Sixty-eight consecutive patients (55 men and 13 women, aged 40-85 years, mean 65.12 ± 9.55 years) with atherosclerotic aortic ulcer, who underwent EBCT scans from December 2001 to December 2004, were studied retrospectively. Contrast-enhanced continuous volume scanning (CVS) was performed by Imatron C-150XP EBCT scanner with 6 mm or 3 mm slice thickness and 100 milliseconds acquisition time. The scan was started 18-30 s after the injection of 80-100 ml contrast medium at the rate of 3.5-4.5 ml/s. Results: In sixty-eight patients with atherosclerotic aortic ulcer, 50 patients had acute aortic syndromes, 36 had intramural hematomas, 15 had atherosclerotic aortic aneurysms, 3 had aortic dissections. 46 patients with progresive ulcer usually had acute aortic syndrome while 22 patients with stable ulcer didn't (P<0.01). Atherosclerotic aortic ulcer was seen more frequently in the aorta arch than other portions of the aorta (P<0.01). Conclusion: EBCT is a very useful tool for the detection and follow-up of atherosclerotic aortic ulcer. (authors)

  16. Skin assessment of patients at risk of pressure ulcers.

    Science.gov (United States)

    Whiteing, Nicola L

    The incidence of pressure ulcers in the community and in acute settings is a concern for patients and healthcare professionals. The high cost to healthcare services of treating individuals with pressure ulcers means prevention is much cheaper than cure. Nurses have a responsibility to implement and participate in prevention programmes to decrease the incidence of pressure ulcers. Assessment is the first stage in prevention. This article focuses on the assessment of pressure areas, providing the reader with the knowledge of where and when skin assessment should take place and what needs to be assessed.

  17. Imaging of the Distal Tibiofibular Syndesmosis: Anatomy in Relation to Radiological Diagnosis

    NARCIS (Netherlands)

    J.J. Hermans (John)

    2011-01-01

    textabstractInjury to the distal tibiofibular syndesmosis can occur after an ankle sprain or after an acute ankle fracture. In an estimated 1-11% of all ankle sprains, injury of the distal tibiofibular syndesmosis occurs which is known as a high ankle sprain. However, depending on the type and

  18. Venous ulcer: late complication of a traumatic arteriovenous fistula.

    Science.gov (United States)

    Young, Calvin J; Dardik, Alan; Sumpio, Bauer; Indes, Jeff; Muhs, Bart; Ochoa Chaar, Cassius I

    2015-01-01

    Arteriovenous fistula (AVF) formation after penetrating trauma is a well-described phenomenon. However, diagnosis of traumatic AVF is frequently delayed as patients often do not have hard signs of vascular injury at the initial presentation. Late complications of traumatic AVF include arterial and venous dilatation, distal ischemia, venous congestion, and congestive heart failure. This case report describes a traumatic femoral AVF causing distal venous ulceration 3 years after the injury. The AVF was treated with open repair. In the operating room, the Nicoladoni-Branham sign was elicited. The ulcer healed at 1 month and has not recurred at 1-year follow-up. Copyright © 2015 Elsevier Inc. All rights reserved.

  19. Update on the surgical management of ulcerative colitis and ulcerative proctitis: current controversies and problems.

    Science.gov (United States)

    Sagar, P M; Pemberton, J H

    1995-01-01

    : The surgical management of ulcerative colitis has been revolutionized in recent years by the development of the ileal pouch-anal procedure. Although it is now the operation of choice for most patients, there remain several controversies. A variety of designs of ileal pouch are available each with advantages and disadvantages. The technique used to anastomose the pouch to the anal canal is also open to debate with some surgeons favoring distal mucosectomy with eradication of all disease and others choosing to perform a stapled anastomosis to achieve better functional results. The main concern for gastroenterologists, however, is the risk of development of pouchitis. The etiology, diagnosis, and treatment of this condition will also be discussed in this review as well as the more classical options for the surgical treatment of ulcerative colitis.

  20. Desulfovibrio bacterial species are increased in ulcerative colitis.

    LENUS (Irish Health Repository)

    Rowan, Fiachra

    2012-02-01

    BACKGROUND: Debate persists regarding the role of Desulfovibrio subspecies in ulcerative colitis. Combined microscopic and molecular techniques enable this issue to be investigated by allowing precise enumeration of specific bacterial species within the colonic mucous gel. The aim of this study was to combine laser capture microdissection and quantitative polymerase chain reaction to determine Desulfovibrio copy number in crypt-associated mucous gel in health and in acute and chronic ulcerative colitis. METHODS: Colonic mucosal biopsies were harvested from healthy controls (n = 19) and patients with acute (n = 10) or chronic (n = 10) ulcerative colitis. Crypt-associated mucous gel was obtained by laser capture microdissection throughout the colon. Pan-bacterial 16S rRNA and Desulfovibrio copy number\\/mm were obtained by polymerase chain reaction at each locus. Bacterial copy numbers were interrogated for correlation with location and disease activity. Data were evaluated using a combination of ordinary linear methods and linear mixed-effects models to cater for multiple interactions. RESULTS: Desulfovibrio positivity was significantly increased in acute and chronic ulcerative colitis at multiple levels within the colon, and after normalization with total bacterial signal, the relative Desulfovibrio load was increased in acute colitis compared with controls. Desulfovibrio counts did not significantly correlate with age, disease duration, or disease activity but interlevel correlations were found in adjacent colonic segments in the healthy control and chronic ulcerative colitis groups. CONCLUSION: The presence of Desulfovibrio subspecies is increased in ulcerative colitis and the data presented suggest that these bacteria represent an increased percentage of the colonic microbiome in acute ulcerative colitis.

  1. Pressure Ulcers Surveillance Report

    Directory of Open Access Journals (Sweden)

    Zehra Esin Gencer

    2015-04-01

    Full Text Available Objective: Pressure ulcer is a chronic wound. It reduces the quality of life of the elderly and individuals with restricted range of motion. It prolongs hospital stay and increases the risk of complications. The cost is quite high. Preventive actions for the prevention of pressure ulcers should be developed. Planning protocols and standards of care are among the main targets. Material and Method: Research was conducted in one-year period between 2012 May and 2013 May on patients who were followed up in Akdeniz University Hospital clinics and intensive care unit with pressure ulcers. The research population consisted of 569 patients. Patient data were recorded in SPSS 16 for Windows program. Statistical analyzes were performed with retrospective methods. The demographic characteristics of patients with pressure ulcers were analyzed as frequency and descriptive statistics. Prevalence and incidence of one year were calculated. Results: Of the patients, 58% were males, 42% were females. Of the patients, 36% were in the age range of 61-80 years, and their average length of stay was 42,9 days. Of the patients, 70% were at stage 2 and 3. In 15% of patients pressure ulcers occurred on the first day of hospitalization. Pressure ulcers were developed between days 2 and 10 in 59% of the patients. Prevalence rate was 2.5%, the incidence was 1.9%, the prevalence rate was 5.9% in the intensive care unit. Conclusion: It is easier to prevent pressure ulcers than treating.

  2. Distal corporoplasty for distal cylinders extrusion after penile prosthesis implantation.

    Science.gov (United States)

    Carrino, Maurizio; Chiancone, Francesco; Battaglia, Gaetano; Pucci, Luigi; Fedelini, Paolo

    2017-02-03

    Distal extrusion of cylinders is a potential complication of the penile prosthesis implantation. Several methods have been proposed for repairing a distal penile erosion. We present our preliminary experience in "Distal corporoplasty" technique. We enrolled 18 consecutive patients whose underwent a distal corporoplasty with simultaneous reimplantation of an "AMS 700 inflatable penile prosthesis (LGX)" from January 2013 to November 2015 at our hospital. All procedures were performed by a single surgical team. Intraoperative and postoperative complications have been classified and reported according to Satava6 and Clavien-Dindo (CD) system.7 Mean values with standard deviations (±SD) were computed and reported for all items. Mean age of the patients was 53.61 (±11.90) years. Mean body max index (BMI) was 24.22 (±2.51). Mean operative time was 85.2 (±13.1) minutes. Blood losses were minimal. No intraoperative complications are reported according to Satava classification. Four out of 18 patients (22.22%) experienced postoperative complications according to CD system. All patients had sexual intercourse for the first time postsurgery after a mean of 59.11 ± 2.08 days. Mean follow-up was 22.11 (±9.95). Distal extrusion of cylinders is a potential complication of the penile prosthesis implantation. Distal corporoplasty was first described by Mulcahy. He reported a series of 14 patients with a follow-up of about 2 years with optimal functional outcomes. Moreover, distal corporoplasty resulted in shorter operative time, better function, less pain, and fewer recurrences than Gortex windsock repair.10 In our experience, distal corporoplasty is a simple and safe procedure in the treatment of distal cylinders extrusion when the prosthetic material is not exposed to the exterior.

  3. Distal esophageal spasm.

    Science.gov (United States)

    Roman, Sabine; Kahrilas, Peter J

    2015-07-01

    Distal esophageal spasm (DES) is a rare esophageal motility disorder associated with dysphagia and chest pain. In 2011, the diagnosis of DES was refined based on the occurrence of premature (rather than rapid) contractions by high-resolution manometry. New therapeutic options have also been recently proposed. Thus, a review on DES incorporating publications since 2012 is timely because of these revisions in definition and management. DES remains a heterogeneous clinical disorder. Its pathophysiology is still debated and DES might be related to achalasia. Alternatively, it might be secondary to medications, especially opiates. Endoscopic ultrasound might be informative diagnostically by demonstrating muscularis propria hypertrophy and thickening. Botulinum toxin injection in the esophageal body has been shown superior to placebo to relieve symptoms associated with DES. Finally, per oral endoscopic myotomy is a promising therapeutic approach, but may be less effective in DES than in achalasia. The diagnosis of DES should lead to a systematic search for medication that might promote the occurrence of esophageal dysmotility. Endoscopic treatment of DES (botulinum toxin injection or per oral endoscopic myotomy) should be further evaluated in controlled studies using current diagnostic criteria by high-resolution manometry.

  4. Long-Term Efficacy and Safety of Cyclosporine in a Cohort of Steroid-Refractory Acute Severe Ulcerative Colitis Patients from the ENEIDA Registry (1989-2013): A Nationwide Multicenter Study.

    Science.gov (United States)

    Ordás, I; Domènech, E; Mañosa, M; García-Sánchez, V; Iglesias-Flores, E; Peñalva, M; Cañas-Ventura, A; Merino, O; Fernández-Bañares, F; Gomollón, F; Vera, M; Gutiérrez, A; Garcia-Planella, E; Chaparro, M; Aguas, M; Gento, E; Muñoz, F; Aguirresarobe, M; Muñoz, C; Fernández, L; Calvet, X; Jiménez, C E; Montoro, M A; Mir, A; De Castro, M L; García-Sepulcre, M F; Bermejo, F; Panés, J; Esteve, M

    2017-11-01

    To determine the efficacy and safety of cyclosporine (CyA) in a large national registry-based population of patients with steroid-refractory (SR) acute severe ulcerative colitis (ASUC) and to establish predictors of efficacy and adverse events. Multicenter study of SR-ASUC treated with CyA, based on data from the ENEIDA registry. SR-ASUC patients treated with infliximab (IFX) or sequential rescue therapy (CyA-IFX or IFX-CyA) were used as comparators. Of 740 SR-ASUC patients, 377 received CyA, 131 IFX and 63 sequential rescue therapy. The cumulative colectomy rate was higher in the CyA (24.1%) and sequential therapy (32.7%) than in the IFX group (14.5%; P=0.01) at 3 months and 5 years. There were no differences in early and late colectomy between CyA and IFX in patients treated after 2005. 62% of patients receiving CyA remained colectomy-free in the long term (median 71 months). There were no differences in mortality between CyA (2.4%), IFX (1.5%) and sequential therapy (0%; P=0.771). The proportion of patients with serious adverse events (SAEs) was lower in CyA (15.4%) than in IFX treated patients (26.5%) or sequential therapy (33.4%; P<0.001). This difference in favor of CyA was maintained when only patients treated after 2005 were analyzed. Treatment with CyA showed a lower rate of SAE and a similar efficacy to that of IFX thereby supporting the use of either CyA or IFX in SR-ASUC. In addition, the risk-benefit of sequential CyA-IFX for CyA non-responders is acceptable.

  5. Drug-eluting versus bare metal stents in patients with st-segment-elevation myocardial infarction: eight-month follow-up in the Drug Elution and Distal Protection in Acute Myocardial Infarction (DEDICATION) trial

    DEFF Research Database (Denmark)

    Kelbaek, Henning; Thuesen, Leif; Helqvist, Steffen

    2008-01-01

    BACKGROUND: Implantation of drug-eluting stents (DES) limits the rate of coronary restenosis in most patients with coronary artery disease, but data are scarce with regard to their use in patients with ST-segment-elevation myocardial infarction and in connection with distal protection of the micr......BACKGROUND: Implantation of drug-eluting stents (DES) limits the rate of coronary restenosis in most patients with coronary artery disease, but data are scarce with regard to their use in patients with ST-segment-elevation myocardial infarction and in connection with distal protection...... comparable with regard to baseline demographic and angiographic characteristics. The mean late lumen loss was significantly lower in patients treated with a DES (0.06 mm; SD, 0.66 mm) than in patients who had a bare metal stent implanted (0.47 mm; SD, 0.69 mm; Pcomposite end point...

  6. Detection of esophageal ulcerations with technetium-99m albumin sucralfate

    International Nuclear Information System (INIS)

    Goff, J.S.; Adcock, K.A.; Schmelter, R.

    1986-01-01

    Technetium-99m albumin-sucralfate ([/sup 99m/Tc]Su) can be used to demonstrate peptic ulcer disease in man and animals. We evaluated the usefulness of [/sup 99m/Tc]Su for detecting various grades of esophagitis. [/sup 99m/Tc]Su adhered to the distal esophagus for up to 3 hr in five of six patients with esophageal ulcers but adhered to only two of nine with lesser degrees of esophagitis. No adherence was seen in five patients without esophagitis. Thus, [/sup 99m/Tc]Su may not be useful for detecting any but the most severe grade of esophagitis. Based on these results, we speculate that the previously documented beneficial effects of sucralfate on mild to moderate esophagitis may be due to other mechanisms besides adherence to the ulcerated mucosa

  7. Detection of esophageal ulcerations with technetium-99m albumin sucralfate

    Energy Technology Data Exchange (ETDEWEB)

    Goff, J.S.; Adcock, K.A.; Schmelter, R.

    1986-07-01

    Technetium-99m albumin-sucralfate ((/sup 99m/Tc)Su) can be used to demonstrate peptic ulcer disease in man and animals. We evaluated the usefulness of (/sup 99m/Tc)Su for detecting various grades of esophagitis. (/sup 99m/Tc)Su adhered to the distal esophagus for up to 3 hr in five of six patients with esophageal ulcers but adhered to only two of nine with lesser degrees of esophagitis. No adherence was seen in five patients without esophagitis. Thus, (/sup 99m/Tc)Su may not be useful for detecting any but the most severe grade of esophagitis. Based on these results, we speculate that the previously documented beneficial effects of sucralfate on mild to moderate esophagitis may be due to other mechanisms besides adherence to the ulcerated mucosa.

  8. The treatment of venous ulcers of the lower extremities

    Science.gov (United States)

    2007-01-01

    Venous hypertension from failure of proper venous valve function in the veins of thelower extremities causes changes over time in the microcirculation of the skin of the distal extremity. These changes set the stage for the development of a chronic nonhealing ulceration, which typically occurs at the ankle. The mainstay of treatment has been conservative, with compression dressings and elevation of the extremity. However, results have been less than satisfactory because of delay in healing and high recurrence rates after successful healing. Elimination of the venous hypertension should be the goal of therapy using more recent minimally invasive surgical techniques, including ablation of incompetent truncal veins with laser or radiofrequency energy and use of ultrasound-guided foam sclerosant injections to close incompetent perforator veins that are frequently found in or near the ulcer bed. This approach will shorten ulcer healing time and reduce recurrence rates as well as patient suffering and expense. PMID:17948110

  9. Diabetic foot disease: impact of ulcer location on ulcer healing.

    Science.gov (United States)

    Pickwell, Kristy M; Siersma, Volkert D; Kars, Marleen; Holstein, Per E; Schaper, Nicolaas C

    2013-07-01

    Healing of heel ulcers in patients with diabetes is considered to be poor, but there is relatively little information on the influence of ulcer location on ulcer healing. The influence of ulcer location on time to healing of diabetic foot ulcers was analysed by multivariate Cox regression analysis for 1000 patients included in the Eurodiale study, a prospective cohort study of patients with diabetic foot disease. Median time to healing was 147 days for toe ulcers [(95% confidence interval (CI) 135-159 days)], 188 days for midfoot ulcers (95% CI 158-218 days) and 237 days for heel ulcers (95% CI 205-269 days) (p ulcers was 172 days (95% CI 157-187 days) and 155 days (95% CI 138-172 days) for nonplantar ulcers (p = 0.71). In multivariate Cox regression analysis, the hazard ratio for ulcer healing for midfoot and heel ulcers compared with toe ulcers was 0.77 (95% CI 0.64-0.92) and 0.62 (95% CI 0.47-0.83), respectively; the hazard ratio for ulcer healing for plantar versus nonplantar ulcers was 1 (95% CI 0.84-1.19). Other factors significantly influencing time to healing were the duration of diabetes, ulcer duration, the presence of heart failure and the presence of peripheral arterial disease. Time to ulcer healing increased progressively from toe to midfoot to heel, but did not differ between plantar and nonplantar ulcers. Our data also indicate that risk factors for longer time to healing differ from factors that affect the ultimate number of ulcers that heal (healing rate). Copyright © 2013 John Wiley & Sons, Ltd.

  10. [EFFECTS OF PLATELET-RICH PLASMA IN THE TREATMENT OF CHRONIC ULCER].

    Science.gov (United States)

    Pastar, Zrinjka; Kulisić, Sandra Marinović

    2016-03-01

    A venous ulcer is area of discontinuity of the skin, usually localised in distal parts of the lower legs. The aetiology is associated with chronic venous disease-venous hypertension. The size and shape of venous ulcer can be different and it may even cover all circumferential of extremity. Additionally, along with basic therapy possibilities, there are many different dressings. Therefore the knowledge of each characteristic of dressing on process of epithelisation is essential as well as treating the biofilm that is responsible for complications and persistence of ulcer. One of additional therapy possibility is platelet-rich plasma.

  11. Peritonitis by jejunal ulcer perforation in a child: a case report

    Directory of Open Access Journals (Sweden)

    Ndèye Aby Ndoye

    2017-01-01

    Full Text Available Ulcer perforation is a rare cause of peritonitis in children. The cases reported in the literature are caused by peptic ulcer. We report on a case of peritonitis caused by jejunal ulcer perforation, discovered in a girl's abdomen during an acute surgical procedure. The treatment consisted of a resection of the perforation followed by an end-to-end anastomosis. Postoperative period was uneventful.

  12. Retrospective study on clinical management of indolent ulcers in Boxer dogs

    OpenAIRE

    Hvenegaard, Ana Paula; Vieira, Joaquim E; Leandro, Daniela C; Góes, Ana Carolina; Safatle, Angélica M.V; Barros, Paulo S.M

    2011-01-01

    Indolent ulcers are superficial corneal ulcers secondary to several changes on the corneal surface. They are frequently observed in middle-aged Boxer dogs, cause pain of acute onset and requires appropriate treatment. Aiming to evaluate the efficacy of clinical managements on the rate of healing of indolent ulcers, a retrospective study was conducted (1997-2008). Results demonstrated that proteinase inhibitors were the most often prescribed medication, and its administration did not interfere...

  13. Perforated duodenal ulcer: Emerging pattern

    Directory of Open Access Journals (Sweden)

    Murtaza Ali Asger Calcuttawala

    2014-01-01

    Full Text Available Background: A total of 27 patients of perforated duodenal ulcer admitted in our institution between December 2010 and November 2012 were treated and studied. Materials and Methods: All patients were diagnosed on the basis of clinical and radiological findings, exploratory laparotomy was performed and simple closure of perforation with placement of Graham′s omental patch was carried out. This was followed by triple regimen for Helicobacter pylori eradication. Results: All patients were male, maximum incidence (61.54% was noted in the age group of 21-30, ′O′ +ve blood group was most commonly observed in our patients. Eight patients had history suggestive of acute acid peptic disease. Mean time interval between the start of symptoms and surgery was 43 h. No morbidity except minimal pleural effusion was seen in one case. There was no mortality in our series. Conclusion: We conclude that although a number of definitive surgeries have been described for acid peptic disease, but the requirement of such procedures has come down due to increasing use of H. pylori eradication therapy and proton pump inhibitors. However, surgery for complications especially for duodenal ulcer perforation has not reduced concomitantly. Incidence is greater in young males.

  14. Peripheral Ulcerative Keratitis

    Science.gov (United States)

    ... Abbreviations Weights & Measures ENGLISH View Professional English Deutsch Japanese Espaniol Find information on medical topics, symptoms, drugs, ... oval in shape. Diagnosis A doctor's evaluation Sometimes culture The diagnosis of peripheral ulcerative keratitis is suspected ...

  15. [Surgical treatment of ulcer].

    Science.gov (United States)

    Ungeheuer, E; Schröder, D; Lüders, K

    1978-04-27

    The standard of today in surgical treatment of the duodenal and gastric ulcer in Germany is shown. Positive and negative aspects of the different methods are discussed. Special technics are recommended for the different types of gastroduodenal ulcera.

  16. Lipschütz ulcer in a 17-month-old girl: a rare manifestation of Epstein-Barr primoinfection.

    Science.gov (United States)

    Burguete Archel, Edurne; Ruiz Goikoetxea, Maite; Recari Elizalde, Eva; Beristain Rementería, Xabier; Gómez Gómez, Lourdes; Iceta Lizarraga, Ainhoa

    2013-08-01

    Lipschütz ulcer is an uncommon entity that is clinically characterised by a flu-like syndrome accompanied by an acute painful necrotic vulvar ulcer. It typically occurs in young women with no sexual contact history, and it is very rare among children. The aetiology is unknown, although recently several reports have related Epstein-Barr virus primary infection with this entity. We report a 17-month-old girl with fever and an acute genital ulcer. All the complementary tests for the most frequent causes of vulvar ulcers yielded negative results, whereas viral serology and polymerase chain reaction technique confirmed the presence of an acute Epstein-Barr virus infection. When main causes of genital ulcer have been excluded, and there is no history of sexual contact, Lipschütz ulcer should be included in the differential diagnosis. Detection of Epstein-Barr virus genome by polymerase chain reaction can lead to an earlier diagnosis.

  17. Peptic ulcer bleeding: is Helicobacter pylori a risk factor in an endemic area?

    Science.gov (United States)

    Sotoudehmanesh, Rasoul; Asgari, Ali Ali; Fakheri, Hafez Tirgar; Nouraie, Mehdi; Khatibian, Morteza; Shirazian, Nahid

    2005-01-01

    A high prevalence of Helicobacter pylori infection has been reported in Iran. Although the importance of H. pylori in the induction of peptic ulcer disease is clearly defined, only few studies have addressed its role in bleeding from peptic ulcers. We evaluated the role of H. pylori in peptic ulcer bleeding. Patients with acute peptic ulcer bleeding (PUB) and those with peptic ulcer disease without bleeding ('controls') were enrolled. Upper GI endoscopy and rapid urease test were performed in both groups. Histological study for detection of H. pylori was performed in patients with active bleeding, if RUT was negative. Other variables evaluated included sex, age, smoking, previous history of bleeding, non-steroidal anti-inflammatory drugs use, ulcer size, ulcer location, and duration of acid-peptic disease. Multivariate logistic regression analysis was performed to identify independent risk factors. 161 patients with PUB and 287 control patients were enrolled. H. pylori infection was seen more frequently in patients with duodenal ulcer than gastric ulcer (88.9% vs. 60.5%, pulcer located in the stomach and not in the duodenum, and more often had large ulcer (>1 cm). Logistic regression analysis showed that H. pylori infection was protective in PUB after controlling for confounders (OR 0.41, 95% CI 0.21-0.79), when ulcer location was not entered in the model. A second model including ulcer location (to test for a residual effect) showed that H. pylori infection was not a significant risk factor in PUB (OR 0.61, 95% CI 0.30-1.24). H. pylori may not be an independent factor in bleeding from peptic ulcers. The lower frequency of this infection in these patients can be described by the higher frequency of bleeding from gastric ulcers, which are less H. pylori related compared with duodenal ulcer.

  18. Pressure ulcer prevention.

    Science.gov (United States)

    Edlich, Richard F; Winters, Kathryne L; Woodard, Charles R; Buschbacher, Ralph M; Long, William B; Gebhart, Jocelynn H; Ma, Eva K

    2004-01-01

    The purpose of this collective review is to outline the predisposing factors in the development of pressure ulcers and to identify a pressure ulcer prevention program. The most frequent sites for pressure ulcers are areas of skin overlying bony prominences. There are four critical factors contributing to the development of pressure ulcers: pressure, shearing forces, friction, and moisture. Pressure is now viewed as the single most important etiologic factor in pressure ulcer formation. Prolonged immobilization, sensory deficit, circulatory disturbances, and poor nutrition have been identified as important risk factors in the development of pressure ulcer formation. Among the clinical assessment scales available, only two, the Braden Scale and Norton Scale, have been tested extensively for reliability and/or validity. The most commonly used risk assessment tools for pressure ulcer formation are computerized pressure monitoring and measurement of laser Doppler skin blood flow. Pressure ulcers can predispose the patient to a variety of complications that include bacteremia, osteomyelitis, squamous cell carcinoma, and sinus tracts. The three components of pressure ulcer prevention that must be considered in any patient include management of incontinence, nutritional support, and pressure relief. The pressure relief program must be individualized for non-weight-bearing individuals as well as those that can bear weight. For those that can not bear weight and passively stand, the RENAISSANCE Mattress Replacement System is recommended for the immobile patient who lies supine on the bed, the stretcher, or operating room table. This alternating pressure system is unique because it has three separate cells that are not interconnected. It is specifically designed so that deflation of each individual cell will reach a ZERO PRESSURE during each alternating pressure cycle. The superiority of this system has been documented by comprehensive clinical studies in which this system

  19. Microclimate and development of pressure ulcers and superficial skin changes.

    Science.gov (United States)

    Yusuf, Saldy; Okuwa, Mayumi; Shigeta, Yoshie; Dai, Misako; Iuchi, Terumi; Rahman, Sulaiman; Usman, Awaluddin; Kasim, Sukmawati; Sugama, Junko; Nakatani, Toshio; Sanada, Hiromi

    2015-02-01

    This study aims to evaluate the microclimate and development of pressure ulcers and superficial skin changes. A prospective cohort study was conducted in an acute care ward in Indonesia. Risk factors for pressure ulcers and superficial skin changes were identified based on the Bergstrom Braden conceptual model. Microclimate data were collected every 3 days for 15 days while the development of pressure ulcers and superficial skin changes was observed every day. Pressure ulcers and superficial skin changes were developed in 20 of the 71 participants. Total mean difference in skin temperature was higher for patients with pressure ulcers and superficial skin changes (0·9 ± 0·6°C) compared with controls (0·6 ± 0·8°C) (P = 0·071). Binary logistic regression predictor values for pressure ulcers and superficial skin changes were 0·111 for type of sheet and 0·347 for Braden Scale results. In conclusion, difference in skin temperature seems to be a predictor for pressure ulcer development and superficial skin changes, while synthetic fibre sheets are able to maintain a beneficial microclimate. © 2013 The Authors. International Wound Journal © 2013 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  20. Distal mycotic aneurysm of the AICA mimicking intracanalicular acoustic neuroma.

    Science.gov (United States)

    DiMaio, Salvatore; Mohr, Gérard; Dufour, Jean-Jacques; Albrecht, Steffan

    2003-11-01

    Among cases of cerebellopontine angle lesions, vascular lesions involving the internal auditory canal are extremely rare. We report a distal fusiform mycotic pseudoaneurysm of the anterior inferior cerebellar artery (AICA) that simulated an acoustic neuroma on presentation. A 60-year-old woman was investigated for recent onset of acute dizziness. Laboratory and radiographic investigations are presented, as well as the surgical management of the patient and pathological examination of the aneurysm. An exceptionally rare case of distal mycotic intracanalicular pseudoaneurysm of the AICA with intraluminal thrombus and fusiform anatomy is described. In our review of the literature (1966-present), only five other intracanalicular AICA-aneurysms were encountered, none of which were infectious in etiology. The possible pathophysiologic mechanisms of distal AICA-aneurysms are discussed along with the currently available literature.

  1. Association between presence of pneumonia and pressure ulcer formation following traumatic spinal cord injury.

    Science.gov (United States)

    Krishnan, Shilpa; Karg, Patricia E; Boninger, Michael L; Brienza, David M

    2017-07-01

    To determine if the presence of pneumonia and pressure ulcers are associated in individuals with an acute spinal cord injury during acute care and rehabilitation hospitalizations. Retrospective, secondary analyses of data obtained from the Spinal Cord Injury Model Systems enrolled from 1993 until 2006 Setting: Acute care hospitalization and inpatient rehabilitation facilities Participants: A cohort of individuals hospitalized in acute care (n = 3,098) and inpatient rehabilitation (n = 1,768) was included in the analysis. Frequencies of pressure ulcer formation and episodes of pneumonia were noted in both settings. Not applicable. Pressure ulcer formation and diagnosis of pneumonia Results: The development of pressure ulcers, including stage I, was 20.3% acute care and 21.1% during in inpatient rehabilitation. Multivariate logistic regression analyses revealed a significant association of pneumonia with occurrence of pressure ulcers (P ≤ 0.001, OR = 2.3 and 2.2 respectively), the American Spinal Injury Association Impairment Scale grades (P pneumonia, after adjusting for injury severity, age, sex, and utilization of mechanical ventilation. Impaired inflammatory response and decreased mobility in individuals with pneumonia may predispose these individuals to develop pressure ulcers. Surveillance and preventive measures for pressure ulcers should be rigorous in individuals with SCI and pneumonia.

  2. Reverse Distal Transverse Palmar Arch in Distal Digital Replantation.

    Science.gov (United States)

    Wei, Ching-Yueh; Orozco, Oscar; Vinagre, Gustavo; Shafarenko, Mark

    2017-11-01

    Refinements in microsurgery have made distal finger replantation an established technique with high success rates and good functional and aesthetic outcomes. However, it still represents a technically demanding procedure due to the small vessel caliber and frequent lack of vessel length, requiring the use of interpositional venous grafts in some instances. We describe a new technique for anastomosis in fingertip replantation, whereby the need for venous grafts is eliminated. Applying the reverse distal transverse palmar arch technique, 11 cases of distal digital replantation were performed between January 2011 and July 2016. The described procedure was used for arterial anastomosis in 10 cases and arteriovenous shunting for venous drainage in 1 case. A retrospective case review was conducted. The technical description and clinical outcome evaluations are presented. Ten of the 11 replanted digits survived, corresponding to an overall success rate of 91%. One replant failed due to venous insufficiency. Blood transfusions were not required for any of the patients. Follow-up (range, 1.5-5 months) revealed near-normal range of motion and good aesthetic results. All of the replanted digits developed protective sensation. The average length of hospital admission was 5 days. All patients were satisfied with the results and were able to return to their previous work. The use of the reverse distal transverse palmar arch is a novel and reliable technique in distal digital replantation when an increase in vessel length is required, allowing for a tension-free arterial repair without the need for vein grafts.

  3. An integrated approach in the treatment of varicose ulcer

    Directory of Open Access Journals (Sweden)

    Deepa Patil

    2013-01-01

    Full Text Available Venous ulcers (stasis ulcers, varicose ulcers are the wounds occurring due to inappropriate functioning of venous valves, usually of the legs. It is one of the most serious chronic venous insufficiency complications. The overall incidence rate is 0.76% in men and 1.42% in women. When a venous valve gets damaged, it prevents the backflow of blood, which causes pressure in the veins that leads to hypertension and, in turn, venous ulcers. These are mostly along the medial distal leg, which is often very painful, can bleed, and get infected. Treating varicose ulcers is a difficult task to the physician and a nightmare to the suffering patients, though a good number of the treatment principles are mentioned and practiced in allied sciences. In Ayurveda, this condition is considered as dus.t.a vran.a. It can be managed with the specific s′odhana therapy. So, the same treatment protocol was used to treat the case discussed here, i.e. with Nitya virecana and by Basti karma. The wound was successfully treated and, therefore, is discussed in detail.

  4. Venous ulcers of the lower limb: Where do we stand?

    Science.gov (United States)

    Chatterjee, Sasanka S.

    2012-01-01

    Venous ulcers are the most common ulcers of the lower limb. It has a high morbidity and results in economic strain both at a personal and at a state level. Chronic venous hypertension either due to primary or secondary venous disease with perforator paucity, destruction or incompetence resulting in reflux is the underlying pathology, but inflammatory reactions mediated through leucocytes, platelet adhesion, formation of pericapillary fibrin cuff, growth factors and macromolecules trapped in tissue result in tissue hypoxia, cell death and ulceration. Duplex scan with colour flow is the most useful investigation for venous disease supplying information about patency, reflux, effects of proximal and distal compression, Valsalva maneuver and effects of muscle contraction. Most venous disease can be managed conservatively by leg elevation and compression bandaging. Drugs of proven benefit in venous disease are pentoxifylline and aspirin, but they work best in conjunction with compression therapy. Once ulceration is chronic or the patient does not respond to or cannot maintain conservative regime, surgical intervention treating the underlying venous hypertension and cover for the ulcer is necessary. The different modalities like sclerotherapy, ligation and stripping of superficial varicose veins, endoscopic subfascial perforator ligation, endovenous laser or radiofrequency ablation have similar long-term results, although short-term recovery is best with radiofrequency and foam sclerotherapy. For deep venous reflux, surgical modalities include repair of incompetent venous valves or transplant or transposition of a competent vein segment with normal valves to replace a post-thrombotic destroyed portion of the deep vein. PMID:23162226

  5. Venous ulcers of the lower limb: Where do we stand?

    Directory of Open Access Journals (Sweden)

    Chatterjee S Sasanka

    2012-01-01

    Full Text Available Venous ulcers are the most common ulcers of the lower limb. It has a high morbidity and results in economic strain both at a personal and at a state level. Chronic venous hypertension either due to primary or secondary venous disease with perforator paucity, destruction or incompetence resulting in reflux is the underlying pathology, but inflammatory reactions mediated through leucocytes, platelet adhesion, formation of pericapillary fibrin cuff, growth factors and macromolecules trapped in tissue result in tissue hypoxia, cell death and ulceration. Duplex scan with colour flow is the most useful investigation for venous disease supplying information about patency, reflux, effects of proximal and distal compression, Valsalva maneuver and effects of muscle contraction. Most venous disease can be managed conservatively by leg elevation and compression bandaging. Drugs of proven benefit in venous disease are pentoxifylline and aspirin, but they work best in conjunction with compression therapy. Once ulceration is chronic or the patient does not respond to or cannot maintain conservative regime, surgical intervention treating the underlying venous hypertension and cover for the ulcer is necessary. The different modalities like sclerotherapy, ligation and stripping of superficial varicose veins, endoscopic subfascial perforator ligation, endovenous laser or radiofrequency ablation have similar long-term results, although short-term recovery is best with radiofrequency and foam sclerotherapy. For deep venous reflux, surgical modalities include repair of incompetent venous valves or transplant or transposition of a competent vein segment with normal valves to replace a post-thrombotic destroyed portion of the deep vein.

  6. [Duodenal post-bulbar ulcers. Diagnostic and therapeutic problems].

    Science.gov (United States)

    Ghelase, F; Georgescu, I; Ghelase, St; Mărgăritescu, D; Sandu, Em; Cioară, Fl; Cioară, D; Bratiloveanu, T

    2006-01-01

    Our study upon 1235 cases of duodenal ulcers (1991 - 2001) revealed a decrease of its morbidity rate of 10 - 12%. However, the incidence of the post-bulbar duodenal ulcer (P.B.D.U.) remained constant - 9,33% (115 cases) from all duodenal ulcers. Its diagnostic and therapeutic difficulties, its peculiar etiology, pathogeny, topography and evolution are the consequence of the duodeno-bilio-pancreatic morphologic modifications, clinic polymorphism, radiologic indirect signs and difficult endoscopic localisation. Definitive diagnosis was set only intraoperatively. There are 2 forms of P.B.D.U.: proximal (D1 fixed) - 62,60% and distal (D2 above duodenal papilla) - 37,40%. Associated bilio-digestive lesions were encountered in 30 cases (26,08%). Due to its aggressive, endocrine-type etiology and pathogeny, evolution to severe complications and resistance to modern medical therapy, the PBDU should be of first surgical intent, considering a radical procedure whenever possible. Gastric 2/3 resection or truncal vagotomy with limited gastric resection were achieved in 90,43% of cases. We preferred the Bilroth II type anastomosis (65,20%) excluding the ulcerous lesion. Drainage of the duodenal stump was employed in 26% of cases. Specific postoperative morbidity of 12,17%, an early re-operations rate of 6,05% and postoperative mortality of 3,47% versus 2,05% for the duodenal ulcers, emphasize the severity of the P.B.D.U.

  7. Infective Endocarditis Presented as a Right Atrium Mass in a Patient with Ulcerative Colitis

    Directory of Open Access Journals (Sweden)

    Ali Asghar Moeinipour

    2015-01-01

    Full Text Available Involvement of the heart is infrequently seen in irritable bowel syndrome (IBD. We present a case of severe acute infective endocarditis diagnosed as ulcerative colitis in further workup.

  8. Peptic Ulcers and Erosions in Children at a Pediatric Unit in Turkey.

    Science.gov (United States)

    Koca, Tugba; Serdaroglu, Filiz; Dereci, Selim; Akcam, Mustafa

    2016-08-08

    To study the characteristics of peptic ulcer and erosion in pediatric patients. Over a period of seven years, 1,026 children underwent upper gastrointestinal endoscopy in our pediatric gastroenterology unit. Peptic ulcers and erosions were found in 59 (7.2%) patients [ulcers in 42 (5.1%)and erosions in 17 (2.1%)]. Thirty (50.9%) children presented with acute upper gastrointestinal bleeding. Helicobacter pylori positivity was found in 27 patients (45.8%), and ulcerogenic medication use was found in 13 (22%) patients. The main risk factors for childhood peptic ulcer and erosions were H. pylori infection and non-steroidal anti-inflammatory drug use.

  9. Features of Clinical Course of Perforated Ulcers of Stomach and Duodenum in Children

    Directory of Open Access Journals (Sweden)

    A.G. Zaporozhchenko

    2013-11-01

    Full Text Available We examined 52 patients aged from 14 to 17 years with perforated ulcer of stomach and the duodenum, operated using laparoscopic and open ways. It is established, that perforated ulcer of stomach and the duodenum in children onset suddenly, the are characterized by absence of «ulcer anamnesis» and clinical picture of acute peritonitis in 77 % of children. Maximum efficiency of diagnosis of perforated gastric and duodenal ulcers is achieved by using a comprehensive diagnostic program that includes the use of phased diagnostic measures in accordance with their resolution in each case.

  10. Dietary salt and gastric ulcer.

    OpenAIRE

    Sonnenberg, A

    1986-01-01

    Statistically significant linear correlations between geographic variations in salt consumption and mortality from gastric, but not duodenal ulcer, are reported. It is suggested that dietary consumption of salt is a risk factor in mortality from gastric ulcer.

  11. Photoletter to the editor: Oral ulceration in pyoderma gangrenosum.

    LENUS (Irish Health Repository)

    Verma, Saroj

    2012-02-01

    A 65-year-old woman presented with widespread necrotising cutaneous ulceration and oral involvement. Past history included rheumatoid arthritis, and a left nephrectomy.Examination revealed multiple violaceous undermined ulcers. Blood investigations showed an acute inflammatory response. Skin histopathology showed epidermal ulceration with acute and chronic inflammation. Direct immunofluorescence was negative. A diagnosis of pyoderma gangrenosum with oral involvement was made. Mycophenolate mofetil therapy resulted in complete resolution of her pyoderma gangrenosum. Her treatment was complicated by a left proteus mirabilis psoas abscess. This resolved following four weeks of antibiotics.Pyoderma gangrenosum with oral involvement is rare but has been linked with inflammatory bowel disease and hematological disorders. Oral pyoderma gangrenosum has not previously been described in rheumatoid arthritis. Primary psoas abscess is rare but can develop in immunocompromised patients. Proteus mirabilis has been reported in patients years after nephrectomy. This is a rare case of pyoderma gangrenosum with oral involvement.

  12. Pathophysiology diabetic foot ulcer

    Science.gov (United States)

    Syafril, S.

    2018-03-01

    Diabetes Mellitus (DM) is known to have many complications. Diabetes and its complications are rapidly becoming the world’s most significant cause of morbidity and mortality, and one of the most distressing is Diabetic Foot Ulcer (DFU). Chronic wound complications are a growing concern worldwide, and the effect is a warning to public health and the economy. The etiology of a DFU is multifaceted, and several components cause added together create a sufficient impact on ulceration: neuropathy, vasculopathy, immunopathy, mechanical stress, and neuroarthropathy. There are many classifications of the diabetic foot. About 50% of patients with foot ulcers due to DM present clinical signs of infection. It is essential to manage multifactorial etiology of DFU to get a good outcome.

  13. Endoscopic Evaluation of Peptic Ulcer Disease During Ramadan Fasting

    Directory of Open Access Journals (Sweden)

    G. M. Malik

    1996-01-01

    Full Text Available The effects of fasting on peptic ulcer disease were evaluated in a prospective study, involving 23 fasting patients who underwent endoscopy before and after Ramadan. Eighteen patients took an H2-blocker (ranitidine, 150 mg twice daily regularly at “Suhur” and “Iftar” as prescribed, while 5 were drug defaulters. On the first endoscopy the diagnosis in 4 patients was active acute duodenal ulcer (AADU, in 8 patients was active chronic duodenal ulcer (ACDU in 8 patients was healed duodenal ulcer (HDU, in 2 patients was erosive duodenitis (ED, and in 1 patient was chronic gastric ulcer (CGU. All of the patients with AADU showed signs of healing on repeat endoscopy. None of the ACDU patients showed signs of healing on repeat endoscopy. Instead, 7 patients in this group bled during fasting. All of the 5 drug defaulters belonged to the ACDU group. One patient in the HDU group had developed an active ulcer near the previous scar, as which was seen on repeat endoscopy. The 2 patients with ED showed signs of healing, while the only patient with CGU had bled from the same ulcer as seen on repeat endoscopy. The results were compared with those of 15 nonfasting control subjects (6 patients with ACDU, 3 with HDU, and 6 with ED as diagnosed on the first endoscopy, who took an H2-blocker regularly. The repeat endoscopy did not show any change in these patients. In conclusion, we inferred that Ramadan fasting may prove hazardous in patients with peptic ulcer disease in general and with active chronic ulcers in particular, although the fact that only 23 patients volunteered for this study, of whom 5 were drug defaulters, is a limitation.

  14. Klinefelter Syndrome With Leg Ulcers

    Directory of Open Access Journals (Sweden)

    Narendra G

    1999-01-01

    Full Text Available Leg ulcers are frequently caused by venous insufficiency, arterial insufficiency, neuropathy, or a combination of these factors. Klinefelter syndrome in association with chronic leg ulcers have been reported earlier. We report a case of Klinefelter syndrome with non- healing ulcer. The diagnosis of the Klinefelter syndrome was confirmed by karyotyping.

  15. Ulcers of stomach proximal section

    International Nuclear Information System (INIS)

    Oster, A.N.

    1986-01-01

    X-ray symptoms of the stomach proximal section ulcer are presented. Complexity and variety of the X-ray image of the ulcer are caused by anatomic properties of the stomach proximal section. Differential X-ray diagnosis of ulcers should be considered with regard to the system of properties

  16. Giant Ulcerative Dermatofibroma

    Directory of Open Access Journals (Sweden)

    Turgut Karlidag

    2013-01-01

    Full Text Available Dermatofibroma is a slowly growing common benign cutaneous tumor characterized by hard papules and nodules. The rarely seen erosions and ulcerations may cause difficulties in the diagnosis. Dermatofibrosarcoma protuberans, which is clinically and histopathologically of malignant character, displays difficulties in the diagnosis since it has similarities with basal cell carcinoma, epidermoid carcinoma, and sarcomas. Head and neck involvement is very rare. In this study, a giant dermatofibroma case, which is histopathologically, ulcerative dermatofibroma, the biggest lesion of the head and neck region and seen rarely in the literature that has characteristics similar to dermatofibrosarcoma protuberans, has been presented.

  17. Venous leg ulcers.

    Science.gov (United States)

    Nelson, E Andrea

    2011-12-21

    Leg ulcers usually occur secondary to venous reflux or obstruction, but 20% of people with leg ulcers have arterial disease, with or without venous disorders. Between 1.5 and 3.0/1000 people have active leg ulcers. Prevalence increases with age to about 20/1000 in people aged over 80 years. We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of standard treatments, adjuvant treatments, and organisational interventions for venous leg ulcers? What are the effects of advice about self-help interventions in people receiving usual care for venous leg ulcers? What are the effects of interventions to prevent recurrence of venous leg ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to June 2011 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 101 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: compression bandages and stockings, cultured allogenic (single or bilayer) skin replacement, debriding agents, dressings (cellulose, collagen, film, foam, hyaluronic acid-derived, semi-occlusive alginate), hydrocolloid (occlusive) dressings in the presence of compression, intermittent pneumatic compression, intravenous prostaglandin E1, larval therapy, laser treatment (low-level), leg ulcer clinics, multilayer elastic system, multilayer elastomeric (or non-elastomeric) high-compression regimens or bandages, oral treatments (aspirin, flavonoids, pentoxifylline, rutosides, stanozolol, sulodexide

  18. [Pathogenic aspects of stomach ulcerogenesis in acute intestinal obstruction].

    Science.gov (United States)

    Milyukov, V E; Nguen, K K

    To identify the patterns and the correlation of morphological and functional changes in stomach wall with the dynamics of different types of acute intestinal obstruction. The study was performed on 33 adult mongrel dogs of both genders weighing 17-20 kg. All researches were conducted in accordance with the documents, such as the 'Guide for the Care and Use of laboratory animals of the National Institute of Health (National Institute of Health - NIH, Bethesda, USA)' and 'Rules of work with experimental animals'. The same methods were used to study the morphology of stomach wall in normal conditions and after intestinal obstruction simulation. We used H & E stain, Van Gieson's picrofuchsin staining combined with Mallory. The choice of histochemical methods was determined by the need to study metabolic processes in epithelial cells and gastric mucosa glands. Einarson method for detecting total nucleic acids was used. The last group of methods was statistical analysis. We determined the regularities of structural organization of microcirculation in various parts of the stomach, the correlation of morphological and functional changes in stomach wall with the dynamics of different types of acute intestinal obstruction. Our data indicate proximal-distal gradient of gastric perfusion: the most pronounced vascular network and maximum blood flow are observed in proximal stomach in both normal conditions and acute intestinal obstruction. More tenuous and reduced blood flow was revealed in the antrum, that is morphological basis of the most frequent localization of acute ulcers in this department.

  19. Clinical diagnosis and treatment of necrotizing ulcerative gingivitis in the orthodontic patient. A case report.

    Directory of Open Access Journals (Sweden)

    Jesús Rodríguez-Pulido

    2016-04-01

    Full Text Available Introduction: About 0.1% of the population suffers from necrotizing ulcerative gingivitis, a disease of rapid progression and acute manifestation, which may progress to necrotizing ulcerative periodontitis and eventually to bone sequestration and loss of gingival tissue. Case report: A 21-year-old female patient undergoing orthodontic treatment for six months, diagnosed with necrotizing ulcerative gingivitis due to acute pain in the gingival tissue, spontaneous bleeding, halitosis and abundant plaque. The treatment was conservative and effective, obtaining total remission of the lesion after seven days and three months of postoperative follow-up. Conclusion: Today there are no epidemiological or clinical reports that support the relationship of necrotizing ulcerative gingivitis and orthodontic treatment. Prevention is critical to the success of the treatment, which is why the dentist should recognize the clinical features of necrotizing ulcerative gingivitis to raise awareness of its risks in the orthodontic patient.

  20. Traumatic Distal Ulnar Artery Thrombosis

    Directory of Open Access Journals (Sweden)

    Ahmet A. Karaarslan

    2014-01-01

    Full Text Available This paper is about a posttraumatic distal ulnar artery thrombosis case that has occurred after a single blunt trauma. The ulnar artery thrombosis because of chronic trauma is a frequent condition (hypothenar hammer syndrome but an ulnar artery thrombosis because of a single direct blunt trauma is rare. Our patient who has been affected by a single blunt trauma to his hand and developed ulnar artery thrombosis has been treated by resection of the thrombosed ulnar artery segment. This report shows that a single blunt trauma can cause distal ulnar artery thrombosis in the hand and it can be treated merely by thrombosed segment resection in suitable cases.

  1. Genital ulcers in women

    NARCIS (Netherlands)

    Bruisten, Sylvia M.

    2003-01-01

    Women who are in a low socioeconomic status are most vulnerable to genital ulcer disease (GUD). GUD is recognized as an important co-factor for acquisition of HIV. GUD etiology has been elucidated in the past decade, with the availability of multiplex polymerase chain reaction. Worldwide, herpes

  2. Ulcers and gastritis

    NARCIS (Netherlands)

    Tytgat, G. N.

    2000-01-01

    Once again this year, developments in the field of ulcers and gastritis have been entirely dominated by findings relating to Helicobacter pylori. However, interest in H. pylori can be expected to decline, since the prevalence of the infection is rapidly decreasing in the developing world - to the

  3. Duodenal ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.

    1996-01-01

    An overview is given of the pathogenic mechanisms involved in Helicobacter pylori-associated duodenal and gastric ulceration. Special attention is given to the role of microbial virulence factors, the effects on gastric acid secretion and the development of 'gastric type' metaplasia in the duodenal

  4. Computed tomography of Crohn's disease and ulcerative colitis

    International Nuclear Information System (INIS)

    Klein, H.M.; Wein, B.; Adam, G.; Ruppert, D.; Guenther, R.W.

    1995-01-01

    We analysed the CT examinations of 109 patients with 197 involved bowel locations. 81 patients suffered from Crohn's disease, 28 from ulcerative colitis. Diagnosis was based on the combination of clinical, endoscopic and histopathologic findings. Three radiologists evaluated the CT series concerning the presence of morphologic changes analogous to conventional radiographic findings. In Crohn's disease, we found irregular outer contours in 26% of cases. The bowel wall was thickened in 82%. In acute phases, the bowel wall was thickened in 100%. Abscess and fistula as complications of inflammatory disease were present in 26 and 14% respectively. In ulcerative colitis, a target sign of the bowel wall was present in 40%, whereas in Crohn's disease a homogeneous wall density was present in all but two cases. Reduced attenuation due to submucosal fat deposits was found in 16% and mucosal tunneling in 27% of cases with ulcerative colitis. Even if severe mucosal destructions were found, the outer contour of the gut was smooth and regular in 95% of the ulcerative colitis cases. CT can provide additional information on acuity, extent and complications in inflammatory bowel disease. In combination with conventional radiographic findings a three-step classification for Crohn's disease and ulcerative colitis (early changes, acute and chronic phase) can be proposed. (orig./MG) [de

  5. Etiopathogenetic principles and peptic ulcer disease classification

    NARCIS (Netherlands)

    Tytgat, G. N. J.

    2011-01-01

    Ulceration corresponds to tissue loss, breaching the muscularis mucosae. When ulcers develop in the acid-peptic environment of the gastroduodenum, they are traditionally called peptic ulcer (PUD). Ulcers never develop spontaneously in a healthy gastroduodenal mucosa. Ulceration is the ultimate

  6. Solitary rectal ulcer syndrome in children and adolescents.

    Science.gov (United States)

    Perito, Emily R; Mileti, Elizabeth; Dalal, Deepal H; Cho, Soo-Jin; Ferrell, Linda D; McCracken, Marjorie; Heyman, Melvin B

    2012-02-01

    The aim of this study was to describe the presenting symptoms, endoscopic and histologic findings, and clinical courses of pediatric patients diagnosed with solitary rectal ulcer syndrome (SRUS). We describe 15 cases of SRUS diagnosed at our institution during a 13-year period. Cases were identified by review of a pathology database and chart review and confirmed by review of biopsies. Data were collected by retrospective chart review. Presenting symptoms were consistent but nonspecific, most commonly including blood in stools, diarrhea alternating with constipation, and abdominal/perianal pain. Fourteen of 15 patients had normal hemoglobin/hematocrit, erythrocyte sedimentation rate, and albumin at diagnosis. Endoscopic findings, all limited to the distal rectum, ranged from erythema to ulceration and polypoid lesions. Histology revealed characteristic findings. Stool softeners and mesalamine suppositories improved symptoms, but relapse was common. SRUS in children presents with nonspecific symptoms and endoscopic findings. Clinical suspicion is required, and diagnosis requires histologic confirmation. Response to present treatments is variable.

  7. [Treatment of chronic ulcers].

    Science.gov (United States)

    Moreno-Giménez, José C; Galán-Gutiérrez, Manuel; Jiménez-Puya, Rafael

    2005-04-01

    Chronic ulcers are a challenge in dermatological therapy. It is essential to establish their etiology in order to treat them, but on many occasions local therapy is of great interest. Treatment of chronic ulcers is currently based on so-called moist wound healing, and it takes two aspects into consideration: the underlying pathology and local treatment. Local treatment is always necessary and includes: cleaning, debridement, the control of any infection, and the application of different topical agents, both medication and dressings. Recently, new therapeutic strategies are being established, some of which are still being assessed, and which include: skin replacement using biological skin substitutes, growth factors, laser, hyperbaric oxygen, electrical stimulation and negative pressure dressings. In this work, we review the therapeutic advances in this pathology, without neglecting the validity of classic treatments.

  8. Roxatidine in duodenal ulcer.

    Directory of Open Access Journals (Sweden)

    Habibullah C

    1995-07-01

    Full Text Available Roxatidine acetate is a new H2-receptor antagonist. A randomized double-blind clinical trial in fifty-three patients with endoscopically proven duodenal ulcers > 5 mm in diameter was undertaken to compare safety and efficacy of roxatidine with that of ranitidine. Twenty-six patients received roxatidine (75 mg bid while 27 patients received ranitidine (150 mg bid for 4 weeks. One patient in each group did not come for follow up. Roxatidine and ranitidine had comparable ulcer healing rates (22/25 vs 22/26; roxatidine, however, resulted in greater reduction in the number and severity of night time pain episodes (p < 0.05. No adverse event was reported during 4 weeks of treatment with roxatidine. Thus roxatidine achieves the primary therapeutic goal of relief of pain better than ranitidine.

  9. Pressure ulcers: treatment.

    Science.gov (United States)

    Reddy, Madhuri

    2015-12-11

    Unrelieved pressure or friction of the skin, particularly over bony prominences, can lead to pressure ulcers in up to one third of people in hospitals or community care, and one fifth of nursing home residents. Pressure ulcers are more likely in people with reduced mobility and poor skin condition, such as older people or those with vascular disease. We conducted a systematic overview, aiming to answer the following clinical question: What are the effects of treatments in people with pressure ulcers? We searched: Medline, Embase, The Cochrane Library, and other important databases up to January 2014 (Clinical Evidence overviews are updated periodically; please check our website for the most up-to-date version of this overview). At this update, searching of electronic databases retrieved 307 studies. After deduplication and removal of conference abstracts, 203 records were screened for inclusion in the overview. Appraisal of titles and abstracts led to the exclusion of 163 studies and the further review of 40 full publications. Of the 40 full articles evaluated, seven systematic reviews and two RCTs were added at this update. We performed a GRADE evaluation for 15 PICO combinations. In this systematic overview, we categorised the efficacy for 15 interventions based on information about the effectiveness and safety of air-fluidised supports, alternating-pressure surfaces (including mattresses), debridement, dressings, electrotherapy, hyperbaric oxygen, low-air-loss beds, low-level laser therapy, low-tech constant-low-pressure supports, nutritional supplements, seat cushions, surgery, therapeutic ultrasound, topical negative pressure, and topical phenytoin.

  10. Distal biceps reconstruction 13 years post-injury.

    Science.gov (United States)

    Burrus, M Tyrrell; Chhabra, A Bobby

    2015-04-01

    Distal biceps tendon ruptures are relatively rare injuries most commonly caused by an eccentric contraction of the biceps brachii. The majority of complete ruptures receive early surgical intervention, however, some patients do present in a delayed fashion. There are many surgical options at this time for acute and chronic injuries, and this case report describes an Achilles allograft reconstruction in a male who sustained a complete tear 13 years prior to presentation. At 12-month follow up, he had regained full function of his dominant extremity as evidence by returning to work with no limitations and by a Disabilities of the Arm, Shoulder, and Hand (DASH) score of zero. We are unaware of a successfully surgically reconstructed distal biceps tendon of this chronicity. As the literature on this subject is sparse, this case report gives credence to the idea that certain patients with a chronic distal biceps rupture should be considered for operative reconstruction and not relegated to continued failed conservative treatment. Discussed are the surgical treatment options and controversies for chronic distal biceps ruptures, and we review various outcome studies using different surgical techniques.

  11. Simultaneous bilateral distal biceps tendon repair: case report

    Directory of Open Access Journals (Sweden)

    Thiago Medeiros Storti

    Full Text Available ABSTRACT Simultaneous bilateral rupture of the distal biceps tendon is a rare clinical entity, seldom reported in the literature and with unclear therapeutic setting. The authors report the case of a 39-year-old white man who suffered a simultaneous bilateral rupture while working out. When weightlifting with elbows at 90° of flexion, he suddenly felt pain on the anterior aspect of the arms, coming for evaluation after two days. He presented bulging contour of the biceps muscle belly and ecchymosis in the antecubital fossa, extending distally to the medial aspect of the forearm, as well as a marked decrease of supination strength and pain in active elbow flexion. MRI confirmed the rupture with retraction of the distal biceps bilaterally. The authors opted for performing the tendon repairs simultaneously through the double incision technique and fixation to the bicipital tuberosity with anchors. The patient progressed quite well, with full return to labor and sports activities, being satisfied with the result after two years of surgery. In the literature search, few reports of simultaneous bilateral rupture of the distal biceps were retrieved, with only one treated in the acute phase of injury. Therefore, the authors consider this procedure to be a good option to solve this complex condition.

  12. Pressure ulcers: prevention and management.

    Science.gov (United States)

    Dib, Mansour

    2008-01-01

    Pressure ulcers are a significant medical problem that greatly affects the geriatric population. We reviewed pertinent published data in the literature concerning the prevention and treatment of pressure ulcers. The development of pressure ulcers is associated with well known risk factors including unrelieved pressure, skin maceration, shear forces, malnutrition and immobility. Risk factor modification is an important aspect in prevention and treatment. When a pressure ulcer develops, various specialized support surfaces and wound care products exist to accelerate wound healing. Alternative therapeutic modalities such as ultrasonic mist and wound vacuum therapy are increasingly being used with success for such ulcers. Pressure ulcers are typically the consequence of underlying medical conditions that should be treated appropriately in order for the wound to heal.

  13. Contact Lens Related Corneal Ulcer

    OpenAIRE

    Loh, KY; Agarwal, P

    2010-01-01

    A corneal ulcer caused by infection is one of the major causes of blindness worldwide. One of the recent health concerns is the increasing incidence of corneal ulcers associated with contact lens user especially if the users fail to follow specific instruction in using their contact lenses. Risk factors associated with increased risk of contact lens related corneal ulcers are: overnight wear, long duration of continuous wear, lower socio-economic classes, smoking, dry eye and poor hygiene. Th...

  14. [Peptic ulcer disease and stress].

    Science.gov (United States)

    Herszényi, László; Juhász, Márk; Mihály, Emese; Tulassay, Zsolt

    2015-08-30

    The discovery that Helicobacter pylori infection is the major cause of peptic ulcer disease revolutionised our views on the etiology and treatment of the disease. This discovery has tempted many experts to conclude that psychological factors and, specifically, stress are unimportant. However, Helicobacter pylori infection alone does not explain fully the incidence and prevalence of peptic ulcer disease. It has been demonstrated that stress can cause peptic ulcer disease even in the absence of Helicobacter pylori infection, supporting a multicausal model of peptic ulcer etiology. Psychological stress among other risk factors can function as a cofactor with Helicobacter pylori infection.

  15. Anti-CagA antibodies, a new diagnostic tool in peptic ulcer and non-ulcer dyspepsia: a case control study

    OpenAIRE

    Hashem Fakhre Yaseri; Mehdi Shakaraby; Hamid Reza Bradaran; Ali Mohammad Fakhre Yaseri; Seyed Kamran Soltani Arabshahi; Tayeb Ramim

    2015-01-01

    Background: Helicobacter pylori is a gram negative microaerophilic spiral bacilli, which causes duodenal and gastric ulceration. Also this organism cause distal gastric adenocarcinoma and primary gastric lymphoma. The most important Helicobacter pylorus virulence factor is cytotoxin associated gene A (cagA) Pathogenicity Island that cause secretion of antibody by stimulation of immune system. Measurement of the serum antibody can be used to diagnosis strain of Helicobacter pylorus that causes...

  16. [Correlation between hyperamylasemia and acute pancreatitis].

    Science.gov (United States)

    Monaco, R; Durante, E; Pampolini, M; Tioli, P

    1981-05-31

    It is often difficult to differentiate acute pancreatitis (A.P.) from some other acute abdominal diseases, when there is an elevated serum amylase. In contrast, the renal clearance of amylase, expressed as a percentage of creatinine clearance, can separate patients with A.P. from patients with acute colecistitis, common duct stone without pancreatitis, hyperamylasemia after biliary surgery, acute peptic ulcer and acute salivary diseases.

  17. Stress ulcer prophylaxis in the intensive care unit trial

    DEFF Research Database (Denmark)

    Krag, M; Perner, A; Wetterslev, J

    2017-01-01

    BACKGROUND: In this statistical analysis plan, we aim to provide details of the pre-defined statistical analyses of the Stress Ulcer Prophylaxis in the Intensive Care Unit (SUP-ICU) trial. The aim of the SUP-ICU trial is to assess benefits and harms of stress ulcer prophylaxis with a proton pump...... inhibitor in adult patients in the intensive care unit (ICU). METHODS: The SUP-ICU trial is an investigator-initiated, international, multicentre, randomised, blinded, parallel-group trial of intravenously pantoprazole 40 mg once daily vs. placebo in 3350 acutely ill adult ICU patients at risk...... prophylaxis is standard of care in ICUs worldwide, but has never been tested in large high-quality randomised placebo-controlled trials. The SUP-ICU trial will provide important high-quality data on the balance between the benefits and harms of stress ulcer prophylaxis in adult critically ill patients....

  18. RESULT OF PRE-CONTOURED DISTAL RADIUS INDIAN LOCKING PLATES IN DISTAL RADIUS FRACTURE

    OpenAIRE

    Shaleen; Baljit; Aditya; Parminder; Simarpreet S

    2014-01-01

    BACKGROUND: Fractures of the distal radius are common, open reduction and internal fixation using an interlocking plate system has gained popularity for the treatment of dorsally displaced distal radius fractures. The aim of the study was to assess how adequately distal radial fracture reduction was reproduced and maintained with the pre-contoured distal radius Indian locking plates and to evaluate the functional and radiological results of treating unstable distal radius ...

  19. Topical Rosiglitazone Treatment Improves Ulcerative Colitis by Restoring Peroxisome Proliferator-Activated Receptor-gamma Activity

    DEFF Research Database (Denmark)

    Pedersen, G.; Brynskov, Jørn

    2010-01-01

    for 14 days. RESULTS: PPAR gamma expression was fourfold reduced in epithelial cells from inflamed compared with uninflamed mucosa and controls. Adipophillin levels were decreased in parallel. Rosiglitazone induced a concentration-dependent increase in adipophillin levels and restored PPAR gamma activity...... in epithelial cells from inflamed mucosa in vitro. Rosiglitazone enema treatment was well tolerated and reduced the Mayo ulcerative colitis score from 8.9 to 4.3 (P ... gamma activation in vivo. CONCLUSIONS: Roziglitasone enemas improve impaired PPAR gamma activity in inflamed colonic epithelium and have beneficial clinical effect in patients with active distal ulcerative colitis. These findings raise interest in further studies of PPAR gamma ligands that exhibit...

  20. Spleen-preserving distal pancreatectomy in trauma.

    Science.gov (United States)

    Schellenberg, Morgan; Inaba, Kenji; Cheng, Vincent; Bardes, James M; Lam, Lydia; Benjamin, Elizabeth; Matsushima, Kazuhide; Demetriades, Demetrios

    2018-01-01

    Traumatic injuries to the distal pancreas are infrequent. Universally accepted recommendations about the need for routine splenectomy with distal pancreatectomy do not exist. The aims of this study were to compare outcomes after distal pancreatectomy and splenectomy versus spleen-preserving distal pancreatectomy, and to define the appropriate patient population for splenic preservation. All patients who underwent distal pancreatectomy (January 1, 2007, to December 31, 2014) were identified from the National Trauma Data Bank. Patients with concomitant splenic injury and those who underwent partial splenectomy were excluded. Demographics, clinical data, procedures, and outcomes were collected. Study groups were defined by surgical procedure: distal pancreatectomy and splenectomy versus spleen-preserving distal pancreatectomy. Baseline characteristics between groups were compared with univariate analysis. Multivariate analysis was performed with logistic and linear regression to examine differences in outcomes. Over the 8-year study period, 2,223 patients underwent distal pancreatectomy. After excluding 1,381 patients with concomitant splenic injury (62%) and 8 (pancreatectomy and splenectomy, those who underwent spleen-preserving distal pancreatectomy were younger (p pancreatectomy (p = 0.017). Complications, mortality, and intensive care unit LOS were not significantly different. In young patients after blunt trauma who are not severely injured, a spleen-preserving distal pancreatectomy should be considered to allow for conservation of splenic function and a shorter hospital LOS. In all other patients, the surgeon should not hesitate to remove the spleen with the distal pancreas. Therapy, level IV.

  1. Genetics Home Reference: distal hereditary motor neuropathy, type V

    Science.gov (United States)

    ... Distal hereditary motor neuropathy, type V Distal hereditary motor neuropathy, type V Printable PDF Open All Close All Enable ... link) PubMed OMIM (2 links) NEURONOPATHY, DISTAL HEREDITARY MOTOR, TYPE VA NEURONOPATHY, DISTAL HEREDITARY MOTOR, TYPE VB Sources ...

  2. Weber B Distal Fibular Fracture Diagnosed by Point-of-care Ultrasound

    Directory of Open Access Journals (Sweden)

    James Makinen

    2016-12-01

    Full Text Available We report the case of a 45-year-old woman who presented to the emergency department (ED after an acute ankle inversion injury. After history and physical exam suggested a potential fracture, point-of-care ultrasound (POCUS demonstrated a cortical defect of the distal fibula, consistent with fracture. Plain radiography failed to demonstrate a fracture. Later, the fracture was identified as a Weber B distal fibular fracture by stress-view radiography. This case reviews the evaluation of acute ankle injuries in the ED and the utility of POCUS as a supplemental imaging modality in the evaluation of ankle fracture.

  3. Proliferation and mitogenic response to PDGF-BB of fibroblasts isolated from chronic venous leg ulcers is ulcer-age dependent

    DEFF Research Database (Denmark)

    Agren, M S; Steenfos, H H; Dabelsteen, S

    1999-01-01

    Several pathophysiologic mechanisms have been proposed to explain slow-healing leg ulcers, but little is known about the growth behavior of cells in these wounds. Platelet-derived growth factor-BB applied topically to chronic wounds has shown beneficial effects, although the effects have been less...... pronounced than would have been expected based on studies on acute wounds. The objective of this study was to compare fibroblasts in culture obtained from chronic wounds (non-healing chronic venous leg ulcers), acute wounds and normal dermis regarding growth, mitogenic response to platelet-derived growth...... from the oldest chronic wounds deviated substantially from those of acute wounds and normal dermis, and resembled in vitro aged or senescent fibroblasts. Mitogenic response of chronic wound fibroblasts to human recombinant platelet-derived growth factor-BB was also reduced with ulcer age...

  4. [Duodenal ulcer in the aged. Diagnosis, therapy and disease course].

    Science.gov (United States)

    Zimmermann, W; Frank, N; Philippi, M; Burkhard, B

    1981-07-09

    In 68 of 1152 patients older than 65 years an acute ulcus duodeni could be stated by endoscopy. This is 5,9% of the examined patients. Among this group there was a remarkably great number of patients who belonged to the age group between 70 and 80 years. The anamnesis of 42 patients indicated complaints for several years, whereas 26 patients showed symptoms only for a few weeks. The size of the acute ulceration was mostly below 1,0 cm. A determined relation between the size of the ulceration, the patients age and the duration of their anamnesis could not be found. In 12 patients an acute ulcus ventriculi could be proved simultaneously. In 15 cases acute bleeding was the initial symptom of the ulceration. Healing of the ulcera took between 4 weeks and 3 months. The conservative therapeutical steps were not standardized. Stationary and ambulant patients did not show any difference in the time of healing. It was remarkable that the consumption of alcohol and especially of cigarettes was relatively high.

  5. Role of Nutrition in the Treatment and Prevention of Pressure Ulcers.

    Science.gov (United States)

    Thomas, David R

    2014-08-01

    Undernutrition has been associated with pressure ulcers in epidemiological studies over several decades. Accumulating evidence from recent systematic reviews and randomized controlled trials has shown that nutrition therapy has only modest effects on prevention and treatment of pressure ulcers. Since undernutrition should be responsive to the provision of adequate nutrients, the poor response suggests a different nutrition construct is required. Weight loss and changes in acute inflammatory reactants may reflect the syndrome of cachexia rather than simple undernutrition. Nutrition prescriptions should be individually tailored to persons with pressure ulcers with regard to both macro- and micronutrients. This review evaluates effects of malnutrition on pressure ulcers and analyzes effects of nutrition on pressure ulcer prevention and healing. © 2014 American Society for Parenteral and Enteral Nutrition.

  6. Acute abdomen

    Directory of Open Access Journals (Sweden)

    Wig J

    1978-01-01

    Full Text Available 550 cases of acute abdomen have been analysed in detail includ-ing their clinical presentation and operative findings. Males are more frequently affected than females in a ratio of 3: 1. More than 45% of patients presented after 48 hours of onset of symptoms. Intestinal obstruction was the commonest cause of acute abdomen (47.6%. External hernia was responsible for 26% of cases of intestinal obstruction. Perforated peptic ulcer was the commonest cause of peritonitis in the present series (31.7% while incidence of biliary peritonitis was only 2.4%.. The clinical accuracy rate was 87%. The mortality in operated cases was high (10% while the over-all mortality rate was 7.5%.

  7. Non-operative treatment for perforated gastro-duodenal peptic ulcer in Duchenne Muscular Dystrophy: a case report

    OpenAIRE

    Wever Jan; Van Royen Barend J; Oddens Jorg R; Brinkman Justus-Martijn; Olsman Jan G

    2004-01-01

    Abstract Background Clinical characteristics and complications of Duchenne muscular dystrophy caused by skeletal and cardiac muscle degeneration are well known. Gastro-intestinal involvement has also been recognised in these patients. However an acute perforated gastro-duodenal peptic ulcer has not been documented up to now. Case presentation A 26-year-old male with Duchenne muscular dystrophy with a clinical and radiographic diagnosis of acute perforated gastro-duodenal peptic ulcer is treat...

  8. Seronegative Herpes simplex Associated Esophagogastric Ulcer after Liver Transplantation

    Directory of Open Access Journals (Sweden)

    Edouard Matevossian

    2008-03-01

    Full Text Available Herpes simplex infection is characterized by acute or subacute infection, often followed by a chronic carrier state. Consecutive recurrences may flare up if immunocompromise occurs. Herpes simplex associated esophagitis or duodenal ulcer have been reported in immunocompromised patients due to neoplasm, HIV/AIDS or therapeutically induced immune deficiency. Here we report the case of an HSV-DNA seronegative patient who developed grade III dysphagia 13 days after allogeneic liver transplantation. Endoscopy revealed an esophageal-gastric ulcer, and biopsy histopathology showed a distinct fibroplastic and capillary ulcer pattern highly suspicious for viral infection. Immunohistochemistry staining revealed a distinct nuclear positive anti-HSV reaction. Antiviral therapy with acyclovir and high-dose PPI led to a complete revision of clinical symptoms within 48 h. Repeat control endoscopy after 7 days showed complete healing of the former ulcer site at the gastroesophageal junction. Although the incidence of post-transplantation Herpes simplex induced gastroesophageal disease is low, the viral HSV ulcer may be included into a differential diagnosis if dysphagia occurs after transplantation even if HSV-DNA PCR is negative.

  9. Thymoma and Ulcerative Colitis

    Directory of Open Access Journals (Sweden)

    Seyyed Gholam Reza Mortazavi Moghaddam

    2016-01-01

    Full Text Available Thymoma commonly associated with various paraneoplastic syndromes. Here is a 62-year-old non-smoker man with history of ulcerative colitis tree years ago. Recurrent attacks of respiratory symptoms make repeated visit of the patient by physician afterward. Chest radiographic findings were compatible with thymoma. The condition was followed by hypoimmunoglubolinemia and pure red cell aplasia. Anemia was refractory to thymectomy. Cyclosporine and prednisolone was started but led to pneumococcal pneumonia and sepsis in patients who had already suffered from hypoimmunoglubolinemia.

  10. Acute aortic syndromes: current status.

    Science.gov (United States)

    Ridge, Carole A; Litmanovich, Diana E

    2015-05-01

    The term acute aortic syndrome comprises aortic dissection, intramural hematoma, and penetrating atherosclerotic ulcer. The most recent developments in acute aortic syndromes include (1) a change in the mindset that each entity is pathologically distinct, with a shift toward considering the acute aortic syndromes as points along a spectrum of aortic disease, (2) the optimization of aortic imaging quality and radiation dose, and (3) surgical or endovascular management. This review article focuses on how these developments pertain to thoracic radiologists.

  11. Gastroprotective effect of Senecio candicans DC on experimental ulcer models.

    Science.gov (United States)

    Hariprasath, Lakshmanan; Raman, Jegadeesh; Nanjian, Raaman

    2012-03-06

    Senecio candicans DC (Asteraceae) is used as a remedy for gastric ulcer and stomach pain in the Nilgiris district, Tamil Nadu for which no scientific evidence exists. The present study was performed to evaluate the gastroprotective effects and acute oral toxicity of aqueous leaf extract of Senecio candicans (AESC) in experimental models. The antiulcerogenic activity of AESC was performed in two different ulcer models viz., pylorus-ligated model and ethanol-induced model using Wistar albino rats. Acute toxicity study was also performed to get information on the admissible dose for treatment of ulcer. Preliminary phytochemical screening of AESC was performed to find the active principles present, which are thus responsible for the antiulcerogenic activity. DPPH assay was performed to confirm the antioxidant activity of AESC. The acute toxicity study did not show any mortality up to 2500mg/kg b.w. of AESC. Both the ulcer models showed gastroprotective effect comparable to that of the standard Omeprazole. The results of antioxidant enzymes, histopathology sections, ATPase and mucus content of gastric secretion showed that several mechanisms are involved in the gastroprotective effect. The preliminary phytochemical screening revealed the presence of alkaloids, flavonoids and steroids in AESC. The DPPH assay confirmed the antioxidant activity of AESC. The traditional consumption of AESC for the treatment of gastric ulcer is thus true, the antioxidant constituents present in the extract plays a major role in the gastroprotective activity, but since Senecio species are known for the presence of pyrrolizidine alkaloids, a detailed study in future is required to describe the safe dose for a prolonged period. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  12. Prognostic stratification of ulcerated melanoma

    DEFF Research Database (Denmark)

    Bønnelykke-Behrndtz, Marie L; Schmidt, Henrik; Christensen, Ib J

    2014-01-01

    OBJECTIVES: For patients with melanoma, ulceration is an important prognostic marker and interestingly also a predictive marker for the response of adjuvant interferon. A consensual definition and accurate assessment of ulceration are therefore crucial for proper staging and clinical management. We...

  13. Helicobacter pylori and Peptic Ulcers

    Centers for Disease Control (CDC) Podcasts

    2010-08-17

    In this podcast, CDC's Dr. David Swerdlow discusses the relationship between Helicobacter pylori and peptic ulcer disease and trends in hospitalization rates for peptic ulcer disease in the United States between 1998 and 2005.  Created: 8/17/2010 by National Center for Emerging and Zoonotic Infectious Diseases.   Date Released: 8/17/2010.

  14. Appendectomy protects against ulcerative colitis

    NARCIS (Netherlands)

    Rutgeerts, P.; D'Haens, G.; Hiele, M.; Geboes, K.; Vantrappen, G.

    1994-01-01

    Defining risk factors for ulcerative colitis (UC) is important to better understand the pathogenesis of this idiopathic disease. One factor modulating the disease is smoking. A pilot study showed the absence of appendectomy in the medical history of patients with ulcerative colitis. The aim of the

  15. Hemorrhagic gastric and duodenal ulcers after the Great East Japan Earthquake Disaster.

    Science.gov (United States)

    Yamanaka, Kenichi; Miyatani, Hiroyuki; Yoshida, Yukio; Asabe, Shinichi; Yoshida, Toru; Nakano, Misaki; Obara, Shin; Endo, Hidehiko

    2013-11-14

    To elucidate the characteristics of hemorrhagic gastric/duodenal ulcers in a post-earthquake period within one medical district. Hemorrhagic gastric/duodenal ulcers in the Iwate Prefectural Kamaishi Hospital during the 6-mo period after the Great East Japan Earthquake Disaster were reviewed retrospectively. The subjects were 27 patients who visited our hospital with a chief complaint of hematemesis or hemorrhagic stool and were diagnosed as having hemorrhagic gastric/duodenal ulcers by upper gastrointestinal endoscopy during a 6-mo period starting on March 11, 2011. This period was divided into two phases: the acute stress phase, comprising the first month after the earthquake disaster, and the chronic stress phase, from the second through the sixth month. The following items were analyzed according to these phases: age, sex, sites and number of ulcers, peptic ulcer history, status of Helicobacter pylori (H. pylori) infection, intake of non-steroidal anti-inflammatory drugs, and degree of impact of the earthquake disaster. In the acute stress phase from 10 d to 1 mo after the disaster, the number of patients increased rapidly, with a nearly equal male-to-female ratio, and the rate of multiple ulcers was significantly higher than in the previous year (88.9% vs 25%, P stress phase starting 1 mo after the earthquake disaster, the number of patients decreased to a level similar to that of the previous year. There were more male patients during this period, and many patients tended to have a solitary ulcer. All patients with duodenal ulcers found in the acute stress phase were negative for serum H. pylori antibodies, and this was significantly different from the previous year's positive rate of 75% (P stress caused by an earthquake disaster may have affected the characteristics of hemorrhagic gastric/duodenal ulcers.

  16. Acute Pancreatitis in acute viral hepatitis

    Directory of Open Access Journals (Sweden)

    S K.C.

    2011-03-01

    Full Text Available Introduction: The association of acute viral hepatitis and acute pancreatitis is well described. This study was conducted to find out the frequency of pancreatic involvement in acute viral hepatitis in the Nepalese population. Methods: Consecutive patients of acute viral hepatitis presenting with severe abdominal pain between January 2005 and April 2010 were studied. Patients with history of significant alcohol consumption and gall stones were excluded. Acute viral hepatitis was diagnosed by clinical examination, liver function test, ultrasound examination and confirmed by viral serology. Pancreatitis was diagnosed by clinical presentation, biochemistry, ultrasound examination and CT scan. Results: Severe abdominal pain was present in 38 of 382 serologically-confirmed acute viral hepatitis patients. Twenty five patients were diagnosed to have acute pancreatitis. The pancreatitis was mild in 14 and severe in 11 patients. The etiology of pancreatitis was hepatitis E virus in 18 and hepatitis A virus in 7 patients. Two patients died of complications secondary to shock. The remaining patients recovered from both pancreatitis and hepatitis on conservative treatment. Conclusions: Acute pancreatitis occurred in 6.5 % of patients with acute viral hepatitis. Cholelithiasis and gastric ulcers are the other causes of severe abdominal pain. The majority of the patients recover with conservative management. Keywords: acute viral hepatitis, acute pancreatitis, pain abdomen, hepatitis E, hepatitis A, endemic zone

  17. Leg ulcers due to hyperhomocysteinemia

    Directory of Open Access Journals (Sweden)

    Krupa Shankar D

    2006-01-01

    Full Text Available Chronic leg ulcers are rare in young adults and generally indicate a vascular cause. We report a case of a 26-year-old man with leg ulcers of eight months duration. Doppler study indicated venous incompetence and a postphlebitic limb. However, as the distribution and number of ulcers was not consistent with stasis alone and no features of collagen vascular disease were noted, a hyperviscosity state was considered and confirmed with significantly elevated homocysteine level in the serum. Administration of vitamins B1, B2, B6 and B12, trimethyl-glycine, mecobalamine, folic acid and povidone iodine dressings with culture-directed antibiotic therapy led to a satisfactory healing of ulcers over a period of one month. Hyperhomocysteinemia must be considered in the differential diagnosis of leg ulcers in young individuals.

  18. [Ulcerative colitis and Crohn's disease].

    Science.gov (United States)

    Pavlović-Calić, Nada

    2003-01-01

    There is an enigma of inflammatory bowel diseases, despite significant advantages during last 10 years in medicamentous and surgical treatment. Ulcerative colitis and Crohns disease are chronic with remissions and recidives. Crohns disease involves any part of digestive tube. Histological changes in ulcerative colitis are: inflammation of mucosa and submucosal tissue, crypt abscesses and ulcerations, pseudopolpys, bowel shortening and toxic megacolon in severe inflammation. In Crohns disease, transmural inflammation, "jumping lesions", deeper ulcerations, coble-stone mucosa, progressive fibrosis, granuloma with gigantic epithelial cells. ulcerative colitis: mesalazine, rectal 5-ASA and hydrocortisone enemas, surgery. Crohns disease: mesalazine and prednisolone. For terminal ilcitis, corticosteroid budesonid could be applied. Severe symptomatic disease: hospitalization, parenteral nutrition, antibiotics, prednisone, surgery in partial bowel obstruction, fistulas, abscessus, perforation.

  19. Interstitial Lung Disease in a 70-Year-Old Man with Ulcerative Colitis.

    Science.gov (United States)

    Collins, Hampton W; Frye, Jeanetta W

    2018-01-01

    Interstitial lung disease is a rare but increasingly recognized extraintestinal manifestation of inflammatory bowel disease that can have devastating consequences if left untreated. We report a case of ulcerative colitis-associated interstitial lung disease presenting with acute hypoxic respiratory failure during an ulcerative colitis flare. Gastroenterologists and pulmonologists should be aware of the numerous bronchopulmonary signs and symptoms that can suggest systemic illness in inflammatory bowel disease.

  20. Emergency thrombectomy of the inferior vena cava and total colectomy in a patient with ulcerative colitis.

    Science.gov (United States)

    Papalambros, E; Bastounis, E; Kokotsakis, J; Balas, P

    1991-01-01

    Patients with chronic inflammatory bowel disease, particularly ulcerative colitis, have a greater thrombotic tendency. An effective management of a patient with established ulcerative colitis complicated with acute arterial occlusion of the right lower extremity and inferior vena cava thrombosis is presented. The episodes of thrombosis usually occur in the active phase of the disease. It is suggested that in patients with diseases such as UC, predisposing to thrombosis, the identification of abnormalities in the coagulation profile may predict those particularly at risk.

  1. Hyperammonemia associated with distal renal tubular acidosis or urinary tract infection: a systematic review.

    Science.gov (United States)

    Clericetti, Caterina M; Milani, Gregorio P; Lava, Sebastiano A G; Bianchetti, Mario G; Simonetti, Giacomo D; Giannini, Olivier

    2018-03-01

    Hyperammonemia usually results from an inborn error of metabolism or from an advanced liver disease. Individual case reports suggest that both distal renal tubular acidosis and urinary tract infection may also result in hyperammonemia. A systematic review of the literature on hyperammonemia secondary to distal renal tubular acidosis and urinary tract infection was conducted. We identified 39 reports on distal renal tubular acidosis or urinary tract infections in association with hyperammonemia published between 1980 and 2017. Hyperammonemia was detected in 13 children with distal renal tubular acidosis and in one adult patient with distal renal tubular acidosis secondary to primary hyperparathyroidism. In these patients a negative relationship was observed between circulating ammonia and bicarbonate levels (P urinary tract infection was complicated by acute hyperammonemia and symptoms and signs of acute neuronal dysfunction, such as an altered level of consciousness, convulsions and asterixis, often associated with signs of brain edema, such as anorexia and vomiting. Urea-splitting bacteria were isolated in 28 of the 31 cases. The urinary tract was anatomically or functionally abnormal in 30 of these patients. This study reveals that both altered distal renal tubular acidification and urinary tract infection may be associated with relevant hyperammonemia in both children and adults.

  2. Management of ulcerative colitis: a clinical update

    Directory of Open Access Journals (Sweden)

    Fabio Vieira Teixeira

    2015-10-01

    Full Text Available The objective of this study was to evaluate the consensus of expert societies and published guidelines on the management of ulcerative colitis, and to compare with the experience of the authors, in order to standardize procedures that would help the reasoning and decision-making process of the physician. A search was performed in scientific literature, specifically in electronic databases: Medline/Pubmed, SciELO, EMBASE and Cochrane, and the following descriptors were used: ulcerative colitis, acute colitis, clinical treatment, surgery and randomized trial. It can be concluded that the goals of therapy in ulcerative colitis are clinical and endoscopic remission, deep, sustained remission without corticosteroids, prevention of hospitalizations and surgeries, and improved quality of life. The surgical indications are reserved for selected cases, ranging from medical intractability, complications (severe refractory acute colitis, toxic megacolon, perforation and hemorrhage and malignancy. Information in this review article must be submitted to evaluation and criticism of the specialist responsible for the conduct to be followed, in the face of his/her reality and the clinical status of each patient.The degree of recommendation and strength of evidence were based using the GRADE system (The Grades of Recommendation, Assessment, Development, and Evaluation described below:1. A: Experimental or observational studies of higher consistency.2. B: Experimental or observational studies of lower consistency.3. C: Case reports (non-controlled studies.4. D: Opinion without critical evaluation, based on consensus, physiological studies or animal models. Resumo: O objetivo deste trabalho foi avaliar os consensos de sociedades de especialistas e guidelines publicados sobre o manejo da retocolite ulcerativa, e confrontar com a experiência dos autores, a fim de padronizar condutas que auxiliem o raciocínio e a tomada de decisão do médico. Foi realizada busca

  3. Prevalence and incidence density of unavoidable pressure ulcers in elderly patients admitted to medical units.

    Science.gov (United States)

    Palese, Alvisa; Trevisani, Barbara; Guarnier, Annamaria; Barelli, Paolo; Zambiasi, Paola; Allegrini, Elisabetta; Bazoli, Letizia; Casson, Paola; Marin, Meri; Padovan, Marisa; Picogna, Michele; Taddia, Patrizia; Salmaso, Daniele; Chiari, Paolo; Marognolli, Oliva; Federica, Canzan; Saiani, Luisa; Ambrosi, Elisa

    2017-05-01

    To describe the prevalence and incidence density of hospital-acquired unavoidable pressure sores among patients aged ≥65 years admitted to acute medical units. A secondary analysis of longitudinal study data collected in 2012 and 2013 from 12 acute medical units located in 12 Italian hospitals was performed. Unavoidable pressure ulcers were defined as those that occurred in haemodynamically unstable patients, suffering from cachexia and/or terminally ill and were acquired after hospital admission. Data at patient and at pressure ulcer levels were collected on a daily basis at the bedside by trained researchers. A total of 1464 patients out of 2080 eligible (70.4%) were included. Among these, 96 patients (6.5%) hospital-acquired a pressure ulcer and, among 19 (19.7%) were judged as unavoidable. The incidence of unavoidable pressure ulcer was 8.5/ 100 in hospital-patient days. No statistically significant differences at patient and pressure ulcers levels have emerged between those patients that acquired unavoidable and avoidable pressure sores. Although limited, evidence on unavoidable pressure ulcer is increasing. More research in the field is recommended to support clinicians, managers and policymakers in the several implications of unavoidable pressure ulcers both at the patient and at the system levels. Copyright © 2017 Tissue Viability Society. Published by Elsevier Ltd. All rights reserved.

  4. Frozen allogeneic human epidermal cultured sheets for the cure of complicated leg ulcers.

    Science.gov (United States)

    Bolívar-Flores, Y J; Kuri-Harcuch, W

    1999-08-01

    Skin ulcers due to venous stasis or diabetes are common among the elderly and are difficult to treat. Repeated applications of cell-based products have been reported to result in cure or improvement of leg ulcers of small size in a fraction of patients. To examine the effects of frozen human allogeneic epidermal cultures for the treatment of acute and chronic ulcers. We treated a series of 10 consecutive patients with leg ulcers of different etiology and duration with frozen human allogeneic epidermal cultures stored frozen and thawed for 5-10 minutes at room temperature before application. Three patients had ulcers with exposed Achilles or extensor tendon. The ulcers treated were as large as 160 cm2 in area and of up to 20-years' duration. After preliminary preparation of the wounds by debridement to remove necrotic tissue and application of silver sulfadiazine to control infection, thawed cultures were applied biweekly from 2 to 15 times depending on the size and complexity of the ulcer. All ulcers healed, including those with tendon exposure. After the first few applications, granulation tissue formed in the ulcer bed and on exposed tendons, and epidermal healing took place through proliferation and migration of cells from the margins of the wound. The time required for complete healing ranged from 1 to 31 weeks after the first application. The use of frozen human allogeneic epidermal cultures is a safe and effective treatment for venous or diabetic ulcers, even those with tendon exposure. It seems possible that any leg ulcer will be amenable to successful treatment by this method.

  5. The impact of nurses' values on the prevention of pressure ulcers.

    Science.gov (United States)

    Samuriwo, Ray

    Values are perceived to be a key determinant of people's behaviour and actions. There is a limited amount of research into the value that nurses place on the prevention of pressure ulcers, but past studies have suggested that nurses place a low value on pressure ulcer prevention. This article describes a study that was undertaken to ascertain what value nurses place on pressure ulcer prevention. The participants in this study (n=16) were recruited from the non-acute adult medical wards of 14 hospitals of one NHS trust and a local university. Data were gathered via semi-structured interviews, then transcribed and analysed via Straussian grounded theory. The findings of this study show that the value that nurses place on pressure ulcer prevention is important because all nurses attempt to work in line with the value that they place on pressure ulcer prevention. The nurses who place a high value on pressure ulcer prevention appear to be more proactive and determined to deliver care that protects the care of their patients' skin. However, the findings suggest that the efforts of nurses to prevent pressure ulcers are often impeded by environmental factors like bed management, and the differing values placed on ulcer prevention by colleagues. It also shows that interventions to protect the skin of patients are often undertaken by healthcare assistants and students because nurses are too busy carrying out other tasks.

  6. Amniotic membrane transplantation ineffective as additional therapy in patients with aggressive Mooren's ulcer.

    Science.gov (United States)

    Schallenberg, Maurice; Westekemper, Henrike; Steuhl, Klaus-Peter; Meller, Daniel

    2013-12-17

    Mooren's ulcer is a severe ulcerative inflammation of the cornea. The exact pathogenesis remains unclear. Therefore many therapies of Mooren's ulcer are recommended in literature. To shed more light on the ongoing question of optimal treatment of severe progressive Mooren's ulcer, we here report on a retrospective case series of patients treated with systemic immunosuppressive therapy and additional amniotic membrane transplantation. Medical records from seven patients (eleven eyes), 4 male and 3 female, with severe progressive Mooren's ulcer were analysed retrospectively. The mean follow up was 88.4 ± 80.8 months (range 12-232 month). A HLA-typing was performed in all patients. A systemic immunosuppressive therapy was administered in all patients. The amniotic membrane was transplanted after the base of the ulcer was resected. Multiple amniotic membrane transplantations were necessary in six patients. The visual outcome of all patients was poor. No patient achieved a visual acuity better than 20/630 Snellen chart. Five patients were positive for HLA-DQ2 and four patients were positive for HLA-DR17(3). The aggressive and highly inflammatory form of Mooren's ulcer is difficult to treat and the progression of the disease is hard to influence positively even under systemic immunosuppressive therapy. Therefore, the main intention of therapy is to achieve a stable epithelialized corneal surface without the risk of perforation. Amniotic membrane transplantation is not able to cure severe forms of Mooren's ulcer. However it supports the immunosuppressive therapy in acute situations as in critical corneal thinning.

  7. A new pressure ulcer conceptual framework

    NARCIS (Netherlands)

    Coleman, S.; Nixon, J.; Keen, J.; Wilson, L.; McGinnis, E.; Dealey, C.; Stubbs, N.; Farrin, A.; Dowding, D.; Schols, J.M.; Cuddigan, J.; Berlowitz, D.; Jude, E.; Vowden, P.; Schoonhoven, L.; Bader, D.L.; Gefen, A.; Oomens, C.W.; Nelson, E.A.

    2014-01-01

    AIM: This paper discusses the critical determinants of pressure ulcer development and proposes a new pressure ulcer conceptual framework. BACKGROUND: Recent work to develop and validate a new evidence-based pressure ulcer risk assessment framework was undertaken. This formed part of a Pressure UlceR

  8. Acute pancreatitis: Etiology and common pathogenesis

    OpenAIRE

    Wang, Guo-Jun; Gao, Chun-Fang; Wei, Dong; Wang, Cun; Ding, Si-Qin

    2009-01-01

    Acute pancreatitis is an inflammatory disease of the pancreas. The etiology and pathogenesis of acute pancreatitis have been intensively investigated for centuries worldwide. Many causes of acute pancreatitis have been discovered, but the pathogenetic theories are controversial. The most common cause of acute pancreatitis is gallstone impacting the distal common bile-pancreatic duct. The majority of investigators accept that the main factors for acute billiary pancreatitis are pancreatic hype...

  9. Pressure ulcer prevention and management.

    Science.gov (United States)

    Lyder, Courtney H

    2002-01-01

    This chapter reviews 218 published and unpublished research reports of pressure ulcer prevention and management by nurse researchers and researchers from other disciplines. The electronic databases MEDLINE (1966-July 2001), CINAHL (1982-June 2001), AMED (1985-July 2001), and EI Compedex Plus (1980-June 2001) were selected for the searches because of their focus on health and applied research. Moreover, evaluations of previous review articles and seminal studies that were published before 1966 are also included. Research conducted worldwide and published in English between 1930 and 2001 was included for review. Studies using descriptive, correlational, longitudinal, and randomized control trials were included. This review found that numerous gaps remain in our understanding of effective pressure ulcer prevention and management. Moreover, the majority of pressure ulcer care is derived from expert opinion rather than empirical evidence. Thus, additional research is needed to investigate pressure ulcer risk factors of ethnic minorities. Further studies are needed that examine the impact of specific preventive interventions (e.g., turning intervals based on risk stratification) and the cost-effectiveness of comprehensive prevention programs to prevent pressure ulcers. Finally, an evaluation is needed of various aspects of pressure ulcer management (e.g., use of support surfaces, use of adjunctive therapies) and healing of pressure ulcers.

  10. Venous ulcer: what is new?

    Science.gov (United States)

    Raffetto, Joseph D; Marston, William A

    2011-01-01

    The pathophysiology of venous dermal abnormality in chronic venous ulcers is reflective of a complex interplay that involves sustained venous hypertension, inflammation, changes in the microcirculation, cytokine and matrix metalloproteinase activation, and altered cellular function. Red blood cells and macromolecules extravasate into the interstitium and activate endothelial cells. Endothelial expression of specific adhesion molecules recruits leukocytes and causes diapedesis of these cells into the dermal microvasculature, promoting an inflammatory response with activation of cytokines and proteinases. Altered cell function enhances a state of vulnerability in the surrounding tissues, initiating specific changes associated with venous disease. Ultimately, the persistent inflammatory-proteinase activity leads to advanced chronic venous insufficiency and ulcer formation. The mainstay of therapy in venous ulcer abnormality is correction of the underlying venous hypertension through compression therapy and/or surgery. Understanding the science involved in the pathophysiology of venous ulcer formation has led to the development of adjunctive treatment directed at the dysregulated molecular pathways. Randomized clinical trials are critical for determining the most effective evidence-based treatments for venous ulcer, and this review discusses important trials that have had a significant impact on venous ulcer healing. In addition, the authors have included subsections referred to as "Translational Implications for Therapy" in the basic science sections of the review to help bridge the basic science knowledge with clinical applications that may help to modulate the molecular abnormalities in the pathophysiologic cascade leading to venous ulcers.

  11. [Mixed leg ulcers].

    Science.gov (United States)

    Willenberg, Torsten

    2011-03-01

    Coexisting peripheral arterial disease is not uncommon (15 - 21 %) in patients with ulcera cruris primarily based on a venous etiology. Patient's history, clinical examination and detection of ABI as well as duplex scan will establish diagnosis of mixed arterial-venous ulcera. Clinical significance of coexisting arterial disease is often difficult to define and should be evaluated by a vascular specialist. The concept of treatment of mixed ulcers should always include the arterial component. Frequently peripheral arterial perfusion and healing can be improved by minimal invasive, endovascular revascularization. Compression therapy is the corner stone in treatment of venous disease and should be complemented by contemporary two piece graduated compression systems if ulcera are present. According to circumstances ablation of varicose veins must be considered.

  12. Chronic Ulcers in Thromboangiitis Obliterans (Buerger's Disease: Updating Epidemiology, Physiopathology, and Bosentan—A Novel Strategy of Therapy

    Directory of Open Access Journals (Sweden)

    Ignacio López de Maturana

    2013-01-01

    Full Text Available Thromboangiitis obliterans (TAO or Buerger's disease is associated with both distal ulcers in the extremities and the possibility of amputation. The only treatment that has been shown to be effective in TAO is complete abstention from smoking. In spite of this, the disease progresses in up to 30 percent of cases and finally results in limb amputation. Only a few pharmacological and surgical options are available to date to improve healing ulcers in TAO. The efficacy of prostaglandin analogues is controversial. This paper summarizes the current evidence for medical treatment with bosentan in chronic ulcers in TAO patients. These available data up to date allow us to conclude that the beneficial effects of bosentan on improving endothelial function, inflammatory processes, and selective vasodilatation of damaged vessels result in a clinical enhancement regarding healing and preventive digital ulcers in such patients. In any case, these promising findings have to be confirmed with larger randomised trials.

  13. Open Tracheostomy after Aborted Percutaneous Approach due to Tracheoscopy Revealing Occult Tracheal Wall Ulcer

    Directory of Open Access Journals (Sweden)

    John Schweiger

    2013-01-01

    Full Text Available Tracheostomy is a common procedure for intensive care patients requiring prolonged mechanical ventilation. In this case report, we describe a 78-year-old female patient admitted for an aneurysm of the cerebral anterior communicating artery. Following immediate endovascular coiling, she remained ventilated and was transferred to the neurological intensive care unit. On postoperative day ten, a percutaneous tracheostomy (PCT was requested; however, a large ulcer or possible tracheoesophageal fistula was identified on the posterior tracheal wall following bronchoscopic assessment of the trachea. Therefore, the requested PCT procedure was aborted. An open tracheostomy in the operating room was completed; however, due to the position and depth of the ulcer, a reinforced endotracheal tube (ETT was placed via the tracheostomy. Four days later, the reinforced ETT was replaced with a Shiley distal extended tracheostomy tube to bypass the ulceration. Careful inspection and evaluation of the tracheostomy site before PCT prevented a potentially life-threatening issue in our patient.

  14. Factors related to outcome of neuroischemic/ischemic foot ulcer in diabetic patients.

    Science.gov (United States)

    Apelqvist, Jan; Elgzyri, Targ; Larsson, Jan; Löndahl, Magnus; Nyberg, Per; Thörne, Johan

    2011-06-01

    Peripheral vascular disease (PVD) is an important limiting factor for healing in neuroischemic or ischemic diabetic foot ulcer. The purpose of this study was to identify factors related to healing in patients with diabetes with foot ulcers and severe PVD. Patients with diabetes with a foot ulcer, consecutively presenting at a multidisciplinary foot center with a systolic toe pressure angioplasty (PTA; 39%) or reconstructive surgery (24%). Nine percent of the patients had one or more complications after angiography. PTA was multisegmental in 46% and to the crural arteries in 46%. Reconstructive surgery was distal in 51%. Age (P diabetes with severe PVD. Copyright © 2011 Society for Vascular Surgery. Published by Mosby, Inc. All rights reserved.

  15. Perforated Duodenal Ulcer

    Directory of Open Access Journals (Sweden)

    Jessa Baker

    2016-09-01

    Full Text Available History of present illness: A 53-year-old male with a history of daily alcohol abuse presented with sudden onset epigastric pain. The pain radiated to the right upper abdominal quadrant and was associated with shortness of breath and nausea. The patient’s vitals were notable for blood pressure of 181/107 and a heart rate of 124. He was in moderate distress and had a firm, distended abdomen with diffuse tenderness to palpation, without rebound or guarding. Significant findings: In the chest radiograph, there was obvious free air under the both the right diaphragm (above the liver and the left diaphragm, consistent with pneumoperitoneum. Discussion: A perforated ulcer is a surgical emergency. Overall mortality has been shown to be approximately 6.2%.1 Rapid diagnosis is essential as prognosis improves if treatment is initiated within the first six hours and worsens after 12 hours.2 The sensitivity for detecting pneumoperitoneum on plain radiography ranges from 50%-80%3-8 with specificity of 53%.7 An upright chest radiograph can detect as little as one to two milliliters of air.9,10 If free air is not seen on a posteroanterior (PA upright chest radiograph, an upright lateral chest radiograph can be obtained, which is more sensitive (98% sensitivity.8,11 About 10%-20% of ruptured ulcers will not present with visible free-air under the diaphragm on plain x-ray.12 In this case, given the free air seen on chest radiograph and peritoneal signs on exam, the patient was taken straight to the operating room for general surgery.

  16. Pressure ulcer prevention: an evidence-based analysis.

    Science.gov (United States)

    2009-01-01

    In April 2008, the Medical Advisory Secretariat began an evidence-based review of the literature concerning pressure ulcers.Please visit the Medical Advisory Secretariat Web site, http://www.health.gov.on.ca/english/providers/program/mas/tech/tech_mn.html to review these titles that are currently available within the Pressure Ulcers series.PRESSURE ULCER PREVENTION: an evidence based analysisThe cost-effectiveness of prevention strategies for pressure ulcers in long-term care homes in Ontario: projections of the Ontario Pressure Ulcer Model (field evaluation)MANAGEMENT OF CHRONIC PRESSURE ULCERS: an evidence-based analysis (anticipated pubicstion date - mid-2009) PURPOSE: A pressure ulcer, also known as a pressure sore, decubitus ulcer, or bedsore, is defined as a localized injury to the skin/and or underlying tissue occurring most often over a bony prominence and caused by pressure, shear, or friction, alone or in combination. (1) Those at risk for developing pressure ulcers include the elderly and critically ill as well as persons with neurological impairments and those who suffer conditions associated with immobility. Pressure ulcers are graded or staged with a 4-point classification system denoting severity. Stage I represents the beginnings of a pressure ulcer and stage IV, the severest grade, consists of full thickness tissue loss with exposed bone, tendon, and or muscle. (1) In a 2004 survey of Canadian health care settings, Woodbury and Houghton (2) estimated that the prevalence of pressure ulcers at a stage 1 or greater in Ontario ranged between 13.1% and 53% with nonacute health care settings having the highest prevalence rate (Table 1). Executive Summary Table 1: Prevalence of Pressure Ulcers()SettingCanadian Prevalence,% (95% CI)Ontario Prevalence,Range % (n)Acute care25 (23.8-26.3)23.9-29.7 (3418)Nonacute care30 (29.3-31.4)30.0-53.3 (1165)Community care15 (13.4-16.8)13.2 (91)Mixed health care22 (20.9-23.4)13.1-25.7 (3100)All health care settings26 (25

  17. Risk factors for band-induced ulcer bleeding after prophylactic and therapeutic endoscopic variceal band ligation.

    Science.gov (United States)

    Sinclair, Marie; Vaughan, Rhys; Angus, Peter W; Gow, Paul J; Parker, Frank; Hey, Penelope; Efthymiou, Marios

    2015-08-01

    Endoscopic variceal band ligation (EVBL) aims to eradicate high-risk oesophageal varices. There is a small risk of precipitating bleeding from EVBL-induced oesophageal ulceration, which is associated with significant mortality. We explore the risk factors and outcome of EVBL-induced ulcer bleeding. Retrospective review of our endoscopy database between 2007 and 2012 identified upper endoscopies during which EVBL was performed. Patient demographics, biochemistry and endoscopic findings were recorded as were the complications of EVBL-induced ulcer bleeding and death. A total of 749 episodes of EVBL were performed in 347 patients with a mean Model for End-stage Liver Disease (MELD) score of 15.8. In all, 609 procedures were performed for prophylaxis and 140 for acute haemorrhage. There were 21 episodes (2.8% of procedures) of EVBL-induced ulcer bleeding in 18 patients, five of whom subsequently died (28%). On multivariable analysis, acute variceal haemorrhage was the only significant predictor of EVBL-induced ulcer bleeding [odds ratio (OR) 6.25 (2.57-15.14), Pulcer bleeding rate was 1.5%, with 22% mortality. In this group, higher MELD score and reflux oesophagitis were associated significantly with EVBL-induced ulcer bleeding [OR 25.53 (2.14-303.26), P=0.010 and OR 1.07 (1.01-1.13), P=0.019, respectively]. Our EVBL-induced ulcer bleeding rate was low, but associated with significant mortality. Highest rates were observed following EVBL for acute variceal haemorrhage, for which EVBL is unavoidable. The incidence was lower following prophylactic EVBL, with the MELD score being the predominant risk factor. Reflux oesophagitis requires further investigation as a potentially modifiable risk factor for EVBL-induced ulcer bleeding.

  18. Management of chronic pressure ulcers: an evidence-based analysis.

    Science.gov (United States)

    2009-01-01

    established. NUTRITION THERAPY: Supplementation with 15 grams of hydrolyzed protein 3 times daily did not affect complete healing but resulted in a 2-fold improvement in Pressure Ulcer Scale for Healing (PUSH) score compared with placebo.Supplementation with 200 mg of zinc three times per day did not have any significant impact on the healing of pressure ulcers compared with a placebo.Supplementation of 500 mg ascorbic acid twice daily was associated with a significantly greater decrease in the size of the ulcer compared with a placebo but did not have any significant impact on healing when compared with supplementation of 10 mg ascorbic acid three times daily.A very high protein tube feeding (25% of energy as protein) resulted in a greater reduction in ulcer area in institutionalized tube-fed patients compared with a high protein tube feeding (16% of energy as protein).Multinutrient supplements that contain zinc, arginine, and vitamin C were associated with a greater reduction in the area of the ulcers compared with standard hospital diet or to a standard supplement without zinc, arginine, or vitamin C.Firm conclusions cannot be drawn because of methodological flaws and small sample sizes. MULTIDISCIPLINARY WOUND CARE TEAMS: The only RCT suggests that multidisciplinary wound care teams may significantly improve healing in the acute care setting in 8 weeks and may significantly shorten the length of hospitalization. However, since only an abstract is available, study biases cannot be assessed and no conclusions can be drawn on the quality of this evidence.

  19. Contemporary Management of Primary Distal Urethral Cancer

    NARCIS (Netherlands)

    Traboulsi, S.L.; Witjes, J.A.; Kassouf, W.

    2016-01-01

    Primary urethral cancer is one of the rare urologic tumors. Distal urethral tumors are usually less advanced at diagnosis compared with proximal tumors and have a good prognosis if treated appropriately. Low-stage distal tumors can be managed successfully with a surgical approach in men or radiation

  20. Genetics Home Reference: ulcerative colitis

    Science.gov (United States)

    ... colitis Orphanet: NON RARE IN EUROPE: Ulcerative colitis University of Maryland Medical Center ... Sources for This Page Anderson CA, Boucher G, Lees CW, Franke A, D'Amato M, Taylor KD, Lee JC, Goyette P, Imielinski M, Latiano ...

  1. Buruli Ulcer (Mycobacterium ulcerans Infection)

    Science.gov (United States)

    ... oedema will ulcerate within 4 weeks with the classical, undermined borders. Occasionally, bone is affected causing gross ... has not been proven by randomized trial. Morbidity management, disability prevention and rehabilitation Interventions such as wound ...

  2. Prevalence of Helicobacter pylori Infection in Patients with Peptic Ulcer Diseases and Non-Ulcer Dyspepsia

    OpenAIRE

    Lee, Hyo Rang; Han, Ki Soo; Yoo, Byung Chul; Park, Sill Moo; Cha, Young Joo

    1993-01-01

    Background: Helicobacter pylori is known to be a cause of active chronic gastritis and has been proposed as an etiologic factor in the development of peptic ulcer disease, but controversy continues regarding the pathogenic importance and mechanism. We examined the prevalence of H. pylori infection in patients with peptic ulcers and non-ulcer dyspepsia. Method: 749 patients (373 with duodenal ulcer, 303 with gastric ulcer, 73 with non-ulcer dyspepsia) were included. Endoscopic mucosal biopsies...

  3. Endoscopic characteristics of infection-associated peptic ulcers.

    Science.gov (United States)

    Choi, Seong-Hyung; Kim, Dong-Min; Lee, Jun; Yun, Na Ra

    2017-12-01

    Aside from Helicobacter pylori, another cause for the development or worsening of gastrointestinal ulcers is scrub typhus, an acute febrile disease caused by Orientia tsutsugamushi. We aimed to compare the endoscopic characteristics of peptic ulcers caused by these infectious agents. This retrospective case-control study involved patients who underwent upper gastrointestinal endoscopy at Chosun University Hospital in Korea. We compared endoscopic features and demographic characteristics between patients with H. pylori infection and those with O. tsutsugamushi infection. A total of 141 patients with peptic ulcer were included in the study. Compared to patients with O. tsutsugamushi infection (n = 62; age, 63.8 ± 12.1 years; male sex, 42%), those with H. pylori infection (n = 79; age, 53.0 ± 14.8 years; male sex, 81%) were younger and more likely to be male (P < .001 for both). Patients with O. tsutsugamushi infection were more likely to have multiple lesions (40/62, 64.5% vs 37/79, 46.8%; P = .042) and irregular-shaped lesions (27/62, 43.6% vs 20/79, 25.3%; P = .031). Patients with H. pylori infection had higher incidence of hemorrhagic ulcers (26/79, 32.9% vs 8/62, 12.9%; P = .007), and lesions occurred most often in the duodenum (43.0%), followed by the antrum (36.7%), body (34.2%), and angle (12.7%) of the stomach. In patients with O. tsutsugamushi infection, lesions occurred most often in the antrum (70.97%), followed by the duodenum (35.5%), body (22.6%), and angle (14.5%) of the stomach. In both groups, gastric ulcer lesions occurred most often in the antrum, followed by the body and angle of the stomach (36.7% vs 70.97%, 34.2% vs 22.6%, and 12.7% vs 14.5% for gastric ulcers associated with H. pylori and O. tsutsugamushi infection, respectively). Patients with O. tsutsugamushi infection had significantly higher incidence of ulcers on the antrum (70.97% vs 36.7%, P < .001) and the greater curvature (45.2% vs 24.0%, P = .012). Finally

  4. Nutritional care in peptic ulcer

    OpenAIRE

    VOMERO, Nathália Dalcin; COLPO, Elisângela

    2014-01-01

    INTRODUCTION: Peptic ulcer is a lesion of the mucosal lining of the upper gastrointestinal tract characterized by an imbalance between aggressive and protective factors of the mucosa, having H. pylori as the main etiologic factor. Dietotherapy is important in the prevention and treatment of this disease. AIM: To update nutritional therapy in adults' peptic ulcer. METHODS: Exploratory review without restrictions with primary sources indexed in Scielo, PubMed, Medline, ISI, and Scopus databases...

  5. [Etiological diagnosis of leg ulcers].

    Science.gov (United States)

    Debure, Clélia

    2010-09-20

    Etiological diagnosis of leg ulcers must be the first step of treatment, even if we know that veinous disease is often present. We can build a clinical decisional diagram, which helps us to understand and not forget the other causes of chronic wounds and choose some basic examination, like ultrasound and histological findings. This diagnosis helps to choose the right treatment in order to cure even the oldest venous ulcers. Educational programs should be improved to prevent recurrence.

  6. Pharmacotherapy of Peptic Ulcer Disease

    Directory of Open Access Journals (Sweden)

    F Molina

    1991-01-01

    Full Text Available The etiology of peptic ulcer is multifactorial; except for omeprazole, all drugs used for the treatment of peptic ulcer result in healing with no statistical difference at four weeks. The healing rare increases with time for active medication and placebo, and is lower among smokers than nonsmokers for all drugs but misoprostol. Mucosal protectives (or ‘cytoprotectives’ as a group seem to have a lower relapse rate than the H2 receptor antagonists at one year. Combination therapy has not yet proved to be better than single drug therapy; however, the number of studies is still small, and more clinical trials are necessary. Resistant ulcers have demonstrated that acid is one of several etiological factors and that more research is needed to elucidate the reason(s for refractoriness. The choice of therapeutic agent is generally made according to patient compliance, medication cost, side effects, effectiveness, relapse rate and physician experience with the drug. Long term maintenance therapy is effective in the prevention of ulcer relapse and is especially recommended for selected patient groups, including patients with recurrent or bleeding ulcer, patients with concomitant nonsteroidal anti-inflammatory drug use, and elderly women. Omeprazole is the treatment of choice for moderate to severe esophagitis and should be reserved for large and resistant ulcers.

  7. Pisiform malalignment associated with distal radius fractures.

    Science.gov (United States)

    Tajima, Takafumi; Zenke, Yukichi; Yamanaka, Yoshiaki; Menuki, Kunitaka; Sakai, Akinori

    2018-03-01

    The association of scaphoid or other carpal bone fractures with distal radius fractures is frequently reported, whereas few studies have described pisiform malalignment associated with distal radius fractures. The purpose of this study was to investigate the frequency and characteristics of pisiform malalignment associated with distal radius fractures. We performed a retrospective study by reviewing the data of 152 consecutive patients with a mean age of 63 years who were treated surgically for distal radius fractures during a five-year period. We evaluated the pisotriquetral joint via preoperative sagittal computed tomography (CT) and assessed pisiform malalignment. Pisiform malalignment was defined as follows: (1) wide type, joint space ≥4.0 mm; (2) non-parallel type, loss of parallelism of the joint surface of ≥20°; or (3) overriding type, proximal or distal overriding of the pisotriquetral joint ≥2.0 mm. We investigated the relationship between pisiform malalignment and the patterns of distal radius fractures. Pisiform malalignment was assessed using postoperative CT to determine whether it had been reduced. Pisiform malalignment was observed in 48 cases involving 44 patients with a mean age of 58 (17-81) years. The patients included 16, 17, and 15 cases of the wide type, non-parallel type, and overriding type, respectively. Distal radius fractures with dorsal displacement exhibited pisiform malalignment significantly more frequently than those with volar displacement. No significant difference was noted between intra- and extra-articular fractures or between patients with and without distal ulnar fractures. Among the 22 pisiform malalignment cases assessed via postoperative CT, 15 cases were reduced, and 7 cases remained malaligned. The non-parallel type exhibited the lowest reduction rate among the 3 types. Among distal radius fractures, 29% were complicated by pisiform malalignment. Distal radius fractures with dorsal displacement exhibited a

  8. Management of viral oral ulcers in children using Chinese herbal medicine: A report of two cases.

    Science.gov (United States)

    Lee, Yi-Chiao; Wang, Ting-Hao; Chen, Shih-Yu; Lin, Hsiang-Ling; Tsai, Ming-Yen

    2017-06-01

    Viral oral ulcers are common presentations in pediatric clinics. Although self-limiting, painful ulcerative lesions and inflamed mucosa can decrease oral intake and lead to dehydration. Despite the widespread use of Chinese herbal medicine (CHM) for pediatric upper respiratory disease in Taiwan, there is little evidence for its effectiveness as an antipyretic or in aiding ulcer healing for children with viral oral ulcers. We report two cases of children who presented with viral oral ulcers to illustrate the potential efficacy of CHM treatment in recovery from herpangina (HA) and herpetic gingivostomatitis (HGS). A 10-year-old girl with HA presented with an acute febrile illness associated with small vesicular or ulcerative lesions on the posterior oropharyngeal structures. The family refused western medicine due to a prior anaphylactic skin rash when she had taken sulfa drugs. The other patient was a 4-year-old boy with complaints of painful ulcers and hemorrhagic crusts on the lips. He was diagnosed with HGS and had received ibuprofen and supportive treatments such as hydration and local anesthesia spray for days, characterized by fever, anorexia, and nausea to no effect. Because the patients were suffering from the damp-heat syndrome according to Traditional Chinese Medicine (TCM) differentiation, both were treated using the same herbal formulas powder prescription, named Liang Ge San (LGS) and Gan Lu Xiao Du Dan (GLXDD). After several days of CHM treatment, the oral ulcers were in regression. Follow-up of the frontal view in both patients showed satisfactory disappearance of the sick furred tongue. The results of these case reports show that the early prescription of CHM is an effective modality of alternative treatment for viral oral ulcers. To our knowledge, this is the first report of CHM treatment hastening the recovery from febrile disease with viral oral ulcers in Taiwan. Future experimental studies to determine the definitive mechanism and clinical trials

  9. Root Cause Analysis of Gastroduodenal Ulceration After Yttrium-90 Radioembolization

    Energy Technology Data Exchange (ETDEWEB)

    Lam, Marnix G. E. H. [Stanford University School of Medicine, Division of Interventional Radiology (United States); Banerjee, Subhas [Stanford University School of Medicine, Division of Gastroenterology and Hepatology (United States); Louie, John D.; Abdelmaksoud, Mohamed H. K. [Stanford University School of Medicine, Division of Interventional Radiology (United States); Iagaru, Andrei H. [Stanford University School of Medicine, Division of Nuclear Medicine and Molecular Imaging (United States); Ennen, Rebecca E.; Sze, Daniel Y., E-mail: dansze@stanford.edu [Stanford University School of Medicine, Division of Interventional Radiology (United States)

    2013-12-15

    IntroductionA root cause analysis was performed on the occurrence of gastroduodenal ulceration after hepatic radioembolization (RE). We aimed to identify the risk factors in the treated population and to determine the specific mechanism of nontarget RE in individual cases. Methods: The records of 247 consecutive patients treated with yttrium-90 RE for primary (n = 90) or metastatic (n = 157) liver cancer using either resin (n = 181) or glass (n = 66) microspheres were reviewed. All patients who developed a biopsy-proven microsphere-induced gastroduodenal ulcer were identified. Univariate and multivariate analyses were performed on baseline parameters and procedural data to determine possible risk factors in the total population. Individual cases were analyzed to ascertain the specific cause, including identification of the culprit vessel(s) leading to extrahepatic deposition of the microspheres. Results: Eight patients (3.2 %) developed a gastroduodenal ulcer. Stasis during injection was the strongest independent risk factor (p = 0.004), followed by distal origin of the gastroduodenal artery (p = 0.004), young age (p = 0.040), and proximal injection of the microspheres (p = 0.043). Prolonged administrations, pain during administration, whole liver treatment, and use of resin microspheres also showed interrelated trends in multivariate analysis. Retrospective review of intraprocedural and postprocedural imaging showed a probable or possible culprit vessel, each a tiny complex collateral vessel, in seven patients. Conclusion: Proximal administrations and those resulting in stasis of flow presented increased risk for gastroduodenal ulceration. Patients who had undergone bevacizumab therapy were at high risk for developing stasis.

  10. Root Cause Analysis of Gastroduodenal Ulceration After Yttrium-90 Radioembolization

    International Nuclear Information System (INIS)

    Lam, Marnix G. E. H.; Banerjee, Subhas; Louie, John D.; Abdelmaksoud, Mohamed H. K.; Iagaru, Andrei H.; Ennen, Rebecca E.; Sze, Daniel Y.

    2013-01-01

    IntroductionA root cause analysis was performed on the occurrence of gastroduodenal ulceration after hepatic radioembolization (RE). We aimed to identify the risk factors in the treated population and to determine the specific mechanism of nontarget RE in individual cases. Methods: The records of 247 consecutive patients treated with yttrium-90 RE for primary (n = 90) or metastatic (n = 157) liver cancer using either resin (n = 181) or glass (n = 66) microspheres were reviewed. All patients who developed a biopsy-proven microsphere-induced gastroduodenal ulcer were identified. Univariate and multivariate analyses were performed on baseline parameters and procedural data to determine possible risk factors in the total population. Individual cases were analyzed to ascertain the specific cause, including identification of the culprit vessel(s) leading to extrahepatic deposition of the microspheres. Results: Eight patients (3.2 %) developed a gastroduodenal ulcer. Stasis during injection was the strongest independent risk factor (p = 0.004), followed by distal origin of the gastroduodenal artery (p = 0.004), young age (p = 0.040), and proximal injection of the microspheres (p = 0.043). Prolonged administrations, pain during administration, whole liver treatment, and use of resin microspheres also showed interrelated trends in multivariate analysis. Retrospective review of intraprocedural and postprocedural imaging showed a probable or possible culprit vessel, each a tiny complex collateral vessel, in seven patients. Conclusion: Proximal administrations and those resulting in stasis of flow presented increased risk for gastroduodenal ulceration. Patients who had undergone bevacizumab therapy were at high risk for developing stasis

  11. Oral ulcerations due to drug medications

    Directory of Open Access Journals (Sweden)

    Yoshinori Jinbu

    2014-05-01

    Full Text Available Ulcers are common symptoms observed in the oral cavity and some ulcerations are induced by drug medications. When ulcers show typical clinical findings differential diagnosis may be easy, but the exact diagnosis is often difficult. We reviewed differential diagnosis of oral ulcerative diseases, clinical characteristics of drug-induced oral ulcerations and drugs inducing oral ulcerations. Many kinds of drugs have been reported to cause oral ulcerations. Among them, non-steroidal anti-inflammatory drugs are popular and well-known. However, several recent reports have described oral ulceration associated with relatively new drugs for the treatment of chronic disorders such as, diabetes, angina pectoris, rheumatoid arthritis, and osteoporosis. We reviewed these new drugs and also reported typical cases of drug-induced oral ulcerations.

  12. Distal movement of maxillary canines and premolars with sectional mechanics following Distal Jet application to molars.

    Science.gov (United States)

    Bolla, E; Doldo, T; Giorgetti, R

    2004-01-01

    to assess the effectiveness of Distal Jet without simultaneous fixed appliance treatment. twenty subjects with Class II malocclusion who received the Distal Jet appliance to move maxillary molars distally. Subsequently, the canine and premolar distal movements were achieved by the use of.017 x.025 Ni-Ti sectional wires and memory power chain. revealed that Distal Jet is more effective with less anchorage loss when this appliance is used independent of multibracket appliances. this study showed that Distal Jet is an effective and predictable appliance. The distal movements of upper premolars, canines and incisors with sectional wires fabricated from.017 x.025 Ni-Ti were biomechanically very effective, simple in clinical application, and did not require any patient compliance.

  13. Calciphylaxis and Martorell Hypertensive Ischemic Leg Ulcer: Same Pattern - One Pathophysiology.

    Science.gov (United States)

    Hafner, Jürg

    2016-01-01

    This review presents a closer look at four diseases which are probably closely related to one another pathophysiologically: (a) calciphylaxis (distal pattern); (b) calciphylaxis (proximal pattern); (c) Martorell hypertensive ischemic leg ulcer; (d) calciphylaxis with normal renal and parathyroid function (synonym: eutrophication). The four diseases have largely the same risk factors: (1) arterial hypertension, (2) diabetes mellitus (types 1 and 2), (3) secondary or tertiary hyperparathyroidism (in end-stage kidney disease) and (4) oral anticoagulation with vitamin K antagonists. They share the same clinical patterns: necrotizing livedo, skin infarctions at typical locations and acral gangrene in calciphylaxis. They also share the same histopathology: ischemic subcutaneous arteriolosclerosis and small-artery disease and 'miniaturizing' Mönckeberg medial calcinosis. The treatment concept for the acute phase of the diseases is also broadly similar. In addition to an optimized control of the cardiovascular risk factors, a proactive wound approach (necrosectomy, negative pressure wound treatment with vacuum dressings, and early skin grafts supported by systemic antibiotic therapy) leads most rapidly and effectively to a reduction of the initially severe wound pain, and finally to complete healing of the wound. Oral anticoagulation with vitamin K antagonists should be stopped. In extensive cases, the use of intravenous sodium thiosulfate is recommended. All four diagnoses are little known in the medical schools of most countries. The need to improve familiarity with these four closely related disorders is therefore great. In particular, the risk of confusion with pyoderma gangrenosum is a major diagnostic problem which can lead to false and even damaging treatment. © 2016 S. Karger AG, Basel.

  14. Load transfer at the distal ulna following simulated distal radius fracture malalignment.

    Science.gov (United States)

    Ferreira, Louis M; Greeley, Gillian S; Johnson, James A; King, Graham J W

    2015-02-01

    To measure the effects of distal radius malalignment on loading at the distal ulna. Using an adjustable mechanism to simulate angulated and translated malalignments, clinically relevant distal radius deformities were simulated in a cadaveric model. A custom-built load cell was inserted just proximal to the native ulna head to measure the resultant force and torque in the distal ulna. Loads were measured before and after transecting the triangular fibrocartilage complex (TFCC). There was an increase in distal ulna load and torque with increasing dorsal translation and angulation. Combined conditions of angulation and translation increased force and torque in the distal ulna to a greater extent than with either condition in isolation. Transecting the TFCC resulted in a reduction in distal ulna load and torque. A progressive increase in load at the distal ulna was observed with increasing severity of malalignment, which may be an important contributor to residual ulnar wrist pain and dysfunction. However, no clear-cut threshold of malalignment of a dorsally angulated and translated distal radius fracture was identified. These observations suggest that radius deformities cause articular incongruity, which increases TFCC tension and distal radioulnar joint load. Cutting of the TFCC decreased distal ulna loading, likely by releasing the articular constraining effect of the TFCC on the distal radioulnar joint, allowing the radius to rotate more freely with respect to the ulna. Anatomical reduction of a distal radius fracture minimizes the forces in the distal ulna and may reduce residual ulnar wrist pain and dysfunction. Copyright © 2015 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  15. Organisational strategies to implement hospital pressure ulcer prevention programmes: findings from a national survey.

    Science.gov (United States)

    Soban, Lynn M; Kim, Linda; Yuan, Anita H; Miltner, Rebecca S

    2017-09-01

    To describe the presence and operationalisation of organisational strategies to support implementation of pressure ulcer prevention programmes across acute care hospitals in a large, integrated health-care system. Comprehensive pressure ulcer programmes include nursing interventions such as use of a risk assessment tool and organisational strategies such as policies and performance monitoring to embed these interventions into routine care. The current literature provides little detail about strategies used to implement pressure ulcer prevention programmes. Data were collected by an e-mail survey to all chief nursing officers in Veterans Health Administration acute care hospitals. Descriptive and bivariate statistics were used to summarise survey responses and evaluate relationships between some variables. Organisational strategies that support implementation of a pressure ulcer prevention programme (policy, committee, staff education, wound care specialists, and use of performance data) were reported at high levels. Considerable variations were noted in how these strategies were operationalised within individual hospitals. Organisational strategies to support implementation of pressure ulcer preventive programmes are often not optimally operationalised to achieve consistent, sustainable performance. The results of the present study highlight the role and influence of nurse leaders on pressure ulcer prevention program implementation. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  16. Organizational Strategies to Implement Hospital Pressure Ulcer Prevention Programs: Findings from a National Survey

    Science.gov (United States)

    SOBAN, LYNN M.; KIM, LINDA; YUAN, ANITA H.; MILTNER, REBECCA S.

    2017-01-01

    Aim To describe the presence and operationalization of organizational strategies to support implementation of pressure ulcer prevention programs across acute care hospitals in a large, integrated healthcare system. Background Comprehensive pressure ulcer programs include nursing interventions such as use of a risk assessment tool and organizational strategies such as policies and performance monitoring to embed these interventions into routine care. The current literature provides little detail about strategies used to implement pressure ulcer prevention programs. Methods Data were collected by an email survey to all Chief Nursing Officers in Veterans Health Administration acute care hospitals. Descriptive and bivariate statistics were used to summarize survey responses and evaluate relationships between some variables. Results Organizational strategies that support pressure ulcer prevention program implementation (policy, committee, staff education, wound care specialists, and use of performance data) were reported at high levels. Considerable variations were noted in how these strategies were operationalized within individual hospitals. Conclusion Organizational strategies to support implementation of pressure ulcer preventive programs are often not optimally operationalized to achieve consistent, sustainable performance. Implications for Nursing Management The results of this study highlight the role and influence of nurse leaders on pressure ulcer prevention program implementation. PMID:27487972

  17. Gastroprotective effect of Desmodium gangeticum roots on gastric ulcer mouse models

    Directory of Open Access Journals (Sweden)

    Ayyavu Mahesh

    2012-06-01

    Full Text Available In the present study, the ethanolic root extract of Desmodium gangeticum (L. DC., Fabaceae, (EDG, have been studied in various acute and chronic ulcer mouse models. Oral administration of root extract, significantly decrease the ulcer index and lesion number in a dose dependent manner against ethanol induced acute gastric ulcer in mice. In gastric ulcerated animal that received high dose of 150 mg/kg EDG, the mucosa showed no ulceration with slight focal congestion and the glands appeared normal. Pylorus ligated mice, pretreated with EDG showed significant decrease in ulcerous activity under chronic condition. The highest dose (150 mg/kg of the extract provoked a marked increase in protein and glutathione levels, when compare to control. Furthermore, gastric juice, free acidity and total acid output were inhibited in a dose-dependent manner at p<0.05 level. Our results indicate that the EDG possess gastroprotective activity and increasing regeneration of damaged gastric mucosa and thus safe for human use.

  18. Rectal budesonide and mesalamine formulations in active ulcerative proctosigmoiditis: efficacy, tolerance, and treatment approach

    Directory of Open Access Journals (Sweden)

    Christophi GP

    2016-05-01

    Full Text Available George P Christophi, Arvind Rengarajan, Matthew A Ciorba Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA Abstract: Ulcerative colitis (UC is an immune-mediated disease of the colon that is characterized by diffuse and continuous inflammation contiguous from the rectum. Half of UC patients have inflammation limited to the distal colon (proctitis or proctosigmoiditis that primarily causes symptoms of bloody diarrhea and urgency. Mild-to-moderate distal UC can be effectively treated with topical formulations (rectal suppositories, enemas, or foam of mesalamine or steroids to reduce mucosal inflammation and alleviate symptoms. Enemas or foam formulations adequately reach up to the splenic flexure, have a minimal side-effect ­profile, and induce remission alone or in combination with systemic immunosuppressive therapy. Herein, we compare the efficacy, cost, patient tolerance, and side-effect profiles of steroid and mesalamine rectal formulations in distal UC. Patients with distal mild-to-moderate UC have a remission rate of approximately 75% (NNT =2 after treatment for 6 weeks with mesalamine enemas. Rectal budesonide foam induces remission in 41.2% of patients with mild-to-moderate active distal UC compared to 24% of patient treated with placebo (NNT =5. However, rectal budesonide has better patient tolerance profile compared to enema formulations. Despite its favorable efficacy, safety, and cost profiles, patients and physicians significantly underuse topical treatments for treating distal colitis. This necessitates improved patient education and physician familiarity regarding the indications, effectiveness, and potential financial and tolerability barriers in using rectal formulations. Keywords: inflammatory bowel disease, treatment cost effectiveness, Crohn’s disease, ulcerative colitis, colon mucosa, proctitis suppositories, topical immunosuppressive therapy

  19. Braden Scale cumulative score versus subscale scores: are we missing opportunities for pressure ulcer prevention?

    Science.gov (United States)

    Gadd, Molly M

    2014-01-01

    Hospital-acquired pressure ulcer incidence rates continue to rise in the United States in the acute care setting despite efforts to extinguish them, and pressure ulcers are a nursing-sensitive quality indicator. The Braden Scale for Predicting Pressure Sore Risk instrument has been shown to be a valid and reliable instrument for assessing pressure ulcer risk. This case study represented 1 patient out of a chart audit that reviewed 20 patients with confirmed hospital-acquired pressure ulcers. The goal of the audit was to determine whether these ulcers might be avoided if preventive interventions based on Braden subscale scores versus the cumulative score were implemented. This case study describes a patient who, deemed at low risk for pressure ulcer development based on cumulative Braden Scale, may have benefited from interventions based on the subscale scores of sensory perception, activity, and mobility. Further research is needed to determine whether interventions based on subscales may be effective for preventing pressure ulcers when compared to a protocol based exclusively on the cumulative score.

  20. Preventing in-facility pressure ulcers as a patient safety strategy: a systematic review.

    Science.gov (United States)

    Sullivan, Nancy; Schoelles, Karen M

    2013-03-05

    Complications from hospital-acquired pressure ulcers cause 60,000 deaths and significant morbidity annually in the United States. The objective of this systematic review is to review evidence regarding multicomponent strategies for preventing pressure ulcers and to examine the importance of contextual aspects of programs that aim to reduce facility-acquired pressure ulcers. CINAHL, the Cochrane Library, EMBASE, MEDLINE, and PreMEDLINE were searched for articles published from 2000 to 2012. Studies (any design) that implemented multicomponent initiatives to prevent pressure ulcers in adults in U.S. acute and long-term care settings and that reported pressure ulcer rates at least 6 months after implementation were selected. Two reviewers extracted study data and rated quality of evidence. Findings from 26 implementation studies (moderate strength of evidence) suggested that the integration of several core components improved processes of care and reduced pressure ulcer rates. Key components included the simplification and standardization of pressure ulcer-specific interventions and documentation, involvement of multidisciplinary teams and leadership, use of designated skin champions, ongoing staff education, and sustained audit and feedback.

  1. A Real World, Observational Registry of Chronic Wounds and Ulcers

    Science.gov (United States)

    2016-05-18

    Diabetic Foot; Varicose Ulcer; Pressure Ulcer; Surgical Wound Dehiscence; Vasculitis; Skin Ulcer; Leg Ulcer; Wounds and Injuries; Pyoderma; Peripheral Arterial Disease; Diabetic Neuropathies; Lymphedema; Venous Insufficiency; Diabetes Complications; Amputation Stump

  2. Genetics Home Reference: distal 18q deletion syndrome

    Science.gov (United States)

    ... Health Conditions Distal 18q deletion syndrome Distal 18q deletion syndrome Printable PDF Open All Close All Enable ... view the expand/collapse boxes. Description Distal 18q deletion syndrome is a chromosomal condition that occurs when ...

  3. Stereomicroscopic and ultrastructural characterization of propionitrile-induced duodenal ulcer in the rat

    DEFF Research Database (Denmark)

    Poulsen, Steen Seier

    1978-01-01

    Acute duodenal ulcer produced by subcutaneous injection of propionitrile in rats was studied by stereo, light, and electron microscopy in order to gain insight into the localization and mechanism of initial cell injury. Stereomicroscopy revealed an initial fissuring and splitting of the tips...... of the villus folds within 4 hours after two injections of propionitrile. This was followed by sloughing of the epithelium, shortening and effacement of the villus folds, and within 24 hours the appearance of discrete ulcers in the mucosa of the proximal duodenum. In most of the rats, two ulcers developed......: the first and larger ulcer was on the antimesenteric side of the duodenum, and the other, a small and more superficial one, was on the opposite wall. Ultrastructural lesions appeared in the absorptive epithelial cells of the proximal duodenum within 5 hours following a single dose of propionitrile...

  4. A severe case of esophageal ulcer causing a tight stricture despite long-term D-penicillamine treatment.

    Science.gov (United States)

    Yapali, Suna; Turan, Ilker; Ozutemiz, Omer; Tekesin, Oktay

    2014-12-01

    D-penicillamine has long been used in the management of rheumatic diseases due to the effects on inhibition of collagen synthesis. Herein, we report a severe case of esophageal ulcer causing a tight stricture extending through the distal esophagus despite the long-term D-penicillamine treatment in a patient with Wilson's disease. D-penicillamine would theoretically be expected to contribute to the healing of an esophageal ulcer. However, the drug failed to have a favorable outcome, which is notable and worth reporting.

  5. /sup 99/Tc-perfusion study on healing of the ischemic ulcers

    Energy Technology Data Exchange (ETDEWEB)

    Ohta, Takashi; Matsubara, Junichi; Shionoya, Shigehiko; Mishima, Atsushi (Nagoya Univ. (Japan). Faculty of Medicine); Hirai, Masafumi

    1984-02-01

    In management of patients with ischemic ulcer of the lower extremity, it is often quite difficult to predict whether it will heal or not. The radioisotope test using sup(99m)Tc-pertechnetate, performed during reactive hyperemia, provides two quantitative parameters, blood flow velocity and perfusion index (P.I.), with which we can predict the healing potential of an ischemic ulcer. Blood flow velocity in the foot seems to reflect principally the degree of the arterial inflow. P.I. values, which is the ratio of the uptake counts and plateau value in the region of the interest, seems to reflect the degree of both arterial inflow and outflow. The eleven ischemic ulcers with blood flow velocity 1.0 cm/sec. and P.I. value of the distal part of the foot 30 and that of the middle part of the foot 40 went on heal within one month. On the other hand, the four ischemic ulcers which did not satisfy these all three values were required amputation. sup(99m)Tc perfusion study is simple, noninvasive and valuable to predict the healing ability of the ischemic ulcer.

  6. Perforated peptic ulcer in children: a 20-year experience.

    Science.gov (United States)

    Hua, Man-Chin; Kong, Man-Shan; Lai, Ming-Wei; Luo, Chih-Cheng

    2007-07-01

    Although the detection of pediatric peptic ulcer disease (PUD) has recently been increasing, perforated peptic ulcer (PPU) in children is rare. We report our experience with PPU in children. The charts of children diagnosed with PPU at our hospital from January 1986 to June 2005 were reviewed. Data were obtained on demographics, coexisting clinical events, perforation sites, delay in surgery, operative findings and methods, and outcomes. The data were analyzed using the chi2, Student t test, and multivariate logistic regression for possible risk factors. There were 42 male and 10 female patients aged 2 to 18 years (mean, 14.2 years) included in the study. Forty-seven patients were adolescents (90%). Eight patients had coexisting clinical events before PPU. All of the patients manifested acute abdominal pain. Forty-nine patients (94.2%) had peritoneal signs. Radiography showed subdiaphragmatic free air in 43 patients (82.7%); this was the most important tool for establishing diagnosis. Nine patients (17.3%) had postoperative complications. Two patients died (3.8%). Univariate analysis showed that poor outcome was significantly associated with female sex, more coexisting clinical events, no evidence of chronic ulcer, and treatment by simple suture (P 12 hours) was not significantly related to complications, there was a greater tendency toward the development of complications. PPU should be suspected in adolescents who manifest acute abdominal pain and have peritoneal signs. Children with PPU have a more favorable outcome than adults.

  7. Potassium Channelopathies and Gastrointestinal Ulceration.

    Science.gov (United States)

    Han, Jaeyong; Lee, Seung Hun; Giebisch, Gerhard; Wang, Tong

    2016-11-15

    Potassium channels and transporters maintain potassium homeostasis and play significant roles in several different biological actions via potassium ion regulation. In previous decades, the key revelations that potassium channels and transporters are involved in the production of gastric acid and the regulation of secretion in the stomach have been recognized. Drugs used to treat peptic ulceration are often potassium transporter inhibitors. It has also been reported that potassium channels are involved in ulcerative colitis. Direct toxicity to the intestines from nonsteroidal anti-inflammatory drugs has been associated with altered potassium channel activities. Several reports have indicated that the long-term use of the antianginal drug Nicorandil, an adenosine triphosphate-sensitive potassium channel opener, increases the chances of ulceration and perforation from the oral to anal regions throughout the gastrointestinal (GI) tract. Several of these drug features provide further insights into the role of potassium channels in the occurrence of ulceration in the GI tract. The purpose of this review is to investigate whether potassium channelopathies are involved in the mechanisms responsible for ulceration that occurs throughout the GI tract.

  8. Medical management of venous ulcers.

    Science.gov (United States)

    Pascarella, Luigi; Shortell, Cynthia K

    2015-03-01

    Venous disease is the most common cause of chronic leg ulceration and represents an advanced clinical manifestation of venous insufficiency. Due to their frequency and chronicity, venous ulcers have a high socioeconomic impact, with treatment costs accounting for 1% of the health care budget in Western countries. The evaluation of patients with venous ulcers should include a thorough medical history for prior deep venous thrombosis, assessment for an hypercoagulable state, and a physical examination. Use of the CEAP (clinical, etiology, anatomy, pathophysiology) Classification System and the revised Venous Clinical Severity Scoring System is strongly recommended to characterize disease severity and assess response to treatment. This venous condition requires lifestyle modification, with affected individuals performing daily intervals of leg elevation to control edema; use of elastic compression garments; and moderate physical activity, such as walking wearing below-knee elastic stockings. Meticulous skin care, treatment of dermatitis, and prompt treatment of cellulitis are important aspects of medical management. The pharmacology of chronic venous insufficiency and venous ulcers include essentially two medications: pentoxifylline and phlebotropic agents. The micronized purified flavonoid fraction is an effective adjunct to compression therapy in patients with large, chronic ulceration. Copyright © 2015 Elsevier Inc. All rights reserved.

  9. Necrotizing ulcerative periodontitis.

    Science.gov (United States)

    Novak, M J

    1999-12-01

    In patients with no known systemic disease or immune dysfunction, necrotizing periodontitis (NUP) appears to share many of the clinical and etiologic characteristics of necrotizing ulcerative gingivitis (NUG) except that patients with NUP demonstrate loss of clinical attachment and alveolar bone at affected sites. In these patients, NUP may be a sequela of a single or multiple episodes of NUG or may be the result of the occurrence of necrotizing disease at a previously periodontitis-affected site. The existence of immune dysfunction may predispose patients to NUG and NUP, especially when associated with an infection of microorganisms frequently associated with periodontal disease such as Treponema and Selenomonas species, Fuscobacterium nucleatum, Prevotella intermedia, and Porphyromonas gingivalis. The role of immune dysfunction is exemplified by the occasionally aggressive nature of necrotic forms of periodontal disease seen in patients with HIV infection or malnutrition, both of which may impact host defenses. Clinical studies of HIV-infected patients have shown that patients with NUP are 20.8 times more likely to have CD4+ cell counts below 200 cells/mm3. However, these same studies have demonstrated that most patients with CD4+ cell counts below 200 cells/mm do not have NUP, suggesting that other factors, in addition to immunocompromisation, are involved. Further studies are needed to define the complex interactions between the microbial, or viral, etiology of necrotic lesions and the immunocompromised host. It is, therefore, recommended that NUG and NUP be classified together under the grouping of necrotizing periodontal diseases based on their clinical characteristics.

  10. Genetics Home Reference: distal arthrogryposis type 1

    Science.gov (United States)

    ... 1 is a disorder characterized by joint deformities (contractures) that restrict movement in the hands and feet. ... distal arthrogryposis type 1 . However, researchers speculate that contractures may be related to problems with muscle contraction ...

  11. Conceptualizing distal drivers in land use competition

    DEFF Research Database (Denmark)

    Niewhöner, Jörg; Nielsen, Jonas Ø; Gasparri, Gasparri

    2016-01-01

    This introductory chapter explores the notion of ‘distal drivers’ in land use competition. Research has moved beyond proximate causes of land cover and land use change to focus on the underlying drivers of these dynamics. We discuss the framework of telecoupling within human–environment systems...... as a first step to come to terms with the increasingly distal nature of driving forces behind land use practices. We then expand the notion of distal as mainly a measure of Euclidian space to include temporal, social, and institutional dimensions. This understanding of distal widens our analytical scope...... for the analysis of land use competition as a distributed process to consider the role of knowledge and power, technology, and different temporalities within a relational or systemic analysis of practices of land use competition. We conclude by pointing toward the historical and social contingency of land use...

  12. Effective interventions for pressure ulcer prevention.

    Science.gov (United States)

    Bonomini, Joanna

    This article examines the causes of pressure ulcers and provides an overview of the best advice available in preventing them in the clinical setting. This should enable nurses to provide more effective interventions for preventing patients from developing pressure ulcers.

  13. Symptoms and Causes of Peptic Ulcer Disease

    Science.gov (United States)

    ... by both NSAIDs and H. pylori. How do NSAIDs cause a peptic ulcer? To understand how NSAIDs cause peptic ulcer disease, it is important to understand how NSAIDs work. Nonsteroidal anti-inflammatory drugs reduce pain, fever, ...

  14. The effects of antidepressants on gastric ulcer

    Directory of Open Access Journals (Sweden)

    Mehmet Latif Güneş

    2013-12-01

    Full Text Available In their daily practice, psychiatrists often experience gastriccomplaints in patients beside psychiatric disorders.Peptic ulcer is one of the diseases, which accompanyto psychiatric disorders including mainly depression. Itis shown that antidepressants can inflame the bleedingsincluding gastrointestinal (GI bleedings, while they havepositive effect on ulcer healing. In this review, studies,which conducted about the positive or negative effects ofantidepressant drugs on ulcer treatment were examined.Accordingly; it was found that opipramol, amitriptyline,imipramine that of tricyclic antidepressants was found tobe helpful in healing of the ulcer. It was stated that SelectiveSerotonin Reuptake Inhibitors generally inflamedulcers, exceptionally fluvoxamine and fluoxetine reducedulcer; moclobemide that of monoamine-oxidase inhibitorand tianeptine and mirtazapine that of atypical antidepressantshad positive effect in ulcer healing. To be carefulin choosing the appropriate antidepressant in psychiatricpatients with gastric ulcer is important in the prognosisof both ulcer and depression.Key words: peptic ulcer; depression; antidepressant drugs

  15. Nonhealing Ulcer: Acroangiodermatitis of Mali

    Directory of Open Access Journals (Sweden)

    Neeraj Varyani

    2011-01-01

    Full Text Available An 18-year-old male presented with a nonhealing wound on left lower limb, pain and swelling over multiple joints, weight loss, and yellowish discoloration of eyes and urine for the past 4 years. On examination, the patient had pallor, icterus, and generalized lymphadenopathy with a nonhealing unhealthy ulcer over left medial malleolus. He had deformed joints with hepatomegaly and splenomegaly. His laboratory investigations were positive for antinuclear antibody (ANA and anticardiolipin antibody (ACLA. Synovial fluid analysis showed inflammatory findings. Biopsy of margin of the ulcer showed findings consistent with Acroangiodermatitis of Mali. The patient was treated with disease-modifying antirheumatic drugs (DMARDs and aspirin for juvenile idiopathic arthritis and secondary antiphospholipid antibody syndrome (APS, respectively. The ulcer was managed conservatively with systemic antibiotics and topical steroids along with limb elevation and compression elastic stockings. The patient's symptoms improved significantly, and he is in our followup.

  16. Prevention of pressure ulcers : Systematic literature review

    OpenAIRE

    Kavonen, Heidi

    2009-01-01

    Treating a pressure ulcer takes lots of nursing personnel's time and is costly both in terms of human suffering and use of resources. The purpose of this study was to collect and assamble research data about the prevention of pressure ulcers. The study was done as a systematic literature review. With the results, the knowledge and know-how of pressure ulcers' prevention can be increased and updated. The results can be utilised by everyone working with pressure ulcers. The systematic ...

  17. Diabetes: foot ulcers and amputations.

    Science.gov (United States)

    Hunt, Dereck L

    2011-08-26

    Diabetic foot ulceration is full-thickness penetration of the dermis of the foot in a person with diabetes. Severity is classified using the Wagner system, which grades it from 1 to 5. The annual incidence of ulcers among people with diabetes is 2.5% to 10.7% in resource-rich countries, and the annual incidence of amputation for any reason is 0.25% to 1.8%. We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of interventions to prevent foot ulcers and amputations in people with diabetes? What are the effects of treatments in people with diabetes with foot ulceration? We searched: Medline, Embase, The Cochrane Library, and other important databases up to September 2010 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 50 systematic reviews and RCTs that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review, we present information relating to the effectiveness and safety of the following interventions: debridement, human cultured dermis, human skin equivalent, patient education, pressure off-loading with felted foam or pressure-relief half-shoe, pressure off-loading with total-contact or non-removable casts, screening and referral to foot-care clinics, systemic hyperbaric oxygen for non-infected ulcers, systemic hyperbaric oxygen in infected ulcers, therapeutic footwear, topical growth factors, and wound dressings.

  18. Computed tomographic findings in penetrating peptic ulcer

    International Nuclear Information System (INIS)

    Madrazo, B.L.; Halpert, R.D.; Sandler, M.A.; Pearlberg, J.L.

    1984-01-01

    Four cases of peptic ulcer penetrating the head of the pancreas were diagnosed by computed tomography (CT). Findings common to 3 cases included (a) an ulcer crater, (b) a sinus tract, and (c) enlargement of the head of the pancreas. Unlike other modalities, the inherent spatial resolution of CT allows a convenient diagnosis of this important complication of peptic ulcer disease

  19. Computed tomographic findings in penetrating peptic ulcer

    Energy Technology Data Exchange (ETDEWEB)

    Madrazo, B.L.; Halpert, R.D.; Sandler, M.A.; Pearlberg, J.L.

    1984-12-01

    Four cases of peptic ulcer penetrating the head of the pancreas were diagnosed by computed tomography (CT). Findings common to 3 cases included (a) an ulcer crater, (b) a sinus tract, and (c) enlargement of the head of the pancreas. Unlike other modalities, the inherent spatial resolution of CT allows a convenient diagnosis of this important complication of peptic ulcer disease.

  20. Repositioning for treating pressure ulcers.

    Science.gov (United States)

    Moore, Zena E H; Cowman, Seamus

    2015-01-05

    Pressure, from lying or sitting on a particular part of the body results in reduced oxygen and nutrient supply, impaired drainage of waste products and damage to cells. If a patient with an existing pressure ulcer continues to lie or bear weight on the affected area, the tissues become depleted of blood flow and there is no oxygen or nutrient supply to the wound, and no removal of waste products from the wound, all of which are necessary for healing. Patients who cannot reposition themselves require assistance. International best practice advocates the use of repositioning as an integral component of a pressure ulcer management strategy. This review has been conducted to clarify the role of repositioning in the management of patients with pressure ulcers. To assess the effects of repositioning patients on the healing rates of pressure ulcers. For this third update we searched the Cochrane Wounds Group Specialised Register (searched 28 August 2014); The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2014, Issue 7); Ovid MEDLINE (2013 to August Week 3 2014); Ovid MEDLINE (In-Process & Other Non-Indexed Citations 29 August, 2014); Ovid EMBASE (2012 to 29 August, 2014); and EBSCO CINAHL (2012 to 27 August 2014). We considered randomised controlled trials (RCTs) comparing repositioning with no repositioning, or RCTs comparing different repositioning techniques, or RCTs comparing different repositioning frequencies for the review. Controlled clinical trials (CCTs) were only to be considered in the absence of RCTs. Two authors independently assessed titles and, where available, abstracts of the studies identified by the search strategy for their eligibility. We obtained full versions of potentially relevant studies and two authors independently screened these against the inclusion criteria. We identified no studies that met the inclusion criteria. Despite the widespread use of repositioning as a component of the management plan for

  1. Conocimiento y uso de las directrices de prevención y tratamiento de las úlceras por presión en un hospital de agudos Knowledge and use of the guidelines for prevention and treatment of pressure ulcers in acute-care hospital

    Directory of Open Access Journals (Sweden)

    Juan José Zamora Sánchez

    2006-06-01

    Full Text Available Introducción: Las úlceras por presión (UPP siguen constituyendo hoy día un importante problema de salud y son un indicador de calidad con una relación directa con los cuidados de enfermería. Se plantea un estudio descriptivo con el objetivo de evaluar el grado de conocimiento y aplicación en su práctica asistencial de las recomendaciones que aparecen en las principales guías de práctica clínica para la prevención y cuidado de las UPP, en los profesionales de enfermería de un hospital de agudos. Material y métodos: Se diseñó un estudio transversal mediante cuestionario autocumplimentado, entre marzo y abril de 2005. La población de estudio es el personal de enfermería (diplomados y auxiliares de enfermería de las unidades de hospitalización y UCI de un hospital de agudos. Resultados: Se obtuvo una tasa de respuesta del 37,5% (75 cuestionarios, 80% enfermeras y 20% auxiliares. En general, el grado de conocimiento de las recomendaciones sobre prevención y tratamiento de las UPP, del GNEAUPP, EPUAP y AHCPR entre los profesionales de enfermería de hospitalización y UCI está en torno al 70%, aunque destaca el bajo conocimiento de las intervenciones desaconsejadas por las guías de práctica clínica citadas, tanto en prevención como en tratamiento (aproximadamenacte, el 40%, Una cuarta parte de la muestra indica no haber recibido formación específica en UPP, ni tan sólo durante la titulación profesional. Aparecen diferencias significativas según los años de experiencia profesional: el 80,77% del grupo Introduction: Pressure ulcers continue to present a significant health problem and serve as a quality indicator that is directly related to nursing care. We propose a descriptive study with the following objective: to evaluate the level of knowledge and the application of the recommendations appearing in the main guides for the prevention of and care for pressure ulcers among nursing professionals in acute-care hospitals

  2. Recurrent and other new foot ulcers after healed plantar forefoot diabetic ulcer.

    Science.gov (United States)

    Örneholm, Hedvig; Apelqvist, Jan; Larsson, Jan; Eneroth, Magnus

    2017-04-01

    Diabetic foot ulcer is a serious complication in patients with diabetes. In most outcome studies of this condition, there is a combination of various types of ulcer and ulcer locations. Plantar ulcers are usually localized to the forefoot, and constitute a quarter of all diabetic foot ulcers. There are a limited number of studies regarding development of new ulcers following healing of a plantar forefoot ulcer, and there are no uniform definitions of recurrent and other new ulcers. The aim of this study was to evaluate the outcome of a large cohort of consecutively treated patients with diabetes mellitus and a healed planter forefoot ulcer (n = 617) with regard to development, characteristics, and outcome of recurrent and other new ulcers. Patients were followed consecutively and prospectively with a 2-year follow-up, according to a preset protocol. Out of 617 patients, 250 (41%) did not develop any new ulcer, 262 (42%) developed a new ulcer, 87 (14%) died and 18 (3%) were lost at 2 years following healing of a plantar forefoot ulcer. Thirty-four percent developed other new ulcers (112 on the same foot and 99 on the contralateral foot), whereas 51 patients (8%) developed a recurrent ulcer (at the same site and foot). Of the patients who died within 2 years, 30 patients had developed other new ulcers. The risk of a recurrent ulcer in patients with diabetes and a healed plantar forefoot ulcer was only 8% within 2 years, whereas other new ulcers, on the same foot or on the contralateral foot, was seen in 4 out of 10 patients indicating the need for further preventive measures and surveillance in these patients. We suggest a concise definition for new ulcer to be used in future research. © 2017 by the Wound Healing Society.

  3. [Surgical treatment of duodenal ulcer associated with Mallory-Weiss syndrome and sliding hiatal hernia and complicated by hemorrhage].

    Science.gov (United States)

    Zaĭtsev, V T; Boĭko, V V; Donets, N P; Taraban, I A; Groma, V G

    1997-01-01

    Of 1061 patients with an acute gastro-intestinal haemorrhage the combination of duodenal ulcer disease, Mallory-Weiss syndrome and sliding hiatal hernia was noted in 22 (2.07%). Surgical treatment consisted of the bleeding ulcer excision, cardia defects suturing, lowering of the stomach acid production performing one kind of vagotomy, external and internal decompression of stomach accomplishment (nasogastric tube and pyloroplasty), correction of anatomic-topographic interrelations of cardio-esophageal zone (cruroraphy, fundoplication).

  4. Definition and Facts for Peptic Ulcers (Stomach Ulcers)

    Science.gov (United States)

    ... more likely to develop peptic ulcers caused by NSAIDs? People of any age who take NSAIDs every day or multiple times per week are ... than people who do not take them regularly. NSAIDs are a class of pain killers, such as ...

  5. Oral ulcers in children under chemotherapy: clinical characteristics and their relation with Herpes Simplex Virus type 1 and Candida albicans.

    Science.gov (United States)

    Sepúlveda, Ester; Brethauer, Ursula; Rojas, Jaime; Fernández, Eduardo; Le Fort, Patricia

    2005-04-01

    The objective of this study was to determine the clinical characteristics of oral ulcers in pediatric oncology patients undergoing chemotherapy and their relation with the presence of Herpes Simplex Virus (HSV) type 1 and Candida albicans. The sample consisted of 20 ulcerative lesions from 15 children treated with chemotherapy in the Pediatric Service of the Regional Hospital of Concepción, Chile. Two calibrated clinicians performed clinical diagnosis of the ulcers and registered general data from the patients (age, general diagnosis, absolute neutrophil count, and number of days after chemotherapy) and clinical characteristic of the ulcers: number, size, location, presence or absence of pain and inflammatory halo, edge characteristics, and exudate type. Additional to clinical diagnosis, culture for Candida albicans (C) and polymerase chain reaction (PCR) for Herpes Simplex Virus type 1 was performed. Ten ulcers occurred in patients with acute lymphoblastic leukemia, five in patients with acute myeloblastic leukemia and five in patients with other neoplastic diseases. Eight ulcers were HSV (+) / C (-), 6 HSV (-) / C (-), 4 HSV (+) / C (+) and 2 HSV (-) / C (+). Preferential location was the hard palate. Most lesions were multiple, painful, with inflammatory halo, irregular edges and fibrinous exudate. The average size was 6,5 millimeters, and the mean number of days after chemotherapy was 7.5 days. Oral ulcers in children with oncological diseases did not present a specific clinical pattern. They were strongly associated with HSV.

  6. A pressure ulcer audit and feedback project across multi-hospital settings in the Netherlands.

    NARCIS (Netherlands)

    Bours, G.J.J.W.; Halfens, J.; Candel, M.J.J.M.; Grol, R.P.T.M.; Abu-Saad, H.H.

    2004-01-01

    OBJECTIVE: To examine whether participating in a pressure ulcer prevalence survey and receiving feedback results in an improvement in quality of care. DESIGN: Cross-sectional studies from 1998 to 2002 were compared over time. SETTING: Sixty-two acute care hospitals in the Netherlands. STUDY

  7. Pressure ulcer education improves interrater reliability, identification, and classification skills by emergency nurses and physicians

    NARCIS (Netherlands)

    Ham, W.H.; Schoonhoven, L.; Schuurmans, M.J.; Veugelers, R.; Leenen, L.P.

    2015-01-01

    INTRODUCTION: Pressure ulcers (PUs) are a serious health complication that develop as a result of pressure alone or pressure in combination with shearing forces. Although PUs are typically associated with older adults and chronic illness, acutely injured trauma patients may have a particular risk

  8. Pressure ulcer education improves interrater reliability, identification, and classification skills by emergency nurses and physicians

    NARCIS (Netherlands)

    Ham, Wietske H W; Schoonhoven, Lisette; Schuurmans, Marieke J.|info:eu-repo/dai/nl/127722386; Veugelers, Rebekka; Leenen, Luke P H|info:eu-repo/dai/nl/071390596

    Introduction: Pressure ulcers (PUs) are a serious health complication that develop as a result of pressure alone or pressure in combination with shearing forces. Although PUs are typically associated with older adults and chronic illness, acutely injured trauma patients may have a particular risk

  9. [Two cases of nemaline myopathy presenting with hypertrophy of distal limbs with prominent asymmetry].

    Science.gov (United States)

    Mizuno, Yukio; Mori-Yoshimura, Madoka; Oya, Yasushi; Nishikawa, Atsuko; Nishino, Ichizo; Takahashi, Yuji

    2017-11-25

    Nemaline myopathy commonly presents with symmetrical proximal weakness. Here we report two cases of nemaline myopathy presenting with distal dominant involvement with prominent asymmetry. Case 1 was a 37-year-old man who recalled frequently falling down and had right calf atrophy since he was 3-years-old. He had right calf muscle atrophy and weakness and steppage gait; his cardiopulmonary function was normal. Case 2 was a 35-year-old man with right calf muscle atrophy and weakness since childhood. He had right dominant distal leg weakness and atrophy together with respiratory failure and started noninvasive positive pressure ventilation. He also developed cardiomyopathy and died from acute respiratory failure due to pneumonia at age 39. Both cases harbored compound heterozygous nebulin (NEB) mutations with c.20131 C>T:p.Arg6711Trp and a nonsense mutation. Nemaline myopathy associated with NEB mutations can present as distal dominant myopathy with prominent asymmetry.

  10. A new flap alternative for trochanteric pressure sore coverage: distal gluteus maximus musculocutaneous advancement flap.

    Science.gov (United States)

    Nisanci, Mustafa; Sahin, Ismail; Eski, Muhitdin; Alhan, Dogan

    2015-02-01

    Management of long-term bedridden patients experiencing pressure sores still represents a surgical challenge due to limited flap alternatives and high recurrence rates after the treatment. Fasciocutaneous, musculocutaneous, local perforator-based flaps, and free flaps have all been used for treatment of trochanteric pressure sores. This study presents a new use of distal gluteus maximus (GM) muscle as an advancement musculocutaneous flap for coverage of trochanteric pressure sores in 7 patients. The technique involves design of a long V-shaped skin island over the distal fibers of the GM muscle, beginning from the inferoposterior wound edge and extending inferomedially, almost parallel to the gluteal crease. After its harvest as an island flap on the distal fibers of the GM muscle, the skin paddle can be advanced onto the trochanteric defect, whereas the muscle itself is rotated after severing its insertion to femur. If a second triangular skin island is designed on the proximal fibers of GM muscle to cover an associated sacral defect, 2 coexisting pressure sores can be reconstructed concomitantly with 2 skin paddles on a single muscle belly at 1 surgical setting. Of the 7 patients, 3 had 3 (bilateral trochanteric and sacral), 2 had 2 (sacral and trochanteric), and 2 had 1 (only trochanteric) pressure sores. All ulcers were closed successfully and all of the flaps survived totally without any complication except the one in which we experienced minimal wound dehiscence in the early postoperative period. Conclusively, our current surgical method provided a reliable coverage for trochanteric pressure sores although it was technically straightforward and fast. Additionally, it offers simultaneous closure of 2 pressure ulcers with 2 skin islands on a single muscle flap.

  11. Total contact cast wall load in patients with a plantar forefoot ulcer and diabetes.

    Science.gov (United States)

    Begg, Lindy; McLaughlin, Patrick; Vicaretti, Mauro; Fletcher, John; Burns, Joshua

    2016-01-01

    The total contact cast (TCC) is an effective intervention to reduce plantar pressure in patients with diabetes and a plantar forefoot ulcer. The walls of the TCC have been indirectly shown to bear approximately 30 % of the plantar load. A new direct method to measure inside the TCC walls with capacitance sensors has shown that the anterodistal and posterolateral-distal regions of the lower leg bear the highest load. The objective of this study was to directly measure these two regions in patients with Diabetes and a plantar forefoot ulcer to further understand the mechanism of pressure reduction in the TCC. A TCC was applied to 17 patients with Diabetes and a plantar forefoot ulcer. TCC wall load (contact area, peak pressure and max force) at the anterodistal and posterolateral-distal regions of the lower leg were evaluated with two capacitance sensor strips measuring 90 cm(2) (pliance®, novel GmbH, Germany). Plantar load (contact area, peak pressure and max force) was measured with a capacitance sensor insole (pedar®, novel GmbH, Germany) placed inside the TCC. Both pedar® and pliance® collected data simultaneously at a sampling rate of 50Hz synchronised to heel strike. The magnitude of TCC wall load as a proportion of plantar load was calculated. The TCC walls were then removed to determine the differences in plantar loading between the TCC and the cut down shoe-cast for the whole foot, rearfoot, midfoot and forefoot (region of interest). TCC wall load was substantial. The anterodistal lower leg recorded 48 % and the posterolateral-distal lower leg recorded 34 % of plantar contact area. The anterodistal lower leg recorded 28 % and the posterolateral-distal lower leg recorded 12 % of plantar peak pressure. The anterodistal lower leg recorded 12 % and the posterolateral-distal lower leg recorded 4 % of plantar max force. There were significant differences in plantar load between the TCC and the cut down shoe-cast for the whole foot, rearfoot, midfoot and

  12. Collagen implant with gentamicin sulphate as an option to treat a neuroischaemic diabetic foot ulcer: Case report.

    Science.gov (United States)

    Costa Almeida, C E

    2016-01-01

    The ischaemic diabetic foot is associated with a faster evolving atherosclerosis affecting preferentially the bellow knee arteries. This distal ischemia associated with a wide distribution of multiple stenosis and occlusions throughout lower limb arteries, makes revascularization very hard or even impossible. This represents a major factor responsible for non-healing diabetic foot ulcer. In these cases all efforts should be made to find treatment alternatives that can promote ulcer healing. Male patient with neuroischaemic diabetic foot ulcer with exposure tendon, without possibility for endovascular or surgical revascularization, was treated unsuccessfully with prostaglandin and several types of dressings for 7 months. Skin graft failed. Weekly dressings with collagen implant impregnated with gentamicin sulphate were then started and continued in an outpatient setting. Evolution was very positive, with 99% of epithelisation in 9 months. No pain or infection since the beginning of this treatment. Successful treatment of a neuroischaemic diabetic foot ulcer rests with the possibility of increasing the perfusion to the foot. Whether or not a revascularization procedure is possible will set the tone for the ensuing treatment. Using collagen implant with gentamicin sulphate, collagen is delivered to the wound bed helping in the granulation tissue formation, will increase microcirculation, and topic gentamicin will decrease bacterial load, exudate and proteases production, increasing cicatrisation. In neuroischaemic diabetic foot ulcer weekly dressings with collagen implant impregnated with gentamicin sulphate can be a good option for ulcer healing. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

  13. Repositioning for pressure ulcer prevention in adults.

    Science.gov (United States)

    Gillespie, Brigid M; Chaboyer, Wendy P; McInnes, Elizabeth; Kent, Bridie; Whitty, Jennifer A; Thalib, Lukman

    2014-04-03

    A pressure ulcer (PU), also referred to as a 'pressure injury', 'pressure sore', or 'bedsore' is defined as an area of localised tissue damage that is caused by unrelieved pressure, friction or shearing forces on any part of the body. PUs commonly occur in patients who are elderly and less mobile, and carry significant human and economic impacts. Immobility and physical inactivity are considered to be major risk factors for PU development and the manual repositioning of patients in hospital or long-term care is a common pressure ulcer prevention strategy. The objectives of this review were to:1) assess the effects of repositioning on the prevention of PUs in adults, regardless of risk or in-patient setting;2) ascertain the most effective repositioning schedules for preventing PUs in adults; and3) ascertain the incremental resource consequences and costs associated with implementing different repositioning regimens compared with alternate schedules or standard practice. We searched the following electronic databases to identify reports of the relevant randomised controlled trials: the Cochrane Wounds Group Specialised Register (searched 06 September 2013), the Cochrane Central Register of Controlled Trials (CENTRAL) (2013, Issue 8); Ovid MEDLINE (1948 to August, Week 4, 2013); Ovid EMBASE (1974 to 2013, Week 35); EBESCO CINAHL (1982 to 30 August 2013); and the reference sections of studies that were included in the review. Randomised controlled trials (RCTs), published or unpublished, that assessed the effects of any repositioning schedule or different patient positions and measured PU incidence in adults in any setting. Two review authors independently performed study selection, risk of bias assessment and data extraction. We included three RCTs and one economic study representing a total of 502 randomised participants from acute and long-term care settings. Two trials compared the 30º and 90º tilt positions using similar repositioning frequencies (there was a

  14. CONTACT LENS RELATED CORNEAL ULCER

    Directory of Open Access Journals (Sweden)

    AGARWAL P

    2010-01-01

    Full Text Available A corneal ulcer caused by infection is one of the major causes of blindness worldwide. One of the recent health concerns is the increasing incidence of corneal ulcers associated with contact lens user especially if the users fail to follow specific instruction in using their contact lenses. Risk factors associated with increased risk of contact lens related corneal ulcers are:overnight wear, long duration of continuous wear, lower socio-economic classes, smoking, dry eye and poor hygiene. The presenting symptoms of contact lens related corneal ulcers include eye discomfort, foreign body sensation and lacrimation. More serious symptoms are redness (especially circum-corneal injection, severe pain, photophobia, eye discharge and blurring of vision. The diagnosis is established by a thorough slit lamp microscopic examination with fluorescein staining and corneal scraping for Gram stain and culture of the infective organism. Delay in diagnosing and treatment can cause permanent blindness, therefore an early referral to ophthalmologist and commencing of antimicrobial therapy can prevent visual loss.

  15. Management of bleeding gastroduodenal ulcers

    DEFF Research Database (Denmark)

    Laursen, Stig Borbjerg; Jørgensen, Henrik Stig; Schaffalitzky de Muckadell, Ove B.

    2012-01-01

    -risk stigmata. Although selected patients can be discharged promptly after endoscopy, high-risk patients should be hospitalized for at least 3 days after endoscopic hemostasis. Patients with peptic ulcer bleeding who require secondary cardiovascular prophylaxis should start receiving acetylsalicylic acid (ASA...

  16. Mucosal healing in ulcerative colitis

    DEFF Research Database (Denmark)

    Seidelin, Jakob Benedict; Coskun, Mehmet; Nielsen, Ole Haagen

    2013-01-01

    Ulcerative colitis (UC) is a colonic inflammatory condition with a substantial impact on the quality of life of affected persons. The disease carries a cumulative risk of need of colectomy of 20-30% and an estimated cumulative risk of colorectal cancer of 18% after 30 years of disease duration...

  17. Management of pediatric ulcerative colitis

    DEFF Research Database (Denmark)

    Turner, Dan; Levine, Arie; Escher, Johanna C

    2012-01-01

    Pediatric ulcerative colitis (UC) shares many features with adult-onset disease but there are some unique considerations; therefore, therapeutic approaches have to be adapted to these particular needs. We aimed to formulate guidelines for managing UC in children based on a systematic review (SR) ...

  18. Diagnosis of Peptic Ulcer Disease

    Science.gov (United States)

    ... the images. You don’t need anesthesia. CT scans can help diagnose a peptic ulcer that has created a hole in the wall of your ... This content is provided as a service of the National Institute of Diabetes and Digestive ...

  19. [Diagnosis of gastric ulcer in the elderly].

    Science.gov (United States)

    Ashida, Kiyoshi; Fukuchi, Takumi; Yamashita, Hiroshi

    2010-11-01

    It is well known that gastric ulcers are most often found at anglus and upper corpus in the elderly. The number of gastric ulcer found at upper corpus hold half of all cases in the elderly patients with bleeding ulcer. Sixty percent of the elderly patients with bleeding ulcer took NSAIDs including low-dose aspirin in authors' hospital. Now it is easy to treat and cure bleeding ulcers due to development of endoscopic hemostasis and antiulcer drugs such as proton pump inhibitor(PPI). However, the elderly patients sometimes result in fatal outcome on bleeding from gastric ulcer. Therefore, it is important to prevent ulcer complications by PPI for the high-risk group such as elderly patients taking NSAIDs.

  20. Pharmacological treatment for infectious corneal ulcers.

    Science.gov (United States)

    Miller, Darlene

    2013-04-01

    Cornea ulceration and infectious keratitis are leading causes of corneal morbidity and blindness. Infectious causes are among the most frequent and most severe. Management strategies for bacterial corneal ulcers have changed significantly over the last decades, however with a more limited progress in the treatment and management of nonbacterial, infectious ulcers. This paper provides an overview of the current principles, strategies and treatment choices for infectious corneal ulcers in adults. Topical application with a broad-spectrum antimicrobial remains the preferred method for the pharmacological management of infectious corneal ulcers. Increasing reports of clinical failures and in vitro resistance to antibiotics to treat the most common infectious (bacterial) corneal ulcers are increasing concerns. New approaches for improvement in the pharmacological management of corneal ulcers should focus on strategies for a more rational and evidence-based use of current antimicrobials and development of products to modulate the host immune response and to neutralize microbial toxins and other immune modulators.

  1. Hand-arm vibration syndrome with distal brachial artery occlusion

    Directory of Open Access Journals (Sweden)

    Vladyslava Bazylevska

    2017-01-01

    Full Text Available Abstract             Hand-arm vibration syndrome (HAVS is a complex disorder of the peripheral extremities that is associated with occupational or recreational exposure to hand-transmitted vibration. Digital artery occlusion in HAVS is a common finding; however, proximal involvement is less likely.  We present a case of HAVS with the initial presentation of acute limb ischemia and with thrombus burden extending from the distal brachial artery and into the ulnar and radial arteries. To our knowledge, no case of HAVS syndrome of similar severity has been previously described. This case emphasizes the potential dangers of HAVS and the necessity for proper prophylactic interventions at the workplace.

  2. Distal biceps rupture: the coil sign.

    Science.gov (United States)

    Austin, Luke; Pepe, Matt; VanBeek, Corinne; Tjoumakaris, Fotios

    2014-06-01

    Delayed repair of the distal biceps brachii tendon can lead to the formation of scar tissue and coiling of the tendon. Dissection of the scar tissue and unraveling of the tendon may allow for anatomic repair to the radial tuberosity. A 50-year-old man had a distal biceps brachii tendon tear with an intact lacertus fibrosis. Surgery was performed 22 days after injury. On inspection, the distal biceps tendon was coiled, encased in scar tissue, and unable to be reduced to the radial tuberosity. Dissection of the scar tissue and unraveling of the tendon provided additional length, allowing anatomic repair. Postoperatively, the patient regained full range of motion and strength and returned to work without restrictions. After a distal biceps brachii tear in which the lacertus fibrosis remains intact, the coiled tendon may become enveloped in a sheath of scar tissue. Dissection of the "pseudosheath" unveils the native tendon and allows reduction to the radial tuberosity. Cadaveric analysis shows that the pseudosheath may conceal 6 cm of coiled tendon. When the lacertus fibrosis remains intact after distal biceps tendon rupture, the tethered tendon stump may coil, become encased in scar tissue, and resemble the native tendon. Failure to identify the native tendon could result in the loss of 6 cm of tendon. Copyright 2014, SLACK Incorporated.

  3. Dutch Venous Ulcer guideline update.

    Science.gov (United States)

    Maessen-Visch, M Birgitte; de Roos, Kees-Peter

    2014-05-01

    The revised guideline of 2013 is an update of the 2005 guideline "venous leg ulcer". In this special project four separate guidelines (venous leg ulcer, varicose veins, compression therapy and deep venous disorders) were revised and developed simultaneously. A meeting was held including representatives of any organisation involved in venous disease management including patient organizations and health insurance companies. Eighteen clinical questions where defined, and a new strategy was used to accelerate the process. This resulted in two new and two revised guidelines within one year. The guideline committee advises use of the C of the CEAP classification as well as the Venous Clinical Severity Score (VCSS) and a Quality of life (QoL) score in the assessment of clinical signs. These can provide insight into the burden of disease and the effects of treatment as experienced by the patient. A duplex ultrasound should be performed in every patient to establish the underlying aetiology and to evaluate the need for treatment (which is discussed in a separate guideline). The use of the TIME model for describing venous ulcers is recommended. There is no evidence for antiseptic or antibiotic wound care products except for a Cochrane review in which some evidence is presented for cadexomer iodine. Signs of infection are the main reason for the use of oral antibiotics. When the ulcer fails to heal the use of oral aspirin and pentoxifylline can be considered as an adjunct. For the individual patient, the following aspects should be considered: the appearance of the ulcer (amount of exudate) according to the TIME model, the influence of wound care products on moisturising the wound, frequency of changing compression bandages, pain and allergies. The cost of the dressings should also be considered. Education and training of patients t improves compliance with compression therapy but does not influence wound healing rates. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  4. Pantoprazole for the Treatment of Peptic Ulcer Bleeding and Prevention of Rebleeding

    Directory of Open Access Journals (Sweden)

    Christo J. Van Rensburg

    2012-01-01

    Full Text Available Adding proton pump inhibitors (PPIs to endoscopic therapy has become the mainstay of treatment for peptic ulcer bleeding, with current consensus guidelines recommending high-dose intravenous (IV PPI therapy (IV bolus followed by continuous therapy. However, whether or not high-dose PPI therapy is more effective than low-dose PPI therapy is still debated. Furthermore, maintaining pH ≥ 4 appears to prevent mucosal bleeding in patients with acute stress ulcers; thus, stress ulcer prophylaxis with acid-suppressing therapy has been increasingly recommended in intensive care units (ICUs. This review evaluates the evidence for the efficacy of IV pantoprazole, a PPI, in preventing ulcer rebleeding after endoscopic hemostasis, and in controlling gastric pH and protecting against upper gastrointestinal (GI bleeding in high-risk ICU patients. The review concludes that IV pantoprazole provides an effective option in the treatment of upper GI bleeding, the prevention of rebleeding, and for the prophylaxis of acute bleeding stress ulcers.

  5. Hyptis suaveolens (L.) Poit (Lamiaceae), a medicinal plant protects the stomach against several gastric ulcer models.

    Science.gov (United States)

    Jesus, N Z T; Falcão, H S; Lima, G R M; Caldas Filho, M R D; Sales, I R P; Gomes, I F; Santos, S G; Tavares, J F; Barbosa-Filho, J M; Batista, L M

    2013-12-12

    Hyptis suaveolens is used by the traditional population in several parts of the world to treat inflammation, gastric ulcer and infection and is used as a crude drug to relieve symptoms related with gastric ulcer or gastritis in northeaster and central region of Brazil. the standardized ethanolic extract (Hs-EtOHE) and hexanic fraction (Hs-HexF) of Hyptis suaveolens (62,5, 125, 250 and 500 mg/kg) was evaluated in several models of acute gastric ulcers. The participation of NO was evaluated by pretreatment with L-NAME and non-protein sulfyhydryls by NEM in the gastroprotective effect. Hs-EtOHE and Hs-HexF markedly reduced the gastric lesions induced by all ulcerogenic agents (HCl/ethanol, ethanol, NSAIDs and hypothermic restraint-stress). Gastric ulcerations were exacerbated by administration of NEM suggesting that the gastroprotective mechanism of action of Hs-EtOHE and Hs-HexF involves sulfhydryl groups. Ours results show that an extract of Hyptis suaveolens, administered orally to rodents, present gastro protective activity in different models of acute of gastric ulcer and give some support to the reported claims on the use of this plant as a gastro protective agent. © 2013 Published by Elsevier Ireland Ltd.

  6. Preferential location of idiopathic peptic ulcers.

    Science.gov (United States)

    Iijima, Katsunori; Kanno, Takeshi; Abe, Yasuhiko; Yagi, Makoto; Asonuma, Sho; Ohyauchi, Motoki; Ito, Hirotaka; Koike, Tomoyuki; Shimosegawa, Tooru

    2016-07-01

    Helicobacter pylori infection-negative, nonsteroidal antiinflammatory drugs (NSAIDs)-negative peptic ulcers, which are termed idiopathic peptic ulcers (IPUs), have been increasing worldwide. In this study, we investigated the preferential locations of gastric ulcers according to their cause (e.g., H. pylori and NSAIDs), with special attention to IPUs. A total of 361 patients consecutively diagnosed with a peptic ulcer over a period of one year were classified into four groups according to H. pylori-infection status and NSAIDs usage. The ulcer location was divided into the antrum, angularis, and body, and was compared among the four ulcer groups. The ulcers of 43 patients were classified as IPUs. Compared with simple H. pylori ulcers, IPUs more preferentially located in the antrum (14% vs. 52%, p < 0.01). The difference was more pronounced in the analysis of IPUs in which patients with a history of H. pylori eradication or those with severe atrophic gastritis were excluded, and 79% of these IPUs were located in the antrum. With duodenal ulcers taken together, the vast majority of (86%) these IPUs occurred in the duodenal bulb or the antrum. The proportion of antral ulcers in NSAISs users also differed depending on the presence of concomitant H. pylori infection (positive: 22% vs. negative: 62%, p < 0.01). There was a striking difference in the ulcer location within the stomach depending on the cause of the ulcer, and IPUs predominantly occurred in the antrum. This information on the preferential locations of ulceration should provide endoscopists with some hints concerning the etiology of ulcers.

  7. Phototherapy improves healing of chronic venous ulcers.

    Science.gov (United States)

    Caetano, Kelly Steinkopf; Frade, Marco Andrey Cipriani; Minatel, Débora Garbin; Santana, Luisiane Avila; Enwemeka, Chukuka S

    2009-02-01

    We tested the hypothesis that LED phototherapy with combined 660-nm and 890-nm light will promote healing of venous ulcers that failed to respond to other forms of treatment. A variety of dressings, growth factors, and adjunct therapies are used to treat venous ulcers, but none seems to yield satisfactory results. We used a randomized placebo-controlled double-blind study to compare a total of 20 patients divided with 32 chronic ulcers into three groups. In group 1 the ulcers were cleaned, dressed with 1% silver sulfadiazine (SDZ) cream, and treated with placebo phototherapy (phototherapy research device. In group 2 the ulcers were treated similarly but received real phototherapy (3 J/cm(-2)) instead of placebo. In group 3 (controls), the ulcers were simply cleaned and dressed with SDZ without phototherapy. The ulcers were evaluated with digital photography and computer image analysis over 90 d or until full healing was attained. Ulcers treated with phototherapy healed significantly faster than controls when compared at day 30 (p +/- 0.01), day 60 (p +/- 0.05), and day 90 (p +/- 0.001), and similarly healed faster than the placebo-treated ulcers at days 30 and 90 (p +/- 0.01), but not at day 60. The beneficial effect of phototherapy was more pronounced when the confounding effect of small-sized ulcers was removed from the analysis. Medium- and large-sized ulcers healed significantly faster with treatment (>or=40% rate of healing per month) than placebo or control ulcers (p +/- 0.05). Phototherapy promotes healing of chronic venous ulcers, particularly large recalcitrant ulcers that do not respond to conventional treatment.

  8. Elevation devices for the prevention of heel pressure ulcers: a review.

    Science.gov (United States)

    Clegg, Rosie; Palfreyman, Simon

    2014-11-01

    The objective of this systematic literature review was to gain insight into the effectiveness of off-loading devices to prevent heel pressure ulcers within the acute hospital setting. Heels have been identified as the second most common site for pressure ulcers. Devices which off-load pressure can include pillows, wedges and boots. It is unclear as to which method or device is best at preventing pressure ulcers. A systematic review was carried out through the search of electronic databases and bibliographies of relevant publications. Randomised controlled trials (RCTs) and systematic reviews that compared devices which off-load heels to prevent pressure ulcers were identified. A total of five studies were included in the review. The methodological quality of the studies was generally poor. The studies reported that heel-boot elevation devices appeared more beneficial. However, poor compliance with wearing the devices was identified, as well as a perceived increased risk of falls. There were little data on cost-effectiveness. There is little high-quality trial evidence to support the routine use of heel devices to prevent pressure ulcers. However, they may have a role to play within a multifaceted programme of pressure-ulcer prevention.

  9. Curcumin-induced histone acetylation inhibition improves stress-induced gastric ulcer disease in rats.

    Science.gov (United States)

    He, Ping; Zhou, Renmin; Hu, Guorui; Liu, Zhifeng; Jin, Yu; Yang, Guang; Li, Mei; Lin, Qian

    2015-03-01

    Curcumin is known to possess anti‑inflammatory properties. Despite the fact that curcumin is known to be a strong inhibitor of H+, K+‑ATPase activity, the mechanism underlying the curcumin‑induced inhibition of the transcription of the H+, K+‑ATPase α subunit in gastric mucosal parietal cells remains unclear. The present study investigated the possible mechanism by which curcumin inhibits stomach H+, K+‑ATPase activity during the acute phase of gastric ulcer disease. A rat model of stress‑induced gastric ulcers was produced, in which the anti‑ulcer effects of curcumin were examined. Curcumin‑induced inhibition of the H+, K+‑ATPase promoter via histone acetylation, was verified using a chromatin immunoprecipitation assay. The results showed that curcumin improved stress‑induced gastric ulcer disease in rats, as demonstrated by increased pH values and reduced gastric mucosal hemorrhage and ulcer index. These effects were accompanied by a significant reduction in the level of histone H3 acetylation at the site of the H+, K+‑ATPase promoter and in the expression of the gastric H+,K+‑ATPase α subunit gene and protein. In conclusion, curcumin downregulated the acetylation of histone H3 at the site of the H+, K+‑ATPase promoter gene, thereby inhibiting the transcription and expression of the H+, K+‑ATPase gene. Curcumin was shown to have a preventive and therapeutic effect in gastric ulcer disease.

  10. Characteristics of subcortical infarction due to distal MCA penetrating artery occlusion.

    Science.gov (United States)

    Suzuki, Kentaro; Aoki, Junya; Tanizaki, Yoshio; Sakamoto, Yuki; Takahashi, Satoshi; Abe, Arata; Kimura, Hiroaki; Kano, Tadashige; Suda, Satoshi; Nishiyama, Yasuhiro; Akaji, Kazunori; Mihara, Ban; Kimura, Kazumi

    2016-09-15

    Isolated deep subcortical infarcts develop as a result of occlusion of the penetrating arteries from the internal carotid artery (ICA) and the proximal (M1) and distal middle cerebral artery (MCA). However, the clinical and neuroimaging characteristics of infarcts due to the occlusion of the distal MCA penetrating artery are unclear. Consecutive patients with ischemic stroke or transient ischemic attack with magnetic resonance imaging (MRI) performed within 2days of onset were studied retrospectively. Using coronal MRI data, isolated deep subcortical infarcts were classified into two groups: 1) proximal group, described as being longer than they are wide, which were expected to be related to the occlusion of the ICA or M1 penetrating artery; and 2) distal group, described as oblong, which were expected to be associated with the occlusion of penetrating arteries from the distal MCA (M2/M3/M4). A total of 653 consecutive acute ischemic stroke patients (proximal group, 50 [7.7%]; distal group, 14 [2.1%]) were enrolled. Baseline clinical characteristics were not different between the 2 groups. Modified Rankin Scale scores were lower in the distal group than in the proximal group 3months after stroke onset (1.43±0.36 vs. 2.26±1.35, p=0.023). We measured the lengths of the infarcts in the X and Y directions using axial MRI. The X/Y ratio was larger in the distal group than in the proximal group (1.3±0.6 vs. 0.7±0.2, p<0.01), which indicated that distal MCA penetrating artery infarcts appear more oblong on axial MRI. One cause for deep subcortical infarction is the occlusion of the distal MCA penetrating arteries, which occurs in 22% of patients with deep subcortical infarctions. These patients had better clinical outcomes than those with ICA and M1 penetrating artery infarctions. Distal MCA penetrating artery infarctions appear oblong on axial MRI. Copyright © 2016 Elsevier B.V. All rights reserved.

  11. Diagnosis of stenosis within the popliteal–femoral venous segment upon clinical presentation with a venous ulcer and subsequent successful treatment with venoplasty

    Science.gov (United States)

    Dabbs, Emma; Sheikh, Alina; Beckett, David; Whiteley, Mark S

    2017-01-01

    This case study reports the diagnosis and treatment of a lower limb venous ulcer with abnormal underlying venous pathology. One male patient presented with bilateral varicose veins and a right lower limb ulcer. Upon investigation, full-leg duplex ultrasonography revealed total incompetence of the great saphenous vein in the left leg. In the right leg, duplex ultrasonography showed proximal incompetence of the small saphenous vein, and dilation of the anterior accessory saphenous vein, which remained competent. Incidentally, two venous collaterals connected onto the distal region of both these segments, emerging from a scarred, atrophic popliteal–femoral segment. An interventional radiologist performed venoplasty to this popliteal–femoral venous segment. Intervention was successful and 10 weeks post procedure ulceration healed. Popliteal–femoral venous stenosis may be associated with venous ulceration in some cases and may be successfully treated with balloon venoplasty intervention. PMID:29147566

  12. Diagnosis of stenosis within the popliteal-femoral venous segment upon clinical presentation with a venous ulcer and subsequent successful treatment with venoplasty.

    Science.gov (United States)

    Dabbs, Emma; Sheikh, Alina; Beckett, David; Whiteley, Mark S

    2017-01-01

    This case study reports the diagnosis and treatment of a lower limb venous ulcer with abnormal underlying venous pathology. One male patient presented with bilateral varicose veins and a right lower limb ulcer. Upon investigation, full-leg duplex ultrasonography revealed total incompetence of the great saphenous vein in the left leg. In the right leg, duplex ultrasonography showed proximal incompetence of the small saphenous vein, and dilation of the anterior accessory saphenous vein, which remained competent. Incidentally, two venous collaterals connected onto the distal region of both these segments, emerging from a scarred, atrophic popliteal-femoral segment. An interventional radiologist performed venoplasty to this popliteal-femoral venous segment. Intervention was successful and 10 weeks post procedure ulceration healed. Popliteal-femoral venous stenosis may be associated with venous ulceration in some cases and may be successfully treated with balloon venoplasty intervention.

  13. A Case of Mucormycosis Presented with Oral Ulcers

    Directory of Open Access Journals (Sweden)

    Pınar Yüksel Başak

    2009-06-01

    Full Text Available A 62-year-old male patient suffering from oral ulcers and painful throat with pancytopenia was diagnosed as acute myeloid leukemia. Because of uncontrolled fever despite antibiotherapy and that Rhizopus spp. was identified from oral lesions, amphotericin B was added to treatment for two weeks. Oral lesions were completely cleared thereafter and this case was presented to point out that mucormycosis must be kept in mind in the differential diagnosis of oral mucosal lesions in patients with immunosuppression as well as it is a rare disease with high mortality.

  14. Potassium secretion in mammalian distal colon

    DEFF Research Database (Denmark)

    Sørensen, Mads Vaarby

    2009-01-01

    . This research project is the summary of 3 original papers addressing the functional role of different regulating factors on ion transport in mouse distal colon. The first paper addresses the effect of luminal nucleotides on electrogenic Na+ absorption. The distal colon, like the distal nephron is an aldosterone......2 subunits in mice treated on an aldosterone increasing diet (high K+). Immunolabelling showed BK channel localisation in the luminal membrane which also was up-regulated in animals treated on a high K+ diet. Taken together these results firmly prove that aldosterone-stimulated K+ secretion......-/- mouse, we could functionally isolate the cAMP-activated K+ conductance as the BK channel. In addition we found the cAMP-activated K+ conductance to be further up-regulated by aldosterone. Taken together, these results show cAMP-activated K+ secretion occurs via a regulated specific splice variant...

  15. Osteochondritis of the Distal Tibial Epiphysis

    Directory of Open Access Journals (Sweden)

    Firass EL Hajj

    2012-01-01

    Full Text Available Osteochondritis of the distal tibial epiphysis is a very rare entity. 9 cases have been described in 7 articles and 8 other cases have been mentioned in textbooks. This paper describes the 10th case of osteochondritis of the distal tibial epiphysis and summarizes the clinical and radiological presentations of the 9 other cases. The etiology of this entity is well debated in the literature. We believe that it results from a vascular abnormality in the distal tibial epiphysis associated with a mechanical stress (trauma, excessive overload, etc.. Since it is a self-limited disease, the prognosis is good and the younger the patient is the better the prognosis will be. In general, this entity responds well to conservative treatment.

  16. Diagnostic modalities for distal radioulnar joint.

    Science.gov (United States)

    Jens, S; Luijkx, T; Smithuis, F F; Maas, M

    2017-05-01

    The first imaging modality in patients suspected of distal radioulnar joint pathology should be conventional radiography to exclude or diagnose wrist pathology including osteoarthritis, rheumatoid arthritis, calcium pyrophosphate deposition disease, (healed) fractures, or impaction syndromes. When conventional radiography is inconclusive, high resolution 3 Tesla magnetic resonance imaging is advised. We provide a broad overview of the literature regarding the use of intra-articular contrast both with computed tomography (CTA) or magnetic resonance imaging (MRA). Conventional arthrography and unenhanced computed tomography are not indicated. This article discusses the most useful imaging techniques in terms of clinical indications, patient positioning, technical imaging requirements, and diagnostic performance in patients with suspected distal radioulnar joint pathology. Furthermore, the most prevalent pathologies are discussed, with the focus on imaging characteristics in both stable and unstable distal radioulnar joints.

  17. Eradication therapy for peptic ulcer disease in Helicobacter pylori-positive people.

    Science.gov (United States)

    Ford, Alexander C; Gurusamy, Kurinchi Selvan; Delaney, Brendan; Forman, David; Moayyedi, Paul

    2016-04-19

    treatment (12 trials, 1476 participants, RR 0.31, 95% CI 0.22 to 0.45; 116/697 (adjusted proportion: 16.3%) in eradication therapy versus 356/679 (52.4%) in no treatment; very low quality evidence). None of the trials reported proportion of people with gastric ulcer not healed after initial therapy between H.pylori eradication therapy and no active treatment or the proportion of people with recurrent gastric ulcer or peptic ulcers during maintenance therapy between H.pylori eradication therapy and ulcer healing drug therapy. Adding a one to two-week course of H. pylori eradication therapy is an effective treatment for people with H. pylori-positive duodenal ulcer when compared to ulcer healing drugs alone and no treatment. H. pylori eradication therapy is also effective in preventing recurrence of duodenal and gastric ulcer compared to no treatment. There is currently no evidence that H. pylori eradication therapy is an effective treatment in people with gastric ulcer or that it is effective in preventing recurrence of duodenal ulcer compared to ulcer healing drug. However, confidence intervals were wide and significant benefits or harms of H. pylori eradication therapy in acute ulcer healing of gastric ulcers compared to no treatment, and in preventing recurrence of duodenal ulcers compared to ulcer healing drugs cannot be ruled out.

  18. Relationship between leukocytes recruitment and risk of rebleeding in patients with peptic ulcers.

    Science.gov (United States)

    Sulaieva, Oksana; Deliy, Victoriia; Zharikov, Stanislav

    2015-12-01

    The aim of this study was to assess the impact of leukocytes reaction on rebleeding development among patients with peptic ulcers. This was a single-center cohort study enrolling 232 patients with a diagnosis of gastroduodenal ulcer bleeding. The end point was the in-hospital rebleeding rate during the three days after admission. The impact of clinical, demographic, endoscopic and laboratory data at the time of admission, as well as macrophages (CD68) and neutrophils count in ulcer margin, on bleeding outcome was assessed. In addition, impact of the leukocytes on the platelets aggregation induced with ADP (5μM) and collagen (1μM) was measured in vitro. Acute ulcer bleeding was accompanied with an acute inflammatory response to damage and hemorrhage. Despite the increase of neutrophil count (P=0.031) in peripheral blood of bleeders, there were not significant influence of this parameter on the outcome. It was shown that the most significant predicting factors were an increased neutrophils (OR 1.4; 95% CI 1.1-1.8) and macrophages count in the ulcer margin (OR 3.5; 95% CI 1.9-4.87); an endoscopically diagnosed active bleeding (OR 3.0; 95% CI 1.4-6.3); an enhanced level of plasma fibrinogen (OR 1.04; 95% CI 1.0-1.08). Co-incubation of platelets with leukocytes significantly decreased the collagen induced aggregation (P=0.008) that could indicate either alteration of mechanisms of platelets adhesion, or inhibition of stabilization phase of thrombogenesis. The severity of the local acute inflammatory reaction promotes progressive tissue damage of ulcer margin, and increases the risk of rebleeding. Published by Elsevier B.V.

  19. More favorable outcomes with peptic ulcer bleeding due to Helicobacter pylori.

    Science.gov (United States)

    Chason, Rebecca D; Reisch, Joan S; Rockey, Don C

    2013-09-01

    Acute upper gastrointestinal bleeding is a common complication of peptic ulcer disease, often caused by Helicobacter pylori and nonsteroidal anti-inflammatory drug (NSAID) use. The purpose of this study was to determine whether the cause and biologic behavior of ulcers associated with acute upper gastrointestinal bleeding might lead to divergent patient outcomes. In this Institutional Review Board-approved study, we compared clinical features and outcomes of patients with acute upper gastrointestinal bleeding due to ulcers categorized into 4 groups: Helicobacter pylori positive or negative combined with NSAID usage positive or negative. Likelihood chi-squared analyses were utilized for group comparisons and stepwise multiple logistic regression models were utilized to determine which factors were related to bleeding outcomes. Of 2242 patients with upper gastrointestinal bleeding, 575 (26%) had gastroduodenal ulcer disease, and of those with appropriate diagnostic testing, approximately half (228, 10% overall) had evidence of Helicobacter pylori infection and half (216, 10% overall) had no evidence of Helicobacter pylori infection. Patients without Helicobacter pylori infection had significantly more comorbid conditions than those with Helicobacter pylori and higher Charlson Index comorbidity scores (2.6 ± 2.6 [mean and SD] vs 1.9 ± 2.3, P = .003). Hospital length of stay was significantly longer for Helicobacter pylori-negative patients (mean 11.4 ± 21.7 vs 6 ± 8.5 days and median 5.5 vs 3 days, P Helicobacter pylori-negative patients than Helicobacter pylori-positive patients (11% vs 5%, P = .009). Rebleeding was most frequent in patients without Helicobacter pylori and with no reported use of NSAIDS (18%, P = .01). Helicobacter pylori-negative ulcers were associated with poorer outcomes regardless of use of NSAIDs. Patients with ulcers negative for Helicobacter pylori and no history of NSAID use had the worst outcomes and had more severe systemic disease

  20. Assessment of prevalence and risk factors of peripheral arterial disease in diabetic foot ulcer

    Directory of Open Access Journals (Sweden)

    Thulasikumar G

    2017-07-01

    Full Text Available Diabetic foot ulcer(DFU is very common yet challenging complication of diabetes worldwide. These ulcers are biologically compromised majorly by ischemia and neuropathy. Ischemia has gained recognition as a significant cause of DFU. The association of peripheral arterial disease(PAD largely impacts the treatment outcomes of DFU in terms of ulcer healing, lower limb amputations and mortality. The burden of PAD in DFU in South Indian population has not been assessed adequately in the recent years. A multidisciplinary approach to DFU and prompt diagnosis of ischemia will decrease the loss of limb and life. The objective of the study was to assess the peripheral arterial disease and associated risk factors in patients with diabetic foot ulcer. A total of 100 patients were evaluated in this study. The patients were subjected to detailed history and clinical examination which included distal pulse assessment, ankle-brachial index(ABI and duplex scan to evaluate PAD. The data was subjected to statistical analysis to find out association between parameters of interest. The prevalence of PAD in DFU was found to be 36%. It was more prevalent in males and in age>40 years and higher with increasing age. PAD was associated almost equally with plantar and dorsal ulcers, more often whole of foot was involved. There is significant association of PAD with longer diabetic duration(p<0.0001 with mean disease duration of 10 years. Previous studies aimed to study prevalence of PAD in diabetes irrespective of foot ulcer. The present study analyzed various factors coexisting with DFU and PAD. The results conclude that peripheral arterial disease is a potential risk factor for major limb amputations.

  1. Square, Random Fasciocutaneous Plantar Flaps for Treating Noninfected Diabetic Plantar Ulcers: A Patient Series.

    Science.gov (United States)

    Caravaggi, Carlo Maria Ferdinando; Sganzaroli, Adriana Barbara; Bona, Fosca; Galenda, Paolo; Ferraresi, Roberto; Gherardi, Piero; Reho, Andrea

    2016-01-01

    In patients with diabetes, the off-loading cast has not been widely used to treat plantar ulcers because of its poor acceptance by patients and the high risk of side effects. We evaluated the safety and efficacy of an alternative surgical treatment: a square, fasciocutaneous random plantar flap to cover plantar ulcers. From December 2012 to February 2013, we enrolled 23 consecutive diabetic patients with deep neuropathic or neuroischemic plantar ulcers. Of these 23 patients, 9 underwent percutaneous transluminal angioplasty, 10 had the metatarsal removed, 3 underwent dorsiflexory, distal metatarsal osteotomies, 2 underwent first metatarsophalangeal joint resection and ray stabilization with Kirschner wires, and 1 each underwent midfoot exostectomy, sesamoidectomy, and partial calcanectomy. A square random fasciocutaneous plantar flap was created for all 23 patients. Two patients were excluded from the analysis for weightbearing on the involved foot within 24 hours of surgery. The healing rate was 100% for the remaining 21 patients, with healing by first intention in 15 (mean ± standard deviation time to healing 30 ± 13 days), by second intention in 5 (86 ± 40 days), and by surgical revision in 1. The overall mean healing time was 44 ± 31 days. During a mean follow-up of 724 ± 275 days, no ulcer recurred; however, 1 transfer ulcer appeared on an adjacent metatarsal head. The use of a square random fasciocutaneous plantar flap is a safe and effective surgical option for treating neuropathic plantar ulcers, offering a high healing rate, a short healing time, and a low rate of recurrence. Copyright © 2016 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

  2. Distal splenorenal shunt with partial spleen resection

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    Gajin Predrag

    2007-01-01

    Full Text Available Introduction: Hypersplenism is a common complication of portal hypertension. Cytopenia in hypersplenism is predominantly caused by splenomegaly. Distal splenorenal shunt (Warren with partial spleen resection is an original surgical technique that regulates cytopenia by reduction of the enlarged spleen. Objective. The aim of our study was to present the advantages of distal splenorenal shunt (Warren with partial spleen resection comparing morbidity and mortality in a group of patients treated by distal splenorenal shunt with partial spleen resection with a group of patients treated only by a distal splenorenal shunt. Method. From 1995 to 2003, 41 patients with portal hypertension were surgically treated due to hypersplenism and oesophageal varices. The first group consisted of 20 patients (11 male, mean age 42.3 years who were treated by distal splenorenal shunt with partial spleen resection. The second group consisted of 21 patients (13 male, mean age 49.4 years that were treated by distal splenorenal shunt only. All patients underwent endoscopy and assessment of oesophageal varices. The size of the spleen was evaluated by ultrasound, CT or by scintigraphy. Angiography was performed in all patients. The platelet and white blood cell count and haemoglobin level were registered. Postoperatively, we noted blood transfusion, complications and total hospital stay. Follow-up period was 12 months, with first checkup after one month. Results In the first group, only one patient had splenomegaly postoperatively (5%, while in the second group there were 13 patients with splenomegaly (68%. Before surgery, the mean platelet count in the first group was 51.6±18.3x109/l, to 118.6±25.4x109/l postoperatively. The mean platelet count in the second group was 67.6±22.8x109/l, to 87.8±32.1x109/l postoperatively. Concerning postoperative splenomegaly, statistically significant difference was noted between the first and the second group (p<0.05. Comparing the

  3. Management of Malunions of the Distal Radius

    OpenAIRE

    Yaniel Truffin Rodriguez; Osmany Pérez Martínez; Rafael Esmandy Gómez Arregoitía; Indira L. Gómez Gil

    2015-01-01

    Fractures of the distal radius often present with a group of major complications. Of these, malunion is one of the most disabling. Its management through salvage procedures is essential for its correction. The case of a 60-year-old healthy woman of urban origin treated at the Dr. Gustavo Aldereguía Lima University General Hospital in Cienfuegos because of a malunion of the distal end of the left radius as a result of a previous Colles' fracture is presented. The patient complained of severe p...

  4. Contemporary Management of Primary Distal Urethral Cancer.

    Science.gov (United States)

    Traboulsi, Samer L; Witjes, Johannes Alfred; Kassouf, Wassim

    2016-11-01

    Primary urethral cancer is one of the rare urologic tumors. Distal urethral tumors are usually less advanced at diagnosis compared with proximal tumors and have a good prognosis if treated appropriately. Low-stage distal tumors can be managed successfully with a surgical approach in men or radiation therapy in women. There are no clear-cut indications for the choice of the most appropriate treatment modality. Organ-preserving modalities have shown effective and should be used whenever they do not compromise the oncological safety to decrease the physical and psychological trauma of dismemberment or loss of sexual/urinary function. Copyright © 2016 Elsevier Inc. All rights reserved.

  5. Bidirectional crosstalk between stress-induced gastric ulcer and depression under chronic stress.

    Directory of Open Access Journals (Sweden)

    Shuang Zhang

    Full Text Available Stress contributes to a variety of diseases and disorders such as depression and peptic ulcer. The present study aimed to investigate the correlation between stress ulcer and depression in pathogenesis and treatment by using chronic stress depression (CSD, chronic psychological stress ulcer (CPSU and water immersion restrain stress models in rats. Our data showed that the ulcer index of the animals after CSD exposure was significantly higher than that of controls. Depression-like behaviors were observed in rat after CPSU exposure. Fluoxetine hydrochloride significantly reduced the ulcer index of rats exposed to CPSU stress, while ranitidine inhibited depression-like behavior of the animals in CSD group. The ulcer index of rats administered with mifepristone after CPSU stress was markedly reduced compared to CPSU group, although there was no significant difference in the depression-like behavior between mifepristone-treated CSD group and naive controls. We also found that the rats exposed to CPSU or CSD stress displayed a lower level of corticosterone than naive controls, however, the acute stress (AS group showed an opposite result. Additionally, in order to study the relevance of H(2 receptors and depression, we treated the CSD group with cimetidine and famotidine respectively. The data showed that cimetidine inhibited depression-like behavior in CSD rats, and famotidine had no impact on depression. Overall our data suggested that the hypothalamic-pituitary-adrenal (HPA axis dysfunction may be the key role in triggering depression and stress ulcer. Acid-suppressing drugs and antidepressants could be used for treatment of depression and stress ulcer respectively. The occurrence of depression might be inhibited by blocking the central H(2 receptors.

  6. Anesthetic keratopathy presenting as bilateral Mooren-like ulcers

    Directory of Open Access Journals (Sweden)

    Khakshoor H

    2012-10-01

    Full Text Available Hamid Khakshoor,1 Majid Moshirfar,2 Rachel G Simpson,3 Hamid Gharaee,1 Amir H Vejdani,1 Steven M Christiansen,2 Jason N Edmonds,2 Nicholas L Behunin21Mashhad University of Medical Sciences, Department of Ophthalmology, Mashad, Iran; 2John A Moran Eye Center, University of Utah, Salt Lake City, UT, 3The University of Arizona College of Medicine, Phoenix, AZ, USAAbstract: This observational case report describes the development of bilateral Mooren-like ulcers in a patient with anesthetic keratopathy. A 42-year-old man with a recent history of minor eye trauma and pain self-treated with tetracaine eye drops presented with complaints of acutely worsening vision and severe pain bilaterally. His visual acuity at presentation was limited to hand motion. Slit-lamp examination revealed bilateral epithelial defects at the center of the cornea, and an area of stromal infiltration and thinning with an undermining leading edge resembling a Mooren's ulcer in both eyes. Corneal haze and hypopyon were visible. Anesthetic use was halted immediately and the patient was started on prednisolone and mycophenolate mofetil (Cellcept®, after which visual acuity gradually improved and pain decreased. Despite improvement of symptoms, residual epithelial defects remained, and the patient was ultimately treated with keratoplasty for recovery of vision. We suggest that anesthetic keratopathy should be included in the differential diagnosis for any patient presenting with ring-shaped stromal infiltrates or nonhealing epithelial defects.Keywords: anesthetic abuse, corneal damage, corneal ulceration

  7. Therapeutic ultrasound for pressure ulcers.

    Science.gov (United States)

    Baba-Akbari Sari, A; Flemming, K; Cullum, N A; Wollina, U

    2006-07-19

    Pressure ulcers have been recorded as occurring in 5 to 32% of patients admitted to a UK District General Hospital (the precise rate depends on case-mix) and 4 to 7% in the community. They represent a major burden of sickness and reduced quality of life for patients and their carers, and are costly to health service providers. Pressure ulcers are treated by using wound dressings, relieving pressure on the wound, by treating concurrent conditions which may delay healing, and by the use of physical therapies such as electrical stimulation, laser therapy and ultrasound. To assess the effect of therapeutic ultrasound on the healing of pressure ulcers. We searched the Cochrane Wounds Group Specialised Register and the Cochrane Central Register of Controlled Trials in May 2006. In addition we hand searched journals, conference proceedings, bibliographies and reference lists of articles. Randomised controlled trials (RCTs) comparing therapeutic ultrasound with sham ultrasound or standard treatment. Two authors independently checked the result of the search to identify relevant RCTs. Details of eligible studies were extracted and summarised using a data extraction sheet. Attempts were made to obtain missing information by contacting authors. Data extraction was checked by a second author. Meta-analysis was used to combine the results of trials where the interventions and outcome measures were sufficiently similar. Three trials involving 146 people were included. Two RCTs compared ultrasound therapy with sham ultrasound and the third compared a combination of ultrasound and ultraviolet light with laser and with standard treatment. Neither of the two RCTs comparing ultrasound with sham found a significant difference in healing rates. The trials were pooled, in the absence of significant heterogeneity. There was no evidence of benefit associated with the use of ultrasound in the treatment of pressure ulcers. In the three-arm comparison there was no statistically significant

  8. Comparison of Maxillary Molar Distalization with an Implant-Supported Distal Jet and a Traditional Tooth-Supported Distal Jet Appliance

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    Mauro Cozzani

    2014-01-01

    Full Text Available Aim. To investigate and compare the efficiency of two appliances for molar distalization: the bone-anchored distal screw (DS and the traditional tooth-supported distal jet (DJ for molar distalization and anchorage loss. Methods. Tests (18 subjects were treated with a DS and controls (18 subjects were treated with a DJ. Lateral cephalograms were obtained before and at the end of molar distalization and were analysed. Shapiro Wilk test, unpaired t-test, and Wilcoxon rank-sum test were applied according to values distribution. The α level was fixed at 0.05. Results. Maxillary first molars were successfully distalized into a Class I relationship in all patients. The mean molar distalization and treatment time were similar in both groups. The DS group exhibited a spontaneous distalization (2.1±0.9 mm of the first premolar with control of anchorage loss, distal tipping, extrusion, and skeletal changes. Conclusions. The DS is an adequate compliance-free distalizing appliance that can be used safely for the correction of Class II malocclusions. In comparison to the traditional DJ, the DS enables not only a good rate of molar distalization, but also a spontaneous distalization of the first premolars.

  9. Management of ulcers in lymphoedematous limbs

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    Vishnu M Karnasula

    2012-01-01

    Full Text Available Lymphoedema is a progressive condition that can have a marked physical and psychological impact on affected patients and significantly reduce the quality of life. The ulcers on chronic lymphoedema patient, which often also makes it impossible for them to work. If left untreated, tends to progress or worsen. Ulcers in lymphoedema patients, therefore, represent not only a medical but also a psychological problem. The treatment is often regarded as being worse than it actually is. In our study of more than 25 years shows around 10% cases are due to chronic lymphodema. Ulcers of chronic lymphoedema are classified into four stages according to their presentation. Their management depends upon their stage of presentation. Patients with chronic lymphoedema and ulceration require a different approach to treatment. The specific issues associated with managing the patient with lymphoedematous ulceration include, limb shape distortion i.e., elephantiasis, care of the skin creases and folds, and swelling of the toes and fore foot. Stage I ulcers will heal with conservative treatment without any surgical intervention. Stage II ulcers needs debridement of the wound and split-thickness skin grafting. The most difficult to treat are the stage III and IV ulcers, due to associated skin changes and reduced vascularity. These cases need debulking along with excision of the ulcer. In order to prevent recurrence of the ulcer in all the four stages needs prolonged follow-up and limb care.

  10. A Mycobacterium ulcerans Toxin, Mycolactone, Causes Apoptosis in Guinea Pig Ulcers and Tissue Culture Cells

    Science.gov (United States)

    George, Kathleen M.; Pascopella, Lisa; Welty, Diane M.; Small, P. L. C.

    2000-01-01

    Mycobacterium ulcerans is the causative agent of Buruli ulcer, a tropical ulcerative skin disease. One of the most intriguing aspects of this disease is the presence of extensive tissue damage in the absence of an acute inflammatory response. We recently purified and characterized a macrolide toxin, mycolactone, from M. ulcerans. Injection of this molecule into guinea pig skin reproduced cell death and lack of acute inflammatory response similar to that seen following the injection of viable bacteria. We also showed that mycolactone causes a cytopathic effect on mouse fibroblast L929 cells that is characterized by cytoskeletal rearrangements and growth arrest within 48 h. However, these results could not account for the extensive cell death which occurs in Buruli ulcer. The results presented here demonstrate that L929 and J774 mouse macrophage cells die via apoptosis after 3 to 5 days of exposure to mycolactone. Treatment of cells with a pan-caspase inhibitor can inhibit mycolactone-induced apoptosis. We demonstrate that injection of mycolactone into guinea pig skin results in cell death via apoptosis and that the extent of apoptosis increases as the lesion progresses. These results may help to explain why tissue damage in Buruli ulcer is not accompanied by an acute inflammatory response. PMID:10639458

  11. Fracture of the Distal Ulna Metaphysis in the Setting of Distal Radius Fractures.

    Science.gov (United States)

    Paksima, Nader; Khurana, Sonya; Soojian, Michael; Patel, Vipul; Egol, Kenneth

    2017-04-01

    Fracture of the metaphyseal region of the distal ulna is an uncommon injury that has been reported to occur concomitantly with distal radius fracture. We aimed to report the incidence and types of distal ulnar head and neck fractures associated with distal radius fractures and compare outcomes in operatively versus non-operatively treated patients. Over a 5-year period a distal radius fracture registry was maintained at our institution. Eleven of 512 consecutive patients had metaphyseal distal ulna fractures in association with distal radius fractures and at least 1-year follow-up. Baseline radiographs and functional data were obtained, and patients were followed at 1-week, 2-week, 3-week, 6-week, 3-month, 6-month, 1-year, and 2-year intervals. Patients were split into two treatment groups: Group 1 consisted of five non-operatively treated patients, and Group 2 consisted of six operatively treated patients. Four separate fracture patterns were observed: simple transverse or oblique fracture of the ulnar neck just proximal to the ulnar head, fracture of the neck region with concomitant fracture of the tip of the ulnar styloid, simple fracture of the ulnar head, and comminuted fracture of the ulnar head. There were no statistical differences between the two groups with regard to flexion, extension, supination, pronation, and functional outcomes. Ulnar fracture patterns observed did not easily fall into previously described categories, and we have proposed a new classification system. Simple fractures of the ulnar neck or head often do not require operative fixation.

  12. Reconstrucción y restauración de la rotura aguda del tendón rotuliano con aumento del tendon semitendinoso preservando su inserción distal. Reporte de un caso.[Reconstruction and repair of acute patellar tendon ruptures with semitendinosus autograft].

    Directory of Open Access Journals (Sweden)

    Víctor Andres Ciccarello

    2016-11-01

    Full Text Available Se presenta un caso de ruptura aguda de tendon rotuliano con mala calidad de tejido remanente , en la que se realiza una tecnica de restauración y aumentación con injerto del tendon semitendinoso ipsilateral , preservando su inseríón distal.

  13. Accuracy of clinical prediction rules in peptic ulcer perforation: an observational study

    DEFF Research Database (Denmark)

    Buck, David Levarett; Vester-Andersen, Morten; Møller, Morten Hylander

    2012-01-01

    Abstract Objective. The aim of the present study was to compare the ability of four clinical prediction rules to predict adverse outcome in perforated peptic ulcer (PPU): the Boey score, the American Society of Anesthesiologists (ASA) score, the Acute Physiology and Chronic Health Evaluation...... and breastfeeding women, non-surgically treated patients, patients with malignant ulcers, and patients with perforation of other organs were excluded. Primary outcome measure: 30-day mortality rate. Statistical analysis: the ability of four clinical prediction rules to distinguish survivors from non...

  14. Perforated duodenal ulcer in a child: An unusual complication of malaria

    Directory of Open Access Journals (Sweden)

    Neeraj K Dewanda

    2015-01-01

    Full Text Available Gastrointestinal symptoms such as dyspepsia, vomiting, diarrhea, hepatitis, gastrointestinal bleed, abdominal pain, subacute intestinal obstruction like presentation and acute abdomen are common in acute malaria. However, perforated duodenal ulcer (PDU complicating acute malaria in a child is a rare occurrence and uncommonly heard of. The exact mechanism of duodenal ulcer perforation in malaria is not clear due to the paucity of reported cases, and it may be multifactorial in etiology. The treatment of PDU in children is similar to adults that is surgical by omental patch repair of the perforation. We present an unusual case of PDU in a pediatric patient of malaria. The search of English literature revealed only one more reported case of PDU associated with malaria.

  15. Outcome following distally locked volar plating for distal radius fractures with metadiaphyseal involvement.

    Science.gov (United States)

    Matullo, Kristofer S; Dennison, David G

    2015-06-01

    The surgical treatment of metadiaphyseal distal radius fractures may be difficult due to the associated articular or periarticular extension that limits standard fixation techniques. Longer distal radius volar locking plates allow stable fixation of the distal fragments while providing standard plate fixation in the proximal radius. We hypothesize that this plating technique allows adequate fixation to both the distal radius and metadiaphyseal fragments. The purpose of the study is to describe the outcomes, radiographic parameters, secondary surgeries, and complication rate with this device. A retrospective chart review was conducted on adult patients with a distal radius fracture and metadiaphyseal involvement treated with a volar, distally locked plate. All patients were followed up for radiographic union, with a mean time of 219 days (range 38-575). Fracture patterns, outcomes of range of motion, grip strength, and complications, as well as injury, post open reduction and internal fixation (ORIF), and finally, healed radiographic parameters were recorded. Twenty patients with 21 fractures were included. At union, mean radiographic parameters were the following: volar tilt of 8°, radial inclination of 27°, radial height of 14 mm, and ulnar variance of -1 mm. The mean final range of motion was 52° flexion, 50° extension, 68° pronation, and 66° supination. Complications included one infection and one plate removal. Four patients developed a nonunion requiring secondary procedures. There were no incidents of hardware failure or adhesions requiring tenolysis. Distally locked long volar plating for metadiaphyseal distal radius fractures is a safe and effective treatment option for these complex fracture patterns allowing anatomic restoration of the radial shaft and distal radius.

  16. Intestinal microbiota and ulcerative colitis.

    Science.gov (United States)

    Ohkusa, Toshifumi; Koido, Shigeo

    2015-11-01

    There is a close relationship between the human host and the intestinal microbiota, which is an assortment of microorganisms, protecting the intestine against colonization by exogenous pathogens. Moreover, the intestinal microbiota play a critical role in providing nutrition and the modulation of host immune homeostasis. Recent reports indicate that some strains of intestinal bacteria are responsible for intestinal ulceration and chronic inflammation in inflammatory bowel diseases (IBD) such as ulcerative colitis (UC) and Crohn's disease (CD). Understanding the interaction of the intestinal microbiota with pathogens and the human host might provide new strategies treating patients with IBD. This review focuses on the important role that the intestinal microbiota plays in maintaining innate immunity in the pathogenesis and etiology of UC and discusses new antibiotic therapies targeting the intestinal microbiota. Copyright © 2015 Japanese Society of Chemotherapy and The Japanese Association for Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

  17. Distal limb cast sores in horses: risk factors and early detection using thermography.

    Science.gov (United States)

    Levet, T; Martens, A; Devisscher, L; Duchateau, L; Bogaert, L; Vlaminck, L

    2009-01-01

    There is a lack of evidence-based data on the prevalence, outcome and risk factors of distal limb cast sores, and no objective tool has been described for the early detection of cast sores. To investigate the prevalence, location, outcome and risk factors of cast sores after application of a distal limb cast and to determine whether static thermography of the cast is a valuable tool for the assessment of sores. A prospective study was conducted on horses treated with a distal limb cast. At each cast removal, cast sores were graded as superficial sores (SS), deep dermal sores (DS) or full thickness skin ulcerations (FS). In several cases, a thermographic evaluation of the cast was performed immediately prior to removal and differences in temperature (AT) between the coolest point of the cast and 2 cast regions predisposed for sore development (dorsoproximal mc/mtIII and palmar/plantar fetlock) were calculated. Mean +/- s.d. total casting time of 70 horses was 31 +/- 18 days. Overall, 57 legs (81%) developed at least SS. Twenty-four legs (34%) ultimately developed DS and one horse had an FS. Multivariable analysis showed that the severity of sores was positively associated with increasing age (OR: 1.111, P = 0.028), a normal (vs. swollen) limb (OR: 3387, P = 0.023) and an increase in total casting time (OR per week: 1.363, P = 0.002). The thermographic evaluation (35 casts) revealed that the severity of sores was positively associated with increasing deltaT (OR: 2.100, P = 0.0005). The optimal cut-off values for the presence of SS and DS were set at, respectively, deltaT = 23 and 43 degrees C. Distal limb cast is a safe coaptation technique with increasing risk of developing sores with time. Thermography is a valuable and rapid clinical tool to monitor the development of cast sores.

  18. Intramedullary nailing in distal tibial fracture

    Directory of Open Access Journals (Sweden)

    Damian Arroquy

    2015-11-01

    Methods The inclusion criteria of this study were skeletally mature patients with displaced fractures of the distal tibia treated with intramedullary nail with a minimum follow up of one year. Gustilo III open fractures and type C fractures of the AO classification (complete articular Stroke were excluded. The sample comprised 35 patients remained. The follow-up was 29.2 months. We evaluated the time of consolidation, malunion and complications. The functional results were described according to the AOFAS score. Results Of the 35 patients with fracture of the distal third of the tibia all of them presented fracture healing. The average time to union was 17.2 weeks (range: 11-26. Of the total sample, 5 patients had delayed union, requiring dynamic nail on average at 12 weeks. The malunion was present in 4 (11.4% patients. We found no  difference (p = 0.201 in the time to union between fractures associated with fractures of the fibula treated (13sem or not (17sem. The AOFAS score was 86 points. Conclusion Intramedullary nailing with multiple distal locks like a good alternative treatment for distal tibia fractures AO type A or B, with low complication rate and a high rate of consolidation.

  19. Medical Expulsive Therapy for Distal Ureteral Stones

    NARCIS (Netherlands)

    Tzortzis, Vassilios; Mamoulakis, Charalampos; Rioja, Jorge; Gravas, Stavros; Michel, Martin C.; de La Rosette, Jean J. M. C. H.

    2009-01-01

    Although minimally invasive treatments for ureteral stones are efficacious, they are not free of complications and are associated with high cost. Medical expulsive therapy (MET) has recently emerged as an alternative strategy for the initial management of small distal ureteral stories. A MEDLINE

  20. Urethral mobilization and advancement for distal hypospadias ...

    African Journals Online (AJOL)

    Background/purpose Despite the existence of numerous techniques for the repair of distal penile hypospadias, none of them is completely satisfactory. Advancing the urethra without mobilization for repair of glanular hypospadias has the advantage of avoiding a common problem occurring with other techniques: ...

  1. Double Plating of Distal Fibula Fractures.

    Science.gov (United States)

    Vance, Danica D; Vosseller, J Turner

    2017-12-01

    Distal fibula fractures are common orthopaedic injuries that often require open reduction internal fixation (ORIF) to anatomically reduce the fracture and minimize the risk of posttraumatic arthritis. In certain clinical situations, stouter fixation may be advantageous to decrease the risk of fixation failure. In this study, the authors report on 12 patients who underwent distal fibula ORIF with 2 one-third tubular plates. Twelve consecutive patients who underwent distal fibula ORIF with 2 one-third tubular plates were retrospectively reviewed. Clinical and radiographic outcomes were reviewed, and functional outcomes were obtained using the Foot and Ankle Outcome Score (FAOS). Institutional review board approval was obtained. All 12 fractures healed clinically and radiographically. One patient was lost to follow-up after healing of the fracture. One patient had removal of fibular hardware at 15 months after surgery. Ten patients had no hardware related pain and good ankle function. FAOS scores were obtained at a mean of 25.6 months after surgery and were as follows: pain (87.6, SD = 9.5), activities of daily living (90.4, SD = 14.5), symptoms (93.3, SD = 9.5), sports (89.5, SD = 18.1), and quality of life (57.4, SD = 21.3). Double plating of distal fibula fractures is a viable technique for problem fractures that potentially provides a readily accessible, low-cost alternative to other means of enhancing fixation. Level IV.

  2. Computed tomography diagnosis of distal radioulnar subluxation

    International Nuclear Information System (INIS)

    Wechsler, R.J.; Rifkin, M.D.; Edeiken, J.; Branch, H.M.

    1987-01-01

    Eight patients with suspected diagnosis of distal radioulnar joint (DRUJ) subluxation underwent computed tomographic (CT) scans of the wrist. Five underwent surgery and had DRUJ subluxation or dislocation; CT scans revealed subluxation in four. Three CT criteria for the evaluation of DRUJ subluxation are discussed and compared in this manuscript. (orig.)

  3. Audit of the change of outcome of peptic ulcer disease following treatment of Helicobacter pylori.

    Science.gov (United States)

    Jost, C; Marbet, U A

    1998-01-17

    In this audit we tried to assess the effect of the detection of Helicobacter pylori on the change of outcome and symptoms of peptic ulcer disease outside well defined prospective studies, and its influence on treatment praxis by general practitioners. The study was carried out in the canton of Uri, a geographically closed area of Switzerland. The records of all patients with peptic ulcer disease diagnosed from 1991 to 1994 were evaluated retrospectively. In addition, the patients were followed by contact through their family doctors who were asked to fill out questionnaires on the immediate and long-term treatment of acute peptic ulcer, H. pylori therapy, recurrence of ulcers in light of symptoms or endoscopy, and on any surgery performed for ulcer disease. We found 453 patients with peptic ulcer disease proven by endoscopy, 134 patients presented with signs of ulcer bleeding, 45% of these had used nonsteroidal anti-inflammatory drugs previously. Only 9 of 453 patients required surgery. In 430 patients follow-up was possible (median of 18 months). H. pylori eradication was the primary treatment in 24% of the patients in 1991 and in 79% in 1994. Long-term prophylaxis with histamine H2 antagonists had been selected in 22%. Recurrence of the ulcer disease was seen in 157 patients during the follow-up period. The recurrence rate was 8% (3/39) in patients with documented H. pylori eradication, 43% (62/145) in patients with H. pylori eradication therapy without documentation of the result, 57% (31/54) in H. pylori positive and 50% (14/28) in H. pylori negative patients on long-term treatment with histamine H2 antagonists. 33% of the patients still had substantial abdominal pain despite using long-term histamine H2 antagonists as prophylaxis against recurrence, but this was the case in only 5% (2/39) after successful H. pylori eradication. The rate of successful antibiotic treatment improved substantially during this audit. This follow-up study demonstrates that patients

  4. Bovine laminitis: clinical aspects, pathology and pathogenesis with reference to acute equine laminitis.

    Science.gov (United States)

    Boosman, R; Németh, F; Gruys, E

    1991-07-01

    This review deals with the features of clinical and subclinical laminitis in cattle. Prominent clinical signs of acute laminitis are a tender gait and arched back. The sole horn reveals red and yellowish discolourations within five days. In subacute and chronic cases clinical signs are less severe. In chronic laminitis the shape of the claws is altered. Laminitis is frequently followed by sole ulceration and white zone lesions. Blood tests showed no significant changes for laminitic animals. Arteriographic studies of claws affected by laminitis indicated that blood vessels had narrowed lumens. Gross pathology revealed congestion of the corium and rotation of the distal phalanx. Histopathologic studies indicate that laminitis is associated with changes of the vasculature. Peripartum management and nutrition are important factors in its aetiology. It is hypothesised that laminitis is evoked by disturbed digital circulation. In the pathogenesis of acute laminitis three factors are considered important: the occurrence of thrombosis, haemodynamic aspects of the corium, and endotoxins which trigger these pathologic events.

  5. [PATIENT WITH PEPTIC ULCER DISEASE].

    Science.gov (United States)

    Quadranti, N Radošević; Diminić-Lisica, I; Marković, N Bašić; Popović, B

    2015-11-01

    Peptic ulcer disease is represented by a lesion in the mucosa of the digestive tract due to imbalance of its aggressive and protective mechanisms. The main external factors of the development of peptic ulcers are Helicobacter pylori infection and the use of non-steroidal anti inflammatory drugs (NSAIDs) and acetylsalicylic acid (ASA). Symptoms of peptic ulcer disease are a common reason for visiting the family physician. All patients with symptoms of dyspepsia under the age of 50 and without the alarm symptoms should be tested whether H. pylori is present by performing the Urea Breath Test or stool antigene testing, and infection, if found, should be treated. Endoscopic examination is obligatory in patients older than 50 years and those with alarm symptoms. „Sequential therapy“ is recommended in Croatia as the first-line treatment of H. pylori infection, or triple therapy that comprises applying a proton pump inhibitor (PPI) in combination with amoxicillin and metronidazole. Four weeks after eradication therapy the control testing for H. pylori should be performed.

  6. Gastric Ulcers Syndrome in Donkeys

    Directory of Open Access Journals (Sweden)

    Abelardo Morales Briceño

    2015-09-01

    Full Text Available This study aimed to describe gastric ulcer in donkeys. 10 donkeys (Equus asinus were studied in Bodonal de la Sierra, Badajoz-Extremadura, Spain. They were referred for necropsy and dead due to non-digestive causes. 4 males and 6 females were examined. The ages were classified of 4-16 years old. The stomach and gastric mucosa was evaluated for classified Merrit, 2003. Samples of gastric tissue were collected. The samples fixed in formalin were processed by conventional histological techniques and examined by histopathology. None of the donkeys presented clinical signs for gastric ulcers syndrome. Of the 10 donkeys studied, 10% had Grade 0; 30% Grade 1; 40% Grade 2; 10% Grade 3; and 10% Grade 4. In 30% (3/10 parasites such as Gasterophilus sp. were observed. The histological slices revealed severe damage on the gastric mucosa, a loss of continuity of the gastric mucosa with corium exposure, and subchorionic edema with parakeratotic hyperkeratosis, together with a mixed lymphoplasmocytic mononuclear infiltrate. In conclusion, we reported gastric ulcers syndrome in donkeys in Spain.

  7. Treatment of lingual traumatic ulcer accompanied with fungal infections

    Directory of Open Access Journals (Sweden)

    Sella Sella

    2011-09-01

    Full Text Available Background: Traumatic ulcer is a common form of ulceration occured in oral cavity caused by mechanical trauma, either acute or chronic, resulting in loss of the entire epithelium. Traumatic ulcer often occurs in children that are usually found on buccal mucosa, labial mucosa of upper and lower lip, lateral tongue, and a variety of areas that may be bitten. To properly diagnose the ulcer, dentists should evaluate the history and clinical description in detail. If the lesion is allegedly accompanied by other infections, such as fungal, bacterial or viral infections, microbiological or serological tests will be required. One of the initial therapy given for fungal infection is nystatin which aimed to support the recovery and repair processes of epithelial tissue in traumatic ulcer case. Purpose: This case report is aimed to emphasize the importance of microbiological examination in suspected cases of ulcer accompanied with traumatic fungal infection. Case: A 12-year-old girl came to the clinic of Pediatric Dentistry, Faculty of Dentistry, University of Indonesia on June 9, 2011 accompanied with her mother. The patient who had a history of geographic tongue came with complaints of injury found in the middle of the tongue. The main diagnosis was ulcer accompanied with traumatic fungal infection based on the results of swab examination. Case management: This traumatic ulcer case was treated with Dental Health Education, oral prophylaxis, as well as prescribing and usage instructions of nystatin. The recovery and repair processes of mucosal epithelium of the tongue then occured after the use of nystatin. Conclusion: It can be concluded that microbiological examination is important to diagnose suspected cases of ulcer accompanied with traumatic fungal infection. The appropriate treatment such as nystatin can be given for traumatic fungal infection.Latar belakang: Ulkus traumatic merupakan bentuk umum dari ulserasi rongga mulut yang terjadi akibat trauma

  8. Laparoscopic pyloroplasty for perforated peptic ulcer.

    Science.gov (United States)

    Grišin, Edvard; Mikalauskas, Saulius; Poškus, Tomas; Jotautas, Valdemaras; Strupas, Kęstutis

    2017-09-01

    Peptic ulcer is a common disease affecting millions of people every year. Despite improved understanding and treatment of the disease, the number of patients admitted with duodenal peptic ulcer perforation has not decreased. Deaths from peptic ulcer disease overcome other common emergency situations. Laparoscopic repair of the perforated peptic ulcer (PPU) is the gold standard approach for simple perforation. However, in patients with large perforated chronic ulcers laparotomy with pyloroplasty is the standard treatment. It is generally accepted to perform open surgery in PPU emergencies because of the greater knowledge and experience gathered over the past decades and less potential harm for the patient or surgical complications. We present a case of successful laparoscopic pyloroplasty of a perforated duodenal ulcer with stenosis.

  9. Engaging patients in pressure ulcer prevention.

    Science.gov (United States)

    Hudgell, Lynne; Dalphinis, Julie; Blunt, Chris; Zonouzi, Maryam; Procter, Susan

    2015-05-06

    As patients increasingly care for themselves at home, they require accessible information to enable informed self-care. This article describes the development of an educational electronic application (app) designed for use by patients at risk of pressure ulcers, and their carers. The app can be downloaded to Windows, Android or Apple smartphones or tablets. The app is based on the current pressure ulcer prevention and management guidelines from the National Pressure Ulcer Advisory Panel and the National Institute for Health and Care Excellence, and is designed to educate patients and carers about how to prevent a pressure ulcer, how to recognise a pressure ulcer, and what to do if they suspect they are developing a pressure ulcer. We hope the app will be used to help with educational conversations among patients, carers and healthcare professionals.

  10. Ulnar shortening osteotomy for distal radius malunion.

    Science.gov (United States)

    Kamal, Robin N; Leversedge, Fraser J

    2014-08-01

    Background Malunion is a common complication of distal radius fractures. Ulnar shortening osteotomy (USO) may be an effective treatment for distal radius malunion when appropriate indications are observed. Methods The use of USO for treatment of distal radius fracture malunion is described for older patients (typically patients >50 years) with dorsal or volar tilt less than 20 degrees and no carpal malalignment or intercarpal or distal radioulnar joint (DRUJ) arthritis. Description of Technique Preoperative radiographs are examined to ensure there are no contraindications to ulnar shortening osteotomy. The neutral posteroanterior (PA) radiograph is used to measure ulnar variance and to estimate the amount of ulnar shortening required. An ulnar, mid-sagittal incision is used and the dorsal sensory branch of the ulnar nerve is preserved. An USO-specific plating system with cutting jig is used to create parallel oblique osteotomies to facilitate shortening. Intraoperative fluoroscopy and clinical range of motion are checked to ensure adequate shortening and congruous reduction of the ulnar head within the sigmoid notch. Results Previous outcomes evaluation of USO has demonstrated improvement in functional activities, including average flexion-extension and pronosupination motions, and patient reported outcomes. Conclusion The concept and technique of USO are reviewed for the treatment of distal radius malunion when specific indications are observed. Careful attention to detail related to surgical indications and to surgical technique typically will improve range of motion, pain scores, and patient-reported outcomes and will reduce the inherent risks of the procedure, such as ulnar nonunion or the symptoms related to unrecognized joint arthritis.  Level IV.

  11. Enhancing Documentation of Pressure Ulcer Prevention Interventions: A Quality Improvement Strategy to Reduce Pressure Ulcers.

    Science.gov (United States)

    Jacobson, Therese M; Thompson, Susan L; Halvorson, Anna M; Zeitler, Kristine

    2016-01-01

    Prevention of hospital-acquired pressure ulcers requires the implementation of evidence-based interventions. A quality improvement project was conducted to provide nurses with data on the frequency with which pressure ulcer prevention interventions were performed as measured by documentation. Documentation reports provided feedback to stakeholders, triggering reminders and reeducation. Intervention reports and modifications to the documentation system were effective both in increasing the documentation of pressure ulcer prevention interventions and in decreasing the number of avoidable hospital-acquired pressure ulcers.

  12. Gastric ulcer bleeding: diagnosis by computed tomography

    International Nuclear Information System (INIS)

    Voloudaki, Argyro; Tsagaraki, Kaliopi; Mouzas, John; Gourtsoyiannis, Nickolas

    1999-01-01

    A case of CT demonstration of a bleeding gastric ulcer is presented, in a patient with confusing clinical manifestations. Abdominal CT was performed without oral contrast medium administration, and showed extravasation of intravenous contrast into a gastric lumen distended with material of mixed attenuation. It is postulated that if radiopaque oral contrast had been given, peptic ulcer bleeding would probably have been masked. CT demonstration of gastric ulcer bleeding, may be of value in cases of differential diagnostic dilemmas

  13. Lying Posture Classification for Pressure Ulcer Prevention

    OpenAIRE

    Wai, Aung Phyo; Foo, Siang Fook; Huang, Weimin; Biswas, Jit; Hsia, Chi-Chun; Liou, Koujuch; Yap, Philip

    2010-01-01

    Pressure ulcers are a common problem among patients with limited mobility, such as those bed-bound and wheelchair-bound. Constant and prolonged applied pressure is one of the extrinsic factors contributing to the development of pressure ulcers. Analyzing lying postures together with interface pressure measurements from a pressure sensitive bed helps revealing pressure hot spots that can potentially lead to pressure ulcer development. We propose an intelligent system that features lying postur...

  14. [Treatment for patients who have arterial ulcers].

    Science.gov (United States)

    Antolínez de Abia, Noelia

    2009-01-01

    Arterial ulcers are produced due to chronic ischemia in lower limbs. This causes a progressive, slow decrease in blood flow and oxygen supply to lower limbs. The main symptom consists of an intermittent claudication, or muscle pain while walking which ceases upon resting, but, when these symptoms appear; this wound usually is advanced and medical professionals basically use surgical, pharmaceutical and local treatments to cure this ulcer. In this article, the author presents a guide to diagnosis, treatment and prevention of arterial ulcers.

  15. Trophic ulcers in the carpal tunnel syndrome

    Directory of Open Access Journals (Sweden)

    Abelardo Q.-C. Araújo

    1993-09-01

    Full Text Available A patient with carpal tunnel syndrome (CTS and trophic ulcers is described. Despite the healing of the ulcers after surgery for CTS, the severe sensory deficit and the electrophysiological tests have not shown any significant improvement. We think these findings argue against the hypothesis of the sensory deficit being responsible for the trophic ulcers. We favor a major role for the sympathetic disturbances as the main cause for those lesions.

  16. Partial tears of the distal biceps tendon: MR appearance and associated clinical findings

    International Nuclear Information System (INIS)

    Williams, B.D.; Schweitzer, M.E.; Weishaupt, D.; Miller, L.S.; Rubenstein, D.L.; Rosenberg, Z.S.

    2001-01-01

    Purpose: To describe the magnetic resonance (MR) appearance and associated clinical findings of partial distal biceps tendon tears. Design: Twenty elbow MR images at 1.5 T, performed over a 7 year period, were reviewed for an appearance of partial tears in the distal biceps. These images were assessed by two musculoskeletal radiologists for the extent of: (a) abnormal signal intensity within the tendon, and the presence of (b) bicipitoradial bursitis, and (c) bony microavulsive injury of the radial tuberosity. Medical records for nine of the 20 cases were reviewed for the clinical findings of ecchymosis, trauma, sensation of a ''pop'', loss of function, and acuity of onset. Results: Twenty partial distal biceps tendon tears were seen. All displayed an abnormally increased signal in the distal biceps tendon. Three of 20 (15%) showed a 25% to 50% tear, ten of 20 (50%) showed a 50% tear, and seven of 20 (35%) showed a 75% to 90% tear. Bicipitoradial bursitis was seen in 11 of 20 (55%) cases. Bony microavulsive injury of the radial tuberosity was observed in 10 of 20 (50%). Of the nine cases reviewed for associated clinical findings, surprisingly, only three (33%) experienced an acute traumatic episode with an abrupt onset of pain. An insidious onset was reported in four of nine (44%). Sensation of a ''pop'' was recorded in only two of nine (22%) cases. Ecchymosis and loss of function were not seen in any of the cases. Finally, surgical conformation was obtained for three cases. Conclusion: Partial distal biceps tendon tears have a characteristic MR appearance, demonstrate little functional deficit, and may be attritional in their etiology due to the observation of a low number of patients reporting trauma or an acute onset. (orig.)

  17. Partial tears of the distal biceps tendon: MR appearance and associated clinical findings

    Energy Technology Data Exchange (ETDEWEB)

    Williams, B.D.; Schweitzer, M.E.; Weishaupt, D.; Miller, L.S. [Thomas Jefferson Univ., Philadelphia, PA (United States). Dept. of Radiology; Lerman, J. [Lerman Imaging, Brooklyn, NY (United States); Rubenstein, D.L. [Orthopaedic Surgery, Thomas Jefferson University Hospital, Philadelphia, PA (United States); Rosenberg, Z.S. [Dept. of Diagnostic Radiology, New York Univ. Medical Center, NY (United States)

    2001-10-01

    Purpose: To describe the magnetic resonance (MR) appearance and associated clinical findings of partial distal biceps tendon tears. Design: Twenty elbow MR images at 1.5 T, performed over a 7 year period, were reviewed for an appearance of partial tears in the distal biceps. These images were assessed by two musculoskeletal radiologists for the extent of: (a) abnormal signal intensity within the tendon, and the presence of (b) bicipitoradial bursitis, and (c) bony microavulsive injury of the radial tuberosity. Medical records for nine of the 20 cases were reviewed for the clinical findings of ecchymosis, trauma, sensation of a ''pop'', loss of function, and acuity of onset. Results: Twenty partial distal biceps tendon tears were seen. All displayed an abnormally increased signal in the distal biceps tendon. Three of 20 (15%) showed a 25% to 50% tear, ten of 20 (50%) showed a 50% tear, and seven of 20 (35%) showed a 75% to 90% tear. Bicipitoradial bursitis was seen in 11 of 20 (55%) cases. Bony microavulsive injury of the radial tuberosity was observed in 10 of 20 (50%). Of the nine cases reviewed for associated clinical findings, surprisingly, only three (33%) experienced an acute traumatic episode with an abrupt onset of pain. An insidious onset was reported in four of nine (44%). Sensation of a ''pop'' was recorded in only two of nine (22%) cases. Ecchymosis and loss of function were not seen in any of the cases. Finally, surgical conformation was obtained for three cases. Conclusion: Partial distal biceps tendon tears have a characteristic MR appearance, demonstrate little functional deficit, and may be attritional in their etiology due to the observation of a low number of patients reporting trauma or an acute onset. (orig.)

  18. Ulcer pain in patients with venous leg ulcers related to antibiotic treatment and compression therapy.

    Science.gov (United States)

    Akesson, Nina; Oien, Rut Frank; Forssell, Henrik; Fagerström, Cecilia

    2014-09-01

    The aim of this study was to compare venous leg ulcer patients with and without ulcer pain to see whether ulcer pain affected the use of antibiotic treatment and compression therapy throughout healing. A total of 431 patients with venous leg ulcers were included during the study period. Every patient was registered in a national quality registry for patients with hard-to-heal leg, foot, and pressure ulcers. A high incidence of ulcer pain (57%) was found when the patients entered the study. Patients with ulcer pain had been treated more extensively with antibiotics both before and during the study period. Throughout healing there was a significant reduction of antibiotic use among patients in the 'no pain' group, from 44% to 23% (P=0.008). There was no significant difference between the two groups concerning compression therapy (85% vs. 88%), but 12% of patients in the 'pain' group did not get their prescribed compression compared with 6% of patients in the 'no pain' group. The groups did not differ significantly in terms of ulcer duration, ulcer size or healing time. This study shows a high incidence of ulcer pain, confirming that pain has a great impact on patients with venous leg ulcers. Results further suggest that the presence of ulcer pain increases the prescription of antibiotics but does not affect the use of compression therapy. Several advantages were found from using a national quality registry. The registry is a valuable clinical tool showing the importance of accurate diagnosis and effective treatment.

  19. Raynaud, digital ulcers and calcinosis in scleroderma.

    Science.gov (United States)

    Nitsche, Alejandro

    2012-01-01

    Raynaud, digital ulcers and calcinosis are frequent manifestations of patients with systemic sclerosis. Digital ulcers are seen in more than half of the patients with scleroderma. Hospitalizations, ischemic complications and impairment of hand function are frequently observed in patients with digital ulcers, especially if treatment is delayed. Rapid and intensive treatment escalation in patients with scleroderma and refractory Raynaud's phenomenon is one of the most effective preventive action available in order to avoid the development of digital ulcers and tissue loss. Copyright © 2011 Elsevier España, S.L. All rights reserved.

  20. Roentgenologic image of penetrating duodenal bulb ulcer

    International Nuclear Information System (INIS)

    Strunin, A.E.

    1986-01-01

    When studying a series of aimed roentgenograms in patients with peptic ulcer a gas bubble of irregular spherical configuration or two-layer niche were determined near the bulb medial contour. Gas bubble was from 0.5-0.7 to 3.5 cm in diameter. In such cases penetrating ulcers were determined in operations. Along with other signs gas bubble symptom, sometimes two-layer signs may be used for timely and exact roentgenological diagnosis of penetrating duodenal bulb ulcer in peptic ulcer disease

  1. Therapeutics for Equine Gastric Ulcer Syndrome.

    Science.gov (United States)

    Zavoshti, Fereydon Rezazadeh; Andrews, Frank M

    2017-04-01

    Equine gastric ulcer syndrome (EGUS) is an umbrella term used to describe ulcers in the nonglandular squamous and glandular mucosa, terminal esophagus, and proximal duodenum. Gastric ulcers in the squamous and glandular regions occur more often than esophageal or duodenal ulcers and likely have a different pathogenesis. At present, omeprazole is accepted globally as the best pharmacologic therapy for both regions of the stomach; however, the addition of coating agents and synthetic prostaglandins could add to its effectiveness in treatment of EGUS. Dietary and environmental management are necessary for prevention of recurrence. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Gastric emptying abnormal in duodenal ulcer

    International Nuclear Information System (INIS)

    Holt, S.; Heading, R.C.; Taylor, T.V.; Forrest, J.A.; Tothill, P.

    1986-01-01

    To investigate the possibility that an abnormality of gastric emptying exists in duodenal ulcer and to determine if such an abnormality persists after ulcer healing, scintigraphic gastric emptying measurements were undertaken in 16 duodenal ulcer patients before, during, and after therapy with cimetidine; in 12 patients with pernicious anemia, and in 12 control subjects. No difference was detected in the rate or pattern of gastric emptying in duodenal ulcer patients before and after ulcer healing with cimetidine compared with controls, but emptying of the solid component of the test meal was more rapid during treatment with the drug. Comparison of emptying patterns obtained in duodenal ulcer subjects during and after cimetidine treatment with those obtained in pernicious anemia patients and controls revealed a similar relationship that was characterized by a tendency for reduction in the normal differentiation between the emptying of solid and liquid from the stomach. The similarity in emptying patterns in these groups of subjects suggests that gastric emptying of solids may be influenced by changes in the volume of gastric secretion. The failure to detect an abnormality of gastric emptying in duodenal ulcer subjects before and after ulcer healing calls into question the widespread belief that abnormally rapid gastric emptying is a feature with pathogenetic significance in duodenal ulcer disease

  3. [Changes of epidermal growth factor level in blood serum, saliva and gastric juice in children with duodenal ulcer].

    Science.gov (United States)

    Zhukova, E A; Vidmanova, T A; Viskova, I N; Kolesov, S A; Korkotashvili, L V; Shirokova, N Iu; Kan'kova, N Iu

    2013-01-01

    The aim of our study is to investigate EGF content in biological mediums in children with duodenum ulcer depending on phase of the disease and different variants of its course. The present study was performed in Federal State Establishment "Nizhniy Novgorod Research Institute of Children Gastroenterology", Nizhniy Novgorod, Russia. 92 children, between the ages of 8 to 17, with duodenum ulcer were under observation. Endoscopy was performed by Pentax endoscope (FG-24V). EGF detection was performed in blood serum, gastric juice and saliva by ELISA method with Human EGF Kit, "Invitrogen", USA. The peculiarities of EGF level changes in human biological mediums, depending on phase of the disease. The highest EGF level was detected with acute peptic ulcer in the presence of ulcerous defects. EGF level increasing was marked out in the remission phaseas ulcerous defects healing, and it didn't reach normal values in gastric juice. EGF content changes in biological mediums were revealed with different variants of duodenum ulcer clinical course in children. The lowest EGF level was marked out in blood, saliva and gastric juice with unfavorable course of the disease (frequent relapses, cicatricial-ulcerous strains formation), which can serve as a prognostic factor.

  4. on indomethacin-induced gastric ulcer in rats

    African Journals Online (AJOL)

    Balogun

    2013-08-07

    ulcer control) ... factors (acid, pepsin, helicobacter pylori, and non- steroidal .... Table 1. Effects of N. latifolia aqueous leaf extract on indomethacin- induced ulcers in rats. Group. Treatment. Dosage (p.o). Mean ulcer index ± SEM.

  5. Peptic Ulcer Disease in Bangladesh: A Multi-centre Study.

    Science.gov (United States)

    Ghosh, C K; Khan, M R; Alam, F; Shil, B C; Kabir, M S; Mahmuduzzaman, M; Das, S C; Masud, H; Roy, P K

    2017-01-01

    The incidence of peptic ulcer has steadily declined through out the world. This decreasing trend is also noticeable in this subcontinent. The point prevalence of peptic ulcer (PUD) in Bangladesh was around 15% in eighties. The aim of this study was to see the present prevalence of peptic ulcer at endoscopy and to identify changing trends in the occurrence of peptic ulcer in Bangladesh. This retrospective analysis of the endoscopic records of multiple tertiary referral centres of Dhaka city were done from January 2012 to July 2013. A total of 5608 subjects were the study samples. We included those patients having peptic ulcer in the form of duodenal ulcer, benign gastric ulcer including pre-pyloric ulcer and gastric outlet obstruction due to peptic ulcer. Duodenal ulcer and benign gastric ulcer were found in 415(7.4%) and 184(3.28%) patients respectively and gastric outlet obstruction due to peptic ulcer was found in 23(0.40%) patients.

  6. Exostectomy for chronic midfoot plantar ulcer in Charcot deformity

    DEFF Research Database (Denmark)

    Laurinaviciene, R.; Kirketerp-Moeller, K.; Holstein, Per Evald

    2008-01-01

    Charcot midfoot ulcers are rare and very difficult to heal, with surgery being an option. This retrospective study assessed healing rates, complications, and the incidence of re-ulceration and other foot ulcer problems following exostectomies Udgivelsesdato: 2008/2...

  7. [Rare complication following oesophagectomy: early peptic ulcer perforation of the tubal stomach].

    Science.gov (United States)

    Géczi, Tibor; Paszt, Attila; Simonka, Zsolt; Furák, József; Lázár, György

    2011-10-01

    We report the case of a 45-year-old male patient who developed an acute peptic ulcer perforation of the tubal stomach on the second postoperative day after oesophagectomy. The patient underwent emergency surgery (perforation was closed with a Graham patch) followed by treatment in intensive care, and was finally discharged on the 19th postoperative day. Gastric pull-up is a surgical technique that is widely used to re-establish the continuity of the gastrointestinal tract after oesophagectomy. Various early and late complications of reconstruction with the tubal stomach are well-known, such as gastric necrosis, gastritis, gastric ulcer, as well as benign and malignant tumors. The precise etiology of gastric tube ulceration is not known yet, however, it can develop not only in the late, but also in the early postoperative period, as well.

  8. Does computer use affect the incidence of distal arm pain?

    DEFF Research Database (Denmark)

    Mikkelsen, Sigurd; Lassen, Christina Funch; Vilstrup, Imogen

    2012-01-01

    To study how objectively recorded mouse and keyboard activity affects distal arm pain among computer workers.......To study how objectively recorded mouse and keyboard activity affects distal arm pain among computer workers....

  9. Pressure ulcer occurrence following the great East Japan Earthquake: observations from a disaster medical assistance team.

    Science.gov (United States)

    Sato, Tomoya; Ichioka, Shigeru

    2012-04-01

     Persons with limited mobility are at risk for pressure ulcers. The development of pressure ulcers following earthquakes has been reported secondary to disaster-related spinal cord injury. In the aftermath of the Great East Japan Earthquake, members of a disaster medical assistance team (DMAT), which included plastic surgeons and wound, ostomy, and continence (WOC) nurses working in acute care hospitals, temporary clinics, evacuation centers, and the community noticed an increase in the number of requests for pressure ulcer care. A review of hospital records and verbal reports from the community suggested that the incidence of Stage III and Stage IV pressure ulcers was 7.7% in an acute care hospital and 26.4% in home care patients - almost 10 times higher than the normal reported incidence in Japan. Patients were mostly elderly and did not have spinal cord injuries. Alternating-pressure air mattresses stopped working, alternative pressure-redistribution devices could not be delivered, caregivers could not reach the homebound, and evacuation centers did not have enough mattresses. It is believed that the high percentage of elderly living in the affected areas of Japan, combined with limited resources, manpower, and the absence of utilities, increased the number of persons with deep pressure ulcers. Following natural disasters, DMAT wound care specialists can make important contributions to the prevention of these wounds while providing much-needed care to prevent pressure ulcer-related complications. Clinician observations suggest that the risk of pressure-related injuries following a natural disaster is high, especially among the elderly.

  10. Inhibidores de la bomba de protones por vía intravenosa en la hemorragia por úlcera péptica: ¿es necesaria la supresión ácida máxima para disminuir el resangrado? Intravenous proton-pump for acute peptic ulcer bleeding: is profound acid supression beneficial to reduce the risk of rebleeding?

    Directory of Open Access Journals (Sweden)

    A. Garrido

    2008-08-01

    8 mg/h for 72 hours; group 1 - treatment with 40 mg of pantoprazole administered intravenously on a daily basis. The percentage of hemorrhagic persistence/recurrence in both groups was analyzed, as were transfusion requirements, need for surgery, and mortality resulting from the hemorrhagic episode. Results: there were 20 patients in group 0 and 21 in group 1. No differences were found between groups in terms of gender, age, smoking habits, use of NSAIDs, presence of hemodynamic instability or stigmata in ulcer crater (Forrest Ia: 5 vs. 14.3%, p = 0.322; Forrest Ib: 30 vs. 33.3%, p = 0.819; Forrest IIa: 60 vs. 50.1%, p = 0.753. In group 0, 90% of patients received endoscopic treatment, versus 100% in group 1, p = 0.232. In group 0, 50% of patients had a transfusion, as compared to 52.4% in group 1, p = 0.879. In group 0, 2 patients (10.5% presented with recurrent hemorrhage, versus 3 patients (14.3% in group 1. Surgery was required by 1 person from each group, and 1 patient in group 0 died. Conclusions: maximum acid inhibition with a bolus and a then a continuous infusion of pantoprazole does not yield better results than treatment with conventional doses in acute hemorrhagic episodes.

  11. [Tibiotalocalcaneal arthrodesis using a distally introduced femur nail (DFN)].

    Science.gov (United States)

    Grass, René

    2005-10-01

    Simultaneous arthrodesis of ankle and subtalar joints and, at the same sitting, correction of axial malalignment of hindfoot, treatment of bony defects and of sequelae of circulatory disturbances after multiple previous interventions. Internal stabilization with a short distal femur nail. Restitution of a pain-free weight bearing. Failure of arthrodesis of ankle and subtalar joint causing pain in patients with severely altered bone structures particularly at the level of the talar dome. Malalignment of hind- and/or forefoot after previous arthrodesis of ankle and subtalar joint. Failure of conservative therapy in both above-enumerated conditions. Poor skin or soft-tissue conditions. Reflex sympathetic dystrophy. Acute osteitis/osteomyelitis. Posterolateral approach. Resection of the articular cartilage and the areas of sclerosis of the ankle and of the posterior facet of the subtalar joint. Interposition of bone grafts harvested from the iliac crest. Correction of malalignment of hind- and forefoot. Locked nailing with a short distal femur nail. Fitting of a flexible custom-made arthrodesis boot; weight bearing in boot not exceeding half of body weight until the 8th week. Gait training. After 12 weeks wearing of normal shoes. Radiographs after 6 and 12 weeks. Between February 1, 2002 and September 1, 2003 this technique was performed on 18 feet in 17 patients (three women, 14 men, average age 53 years [38.9-73.7 years]). Average duration of follow-up: 1.2 years (0.6-2.1 years). The goal of surgery was reached in all patients. Subjective assessment: 14 times good, three times satisfactory. Four complications: one loss of nail purchase, one dislocation of locking screw, one breakage of locking bolt, one prolonged bone healing.

  12. Logistic Analysis Of Acute Toxicity Of Hunteria Umbellata Extract In ...

    African Journals Online (AJOL)

    In this paper, we analyse the acute toxicity of Hunteria umbellata, a herbal medicinal plant, in mice in Nigeria using the logistic model. Hunteria umbellata is a plant with therapeutic potentials in the treatment of various diseases that include yaws, peptic ulcers, diabetes, piles, infertility and inflammation. Data on the acute ...

  13. Radiology of acute toxic megacolon | Werbeloff | South African ...

    African Journals Online (AJOL)

    A case is described in which the transition from acute idiopathic ulcerative colitis to acute toxic megacolon was followed radioJogically, and the features which indicate the development of this dangerous complication are identified. S. Afr. Med. J., 48, 912 (1974) ...

  14. Management of acute nonvariceal upper gastrointestinal bleeding: Current policies and future perspectives

    NARCIS (Netherlands)

    I.L. Holster (Ingrid); E.J. Kuipers (Ernst)

    2012-01-01

    textabstractAcute upper gastrointestinal bleeding (UGIB) is a gastroenterological emergency with a mortality of 6%-13%. The vast majority of these bleeds are due to peptic ulcers. Nonsteroidal anti-inflammatory drugs and Helicobacter pylori are the main risk factors for peptic ulcer disease.

  15. Distal radioulnar joint: functional anatomy, including pathomechanics.

    Science.gov (United States)

    Haugstvedt, J R; Langer, M F; Berger, R A

    2017-05-01

    The distal radioulnar joint allows the human to rotate the forearm to place the hand in a desired position to perform different tasks, without interfering with the grasping function of the hand. The ulna is the stable part of the forearm around which the radius rotates; the stability of the distal radioulnar joint is provided by the interaction between ligaments, muscles and bones. The stabilizing structures are the triangular fibrocartilage complex, the ulnocarpal ligament complex, the extensor carpi ulnaris tendon and tendon sheath, the pronator quadratus, the interosseous membrane and ligament, the bone itself and the joint capsule. The purpose of this review article is to present and illustrate the current understanding of the functional anatomy and pathomechanics of this joint.

  16. Surgical treatment of distal biceps rupture.

    Science.gov (United States)

    Sutton, Karen M; Dodds, Seth D; Ahmad, Christopher S; Sethi, Paul M

    2010-03-01

    Rupture of the distal biceps tendon accounts for 10% of all biceps brachii ruptures. Injuries typically occur in the dominant elbow of men aged 40 to 49 years during eccentric contraction of the biceps. Degenerative changes, decreased vascularity, and tendon impingement may precede rupture. Although nonsurgical management is an option, healthy, active persons with distal biceps tendon ruptures benefit from early surgical repair, gaining improved strength in forearm supination and, to a lesser degree, elbow flexion. Biomechanical studies have tested the strength and displacement of various repairs; the suspensory cortical button technique exhibits maximum peak load to failure in vitro, and suture anchor and interosseous screw techniques yield the least displacement. Surgical complications include sensory and motor neurapraxia, infection, and heterotopic ossification. Current trends in postoperative rehabilitation include an early return to motion and to activities of daily living.

  17. All at-risk patients are not created equal: analysis of Braden pressure ulcer risk scores to identify specific risks.

    Science.gov (United States)

    Tescher, Ann N; Branda, Megan E; Byrne, T J O; Naessens, James M

    2012-01-01

    To improve identification of risk factors for pressure ulcer development and enhance targeted interventions and prevention strategies. The records of 12,566 adult patients hospitalized in intensive or progressive care units within Mayo Clinic were analyzed. Inclusion criteria were Braden Scale of 18 or less during the hospitalization; exclusion criteria were preexisting pressure ulcer or length of stay less than 24 hours. This study is a retrospective cohort analysis of electronic medical record data from January 1, 2007, to December 31, 2007. Only iatrogenic stage 2 to 4 pressure ulcers were considered as incident events. Demographic and clinical data were extracted from the medical record, including total Braden Scale score and Braden subscale scores at hospital admission, length of stay, admission to the intensive care unit at the time of hospitalization, and presence of acute respiratory failure, acute renal failure, or diabetes. Time to event was calculated based on time from admission to pressure ulcer occurrence or to hospital discharge. Four hundred sixteen (3.3%) of patients developed a pressure ulcer during their hospitalizations. The Braden Scale score total by itself was found to be highly predictive of pressure ulcer development (P ≤ .0001, C = 0.71), as were all individual subscores. The friction/shear subscale had the greatest predictive power among Braden Scale scores (subscores and total score) (C = 0.83). The multivariate model after selection included 5 Braden Scale subscales, surgery, and acute respiratory failure (C = 0.91). The total Braden Scale score is predictive of pressure ulcer development but does not assist the clinician to develop an individualized targeted prevention plan. In contrast, the use of subscale scores can enhance prevention programs and resource utilization by focusing care on the risk factors specific to the individual patient.

  18. Healing Potential of Picrorhiza kurroa (Scrofulariaceae rhizomes against indomethacin-induced gastric ulceration: a mechanistic exploration.

    Directory of Open Access Journals (Sweden)

    Bandyopadhyay Sandip K

    2008-01-01

    Full Text Available Abstract Background The present study was undertaken to evaluate the potential of the rhizomes of the Indian medicinal plant, Picrorhiza kurroa in healing indomethacin-induced acute stomach ulceration in mice and examine its capacity to modulate oxidative stress and the levels of prostaglandin (PGE2 and EGF during the process. Methods Male swiss albino mice, ulcerated with indomethacin (18 mg/kg, p. o., single dose were treated up to 7 days with different doses of the methanol extract of P. kurroa rhizomes (designated as PK. The healing capacity of the most effective dose of PK (20 mg/kg, p. o. × 3 d was compared with that of omeprazole (Omez (3 mg/kg, p. o. × 3 d. The effects of the drug-treatment for one and three days on the biochemical parameters were assessed by comparing the results with that of untreated mice of the 1st and 3rd day of ulceration. The stomach tissues of the mice were used for the biochemical analysis. Results The macroscopic indices revealed maximum ulceration on the 3rd day after indomethacin administration, which was effectively healed by PK. Under the optimized treatment regime, PK and Omez reduced the ulcer indices by 45.1% (P P Compared to the ulcerated untreated mice, those treated with PK for 3 days showed decreased the levels of thiobarbituric acid reactive substances (TBARS (32.7%, P P P 2 (21.4%, P P P P P P P Conclusion PK (20 mg/kg, p. o. × 3 days could effectively heal indomethacin-induced stomach ulceration in mice by reducing oxidative stress, and promoting mucin secretion, prostaglandin synthesis and augmenting expressions of cyclooxygenase enzymes and growth factors.

  19. Phototherapy for treating pressure ulcers.

    Science.gov (United States)

    Chen, Chiehfeng; Hou, Wen-Hsuan; Chan, Edwin S Y; Yeh, Mei-Ling; Lo, Heng-Lien Daniel

    2014-07-11

    A pressure ulcer is defined as "an area of localized injury to the skin and/or underlying tissue, usually over a bony prominence, as a result of pressure, or pressure in combination with shear". The use of phototherapy - that is, light (or laser) used as an adjuvant, non-surgical intervention, with the aim of having a therapeutic effect on healing - has increased recently. To determine the effects of phototherapy on the healing of pressure ulcers. In January 2014, we searched the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials (CENTRAL); Ovid MEDLINE; Ovid EMBASE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations); and EBSCO CINAHL. We did not restrict the search by language or publication date. Randomised controlled trials (RCTs) comparing the effects of phototherapy (in addition to standard treatment) with sham phototherapy (in addition to standard treatment), another type of phototherapy (in addition to standard treatment) or standard or conventional treatment alone. Two review authors assessed studies for relevance and design according to the selection criteria, extracted data and evaluated study quality. The authors made attempts to obtain missing data by contacting study authors. Disagreement was resolved by consensus and discussion with a third review author. We identified seven RCTs involving 403 participants. All the trials were at unclear risk of bias. Trials compared the use of phototherapy with standard care only (six trials) or sham phototherapy (one trial). Only one of the trials included a third arm in which another type of phototherapy was applied. Overall, there was insufficient evidence to determine the relative effects of phototherapy for healing pressure ulcers. Time to complete healing was reported in three studies. Two studies showed the ultraviolet (UV) treated group had a shorter mean time to complete healing than the control group (mean difference -2.13 weeks (95% CI -3.53 to -0.72, P

  20. Fractures of the distal phalanx in the horse

    International Nuclear Information System (INIS)

    Yovich, J.V.

    1989-01-01

    Fractures of the distal phalanx are an important cause of lameness referable to the foot. Depending on the fracture configuration and articular involvement, conservative or surgical treatment may be required. Fractures of the distal phalanx have been divided into six categories based on fracture configuration. Discussion of clinical features, management, and prognosis for horses with distal phalangeal fractures is presented for each fracture type

  1. Carpal alignment in distal radial fractures

    Directory of Open Access Journals (Sweden)

    Jain Pankaj

    2002-05-01

    Full Text Available Abstract Background Carpal malalignment following the malunited distal radial fracture is described to develop as an adaptation to realign the hand to the malunion. It worsens gradually after healing of the fracture due to continued loading of the wrist. It is also reported to develop during the immobilization itself rather than after fracture healing. The present work was aimed to study the natural course and the quantitative assessment of such adaptive carpal realignment following distal radial fracture. Methods In a prospective study, 118 distal radial fractures treated with different modalities were followed-up with serial radiographs for a year for assessment of various radiological parameters. Results Two patterns of carpal malalignment were identified depending upon the effective radio-lunate flexion (ERLF measured on pre-reduction radiographs. The midcarpal malalignment was seen in 98 radial fractures (83% with the lunate following the dorsiflexed fracture fragment and a measured ERLF of less than 25°. The second pattern of radio-carpal malalignment showed the fracture fragment to dorsiflex without taking the lunate with a measured ERLF of more than 25°. The scaphoid did not follow the fracture fragment in both the patterns of malalignment. Conclusion It is better to assess distal radial fractures for any wrist ligamentous injury on the post-reduction film with the restored radial anatomy than on the pre-reduction film since most carpal malalignments get corrected with the reduction of the fracture. Similar carpal malalignment reappear with the redisplacement of the fracture as seen in pre-reduction radiographs and develops during the immobilization rather than as a later compensatory mechanism for the malunion.

  2. Pressure ulcer risk in spinal cord injury: predictors of ulcer status over 3 years.

    Science.gov (United States)

    Garber, S L; Rintala, D H; Hart, K A; Fuhrer, M J

    2000-04-01

    To identify predictors of pressure ulcers in men with spinal cord injury over a 3-year period. Longitudinal, two-panel, cohort. Community. One hundred eighteen men with spinal cord injury. Interviews, questionnaires, and physical examinations were completed in two phases, 3 years apart. Information obtained included demographic and spinal cord injury characteristics; ulcer history; health beliefs and practices; measures of impairment, disability, and handicap; and skin integrity. Thirty-one percent of the participants reported having a pressure ulcer in the 12 months before Phase 2. Some Phase 1 predictors of self-reported ulcers in the year before Phase 2 were a younger age at onset of spinal cord injury, previous pressure ulcer surgery, and the presence of a pressure ulcer in the year before Phase 1. On examination at Phase 2, 59% presented with an ulcer. Phase 1 predictors of ulcer presence at Phase 2 examination were similar to predictors for self-reported ulcers. Individuals with the identified predictive characteristics are at greater risk for developing pressure ulcers. These individuals should receive additional interventions to reduce that risk. Potential interventions include more systematic and frequent follow-up, frequent review of pressure ulcer prevention and management strategies, and provision of needed personal assistance and relevant equipment.

  3. Sulphomucin expression in ileal pouches: emerging differences between ulcerative colitis and familial adenomatous polyposis pouches.

    LENUS (Irish Health Repository)

    Bambury, Niamh

    2012-02-03

    PURPOSE: We characterized the expression of sialomucin and sulphomucin in pouches fashioned for familial adenomatous polyposis and ulcerative colitis. We correlated sulphomucin expression with bacterial colonization and mucosal inflammation. METHODS: Ethical approval and informed consent were obtained. Mucosal biopsies from 9 patients with familial adenomatous polyposis and 12 with ulcerative colitis were obtained. Sulphomucin levels were assessed by using the high iron-diamine stain. Mucous gel layer composition was correlated with villous height, crypt depth, and total mucosal thickness. Mucous gel layer composition was correlated with acute and chronic inflammatory infiltrates. Colonization by a panel of seven bacterial species (including sulphate reducing bacteria) was established and correlated with sulphomucin levels. RESULTS: High-iron-diamine positivity (i.e., sulphomucin expression) was greater in ulcerative colitis pouch mucous gel (2.083 +\\/- 0.5 vs. 0.556 +\\/- 0.4, P = 0.003). Sulphomucin expression correlated with reduced crypt depth, villous height, and total mucosal thickness. In the ulcerative colitis group, chronic inflammatory infiltrate scores were significantly greater for high-iron-diamine-positive patients. Colonization by sulphate reducing bacteria was increased in high-iron-diamine-positive patients. CONCLUSIONS: Sulphomucin expression is increased in the mucous gel layer of the ulcerative colitis pouch compared with that of the familial adenomatous polyposis pouch. Sulphomucin expression is associated with colonization by sulphate-reducing bacteria and increased chronic inflammation.

  4. Cost effectiveness of Alternative Helicobacter pylori Eradication Strategies in the Management of Duodenal Ulcer

    Directory of Open Access Journals (Sweden)

    Bernie O'Brien

    1997-01-01

    Full Text Available Published data and techniques for decision analysis were used to construct a model to estimate the cost effectiveness of nine alternative strategies for the management of patients diagnosed with uncomplicated duodenal ulcer. Two strategies of intermittent therapy with either ranitidine or omeprazole, one strategy of continuous maintenance treatment with ranitidine, and six strategies for ulcer healing and eradication of Helicobacter pylori infection were considered. Healing time curves were estimated by using published data, allowing for estimation of expected time for acute healing episodes. The expected number of weeks to heal per patient, in a one-year period, was estimated by combining healing time data with probability of ulcer recurrence. It was found that patients that underwent any of the six H pylori eradication regimens had fewer days with ulcer per year than those who underwent maintenance or intermittent ranitidine. Four eradication regimens had lower costs and better outcomes than ranitidine therapy. In comparing H pylori strategies, the two strategies of omeprazole plus one antibiotic (either amoxicillin or clarithromycin are more costly than omeprazole plus two antibiotics (specifically amoxicillin and metronidazole or clarithromycin and metronidazole and result in similar outcomes. Although omeprazole-based eradication regimens are more costly than ranitidine bismuth triple therapy, they are associated with fewer recurrences of ulcer and days of symptoms. A limitation of the analysis is that it did not incorporate issues of compliance and metronidazole resistance; however, the former concern may be less of an issue as H pylori regimens become simpler and shorter in duration.

  5. Pressure map technology for pressure ulcer patients: can we handle the truth?

    Science.gov (United States)

    Pompeo, Matthew Q

    2013-02-01

    Objective. The purpose of this study was to trial new pressure mapping technology for patients with pressure ulcers. Pressure mapping data was recorded during 3 phases of technology implementation, as nurses became increasingly familiar with pressuremapping technology in a 55-bed, long-term acute care (LTAC) facility in North Texas. Forty-three patients with pressure ulcers were selected for the study. Patients with pressure ulcers, or who were considered at high risk for developing pressure ulcers based on a Braden score of ≤ 12, were selected to utilize a pressure-sensing device system. Turning timeliness improved greatly from the baseline phase to the last phase. The average turning after the 2-hour alarm decreased from 120 minutes to 44 minutes, and the median time to turning decreased from 39 minutes to 17 minutes. If time past 2 hours is considered the most damaging time to tissue, these reductions (average and median) represented 63% and 56% less potential tissue damage. Pressure mapping technology is in its infancy and this paper discusses implications for the future, including barriers to implementation and potential advanced applications. While only changes in nursing practice were measured in this study, the changes observed suggest the technology can be instrumental in reducing hospital-acquired pressure ulcers and improving the healing of pressure wounds in the future. .

  6. Cost effectiveness of alternative Helicobacter pylori eradication strategies in the management of duodenal ulcer.

    Science.gov (United States)

    O'Brien, B; Goeree, R; Hunt, R; Wilkinson, J; Levine, M; William, A

    1997-01-01

    Published data and techniques for decision analysis were used to construct a model to estimate the cost effectiveness of nine alternative strategies for the management of patients diagnosed with uncomplicated duodenal ulcer. Two strategies of intermittent therapy with either ranitidine or omeprazole, one strategy of continuous maintenance treatment with ranitidine, and six strategies for ulcer healing and eradication of Helicobacter pylori infection were considered. Healing time curves were estimated by using published data, allowing for estimation of expected time for acute healing episodes. The expected number of weeks to heal per patient, in a one-year period, was estimated by combining healing time data with probability of ulcer recurrence. It was found that patients that underwent any of the six H pylori eradication regimens had fewer days with ulcer per year than those who underwent maintenance or intermittent ranitidine. Four eradication regimens had lower costs and better outcomes than ranitidine therapy. In comparing H pylori strategies, the two strategies of omeprazole plus one antibiotic (either amoxicillin or clarithromycin) are most costly than omeprazole plus two antibiotics (specifically amoxicillin and metronidazole or clarithromycin and metronidazole) and result in similar outcomes. Although omeprazole-based eradication regimens are more costly than ranitidine bismuth triple therapy, they are associated with fewer recurrences of ulcer and days of symptoms. A limitation of the analysis is that it did not incorporate issues of compliance and metronidazole resistance; however, the former concern may be less of an issue as H pylori regimens become simpler and shorter in duration.

  7. Modification of procine stress ulceration by methylprednisolone, vitaminA and methysergide treatment.

    Science.gov (United States)

    Kivilaakso, E; Kalima, T V; Lempinen, M

    1976-01-01

    Using a swine shock ulcer model, three pharmacological agents, methylprednisolone, vitamin A and methysergide were evaluated, as they protect gastric mucosa against acute ulceration. Following haemorrhagic shock (3 h duration; mean arterial pressure 40 mm Hg) nine of the ten control animals (90%) developed gastric ulceration. Of the six test animals treated with intravenous methylprednisolone during the shock, only one (17%) developed gastric lesions (p less than 0.02; x2 = 5.76). Of the ten test animals pretreated with massive doses of parenteral vitamin A, only three (30%) developed lesions (p less than 0.05; x2 = 5.21). In contrast to this, treatment with methysergide, a serotonin antagonist, did not significantly effect the ulceration rate, since four of the six test animals (67%) had gastric lesions. The results suggest that methylprednisolone and vitamin A do protect the gastric mucosa from experiment stress ulceration, but their mechanism of action remain obscure and further investigation is needed to judge their value in clinical use.

  8. Mortality in perforated duodenal ulcer depends upon pre-operative risk: a retrospective 10-year study.

    LENUS (Irish Health Repository)

    Larkin, J O

    2012-01-31

    INTRODUCTION: Most patients presenting with acutely perforated duodenal ulcer undergo operation, but conservative treatment may be indicated when an ulcer has spontaneously sealed with minimal\\/localised peritoneal irritation or when the patient\\'s premorbid performance status is poor. We retrospectively reviewed our experience with operative and conservative management of perforated duodenal ulcers over a 10-year period and analysed outcome according to American Society of Anesthesiologists (ASA) score. METHODS: The records of all patients presenting with perforated duodenal ulcer to the Department of Surgery, Mayo General Hospital, between January 1998 and December 2007 were reviewed. Age, gender, co-morbidity, ASA-score, clinical presentation, mode of management, operative procedures, morbidity and mortality were considered. RESULTS: Of 76 patients included, 48 (44 operative, 4 conservative) were ASA I-III, with no mortality irrespective of treatment. Amongst 28 patients with ASA-score IV\\/V, mortality was 54.5% (6\\/11) following operative management and 52.9% (9\\/17) with conservative management. CONCLUSION: In patients with a perforated duodenal ulcer and ASA-score I-III, postoperative outcome is uniformly favourable. We recommend these patients have repair with peritoneal lavage performed, routinely followed postoperatively by empirical triple therapy. Given that mortality is equivalent between ASA IV\\/V patients whether managed operatively or conservatively, we suggest that both management options are equally justifiable.

  9. Dermoscopic features of distal lateral subungual onychomycosis

    Directory of Open Access Journals (Sweden)

    Thansiha Nargis

    2018-01-01

    Full Text Available Background: Onychomycosis is a very common disease and accounts for upto 50% of the diseases affecting the nail apparatus. Diagnosis of onychomycosis is usually confirmed with the help of a potassium hydroxide (KOH mount and fungal culture. Onychoscopy can be a handy and additional tool for the diagnosis. Aims and Objectives: To determine the dermoscopic findings in distal lateral subungual onychomycosis (DLSO. Materials and Methods: A prospective study of 60 nails with a clinical and mycological diagnosis (KOH with Chicago sky blue positive of DLSO. Dermoscopic examination was performed using a Heine delta 20 plus dermatoscope and the features were recorded. Results: Longitudinal striae and jagged proximal edges seen in all 60 (100% patients. Intermittent spiked pattern was seen in 47 nails (78.3%. Chromonychia and distal irregular termination were noticed in 23 (38.3% and 7 (11.7% nails, respectively. Conclusions: Onychoscopy can be used as an important diagnostic tool while evaluating nail disease, especially in DLSO. Limitations: Small study sample and lack of comparison with other nail diseases that manifests with distal onycholysis.

  10. Miastenia grave distal: relato de caso

    Directory of Open Access Journals (Sweden)

    Scola Rosana Herminia

    2003-01-01

    Full Text Available Relatamos o caso de uma mulher de 30 anos com quadro de fraqueza muscular nos membros inferiores com predomínio distal com início há 7 anos. Na evolução apresentou fraqueza muscular nos membros superiores. O exame físico mostrava nervos cranianos sem alterações, hipotrofia bilateral de quadriceps e interósseos dos pés, redução da força muscular mais intensa em tibiais anteriores e interósseos dorsais dos pés e reflexos tendinosos globalmente hipoativos. Foi realizado teste de estimulação repetitiva que mostrou decremento maior que 10% no nervo fibular e ulnar. A dosagem de anticorpos anti-receptor de acetilcolina foi positiva. Tomografia computadorizada de tórax foi normal. Dosagem de hormônios tireoidianos mostrou evidências laboratoriais de hipertireoidismo, porém sem manifestações clínicas. Foi iniciado tratamento com piridostigmina havendo melhora importante do quadro clínico. A fraqueza distal é um sintoma inicial raro na miastenia grave (MG. Contudo, a MG deve entrar no diagnóstico diferencial de doenças que cursam com fraqueza muscular distal de membros superiores ou inferiores.

  11. Non-operative treatment for perforated gastro-duodenal peptic ulcer in Duchenne Muscular Dystrophy: a case report

    Directory of Open Access Journals (Sweden)

    Wever Jan

    2004-01-01

    Full Text Available Abstract Background Clinical characteristics and complications of Duchenne muscular dystrophy caused by skeletal and cardiac muscle degeneration are well known. Gastro-intestinal involvement has also been recognised in these patients. However an acute perforated gastro-duodenal peptic ulcer has not been documented up to now. Case presentation A 26-year-old male with Duchenne muscular dystrophy with a clinical and radiographic diagnosis of acute perforated gastro-duodenal peptic ulcer is treated non-operatively with naso-gastric suction and intravenous medication. Gastrointestinal involvement in Duchenne muscular dystrophy and therapeutic considerations in a high risk patient are discussed. Conclusion Non-surgical treatment for perforated gastro-duodenal peptic ulcer should be considered in high risk patients, as is the case in patients with Duchenne muscular dystrophy. Patients must be carefully observed and operated on if non-operative treatment is unsuccessful.

  12. Non-operative treatment for perforated gastro-duodenal peptic ulcer in Duchenne muscular dystrophy: a case report.

    Science.gov (United States)

    Brinkman, Justus-Martijn; Oddens, Jorg R; Van Royen, Barend J; Wever, Jan; Olsman, Jan G

    2004-01-08

    Clinical characteristics and complications of Duchenne muscular dystrophy caused by skeletal and cardiac muscle degeneration are well known. Gastro-intestinal involvement has also been recognised in these patients. However an acute perforated gastro-duodenal peptic ulcer has not been documented up to now. A 26-year-old male with Duchenne muscular dystrophy with a clinical and radiographic diagnosis of acute perforated gastro-duodenal peptic ulcer is treated non-operatively with naso-gastric suction and intravenous medication. Gastrointestinal involvement in Duchenne muscular dystrophy and therapeutic considerations in a high risk patient are discussed. Non-surgical treatment for perforated gastro-duodenal peptic ulcer should be considered in high risk patients, as is the case in patients with Duchenne muscular dystrophy. Patients must be carefully observed and operated on if non-operative treatment is unsuccessful.

  13. Computed tomography and complicated peptic ulcer disease

    International Nuclear Information System (INIS)

    Pun, E.; Firkin, A.

    2004-01-01

    Peptic ulcer disease (PUD) can present with many complications including inflammation, ulceration and perforation. Improvements in CT have enabled better imaging of the gastroduodenal area. Three cases of complicated PUD detected on CT are presented with a brief review of the current literature. Copyright (2004) Blackwell Science Pty Ltd

  14. Vulval Ulcers | Rogers | Obstetrics and Gynaecology Forum

    African Journals Online (AJOL)

    The vulval ulcers that are seen in obstetrics and gynaecological practice in South Africa are most commonly caused by sexually transmitted diseases, especially herpes simplex infection. These ulcers have become more common due to the Human immunodeficiency virus (HIV) epidemic, and are also responsible for ...

  15. Patient education for preventing diabetic foot ulceration

    NARCIS (Netherlands)

    Dorresteijn, J.A.; Kriegsman, D.M.; Assendelft, W.J.J.; Valk, G.D.

    2012-01-01

    BACKGROUND: Ulceration of the feet, which can result in loss of limbs and even death, is one of the major health problems for people with diabetes mellitus. OBJECTIVES: To assess the effects of patient education on the prevention of foot ulcers in patients with diabetes mellitus. SEARCH METHODS:

  16. Patient education for preventing diabetic foot ulceration

    NARCIS (Netherlands)

    Dorresteijn, J.A.; Kriegsman, D.M.; Assendelft, W.J.; Valk, G.D.

    2014-01-01

    BACKGROUND: Ulceration of the feet, which can result in loss of limbs and even death, is one of the major health problems for people with diabetes mellitus. OBJECTIVES: To assess the effects of patient education on the prevention of foot ulcers in patients with diabetes mellitus. SEARCH METHODS: We

  17. Complex interventions for preventing diabetic foot ulceration

    NARCIS (Netherlands)

    Hoogeveen, Ruben C; Dorresteijn, Johannes A N; Kriegsman, Didi M W; Valk, Gerlof D.

    2015-01-01

    BACKGROUND: Ulceration of the feet, which can lead to the amputation of feet and legs, is a major problem for people with diabetes mellitus, and can cause substantial economic burden. Single preventive strategies have not been shown to reduce the incidence of foot ulceration to a significant extent.

  18. Helicobacter pylori infection and duodenal ulcer disease

    NARCIS (Netherlands)

    Tytgat, G. N.; Noach, L. A.; Rauws, E. A.

    1993-01-01

    H. pylori is undoubtedly the dominant factor in the multifactorial peptic ulcer diathesis. We should not ignore the other contributing factors but rather try to identify how they interact with the organism and initiate the ulcerative process. The interplay of acid attack and mucosal defence is

  19. Pressure ulcers: Back to the basics

    Directory of Open Access Journals (Sweden)

    Karoon Agrawal

    2012-01-01

    Full Text Available Pressure ulcer in an otherwise sick patient is a matter of concern for the care givers as well as the medical personnel. A lot has been done to understand the disease process. So much so that USA and European countries have established advisory panels in their respective continents. Since the establishment of these organizations, the understanding of the pressure ulcer has improved significantly. The authors feel that the well documented and well publicized definition of pressure ulcer is somewhat lacking in the correct description of the disease process. Hence, a modified definition has been presented. This disease is here to stay. In the process of managing these ulcers the basic pathology needs to be understood well. Pressure ischemia is the main reason behind the occurrence of ulceration. Different extrinsic and intrinsic factors have been described in detail with review of literature. There are a large number of risk factors causing ulceration. The risk assessment scales have eluded the surgical literature and mostly remained in nursing books and websites. These scales have been reproduced for completion of the basics on decubitus ulcer. The classification of the pressure sores has been given in a comparative form to elucidate that most of the classifications are the same except for minor variations. The management of these ulcers is ever evolving but the age old saying of "prevention is better than cure" suits this condition the most.

  20. Pressure ulcers: Back to the basics.

    Science.gov (United States)

    Agrawal, Karoon; Chauhan, Neha

    2012-05-01

    Pressure ulcer in an otherwise sick patient is a matter of concern for the care givers as well as the medical personnel. A lot has been done to understand the disease process. So much so that USA and European countries have established advisory panels in their respective continents. Since the establishment of these organizations, the understanding of the pressure ulcer has improved significantly. The authors feel that the well documented and well publicized definition of pressure ulcer is somewhat lacking in the correct description of the disease process. Hence, a modified definition has been presented. This disease is here to stay. In the process of managing these ulcers the basic pathology needs to be understood well. Pressure ischemia is the main reason behind the occurrence of ulceration. Different extrinsic and intrinsic factors have been described in detail with review of literature. There are a large number of risk factors causing ulceration. The risk assessment scales have eluded the surgical literature and mostly remained in nursing books and websites. These scales have been reproduced for completion of the basics on decubitus ulcer. The classification of the pressure sores has been given in a comparative form to elucidate that most of the classifications are the same except for minor variations. The management of these ulcers is ever evolving but the age old saying of "prevention is better than cure" suits this condition the most.

  1. Diabetic foot ulcer teams in Norwegian hospitals.

    Science.gov (United States)

    Robberstad, Mari; Bentsen, Signe Berit; Berg, Tore Julsrud; Iversen, Marjolein M

    2017-09-19

    The national clincial guidelines for diabetes recommend that diabetic foot ulcers be treated by interdisciplinary diabetic foot ulcer teams. This study aims to survey the extent of diabetic foot ulcer teams in the specialist health service in Norwegian hospitals and to describe their clinical composition, organisation and working routines. The study is cross-sectional with the use of a questionnaire survey. The criteria for participating were somatic hospitals with 24-hour operations and a specialist function for patients with diabetes mellitus. A total of 41 hospitals participated of the 51 that fulfilled the criteria. Altogether 17 of 41 hospitals had diabetic foot ulcer teams. The teams had a broad clinical composition and followed national recommendations for surveying risk factors and treatment of diabetic foot ulcers. Nine foot ulcer teams had written routines for assessment, five used the Noklus diabetes patient records to document ulcer treatment, and ten had planned interdisciplinary meetings. Only one-quarter of the teams included both medical and surgical competence in the planned interdisciplinary collaboration. The diabetic foot ulcer teams had broad clinical competence and followed national clinical guidelines. The teams had a short waiting time for the initial consultation, half had written guidelines, and 60 % had planned interdisciplinary meetings. Far fewer had included both medical and surgical competence in the planned interdisciplinary collaboration.

  2. Preventing Ischial Pressure Ulcers: II. Biomechanics

    Directory of Open Access Journals (Sweden)

    Hilton M. Kaplan

    2011-01-01

    Full Text Available Background: Pressure ulcers (PUs are common and debilitating wounds that arise when immobilized patients cannot shift their weight. Neuromuscular Electrical Stimulation (NMES has been investigated for Pressure Ulcer Prevention (PUP for over 20 years. Historically gluteus maximus (GM has been considered an important actuator in attempting to redistribute seated pressures through NMES.

  3. Umbilical cord ulceration and jejunal atresia

    African Journals Online (AJOL)

    The association between umbilical cord ulceration and congenital intestinal atresia is being increasingly reported and carries a high mortality. We report on a case of jejunal atresia associated with massive fetal haemorrhage from an umbilical cord ulcer. Fetal distress noted on continuous fetal heart monitoring allowed for ...

  4. Giant lower oesophageal ulcer Bushman baby

    African Journals Online (AJOL)

    1983-02-26

    Feb 26, 1983 ... Giant lower oesophageal ulcer. Bushman baby. A case report. J. J. HEYDENRYCH, A. D. KEET. •. ID a. Summary. The case of a giant, penetrating lower oesophageal ulcer in a 14-month-old Bushman baby is reported. ... crying precluded a thorough systematic examination. Food was immediately rejected.

  5. Ulcerative Keratitis: incidence, seasonal distribution and ...

    African Journals Online (AJOL)

    Commonest predisposing risk factor was non- surgical trauma 43(70.5%) followed by use of harmful Traditional Eye Medicine (TEM) 27(44.3%). The seasonal distribution of corneal ulcer was highest in month June 11(18.0%). Complications from the ulcers included central leucoma 19 (31.2%) and panophthalmitis 6 (9.9%).

  6. Distal triceps injuries (including snapping triceps): A systematic review of the literature.

    Science.gov (United States)

    Shuttlewood, Kimberley; Beazley, James; Smith, Christopher D

    2017-06-18

    To review current literature on types of distal triceps injury and determine diagnosis and appropriate management. We performed a systematic review in PubMed, Cochrane and EMBASE using the terms distal triceps tears and snapping triceps on the 10 th January 2017. We excluded all animal, review, foreign language and repeat papers. We reviewed all papers for relevance and of the papers left we were able to establish the types of distal triceps injury, how these injuries are diagnosed and investigated and the types of management of these injuries including surgical. The results are then presented in a review paper format. Three hundred and seventy-nine papers were identified of which 65 were relevant to distal triceps injuries. After exclusion we had 47 appropriate papers. The papers highlighted 2 main distal triceps injuries: Distal triceps tears and snapping triceps. Triceps tear are more common in males than females occurring in the 4 th -5 th decade of life and often due to a direct trauma but are also strongly associated with weightlifting and American football. The tears are diagnosed by history and clinically with a palpable gap. Diagnosis can be confirmed with the use of ultrasound (US) and magnetic resonance imaging. Treatment depends on type of tear. Partial tears can be treated conservatively with bracing and physio whereas acute tears need repair either open or arthroscopic using suture anchor or bone tunnel techniques with similar success. Chronic tears often need augmenting with tendon allograft or autograft. Snapping triceps are also seen more in men than women but at a mean age of 32 years. They are characterized by a snapping sensation mostly medially and can be associated with ulna nerve subluxation and ulna nerve symptoms. US is the diagnostic modality of choice due to its dynamic nature and to differentiate between snapping triceps tendon or ulna nerve. Treatment is conservative initially with activity avoidance and if that fails surgical

  7. Ulcer recurrence after in-hospital treatment for recalcitrant venous leg ulceration.

    Science.gov (United States)

    Reeder, S; de Roos, K-P; de Maeseneer, M; Sommer, A; Neumann, H A M

    2013-05-01

    Leg ulceration caused by chronic venous disease occurs in 1% of the adult Western population. A majority of these patients is successfully treated in the outpatient setting. A minority of patients is hospitalized, most frequently because of the lack of healing tendency. The literature provides recurrence rates for ulcer disease, but lacks specific data on recurrence rates after in-hospital treatment of recalcitrant venous leg ulcers. To investigate time to ulcer recurrence after in-hospital treatment of venous leg ulceration. A multicentre, retrospective cohort study of patients admitted for leg ulceration between 1996 and 2007 was conducted. Data could be collected for 107 of the patients. Of these, 27 had conservative treatment (bed rest, local wound care, pain management) and 48 patients underwent surgical ulcer treatment with (n = 19) or without (n = 29) initial vacuum-assisted closure (VAC) treatment. The treatment method was 'miscellaneous' in the remaining 32 patients. Median admission time was 30 days, median percentage of closure at discharge was 95%, and median time to ulcer recurrence 60 days. The Mann-Whitney U-test showed significant differences between the conservative group and the surgery group, the latter having a longer length of hospital stay (P ulcer closure (P ulcer recurrence (P = 0.273). Comparable differences were demonstrated between the conservative group and the VAC plus surgery group. No significant differences could be demonstrated between the surgically treated patients and those treated by VAC and surgery. Hospital stay is significantly shorter in cases of surgical treatment of recalcitrant venous leg ulcers. Most ulcers recur within 2 months after hospital discharge. Recurrence of venous leg ulcers after hospital admission is independent of the method of treatment and cause of ulceration. © 2012 The Authors. BJD © 2012 British Association of Dermatologists.

  8. [Relationship between disaster stress and peptic ulcers].

    Science.gov (United States)

    Kanno, Takeshi; Iijima, Katsunori; Koike, Tomoyuki; Shimosegawa, Tooru

    2015-07-01

    There had been several reports about the increasing of peptic ulcers under a large-scale disaster or a war. But in human, it was still unclear that a severe psychological stress itself cause peptic ulcer independently of two major causes (Helicobacter pylori infection and nonsteroidal anti-inflammatory drugs). After Great East Japan earthquake in March 11th, 2011, one of the five most powerful earthquakes in the world since modern record keeping began in 1900, we also noticed remarkable increasing of patients with peptic ulcer in wide stricken area. Reports after this gigantic earthquake gave us two new important viewpoints. Disaster (psychological) stress possibly induce peptic ulcer independently of two major causes. And, people living in refugee shelter immediately after a disaster are strong risk group of peptic ulcer bleeding as well as an intake of anti-thrombotic agents.

  9. Lying Posture Classification for Pressure Ulcer Prevention

    Directory of Open Access Journals (Sweden)

    Aung Phyo Wai

    2010-01-01

    Full Text Available Pressure ulcers are a common problem among patients with limited mobility, such as those bed-bound and wheelchair-bound. Constant and prolonged applied pressure is one of the extrinsic factors contributing to the development of pressure ulcers. Analyzing lying postures together with interface pressure measurements from a pressure sensitive bed helps revealing pressure hot spots that can potentially lead to pressure ulcer development. We propose an intelligent system that features lying posture classification with pressure hot spots identification based on interface pressure measurements to possibly identify potential pressure ulcer risk and to provide effective preventive measures. Experimental outcomes correctly classify different lying postures with an accuracy of up to 93%. The proposed system is expected to assist caregivers to detect risk evidence and to provide timely and appropriate interventions for effective pressure ulcer prevention.

  10. [PRESSURE ULCER – WHAT’S NEW]?

    Science.gov (United States)

    Filipović, M; Novinščak, T

    2016-01-01

    Pressure ulcer is defined as a wound resulting from tissue ischemia due to prolonged continuous pressure on the protruding parts of the body. Pressure ulcer is a significant health problem that more often affects the elderly and disabled. It can be noticed that a large number of patients who end up on prolonged and severe treatment are released from the hospital to home care without or with mild degree pressure ulcers. Therefore, the conclusion is that patient care in hospital conditions is satisfactory. It is important to emphasize the importance of maintaining the same level of care for patients at a high risk of pressure ulcers, considering all recommendations and innovations in preventing development of pressure ulcers.

  11. Maxillary molar distalization with the dual-force distalizer supported by mini-implants: a clinical study.

    Science.gov (United States)

    Oberti, Giovanni; Villegas, Carlos; Ealo, Martha; Palacio, John Camilo; Baccetti, Tiziano

    2009-03-01

    The objective of this prospective study was to describe the clinical effects of a bone-supported molar distalizing appliance, the dual-force distalizer. The study group included 16 patients (mean age, 14.3 years) with Class II molar relationships. Study models and lateral cephalograms were taken before and after the distalizing movement to record significant dental and skeletal changes (Wilcoxon test). The average distalization time was 5 months, with a movement rate of 1.2 mm per month; the distalization amounts were 5.9 +/- 1.72 mm at the crown level and 4.4 +/- 1.41 mm at the furcation level. The average molar inclination was 5.6 degrees +/- 3.7 degrees ; this was less than the amount of inclination generated by bone-supported appliances that use single distalizing forces. The correlation between inclination and distalization was not significant, indicating predominantly bodily movement. The teeth anterior to the first molar moved distally also; the second premolars distalized an average of 4.26 mm, and the incisors retruded by 0.53 mm. The dual-force distalizer is a valid alternative distalizing appliance that generates controlled molar distalization with a good rate of movement and no loss of anchorage.

  12. Randomised, controlled trial of alternating pressure mattresses compared with alternating pressure overlays for the prevention of pressure ulcers: PRESSURE (pressure relieving support surfaces) trial

    OpenAIRE

    2006-01-01

    Objective To compare whether differences exist between alternating pressure overlays and alternating pressure mattresses in the development of new pressure ulcers, healing of existing pressure ulcers, and patient acceptability. Design Pragmatic, open, multicentre, randomised controlled trial. Setting 11 hospitals in six NHS trusts. Participants 1972 people admitted to hospital as acute or elective patients. Interventions Participants were randomised to an alternating pressure mattress (n = 98...

  13. Pressure Ulcer Risk and Prevention Practices in Pediatric Patients: A Secondary Analysis of Data from the National Database of Nursing Quality Indicators®.

    Science.gov (United States)

    Razmus, Ivy; Bergquist-Beringer, Sandra

    2017-01-01

    Little is known about pressure ulcer prevention practice among pediatric patients. To describe the frequency of pressure ulcer risk assessment in pediatric patients and pressure ulcer prevention intervention use overall and by hospital unit type, a descriptive secondary analysis was performed of data submitted to the National Database for Nursing Quality Indicators® (NDNQI®) for at least 3 of the 4 quarters in 2012. Relevant data on pressure ulcer risk from 271 hospitals across the United States extracted from the NDNQI database included patient skin and pressure ulcer risk assessment on admission, time since the last pressure ulcer risk assessment, method used to assess pressure ulcer risk, and risk status. Extracted data on pressure ulcer prevention included skin assessment, pressure-redistribution surface use, routine repositioning, nutritional support, and moisture management. These data were organized by unit type and merged with data on hospital characteristics for the analysis. The sample included 39 984 patients ages 1 day to 18 years on 678 pediatric acute care units (general pediatrics, pediatric critical care units, neonatal intensive care units, pediatric step-down units, and pediatric rehabilitation units). Descriptive statistics were used to analyze study data. Most of the pediatric patients (33 644; 89.2%) were assessed for pressure ulcer risk within 24 hours of admission. The Braden Q Scale was frequently used to assess risk on general pediatrics units (75.4%), pediatric step-down units (85.5%), pediatric critical care units (81.3%), and pediatric rehabilitation units (56.1%). In the neonatal intensive care units, another scale or method was used more often (55% to 60%) to assess pressure ulcer risk. Of the 11 203 pediatric patients (39%) determined to be at risk for pressure ulcers, the majority (10 741, 95.8%) received some kind of pressure ulcer prevention intervention during the 24 hours preceding the NDNQI pressure ulcer survey. The frequency

  14. An innovative technique to distalize maxillary molar using microimplant supported rapid molar distalizer

    Directory of Open Access Journals (Sweden)

    Meenu Goel

    2013-01-01

    Full Text Available Introduction: In recent years, enhancements in implants have made their use possible as a mode of absolute anchorage in orthodontic patients. In this paper, the authors have introduced an innovative technique to unilaterally distalize the upper left 1 st molar to obtain an ideal Class I molar relationship from a Class II existing molar relationship with an indigenous designed distalizer. Clinical Innovation: For effective unilateral diatalization of molar, a novel cantilever sliding jig assembly was utilized with coil spring supported by a buccally placed single micro implant. The results showed 3 mm of bodily distalization with 1 mm of intrusion and 2° of distal tipping of upper left 1 st molar in 1.5 months. Discussion: This appliance is relatively easy to insert, well-tolerated, and requires minimal patient cooperation compared to other present techniques of molar distalization. Moreover, it is particularly useful in cases that are Class II on one side and Class I on the other, with a minor midline discrepancy and nominal overjet. Patient acceptance level was reported to be within patients physiological and comfort limits.

  15. Robotic distal pancreatectomy versus conventional laparoscopic distal pancreatectomy: a comparative study for short-term outcomes.

    Science.gov (United States)

    Lai, Eric C H; Tang, Chung Ngai

    2015-09-01

    Robotic system has been increasingly used in pancreatectomy. However, the effectiveness of this method remains uncertain. This study compared the surgical outcomes between robot-assisted laparoscopic distal pancreatectomy and conventional laparoscopic distal pancreatectomy. During a 15-year period, 35 patients underwent minimally invasive approach of distal pancreatectomy in our center. Seventeen of these patients had robot-assisted laparoscopic approach, and the remaining 18 had conventional laparoscopic approach. Their operative parameters and perioperative outcomes were analyzed retrospectively in a prospective database. The mean operating time in the robotic group (221.4 min) was significantly longer than that in the laparoscopic group (173.6 min) (P = 0.026). Both robotic and conventional laparoscopic groups presented no significant difference in spleen-preservation rate (52.9% vs. 38.9%) (P = 0.505), operative blood loss (100.3 ml vs. 268.3 ml) (P = 0.29), overall morbidity rate (47.1% vs. 38.9%) (P = 0.73), and post-operative hospital stay (11.4 days vs. 14.2 days) (P = 0.46). Both groups also showed no perioperative mortality. Similar outcomes were observed in robotic distal pancreatectomy and conventional laparoscopic approach. However, robotic approach tended to have the advantages of less blood loss and shorter hospital stay. Further studies are necessary to determine the clinical position of robotic distal pancreatectomy.

  16. Topographic matching of distal radius and proximal fibula articular surface for distal radius osteoarticular reconstruction.

    Science.gov (United States)

    Zhang, H; Chen, S; Wang, Z; Guo, Y; Liu, B; Tong, D

    2016-07-01

    During osteoarticular reconstruction of the distal radius with the proximal fibula, congruity between the two articular surfaces is an important factor in determining the quality of the outcome. In this study, a three-dimensional model and a coordinate transformation algorithm were developed on computed tomography scanning. Articular surface matching was performed and parameters for the optimal position were determined quantitatively. The mean radii of best-fit spheres of the articular surfaces of the distal radius and proximal fibula were compared quantitatively. The radial inclination and volar tilt following reconstruction by an ipsilateral fibula graft, rather than the contralateral, best resembles the values of the native distal radius. Additionally, the ipsilateral fibula graft reconstructed a larger proportion of the distal radius articular surface than did the contralateral. The ipsilateral proximal fibula graft provides a better match for the reconstruction of the distal radius articular surface than the contralateral, and the optimal position for graft placement is quantitatively determined. © The Author(s) 2015.

  17. Distal renal tubular acidosis in recurrent renal stone formers

    DEFF Research Database (Denmark)

    Osther, P J; Hansen, A B; Røhl, H F

    1989-01-01

    (1.1%) had complete distal renal tubular acidosis and 14 (15.5%) incomplete distal renal tubular acidosis. Our results confirm that distal renal tubular acidification defects are associated with a more severe form of stone disease and make distal renal tubular acidosis one of the most frequent...... metabolic disturbances in renal stone formers. Distal renal tubular acidosis (dRTA) was relatively more common in female stone formers and most often found in patients with bilateral stone disease (36%). Since prophylactic treatment in renal stone formers with renal acidification defects is available...

  18. Stump ulcers and continued prosthetic limb use.

    Science.gov (United States)

    Salawu, A; Middleton, C; Gilbertson, A; Kodavali, K; Neumann, V

    2006-12-01

    Stump ulcers are common problems in amputees. Temporary discontinuation of prosthetic limb use is frequently employed to facilitate healing. Inevitably, this limits activity and may, for instance, prevent an amputee from going to work. A survey of clinical practice was carried out based on the premise that controlled continued prosthetic limb use in patients with stump ulcers will not adversely affect the ulcer nor prevent healing. The survey would also form a basis for developing future guidelines in the management of stump ulcers. All consecutive patients attending the Chapel Allerton Hospital prosthetic clinic between January 2003 and May 2004 with stump ulcers were recruited into the study. Primary outcome measures were changes in the surface area of the ulcers and in clinical photographs taken on 2 occasions 6 weeks apart. Some 102 patients with a mean age 60 years (range 18 - 88 years) were recruited. Eight patients who were established prosthetic limb users did not complete the study and were excluded from the analysis. Of the patients 52 were newly referred patients with delayed surgical wound healing while 42 were established prosthetic limb users for at least 1 year. Continued prosthetic limb was associated with a significant reduction in ulcer size (p prosthetic limb wearing despite the presence of stump ulceration. This observational study found that, despite prosthetic use, 60 (64%) cases healed completely within the six-week study period and 23 (25%) ulcers reduced in size. The ulcers were unchanged in 2% of the cases. Deterioration was observed in nine (9%) cases. This survey suggests that the current practice of allowing patients to use their prostheses is safe. A clinical trial is now needed to establish whether this practice alters healing rate or has any other disadvantages for new or established amputees.

  19. Organophosphates induce distal axonal damage, but not brain oedema, by inactivating neuropathy target esterase

    International Nuclear Information System (INIS)

    Read, David J.; Li Yong; Chao, Moses V.; Cavanagh, John B.; Glynn, Paul

    2010-01-01

    Single doses of organophosphorus compounds (OP) which covalently inhibit neuropathy target esterase (NTE) can induce lower-limb paralysis and distal damage in long nerve axons. Clinical signs of neuropathy are evident 3 weeks post-OP dose in humans, cats and chickens. By contrast, clinical neuropathy in mice following acute dosing with OPs or any other toxic compound has never been reported. Moreover, dosing mice with ethyloctylphosphonofluoridate (EOPF) - an extremely potent NTE inhibitor - causes a different (subacute) neurotoxicity with brain oedema. These observations have raised the possibility that mice are intrinsically resistant to neuropathies induced by acute toxic insult, but may incur brain oedema, rather than distal axonal damage, when NTE is inactivated. Here we provide the first report that hind-limb dysfunction and extensive axonal damage can occur in mice 3 weeks after acute dosing with a toxic compound, bromophenylacetylurea. Three weeks after acutely dosing mice with neuropathic OPs no clinical signs were observed, but distal lesions were present in the longest spinal sensory axons. Similar lesions were evident in undosed nestin-cre:NTEfl/fl mice in which NTE had been genetically-deleted from neural tissue. The extent of OP-induced axonal damage in mice was related to the duration of NTE inactivation and, as reported in chickens, was promoted by post-dosing with phenylmethanesulfonylfluoride. However, phenyldipentylphosphinate, another promoting compound in chickens, itself induced in mice lesions different from the neuropathic OP type. Finally, EOPF induced subacute neurotoxicity with brain oedema in both wild-type and nestin-cre:NTEfl/fl mice indicating that the molecular target for this effect is not neural NTE.

  20. Back pain, lower limb immobility and ulcers as indicators of abdominal aorta occlusion below the origin of renal arteries, Leriche syndrome.

    Science.gov (United States)

    Sharma, Prafulla Kumar; Gupta, Lipy; Garga, Umesh; Prasad, Akhila

    2014-04-01

    A 33-year-old female, presented with fever, lower limb ulcers and severe backache. The present history evolved four weeks after the complaints of claudication of buttocks, thighs and calves. Lower limb arterial pulsations were not detectable. Colour Doppler and Computed Tomograph (CT) Angiography revealed blockage of abdominal aorta below the origin of renal arteries. The cause of the fever, lower limb ulcers and cruciate backache could be related to this occlusion. This obstruction which was first described by Leriche and is not known to endow with such perplex symptomatology and that too, to a dermatologist with acute febrile illness, severe backache and lower limb ulcers.

  1. Penetrating ulcer of descending thoracic aorta: radiological findings and the report of five cases; Ulcera penetrante de aorta toracica descendente. Hallazgos radiologicos. Presentacion de cinco casos

    Energy Technology Data Exchange (ETDEWEB)

    Anton, C.; Corchon, C.; Alvarez, B.; Logrono, I. [Hospital de Navarra (Spain)

    1999-07-01

    Penetrating ulcer of the aorta is characterized by the ulceration of atheromatous plaque with perforation of the internal elastic lamina, which favors the formation of a hematoma within the tunica media of the aorta. It presents with acute chest pain and may mimic ischemic heart disease or other aortic lesions such as dissection or aneurysm rupture. It is an uncommon but severe disease, the diagnosis of which is based mainly on radiological evidence. We describe the radiological findings observed in five patients with penetrating ulcer of the aorta studies by difference imaging techniques. (Author) 14 refs.

  2. History of venous leg ulcers.

    Science.gov (United States)

    Gianfaldoni, S; Wollina, U; Lotti, J; Gianfaldoni, R; Lotti, T; Fioranelli, M; Roccia, M G

    To retrieve the history of venous ulcers and of skin lesions in general, we must go back to the appearance of human beings on earth. It is interesting to note that cutaneous injuries evolved parallel to human society. An essential first step in the pathogenesis of ulcers was represented by the transition of the quadruped man to Homo Erectus. This condition was characterized by a greater gravitational pressure on the lower limbs, with consequences on the peripheral venous system. Furthermore, human evolution was characterized by an increased risk of traumatic injuries, secondary to his natural need to create fire and hunt (e.g. stones, iron, fire, animal fighting). Humans then began to fight one another until they came to real wars, with increased frequency of wounds and infectious complications. The situation degraded with the introduction of horse riding, introduced by the Scites, who first tamed animals in the 7th century BC. This condition exhibited iliac veins at compression phenomena, favouring the venous stasis. With time, man continued to evolve until the modern age, which is characterized by increased risk factors for venous wounds such as poor physical activity and dietary errors (1, 2).

  3. Turner Syndrome with Ulcerative Colitis

    Science.gov (United States)

    Hyodo, Hiromi; Tomita, Yuichiro; Hirai, Kohta; Hirakawa, Hitoshi; Ueno, Shigeru; Ishiguro, Hiroyuki

    2009-01-01

    Turner syndrome is a chromosomal disease frequently associated with autoimmune disorders including diabetes mellitus, thyroid disease and inflammatory bowel disease (IBD). Although the etiology of IBD has not been fully elucidated, genetic analysis has recently revealed several susceptibility genes. Recently, cases with Turner syndrome associated with IBD have been reported. We report here a 13-yr-old girl with Turner syndrome associated with ulcerative colitis. The patient was undergoing growth hormone treatment and presented with abdominal discomfort and bloody diarrhea. Her karyotype pattern was 46,X,i(Xq). Barium enema revealed punctate collections of barium suggesting microulcerations in the descending and sigmoid colon with loss of haustra. Flexible sigmoidoscopy showed that the mucosa was erythematous and friable upon touch and that the wall had frank hemorrhage and inflammatory polyp formation from the anal verge through the splenic flexure. Histologically, mucosal and submucosal inflammation was prominent, suggesting cryptitis and crypt abscess formation. Based on these findings, she was diagnosed as having ulcerative colitis, and 5-aminosalicylic acid, prednisolone and dietary therapy were initiated. Our observations in this patient suggest that X chromosome abnormality may influence the development of IBD and that screening for gastrointestinal disease in patients with Turner syndrome may help lengthen life expectancy in these patients. PMID:23926368

  4. Management of bleeding gastroduodenal ulcers

    DEFF Research Database (Denmark)

    Laursen, Stig Borbjerg; Jørgensen, Henrik Stig; Schaffalitzky de Muckadell, Ove B

    2012-01-01

    Description: A multidisciplinary group of Danish experts developed this guideline on management of bleeding gastroduodenal ulcers. Sources of data included published studies up to March 2011. Quality of evidence and strength of recommendations have been graded. The guideline was approved by the D......Description: A multidisciplinary group of Danish experts developed this guideline on management of bleeding gastroduodenal ulcers. Sources of data included published studies up to March 2011. Quality of evidence and strength of recommendations have been graded. The guideline was approved...... by the Danish Society of Gastroenterology and Hepatology September 4, 2011. Recommendations: Recommendations emphasize the importance of early and efficient resuscitation. Endoscopy should generally be performed within 24 hours, reducing operation rate, rebleeding rate and duration of in-patient stay. When...... in achieving endoscopic hemostasis. Use of endoscopic monotherapy with epinephrine injection is not recommended. Intravenous high-dose proton pump inhibitor (PPI) therapy for 72 hours after successful endoscopic hemostasis is recommended as it decreases both rebleeding rate and mortality in patients with high...

  5. following Wide Resection of Giant Cell Tumour of Distal Ulna

    Directory of Open Access Journals (Sweden)

    Elango Mariappan

    2013-01-01

    Full Text Available Giant cell tumour of the bone (GCT is a rare locally aggressive primary bone tumour with an incidence of 3% to 5% of all primary bone tumours. The most common location for this tumour is the long bone metaepiphysis especially of the distal femur, proximal tibia, distal radius, and the proximal humerus. Involvement of distal ulna is rare accounting for 0.45% to 3.2%. Considering local aggressive nature and high recurrence, wide resection is the treatment recommended. Instability of ulnar stump and ulnar translation of the carpals are known complications following resection of distal ulna. To overcome these problems, we attempted a newer technique of distal ulna reconstruction using proximal fibula and TFCC reconstruction using palmaris longus tendon following wide resection of giant cell tumour of distal ulna in a 44-year-old male. This technique of distal radioulnar joint reconstruction has excellent functional results with no evidence of recurrence after one-year followup.

  6. Medical Management of Ulcerative Colitis with a Specific Focus on 5-Aminosalicylates

    Directory of Open Access Journals (Sweden)

    Hugh James Freeman

    2012-01-01

    Full Text Available Medical management of ulcerative colitis has continued to evolve over more than half of a century. Perhaps, the important advance was the development of sulfasalazine, a drug initially used for the treatment of inflammatory joint disease and only later in the treatment of inflammatory bowel disease. Sulfasalazine was a combination designer drug consisting of sulfapyridine, a sulfa-containing antibacterial agent, and 5-amino-salicylate (5-ASA, an anti-inflammatory agent. Its value appeared to be its ability to target a therapeutic concentration of the 5-ASA component of the medication primarily in the colon, largely avoiding proximal small intestinal absorption. With increasing experience, however, it also became evident that many patients treated with sulfasalazine developed intolerance to the drug and, in some rare instances, serious drug-induced hypersensitivity reactions, largely to the sulfapyridine portion. As a result, a number of alternative forms of delivery of 5-ASA were developed consisting of either a similar sulfasalazine-like prodrug formulation requiring luminal destruction of an azo-bond releasing the 5-ASA or a pH-dependent 5-ASA packaging system that permitted release in the distal intestine, particularly in the colon. As a result, 5-ASA—containing medications continue to provide a valuable management tool for remission induction in mildly to moderately active distal or extensive ulcerative colitis, an additional option for more severely symptomatic disease and value for maintenance therapy with limited potential side effects, even with long-term use.

  7. Medical management of ulcerative colitis with a specific focus on 5-aminosalicylates.

    Science.gov (United States)

    Freeman, Hugh James

    2012-01-01

    Medical management of ulcerative colitis has continued to evolve over more than half of a century. Perhaps, the important advance was the development of sulfasalazine, a drug initially used for the treatment of inflammatory joint disease and only later in the treatment of inflammatory bowel disease. Sulfasalazine was a combination designer drug consisting of sulfapyridine, a sulfa-containing antibacterial agent, and 5-amino-salicylate (5-ASA), an anti-inflammatory agent. Its value appeared to be its ability to target a therapeutic concentration of the 5-ASA component of the medication primarily in the colon, largely avoiding proximal small intestinal absorption. With increasing experience, however, it also became evident that many patients treated with sulfasalazine developed intolerance to the drug and, in some rare instances, serious drug-induced hypersensitivity reactions, largely to the sulfapyridine portion. As a result, a number of alternative forms of delivery of 5-ASA were developed consisting of either a similar sulfasalazine-like prodrug formulation requiring luminal destruction of an azo-bond releasing the 5-ASA or a pH-dependent 5-ASA packaging system that permitted release in the distal intestine, particularly in the colon. As a result, 5-ASA-containing medications continue to provide a valuable management tool for remission induction in mildly to moderately active distal or extensive ulcerative colitis, an additional option for more severely symptomatic disease and value for maintenance therapy with limited potential side effects, even with long-term use.

  8. Efficacy by ulcer type and safety of lipo-PGE1 for Japanese patients with diabetic foot ulcers.

    Science.gov (United States)

    Miyata, Tetsuro; Yamada, Nobuhiro; Miyachi, Yoshiki

    2010-08-31

    To examine the efficacy and safety of prostaglandin E(1) incorporated into lipid microspheres (lipo-PGE(1)), Palux Injection, in patients with diabetic foot ulcers classified as ischemic, neuropathic, or neuroischemic at 108 medical institutions throughout Japan. A prospective observational study. The safety and efficacy of the drug were analyzed in 388 and 280 patients, respectively.The overall ulcer size reduction rate at the end of administration was 42.5%: 34.0%, 61.8%, and 33.1% in 71 patients with ischemic ulcer, 70 patients with neuropathic ulcer, and 125 patients with neuroischemic ulcers, respectively. Although lipo-PGE(1) was effective for all the ulcer types examined, the ulcer size reduction rate was significantly higher for neuropathic ulcer than for other types of ulcers. The overall change in the ulcer severity score was -6.1. The change rates in ulcer severity scores were -5.5, -8.4, and -5.2 for ischemic, neuropathic, and neuroischemic ulcers, respectively. The overall efficacy rate was 71.5%. The efficacy rate for neuropathic ulcer was 83.6%, which was significantly higher than for ischemic (68.8%) and neuroischemic (65.3%) ulcers. On the other hand, the incidence of adverse drug reactions was 4.1% (16 cases among 388 patients), indicating that the drug was well tolerated. Lipo-PGE(1) can be administered relatively safely for diabetic foot ulcers and is effective for all the ulcer types examined, especially for neuropathic ulcer.

  9. The role of hand-assisted laparoscopic distal gastrectomy for distal gastric cancer.

    Science.gov (United States)

    Kim, Y W; Bae, J M; Lee, J H; Ryu, K W; Choi, I J; Kim, C G; Lee, J S; Rho, J Y

    2005-01-01

    The aim of this study was to evaluate the role of hand-assisted distal gastrectomy (HALDG) for gastric cancer. This study prospectively enrolled 16 patients who underwent HALDG for early gastric cancer and matched them individually by sex, age, and body mass index to patients who underwent laparoscopically assisted distal gastrectomy (LADG) or open distal gastrectomy (ODG). Surgical outcomes were compared among the surgical methods. The mean operating time was the longest for the HALDG group, whereas wound size of the HALDG group was intermediate between that of the LADG and the ODG groups. The other surgical outcomes, such as the number of harvested lymph nodes, were not different among the groups. According to the findings, HALDG may not be as beneficial for patients with early gastric cancer as has been previously suggested. However, because of easier hand-eye coordination, HALDG may be an excellent bridge learning technique as a surgeon gains experience in laparoscopic gastrectomy.

  10. Support surfaces for pressure ulcer prevention.

    Science.gov (United States)

    McInnes, Elizabeth; Jammali-Blasi, Asmara; Bell-Syer, Sally E M; Dumville, Jo C; Middleton, Victoria; Cullum, Nicky

    2015-09-03

    Pressure ulcers (i.e. bedsores, pressure sores, pressure injuries, decubitus ulcers) are areas of localised damage to the skin and underlying tissue. They are common in the elderly and immobile, and costly in financial and human terms. Pressure-relieving support surfaces (i.e. beds, mattresses, seat cushions etc) are used to help prevent ulcer development. This systematic review seeks to establish:(1) the extent to which pressure-relieving support surfaces reduce the incidence of pressure ulcers compared with standard support surfaces, and,(2) their comparative effectiveness in ulcer prevention. In April 2015, for this fourth update we searched The Cochrane Wounds Group Specialised Register (searched 15 April 2015) which includes the results of regular searches of MEDLINE, EMBASE and CINAHL and The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2015, Issue 3). Randomised controlled trials (RCTs) and quasi-randomised trials, published or unpublished, that assessed the effects of any support surface for prevention of pressure ulcers, in any patient group or setting which measured pressure ulcer incidence. Trials reporting only proxy outcomes (e.g. interface pressure) were excluded. Two review authors independently selected trials. Data were extracted by one review author and checked by another. Where appropriate, estimates from similar trials were pooled for meta-analysis. For this fourth update six new trials were included, bringing the total of included trials to 59.Foam alternatives to standard hospital foam mattresses reduce the incidence of pressure ulcers in people at risk (RR 0.40 95% CI 0.21 to 0.74). The relative merits of alternating- and constant low-pressure devices are unclear. One high-quality trial suggested that alternating-pressure mattresses may be more cost effective than alternating-pressure overlays in a UK context.Pressure-relieving overlays on the operating table reduce postoperative pressure ulcer incidence

  11. Role of plasma growth factor in the healing of chronic ulcers of the lower legs and foot due to ischaemia in diabetic patients.

    Science.gov (United States)

    Miłek, Tomasz; Baranowski, Krzysztof; Zydlewski, Piotr; Ciostek, Piotr; Mlosek, Krzysztof; Olszewski, Wojciech

    2017-12-01

    It has been demonstrated that plasma growth factor (PGF) responsible for proliferation of smooth muscle cells and fibroblasts significantly shortens treatment duration. To determine the role of human growth factor in the healing of ulcers due to ischaemic diabetic foot syndrome (DFS) following previous angioplasty of the blood vessels of the lower leg and foot. The study group included 50 patients with ischaemic diabetic foot complicated by lower leg ulcers in which angioplasty of the stenotic arteries in the distal lower leg and foot was performed. It has been assumed that the area of the ulcer cannot exceed 5 cm 2 . Following surgical debridement, each patient received platelet-rich plasma in the form of dressings applied on an ulcer, followed by hydrocolloid dressings. Each dressing was replaced after 10 days, and this procedure was repeated after 20 and 30 days of treatment. The control group included 50 patients with ischaemic diabetic foot complicated by an ulcer up to 5 cm 2 . Angioplasty of the lower leg arteries was also performed in this group. However, after surgical debridement, wounds were covered with hydrocolloid dressings. After 3 months of combined treatment, all wounds in the study group healed whereas in the control group, only wounds of the smallest size healed. Combined treatment of ulcers due to ischaemic DFS with endovascular procedures to re-establish blood flow to the vessels and dressings with autologous platelet-rich plasma significantly shortens the healing time.

  12. Role of plasma growth factor in the healing of chronic ulcers of the lower legs and foot due to ischaemia in diabetic patients

    Directory of Open Access Journals (Sweden)

    Tomasz Miłek

    2017-12-01

    Full Text Available Introduction : It has been demonstrated that plasma growth factor (PGF responsible for proliferation of smooth muscle cells and fibroblasts significantly shortens treatment duration. Aim : To determine the role of human growth factor in the healing of ulcers due to ischaemic diabetic foot syndrome (DFS following previous angioplasty of the blood vessels of the lower leg and foot. Material and methods : The study group included 50 patients with ischaemic diabetic foot complicated by lower leg ulcers in which angioplasty of the stenotic arteries in the distal lower leg and foot was performed. It has been assumed that the area of the ulcer cannot exceed 5 cm 2 . Following surgical debridement, each patient received platelet-rich plasma in the form of dressings applied on an ulcer, followed by hydrocolloid dressings. Each dressing was replaced after 10 days, and this procedure was repeated after 20 and 30 days of treatment. The control group included 50 patients with ischaemic diabetic foot complicated by an ulcer up to 5 cm 2 . Angioplasty of the lower leg arteries was also performed in this group. However, after surgical debridement, wounds were covered with hydrocolloid dressings. Results : After 3 months of combined treatment, all wounds in the study group healed whereas in the control group, only wounds of the smallest size healed. Conclusions : Combined treatment of ulcers due to ischaemic DFS with endovascular procedures to re-establish blood flow to the vessels and dressings with autologous platelet-rich plasma significantly shortens the healing time.

  13. Distal renal tubular acidosis and quadriparaesis in Sjögren′s syndrome: A cunning congregate

    Directory of Open Access Journals (Sweden)

    Arundhati G Diwan

    2014-01-01

    Full Text Available Sjögren′s syndrome (SS is a chronic autoimmune disease, chiefly affecting the exocrine glandular function of salivary glands and lacrimal glands. Rarely, it involves the kidneys, central and peripheral nervous system, muscloskeletal apparatus and lungs. We report a rare constellation of SS with distal renal tubular acidosis and quadriparaesis in a young female. History of quadriparaesis was acute, with rapid progression. Supplementary treatment for severe hypokalemia was instituted at the earliest, lest the patient develop respiratory muscle weakness. Concomitantly, metabolic acidosis with alkaline urine was suspected and subsequently investigated. Eventually, this was attributed to impaired renal acidification of urine in the distal tubules. History of dryness of eyes and mouth since 6 months justified salivary gland biopsy. The results yielded a lymphocytic infiltrative pathology strongly favoring SS. The patient benefited from prompt potassium replacement therapy and had complete resolution over the next week. Supportive treatment for predictable manifestations was continued along with potassium supplements.

  14. Randomised, controlled trial of alternating pressure mattresses compared with alternating pressure overlays for the prevention of pressure ulcers: PRESSURE (pressure relieving support surfaces) trial.

    Science.gov (United States)

    Nixon, Jane; Cranny, Gillian; Iglesias, Cynthia; Nelson, E Andrea; Hawkins, Kim; Phillips, Angela; Torgerson, David; Mason, Su; Cullum, Nicky

    2006-06-17

    To compare whether differences exist between alternating pressure overlays and alternating pressure mattresses in the development of new pressure ulcers, healing of existing pressure ulcers, and patient acceptability. Pragmatic, open, multicentre, randomised controlled trial. 11 hospitals in six NHS trusts. 1972 people admitted to hospital as acute or elective patients. Participants were randomised to an alternating pressure mattress (n = 982) or an alternating pressure overlay (n = 990). The proportion of participants developing a new pressure ulcer of grade 2 or worse; time to development of new pressure ulcers; proportions of participants developing a new ulcer within 30 days; healing of existing pressure ulcers; and patient acceptability. Intention to treat analysis found no difference in the proportions of participants developing a new pressure ulcer of grade 2 or worse (10.7% overlay patients, 10.3% mattress patients; difference 0.4%, 95% confidence interval--2.3% to 3.1%, P = 0.75). More overlay patients requested change owing to dissatisfaction (23.3%) than mattress patients (18.9%, P = 0.02). No difference was found between alternating pressure mattresses and alternating pressure overlays in the proportion of people who develop a pressure ulcer. ISRCTN 78646179.

  15. Ulcers

    Science.gov (United States)

    ... harmful to the brain and liver. It often…Teenage Pregnancy and Birth Control AccessRead Article >>Kids and TeensTeenage Pregnancy and Birth Control AccessMany teenage pregnancies are unplanned and can be prevented. Learn more ...

  16. OUTCOME OF FRACTURE OF INTRAARTICULAR DISTAL FEMUR TREATED WITH DISTAL FEMUR LOCKING COMPRESSION PLATE

    Directory of Open Access Journals (Sweden)

    Swapna Pran Saikia

    2017-10-01

    Full Text Available BACKGROUND The most challenging fractures faced by orthopaedic surgeons are the distal fractures of femur, especially the intraarticular distal femoral fractures. These fractures have been classified according to Orthopaedic Trauma Association (OTA 33-C3. Distal femoral fractures account to 4-7% of all femoral fractures and are less common compared to hip fractures. The aim of the study is to study the functional outcome of fracture of intraarticular distal femur treated with distal femur locking compression plate. MATERIALS AND METHODS This study is a prospective study, which comprised of 30 patients of intraarticular distal femur fracture AO classification 33-C3 who were treated by locking compression plate at Jorhat Medical College and Hospital, Jorhat, Assam. This study was conducted during February 2015 to April 2017. The functional outcome was studied using Neer’s score, outcome of radiology and complication with fracture fixation using LCP. RESULTS Out of 30 patients, 22 were males (73.3% and 8 were females (26.7%. 18 patients had fracture right hand side and 12 patients had left-handed fractures. A 19 years old was the youngest patient and 72 years was the oldest patient. About 70% patients had sustained road traffic accidents and 10% had sustained fall from a height. Four days was the average trauma to operative interval, 22 patients were operated extensile lateral approach and 8 patients were operated by swashbuckler approach. 12 weeks was the average weightbearing duration, 21 weeks was average time for fracture healing. 10 patients had C1 (33.3%, 12 patients had C2 (40% and 8 patients had C3 (26.7% type of fracture according to AO classification. Among 30 patients, 13 patients have shown excellent results, 7 patients have good results, 5 fair results and 5 poor results. Primary bone grafting was done in 4 patients for severely comminuted type C3 fracture. Secondary bone grafting was done in 2 patients who had delayed union at 4

  17. Nursing interventions to prevent pressure ulcers in intensive care units : systematic review

    OpenAIRE

    Lage, Isabel; Novais, Rui Manuel Freitas; Magalhães, Maria Manuela Almendra; Vilaça, Simão; Araújo, Odete

    2014-01-01

    Publicada na "Revista Saúde Pública", vol. 48, nr. spec. (May 2014) ; ISSN 0034-8910 , ISSN 1518-8787 (online) Introduction: It is estimated that Pressure Ulcer (PU) ranges from 0.4% to 38% in acute care worldwide, causing high costs in treatments, delaying functional recovery and deferring discharge hospital. Objective: To identify and synthesize primary studies which comprehend interventions focused on prevention of PU in critical care units. Methods: A systematic review follow...

  18. Helicobacter pylori : the causative agent of peptic ulcer ...

    African Journals Online (AJOL)

    This review examines Helicobacter pylori as an organism and as the causative agent of peptic ulcers. The review also examined the classification of ulcers, ... Elimination of Helicobacter pylori by treatment with antibiotics in peptic ulcer patients resulted in the healing of the ulcer. Prevention of Helicobacter pylori infections is ...

  19. EPUAP classification system for pressure ulcers: European reliability study.

    NARCIS (Netherlands)

    Beeckman, D.; Schoonhoven, L.; Fletcher, J.; Furtado, K.; Gunningberg, L.; Heyman, H.; Lindholm, C.; Paquay, L.; Verdu, J.; Defloor, T.

    2007-01-01

    AIM: This paper is a report of a study of the inter-observer reliability of the European Pressure Ulcer Advisory Panel pressure ulcer classification system and of the differential diagnosis between moisture lesions and pressure ulcers. BACKGROUND: Pressure ulcer classification is a valuable tool to

  20. Simultaneous bilateral distal biceps tendon ruptures repaired using an endobutton technique: a case report.

    Science.gov (United States)

    Dacambra, Mark P; Walker, Richard Ea; Hildebrand, Kevin A

    2013-08-23

    The simultaneous rupture of both distal biceps tendons is a rare clinical entity that is difficult to treat and can have poor outcomes. A variety of treatment and rehabilitation options exist and have been reported for single sided and staged bilateral repairs, but none have described an approach for acute bilateral ruptures. Repairing distal biceps tendon ruptures using a single anterior incision and a cortical suspensory button technique has become increasingly popular in recent years. We present a report of our surgical approach using an endobutton technique and rehabilitation algorithm for this unusual injury pattern. A 43-year-old Caucasian man presented with acute onset bilateral elbow pain while lifting a large sheet of drywall off the ground. He initially felt a 'pop' on the right and almost immediately felt another on the left after having to quickly shift the weight. He was unable to continue working and sought medical attention. His pain was predominantly in his bilateral antecubital fossae and he had significant swelling and ecchymoses. His clinical examination demonstrated no palpable tendon, a retracted biceps muscle belly, and clear supination weakness. Magnetic resonance imaging was performed and showed bilateral distal biceps tendon ruptures with retraction on both sides. After discussion with our patient, we decided that both sides would be repaired using a single anterior incision with endobutton fixation, first his right followed by his left six weeks later. Overall, our patient did very well and had returned to full manual work by our last follow-up at 30 months. Although he was never able to return to competitive recreational hockey and was left with mild lateral antebrachial cutaneous nerve dysesthesias on his right, he felt he was at 85% of his premorbid level of function. We describe what we believe to be, to the best of our knowledge, the first case of simultaneous bilateral distal biceps tendon ruptures successfully treated with a single

  1. Lacertus fibrosus augmentation for distal biceps brachii rupture repair: surgical technique.

    Science.gov (United States)

    Fontana, M; Trimarchi, A; Colozza, A

    2016-12-01

    Repair of distal biceps tendon ruptures has become widely accepted. Unfortunately, care of retracted-degenerated injuries remains a challenge for orthopedic surgeons. Complication rates appear to increase when surgery is performed in chronic cases compared to those operated acutely. Multiple techniques for chronic reconstruction with the use of grafts have been described. Recently Morrey, from the Mayo Clinic, proposed a direct anatomic repair of retracted distal biceps tendon ruptures in extreme flexion (60°-90°) to avoid grafting. The authors propose and describe a new surgical technique using the lacertus fibrosus (LF) as augmentation-elongation for retracted-degenerated distal biceps tendon tears. We present four cases with chronic ruptures with 2-year follow-up. The mean age was 45 years old (33-51), the time of surgery was 13 weeks (4-24) after the trauma, dominant arm was involved in two cases. The mean MEPS was 95/100 at 2-year follow-up. With this technique we increase the length of the tendon up to 2.5 cm. The major complication in our study was transient sensitive radial nerve paresthesia. We did not have any hardware mobilization or muscular herniation. With this study we want to present our experience in the treatment of retracted distal biceps tendon tear with lacertus fibrosus augmentation. Our surgical technique is an effective and cheap option for chronic-retracted distal biceps tendon lesions. Recovery time is quicker, and integration is faster due to the use of an autologous vascularized graft. Preoperative ultrasound scan is mandatory in order to evaluate LF integrity, thickness and size.

  2. Reconstruction and restoration of neglected ruptured patellar tendon using semitendinosus and gracilis tendons with preserved distal insertions: two case reports.

    Science.gov (United States)

    Chen, Bin; Li, Runguang; Zhang, Sheng

    2012-08-01

    Neglected rupture of the patellar tendon is rare but becomes more difficult to repair the longer it is left untreated. The most common rupture sites are the inferior pole of the patella and distal insertion. Proximal retraction of the patella and extensor mechanism adhesions makes the treatment more difficult than acute tendon rupture. We report two patients with neglected patellar tendon rupture treated by reconstruction and restoration using semitendinosus-gracilis (STG) tendons with preserved distal insertions. Preserved distal insertion provided sufficient blood supply to accelerate healing, while combined fixation with tension-reducing wire, offered the initial stability of the closed-loop sutured tendon. Both patients reacquired near normal strength and stability of the patellar tendon and restoration of function after operation and rehabilitation. Copyright © 2011 Elsevier B.V. All rights reserved.

  3. Perforated peptic ulcer disease in Zewditu Hospital.

    Science.gov (United States)

    Asefa, Zelalem; G/eyesus, Awetash

    2012-04-01

    Peptic ulcer perforation is a serious complication of peptic ulcer disease with a significant morbidity and mortality. To evaluate 76 patients operated for peptic ulcer perforation and analyse the associated factors in Zewditu Memorial Hospital, Addis Ababa from September 2006 to August 2008. A retrospective analysis of medical records of 76 patients who were operated up on for perforated peptic ulcer over a two year period (2006-2008). The male to female ratio was 6.6:1 with a mean age being 31.5 years. The most common presenting symptom was abdominal pain in 76 (100%) patients. History of smoking and khat chewing was documented in 53/64 (82.8%) and 48/64 (75%) of the patients respectively. Twenty five per cent of the patients gave no history of previous peptic ulcer disease. Seventy patients (92.1%) presented after 48 hours of their illness. The mean hospital stay was 14.5 days. Leucocytosis was found in 31.6% of the cases. Sixty five (85.5%) patients had duodenal ulcer perforation. Postoperative complications occurred in 24 (31.6%) patients. Twelve (15.8%) patients died in the hospital. Early presentation of patients and change in life style may reduce morbidity and mortality in patients with peptic ulcer perforation.

  4. Helicobacter pylori and associated duodenal ulcer.

    Science.gov (United States)

    Yeung, C K; Fu, K H; Yuen, K Y; Ng, W F; Tsang, T M; Branicki, F J; Saing, H

    1990-11-01

    Twenty three children with coexistent duodenal ulcer and Helicobacter pylori infection were treated with either two weeks of amoxycillin (25 mg/kg/day) in addition to six weeks of cimetidine, or cimetidine alone. Endoscopy with antral and duodenal biopsies for urease test, microaerophilic culture, and histological studies were performed at entry, six weeks, 12 weeks, and at six months. Children with persistent H pylori infection at six weeks were given a further two weeks' course of amoxycillin. H pylori persisted in all children not receiving amoxycillin treatment but cleared in six of the 13 children (46%) treated with amoxycillin. With failure of H pylori clearance at six months, only two out of six (33%) ulcers had healed and 50% of patients had experienced ulcer recurrence. In contrast, when H pylori remained cleared all ulcers healed and no ulcer recurred. Persistent H pylori infection was associated with persistent gastritis and duodenitis despite endoscopic evidence of ulcer healing. Detection and eradication of H pylori deserves particular attention in the routine management of duodenal ulceration in children.

  5. Compression Stockings for Treating Venous Leg Ulcers

    Directory of Open Access Journals (Sweden)

    J. P. Benigni

    2013-01-01

    Full Text Available Background. In order to treat venous leg ulcers, it is recommended to use high pressure compression (30–40 mmHg at the ankle. Compression stockings which are not operator dependant could be the best option because of their pressure control. However 30–40 mmHg compression stockings are often hard to put on. Putting two lower pressure compression stockings over each other could be a good therapeutic alternative. Objectives. To compare the in vitro pressures given by the manufacturers of 2 antiulcer kits with the in vivo interface pressures measured in healthy subjects and to evaluate the stiffness and friction indices from those kits based on the interface pressure in order to assess their clinical properties. Material and Methods. Using a Kikuhime pressure device, interface pressure was measured in 12 healthy subjects at the reference point B1. One stiffness index (Static Stiffness Index (SSI and a friction index have been calculated. Results. Mediven Ulcer kit gets the recommended pressures whereas Jobst’s Ulcer Care kit does not for treating a venous leg ulcer. Jobst’s Ulcer Care transmits entirely the pressure in relation to a friction index close to 1. Conclusion. This antiulcer kit study underlines that in vivo and in vitro pressures can be different (Jobst’s Ulcer Care kit and Mediven Ulcer kit. In order not to lose pressure, it is important to take into account the friction index when superimposing two stockings.

  6. DIABETIC FOOT ULCERS MICROBIOLOGICAL STUDY

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    P. Rajagopal

    2016-08-01

    Full Text Available BACKGROUND AND OBJECTIVES Infections of all types are more common in patients with diabetes, on the basis of outcome of retrospective study in Canada. Many types of infections are very common in diabetic than non-diabetic patients. Foot is the most common site. Diabetic foot infections range from mild infections to limb threatening conditions. Most require emergency medical attention. Diabetic foot infection is a global burden and projected to increase from 246 million people to over 380 million people by the year 2025. Many people with diabetes develop complications that seriously affect their quality and length of life. Lower limb complications are common, particularly foot ulcers and gangrene. Development of these complications is attributed to individual risk factors, poverty, racial and ethnic differences, and quality of local and national health care systems. The wide variations noted suggest that best practices in low incidence areas could easily be adapted in high incidence areas to reduce the burden of complications. Almost every infection begins in a wound, often as neuropathic ulceration or a traumatic break in the skin. Infections that begin as a small problem may progress to involve soft tissue, bones and joints. Because of these morbidity and occasional mortality by these foot infections several authoritative groups have recently developed guidelines for assessing and treating diabetic foot. METHODOLOGY 100 Diabetic patients with foot ulcers were admitted and wounds were classified using wagner’s classification. Pus was sent for culture and sensitivity and treated accordingly. RESULTS In our study the most common organism cultured from the wound with diabetes mellitus was staphylococcus. The most sensitive drug for these organisms was found to be chloramphenicol on most occasions. CONCLUSION The rationale of pus culture and sensitivity is not only to definitively treat the diabetic wound after the culture sensitivity report is

  7. Repair of distal biceps brachii tendon ruptures.

    Science.gov (United States)

    Bell, R H; Wiley, W B; Noble, J S; Kuczynski, D J

    2000-01-01

    This study consisted of 26 male patients with distal biceps tendon ruptures, 2 of whom had bilateral injuries, making the total number of ruptures 28. The average age at injury was 45 years. The treatment groups were the following: 3 were treated without surgery, 4 were repaired with brachialis tenodesis, and 21 were reattached to the radial tuberosity by the 2-incision Boyd-Anderson approach. Patients underwent follow-up a minimum of 14 months after surgery, with the average being 43 months. Outcome was evaluated based on the physical examination, isokinetic testing of strength and endurance of flexion and supination, and radiographic analysis.

  8. Periosteal osteoblastoma of the distal femur

    Energy Technology Data Exchange (ETDEWEB)

    Nakatani, Tetsuya; Yamamoto, Tetsuji; Akisue, Toshihiro; Marui, Takashi; Hitora, Toshiaki; Kawamoto, Teruya; Nagira, Keiko; Yoshiya, Shinichi; Kurosaka, Masahiro [Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe (Japan); Fujita, Ikuo; Matsumoto, Keiji [Department of Orthopaedic Surgery, Hyogo Medical Center for Adults, Akashi, Hyogo (Japan)

    2004-02-01

    Osteoblastomas located on the surface of the cortical bone, so-called periosteal osteoblastomas, are extremely rare. We report on a case of periosteal osteoblastoma arising from the posterior surface of the right distal femur in a 17-year-old man. Roentgenographic, computed tomographic, magnetic resonance imaging, and histologic features of the case are presented. Periosteal osteoblastoma should be radiologically and histologically differentiated from myositis ossificans, avulsive cortical irregularity syndrome, osteoid osteoma, parosteal osteosarcoma, periosteal osteosarcoma, and high-grade surface osteosarcoma. Although periosteal osteoblastoma is rare, this tumor should be included in the differential diagnosis of surface-type bone tumors. (orig.)

  9. Periosteal osteoblastoma of the distal femur

    International Nuclear Information System (INIS)

    Nakatani, Tetsuya; Yamamoto, Tetsuji; Akisue, Toshihiro; Marui, Takashi; Hitora, Toshiaki; Kawamoto, Teruya; Nagira, Keiko; Yoshiya, Shinichi; Kurosaka, Masahiro; Fujita, Ikuo; Matsumoto, Keiji

    2004-01-01

    Osteoblastomas located on the surface of the cortical bone, so-called periosteal osteoblastomas, are extremely rare. We report on a case of periosteal osteoblastoma arising from the posterior surface of the right distal femur in a 17-year-old man. Roentgenographic, computed tomographic, magnetic resonance imaging, and histologic features of the case are presented. Periosteal osteoblastoma should be radiologically and histologically differentiated from myositis ossificans, avulsive cortical irregularity syndrome, osteoid osteoma, parosteal osteosarcoma, periosteal osteosarcoma, and high-grade surface osteosarcoma. Although periosteal osteoblastoma is rare, this tumor should be included in the differential diagnosis of surface-type bone tumors. (orig.)

  10. Mini-implant-supported Molar Distalization

    Directory of Open Access Journals (Sweden)

    Amit Goyal

    2012-01-01

    Full Text Available Temporary anchorage devices popularly called mini-implants or miniscrews are the latest addition to an orthodontist′s armamentarium. The following case report describes the treatment of a 16-year-old girl with a pleasant profile, moderate crowding and Angle′s Class II molar relationship. Maxillary molar distalization was planned and mini-implants were used to preserve the anterior anchorage. After 13 months of treatment, Class I molar and canine relation was achieved bilaterally and there was no anterior proclination. Thus, mini-implants provide a viable option to the clinician to carry out difficult tooth movements without any side effects.

  11. Distal radius fracture after proximal row carpectomy

    OpenAIRE

    Igeta, Yuka; Naito, Kiyohito; Sugiyama, Yoichi; Obata, Hiroyuki; Aritomi, Kentaro; Kaneko, Kazuo; Obayashi, Osamu

    2015-01-01

    Introduction: We encountered a patient with distal radius fracture (DRF) after proximal row carpectomy (PRC). The mechanism of the DRF after PRC is discussed in this report. Presentation of case: The patient was a 73-year-old female who had undergone PRC due to Kienböck disease before. The wrist range of motion was: 45° on dorsiflexion and 20° on flexion. DRF has occurred at 3 years after PRC. The fracture type was extra-articular fracture. Osteosynthesis was performed using a volar lockin...

  12. Endovenous management of venous leg ulcers.

    Science.gov (United States)

    Raju, Seshadri; Kirk, Orla K; Jones, Tamekia L

    2013-04-01

    Compression is the current "standard" in the treatment of venous leg ulcers, and corrective surgery is ancillary. The emergence of safe and effective minimally invasive corrective techniques prompts a reappraisal of this paradigm. Among 192 consecutive limbs with venous leg ulcers, 189 were treated by (1) endovenous laser ablation (n = 30), (2) iliac vein stent placement (n = 89), or (3) both (n = 69). Residual deep reflux was not treated. No specialized wound care was used, and 38% of patients did not use stockings. Outcome measures were time to heal the ulcer and cumulative long-term healing. Sixty percent of the limbs were post-thrombotic. The median reflux segment score was 3 (range, 0-7). Thirty-seven percent had deep axial reflux. Median intravascular ultrasound-detected stenosis was 70% (range, 0%-100%) in stented patients. Sensitivity of venography to iliac vein obstruction was 52%. Postprocedural mortality was 0%, and 2% had deep venous thrombosis (ulcers approximately ≤1 inch in diameter had healed. Larger ulcers were slower in healing (P pressure). However, long-term ulcer healing was inferior in limbs with reflux segment score of ≥3 (P ulcers in this consecutive series achieved long-term healing with the described minimally invasive algorithm. Uncorrected residual reflux was not an impediment to ulcer healing. Ulcers sized ≤1 inch required no specialized or prolonged wound care. Compression was not necessary to achieve or maintain healing after interventional correction. Copyright © 2013 Society for Vascular Surgery. Published by Elsevier Inc. All rights reserved.

  13. [Corneal ulcers in systemic autoimmunologic diseases].

    Science.gov (United States)

    Augsten, R; Dawczynski, J; Voigt, U; Oelzner, P; Schulze, E; Königsdörffer, E

    2011-01-01

    Keratolysis is a rare severe complication following systemic autoimmunologic diseases. Despite of complex therapeutic treatments, the prognosis is very poor. Ten eyes from seven patients with corneal ulcers were reported (age 45 - 73 years, mean 63 years; 6 women, 1 man). The corneal ulcer was perforated in 7 eyes. Five patients suffered from rheumatoid arthritis, and one patient developed a Sjögren's syndrome. Besides, one patient had shown both autoimmunologic diseases. After clinical attendance, visual acuity in the eyes with nonperforated ulcers was between 0.1 and 0.4, and in the eyes with perforated ulcers between light perception and 0.2. In 7 eyes with perforated corneal ulcers an emergency tectonic conjunctival plasty and, 1 - 2 days later, a keratoplasty had been performed. Postoperatively, local therapies had been initiated with antibiotic and immunosuppressive eyedrops as well as with conventional drops for dry-eye symptoms. Because of the autoimmunologic diseases of the patients, a systemic immunosuppressive therapy had been arranged. Follow-up period had been between 4 weeks and 3,5 years (mean 16 months). In the three eyes with nonperforated ulcers which received an antibiotic and immunosuppressive treatment, visual acuity was found at 1 / 20 and 0.4. However, in spite of stabilized findings in the 5 eyes with perforated ulcers, the visual acuity was in this case only between light perception and 0.05. One patient with a perforated ulcer and one patient with a recurrent corneal perforation after keratoplasty refused further operative procedures. Finally, both eyes had to undergo evisceration. Despite of intensive local and systemic immunosuppressive as well as operative therapies, corneal ulcers associated with autoimmunologic diseases (rheumatoid arthritis, Sjögren's syndrome) may cause a marked decrease of visual acuity or the loss of an eye. With regard to the healthy eye, an immunosuppressive therapy for life is most important.

  14. Acute Necrotizing Ulcerative Gingivitis: Microbial and Immunologic Studies.

    Science.gov (United States)

    1984-08-05

    Clostridium beiierinckie Lactobacillus fermentum and Actinomyces israelii. Veillonella parvula was the only -12- identified Gram negative coccus isolated from...2.10 B. Facultative Anaerobes 0.70 1. Identified 1.70 1. Identified 0.00 Clostridium beilerinckie 0.60 Lactobacillus fermentum 0.30 Actinomyces israe lii...glucose, D- galactose, D- lactose or D-raffinose. Duplicate samples were tested in the standard hemolysis assay. Prepwation of ceU wall LPS extracts F

  15. Management of Acute Gastric Ulcer Bleeding | van Rensburg | South ...

    African Journals Online (AJOL)

    South African Gastroenterology Review. Journal Home · ABOUT · Advanced Search · Current Issue · Archives · Journal Home > Vol 10, No 1 (2012) >. Log in or Register to get access to full text downloads.

  16. Gastric ulceration in dog: A review

    Directory of Open Access Journals (Sweden)

    J. D. Parrah

    Full Text Available The common acid related diseases of the upper gastrointestinal tract could be considered as primarily due to the defect in barrier function either of the gastric mucosal or duodenal epithelium leading to the formation of gastric or duodenal ulcers. An attempt was made in this review to discuss the classification, pathophysiology, diagnosis and treatment of gastric ulcer in dogs. Early surgical advances in the management of peptic ulcers are emphasized that were then subsequently replaced by pharmacological treatment (histamine H2-receptor antagonists, proton pump inhibitors and considered as the major strategy against the acid disorders. [Vet World 2013; 6(7.000: 449-454

  17. Absorption of pentacaine from ulcerous rat stomach

    International Nuclear Information System (INIS)

    Tomcikova, O.; Babulova, A.; Durisova, M.; Trnovec, T.; Benes, L.

    1985-01-01

    Pentacaine is a local anaesthetic which exhibited positive effects on healing of model ulcers in the rat stomach. The in situ disappearance of pentacaine from the ulcerous and intact rat stomach was studied. Gastric ulcers were produced by oral administration of phenylbutazone (200 mg/kg) 3.5 h before absorption experiment. Pentacaine exhibited a biexponential decrease from the lumen of the stomach, the rate of which was essentially the same in both groups. The total amount of pentacaine absorbed was small because of extremly low absorption rate. (author)

  18. The personality patterns in patients with duodenal ulcer and ulcer-like dyspepsia and their relationship to the course of the diseases. Hvidovre Ulcer Project Group

    DEFF Research Database (Denmark)

    Jess, P; Eldrup, J

    1994-01-01

    OBJECTIVES. To compare personality characteristics in duodenal ulcer patients and patients with ulcer-like dyspepsia from the primary health sector with duodenal ulcer patients from a hospital and to evaluate the relationship of the personality characteristics to the course of the diseases. DESIGN......, Denmark. SUBJECTS. Sixty hospital patients with duodenal ulceration and 17 patients with duodenal ulceration plus 25 patients with ulcer-like dyspepsia from the primary health sector. MAIN OUTCOME MEASURES. MMPI scores. RESULTS. The hospital patients differed from the two other groups of patients...

  19. Endoscopic application of EGF-chitosan hydrogel for precipitated healing of GI peptic ulcers and mucosectomy-induced ulcers.

    Science.gov (United States)

    Maeng, Jin Hee; Bang, Byoung Wook; Lee, Eunhye; Kim, Jungju; Kim, Hyung Gil; Lee, Don Haeng; Yang, Su-Geun

    2014-02-01

    The gastrointestinal (GI) endoscopy has become a standard diagnostic tool for GI ulcers and cancer. In this study we studied endoscopic application of epidermal growth factor-containing chitosan hydrogel (EGF-CS gel) for treatment of GI ulcer. We hypothesized that directional ulcer-coating using EGF-CS gel via endoscope would precipitate ulcer-healing. EGF-CS gel was directly introduced to the ulcer-region after ulceration in acetic acid-induced gastric ulcer (AAU) and mucosal resection-induced gastric ulcer (MRU) rabbit and pig models. The ulcer dimensions and mucosal thicknesses were estimated and compared with those in the control group. Healing efficacy was more closely evaluated by microscopic observation of the ulcer after histological assays. In the AAU model, the normalized ulcer size of the gel-treated group was 2.3 times smaller than that in the non-treated control group on day 3 after ulceration (P < 0.01). In the MRU model, the normalized ulcer size of the gel-treated group was 5.4 times smaller compared to that in the non-treated control group on day 1 after ulceration (P < 0.05). Histological analysis supported the ability of EGF-CS gel to heal ulcers. The present study suggests that EGF-CS gel is a promising candidate for treating gastric bleeding and ulcers.

  20. Contemporary Management of Ulcerative Colitis.

    Science.gov (United States)

    Vanga, Rohini; Long, Millie D

    2018-03-27

    We discuss the newest evidence-based data on management of ulcerative colitis (UC). We emphasize risk-stratification, optimizing medical therapies, and surgical outcomes of UC. Recent medical advances include introduction of novel agents for UC. Vedolizumab, an anti-adhesion molecule, has demonstrated efficacy in moderate to severe UC. Tofacitinib, a small molecule, has also demonstrated efficacy. Data on optimization of infliximab show the superiority of combination therapy with azathioprine over monotherapy with infliximab or azathioprine alone. Data on anti-tumor necrosis factor-alpha (anti-TNF) therapeutic drug monitoring also hold promise, as do preliminary data on the dose escalation of infliximab in severe hospitalized UC. Surgical outcome data are reassuring, with new fertility data showing the effectiveness of in vitro fertilization. UC management is multi-disciplinary and changing. While novel therapies hold promise, better optimization of our current arsenal will also improve outcomes.