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Sample records for acute distal ulcerative

  1. Clinical trial: probiotic treatment of acute distal ulcerative colitis with rectally administered Escherichia coli Nissle 1917 (EcN)

    Matthes Harald; Krummenerl Thomas; Giensch Manfred; Wolff Corinna; Schulze Jürgen

    2010-01-01

    Abstract Background Probiotics are effective in inflammatory bowel diseases. Clinical effectiveness and dose dependency of E. coli Nissle (EcN) enemas were investigated in ulcerative colitis (UC). Methods In a double-blind study, 90 patients with moderate distal activity in UC were randomly assigned to treatment with either 40, 20, or 10 ml enemas (N = 24, 23, 23) containing 10E8 EcN/ml or placebo (N = 20). The study medication was taken once daily for at least 2 weeks. After 2, 4 and/or 8 we...

  2. Acute genital ulcers.

    Delgado-García, Silvia; Palacios-Marqués, Ana; Martínez-Escoriza, Juan Carlos; Martín-Bayón, Tina-Aurora

    2014-01-01

    Acute genital ulcers, also known as acute vulvar ulcers, ulcus vulvae acutum or Lipschütz ulcers, refer to an ulceration of the vulva or lower vagina of non-venereal origin that usually presents in young women, predominantly virgins. Although its incidence is unknown, it seems a rare entity, with few cases reported in the literature. Their aetiology and pathogenesis are still unknown. The disease is characterised by an acute onset of flu-like symptoms with single or multiple painful ulcers on the vulva. Diagnosis is mainly clinical, after exclusion of other causes of vulvar ulcers. The treatment is mainly symptomatic, with spontaneous resolution in 2 weeks and without recurrences in most cases. We present a case report of a 13-year-old girl with two episodes of acute ulcers that fit the clinical criteria for Lipschütz ulcers. PMID:24473429

  3. Acute genital ulcers

    Delgado-García, Silvia; Palacios-Marqués, Ana; Martínez-Escoriza, Juan Carlos; Martín-Bayón, Tina-Aurora

    2014-01-01

    Acute genital ulcers, also known as acute vulvar ulcers, ulcus vulvae acutum or Lipschütz ulcers, refer to an ulceration of the vulva or lower vagina of non-venereal origin that usually presents in young women, predominantly virgins. Although its incidence is unknown, it seems a rare entity, with few cases reported in the literature. Their aetiology and pathogenesis are still unknown. The disease is characterised by an acute onset of flu-like symptoms with single or multiple painful ulcers on...

  4. Clinical trial: probiotic treatment of acute distal ulcerative colitis with rectally administered Escherichia coli Nissle 1917 (EcN

    Matthes Harald

    2010-04-01

    Full Text Available Abstract Background Probiotics are effective in inflammatory bowel diseases. Clinical effectiveness and dose dependency of E. coli Nissle (EcN enemas were investigated in ulcerative colitis (UC. Methods In a double-blind study, 90 patients with moderate distal activity in UC were randomly assigned to treatment with either 40, 20, or 10 ml enemas (N = 24, 23, 23 containing 10E8 EcN/ml or placebo (N = 20. The study medication was taken once daily for at least 2 weeks. After 2, 4 and/or 8 weeks the clinical DAI was assessed together with tolerance to treatment. Patients who reached clinical DAI ≤ 2 within that time were regarded as responders. Results According to ITT analysis the number of responders was not significantly higher in the EcN group than in the placebo group (p = 0.4430, 2-sided. However, the Jonckheere-Terpstra rank correlation for dose-dependent efficacy indicated a significant correlation of per-protocol responder rates (p = 0.0446, 2-sided. Time to remission was shortest with EcN 40 ml, followed by EcN 20 ml. The number of adverse events did not differ notably. Conclusion In contrast to ITT analysis, efficacy of rectal EcN application was significant in PP and points to EcN as a well tolerated treatment alternative in moderate distal UC. Trial registration German Clinical Trials Register DRK00000234.

  5. Management and treatment of distal ulcerative colitis

    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.

  6. Distal Ulcerative Colitis Refractory to Rectal Mesalamine: Role of Transdermal Nicotine versus Oral Mesalamine

    Guslandi, Mario; Frego, Roberto; Viale, Edi; Testoni, Pier Alberto

    2002-01-01

    BACKGROUND: Distal ulcerative colitis usually responds to treatment with rectal mesalamine, but the management of refractory cases is poorly defined.AIM: To evaluate the possible therapeutic benefit of transdermal nicotine versus oral mesalamine.PATIENTS AND METHODS: Thirty patients with left-sided ulcerative colitis unresponsive to treatment with a mesalamine 4 g enema at bedtime were randomly allocated to additional therapy with either transdermal nicotine 15 mg daily or oral mesalamine 800...

  7. Acute gastro-duodenal ulceration - lesions without a niche

    Between 1974 and 1978 we saw nine patients with acute gastro-duodenal ulcers. Morphologically these were characterised by their unusual extent without deep penetration, by sharp bizarre contours, and with symmetrical findings in the gastric antrum. Spasm and submucous inflammatory reactions may obscure the niche of an antral ulcer and lead to stenosis and rigidity; in the differential diagnosis an infiltrating carcinoma must be excluded. This is possible by double contrast demonstration of the ulcer en face. The clinical picture is one of sudden, severe upper abdominal pain with features of an acute abdomen, often with a previous history of stress or of gastic distension with vomiting. (orig.)

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

    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

  9. Acute respiratory distress syndrome associated with severe ulcerative colitis

    Shiho; Sagara; Yasuo; Horie; Yumiko; Anezaki; Hideaki; Miyazawa; Masahiro; Iizuka

    2010-01-01

    Various extraintestinal manifestations including pulmonary abnormalities have been reported in patients with ulcerative colitis. Acute respiratory distress syndrome (ARDS) is a serious and fatal pulmonary manifestation. We have experienced a 67-year-old male patient with ARDS associated with a severe type of ulcerative colitis (UC). Severe dyspnea symptoms occurred during the treatment of UC in a previous hospital and the patient was transferred to our hospital on June 27, 2007. Both blood and sputa culture...

  10. Heat-washout measurements compared to distal blood pressure and perfusion in orthopaedic patients with foot ulcers

    Midttun, Mette; Azad, B.B.S.; Broholm, R;

    2015-01-01

    Distal blood pressure and local skin perfusion pressure were compared to measurement of blood flow rate (BFR) measured by the heat-washout method in orthopaedic patients with and without diabetes, all with a foot ulcer in one foot, compared to healthy controls. The correlation was good between heat......-washout and distal blood pressure in patients with diabetes with and without an ulcer (P = 0·024 and 0·059, respectively). The correlation was weak in patients without diabetes with and without an ulcer, most probably due to power problems (P = 0·118 and 0·116, respectively). The correlation in the healthy...... oxygen from the surrounding tissue, and therefore, measurements are easier made in these subjects. BFR in the first toe increased significantly in all patients when the foot was moved from heart level to 50 cm below heart level (P = between 0·03 and 0·05) as previously seen in patients with claudication...

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

    Hillingsø, J.G.; Kjeldsen, J.; Schmidt, P.T.; Rasmussen, T.N.; Fischer-Hansen, B.; Holst, J.J.; Lauritsen, K.; Bukhave, Klaus; Rask-Madsen, J.

    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......, thromboxane B-2 and prostaglandin E-2 in rectal dialysates and concentrations of substance P, neurokinin A, somatostatin, vasoactive intestinal polypeptide and calcitonin gene-related peptide in rectal biopsies from 19 patients with active, distally located, ulcerative colitis were measured before and after...

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

    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

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

    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.

  14. Efficacy of an aspiration device with distal protection for the treatment in acute myocardial infarction

    Naoto Inoue

    2003-01-01

    @@ Hiroshi Fujita Kenji Suzuki Akiko Matsuo Reo Nakamura Tetsuya Tanaka Keiji Inoue Hisayuki Hyogo Takaomi Tokura Objective Percutaneous coronary interventions in the setting of acute myocardial infarction(AMI)have been associated with increased risk of distal embolization and no-reflow phenomenon. To evaluate the efficacy and feasibility of a distal protection using the PercuSurge Guardwire Plus( PSG) in AMI.

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

    Holstein, P; Lassen, N A

    1980-01-01

    (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...... cases (9%) healed. Of the 11 cases with SDBP of 20 to 29 mmHg seven cases (64%) healed and of the 33 cases with SDBP of30 mmHg or above all cases (100%) healed. There was no significant difference between the 35 diabetic feet and the 31 non-diabetic feet as regards the healing rates, although infection...... and peripheral neuropathy were frequent in the diabetic group. The data show that the systolic digital blood pressure is a particularly valuable prognostic parameter....

  16. Successfully Treated Acute Fulminant Myocarditis Induced by Ulcerative Colitis with Extracorporeal Life Support and Infliximab

    Kim, Han-Kyul; Kim, Kun Il; Jung, Sung Won; Mun, Hee-Sun; Cho, Jung Rae; Lee, Namho

    2016-01-01

    We report a case of successfully treated acute fulminant myocarditis induced by ulcerative colitis with extracorporeal life support and infliximab. Myocarditis is a rare but crucial complication during an exacerbation of inflammatory bowel disease. In our case, we applied extracorporeal membrane oxygenation (ECMO) for cardiac rest under impression of acute myocarditis associated with ulcerative colitis, and added infliximab for uncontrolled inflammation by corticosteroid. As a result, our patient was completely recovered with successful weaning of ECMO.

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

    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

  18. The effect of flexor tenotomy on healing and prevention of neuropathic diabetic foot ulcers on the distal end of the toe

    van Netten Jaap J

    2013-01-01

    Full Text Available Abstract Background Flexor tenotomy is a minimally invasive surgical alternative for the treatment of neuropathic diabetic foot ulcers on the distal end of the toe. The influence of infection on healing and time to heal after flexor tenotomy is unknown. Flexor tenotomy can also be used as a prophylactic treatment. The effectiveness as a prophylactic treatment has not been described before. Methods A retrospective study was performed with the inclusion of all consecutive flexor tenotomies from one hospital between January 2005 and December 2011. Results From 38 ulcers, 35 healed (92%, with a mean time to heal of 22 ± 26 days. The longest duration for healing was found for infected ulcers that were penetrating to bone (35 days; p = .042. Cases of prophylactic flexor tenotomies (n=9 did not result in any ulcer or other complications during follow-up. Conclusions The results of this study suggest that flexor tenotomy may be beneficial for neuropathic diabetic foot ulcers on the distal end of the toe, with a high healing percentage and a short mean time to heal. Infected ulcers that penetrated to bone took a significantly longer time to heal. Prospective research, to confirm the results of this retrospective study, should be performed.

  19. Pressure ulcers.

    O'Byrne, Deborah

    2016-04-13

    My nursing experience is in acute care. Acute medical nurses are well placed to assess skin integrity, identify patients at risk of pressure ulcer development, and commence appropriate interventions to prevent or treat pressure ulcers. PMID:27073966

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

    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....... 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...

  1. Mechanisms of Gastric Emptying Disturbances in Chronic and Acute Inflammation of the Distal Gastrointestinal Tract

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

    2009-01-01

    Objective: 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. Methods: 13 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, cholecystokinin (CCK), peptide YY (PYY) and glucagon-like peptide-1...

  2. [Antisecretory therapy as a component of hemostasis in acute gastroduodenal ulcer bleedings].

    Gostishchev, V K; Evseev, M A

    2005-01-01

    Results of antisecretory therapy (pyrenzepin, H(2)-blockers, inhibitors of proton pump, octreotid) in 962 patients with acute gastroduodenal ulcer bleedings (AGDUB) were analyzed over 14-years period. Antisecretory treatment in AGDUB has principally different goals and potential depending on risk of bleeding's recurrence and morphological changes in tissue of gastroduodenal ulcer. Antisecretory therapy is the main treatment in high risk of AGDUB recurrence or before urgent surgery. Intravenous infusion of omeprazol has demonstrated the highest clinical efficacy due to maximal inhibition of gastric secretion and absence of negative influences on oxygen regimen in tissue of ulcer. PMID:16091681

  3. Acute mesenteric ischemia and duodenal ulcer perforation: a unique double pathology

    Haruna Lois; Aber Ahmed; Rashid Farhan; Barreca Marco

    2012-01-01

    Abstract Background Acute mesenteric ischaemia and duodenal perforation are surgical emergencies with serious consequences. Patients presenting with acute mesenteric ischaemia alone face a high mortality rate as high as 60% whereas those presenting with peptic ulcer perforation the mortality rates range from 6-14%. There are very few reported cases of patients presenting with this dual pathology. Case presentation We report a unique case of a 53 year old Italian lady who presented with acute ...

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

    Valentine Uneojo Omoja; Thelma Ebele Ihedioha; Gabriel Ifeanyi Eke; Iheanyi K Peter-Ajuzie; Samuel Ekere Okezie

    2014-01-01

    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...

  5. The effect of flexor tenotomy on healing and prevention of neuropathic diabetic foot ulcers on the distal end of the toe

    van Netten Jaap J; Bril Adriaan; van Baal Jeff G

    2013-01-01

    Abstract Background Flexor tenotomy is a minimally invasive surgical alternative for the treatment of neuropathic diabetic foot ulcers on the distal end of the toe. The influence of infection on healing and time to heal after flexor tenotomy is unknown. Flexor tenotomy can also be used as a prophylactic treatment. The effectiveness as a prophylactic treatment has not been described before. Methods A retrospective study was performed with the inclusion of all consecutive flexor tenotomies from...

  6. A Case of Acute Ischemic Duodenal Ulcer Associated with Superior Mesenteric Artery Dissection After Transarterial Chemoembolization for Hepatocellular Carcinoma

    We report a case of transarterial chemoembolization (TACE)-related acute ischemic duodenal ulcer that developed in association with dissection of the superior mesenteric artery. We conclude that the acute duodenal ulcer was developed by ischemia related to superior mesenteric artery dissection during TACE. TACE should be conducted carefully with continuous observation of abdominal arteries.

  7. [Aphthous ulcers and oral ulcerations].

    Vaillant, Loïc; Samimi, Mahtab

    2016-02-01

    Aphthous ulcers are painful ulcerations located on the mucous membrane, generally in the mouth, less often in the genital area. Three clinical forms of aphthous ulcers have been described: minor aphthous ulcers, herpetiform aphthous ulcers and major aphthous ulcers. Many other conditions presenting with oral bullous or vesiculous lesions orulcerations and erosions can be mistaken for aphthous ulcers. Currently, treatment of aphthous ulcers is palliative and symptomatic. Topical treatments (topical anesthetics, topical steroids and sucralfate) are the first line therapy. Recurrent aphthous stomatitis (RAS) is defined by the recurrence of oral aphthous ulcers at least 4 times per year. RAS is often idiopathic but can be associated with gastro-intestinal diseases (i.e. celiac disease, inflammatory bowel diseases), nutritional deficiencies (iron, folates…), immune disorders (HIV infection, neutropenia) and rare syndromes. Behçet's disease is a chronic, inflammatory, disease whose main clinical feature is recurrent bipolar aphthosis. Colchicine associated with topical treatments constitutes a suitable treatment of most RAS. Thalidomide is the most effective treatment of RAS but its use is limited by frequent adverse effects. Oral ulcers can be related to a wide range of conditions that constitute the differential diagnoses of aphthous ulcers. Oral ulcers are classified into three main groups: acute ulcers with abrupt onset and short duration, recurrent ulcers (mainly due to postherpetic erythema multiforme) and chronic ulcers (with slow onset and insidious progression). Acute oral ulcers are due to trauma, bacterial infections (including acute necrotizing ulcerative gingivitis), deep fungal infection, gastro-intestinal (namely inflammatory bowel disease) or systemic diseases. Chronic oral ulcers may be drug-induced, or due to benign or malignant tumors. Every oral solitary chronic ulcer should be biopsied to rule out squamous cell carcinoma. A solitary palatal ulcer

  8. [Acute penetrating atherosclerotic ulcers in aortic arch: differential diagnosis of chest pain].

    Rodrigues, Bruno; Ribeiro, Carla; Santos, Luis Ferreira; Moreira, Davide; Ferreira, Pedro; Pipa, João; Beirão, Ilídio; Santos, Oliveira

    2011-01-01

    Penetrating atherosclerotic ulcers (PAU) represent a pathological phenomenon in which ulceration of atheromatous lesions of the aorta penetrates the internal elastic lamina, reaching the middle muscular layer. These ulcers are more common in the descending thoracic aorta, being rare in the ascending aorta. The differential diagnosis between PAU and other entities of acute aortic syndromes (AAS) becomes difficult. The diagnosis of this disease is made through imaging studies: multidetector computed tomography (MDCT), magnetic resonance (MR) or transesophageal echocardiography (TEE). After diagnosis, the PAU of the ascending aorta should be treated surgically in an emergency context. In this paper the authors report a case of PAU in the aortic arch in a 84 years old patient admitted to the emergency room for chest pain. In this context a review of the natural evolution of this entity is made, with emphasis on diagnostic imaging modalities used for its characterization as well as their treatment options. PMID:23560267

  9. Acute ulcerative proctocolitis associated with primary cytomegalovirus infection.

    Diepersloot, R J; Kroes, A C; Visser, W; Jiwa, N M; Rothbarth, P H

    1990-08-01

    The case is reported of a 39-year-old pregnant woman who presented with fever, abdominal complaints, and diarrhea. Laboratory investigation revealed mononucleosis in the peripheral blood. All microbiological studies were negative, with the exception of finding cytomegalovirus (CMV). Seroconversion was documented; the virus was cultured from urine and subsequently was demonstrated to be present in the inflamed mucosa of the rectum and distal sigmoid, which was found at sigmoidoscopy. This woman was delivered of a neonate with congenital CMV infection but without apparent malformations. The patient experienced recurrences of the bowel disease, in the first of which CMV could still be cultured from a biopsy specimen. In the follow-up period, an otherwise aspecific chronic inflammatory bowel disease remained present. No immunological abnormalities were found, and antibodies to human immunodeficiency virus were negative. This case demonstrates that inflammatory bowel disease can develop as a result of primary infection with CMV. PMID:2166491

  10. Acute inhibition of NCC does not activate distal electrogenic Na+ reabsorption or kaliuresis.

    Hunter, Robert W; Craigie, Eilidh; Homer, Natalie Z M; Mullins, John J; Bailey, Matthew A

    2014-02-15

    Na(+) reabsorption from the distal renal tubule involves electroneutral and electrogenic pathways, with the latter promoting K(+) excretion. The relative activities of these two pathways are tightly controlled, participating in the minute-to-minute regulation of systemic K(+) balance. The pathways are interdependent: the activity of the NaCl cotransporter (NCC) in the distal convoluted tubule influences the activity of the epithelial Na(+) channel (ENaC) downstream. This effect might be mediated by changes in distal Na(+) delivery per se or by molecular and structural adaptations in the connecting tubule and collecting ducts. We hypothesized that acute inhibition of NCC activity would cause an immediate increase in Na(+) flux through ENaC, with a concomitant increase in renal K(+) excretion. We tested this using renal clearance methodology in anesthetized mice, by the administration of hydrochlorothiazide (HCTZ) and/or benzamil (BZM) to exert specific blockade of NCC and ENaC, respectively. Bolus HCTZ elicited a natriuresis that was sustained for up to 110 min; urinary K(+) excretion was not affected. Furthermore, the magnitude of the natriuresis was no greater during concomitant BZM administration. This suggests that ENaC-mediated Na(+) reabsorption was not normally limited by Na(+) delivery, accounting for the absence of thiazide-induced kaliuresis. After dietary Na(+) restriction, HCTZ elicited a kaliuresis, but the natiuretic effect of HCTZ was not enhanced by BZM. Our findings support a model in which inhibition of NCC activity does not increase Na(+) reabsorption through ENaC solely by increasing distal Na(+) delivery but rather by inducing a molecular and structural adaptation in downstream nephron segments. PMID:24402096

  11. Using a Distal Access Catheter in Acute Stroke Intervention with Penumbra, Merci and Gateway: A Technical Case Report

    Kalia, J.S.; Zaidat, O O

    2009-01-01

    This technical report describes the successful use of the newly introduced Distal Access Catheter, initially designed to work with the Merci Retrieval System with the Penumbra aspiration system as the main aspiration catheter. Both devices, one a clot retriever and the other a thrombo-aspiration device, can be used and deployed via the same catheter saving time during acute stoke intervention. Moreover, the larger inner diameter of the distal access catheter may allow more effective clot aspi...

  12. Emergency transcatheter arterial embolization for patients with acute massive duodenal ulcer hemorrhage

    Yong-Li Wang; Ying-Sheng Cheng; Li-Zhen Liu; Zhong-Hui He; Kun-Hong Ding

    2012-01-01

    AIM:To evaluate the efficacy and safety of emergency transcatheter arterial embolization (ETAE) for patients with acute massive duodenal ulcer hemorrhage.METHODS:Twenty-nine consecutive patients with acute massive bleeding of duodenal ulcer were admitted to our hospital from 2006 to 2011.Superselective angiography of the celiac and gastroduodenal arteries was performed to find out the bleeding sites before ETAE,then,embolotherapy was done with gelatin sponge particles or microstrips via a 5 French angiographic catheter or 3 French microcatheter.After ETAE,further superior mesenteric arteriography was undertaken in case collateral circulation supplied areas of the duodenal ulcer.Technical and clinical success rates were analyzed.Changes in the mucous membrane were observed using endoscopy following ETAE.RESULTS:Angiography showed active bleeding with extravasation of contrast medium in seven cases with a 24% positive rate of celiac artery bleeding,and in 19 cases with a 65.5% rate of gastroduodenal artery bleeding.There were no angiographic signs of bleeding in three patients who underwent endoscopy prior to ETAE.Twenty-six patients achieved immediate hemostasis and technical success rate reached 90%.No hemostasis was observed in 27 patients within 30 d after ETAE and clinical success rate was 93%.Recurrent hemorrhage occurred in two patients who drank a lot of wine who were treated by a second embolotherapy in the same way.Five patients underwent transient ischem with light abdominal pain under xiphoid,spontaneous restoration without special treatment.No mucous necrosis happened to 29 cases for ischem of gastroduodenal arteries embolized.CONCLUSION:ETAE is an effective and safe measure to control acute massive bleeding of duodenal ulcer.

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

    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...

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

    Hillingsø, Jens; 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...

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

    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.

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

    Takayuki Torigoe; Yoshifumi Nakayama; Koji Yamaguchi

    2012-01-01

    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.

  17. Acute transplant renal artery thrombosis due to distal renal artery stenosis: A case report and review of the literature

    Fallahzadeh, Mohammad Kazem; Yatavelli, Rajini Kanth; Kumar, Ajay; Singh, Neeraj

    2014-01-01

    Background: Acute renal artery thrombosis is a devastating complication of renal transplantation that can result in graft loss if not detected early. Surgical and technical errors are the major cause of renal artery thrombosis. In this article, for the first time, we are reporting a case of acute renal artery thrombosis that developed early post-transplantation due to distal renal artery stenosis. Case Presentation: A 71-year-old woman presented with nausea, vomiting and decreased urine outpu...

  18. Gastroprotective role of bioflavonoid silymarin in animal model of acute cold-restraint stress induced gastric ulceration

    Shobha V. Huilgol; Jamadar, M. G.

    2013-01-01

    Introduction: Imbalance between the aggressive and defensive factors and presence of acid- pepsin is supposed to play a major role in aetiopathogenesis of peptic ulcer disease. Recently, role of oxidative free radicals have been implicated in mediating cold-restraint stress, H.pylori, NSAID induced gastric injury. Objective: The present study was undertaken to evaluate the possible role of antioxidant bioflavonoid silymarin in acute cold- restraint stress model of gastric ulceration. Method...

  19. Efficacy of infliximab in acute severe ulcerative colitis: A single-centre experience

    Stephen J Halpin

    2013-01-01

    Full Text Available AIM: To suggest infliximab (IFX is effective for acute severe ulcerative colitis, from real-life clinical practice. METHODS: All patients receiving IFX for the treatment of acute severe ulcerative colitis in a single centre were included. Data were extracted from clinical records in order to assess response to IFX therapy. The primary endpoint was colectomy-free survival, and secondary outcomes included glucocorticosteroid-free remission and safety, which was evaluated by recording deaths and adverse events. Demographic and clinical characteristics of those who underwent colectomy and those who were colectomy-free, both at discharge from their index admission, and during follow-up after an initial response to IFX were compared. RESULTS: Forty-four patients (16 females, mean age 36 years received IFX between May 2006 and January 2012 for acute severe ulcerative colitis. The median duration of follow-up post-first infusion was 396 d (interquartile range = 173-828 d. There were 21 (47.7% patients with < 1 year of follow-up, 10 (22.7% with 1 years to 2 years of follow-up, and 13 (29.5% with > 2 years of follow-up post-first infusion of IFX. Overall, 35 (79.5% responded to IFX, avoiding colectomy during their index admission, 29 (65.9% were colectomy-free at last point of follow-up (median follow-up 396 d, and 25 (56.8% were in glucocorticosteroid-free remission at end of follow-up. There was one death from post-operative sepsis, 20 d after a single IFX infusion. Colectomy rates were generally lower among those “bridging” to thiopurine. Of 18 patients “bridged” to thiopurine therapy, 17 (94.4% were colectomy-free, and 15 (83.3% were in glucocorticosteroid-free remission at study end. No predictors of response were identified. CONCLUSION: IFX is effective for acute severe ulcerative colitis in real-life clinical practice. Two-thirds of patients avoided colectomy, and more than 50% were in glucocorticosteroid-free remission.

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

    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

  1. A retrospective study using the pressure ulcer scale for healing (PUSH) tool to examine factors affecting stage II pressure ulcer healing in a Korean acute care hospital.

    Park, Kyung Hee

    2014-09-01

    Stage II pressure ulcers (PUs) should be managed promptly and appropriately in order to prevent complications. To identify the factors affecting Stage II PU healing and optimize care, the electronic medical records of patients with a Stage II PU in an acute care hospital were examined. Patient and ulcer characteristics as well as nutritional assessment variables were retrieved, and ulcer variables were used to calculate Pressure Ulcer Scale for Healing (PUSH) scores. The effect of all variables on healing status (healed versus nonhealed) and change in PUSH score for healing rate were compared. Records of 309 Stage II PUs from 155 patients (mean age 61.2 ± 15.2 [range 5-89] years, 182 [58.9%] male) were retrieved and analyzed. Of those, 221 healed and 88 were documented as not healed at the end of the study. The variables that were significantly different between patients with PUs that did and did not heal were: major diagnosis (P = 0.001), peripheral arterial disease (P = 0.007), smoking (P = 0.048), serum albumin ( pressure (MAP, mm Hg) (P = 0.026). The Cox proportional hazard model showed a significant positive difference in PUSH score change -indicative of healing - when pressure-redistribution surfaces were used (P pressure-redistribution surfaces and multivitamins, and maintaining higher MAP may facilitate healing and prevent deterioration. Further prospective research is warranted to verify the effect of these interventions. PMID:25211606

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

    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

  3. The stress ulcer syndrome

    Essen, H.A.

    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 system disorders (Cushing's ulcers) appear to have a different pathophysiology and a different pathology to the real stress ulcers. Peptic ulcers and gastric lesions following use of non-steroidal ant...

  4. Úlcera gástrica terebrante e pancreatite aguda provocadas por tricobezoar Gastric ulcer and acute pancreatitis caused by trichobezoar

    Alvaro Queiroz de Godoy

    2004-02-01

    Full Text Available Bezoar is a foreing body whitin the digestive tract originated from ingestion of varied substances, mainly vegetal fiber or hair. We present a case of a 14-year-old girl with trichotillomania, gastric trichobezoar, gastric ulcer and acute pancreatitis. The patient was operated on for anterior gastrotomy and removal of trichobezoar, with good postoperative follow-up. We illustrate this case to emphasize the need for recognition of gastric ulcer with acute pancreatitis and surgical management.

  5. Prophylaxis and treatment of acute radiation ulcers in rats with low-power infrared laser radiation

    Kursova, Larisa V.; Kaplan, Michael A.; Nikitina, Rosa G.; Maligina, Antonina I.

    1999-12-01

    Exposure of radiation ulcers in rats to low-power infrared laser radiation (LPLR) (wavelength--890 nm, pulse power--6 W, frequency--150 and 300 Hz, irradiation time--10 min) noticeably accelerates their healing, reduces exudative processes, increases number of specialized cells in wound. Application of LPLR prior to radiation damage decreases ulcer dimensions.

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

    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.

  7. How does disease location affect acute phase reactants in ulcerative colitis?

    Serkan Ipek

    2015-07-01

    Conclusion: CRP, ESR, WBC, PLT counts and albumin levels are of limited value in determining disease activity in ulcerative colitis patients, especially in those with proctitis. [Int J Res Med Sci 2015; 3(7.000: 1589-1593

  8. Expression of several growth factors and their receptors during the formation and development of acute radiation-induced skin ulcers and their effects on ulcer healing: an experimental study

    Objective: To study the expression of several growth factors and their receptors during the formation and development of acute radiation-induced skin ulcers, and their effects on ulcer healing. Methods: Female Wistar rats were used, and a model of simple skin wounds was made. Another rat model which was locally irradiated with 60Co γ-rays was used, and the pathological changes were observed for 55 days. Immunohistochemistry, in situ hybridization and image analysis were performed to examine EGF, bFGF, VEGF, PDGF-B, TGF-β1 and their receptors in the tissue of radiation skin ulcers. Results: Skin ulcers were found on day 14 after irradiation, and they enlarged and deepened gradually during the observation period. In the irradiated skin, especially in the epidermal cells, fibroblasts and vascular endothelial cells of the ulcer beds, the expression of EGF, bFGF, VEGF, PDGF-B, TGF-β1 and their receptors was higher than that in normal skin, but their expression was suppressed in the ulcer beds as compared with that in the surgical wound beds. The expression of TGF-β1 and TGF-βR1 was elevated in the irradiated skin and was not inhibited in the cells of radiation ulcer beds as compared with that in the simple wound beds. Conclusion: After irradiation, the decreased expression of some growth factors and their receptors in the local skin tissue may play an important role in the formation, development and non-healing mechanism of radiation skin ulcers

  9. X-ray diagnostic features of acute bleeding ulcers of the stomach and duodenum

    The paper is based on the analysis of clinical, X-ray, and morphological studies in 74 patients with massive gastrointestinal hemorrhage. The paper presents the specific features of X-ray studies of patients with bleeding gastroduodenal ulcers. X-ray studies shout be twice performed in these patients. The first study is conducted if gastroscopic findings are unclear, the repeated one is carried out while assessing changes in disease regression. X-ray diagnosis of bleeding ulcers is determined by their sites and the nature of an ulcerous process. The X-ray diagnosis of chronic callous gastric ulcers accompanied by hemorrhage was based on the detection of two direct symptoms of a niche on the gastric outlines and configuration and an inflammatory mound on the gastric outline and configuration. That of chronic bleeding ulcers of the duodenal bulb is based not only on searches niche, but other signs of the disease - the deformed organ, and the magnitude of a periprocess. 10 refs., 5 figs

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

    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.

  11. Pyranocycloartobiloxanthone A, a novel gastroprotective compound from Artocarpus obtusus Jarret, against ethanol-induced acute gastric ulcer in vivo.

    Sidahmed, Heyam M A; Hashim, Najihah Mohd; Amir, Junaidah; Abdulla, Mahmood Ameen; Hadi, A Hamid A; Abdelwahab, Siddig Ibrahim; Taha, Manal Mohamed Elhassan; Hassandarvish, Pouya; Teh, Xinsheng; Loke, Mun Fai; Vadivelu, Jamuna; Rahmani, Mawardi; Mohan, Syam

    2013-07-15

    Pyranocycloartobiloxanthone A (PA), a xanthone derived from the Artocarpus obtusus Jarret, belongs to the Moraceae family which is native to the tropical forest of Malaysia. In this study, the efficacy of PA as a gastroprotective compound was examined against ethanol-induced ulcer model in rats. The rats were pretreated with PA and subsequently exposed to acute gastric lesions induced by absolute ethanol. The ulcer index, gastric juice acidity, mucus content, histological analysis, glutathione (GSH) levels, malondialdehyde level (MDA), nitric oxide (NO) and non-protein sulfhydryl group (NP-SH) contents were evaluated in vivo. The activities of PA as anti-Helicobacter pylori, cyclooxygenase-2 (COX-2) inhibitor and free radical scavenger were also investigated in vitro. The results showed that the oral administration of PA protects gastric mucosa from ethanol-induced gastric lesions. PA pretreatment significantly (p<0.05) restored the depleted GSH, NP-SH and NO levels in the gastric homogenate. Moreover, PA significantly (p<0.05) reduced the elevated MDA level due to ethanol administration. The gastroprotective effect of PA was associated with an over expression of HSP70 and suppression of Bax proteins in the ulcerated tissue. In addition, PA exhibited a potent FRAP value and significant COX-2 inhibition. It also showed a significant minimum inhibitory concentration (MIC) against H. pylori bacterium. The efficacy of PA was accomplished safely without the presence of any toxicological parameters. The results of the present study indicate that the gastroprotective effect of PA might contribute to the antioxidant and anti-inflammatory properties as well as the anti-apoptotic mechanism and antibacterial action against Helicobacter pylori. PMID:23570997

  12. Primary ileo-anal pouch anastomosis in patients with acute ulcerative colitis

    Hermann, Jacek; Szmeja, Jacek; Kościński, Tomasz; Meissner, Wiktor; Drews, Michał

    2013-01-01

    Introduction Proctocolectomy with ileal pouch-anal anastomosis (IPAA) was performed in ulcerative colitis (UC) for emergent or urgent indications in three stages. Since the three-step procedure imposes enormous demands on a patient, there was an attempt to introduce primary IPAA for urgent indications. The aim of this study was to compare early complications after Hartmann's colectomy (HC) and IPAA in a selected group of patients. Material and methods Medical records of 274 patients who under...

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

    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.

  14. [Gastric ulcer, duodenal ulcer].

    Matsui, Shigenaga; Kashida, Hiroshi; Asakuma, Yutaka; Sakurai, Toshiharu; Kudo, Masatoshi

    2015-07-01

    Recently, the acid secretion amount is increased by westernization of foods and Helicobacter pylori (H. pylori) infected patient's decrease in Japanese. Therefore, the recent tendencies are decrease of peptic ulcer diseases by H. pylori infection and increase of non-steroidal anti-inflammatory drugs(NSAIDs) ulcers. The endoscopic hemostasis should be performed for upper gastrointestinal bleeding from peptic ulcers in the first choice. A surgery or interventional radiology (IVR) should be performed in the unsuccessfulness of endoscopic hemostasis. H. pylori eradication therapy is effective for healing and prevention of recurrence from peptic ulcers. For prevention of recurrence of NSAIDs ulcers, therapy with proton pump inhibitor is effective. PMID:26165067

  15. Neonatal Pressure Ulcer Prevention.

    Scheans, Patricia

    2015-01-01

    The incidence of pressure ulcers in acutely ill infants and children ranges up to 27 percent in intensive care units, with a range of 16-19 percent in NICUs. Anatomic, physiologic, and developmental factors place ill and preterm newborns at risk for skin breakdown. Two case studies illustrate these factors, and best practices for pressure ulcer prevention are described. PMID:26803094

  16. Induction of experimental acute ulcerative colitis in rats by administration of dextran sulfate sodium at low concentration followed by intracolonic administration of 30% ethanol

    2007-01-01

    Several models of experimental ulcerative colitis have been reported previously. However, none of these models showed the optimum characteristics. Although dextran sulfate sodium-induced colitis results in inflammation resembling ulcerative colitis, an obvious obstacle is that dextran sulfate sodium is very expensive. The aim of this study was to develop an inexpensive model of colitis in rats. Sprague-Dawley rats were treated with 2% dextran sulfate sodium in drinking water for 3 d followed by an intracolonic administration of 30% ethanol. The administration of 2% dextran sulfate sodium followed by 30% ethanol induced significant weight loss, diarrhea and hematochezia in rats. Severe ulceration and inflammation of the distal part of rat colon were developed rapidly. Histological examination showed increased infiltration of polymorphonuclear leukocytes,lymphocytes and existence of cryptic abscesses and dysplasia. The model induced by dextran sulfate sodium at lower concentration followed by 30% ethanol is characterized by a clinical course, localization of the lesions and histopathological features similar to human ulcerative colitis and fulfills the criteria set out at the beginning of this study.

  17. Perforated Duodenal Ulcer –A Rare Cause of Acute Abdomen in Pregnancy

    Goel, Bharti; Rani, Jyotsna; Huria, Anju; Gupta, Pratiksha; Dalal, Usha

    2014-01-01

    Acute abdomen during pregnancy is a medico-surgical emergency demanding concerted, synchronized specialties approach of obstetrician, surgeon and gastroenterologist. Duodenal perforation is one of the rarer causes of acute abdomen in pregnancy. Here, we report a case of duodenal perforation with peritonitis in third trimester of pregnancy requiring surgical management. Our aim of reporting this case is to stress the physicians to keep the differential of duodenal perforation also in mind whil...

  18. Prior Acute Pancreatitis Is the Most Common Cause of Obstructive Pancreatitis: A Surgical Series of Distal Pancreatectomy

    Chan, Daniel K.; Kendrick, Michael L.; Farnell, Michael B; Santhi Swaroop Vege

    2008-01-01

    Objectives The natural history of obstructive pancreatitis is poorly known. We analyzed a consecutive surgical series of distal pancreatectomy to better characterize obstructive pancreatitis. Methods We retrospectively reviewed all patients with obstructive pancreatitis undergoing distal pancreatectomy at our institution from 1990-2005 excluding patients with pancreatic cancer. Obstructive pancreatitis was defined as chronic pancreatitis with: (1) stricture of the main pancreatic duct; (2) no...

  19. Gastroprotective effects of thymol on acute and chronic ulcers in rats: The role of prostaglandins, ATP-sensitive K(+) channels, and gastric mucus secretion.

    Ribeiro, Ana Roseli S; Diniz, Polyana B F; Pinheiro, Malone S; Albuquerque-Júnior, Ricardo L C; Thomazzi, Sara M

    2016-01-25

    Thymol, a monoterpene phenol derivative of cymene, is found in abundance in the essential oils of Thymus, Origanum, and Lippia species. The present study investigated the gastroprotective actions of thymol (10, 30, and 100 mg/kg, p.o.) in the acute (ethanol- and nonsteroidal anti-inflammatory drug-induced ulcers) and chronic (acetic acid-induced ulcers) ulcer models in rats. Some of the mechanisms underlying to the gastroprotective effect of thymol were investigated in the ethanol-induced ulcer model. Gastric secretion parameters (volume, pH, and total acidity) were also evaluated by the pylorus ligature model, and the mucus in the gastric content was determined. The anti-Helicobacter pylori activity of thymol was performed using the agar-well diffusion method. Thymol (10, 30, and 100 mg/kg) produced dose dependent reduction (P < 0.01) on the total lesion area in the ethanol-induced ulcer model. The gastroprotective response caused by thymol (30 mg/kg) was significantly attenuated (P < 0.001) by intraperitoneal treatment of rats with indomethacin (a non-selective inhibitor of cyclo-oxygenase, 10 mg/kg) and glibenclamide (ATP-sensitive K(+) channel blocker, 10 mg/kg), but not by DL-Propargylglycine (PAG, a cystathionine-γ-lyase inhibitor, 25 mg/kg) and Nw-nitro-L-arginine methyl ester hydrochloride (L-NAME, a non-selective inhibitor of nitric oxide synthase, 70 mg/kg). Thymol (30 and 100 mg/kg) also reduced the ulcer index (P < 0.05) and the total lesion area (P < 0.001) in the indomethacin- and acetic-acid-induced ulcer models, respectively. In the model pylorus ligature, the treatment with thymol failed to significantly change the gastric secretion parameters. However, after treatment with thymol (30 and 100 mg/kg), there was a significant increase (P < 0.01) in mucus production. Thymol no showed anti-H. pylori activity in vitro. Collectively, the present results provide convincing evidence that thymol displays gastroprotective actions on the acute and chronic

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

    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. PMID:26353805

  1. Evaluation of acute and sub-chronic toxicities of ulcer fast and reg;: a bi-herbal formula in male Wistar albino rats

    Kingsley C. Patrick-Iwuanyanwu; Jane A. Emerue

    2014-01-01

    The acute and sub-chronic toxicities of ulcer fast and reg; (UF) - A commercial bi-herbal formula prepared with Alstonia boonei and Xylopia aethiopica in male Wistar albino rats was evaluated. There was no mortality in rats administered 2000 mg/kg body weight (BW) of UF in an acute toxicity study. A significant (p and #8804;0.05) increase in daily consumption of feed and fluid intake in experimental rats after 28 days was recorded followed by a progressive increase in BW of rats administered ...

  2. Acute Primary Hematogenous Osteomyelitis in the Epiphysis of the Distal Tibia: A Case Report With Review of the Literature.

    Hwang, Hyun-Jung; Jeong, Woong-Kyo; Lee, Dae-Hee; Lee, Soon-Hyuck

    2016-01-01

    Osteomyelitis originating in the epiphysis of the long bones is quite rare and is usually found at either the distal femur or the proximal tibia. We report the case of a 12-year-old male with epiphyseal osteomyelitis that had developed in the distal tibia. To the best of our knowledge, this is the first published case report. The patient's history of a trauma that resembled an ankle sprain had delayed the diagnosis and subsequently led him to develop septic arthritis. The ankle is a common site of simple trauma; however, epiphyseal osteomyelitis is rare at this site. Therefore, if the symptoms continue or worsen after trauma, the clinician should check the affected site and take a more aggressive approach to make an early diagnosis. PMID:26878809

  3. Modulation of gastrin and epidermal growth factor by pyrrolizidine alkaloids obtained from Senecio brasiliensis in acute and chronic induced gastric ulcers.

    Toma, Walber; Trigo, José Roberto; Bensuaski de Paula, Ana Cláudia; Monteiro Souza Brito, Alba Regina

    2004-05-01

    We investigated the antiulcerogenic activity of pyrrolizidine alkaloids (PAs) integerrimine, retrorsine, senecionine, usaramine and seneciplhylline, an alkaloidal extract obtained from Senecio brasiliensis. The PA extract demonstrated significantly activity in both, acute and chronic gastric ulcers on rats. The effects of PA extract were dose dependent. The mechanisms implicated on this activity were evaluated by determination of gastrin plasma levels in rats subjected to the acute treatment with PA extract and by expression of mRNA of Epidermal Growth Factor (EGF) after chronic treatment with this extract. The results showed that the PA extract increased both the levels of gastrin and the expression of EGF on these animals. Moreover, the histological examinations showed a reduction of exfoliation of superficial cells, hemorrhages and blood cell infiltration. We concluded that the PAs showed an important and qualitative antiulcerogenic activity mediated by increase in gastrin secretion and mRNA expression of EGF. PMID:15213731

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

    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...

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

    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.

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

    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

  7. Anti-ulcerogenic effect of cavidine against ethanol-induced acute gastric ulcer in mice and possible underlying mechanism.

    Li, Weifeng; Wang, Xiumei; Zhang, Hailin; He, Zehong; Zhi, Wenbing; Liu, Fang; Wang, Yu; Niu, Xiaofeng

    2016-09-01

    Cavidine, a major alkaloid compound isolated from Corydalis impatiens, has various pharmacological effects but its effect on gastric ulcer has not been previously explored. The current study aimed to investigate the possible anti-ulcerogenic potential of cavidine in the model of ethanol-induced gastric ulcer. Mice received cavidine (1, 5 or 10mg/kg, ig), cimetidine (CMD, 100mg/kg, ig) or vehicle at 12h and 1h before absolute ethanol administration (0.5mL/100g), and animals were euthanized 3h after ethanol ingestion. Gross and histological gastric lesions, biochemical, immunological and Western blot parameters were taken into consideration. The results showed that ethanol administration produced apparent mucosal injuries with morphological and histological damage, whereas cavidine pre-treatment reduced the gastric injuries. Cavidine pre-treatment also ameliorated the contents of malonaldehyde (MDA) and myeloperoxidase (MPO) activity, and increased the mucosa levels of glutathione (GSH), superoxide dismutase (SOD) and prostaglandin E2 (PGE2), relative to the model group. Also cavidine was able to decrease the levels of interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α), inhibit the up-regulation of cyclo-oxygenase-2 (COX-2) expression and activation of Nuclear factor-kappa B (NF-κB) pathway. Taken together, these results indicated that cavidine exerts a gastroprotective effect against gastric ulceration, and the underlying mechanism might be associated with the stimulation of PGE2, reduction of oxidative stress, suppression of NF-κB expression and subsequent reduced COX-2 and pro-inflammatory cytokines. PMID:27380619

  8. EGF and EGFR expression during the formation and development of acute radiation-induced skin ulcers and their effects on ulcer healing: a comparative study with normal wound healing

    To study EGF and EGFR expression during the formation and development of radiation-induced skin ulcers and their effects on ulcer healing, a rat model which was locally irradiated with 60Co γ-rays was used, and another rat model of simple skin wounds was made as a control. Pathological changes were observed for 55d. Immuno-histochemistry in situ hybridization and image analysis were performed to detect EGF and EGFR expression in the tissue of radiation skin ulcers. Results: Skin ulcers were found on 14d after irradiation, and they were enlarged and deepened gradually during the observation period. In the irradiated skin, especially in the epidermal cells, fibroblasts and endothelial cells in the ulcer beds, the expression of EGF and EGFR was higher than that in normal skin. But their expression was obviously decreased in the radiation ulcer beds compared to that in the surgical wound beds. After irradiation, the decreased expression of EGF and EGFR may play an important role in the formation, development and nonhealing mechanism of radiation skin ulcers

  9. Expression of PDGF-B and PDGFR-β during the formation and development of acute radiation-induced skin ulcers and their effects on ulcer healing: a comparative study with normal wound healing

    Objective: To study the expression of PDGF-B and PDGFR-β during the formation and development of radiation-induced skin ulcers and their effects on ulcer healing. Methods: A rat model which was locally irradiated with 60Co γ-rays was used, and another rat model of surgical skin wounds was made. Pathological changes were observed for 55 days. Immunohistochemistry, in situ hybridization and image analysis were performed to detect PDGF-B and PDGFR-β expression in the tissue of radiation skin ulcers and surgical wounds. Results: Skin ulcers were found on day 14 after irradiation, and they were enlarged and deepened gradually during the observation period. In the irradiated skin, especially in the epidermal cells, fibroblasts and endothelial cells of the ulcer beds, the expressions of PDGF-B and PDGFR-β were higher than those in normal skin. But their expression were obviously decreased in the radiation ulcer beds compared to those in the surgical wound beds. Conclusion: After irradiation, the decreased expressions of PDGF-B and PDGFR-β may play an important role in the formation, development and nonhealing mechanism of radiation skin ulcers

  10. Scintigraphic evaluation of routine filterwire distal protection in percutaneous coronary intervention for acute ST-segment elevation myocardial infarction: a randomized controlled trial

    Kaltoft, Anne; Nielsen, Søren Steen; Terkelsen, Christian Juhl;

    2009-01-01

    AIM: Distal embolization during primary percutaneous coronary intervention (PCI) for ST-elevation myocardial infarction (STEMI) may result in reduced myocardial perfusion, infarct extension and impaired prognosis. In a prospective randomized trial, we assessed the effect of routine filterwire...... distal protection on scintigraphic estimated infarct size. METHODS AND RESULTS: The effect of routine filterwire distal protection was evaluated in 344 patients with STEMI <12 hours undergoing primary PCI. Patients were randomized to distal protection with a filterwire or standard PCI. The primary...... endpoint was myocardial infarct size measured by Sestamibi SPECT after 30 days (%). Secondary endpoints included myocardial salvage, ST-segment resolution (STR), myocardial biomarker release and major adverse cardiac and cerebral events. Baseline characteristics including area at risk (estimated by...

  11. Relation between the serum albumin level and nutrition supply in patients with pressure ulcers: retrospective study in an acute care setting.

    Sugino, Hirotaka; Hashimoto, Ichiro; Tanaka, Yuka; Ishida, Soshi; Abe, Yoshiro; Nakanishi, Hideki

    2014-01-01

    This retrospective study examined the validity of the commonly used serum albumin level as an indicator of nutrition status of patients with pressure ulcer(s), particularly because the serum albumin level is affected by various factors and may not be specific to malnutrition. Specifically, we investigated whether nutrition supply or inflammation affects the serum albumin level in 82 patients with pressure ulcers(s) (29 in whom pressure ulcer was present upon admission and 53 in whom pressure ulcer developed after hospital admission). Serum albumin levels, blood test including C-reactive protein (CRP) levels and blood count, caloric intake, and depth and healing of pressure ulcers were compared between various subgroups of patients. Serum albumin levels correlated with red blood cell counts and hemoglobin and CRP levels but not with caloric intake. The correlation with CRP before and after several weeks of pressure ulcer treatment was negative. The serum albumin level upon admission was higher in patients in whom the ulcer healed than in those in whom it did not heal as well as in patients who were discharged than in those who died in the hospital. The serum albumin level appears to reflect inflammation, wound healing, and disease severity rather than nutrition supply in patients with pressure ulcer. J. Med. Invest. 61: 15-21, February, 2014. PMID:24705743

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

    Ayyavu Mahesh; Robert Jeyachandran; Dowlathabad Muralidhara Rao; Devarajan Thangadurai

    2012-01-01

    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 n...

  13. Perforated duodenal ulcer: an unusual complication of gastroenteritis.

    Wilson, J. M.; Darby, C. R.

    1990-01-01

    A 7 year old boy was admitted to hospital with gastroenteritis, which was complicated by an acute perforated duodenal ulcer. After oversewing of the perforation he made an uncomplicated recovery. Peptic ulceration is under-diagnosed in childhood and this leads to delay in diagnosis and appropriate management. Ulceration is associated with severe illness and viral infections, but perforation is rare.

  14. Perforated Peptic Ulcer: new insights

    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 le

  15. Treatment of lingual traumatic ulcer accompanied with fungal infections

    Sella Sella; Mochamad Fahlevi Rizal

    2011-01-01

    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 accomp...

  16. Evaluation of acute and sub-chronic toxicities of ulcer fast and reg;: a bi-herbal formula in male Wistar albino rats

    Kingsley C. Patrick-Iwuanyanwu

    2014-12-01

    Full Text Available The acute and sub-chronic toxicities of ulcer fast and reg; (UF - A commercial bi-herbal formula prepared with Alstonia boonei and Xylopia aethiopica in male Wistar albino rats was evaluated. There was no mortality in rats administered 2000 mg/kg body weight (BW of UF in an acute toxicity study. A significant (p and #8804;0.05 increase in daily consumption of feed and fluid intake in experimental rats after 28 days was recorded followed by a progressive increase in BW of rats administered 50, 100 and 200 mg/kg BW of UF in a dose-dependent manner. Alanine amino transferase, aspartate amino transferase, alkaline phosphatase, lactate dehydrogenase, triacylglycerides and creatinine increased significantly (p and #8804;0.05 in rats treated with UF, whereas urea and fasting blood sugar decreased significantly (p and #8804;0.05 in a dose-dependent manner when compared with control. There was a marginal decrease in serum calcium ion and phosphate ion following the administration of UF when compared with control. Packed cell volume and hemoglobin decreased significantly (p and #8804;0.05 in rats treated with UF, whereas white blood cell increased significantly (p and #8804;0.05 in a dose-dependent manner when compared with control. Histological examination of the liver, kidney, heart and lungs showed normal architecture in control group, whereas hepatocytes of rats treated with 50, 100 and 200 mg/kg BW of UF were characterized by slight periportal fatty change, marked change and ballooning degeneration. Heart muscle of rats treated with 200mg/kg BW of UF showed slight inflammation while histological examination of the lungs showed areas of interstitium damage and diffuse alveolar damage in rats treated with UF. In conclusion, indiscriminate administration of UF could be of public health concern and long-term exposure may cause a significant potential health risk. [Int J Basic Clin Pharmacol 2014; 3(6.000: 970-977

  17. Bedsores (Pressure Ulcers)

    ... and rashes clinical tools newsletter | contact Share | Bedsores (Pressure Ulcers) Information for adults A A A A well-defined superficial pressure ulcer. Overview Bedsores (pressure ulcers), also known as pressure ...

  18. Marjolin's Ulcer

    Niloofar Mehrolhasani

    2014-10-01

    Full Text Available A 45 years old man who had sustained a burn injury to his right hand 20 years ago come to our dermatology clinic with complaint of a rapidly growing fungating mass in burn scar from 4 months ago (Fig. 1. A biopsy of the mass revealed invasive squamous cell carcinoma consistent with Marjolin Ulcer (Fig. 2. The patinet underwent wide local excision and placement of a split thickness skin graft.No evidence of tumor was identified in the sentinel lymph nodes.

  19. Diabetic Leg Ulcers : Prevention and treatment

    Kallio, Jukka-Pekka Viljami; Vanhainen, Aapo Valtteri

    2016-01-01

    Diabetic leg ulcers are a major complication of diabetes, and are one of the leading causes of hospitalization for diabetic patients. Diabetic foot ulcers often require specialized treatment and their prevention requires early, acute detection and intervention. The information regarding these issues can be varying and fragmented between many differing sources, possibly leading to different approaches to diabetic foot care between locations. The aim of this study was to find effective metho...

  20. Left Ventricular Thrombosis in Ulcerative Colitis

    Tarek Saleh

    2010-07-01

    Full Text Available Left ventricular thrombi usually occur in the setting of an acute myocardial infarction, left ventricular aneurysm, or dilated cardiomyopathy. In the absence of ventricular wall motion abnormalities, they are rare. This report describes a patient with ulcerative colitis in whom two-dimensional echocardiography revealed a left intraventricular mass. Thrombosis in ulcerative colitis is a serious condition and can occur in a very young population. This case also shows that left ventricular thrombi can occur in the active setting of ulcerative colitis.

  1. Asymptomatic ulcerative colitis and pyoderma gangrenosum

    Nanda Arti

    1990-01-01

    Full Text Available A Total of 11 patients of pyoderma gangrenosum (PG; 5 males and 6 females were observed over 8 years. The ages ranged between 35-72 years. Nine patients were associated with ulcerative colitis, one with chronic renal failure, and one was labelled idiopathic. Three of the 9 patients of PG, who had ulcerative colitis presented first with skin lesions and had clinically silent, but acute, ulcerative colitis, diagnosed only after colonoscopy and rectal biopsy. This highlights the need for investigation including colonoscopy and biopsy even in asymptomatic patients of PG. Most of the cases benefitted from medical treatment (Corticosteroids + Salazopyrin.

  2. Management of radionecrosis of the vulva and distal vagina

    Twelve patients were seen between January 1983 and June 1989 with the clinical diagnosis of radionecrosis of the vulva or distal vagina. Seven patients received radiation for vulvar cancer, three for distal vaginal cancer, and two for recurrent endometrial cancer. No patient healed spontaneously and the mean delay in surgical therapy was 8.5 months. The radionecrotic site was treated with local therapy, radical local excision (with or without colostomy), or exenteration. The operative defect was closed primarily in three patients and covered with local flaps or myocutaneous flaps in seven patients. The two patients with local care still have radionecrotic ulcers. One of three patients who were closed primarily continues to have an ulcer. All other patients have healed satisfactorily except one who died after two attempts to correct the problem. Radionecrosis of the vulva and distal vagina should generally be treated surgically

  3. Management of radionecrosis of the vulva and distal vagina

    Roberts, W.S.; Hoffman, M.S.; LaPolla, J.P.; Ruas, E.; Fiorica, J.V.; Cavanagh, D. (Univ. of South Florida, Tampa (USA))

    1991-05-01

    Twelve patients were seen between January 1983 and June 1989 with the clinical diagnosis of radionecrosis of the vulva or distal vagina. Seven patients received radiation for vulvar cancer, three for distal vaginal cancer, and two for recurrent endometrial cancer. No patient healed spontaneously and the mean delay in surgical therapy was 8.5 months. The radionecrotic site was treated with local therapy, radical local excision (with or without colostomy), or exenteration. The operative defect was closed primarily in three patients and covered with local flaps or myocutaneous flaps in seven patients. The two patients with local care still have radionecrotic ulcers. One of three patients who were closed primarily continues to have an ulcer. All other patients have healed satisfactorily except one who died after two attempts to correct the problem. Radionecrosis of the vulva and distal vagina should generally be treated surgically.

  4. Oral Ulcerations

    Brandon Fetterolf

    2015-12-01

    Full Text Available A 35-year-old male presented with lower gum pain associated with fever, chills, and sore throat. His medical history included intravenous drug use, human immunodeficiency virus infection, and hepatitis C. Physical exam revealed tachycardia, a temperature of 38.9°C, anterior cervical lymphadenopathy, halitosis, an edematous lower lip, and purulent ulcers anterior and posterior to lower central incisors with marked tenderness and erythema (Figure. His laboratory work was notable for a low white blood cell count (2.6 thousand/µl, neutropenia (0.11 thousand/µl, a low absolute CD4 lymphocyte count (0.5 thousand/µl, and elevated C-reactive protein (129mg/L and sedimentation rate (23mm/hr. A computed tomography study showed a 0.5×1.3×0.3cm abscess anterior to the mandibular symphysis.

  5. Stress Duodenal Ulcer Presenting as Hematochezia in a Neonate

    Shrivastava, Rimjhim; Rathore, Mukesh; Goyal, Ravinder; Thapa, BR

    2013-01-01

    Background Primary duodenal ulcers are very rare in children under 10 years of age but stress induced ulceration in the stomach occurs more often in the neonatal period due to birth asphyxia, prolonged labour, caesarean deliveries, instrumentations, respiratory distress syndrome and sepsis. These present as acute onset of gastrointestinal bleed commonly as altered gastric aspirate, hematemesis or melena. Aim Management of a neonate with stress ulcer presenting as hematochezia ...

  6. Hybrid treatment of penetrating aortic ulcer

    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)

  7. Distal radius triplane fracture

    Parkar, AAH; Marya, S.; Auplish, S

    2014-01-01

    A triplane fracture is so named because of the three planes traversed by the fracture line. These are physeal fractures that result from injury during the final phase of maturation and cessation of growth. This fracture pattern typically involves the distal tibia. We present a rare case of a triplane fracture involving the distal radius.

  8. Update on peripheral ulcerative keratitis

    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

  9. Noninfectious genital ulcers.

    Kirshen, Carly; Edwards, Libby

    2015-12-01

    Noninfectious genital ulcers are much more common than ulcers arising from infections. Still, it is important to take a thorough history of sexual activity and a sexual abuse screen. A physical exam should include skin, oral mucosa, nails, hair, vulva, and vaginal mucosa if needed. The differential diagnosis of noninfectious genital ulcers includes: lipschütz ulcers, complex aphthosis, Behçet's syndrome, vulvar metastatic Crohn's disease, hidradenitis suppurativa, pyoderma gangrenosum, pressure ulcers, and malignancies. It is important to come to the correct diagnosis to avoid undue testing, stress, and anxiety in patients experiencing genital ulcerations. PMID:26650697

  10. Management of leg ulcers

    Sarkar, P; Ballantyne, S

    2000-01-01

    Leg ulcer is a leading cause of morbidity among older subjects, especially women in the Western world. About 400 years BC, Hippocrates wrote, "In case of an ulcer, it is not expedient to stand, especially if the ulcer be situated on the leg". Hippocrates himself had a leg ulcer. The best treatment of any leg ulcer depends upon the accurate diagnosis and the underlying aetiology. The majority of leg ulcers are due to venous disease and/or arterial disease, but the treatment of the underlying c...

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

    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....

  12. Ecstasy (3, 4-methylenedioxymethamphetamine, MDMA) related necrotising ulcerative gingivitis

    Miranda-Rius, Jaume; Brunet-Llobet, Lluis; Lahor-Soler, Eduard

    2009-01-01

    Necrotizing ulcerative gingivitis (NUG) is an acute and occasionally recurrent infection of complex aetiology which is characterised by the sudden occurrence of gingival pain, necrosis of interdental tissue, and bleeding...

  13. Preventing pressure ulcers

    Pressure ulcers are also called bedsores, or pressure sores. They can form when your skin and soft tissue ... become damaged or die. When this happens, a pressure ulcer may form. You have a risk of developing ...

  14. Ulcerative vulvitis in Reiter's syndrome. A case report.

    Daunt, S O; Kotowski, K E; O'Reilly, A P; Richardson, A T

    1982-01-01

    In a case of acute Reiter's syndrome with severe vulvitis the diagnosis was based on the presence of a vaginal discharge and dysuria, arthritis, conjunctivitis, buccal ulceration, keratodermia blenorrhagica, and HLA B27 tissue-typing antigen. The vulval lesions were similar in appearance to those of circinate vulvitis. The acute histological change were confined to shallow ulceration with an inflammatory infiltration of the subjacent dermis. Coincidential lichen sclerosus et atrophicus was pr...

  15. Distal splenorenal shunt

    ... Surg. 2006 Apr;141(4):385-8. J. Michael Henderson JM, Boyer TD, Kutner MH, et al. Distal splenorenal shunt versus transjugular intrahepatic portal systematic shunt for variceal bleeding: a randomized trial. ...

  16. Effects of Danshen Decoction on experimental gastric ulcer in rats and mice

    Liu, Li; ZHANG Hong-Quan

    2005-01-01

    Objective: To investigate the preventive and therapeutic effects of Danshen Decoction on gastric ulcer in experimental animal models. Methods: The model of water immersion restraint stress ulcer in mice, and the models of acetic acid impaired gastric ulcer and pyloric ligation gastric ulcer in rats were established. The total gastric acid, the activity of pepsin and the amount of gastric wall binding mucus were detected. Results: Danshen Decoction reduced the acute gastric mucosal lesion. The...

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

    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.

  18. Refractory duodenal ulcer

    Al Freihi Hussein

    1995-01-01

    Full Text Available Refractory or intractable ulcer is defined as an ulcer that fails to heal completely after eight to twelve weeks, despite appropriate treatment with a modern antiulcer therapy in a compliant patient. Refractory ulcer should be suspected in individuals diagnosed to have peptic ulcer if their symptoms persist longer than usual: occurrence of complications or simply their ulcers fail to heal, since up to 25% of such patients remain asymptomatic. Conditions associated with refractory ulcer include noncompliance, continuous consumption of nonsteroidal anti-inflam-matory drugs, acid hypersecretion, smoking. male gender and other factors with questionable role like advanced age, large ulcer size, prolonged duration of symptoms and the presence of complication like bleeding. Nonpeptic ulcers like tuberculosis, malignancy, Crohn′s disease and primary intestinal lymphoma should always be considered in the differential diagnosis. Colonization with H. pylori which is well-known as a cause of frequent recurrences, has not been linked with refractoriness. Patients with refractory ulcers must undergo thorough re-evaluation including repeated endoscopies, obtaining biopsies for microbiology and histology and determination of serum-gastrin level. Once diseases with identifiable etiologies have been ruled out, aggressive medical management with single or multiple antiulcer drugs should be instituted. Such treatments will virtually heal all refractory ulcers. Surgery should be reserved for patients whose ulcers fail to respond to optimal medical therapy or those who develop com-plications necessitating surgical intervention.

  19. Stress ulcers - Cushing ulcers: diagnosis, treatment, prevention

    R. Şcerbina

    2012-11-01

    Full Text Available BACKGROUND: Cushing ulcers appear at the 3rd to 5th day after stress situations accompanied with hemorrhage in 5-10%, perforations in 4%. METHODS: Between 2007-2011 in the National Scientific and Practical Center for Emergency Medicine Kishinev, 1917 patients with superior gastric hemorrhages were treated, from which 139 in ICU. RESULTS: In 45 cases were diagnosed Cushing ulcers: men – 30, women – 15 with age between 21 years and 87 years. The disease causes were: cerebral vascular diseases 13(28.8%; fractures with hip replacement – 16 (35.5%; chronic renal insufficiency and septic states - 3 (12.32%; severe head trauma – 10 (22.2%. The mortality rate was 22.2% (10 patients. Gastroscopy revealed hemorrhages followed by endoscopic hemostasis. For the prophylaxis of hemorrhage relapse all patients underwent repeated endoscopic hemostasis 2 to 3 times. One patient was operated for a perforated bulbar Cushing ulcer and another one due to Forrest IA hemorrhage that didn’t respond to endoscopic hemostasis – Bilroth I antrum resection. Both patients died due to multiple organ dysfunction syndrome (MODS. Patients with Cushing ulcers received anti-ulcer treatment: PPI, H2 blockers in maximum dosages, hemostatic and repeated blood plasma transfusions. CONCLUSIONS: Gastroscopy is obligatory in all patients with severe head trauma, septic states, chronic renal insufficiency and severe cerebral vascular diseases. Anti-ulcer and hemostatic treatment insures ulcer healing and scarring in most of the cases.

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

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

    1980-01-01

    Systolic blood pressures at toe and ankle were measured in 459 consecutive patients with occlusive arterial disease. Fifty-eight per cent had intermittent claudication with arterial disease of all degrees of severity. Seventeen per cent complained of rest pain having toe systolic pressures below 30...... 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....

  1. Rebamipide promotes healing of colonic ulceration through enhanced epithelial restitution

    Tomohisa Takagi; Satoshi Kokura; Hiroshi Ichikawa; Toshikazu Yoshikawa; Yuji Naito; Kazuhiko Uchiyama; Toshimitsu Okuda; Katsura Mizushima; Takahiro Suzuki; Osamu Handa; Takeshi Ishikawa; Nobuaki Yagi

    2011-01-01

    AIM: To investigate the efficacy of rebamipide in a rat model of colitis and restitution of intestinal epithelial cells in vitro. METHODS: Acute colitis was induced with trinitrobenzene sulfonic acid (TNBS) in male Wistar rats. Rats received intrarectal rebamipide treatment daily starting on day 7 and were sacrificed on day 14 after TNBS administration. The distal colon was removed to evaluate the various parameters of inflammation. Moreover, wound healing assays were used to determine the enhanced restitution of rat intestinal epithelial (RIE) cells treated with rebamipide. RESULTS: Intracolonic administration of rebamipide accelerated TNBS-induced ulcer healing. Increases in the wet weight of the colon after TNBS administration were significantly inhibited by rebamipide. The wound assay revealed that rebamipide enhanced the migration of RIE cells through phosphorylation of extracellular signal-regulated kinase (ERK) and activation of Rho kinase. CONCLUSION: Rebamipide enema healed intestinal injury by enhancing restitution of RIE cells, via ERK activation. Rebamipide might be a novel therapeutic approach for inflammatory bowel disease.

  2. La escuela distal

    Echevarría, Javier

    1998-01-01

    Las tecnologías telemáticas están haciendo surgir un nuevo entorno para las interrelaciones humanas, que comienza a estar presente en la escuela. El entorno telemático es representacional, distal, asincrónico y reticular, y genera nuevas puertas y ventanas en la escuela, que conectan el aula con Telépolis, la ciudad global. Además de alfabetizar para el entorno proximal clásico, la escuela distal ha de alfanumerizar a niños y niñas, adaptándolos al nuevo espacio de interrelación a distancia. ...

  3. Anti-ulcer activity of Ficus religiosa leaf ethanolic extract

    Marslin Gregory; B Divya; Revina Ann Mary; M M Hipolith Viji; V K Kalaichelvan; V Palanivel

    2013-01-01

    Objective:To evaluate the anti-ulcer activity and acute toxicity of Ficus religiosa (F. religiosa) leaf ethanolic extract in animal models. Methods:Anti-ulcer activity of F. religiosa ethanolic extract (250 and 500 mg/kg body weight) was studied on stress induced ulcer animal models. Ranitidine was used as standard. The anti-ulcer activity of F. religiosa was evaluated with the help of ulcer area and histopatholgical examination. Preliminary phyto-chemical screening and acute toxicity studies of F. religiosa also carried out. Results: Results showed that the extract treatments prevented ulcer area and gastric secretion in a dose-dependent manner. Administration of 2 000 mg/kg extract did not show any acute toxicity in albino mice. Preliminary phytochemical analysis identified the presence of flavonoids in the ethanolic extract of F. religiosa. Conclusions: The extract is non-toxic even at relatively high concentrations. The anti-ulcer activity is probably due to the presence of flavanoids.

  4. Aphthous ulcers (recurrent)

    Porter, Stephen R; Scully CBE, Crispian

    2007-01-01

    Most people with recurrent aphthous ulcers develop a few ulcers less than 1 cm in diameter, that heal after 5 to 14 days without scarring. The causes are unknown, but risks of recurrence may decrease if the person gives up smoking.Local physical trauma may trigger ulcers in susceptible people.In 10% of sufferers, lesions are more than 1 cm in diameter and can cause scarring.

  5. Buruli Ulcer (Mycobacterium ulcerans Infection)

    ... the older and elderly populations), diabetic ulcers, cutaneous leishmaniasis, extensive ulcerative yaws and ulcers caused by Haemophilus ... the support of the Foundation for Innovative New Diagnostics (FIND), Geneva, Switzerland, and Harvard University, field evaluation ...

  6. Familial distal dysautonomia.

    Robinson, B; Johnson, R.; Abernethy, D; Holloway, L

    1989-01-01

    A patient is described who presented with painful feet on exercise. He had no evidence of peripheral vascular disease but did have anhidrosis and failure of vasodilatation in the hands and feet suggesting peripheral dysautonomia. Examination of his mother and a cousin and clinical histories of blood relatives suggested that his problem was a severe presentation of a familial distal dysautonomia. In other family members this was represented by dry hands and feet and variable vasomotor symptoms...

  7. Distal radioulnar joint injuries.

    Thomas, Binu P; Sreekanth, Raveendran

    2012-09-01

    Distal radioulnar joint is a trochoid joint relatively new in evolution. Along with proximal radioulnar joint, forearm bones and interosseous membrane, it allows pronosupination and load transmission across the wrist. Injuries around distal radioulnar joint are not uncommon, and are usually associated with distal radius fractures,fractures of the ulnar styloid and with the eponymous Galeazzi or Essex_Lopresti fractures. The injury can be purely involving the soft tissue especially the triangular fibrocartilage or the radioulnar ligaments. The patients usually present with ulnar sided wrist pain, features of instability, or restriction of rotation. Difficulty in carrying loads in the hand is a major constraint for these patients. Thorough clinical examination to localize point of tenderness and appropriate provocative tests help in diagnosis. Radiology and MRI are extremely useful, while arthroscopy is the gold standard for evaluation. The treatment protocols are continuously evolving and range from conservative, arthroscopic to open surgical methods. Isolated dislocation are uncommon. Basal fractures of the ulnar styloid tend to make the joint unstable and may require operative intervention. Chronic instability requires reconstruction of the stabilizing ligaments to avoid onset of arthritis. Prosthetic replacement in arthritis is gaining acceptance in the management of arthritis. PMID:23162140

  8. Distal radioulnar joint injuries

    Binu P Thomas

    2012-01-01

    Full Text Available Distal radioulnar joint is a trochoid joint relatively new in evolution. Along with proximal radioulnar joint , forearm bones and interosseous membrane, it allows pronosupination and load transmission across the wrist. Injuries around distal radioulnar joint are not uncommon, and are usually associated with distal radius fractures,fractures of the ulnar styloid and with the eponymous Galeazzi or Essex_Lopresti fractures. The injury can be purely involving the soft tissue especially the triangular fibrocartilage or the radioulnar ligaments.The patients usually present with ulnar sided wrist pain, features of instability, or restriction of rotation. Difficulty in carrying loads in the hand is a major constraint for these patients. Thorough clinical examination to localize point of tenderness and appropriate provocative tests help in diagnosis. Radiology and MRI are extremely useful, while arthroscopy is the gold standard for evaluation. The treatment protocols are continuously evolving and range from conservative, arthroscopic to open surgical methods. Isolated dislocation are uncommon. Basal fractures of the ulnar styloid tend to make the joint unstable and may require operative intervention. Chronic instability requires reconstruction of the stabilizing ligaments to avoid onset of arthritis. Prosthetic replacement in arthritis is gaining acceptance in the management of arthritis.

  9. Amoebic ulcer of the male genitala: A rare case report

    Mohanty Indrani

    2010-01-01

    Full Text Available Amoebic ulcer of the penis is a very rare clinical entity. We report a case of amoebic ulcer of the glans penis in a 47-year-old male homosexual, symptomatic with severe pain and foul-smelling hemopurulent discharge of acute onset. He had received systemic antibiotics like ciprofloxacin and azithromycin prior to presentation with no improvement. Diagnosis was confirmed by wet mount microscopic examination of the discharge. The patient responded well to a course of metronidazole.

  10. Epidemiology of peptic ulcer disease.

    Kurata, J H; Haile, B M

    1984-05-01

    In the United States about four million people have active peptic ulcers and about 350,000 new cases are diagnosed each year. Four times as many duodenal ulcers as gastric ulcers are diagnosed. Approximately 3000 deaths per year in the United States are due to duodenal ulcer and 3000 to gastric ulcer. There has been a marked decrease in reported hospitalization and mortality rates for peptic ulcer in the United States. Changes in criteria for selecting the underlying cause of death might account for some of the apparent decrease in ulcer mortality rates. Hospitalization rates for duodenal ulcers decreased nearly 50 per cent from 1970 to 1978, but hospitalization rates for gastric ulcers did not decrease. Although this decrease in hospitalization rates may reflect a decrease in duodenal ulcer disease incidence, it appears that changes in coding practices, hospitalization criteria, and diagnostic procedures have contributed to the reported declines in peptic ulcer hospitalization and mortality rates. There is no good evidence to support the popular belief that peptic ulcer is most common in the spring and autumn. The most consistent pattern appears to be low ulcer rates in the summer. There is strong evidence that cigarette smoking, regular use of aspirin, and prolonged use of steroids are associated with the development of peptic ulcer. There is some evidence that coffee and aspirin substitutes may affect ulcers, but most studies do not implicate alcohol, food, or psychological stress as causes of ulcer disease. Genetic factors play a role in both duodenal and gastric ulcer. The first-degree relatives of patients with duodenal ulcer have a two- to threefold increase in risk of getting duodenal ulcer and relatives of gastric ulcer patients have a similarly increased risk of getting a gastric ulcer. About half of the patients with duodenal ulcer have elevated plasma pepsinogen I. A small increase in risk of duodenal ulcer is found in persons with blood group O and in

  11. Lateral supporting ligament of the distal phalanx.

    Winter, W G; Iwersen, L J; Johnson, E D

    1989-06-01

    A 49-year-old woman complained of 3 months of constant aching pain deep to the ingrown medial nail margin of her right hallux that was unaffected by shoe wear. Physical examination disclosed no purulence, discoloration, or obvious acute inflammation; an incurved medial nail plate was seen. There was mild chronic thickening of the medial nail fold. Tenderness was maximal 2 to 3 mm plantar to the medial edge of the nail. By roentgenogram, bony projections were seen arcing from the distal phalangeal tuft and the proximal metaphyseal flare toward each other. This was considered to be a "normal" radiological variant. A partial medial onychectomy and matricectomy (Winograd procedure) was performed. Further dissection 1 to 2 mm deeper along the medial phalangeal border revealed a 1-mm wide longitudinal ligament extending from the phalangeal distal tuft to the proximal metaphyseal flare. Bony projections and ligament were excised. The wound healed satisfactorily, and symptoms ceased. PMID:2744674

  12. Desulfovibrio bacterial species are increased in ulcerative colitis.

    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.

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

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

    1999-01-01

    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...... fibroblasts (n = 8) was significantly (p < 0.05) decreased compared with those from acute wounds (n = 10) and normal dermis (n = 5). Fibroblasts from ulcers older than 3 y grew significantly (p < 0.01) slower than those from ulcers that had been present for less than 3 y. Morphology and size of fibroblasts...... 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. No...

  14. Peripheral Ulcerative Keratitis

    ... 2 Diabetes, Heart Disease a Dangerous Combo Are 'Workaholics' Prone to OCD, Anxiety? ALL NEWS > Resources First ... unless they are treated. Rheumatoid arthritis is what causes peripheral ulcerative keratitis and death due to a ...

  15. Stasis dermatitis and ulcers

    ... page: //medlineplus.gov/ency/article/000834.htm Stasis dermatitis and ulcers To use the sharing features on this page, please enable JavaScript. Stasis dermatitis is a change in the skin that occurs ...

  16. Giant duodenal ulcers

    Eric Benjamin Newton; Mark R Versland; Thomas E Sepe

    2008-01-01

    Giant duodenal ulcers (GDUs) are a subset of duodenal ulcers that have historically resulted in greater morbidity than usual duodenal ulcers. Until recently,few cases had been successfully treated with medical therapy. However, the widespread use of endoscopy,the introduction of H-2 receptor blockers and proton pump inhibitors, and the improvement in surgical techniques all have revolutionized the diagnosis,treatment and outcome of this condition. Nevertheless,GDUs are still associated with high rates of morbidity,mortality and complications. Thus, surgical evaluation of a patient with a GDU should remain an integral part of patient care. These giant variants, while usually benign, can frequently harbor malignancy. A careful review of the literature highlights the important differences when comparing GDUs to classical peptic ulcers and why they must be thought of differently than their more common counterpart.

  17. Diabetes - foot ulcers

    ... of the ulcer area. This will help speed healing. Be sure to wear shoes that do not ... American Diabetes Association. Standards of medical care in diabetes -- 2014. Diabetes Care. 2014;37:S14-S80. PMID: 24357209 www. ...

  18. Canker Sore (Aphthous Ulcer)

    ... are the most common cause of periodic (recurring) ulcers inside the mouth and genital linings (mucous membrane surfaces). Their cause is unknown, but stress, lack of sleep, trauma, and perhaps some vitamin ...

  19. The treatment of venous ulcers of the lower extremities

    Whiddon, Lonnie L.

    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 an...

  20. Metatarsalgia: distal metatarsal osteotomies.

    Schuh, Reinhard; Trnka, Hans Joerg

    2011-12-01

    Metatarsalgia is a common pathologic entity. It refers to pain at the MTP joints. Pain in the foot unrelated to the MTP joints (such as Morton’s neuroma) must be distinguished from those disorders, which lead to abnormal pressure distribution, reactive calluses, and pain. Initial treatment options for metatarsalgia include modifications of shoe wear, metatarsal pads, and custom-made orthoses. If conservative treatment fails, operative reconstructive procedures in terms of metatarsal osteotomies should be considered. Lesser metatarsal osteotomy is an effective and well-accepted method for the management of metatarsalgia. The main purpose of these osteotomies is to decrease prominence of the symptomatic metatarsal head. The distal metatarsal oblique osteotomy (Weil osteotomy) with its modification represents the best evaluated distal metatarsal osteotomy in terms of outcome studies and biomechanical analysis. The role of the Weil osteotomy in metatarsalgia owing to a subluxed or dislocated MTP joint is to bring the metatarsal head proximal to the callus and to provide axial decompression of the toe to correct the deformity contributing to metatarsalgia. PMID:22118231

  1. Trigeminal Neurotrophic Ulceration

    El-Daly, Ahmed; Snyderman, Carl H.

    1997-01-01

    A 74 year-old female developed a trigeminal neurotrophic ulcer (TNU) 20 years following surgical ablation of the trigeminal nerve. The diagnosis of this unusual disorder is suggested when an ulcerative lesion develops. In the ala nasi in a patient with trigeminal sensory loss. A history of self-induced trauma to that area and some form of mental impairment further support the diagnosis.

  2. Keratinocyte Migration, Proliferation, and Differentiation in Chronic Ulcers From Patients With Diabetes and Normal Wounds

    Usui, Marcia L.; Mansbridge, Jonathan N.; Carter, William G.; Fujita, Mayumi; Olerud, John E

    2008-01-01

    Epithelialization of normal acute wounds occurs by an orderly series of events whereby keratinocytes migrate, proliferate, and differentiate to restore barrier function. The keratinocytes in the epidermis of chronic ulcers fail to execute this series of events. To better understand the epithelial dynamics of chronic ulcers, we used immunohistochemistry to evaluate proliferation, differentiation, adhesion, and migration in keratinocytes along the margin of chronic ulcers from patients with dia...

  3. Proximal small bowel obstruction caused by a massive intraluminal thrombus from a stress ulcer

    Siddiky, AH; GUPTA, P.

    2012-01-01

    We describe a case of proximal small bowel obstruction caused by an occlusive thrombus as a result of bleeding from a duodenal ulcer, which is likely to be stress induced. Initial presentation was confused as a bleeding duodenal ulcer and resultant ileus. Such reports are incredibly rare in the literature and never has one been reported as a result of a stress ulcer. Obstructive symptoms in the acute postoperative patient may be confused for an ileus but mechanical causes must be excluded. Th...

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

    Susan Cheer; Van Rensburg, Christo J

    2012-01-01

    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 ...

  5. Microcirculatory remodeling in marginal zone of duodenal ulcer after bleeding

    Sulayeva О.N.

    2009-01-01

    Full Text Available To estimate objectively vessels network remodeling in duodenal mucosa after ulcer bleeding the morphometric analysis of marginal ulcer zone biopsies was performed in 32 patients. It was shown that reparation is accompanied with chronic inflammation and acute alteration of microcirculation. Injection hemostasis led to enhancement of microcirculation, development of edema and ischemic alteration of mucosal tissues. Acute neutrophilic infiltration during 1 day was changed on 3 day with granular tissue development and angiogenesis stimulation. Intensification and prolongation of angiogenesis paral-leled with lymphocytes infiltration after 7 days resulted to villi dysmorphogenesis and changes in cellular content of intestinal epithelium.

  6. Distal arthrogryposis syndrome

    Kulkarni K

    2008-01-01

    Full Text Available A 5-month-old male infant presented with weak cry, decreased body movements, tightness of whole body since birth, and one episode of generalized seizure on day 4 of life. He was born at term by elective caesarian section performed for breech presentation. The child had failure to thrive, contractures at elbow and knee joints, hypertonia, microcephaly, small mouth, retrognathia, and camptodactyly. There was global developmental delay. Abdominal examination revealed umbilical and bilateral inguinal hernia. Visual evoked response and brainstem evoked response audiometry were abnormal. Nerve conduction velocity was normal. Magnetic resonance imaging of brain revealed paucity of white matter in bilateral cerebral hemispheres with cerebellar and brain stem atrophy. The differential diagnoses considered in the index patient were distal arthrogryposis (DA syndrome, cerebroculofacioskeletal syndrome, and Pena Shokier syndrome. The index patient most likely represents a variant of DA: Sheldon Hall syndrome.

  7. A Phase II dose ranging, double-blind, placebo-controlled study of alicaforsen enema in subjects with acute exacerbation of mild to moderate left-sided ulcerative colitis

    S.J.H. van Deventer; M.K. Wedel; B.F. Baker; S. Xia; E. Chuang; P.B. Miner

    2006-01-01

    Alicaforsen is an antisense oligonucleotide designed to inhibit expression of human intercellular adhesion molecule 1. Previous clinical studies have demonstrated activity of alicaforsen enema in ulcerative colitis and pouchitis. To determine the minimally effective dosing regimen of alicaforsen ene

  8. DISTAL TRICEPS AVULSION: A CASE REPORT

    Ramkumar Reddy

    2015-05-01

    Full Text Available Triceps rupture is an uncommon injury. Fracture of olecranon or a dislocation / fracture is most often common injury for similar mechanism of fall. It is commonly associated with anabolic steroid use, weight lifting, and direct laceration. Risk factors include local steroid injection, olecranon bursitis, and hyperparathyroidism. Distal triceps rupture is usually caused by a fall on an outstretched hand. Eccentric loading of a contracting triceps has been implicated. Initial diagnosis may be difficult because a palpable defect is not always present. Pain and swelling may limit the ability to evaluate strength and elbow range of motion. Although plain radiographs are helpful in ruling out other elbow pathology, MRI is used to confirm the diagnosis, classify the injury, and plan management. Incomplete tears with active elbow extension against resistance are managed non - surgically. Surgical repair is indicated in active persons with complete tears and for incomplete tears with concomitant loss of strength. Good to excellent results have been reported with surgical repair in triceps, even for chronic tears. BACKGROUND: Distal triceps tendon avulsions occur very infrequently, and the diagnosis is often missed when the injury is acute. The literature provides little guidance regarding treatment or the outcome of these injuries. The goal of this report was to report our experience with the diagnosis, timing and technique of surgical treatment, and outcome of treatment of distal triceps tendon rupture.

  9. A pilot study investigating the utilization of crest pads for treatment of toe callus and ulceration.

    Melo, Monica; Bernecker, Tricia; McCullough, James; Hong, John; Trumbauer, Jane Scott; Miller, Mary Ellen

    2015-12-01

    Patients with lesser-toe deformities are at increased risk of developing calluses and ulcers on the distal ends of the affected digits because of the increased pressures applied to these areas. The number of diabetic patients in the United States continues to increase, along with associated comorbidities such as peripheral vascular disease and peripheral neuropathy. These conditions predispose patients to developing foot ulcerations, especially if foot deformities are present. Crest pads are a simple-to-make, inexpensive option to treat calluses and ulcerations on the distal ends of digits; however, there is no research available that support their use. Crest pads consist of rolled gauze covered in moleskin, with a large opening that fits over several toes and lies on the dorsal aspect of the foot, with the padded portion resting under the toes. Over several days of use, the pad molds to the plantar aspect of the toes, offloading pressure from the distal end of the affected digit(s). The sample was obtained through a retrospective chart review of patients identified as having had at least one nail care visit and at least one follow-up visit at a vascular surgery practice between August 2011 and December 2014. Potential subjects with toe deformities who presented with callus or ulcer on the distal end of a digit were considered for inclusion, if they received a crest pad as part of their treatment plan. The scholarly project was a preintervention or postintervention design with subjects acting as their own controls. McNemar's test was used to analyze the results which were statistically significant (P < .0001 at first callus follow-up and P = .0002 at second callus follow-up) for callus, hemorrhagic callus, and/or ulcer improvement following the crest pad intervention. The results of this scholarly project support the use of crest pads in patients with lesser-toe deformities to treat distal toe calluses and/or ulcerations. PMID:26567055

  10. Surgery for Crohn's Disease and Ulcerative Colitis

    ... Crohn's Disease & Ulcerative Colitis Go Back Surgery for Crohn's Disease & Ulcerative Colitis Email Print + Share ( Disclaimer: Surgery information ... helps you to learn what to expect. About Crohn’s disease and ulcerative colitis Crohn’s disease and ulcerative colitis ...

  11. Management of parastomal ulcers

    Heather Yeo; Farshad Abir; Walter E Longo

    2006-01-01

    Management of surgically placed ostomies is an important aspect of any general surgical or colon and rectal surgery practice. Complications with surgically placed ostomies are common and their causes are multifactorial. Parastomal ulceration, although rare, is a particularly difficult management problem. We conducted a literature search using MD Consult, Science Direct,OVID, Medline, and Cochrane Databases to review the causes and management options of parastomal ulceration. Both the etiology and treatments are varied.Different physicians and ostomy specialists have used a large array of methods to manage parastomal ulcers;these including local wound care; steroid creams;systemic steroids; and, when conservative measures fail, surgery. Most patients with parastomal ulcers who do not have associated IBD or peristomal pyoderma gangrenosum (PPG) often respond quickly to local wound care and conservative management. Patients with PPG,IBD,or other systemic causes of their ulceration need both systemic and local care and are more likely to need long term treatment and possibly surgical revision of the ostomy. The treatment is complicated, but improved with the help of ostomy specialists.

  12. Perforated duodenal ulcer: A rare complication of deferasirox in children

    Sunil Kumar Yadav

    2013-01-01

    Full Text Available Duodenal ulcer perforation in pediatric age group is an uncommon entity; hence, it is not usually considered in the differential diagnosis of acute abdomen in these patients. It is important for the emergency physician to consider perforated peptic ulcer in the differential diagnosis of children presenting with acute abdominal pain, gastrointestinal bleeding, or shock. We report a 6½-year-old male child with thalassemia major who presented to emergency room with an acute abdomen and shock, who was subsequently found to have a perforated duodenal ulcer, probably related to use of oral chelating agent, deferasirox. Although, gastrointestinal symptoms like nausea, vomiting, and abdominal pain has been mentioned as infrequent adverse event in the scientific product information of deferasirox, in our current knowledge this is the first case report of perforated duodenal ulcer after oral deferasirox. The severity of this event justifies the reporting of this case. This patient had an atypical presentation in that there were no signs or symptoms of peptic ulcer disease before perforation and shock he was successfully managed with open surgery after initial resuscitation and stabilization of his general condition.

  13. Prognostic stratification of ulcerated melanoma

    Bønnelykke-Behrndtz, Marie L; Schmidt, Henrik; Christensen, Ib J; Damsgaard, Tine E; Møller, Holger J; Bastholt, Lars; Nørgaard, Peter H; Steiniche, Torben

    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...... stratification of ulcerated lesions. METHODS: From H&E-stained sections, the status (presence vs absence), extent (percentage of the total tumor length), and type (infiltrative vs attenuative) of ulceration and epidermal involvement were evaluated from 385 patients with cutaneous melanoma. RESULTS: The presence...... of ulceration (hazard ratio [HR], 1.83), an attenuative type of ulceration (HR, 3.02), and excessive ulceration (HR, 3.57) were independent predictors of poor melanoma-specific survival. Further subdivision of minimal/moderate ulceration showed independent prognostic value only for lesions with...

  14. Understanding non ulcer dyspepsia.

    Loh, K Y; Siang, T K

    2008-06-01

    Non ulcer dyspepsia is one of the most common problems encountered in primary care practice. The underlying pathophysiology of non ulcer dyspepsia is not fully understood, but it is known that this condition is associated with H. pylori infection and motility disorder. The presenting abdominal symptoms are non specific: they include bloating, belching, flatulence, excessive fullness after eating and nausea. Psychological condition such as anxiety, depression and stress do play a role in the recurrence of symptoms. Upper GI endoscopy is necessary in patients who presents with alarm symptoms suggestive of possible underlying organic condition before one makes the diagnosis of non ulcer dyspepsia. Pharmacological therapy using H2 receptor antagonist and proton pump inhibitors are effective for symptom relief. Patient's education and supportive care should be part of the management strategy in recurrent chronic dyspepsia. PMID:18942314

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

    Chatterjee, Sasanka S

    2012-05-01

    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

  16. An integrated approach in the treatment of varicose ulcer.

    Patil, Deepa; Jahagirdhar, Sangeeta H; Toshikhane, Hemant D

    2013-01-01

    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 duṣṭa vraṇa. 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. PMID:24501445

  17. An integrated approach in the treatment of varicose ulcer

    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.

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

    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.

  19. Giant Ulcerative Dermatofibroma

    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.

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

    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.

  1. Microsurgical Reconstruction of Plantar Ulcers of the Insensate Foot.

    Kadam, Dinesh

    2016-06-01

    Background Plantar, neuropathic, or trophic ulcers are often found in patients with decreased sensation in the foot. These ulcers can be complicated by infection, deformity, and increased patient morbidity. Excision results in wider defects and local tissues are often insufficient for reconstruction Methods Total 26 free flaps were used in 25 patients to reconstruct plantar ulcers between years 2007 and 2013. The etiology included diabetic neuropathy (n = 13), leprosy (n = 3), spinal/peripheral nerve injury (n = 7), spina bifida (n = 1), and peripheral neuropathy (n = 1). The duration of the ulcer ranged from 1 to 18 years. Fifteen patients had associated systemic comorbidities and six had previous attempts. Free flaps used in reconstruction were the anterolateral thigh flap (n = 18), radial artery forearm flap (n = 4), and the gracilis muscle flap (n = 4). Recipient vessels were the posterior tibial artery (end to side) in 19 and the dorsalis pedis artery in 7. Results The average age at presentation was 44.6 years with mean duration of ulcer of 5.8 years predominantly located over weight-bearing areas. Mean size of ulcer was 59.45 cm(2) and mean follow-up period was 48 months. All flaps survived except a partial loss. Average time to resume ambulation was 6 weeks. Three patients had recurrence with mean follow-up of 48 months. Secondary flap reduction and bony resection was done in four. Conclusion Microvascular reconstruction of the sole has advantages of vascularity, adequate tissue, and leaving rest of the foot undisturbed for offloading. Three significant local conditions influencing selection and transfer of the flap include (1) distally located forefoot ulcers, (2) extensive subcutaneous fibrosis secondary to frequent inflammation, and (3) Charcot arthropathy. In our series, the anterolateral thigh flap is our first choice for reconstruction of these defects. PMID:26910652

  2. Endoscopic Evaluation of Peptic Ulcer Disease During Ramadan Fasting

    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.

  3. Preventive Effect of Periplaneta Americana Extract on Stress Ulcer Bleeding in Patients with Acute Lung Injury or Acute Respiratory Distress Syndrome%美洲大蠊提取物对急性肺损伤/急性呼吸窘迫综合征患者应激性溃疡出血的预防作用

    张宏伟; 魏立友; 张振宇; 刘淑正; 张静

    2012-01-01

    目的 探讨美洲大蠊提取物对急性肺损伤/急性呼吸窘迫综合征(ALI/ARDS)患者应激性溃疡出血的预防作用.方法 选取2009年1月-2010年1月我院中心ICU住院的严重创伤后ALI/ARDS患者64例为研究对象,随机数字表法分为治疗组和对照组,各32例,对照组给予积极常规综合治疗,治疗组在常规综合治疗基础上,于入院当天给予美洲大蠊提取物康复新液预防应激性溃疡出血,经胃管注入,10 ml/次,3次/d,连用7 d.分别于给药前及给药第7天,测定胃液pH值,测定氧分压,计算氧合指数(PaO2/FiO2);同时记录两组应激性溃疡出血发生率及病死率.结果 治疗前,两组患者胃液pH值、PaO2/FiO2比较,差异均无统计学意义(P>0.05);治疗后,两组患者胃液pH值、PaO2/FiO2比较,差异均有统计学意义(P<0.05).两组患者应激性溃疡出血发生率比较,差异有统计学意义(P<0.05);两组患者病死率比较,差异无统计学意义(P>0.05).结论 美洲大蠊提取物可改善ALI/ARDS患者胃液pH值、PaO2/FiO2,对应激性溃疡出血有预防作用.%Objective To study the preventive effect of periplaneta americana extract on stress ulcer bleeding in patients with acute lung injury and acute respiratory distress syndrome. Methods 64 in - patients with acute lung injury ( ALI ) or acute respiratory distress syndrome ( ARDS ) hospitalized in ICU from January 2009 to January 2010 were randomly divided into treatment group and control group with each group 32 cases. The control group was given positive routine treatment, while the treatment group was given periplaneta americana extract on the admission day to prevent stress ulcer bleeding in addition to routine treatment. The periplaneta americana extract was injected via gastronomy tube by 10 ml per time for seven consecutive days with each day three times. The pH value of gastric juice and oxygen partial pressure were detected before treatment and seven days after

  4. Anti-ulcer effects of Lycium barbarum polysaccharide in rats

    YE Rui-dong; YANG Qian-zi; XIAO Wei; LIU Fang-e; CHEN Jian-kang

    2005-01-01

    Objective: To investigate the effects of Lycium barbarum polysaccharide (LBP) on experimental gastric ulcers in rats. Methods: The ulcers were induced by water-immersion restraint stress, acetic acid and pylorus-ligation in rats. In each model, animals were divided randomly into 4 groups and administrated with LBP of 100 mg/kg and 300 mg/kg, ranitidine 100 mg/kg (as a reference standard) and saline respectively. Mucosal lesions were scored as ulcer index. In the pylorus-ligation model, we also compared the gastric juice volume, total acidity, acid output and pepsin activity among groups. Results: Oral administration of LBP inhibited the formation of the acute gastric lesions induced by physical stress such as water-immersion restraint (P<0.05), and accelerated the healing of chronic gastric ulcer model induced by acetic acid (P<0.05 to P<0.01). In the pylorus-ligated rats, significant decrease was also seen in ulcer index (P<0.05 to P<0.01), total acidity (P<0.05), acid output (P<0.05 to P<0.01). LBP 300 mg/kg even showed marked reduction of the volume (P<0.05) and pepsin activity (P<0.05) in the gastric juice. These effects were in a dose-dependent manner. Conclusion: LBP has protective effects on treating gastric ulcer and this action may relate to the reduction of acid output and pepsin activity in the gastric juice.

  5. Adverse outcomes after major surgery in patients with pressure ulcer: a nationwide population-based retrospective cohort study.

    Chia-Lun Chou

    Full Text Available Postoperative adverse outcomes in patients with pressure ulcer are not completely understood. This study evaluated the association between preoperative pressure ulcer and adverse events after major surgeries.Using reimbursement claims from Taiwan's National Health Insurance Research Database, we conducted a nationwide retrospective cohort study of 17391 patients with preoperative pressure ulcer receiving major surgery in 2008-2010. With a propensity score matching procedure, 17391 surgical patients without pressure ulcer were selected for comparison. Eight major surgical postoperative complications and 30-day postoperative mortality were evaluated among patients with pressure ulcer of varying severity.Patients with preoperative pressure ulcer had significantly higher risk than controls for postoperative adverse outcomes, including septicemia, pneumonia, stroke, urinary tract infection, and acute renal failure. Surgical patients with pressure ulcer had approximately 1.83-fold risk (95% confidence interval 1.54-2.18 of 30-day postoperative mortality compared with control group. The most significant postoperative mortality was found in those with serious pressure ulcer, such as pressure ulcer with local infection, cellulitis, wound or treatment by change dressing, hospitalized care, debridement or antibiotics. Prolonged hospital or intensive care unit stay and increased medical expenditures were also associated with preoperative pressure ulcer.This nationwide propensity score-matched retrospective cohort study showed increased postoperative complications and mortality in patients with preoperative pressure ulcer. Our findings suggest the urgency of preventing and managing preoperative pressure ulcer by a multidisciplinary medical team for this specific population.

  6. Diabetes Foot Ulcers: A novel Treatment Strategy

    Golnaz Namazi

    2008-05-01

    Full Text Available Foot ulcers are common in 12-25 percent of diabetic patients. Preventing, controlling and treating of these kind chronic wounds are of the major clinical challenges.Evidence based documents revealed that DFU (Diabetic Foot ulcer is a chronic wound type originating from disturbed cellular and molecular mechanisms that have to be in its functional form to overcome its problem. In diabetes and some other chronic based diseases, harmonized acting machine causes chronic phases that result in conditions as foot ulceration and related complications seen commonly in diabetes.DFU needs to be transformed into acute phase in order to be healed in a physiological manner. Disturbed mechanisms have to be corrected reversely and to achieve such a goal it is essential to better understanding of disturbing factors responsible for biological abnormalities. Factors associated with DFU are as cellular and molecular recruitment and function impairments and there is need to repair these mechanisms. For this, we believe that the activated Th-1 cells (T helper-1 Cells might have a critical role in regulation of the several effector functions of the cellular and molecular mechanisms essential to the body to act the best. Evidences and our successful results urge us to suggest this regulatory role for effector cells and molecules generated through activation of Th-1 cells as a treatment strategy.

  7. Protective Effect of Flos Lonicerae against Experimental Gastric Ulcers in Rats: Mechanisms of Antioxidant and Anti-Inflammatory Action

    Kang, Jung-Woo; Yun, Nari; Han, Hae-Jung; Kim, Jeom-Yong; Kim, Joo-Young; Lee, Sun-Mee

    2014-01-01

    Flos Lonicerae is one of the oldest and most commonly prescribed herbs in Eastern traditional medicine to treat various inflammatory diseases. In the present study, we investigated the effects of ethyl acetate fraction of Flos Lonicerae (GC-7101) on experimental gastric ulcer models and its mechanisms of action in gastric ulcer healing. The pharmacological activity of GC-7101 was investigated in rats on HCl/EtOH, indomethacin, water immersion restraint stress induced acute gastric ulcer, and ...

  8. ULCERATED ACROCHORDON IN VULVA

    Borré-Arrieta Orlando

    2015-01-01

    Full Text Available Introduction: the acrochordon, also known as soft fibromas, is a dermatological disease of common location in the cutaneous folds. Its appearance in external genitalia is weird, but it generates negative consequences regarding the quality of life of the patients. Due to the typical characteristics of the genital area in women, it increases the risk of ulceration and superinfection. Case record: patient in the third decade of life with lesion of slow growth in the vulvar area, who attended late to the emergency service because of the presence of laceration and infection signs in the genital lesion. Conclusions: the acrochordon in vulva or vulvar fibroma is a vulvar benign and uncommon disease, however it always merits opportune treatment by esthetic reason as for the ulceration risk. Revista ciencias biomédicas. 2015;6(1:138-141 KEYWORDS Vulva; Vulvar diseases; Vulvar neoplasms.

  9. Radiography of pressure ulcers

    In patients with longstanding and/or deep pressure ulcers radiology is usually consulted. Survey radiography and sinography in 14 patients with pressure ulcers (6 over the tuber ischii and 8 over the femoral trochanter) were evaluated. Osteomyelitic involvement of adjacent bone was revealed in 9 patients on survey radiography. However, it was usually impossible to assess whether or not bony involvement represents healed or active osteomyelitis. Sinography did not contribute to the assessment of whether or not adjacent cortical bone was involved. However, when a fistulation to an adjacent joint was revealed this contributed substantially to the preoperative planning of resection. We therefore recommend that survey radiography and sinography should be included in the evaluation of these patients but that the results from such examinations are critically evaluated. Joint involvement should be taken seriously as progression of septic arthritis usually occurs rapidly. (orig.)

  10. Ulcerative Colitis in Infancy

    Md Rukunuzzaman; A. S. M. Bazlul Karim

    2011-01-01

    Ulcerative colitis (UC) is a chronic idiopathic inflammatory disorder of colon. Frequency of UC is gradually increasing over few years worldwide. Prevalence is 35 to 100/100 000 people in USA, 1% of them are infants. UC develops in a genetically predisposed individual with altered intestinal immune response. An eight-month-old girl presented with loose bloody stool, growth failure, and moderate pallor. The girl was diagnosed as a case of UC by colonoscopy and biopsy. Treatment was thereafter ...

  11. ULCERATED ACROCHORDON IN VULVA

    Borré-Arrieta Orlando; Monsalve-Montoya Rosa

    2015-01-01

    Introduction: the acrochordon, also known as soft fibromas, is a dermatological disease of common location in the cutaneous folds. Its appearance in external genitalia is weird, but it generates negative consequences regarding the quality of life of the patients. Due to the typical characteristics of the genital area in women, it increases the risk of ulceration and superinfection. Case record: patient in the third decade of life with lesion of slow growth in the vulvar area...

  12. Leg ulcers due to hyperhomocysteinemia

    Krupa Shankar D; Akhib Syed

    2006-01-01

    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. Admin...

  13. Contact Lens Related Corneal Ulcer

    Loh, KY; P Agarwal

    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].

    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. PMID:26299834

  15. Crohn's Disease and Ulcerative Colitis: Emotional Factors

    ... Ulcerative Colitis: Emotional Factors Q & A Go Back Crohn’s Disease and Ulcerative Colitis: Emotional Factors Q & A Email ... WHAT IS THE CAUSE OF ULCERATIVE COLITIS AND CROHN’S DISEASE? The origin of IBD is still unknown. It ...

  16. Tofacitinib in ulcerative colitis.

    Archer, Thomas P; Moran, Gordon W; Ghosh, Subrata

    2016-05-01

    Cytokines orchestrate immune and inflammatory responses involved in the pathogenesis of ulcerative colitis (UC). Protein kinases are essential for signal transduction in eukaryotic cells. Janus kinases (JAKs) are a family of protein tyrosine kinases that play a pivotal role in cytokine receptor signaling. Indeed, a major subgroup of cytokines use Type I and II cytokine receptors which signal via the activation of JAKs. Tofacitinib is an oral JAK inhibitor that has been studied in autoimmune pathologies, including UC and rheumatoid arthritis with good overall efficacy and acceptable safety profile. This literature review was performed with the goal of summarizing the knowledge on JAK inhibitors in UC treatment. PMID:27140405

  17. Giant Cell Tumor of the Distal Phalanx of the Fourth Toe: A Case Report.

    Yokouchi, Masahiro; Arishima, Yoshiya; Nagano, Satoshi; Shimada, Hirofumi; Nakamura, Shunsuke; Setoguchi, Takao; Kawamura, Ichiro; Ishidou, Yasuhiro; Komiya, Setsuro

    2016-01-01

    Giant cell tumor of the bone is a benign, but locally aggressive, primary bone tumor of unknown origin. It most commonly occurs in the long bones and is only rarely found in the phalangeal bones, such as the distal phalanx of the foot. In our review of English-language published studies, only 4 other cases of giant cell tumor involving the distal phalangeal bone of the foot had been reported to date. We report a case of giant cell tumor arising in the distal phalanx of the fourth toe in a 28-year-old female. Although bisphosphonate therapy was administered, the tumor showed highly aggressive behavior with ulceration of the overlying skin, and the patient underwent phalangeal amputation 1.5 months after diagnosis. PMID:25488596

  18. Helicobacter pylori and Peptic Ulcers

    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.

  19. Marjolin ulcer with multifocal origin

    Das Sudip

    2009-01-01

    Full Text Available Marjolin ulcer developed from a twenty years old post burn scar. The patient presented with chronic ulceration followed by multifocal development of squamous cell carcinoma with different growth pattern. One nodular lesion grew rapidly to produce a large lesion with history of a little bleeding after trauma but without any pain. Excision followed by skin grafting resulted in good cosmetic scar.

  20. Seronegative Herpes simplex Associated Esophagogastric Ulcer after Liver Transplantation

    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.

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

    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...

  2. Leg ulcers due to hyperhomocysteinemia

    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.

  3. Pharmacotherapy of recurrent aphthous ulcers

    J P Angeline Archana

    2011-01-01

    Full Text Available Aphthous ulcer is the most common type of ulcer affecting the oral cavity and is considered to be one of the most painful conditions. Treatment is often unsatisfactory. Newer treatment modalities are therefore being tried. Amlexanox and rebamipide are the approved drugs for painful aphthous ulcers and have been used in painful symptoms of acid peptic disease as prostaglandin enhancers. Safety and efficacy of the drugs used in the treatment of recurrent aphthous ulcers were evaluated and being used widely by most of the treating physicians choosing a modality of treatment of their experience. There is no proper treatment modality available till date. Various drugs and their efficacy with least adverse drug effects while treating the various aphthous ulcers are discussed.

  4. Simultaneous bilateral distal biceps tendon ruptures repaired using an endobutton technique: a case report

    DaCambra, Mark P; Walker, Richard EA; Hildebrand, Kevin A.

    2013-01-01

    Introduction 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 recen...

  5. Hypokalemic quadriparesis and rhabdomyolysis as a rare presentation of distal renal tubular acidosis.

    Ahmad Bhat, Manzoor; Ahmad Laway, Bashir; Mustafa, Farhat; Shafi Kuchay, Mohammad; Mubarik, Idrees; Ahmad Palla, Nazir

    2014-01-01

    Distal renal tubular acidosis is a syndrome of abnormal urine acidification and is characterized by hyperchloremic metabolic acidosis, hypokalemia, hypercalciurea, nephrocalcinosis and nephrolithiasis. Despite the presence of persistent hypokalemia, acute muscular paralysis is rarely encountered in males. Here, we will report an eighteen year old male patient who presented with flaccid quadriparesis and was subsequently found to have rhabdomyolysis, severe short stature, skeletal deformities and primary distal renal tubular acidosis. PMID:25250276

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

    Kenichi Yamanaka

    2013-01-01

    Full Text Available AIM: To elucidate the characteristics of hemorrhagic gastric/duodenal ulcers in a post-earthquake period within one medical district. METHODS: 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. RESULTS: 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 < 0.005. In the chronic 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 < 0.05. CONCLUSION: Severe stress caused by an earthquake disaster may have affected the characteristics of hemorrhagic gastric/duodenal ulcers.

  7. Effect of glucocorticoids on rectal transport in normal subjects and patients with ulcerative colitis.

    Sandle, G I; Hayslett, J. P.; Binder, H J

    1986-01-01

    The acute effects of single pharmacological doses of glucocorticoid hormones on net electrolyte and water transport and electrical potential difference (pd) in the rectum was studied in control subjects and in patients with either active or inactive ulcerative colitis, using a dialysis technique. Compared with 17 control subjects, nine patients with active ulcerative colitis exhibited marked decreases in net sodium absorption and rectal pd, while these transport parameters were normal in six ...

  8. Metabolic induction of experimental ulcerative colitis by inhibition of fatty acid oxidation.

    Roediger, W E; Nance, S.

    1986-01-01

    There is some evidence that failure of fatty acid or beta-oxidation in the epithelium of the colonic mucosa is associated with the development of ulcerative colitis. We tested the hypothesis that inhibition of fatty acid oxidation in the colonic mucosa of the rat reproduces the histological, clinical and biochemical lesions of acute ulcerative colitis of man. A specific inhibitor of beta-oxidation, sodium 2-bromo-octanoate, was instilled rectally for 5 days or exposed to isolated colonic epit...

  9. A Biochemical Study on the Gastroprotective Effect of Andrographolide in Rats Induced with Gastric Ulcer

    P. Saranya; A. Geetha; S. M. K. Narmadha Selvamathy

    2011-01-01

    The major objective of the study was to evaluate the gastroprotective property of andrographolide, a chief component of the leaves of Andrographis paniculata in terms of the ulcer preventive effect in rats. An acute toxicity test was conducted with different concentrations of andrographolide to determine the LD 50 value. The dose responsive study was conducted in rats pretreated with andrographolide (1, 3 and 5 mg/kg) for a period of 30 days, prior to ulcer induction by administering ethanol,...

  10. Effects of dopamine agonist bromocriptine on alcohol induced stress ulcer lesions in rats

    Vesna Piperski; Mira Popovic; Radoslav Mittic

    2010-01-01

    Introduction. Stress ulcers represent acute lesions of gastric mucosa resulting from influence of various factors: burn, surgical operation, trauma, shock, severe metabolic disorders, drug administration, etc. Alcohol causes stress gastric ulcerations and hemorrhage. Bromocriptine, a dopamine D2 receptor agonist and mild D1 receptor antagonist, has been shown to be an effective protective factor against stress ulcerogenesis. The aim of this study was to investigate the effects of bromocriptin...

  11. Aspirin- and Indomethacin-Induced Ulcers and their Antagonism by Anthihistamines

    Brown, Patricia A.; Sawrey, James M.; Vernikos, Joan

    1978-01-01

    Gastric ulceration produced by aspirin and indomethacin was compared in acutely stressed and non-stressed rats. We found a synergism between these anti-inflammatory agents and acute stress in the production of gastric ulcers. Even at relatively high doses, neither agent caused appreciable gastric damage in non-stressed rats, whereas moderate doses of both agents produced massive ulceration in stressed rats. The synergism appears unrelated to the effect of these agents on the pituitary-adrenal response. The size and regional distribution of ulcers produced by aspirin and indomethacin in stressed rats were comparable. However, the dose--response curves of the two drugs were markedly dissimilar. Furthermore, the ulceration produced by indomethacin was attenuated by both H(sub 1) and H(sub 2) histamine receptor antagonists, whereas ulceration produced by aspirin was attenuated only by an H(sub 2) antagonist. The results suggest that the ulcerogenic mechanism of indomethacin may differ from that of aspirin and add to the growing evidence on the importance of endogenous histamine in various forms of gastric ulceration.

  12. Acute small bowel obstruction caused by endometriosis: A case report and review of the literature

    Antonella De Ceglie; Claudio Bilardi; Sabrina Blanchi; Massimo Picasso; Marcello Di Muzio; Alberto Trimarchi; Massimo Conio

    2008-01-01

    Gastrointestinal involvement of endometriosis has been found in 3%-37% of menstruating women and exclusive localization on the ileum is very rare (1%-7%).Endometriosis of the distal ileum is an infrequent cause of intestinal obstruction,ranging from 7% to 23% of all cases with intestinal involvement.We report a case in which endometrial infiltration of the small bowel caused acute obstruction requiring emergency surgery,in a woman whose symptoms were not related to menses.Histology of the resected specimen showed that endometriosis was mainly prevalent in the muscularis propria and submucosa and that the mucosa was not ulcerated but had inflammation and glandular alteration. Endometrial lymph node involvement,with a cystic glandular pattern was also deted.

  13. Management of distal humerus fractures.

    McCarty, L Pearce; Ring, David; Jupiter, Jesse B

    2005-09-01

    Fractures of the distal humerus are complex injuries that can be effectively treated with open reduction and internal fixation (ORiF). Exposure of a complex intra-articular fracture may best be achieved through a posterior approach with osteotomy of the olecranon process. The ulnar nerve must be identified and protected, the articular surface must be reduced anatomically, and rigid fixation must be applied to both the medial and lateral columns of the distal humerus. Range of motion should be initiated as soon as possible postoperatively. Complications such as ulnar neuropathy, elbow stiffness, heterotopic ossification, and nonunion should be treated aggressively. Total elbow arthroplasty represents an effective option for fractures that cannot be treated with ORIF. PMID:16250484

  14. Distal clavicle fractures in children☆

    Labronici, Pedro José; da Silva, Ricardo Rodrigues; Franco, Marcos Vinícius Viana; Labronici, Gustavo José; Pires, Robinson Esteves Santos; Franco, José Sergio

    2015-01-01

    Objective To analyze fractures of the distal clavicle region in pediatric patients. Methods Ten patients between the ages of five to eleven years (mean of 7.3 years) were observed. Nine patients were treated conservatively and one surgically. All the fractures were classified using the Nenopoulos classification system. Results All the fractures consolidated without complications. Conservative treatment was used for nine patients, of whom three were in group IIIB, three IIb, two IIa and one IV. The only patient who was treated surgically was a female patient of eleven years of age with a group IV fracture. Conclusion The treatment indication for distal fractures of the clavicle in children should be based on the patient's age and the displacement of the fragments. PMID:26962489

  15. Doxycycline Induced Esophageal Ulcer: The Report of Two Cases

    Cagin, Yasir Furkan; Atayan, Yahya; Erdogan, Mehmet Ali; Cetin, Cumali; Ak, Gursel; Dagtekin, Firat; ALADAG, Murat

    2015-01-01

    AbstractIt has been established that drugs can induce esophageal mucosal injury. Doxycycline induced esophageal injury has contributed to most of drug induced esophageal injuries. In this study, two cases were presented. Two females who were 27 and 30 years old, applied to our hospital with complains of an acute onset odynophagia, dysphagia and retrosternal pain after using doxycycline for their genital system infection. Endoscopic examination detected semicircular deep ulceration at the midd...

  16. [CMV-associated gastric ulcer in an immunocompetent male patient].

    Kastenbauer, U; Ließ, H; Kremer, M

    2016-07-01

    This article reports the case of a 45-year-old male immunocompetent patient who presented with acute epigastric pain and vomiting. Diagnostic tests confirmed a recent cytomegalovirus (CMV) infection as a contributory cause of a florid gastric ulcer. Primary CMV infections affecting the upper gastrointestinal tract are rare in immunocompetent adults. In this case treatment with a proton pump inhibitor and eradication of concomitant Helicobacter pylori colonization led to a full recovery. Anti-CMV treatment was not necessary. PMID:27080250

  17. Enlightenment from a small but rapidly evolving penetrating aortic ulcer.

    Tan, Guangyi; Tang, Wenyi; Chen, Jian

    2016-07-01

    Penetrating aortic ulcer (PAU) is a pathologic type of acute aortic syndrome and usually locates in the descending aorta. The presentation, behavior and natural history of this disease process have not been clear. Here we report a case in which a rapidly evolving PAU in descending aorta needed aggressive percutaneous interventional treatment. The present case with its unique scenario might draw clinicians' attention on a "beyond the guidelines" issue. PMID:26961076

  18. Triplane fracture of the distal radius

    Christopher Pearce; Raymond Chung

    2011-01-01

    We report the case of a 14-year-old boy who sustained a displaced triplane fracture of the distal radius. This was treated with closed reduction and application of a cast with good clinical and radiological results. We discuss (for the first time) the reasons for the rarity of this fracture at the distal radius compared to the distal tibia.

  19. [Mixed leg ulcers].

    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. PMID:21360460

  20. Ulcerative colitis in infancy

    Md Rukunuzzaman

    2011-01-01

    Full Text Available Ulcerative colitis (UC is a chronic idiopathic inflammatory disorder of colon. Frequency of UC is gradually increasing over few years worldwide. Prevalence is 35 to 100/100 000 people in USA, 1% of them are infants. UC develops in a genetically predisposed individual with altered intestinal immune response. An eight-month-old girl presented with loose bloody stool, growth failure, and moderate pallor. The girl was diagnosed as a case of UC by colonoscopy and biopsy. Treatment was thereafter started with immunosuppressive drugs. After initial induction therapy with parenteral steroid and infliximab, the patient is now on remission with azathioprine and mesalamine. UC is rare in Bangladesh, especially in children, and it is rarer during infancy. Several conditions like infective colitis, allergic colitis, Meckel′s diverticulitis, Crohn′s disease, etc. may mimic the features of UC. So, if a child presents with recurrent bloody diarrhea, UC should be considered as differential diagnosis.

  1. Systemic Lupus Erythematosus With Acute Inflammatory Demyelinating Polyneuropathy: A Case Report and Review of the Literature.

    Li, Xiangling; Wang, Yanqiang

    2016-07-01

    We recently encountered a patient with acute inflammatory demyelinating polyneuropathy (AIDP) that was associated with systemic lupus erythematosus (SLE). A 34-year-old Chinese female with a 3-year history of SLE presented with acute bilateral leg weakness and paraparesis, and lost the ability to walk 1 day after noticing bilateral leg numbness and pain for 12 days. Physical examination revealed bilateral facial muscle paralysis, muscle strength in the legs with graded 1/5 proximally and 2/5 distally bilaterally and absence of deep tendon reflex in both knees and ankles. Paresthesia was observed in distal limbs with glove and stocking distribution. Cerebrospinal fluid analysis demonstrated albuminocytologic dissociation. Electrophysiologic survey also indicated sensory-motor demyelinating polyneuropathy. The diagnosis of SLE was established based on her initial symptoms including intermittent fevers, hair loss, oral ulcers, malar rash and arthritis affecting the elbow, wrist and hand joints; positive immunologic findings for antinuclear antibody (ANA), anti-DNA antibody, anti-Smith (anti-Sm) antibody, low serum complement levels, and the kidney biopsy specimen showed glomerular mesangial proliferation with focal endothelial cell proliferation (ISN/PPS 2004 classification lupus nephritis, class III). Treatment with intravenous immunoglobulin, methylprednisolone and cyclophosphamide resulted in clinical and electrophysiological improvement. PMID:27298667

  2. Clinical management of pressure ulcers.

    Thomas, David R

    2013-05-01

    Pressure ulcers are chronic and difficult to heal. Pressure-reducing devices are clearly superior to a standard hospital mattress in preventing pressure ulcers, but only limited evidence and clinical intuition supports pressure-reducing devices in improving the healing rate of pressure ulcers. Local wound treatment should aim at maintaining a moist wound environment. The choice of a particular dressing depends on wound characteristics, such as the amount of exudate, dead space, or wound location. Nutritional status should be addressed as a process of good care. Debridement may improve time to a clean wound bed, but no clearly superior approach has been demonstrated. PMID:23571035

  3. Helicobacter pylori and peptic ulcer disease.

    Feldman, M; Peterson, W. L.

    1993-01-01

    Medical therapy for duodenal or gastric ulcer disease has traditionally involved gastric acid antisecretory therapy for 4 to 8 weeks to promote initial healing and indefinitely to prevent recurrences of ulcer. The discovery of Helicobacter pylori in most patients with peptic ulcer disease has led to a change in this approach. Therapy designed to eradicate H pylori may facilitate ulcer healing with acid antisecretory agents and, more important, may greatly reduce the incidence of ulcer recurre...

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

    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 level of sporting activities the incidence of syndesmotic injury can be as high as 75%. Whether acute ankle fractures are accompanied with injury of the syndesmosis depends on the type of ankle fracture...

  5. Genetics Home Reference: ulcerative colitis

    ... my area? Other Names for This Condition colitis gravis idiopathic proctocolitis inflammatory bowel disease, ulcerative colitis type ... for professional medical care or advice. Users with questions about a personal health condition should consult with ...

  6. Tuberculous ulcer of the penis

    Venkataramaiah, N. R.; van Raalte, J. A.; Dutta, S. N.

    1982-01-01

    Two cases of tuberculosis of the penis are presented because of the rarity of the disease. Stress is laid on the histopathological confirmation of the diagnosis of all penile ulcers before contemplating the line of treatment.

  7. A RETROSPECTIVE STUDY ON DUODENAL ULCER PERFORATION AND OUTCOME

    Parameshwara Chaldiganahalli

    2016-02-01

    Full Text Available INTRODUCTION Duodenal ulcer disease which was once so common 3-4 decades ago has drastically decreased in its incidence due to invent of PPIs and anti H. Pylori therapy. But percentage of patients with complications of duodenal ulcer has not shown a similar decline. In spite of understanding the disease effective resuscitation and prompt surgery there is still High incidence of morbidity and mortality. Hence in this study an attempt is made to analyse the various factors which effect the morbidity, mortality of patients with duodenal ulcer perforation and management of the same. AIMS The objective is to study, 1. The factors responsible for duodenal ulcer perforation. 2. The factors that affect the post-operative outcome. 3. Morbidity, mortality after surgery. MATERIALS AND METHODS Fifty patient’s case sheets were selected retrospectively who were diagnosed as duodenal ulcer perforation, admitted in MIMS Hospital, Mandya. Between 2012 to 2014 patients underwent Graham's omentoplasty. All the data related to the objectives of the study were collected. RESULTS Majority of patients belong to the. Age group of 30-50 years and commonly males Most of the perforations occur in first part of duodenum low socio-economic group, O+ve blood group with maximum seasonal incidence in October-January All cases were managed by Graham's omentoplasty. Four per cent of mortality noted. CONCLUSION Duodenal ulcer perforation is one of the common acute abdominal emergencies. The peak incidence between 30 and 50 years, majority cases males, common in lower socio–economic group, unskilled workers, maximum incidence period October-January, increased morbidity and mortality when perforation time period >24 hours, maximum in patient with blood group o+, early diagnosis and septicaemia management necessary for patients better prognosis, emergency procedure is Graham’s omentoplasty (perforations<2cm with H. pylori eradication treatment. Mortality noticed in longer

  8. Survey of stress ulcer prophylaxis

    Erstad, Brian L; Barletta, Jeffrey F; Jacobi, Judith; Killian, Aaron D; Kramer, Katherine M; Martin, Steven J.

    1999-01-01

    Background: No surveys of stress ulcer prophylaxis prescribing in the USA have been conducted since 1995. Since that time, the most comprehensive meta-analysis and largest randomized study to date concerning stress ulcer prophylaxis have been published. Results: Three hundred sixty-eight surveys were sent to all members of the Section of Pharmacy and Pharmacology of the Society of Critical Care Medicine. One hundred fifty-three (42%) surveys were returned. Representatives from 86% of institut...

  9. Protective effects of pentadecapeptide BPC 157 on gastric ulcer in rats

    Xiao-Chang Xue; Yong-Jie Wu; Ming-Tang Gao; Wen-Guang Li; Ning Zhao; Zeng-Lu Wang; Chun-Jie Bao; Zhen Yan; Ying-Qi Zhang

    2004-01-01

    AIM: To investigate the protective effects of gastric pentadecapeptide BPC 157 on acute and chronic gastric ulcers in rats and to compare the results in therapy of human gastric ulcers by different administration methods.METHODS: Gastric pentadecapeptide BPC 157 was administered (initial single or continuous administration) into rats either intragastrically or intramuscularly before (induced acute gastric ulcer) or after (induced chronic gastric ulcer) the applications of inducing agents, and each animal was sacrificed to observe the protective effects of BPC 157 on gastric ulcers.RESULTS: Both intramuscular (im) and intragastric (ig) administration of BPC 157 could apparently reduce the ulcer area and accelerate the healing of induced ulcer in different models and the effect of im administered BPC 157 was better than that of ig. The rats treated with higher dosages (400 ng/kg, 800 ng/kg) of BPC 157 (im and ig) showed significantly less lesion (P<0.01 vs excipient or saline control), the inhibition ratio of ulcer formation varied between 45.7% and 65.6%, from all measurements except 400 ng/kg BPC 157 in pylorus ligation induced model (P<0.05),in which the inhibition rate was 54.2%. When im administered (800 ng/kg BPC 157) in three models, the inhibition ratio of ulcer formation was 65.5%, 65.6% and 59.9%, respectively, which was better than that of famotidine (its inhibition rate was 60.8%, 57.2% and 34.3%,respectively). Continuous application of BPC 157 (in chronic acetate induced gastric ulcer) could accelerate rebuilding of glandular epithelium and formation of granulation tissue (P<0.05 at 200 ng/kg and P<0.01 at 400 ng/kg and 800 ng/kg vs excipient or saline control).CONCLUSION: Both im and ig administered gastric pentadecapeptide BPC 157 can apparently ameliorate acute gastric ulcer in rats and antagonize the protracted effect of acetate challenge on chronic ulcer. The effect of im administration of BPC 157 is better than that of ig, and the effective

  10. Radiological aspects of acute abdomen

    This work demonstrates the main roentgen signs of the most common causes of acute abdomen, through some cases chosen from H.N.M.D. Roentgen Department-Learning Register. First, we will show the normal roentgen anatomy of the abdomen. Then, we will discuss about the basic roentgen routine of acute abdomen and some technical changes depending on the suspected illness, the clinical conditions of the patient and certain roentgen findings. Finally, we will show the most important roentgen signs of the most familiar effects accurate abdomen, putting emphasis on the next things: intestinal obstructions, peritonitis, acute cholecustitis, acute pancreatitis, acute appendicitis, subphrenic abscesses, toxic megacolon of ulcerative retocolitis, gastric or duodenal ulcer perforation and renal colic. (author)

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

    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.

  12. Biomechanical abnormalities and ulcers of the great toe in patients with diabetes.

    Boffeli, Troy J; Bean, Jeffrey K; Natwick, James R

    2002-01-01

    A prospective analysis was conducted to identify structural and biomechanical first ray abnormalities in consecutive diabetic patients presenting with their first great toe ulcer. Twenty-six patients (33 feet) met the inclusion criteria, with seven patients having bilateral hallux ulcers. There was no other history of ulcer, trauma, or surgery on the respective limb. Data were obtained during the patients' initial presentation with a great toe ulcer and included verbal history, standardized weight bearing radiographs, and standardized objective clinical measurements. Four patients (four feet) with subungual ulcers were included because of mechanical etiology. Twenty-four of the remaining 29 involved limbs exhibited gastrocnemius/soleus equinus and two other limbs had gastrocnemius equinus. Twenty-eight of 29 had structural hallux limitus. Twenty-four had hallux interphalangeal abductus. Twenty of the 33 ulcers were located plantar-medially at the interphalangeal joint area. Other frequent findings were first ray elevatus or dorsiflexion deformity (18 of 29), functional hallux limitus (14 of 29), interphalangeal joint sesamoid bone (13 of 29), hyperextended interphalangeal joint (13 of 29), and a prominent plantar-medial condyle of the proximalaspect of the distalphalanx (7 of 29). Halluxmalleus was less common (4 of 29), but consistently associated with plantar-distal tip ulceration. Metatarsus primus adductus was also infrequent (6 of 29). This study identifies and illustrates the importance of several biomechanical and structural factors present on initial presentation of great toe ulcers. Addressing these factors may improve the success of treatment and lessen the occurrence of this common and complex problem. PMID:12500786

  13. Radionuclide angiography and blood pool imaging to assess skin ulcer healing prognosis in patients with peripheral vascular disease

    Several non-invasive diagnostic techniques including segmental limb blood pressures, skin fluoresence, and photo plethysmography, have been evaluated as predictors of skin ulcer healing in patients with peripheral vascular disease, but none are widely used. Using 20mCi of Tc-99m phosphate compounds, four phase bone scans were obtained, including (1) radionuclide angiogram (2) blood pool image (3) 2 hour and 4-6 hour static images and (4) 24 hour static delayed images. The first two phases were used to assess vacularity to the region of distal extremity ulceration; the last two phases evaluated presence or absence of osteomyelitis. Studies were performed in 30 patients with non-healing ulcers of the lower extremities. Perfusion to the regions of ulceration on images was graded as normal, increased, or reduced with respect to the opposite (presumed normal) limb or some other normal reference area. Hypervascular response was interpreted as good prognosis for healing unless osteomyelitis was present. Clinicians followed patients for 14 days to assess limb healing with optimum care. If there was no improvement, angiography and/or surgery (reconstructive surgery, sympathectomy, or amputation) was done. Results showed: sensitivity for predicting ulcer healing was 94%, specificity 89%. Patients who failed to heal their ulcers showed reduced perfusion, no hypervascular response, or osteomyelitis. Microcirculatory adequacy for ulcer healing appear predictable by this technique

  14. Gastric ulcer healing effect of wild honey and its combination with Turmeric (Curcuma domestica Val.) Rhizome on male Wistar rats

    I Ketut Adnyana; Joseph I.Sigit; Larasati A.Kusumawardani

    2014-01-01

    Gastric ulcer is a common disorder in human at any ages.In this research,the antiulcer activity of wild honey produced by Apis dorsata,alone or in combination with Turmeric Rhizome,was evaluated in healing acute gastric ulcer.Male Wistar albino rats (150-250 g) were induced ulcers with aspirin at 405 mg/kg BW and ethanol.Antiulcer evaluation was done based on the gastric acidity,numbers and diameter of ulcers,ulcer index,healing ratio,histological examinations,and body weight.The results showed that the groups given honey alone,turmeric alone,and combination of turmeric-honey displayed significant ulcer healing compared to the control group.Ulcers in the group administered with combination of turmeric-wild honey was different significantly from the turmeric alone and wild honey alone groups with increased body weight in that group.The result showed that wild honey (2125 mg/kg BW) had the greatest activity in healing ulcers among other groups.The combination of turmeric-wild honey had a good activity in healing ulcers and increased the body weight of the group.

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

    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

  16. Effects of Danshen Decoction on experimental gastric ulcer in rats and mice

    LIU Li

    2005-01-01

    Full Text Available Objective: To investigate the preventive and therapeutic effects of Danshen Decoction on gastric ulcer in experimental animal models. Methods: The model of water immersion restraint stress ulcer in mice, and the models of acetic acid impaired gastric ulcer and pyloric ligation gastric ulcer in rats were established. The total gastric acid, the activity of pepsin and the amount of gastric wall binding mucus were detected. Results: Danshen Decoction reduced the acute gastric mucosal lesion. The effect of 5.0 or 10.0 g/kg group was obviously better than that of the normal saline control group (P<0.05 and P<0.01 respectively. Danshen Decoction accelerated the healing of ulcer induced by acetic acid significantly, and increased the content of gastric wall binding mucus (P<0.01; and it also inhibited the formation of gastric ulcer induced by pyloric ligation, while having no influence on the secretion of gastric acid and the activity of pepsin. Conclusion: Danshen Decoction has a significant anti-ulcerative effect, which may be related to improving the gastric mucosal defensive function.

  17. Computed tomography after distal radius fractures

    Frahm, R.; Saul, O.; Drescher, E.

    1989-02-01

    Examination of 29 cases of fracture of the distal radius with restricted motion or persistent pain in 22 patients showed that most had been caused by incongruity of the distal radioulnar joint or by rotational malalignment in supination or pronation. Imaging of the distal radioulnar joint without superimposition enables us to detect whether disorders of the joint facets are impeding movement. Exact knowledge of the malalignment aids in the planning of osteoplastic surgery.

  18. Mandibular first molar with three distal canals

    Shweta Jain

    2011-01-01

    With the increasing number of reports of aberrant root canal morphology, the clinician needs to be aware of the variable anatomy. Various case reports have been published with the finding of middle mesial canal in mandibular first molar, however finding of middle distal canal in distal root of mandibular first molar is rare. This case report describes root canal treatment of two rooted mandibular first molar with five root canals (three in distal and two in mesial root), and Sert and Bayirli ...

  19. Medical management of venous ulcers.

    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. PMID:26358306

  20. Rabbit gastric ulcer models: comparison and evaluation of acetic acid-induced ulcer and mucosectomy-induced ulcer

    Maeng, Jin Hee; Lee, Eunhye; Lee, Don Haeng; YANG, SU-GEUN

    2013-01-01

    In this study, we examined rabbit gastric ulcer models that can serve as more clinically relevant models. Two types of ulcer model were studied: acetic acid-induced ulcers (AAU) and mucosal resection-induced ulcers (MRU). For AAU, rabbit gastric mucosa was exposed by median laparotomy and treated with bottled acetic acid. MRU was examined as a model for endoscopic mucosal resection (EMR). Normal saline was injected into the submucosal layer and the swollen mucosa was resected with scissors. E...

  1. Post-traumatic osteolysis of the distal clavicle, pubis and ischium in 7 patients

    陶惠民; 陈杰; 季滢瑶; 杨迪生

    2004-01-01

    Post-traumatic osteolysis (PTOL) is a very rare disease occurring after acute trauma or repetitive micro-trauma, which is characterized by persistent pain in the injured site. In this study, we reported 7 patients, in whom osteolysis developed in the distal clavicle, pubis and ischium.

  2. Hypokalemic quadriparesis and rhabdomyolysis as a rare presentation of distal renal tubular acidosis

    Ahmad Bhat, Manzoor; Ahmad Laway, Bashir; Mustafa, Farhat; Shafi Kuchay, Mohammad; Mubarik, Idrees; Ahmad Palla, Nazir

    2014-01-01

    Distal renal tubular acidosis is a syndrome of abnormal urine acidification and is characterized by hyperchloremic metabolic acidosis, hypokalemia, hypercalciurea, nephrocalcinosis and nephrolithiasis. Despite the presence of persistent hypokalemia, acute muscular paralysis is rarely encountered in males. Here, we will report an eighteen year old male patient who presented with flaccid quadriparesis and was subsequently found to have rhabdomyolysis, severe short stature, skeletal deformities ...

  3. Prophylactic corticosteroid injection in ulnar wrist pain in distal radius fracture

    Alireza Saied

    2015-01-01

    Conclusion: Based on the findings of the present study it seems that prophylactic corticosteroid injection will be associated with a decrease in the severity of wrist pain in patients with acute distal radius fractures. With regard to the decrease in the number of painless individuals, it seems that the decrease is not persistent. Overall the need for a study with longer followup is obvious.

  4. Distal femoral fractures: current concepts.

    Gwathmey, F Winston; Jones-Quaidoo, Sean M; Kahler, David; Hurwitz, Shepard; Cui, Quanjun

    2010-10-01

    The diversity of surgical options for the management of distal femoral fractures reflects the challenges inherent in these injuries. These fractures are frequently comminuted and intra-articular, and they often involve osteoporotic bone, which makes it difficult to reduce and hold them while maintaining joint function and overall limb alignment. Surgery has become the standard of care for displaced fractures and for patients who must obtain rapid return of knee function. The goal of surgical management is to promote early knee motion while restoring the articular surface, maintaining limb length and alignment, and preserving the soft-tissue envelope with a durable fixation that allows functional recovery during bone healing. A variety of surgical exposures, techniques, and implants has been developed to meet these objectives, including intramedullary nailing, screw fixation, and periarticular locked plating, possibly augmented with bone fillers. Recognition of the indications and applications of the principles of modern implants and techniques is fundamental in achieving optimal outcomes. PMID:20889949

  5. The effects of antidepressants on gastric ulcer

    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

  6. Steroid ulcers:Any news?

    Mario; Guslandi

    2013-01-01

    Steroid ulcers,although a common feature in experimental studies,seldom develop in clinical practice,as observed by the meta-analyses carried out in the 90s.Corticosteroids alone become ulcerogenic only if treatment lasts longer than one month and the total administered dose exceeds 1000 mg.On the other hand concomitant intake of non-steroidal anti-inflammatory drugs results in a synergistic,highly damaging effect on the gastroduodenal mucosa.Thus,despite the survival of the steroid ulcer myth in the medical culture,pharmacological protection against steroid-induced peptic ulcers is a rare necessity while the best prophylactic strategy still remains to be determined.

  7. Nonhealing Ulcer: Acroangiodermatitis of Mali

    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.

  8. Ulcerative Lichen Planus in Childhood

    Chiyadu Padmini

    2013-01-01

    Full Text Available Lichen planus (LP is a chronic inflammatory mucocutaneous condition which is relatively common in adults but rarely affects children. The present study is a report on an unusual case of ulcerative oral LP involving the dorsum of tongue in a 12-year-old boy. Patient complained of painful oral lesion on the tongue which was burning in nature and obstructing talking and eating spicy foods. On intraoral examination, a white ulcerative lesion on the dorsum of tongue was observed. Diagnosis was made based on clinical examination and histopathological features. We instituted local treatment and patient responded well to the treatment. Although rarely reported in childhood, lichen planus should be considered in a differential diagnosis of hyperkeratotic, reticular, and ulcerative lesions of the oral mucosa in children.

  9. Herpes simplex ulcerative esophagitis in healthy children

    Abdulrahman A Al-Hussaini

    2011-01-01

    Full Text Available Herpes simplex virus is a common cause of ulcerative esophagitis in the immunocompromised or debilitated host. Despite a high prevalence of primary and recurrent Herpes simplex virus infection in the general population, Herpes simplex virus esophagitis (HSVE appears to be rare in the immunocompetent host. We report three cases of endoscopically-diagnosed HSVE in apparently immunocompetent children; the presentation was characterized by acute onset of fever, odynophagia, and dysphagia. In two cases, the diagnosis was confirmed histologically by identification of herpes viral inclusions and culture of the virus in the presence of inflammation. The third case was considered to have probable HSVE based on the presence of typical cold sore on his lip, typical endoscopic finding, histopathological evidence of inflammation in esophageal biopsies and positive serologic evidence of acute Herpes simplex virus infection. Two cases received an intravenous course of acyclovir and one had self-limited recovery. All three cases had normal immunological workup and excellent health on long-term follow-up.

  10. Diabetic foot ulcers. Pathophysiology, assessment, and therapy.

    Bowering, C. K.

    2001-01-01

    OBJECTIVE: To review underlying causes of diabetic foot ulceration, provide a practical assessment of patients at risk, and outline an evidence-based approach to therapy for diabetic patients with foot ulcers. QUALITY OF EVIDENCE: A MEDLINE search was conducted for the period from 1979 to 1999 for articles relating to diabetic foot ulcers. Most studies found were case series or small controlled trials. MAIN MESSAGE: Foot ulcers in diabetic patients are common and frequently lead to lower limb...

  11. Management of patients with pressure ulcers

    Bora Ozel

    2014-01-01

    A pressure ulcer is an area of localized damage to the skin and underlying tissue caused by pressure or shear. Although these ulcers can occur anywhere on the body, they are often located in the ischial, trochanteric, sacral areas and. heel. These ulcers are primarily the products of a combination of pressure and decreased angiogenic response. Early intervention and comprehensive treatment should result in complete healing of ulcers. In this review, we tried to create a general perspective ab...

  12. Cholangiographic findings in ulcerative colitis

    Endoscopic retrograde cholangiography (ERC) was performed in 28 patients with hepatobiliary disease associated with ulcerative colitis. The films were reviewed and correlated with diagnoses at liver biopsy. Thirteen patients with extrahepatic as well as intrahepatic bile duct abnormalities had characteristic cholangiographic findings compatible with sclerosing cholangitis, together with cholangiocarcinoma in one patient. Six patients had intrahepatic bile duct involvement only, and the cholangiographic abnormalities differed from those of sclerosing cholangitis. In 5 of these patients cirrhosis of the liver was found at biopsy or clinically. The result indicates that in patients with hepatobiliary disease suggested in association with ulcerative colitis, ERC gives valuable information. (Auth.)

  13. Computed tomographic findings in penetrating peptic ulcer

    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

  14. Characterization of Helicobacter Pylori Infection in Patients with Gastric Ulcer

    Marcos Félix Osorio Pagola

    2009-12-01

    Full Text Available Background: Nowadays, infection due to Helicobacter Pylori is recognized as a medical problem worldwide. It causes chronic gastritis, peptic ulcer disease, lymphatic proliferative disorders and it is a risk factor for gastric cancer. Objective: To characterize Helicobacter Pylori infection in patients with gastric ulcer and to relate this infection to gastric histological diagnoses. Methods: An observational, descriptive, correlational retrospective study in patients with gastric ulcers at the Dr.Gustavo Aldereguía Lima Hospital was carried out from January 2005 to December 2007. Endoscopy and mucous gastric biopsy were performed for the histological and diagnostic study of the infection due to Helicobacter Pylori by means of the hematoxiline-eosine and giemsa stain respectively. The sample was composed by 137 patients. Results: the frequency of infection due to Helicobacter pylori was 59,1 % prevailing in the age groups 51-60 years old (34,6 % and 61-70 yearsold. (30,8 %. The highest frequency of malignant ulcers were located at the antral region (85,7 % with predominance of Helicobacter Pylori (80 %. There was a 95 % reliability between the relationship of Helicobacter Pylori and the histological diagnoses. The patients under the diagnosis of Helicobacter Pylori showed a greater probability to present cancer (OR 4,32 IC: 0,58-39,44 and worsened chronic gastritis (OR 2,59 IC: 0,61-11,30. Chronic gastritis did not constitute a risk factor for acute gastritis(OR 0,86 IC: 0,09-7,08. Conclusions: The probability of suffering from gastric cancer, chronic gastritis and worsened chronic gastritis was greater in all those patients who presented with Helicobacter pylori infection but in this study Helicobacter pylori did not constitute a risk factor for acute gastritis

  15. Risk factors for healing of duodenal ulcer under antacid treatment: do ulcer patients need individual treatment?

    Massarrat, S; Müller, H. G.; Schmitz-Moormann, P

    1988-01-01

    In order to identify the risk factors affecting the healing of duodenal ulcer, a clinical trial with effective dose of antacid was carried out in 53 patients. Duration of ulcer history, number of relapses, duration of the last and present relapse, number, duration and severity of pain attacks in the present ulcer relapse, pain radiation to back, vomiting, appetite, smoking habit, intake of analgesics and previous haemorrhage were registered. Number of ulcers, ulcer depth, bublar narrowing, er...

  16. Genetics Home Reference: distal myopathy 2

    ... Muscular Dystrophy Health Topic: Muscle Disorders Health Topic: Muscular Dystrophy Genetic and Rare Diseases Information Center (1 link) Distal ... MPD2) Patient Support and Advocacy Resources (2 links) Muscular Dystrophy ... Genetic Testing Registry (1 link) Myopathy, distal, 2 ClinicalTrials. ...

  17. 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

    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

  18. Robotic distal pancreatectomy: a valid option?

    Jung, M K; Buchs, N C; Azagury, D E; Hagen, M E; Morel, P

    2013-10-01

    Although reported in the literature, conventional laparoscopic approach for distal pancreatectomy is still lacking widespread acceptance. This might be due to two-dimensional vision and decreased range of motion to reach and safely dissect this highly vascularized retroperitoneal organ by laparoscopy. However, interest in minimally invasive access is growing ever since and the robotic system could certainly help overcome limitations of the laparoscopic approach in the challenging domain of pancreatic resection, notably in distal pancreatectomy. Robotic distal pancreatectomy with and without spleen preservation has been reported with encouraging outcomes for benign and borderline malignant disease. As a result of upgraded endowristed manipulation and three-dimensional visualization, improved outcome might be expected with the launch of the robotic system in the procedure of distal pancreatectomy. Our aim was thus to extensively review the current literature of robot-assisted surgery for distal pancreatectomy and to evaluate advantages and possible limitations of the robotic approach. PMID:24101006

  19. An uncommon ocular manifestation of Sweet syndrome: peripheral ulcerative keratitis and nodular scleritis

    Ahmet Burak Bilgin

    2015-02-01

    Full Text Available Sweet syndrome (acute febrile neutrophilic dermatosis is characterized by fever, neutrophilic leukocytosis, and abrupt appearance of painful erythematous nodules and plaques, particularly on the face, neck, and limbs. In this study, we report a very rare case of Sweet syndrome in which the patient presented nodular scleritis and peripheral ulcerative keratitis during the dermatologically inactive period of the disease.

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

    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 t...... from the stomach....

  1. Treatment of experimental ulcerative colitis.

    Lazebnik, L B; Lychkova, A E; Knyazev, O V

    2012-10-01

    The effects of infliximab, an anticytokine drug, on the course of inflammatory process was studied on the model of ulcerative colitis induced by injection of picrylsulfonic acid. Infliximab prevented the development of toxic dilatation and a drop of bioelectric activity of smooth muscles via maintenance of activity of the intramural nervous system neurons. PMID:23113311

  2. Management of bleeding gastroduodenal ulcers

    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...

  3. Management of pediatric ulcerative colitis

    Turner, Dan; Levine, Arie; Escher, Johanna C; Griffiths, Anne M; Russell, Richard K; Dignass, Axel; Dias, Jorge Amil; Bronsky, Jiri; Braegger, Christian P; Cucchiara, Salvatore; de Ridder, Lissy; Fagerberg, Ulrika L; Hussey, Séamus; Hugot, Jean-Pierre; Kolacek, Sanja; Kolho, Kaija Leena; Lionetti, Paolo; Paerregaard, Anders; Potapov, Alexander; Rintala, Risto; Serban, Daniela E; Staiano, Annamaria; Sweeny, Brian; Veerman, Gigi; Veres, Gabor; Wilson, David C; Ruemmele, Frank M

    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) of...

  4. Bladder dysfunction in distal autonomic neuropathy of acute onset.

    Kirby, R S; Fowler, C J; Gosling, J A; Bannister, R

    1985-01-01

    A patient with cholinergic dysautonomia and a patient with pandysautonomia have each been investigated for disturbances of bladder and urethral function. Both patients suffered from an inability to develop or sustain a detrusor contraction, while retaining normal bladder sensation. Biopsy specimens of bladder muscle stained for acetylcholinesterase revealed a significant reduction in cholinergic nerves compared with controls; however, the prominent cholinergic subepithelial plexus was strikin...

  5. Evaluation of Anti-Ulcer Activity of Methanolic Extract of Abutilon indicum Linn Leaves in Experimental Rats

    N. L. Dashputre

    2011-04-01

    Full Text Available Gastric ulcer is one of the most prevalent gastrointestinal disorders, which affects approximately 5-10% of people during their life. In recent years, abundant work has been carried out on herbal medicine to clarify their potential efficacy in gastric ulcer prevention or management. Here, present study was carried out to investigate antiulcer activity of methanol extract of Abutilon indicum L. (Family: Malvaceae leaves in pylorus ligated and ethanol induced ulceration in the albino rats. Preliminary methanol extract of A. indicum was subjected to the acute oral toxicity study according to the OECD guideline no. 425. Based on which, two dose levels i.e. 250 and 500 mg/kg were selected for the further study. In pylorus ligation induced ulcer model, various parameters were studied viz. gastric volume, pH, total acidity, free acidity, and ulcer index. Ulcer index and percentage inhibition of ulceration was determined for ethanol induced ulcer model. Ranitidine at 50 mg/kg was used as the standard drug. Pretreatment of methanol extract of A. indicum leaves showed significant (P<0.05 decrease in the gastric volume, total acidity and free acidity. However, pH of the gastric juice was significantly (P<0.05 increased only at higher dose, 500 mg/kg. It showed also significant (P<0.05 decrease in number of ulcers and ulcer score index in pylorus ligation and ethanol induced ulceration models. The methanol extract of A. indicum leaves possess significant antiulcer properties in a dose dependent manner. In conclusion the antiulcer properties of the extract may be attributed to the presence of phytochemicals like flavonoids (quercetin, alkaloids and tannins present in the plant extract with various biological activities.

  6. Clinical Outcomes and Complications of Cortical Button Distal Biceps Repair: A Systematic Review of the Literature

    Andreas Panagopoulos

    2016-01-01

    Full Text Available Objectives. The purpose of the present study was to investigate the clinical outcomes and complications of the cortical button distal biceps fixation method. Material and Methods. All methods followed the PRISMA guidelines. Included studies had to describe clinical outcomes and complications after acute distal biceps repair with cortical button fixation. Eligibility criteria also included English language, more than 5 cases with minimum follow-up of 6 months, and preferably usage of at least one relevant clinical score (MEPS, ASES, and/or DASH for final outcome. A loss of at least 30° in motion—flexion, extension, pronation, or supination—and a loss of at least 30% of strength were considered an unsatisfactory result. Results. The review identified 7 articles including 105 patients (mean age 43.6 years with 106 acute distal biceps ruptures. Mean follow-up was 26.3 months. Functional outcome of ROM regarding flexion/extension and pronation/supination was satisfactory in 94 (89.5% and 86 (82% patients in respect. Averaged flexion and supination strength had been reported in 6/7 studies (97 patients and were satisfactory in 82.4% of them. The most common complication was transient nerve palsy (14.2%. The overall reoperation rate was 4.8% (5/105 cases. Conclusion. Cortical button fixation for acute distal biceps repair is a reproducible operation with good clinical results. Most of the complications can be avoided with appropriate surgical technique.

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

    Costa Almeida, C.E.

    2016-01-01

    Introduction 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. Case presentation 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. Discussion 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. Conclusion In neuroischaemic diabetic foot ulcer weekly dressings with collagen implant impregnated with gentamicin sulphate can be a good option for ulcer healing. PMID:26927956

  8. Distal migration of a floating carotid thrombus in a patient using oral contraceptives: a case report

    Watanabe Masaki

    2009-07-01

    Full Text Available Abstract Introduction We report the case of a patient with distal migration of a floating carotid thrombus caused by oral contraceptives. Case presentation A 48-year-old woman using oral contraceptives suffered from dysarthria and gait disturbance. Examinations, including ultrasound and cerebral arteriogram, revealed a floating thrombus at the left carotid bifurcation with no stenosis. Despite antithrombotic therapy, the floating carotid thrombus migrated to the ipsilateral middle cerebral artery, resulting in a severe stroke. Conclusion Some floating thrombi are resistant to conservative therapy and have a risk of distal migration, which may cause a major stroke in the acute stage.

  9. An overview of foot ulceration in older people with diabetes.

    Moakes, Helen

    2012-09-01

    A patient's whole body is affected by diabetes but in particular this chronic disease can cause foot complications. Damage to the nerve and blood supply to the feet as a result of diabetes causes lack of sensation and ischaemia. These problems can lead to diabetic foot ulceration, which, if left untreated, can result in amputation or even death. An essential part of nurses' role in caring for older patients with diabetes in community, acute and residential settings is learning to recognise the signs of a high-risk diabetic foot, and when and where to get help for its treatment. PMID:23008915

  10. Unilateral Molar Distalization: A Nonextraction Therapy

    M. Bhanu Prasad

    2012-01-01

    Full Text Available In the recent years, nonextraction treatment approaches and noncompliance therapies have become more popular in the correction of space discrepancies. One of the conventional approaches for space gaining in the arches without patient compliance is done by using certain extra oral appliances or intraoral appliance. The greatest advantage of certain appliances like fixed functional and molar distalization appliances is that they minimize the dependence on patient cooperation. Molar distalization appliances like pendulum appliance which distalizes the molar rapidly without the need of head gear can be used in patients as a unilateral space gaining procedure due to buccal segment crowding.

  11. Aqueous suspension of anise "Pimpinella anisum" protects rats against chemically induced gastric ulcers

    Ibrahim A Al Mofleh; Abdulqader A Alhaider; Jaber S Mossa; Mohammed O Al-Soohaibani; Syed Rafatullah

    2007-01-01

    AIM:To substantiate the claims of Unani and Arabian traditional medicine practitioners on the gastroprotective potential effect of a popular spice anise,"Pimpinella anisum L." on experimentally-induced gastric ulceration and secretion in rats.METHODS:Acute gastric ulceration in rats was produced by various noxious chemicals including 80% ethanol,0.2 mol/L NaOH,25% NaCl and indomethacin.Anti-secretory studies were undertaken using pylorusligated Shay rat technique.Levels of gastric non-protein sulfhydryls(NP-SH)and wall mucus were estimated and gastric tissue was also examined histologically.Anise aqueous suspension was used in two doses(250 and 500 mg/kg body weight)in all experiments.RESULTS:Anise significantly inhibited gastric mucosal damage induced by necrotizing agents and indomethacin.The anti-ulcer effect was further confirmed histologically.In pylorus-ligated Shay rats,anise suspension significantly reduced the basal gastric acid secretion,acidity and completely inhibited the rumenal ulceration.On the other hand,the suspension significantly replenished ethanol-induced depleted levels of gastric mucosal NP-SH and gastric wall mucus concentration.CONCLUSION:Anise aqueous suspension possesses significant cytoprotective and anti-ulcer activities against experimentally-induced gastric lesions.The anti-ulcer effect of anise is possibly prostaglandin-mediated and/or through its anti-secretory and antioxidative properties.

  12. Hospitalized ulcerative colitis patients have an elevated risk of thromboembolic events

    Jennifer Y Wang; Jonathan P Terdiman; Eric Vittinghoff; Tracy Minichiello; Madhulika G Varma

    2009-01-01

    AIM: To compare thromboembolism rates between hospitalized patients with a diagnosis of ulcerative colitis and other hospitalized patients at high risk for thromboembolism. To compare thromboembolism rates between patients with ulcerative colitis undergoing a colorectal operation and other patients undergoing colorectal operations. METHODS: Data from the National Hospital Discharge Survey was used to compare thromboembolism rates between (1) hospitalized patients with a discharge diagnosis of ulcerative colitis and those with diverticulitis or acute respiratory failure, and (2) hospitalized patients with a discharge diagnosis of ulcerative colitis who underwent colectomy and those with diverticulitis or colorectal cancer who underwent colorectal operations. RESULTS: Patients diagnosed with ulcerative colitis had similar or higher rates of combined venous thromboembolism (2.03%) than their counterparts with diverticulitis (0.76%) or respiratory failure (1.99%), despite the overall greater prevalence of thromboembolic risk factors in the latter groups. Discharged patients with colitis that were treated surgically did not have significantly different rates of venous or arterial thromboembolism than those with surgery for diverticulitis or colorectal cancer. CONCLUSION: Patients with ulcerative colitis who do not undergo an operation during their hospitalization have similar or higher rates of thromboembolism than other medical patients who are considered to be high risk for thromboembolism.

  13. Antiulcer properties of Glycyrrhiza glabra L. extract on experimental models of gastric ulcer in mice.

    Jalilzadeh-Amin, Ghader; Najarnezhad, Vahid; Anassori, Ehsan; Mostafavi, Mostafa; Keshipour, Hadi

    2015-01-01

    Glycyrrhiza glabra L. is used in folk medicine for treatment of stomach disorders including peptic ulcers. The hydroalcoholic extract of Glycyrrhiza glabra L. (HEGG) was evaluated for antiulcerogenic activity and acute toxicity profile in mice. Various doses of HEGG (50-200 mg/kg) were administered orally to animals of different groups. Omeprazole and cimetidine at doses of 30 and 100 mg/kg were used as positive controls, respectively. Stomach was opened along the greater curvature then ulceration index was determined examining the inner lining of stomach. Oral administration of the extract at 1600 mg/kg did not produce toxic symptoms and mortality in mice. 2950 mg/kg was determined as the oral LD50. The HEGG (50-200 mg/kg) showed a significant reduction in ulcer index in HCl/Ethanol-induced ulcer. G. glabra extract (50-150 mg/kg) showed antiulcer activity against indomethacin-induced gastric lesions dose dependently. The extract effectively inhibited formation of gastric lesions induced by ethanol. The extract (200 mg/kg) was more potent than omeprazole (30 mg/kg). HEGG reduced the ulcer index in hypothermic stress induced gastric ulcers in mice and the antiulcer effect was comparable to that of cimetidine. The results indicated that G. glabra hydroalcoholic extract exerted an antiulcergenic effect that could be associated with increase in gastric mucosal defensive factors. PMID:26664383

  14. Effects of nitric oxide on gastric ulceration induced by nicotine and cold-restraint stress

    Bo-Sheng Qui; Qi-Bing Mei; Li Liu; Kam-Meng Tchou-Wong

    2004-01-01

    AIM: Stress induces gastric ulceration in human and experimental animals. People tend to smoke more cigarettes when under stress. Nitric oxide (NO) and nicotine have opposing effects on gastric integrity. The present study examined the possible therapeutic benefit of NO in nicotinetreated rats with stress-induced gastric ulceration.METHODS: Rats drank a nicotine solution while control rats drank tap water for 20 days. The alkoloid was then replaced by water with or without supplementation of isosorbide dinitrate (NO donor) for an additional 10 days. Isosorbide dinitrate was given twice shortly before experiments (acute)or three times daily by oral gavages for 10 days after the rats stopped drinking nicotine solution. At the end of experiments,ulcer index, gastric adhesion mucus content and MPO activity were measured and analysed.RESULTS: Nicotine treatment decreased gastric mucus content and intensified stress-induced gastric ulcer. A higher ulcer index persisted even after the rats stopped drinking nicotine solution for 10 days. Acute NO donor showed no benefit on both mucus and ulcer index in nicotine treatment or/and stress condition. Chronic NO donor treatment reversed the worsening action of nicotine in stomach. Stress increased gastric mucosal myeloperoxidase (MPO) activity, which was antagonized by chronic NO treatment. However, nicotine was unlikely to change mucosal MPO activity.CONCLUSION: The intensifying action of nicotine on stressinduced gastric ulceration persists for 10 days after cessation.Nicotine treatment significantly decreases gastric mucus content that can be restored by chronic NO donor treatment.The present study suggests that NO antagonizes the ulcerogenic action of nicotine through a cytoprotective way.

  15. Mechanisms and management of diabetic painful distal symmetrical polyneuropathy.

    Tesfaye, Solomon; Boulton, Andrew J M; Dickenson, Anthony H

    2013-09-01

    Although a number of the diabetic neuropathies may result in painful symptomatology, this review focuses on the most common: chronic sensorimotor distal symmetrical polyneuropathy (DSPN). It is estimated that 15-20% of diabetic patients may have painful DSPN, but not all of these will require therapy. In practice, the diagnosis of DSPN is a clinical one, whereas for longitudinal studies and clinical trials, quantitative sensory testing and electrophysiological assessment are usually necessary. A number of simple numeric rating scales are available to assess the frequency and severity of neuropathic pain. Although the exact pathophysiological processes that result in diabetic neuropathic pain remain enigmatic, both peripheral and central mechanisms have been implicated, and extend from altered channel function in peripheral nerve through enhanced spinal processing and changes in many higher centers. A number of pharmacological agents have proven efficacy in painful DSPN, but all are prone to side effects, and none impact the underlying pathophysiological abnormalities because they are only symptomatic therapy. The two first-line therapies approved by regulatory authorities for painful neuropathy are duloxetine and pregabalin. α-Lipoic acid, an antioxidant and pathogenic therapy, has evidence of efficacy but is not licensed in the U.S. and several European countries. All patients with DSPN are at increased risk of foot ulceration and require foot care, education, and if possible, regular podiatry assessment. PMID:23970715

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

    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.

  17. [Digital ulcers in systemic scleroderma].

    Belz, D; Hunzelmann, N; Moinzadeh, P

    2014-11-01

    Digital ulcers (DU's) are one of the main symptoms of systemic scleroderma and occur in approximately 60% of all scleroderma patients. Due to possible complications such as infections, gangrene or amputation, they require regular medical attention and a good wound treatment by doctors and nursing staff. A definition of DU's has not yet been established. In 2009 the European League Against Rheumatism (EULAR) published guidelines for the treatment of DU's. An improvement of the healing of active ulcers has been described with Iloprost. Bosentan significantly reduced the frequency of occurrence of new DU's. In some small studies PDE-5 inhibitors appear helpful. Further studies with other therapeutic approaches will follow in the next few years. PMID:25336296

  18. Esophageal ulceration complicating doxycycline therapy

    Mohammad A. Al-Mofarreh; Ibrahim A. Al Mofleh

    2003-01-01

    AIM: To report present state of iatrogenic drug-induced esophageal injury (DIEI) induced by medications in a private clinic.METHODS: Iatrogenic drug-induced esophageal injury (DIEI) induced by medications has been more frequently reported. In a private clinic we encountered 36 cases of esophageal ulcerations complicating doxycycline therapy in a mainly younger Saudi population (median age 29 years).RESULTS: The most frequent presenting symptoms were oclynophagia, retrostemal burning pain and dysphagia (94 %,75 % and 56 %, respectively). The diagnosis was according to medical history and confirmed by endoscopy in all patients.Beside withdrawal of doxycycline, when feasible, all patients were treated with a proton-pump inhibitor (PPI) and a prokinetic. Thirty patients who reported to the clinic after treatment were improved within 1-7 (median 1.7) days.CONCLUSION: Esophageal ulceration has to be suspected in younger patients with odynophagia, retrosternal burning pain and/or clysphagia during the treatment with doxycycline.

  19. Turner Syndrome with Ulcerative Colitis

    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 gro...

  20. Radiographical evaluation of ulcerative colitis

    Deepak, Parakkal; Bruining, David H.

    2014-01-01

    Radiographical modalities have become important diagnostic tools in cases of ulcerative colitis (UC). Imaging can be used non-invasively to determine the extent of involvement, severity of disease and to detect disease-related complications and extra-intestinal inflammatory bowel disease (IBD) manifestations. While abdominal X-rays and barium enemas still retain their relevance in specific clinical settings, the use of computed tomography enterography (CTE) or magnetic resonance enterography ...

  1. WOUND HEALING IN DIABETIC ULCER

    Ida Bagus Putra Pramana; Ketut Putu Yasa

    2013-01-01

    The mechanism of wound healing is a complex mechanism and involves a variety of cells. Injury is defined as a disruption of normal structure and function. Various types of growth factors and cytokines such as platelet derived growth factor and transforming growth factor beta involved in the mechanism of wound healing. There are four phases of wound healing mechanisms : hemostasis, inflammatory, proliferative, and remodeling. Diabetic ulcers is one major complication, occurring in 15% of patie...

  2. Ovarian Dermoid Cyst Causing Distal Ureteral Obstruction

    Aiken, WD; Mayhew, RG; Mitchell, S; Stennett, M; Johnson, P.

    2015-01-01

    A case of a 45-year old woman with an ovarian dermoid cyst causing ureteric colic secondary to distal ureteral obstruction is reported. The dermoid cyst was observed on computed tomography to be adjacent to and compressing the distal left ureter and this was confirmed at surgical exploration. Following oophorectomy, the patient's symptoms completely resolved and the excised ovarian cyst was confirmed on pathological evaluation to be a dermoid cyst. This appears to be the first reported case o...

  3. Clinical profile of distal renal tubular acidosis

    Ratan Jha; Muthukrishnan, J.; Shekhar Shiradhonkar; Kiran Patro; Harikumar KVS; Modi, K.D.

    2011-01-01

    To determine the clinical profile and progression of renal dysfunction in distal renal tubular acidosis (dRTA), we retrospectively studied 96 consecutive cases of dRTA diagnosed at our center. Patients with unexplained metabolic bone disease, short stature, hypokalemia, re-current renal stones, chronic obstructive uropathy or any primary autoimmune condition known to cause dRTA were screened. Distal RTA was diagnosed on the basis of systemic metabolic acidosis with urine pH >5.5 and positive ...

  4. Aerotactile Integration from Distal Skin Stimuli

    Derrick, Donald; Gick, Bryan

    2013-01-01

    Tactile sensations at extreme distal body locations can integrate with auditory information to alter speech perception among uninformed and untrained listeners. Inaudible air puffs were applied to participants' ankles, simultaneously with audible syllables having aspirated and unaspirated stop onsets. Syllables heard simultaneously with air puffs were more likely to be heard as aspirated. These results demonstrate that event-appropriate information from distal parts of the body integrates in ...

  5. Arthroscopic management of distal radius fractures.

    Wiesler, Ethan R; Chloros, George D; Mahirogullari, Mahir; Kuzma, Gary R

    2006-11-01

    Arthroscopy has the advantage of providing a direct and accurate assessment of the articular surfaces and detecting the presence of injuries associated with distal radius fractures. Current indications, although numerous and potentially expanding, also are controversial. This report presents a global view of the current status of arthroscopy in the management of distal radius fractures. The rationale of arthroscopic treatment, the available evidence, and finally the diagnosis and treatment are discussed. PMID:17095385

  6. [Local tissue hypoxia consequence in the trophic venous ulceration in elderly patients].

    Losev, R Z; Zakharova, N B; Burov, Iu A; Iakusheva, E A; Nikitina, V V; Stepanova, T V; Mikul'skaia, E G

    2007-01-01

    This paper analyzes the data of examination and the results of the treatment of 25 patients aged over 80 years (mean age 68.5+/-7 years) suffering from varicosity with long nonhealing trophic ulcers of the distal limb segments (CVI CMP C6) and 20 patients of the same age groups with CVI CEAP stages 3-5. All patients with CVI underwent either full-scope phlebectomy (64.4%) or partial truncal phlebectomy (35.6%), in which the trunk of the greater saphenous vein was stripped up to the upper third of the leg. A TCM-3 outfit (RADIOmeter, Denmark) was employed to measure oxygen tension in limb tissues. Parameters of lipid peroxidation and antioxidant tissue defence were measured intraoperatively in the capillary blood of the fingers as well as in the venous blood withdrawn from the cubital vein and the greater saphenous vein in the lower third of the leg near ulcer). The data obtained evidenced that lipid peroxidation activity was most pronounced in the soft tissues of the lower third of the leg in the group of patients with remarkable chronic venous insufficiency without trophic venous ulcers (GVI CEAP C3-5) and was significantly depleted after formation of varicose ulcers (CVI CEAP C6) associated with remarkable tissue hypoxia (TepO2 1.7-7.0 mm Hg). In all patients with CVI, the syndrome of lipid peroxidation was associated with the lowering of antioxidant defence activity. Patients with trophic venous ulcers had the signs of active inflammation in the soft tissues of the leg. The data obtained in the course of the study made it possible to optimize the treatment policy for elderly patients with trophic venous ulcers. In addition to the lowering of venous hypertension, the treatment included correction of microcirculatory disorders related to local hypoxia. Of special importance was reperfusion attenuation in the postoperative period. PMID:18004264

  7. Current treatment of ulcerative colitis

    Johannes Meier; Andreas Sturm

    2011-01-01

    Ulcerative colitis (UC) is a chronic disease featuring recurrent inflammation of the colonic mucosa. The goal of medical treatment is to rapidly induce a steroid-free remission while at the same time preventing complications of the disease itself and its treatment. The choice of treatment depends on severity, localization and the course of the disease. For proctitis, topical therapy with 5-aminosalicylic acid (5-ASA) compounds is used. More extensive or severe disease should be treated with oral and local 5-ASA compounds and corticosteroids to induce remission. Patients who do not respond to this treatment require hospitalization. Intravenous steroids or, when refractory, calcineurin inhibitors (cyclosporine, tacrolimus), tumor necrosis factor-α antibodies (infliximab) or immunomodulators (azathioprine, 6-mercaptopurine) are then called for. Indications for emergency surgery include refractory toxic megacolon, perforation, and continuous severe colorectal bleeding. Close collaboration between gastroenterologist and surgeon is mandatory in order not to delay surgical therapy when needed. This article is intended to give a general, practice- orientated overview of the key issues in ulcerative colitis treatment. Recommendations are based on published consensus guidelines derived from national and international guidelines on the treatment of ulcerative colitis.

  8. Choledochoduodenal fistula of ulcer etiology

    Čolović Radoje

    2010-01-01

    Full Text Available Introduction Choledochoduodenal fistulas are very rare and in most cases are caused by a long-lasting and poorly treated chronic duodenal ulcer. They may be asymptomatic or followed by symptoms of ulcer disease, by attacks of cholangitis or bleeding or vomiting in cases of ductoduodenal stenosis. The diagnosis is simple and safe, however treatment is still controversial. If surgery is the choice of treatment, local findings should be taken into consideration. As a rule, intervention involving closure of fistula is not recommended. Case Outline The authors present a 60-year-old woman with a long history of ulcer disease who developed attacks of cholangitis over the last three years. Ultrasonography and CT showed masive pneumobilia due to a choledochoduodenal fistula. . As there was no duodenal stenosis or bleeding, at operation the common bile duct was transected and end-to-side choledochojejunostomy was performed using a Roux-en Y jejunal limb. From the common bile duct, multiple foreign bodies of herbal origin causing biliary obstruction and cholangitis were removed. After uneventful recovery the patient stayed symptom free for four years now. Conclusion The performed operation was a simple and good surgical solution which resulted in complication-free and rapid recovery with a long-term good outcome. .

  9. Fabrication and Evaluation of a Noncompliant Molar Distalizing Appliance: Bonded Molar Distalizer

    Arab, S.; Rafighii, A.; M. S. Ahmad Akhoundi; Sodagar, A.

    2011-01-01

    Objective Attempts to treat class II malocclusions without extraction in non-compliant patients have led to utilization of intraoral molar distalizing appliances. The purpose of this study was to investigate dental and skeletal effects of Bonded Molar Distalizer (BMD) which is a simple molar distalizing appliance. Materials and Methods Sixteen patients (12 girls, four boys) with bilateral half-cusp class II molar relationship, erupted permanent second molars and normal or vertical growth patt...

  10. Acute chylous peritonitis due to acute pancreatitis.

    Georgiou, Georgios K; Harissis, Haralampos; Mitsis, Michalis; Batsis, Haralampos; Fatouros, Michalis

    2012-04-28

    We report a case of acute chylous ascites formation presenting as peritonitis (acute chylous peritonitis) in a patient suffering from acute pancreatitis due to hypertriglyceridemia and alcohol abuse. The development of chylous ascites is usually a chronic process mostly involving malignancy, trauma or surgery, and symptoms arise as a result of progressive abdominal distention. However, when accumulation of "chyle" occurs rapidly, the patient may present with signs of peritonitis. Preoperative diagnosis is difficult since the clinical picture usually suggests hollow organ perforation, appendicitis or visceral ischemia. Less than 100 cases of acute chylous peritonitis have been reported. Pancreatitis is a rare cause of chyloperitoneum and in almost all of the cases chylous ascites is discovered some days (or even weeks) after the onset of symptoms of pancreatitis. This is the second case in the literature where the patient presented with acute chylous peritonitis due to acute pancreatitis, and the presence of chyle within the abdominal cavity was discovered simultaneously with the establishment of the diagnosis of pancreatitis. The patient underwent an exploratory laparotomy for suspected perforated duodenal ulcer, since, due to hypertriglyceridemia, serum amylase values appeared within the normal range. Moreover, abdominal computed tomography imaging was not diagnostic for pancreatitis. Following abdominal lavage and drainage, the patient was successfully treated with total parenteral nutrition and octreotide. PMID:22563182

  11. Acute chylous peritonitis due to acute pancreatitis

    Georgios K Georgiou; Haralampos Harissis; Michalis Mitsis; Haralampos Batsis; Michalis Fatouros

    2012-01-01

    We report a case of acute chylous ascites formation presenting as peritonitis (acute chylous peritonitis) in a patient suffering from acute pancreatitis due to hypertriglyceridemia and alcohol abuse.The development of chylous ascites is usually a chronic process mostly involving malignancy,trauma or surgery,and symptoms arise as a result of progressive abdominal distention.However,when accumulation of "chyle" occurs rapidly,the patient may present with signs of peritonitis.Preoperative diagnosis is difficult since the clinical picture usually suggests hollow organ perforation,appendicitis or visceral ischemia.Less than 100 cases of acute chylous peritonitis have been reported.Pancreatitis is a rare cause of chyloperitoneum and in almost all of the cases chylous ascites is discovered some days (or even weeks) after the onset of symptoms of pancreatitis.This is the second case in the literature where the patient presented with acute chylous peritonitis due to acute pancreatitis,and the presence of chyle within the abdominal cavity was discovered simultaneously with the establishment of the diagnosis of pancreatitis.The patient underwent an exploratory laparotomy for suspected perforated duodenal ulcer,since,due to hypertriglyceridemia,serum amylase values appeared within the normal range.Moreover,abdominal computed tomography imaging was not diagnostic for pancreatitis.Following abdominal lavage and drainage,the patient was successfully treated with total parenteral nutrition and octreotide.

  12. Clinical Practice Guidelines for Acute Pancreatitis Treatment.

    Francisco García Valdés; Jorge Luis Ulloa Capestany; Reinaldo Jiménez Prendes; Rudis Miguel Monzón Rodríguez; Carlos Jaime Geroy Gómez

    2009-01-01

    Clinical Practice Guidelines for Acute Pancreatitis Treatment. It is the acute inflammatory reaction of the pancreas, affecting a gland that was previously healthy and causes its self-digestion with variable complications of local and distal systems of organs. Its etiological agents, clinical presentation, diagnostic methods and therapy are described. It includes assessment guidelines focused on the most important aspects to be accomplished.

  13. Anti-ulcer potentials of phylum mollusca (tropical snail) slime

    Nwodo NJ; Okonta J M; Ezugwu CO; Attama AA

    2009-01-01

    Objective:The effectiveness of the slimy substance in snail to regenerate and repair damaged areas on its body/shell lead to this investigation.Methods:The anti-ulcer'property of snail slime extracted from phylum mollusca (tropical snail)from the giant African snail Archachatina marginata (Fam.Arionidae)was investi-gated using histamine,stress and indomethacin-induced ulcers.The solubility profile of extract was investiga-ted in different solvents and at different temperatures.Chemical analysis was carried out to determine the types of constituents present in the slim,while acute toxicity test was carried out to evaluate its profile of toxicity. The effect of the snail slim on gastrointestinal motility was investigated in mice,while the guinea pig ileum was used to study the effect of the extract on contraction produced by acetylcholine and histamine.The snail slime contained copious quantity of protein,with varying amounts of simple sugars,carbohydrates and fats.The slime was not soluble in most common solvents and increases in temperature,did not appear to increase its sol-ubility.Results:The result further indicated that although the snail slime exhibited significant (P <0.05)an-ti-ulcer induced by stress and histamine,it was most potent against ulcer induced by indomethacin.The snail slime potently inhibited gastrointestinal movement in mice in a dose-dependent manner;however,it was not a-ble to inhibit contraction induced by acetylcholine and histamine in guinea pig ileum.Conclusion:The snail mucin possesses potent antiulcer properties without any toxic effect.The mechanism responsible for the anti-ul-cer property may not be postulated with certainty but cytoprotective and anti-spasmodic activities are most likely to be involved.

  14. Hypokalemic periodic paralysis in Sjogren's syndrome secondary to distal renal tubular acidosis.

    Yılmaz, Hakkı; Kaya, Mustafa; Özbek, Mustafa; ÜUreten, Kemal; Safa Yıldırım, İ

    2013-07-01

    We report a 53-year-old Turkish female presented with progressive weakness and mild dyspnea. Laboratory results demonstrated severe hypokalemia with hyperchloremic metabolic acidosis. The urinary anion gap was positive in the presence of acidemia, thus she was diagnosed with hypokalemic paralysis from a severe distal renal tubular acidosis (RTA). Immunologic work-up showed a strongly positive ANA of 1:3,200 and positive antibodies to SSA and SSB. Schirmer's test was abnormal. Autoimmune and other tests revealed Sjögren syndrome as the underlying cause of the distal renal tubular acidosis. Renal involvement in Sjogren's syndrome (SS) is not uncommon and may precede sicca complaints. The pathology in most cases is a tubulointerstitial nephritis causing among other things, distal RTA, and, rarely, hypokalemic paralysis. Treatment consists of potassium repletion, alkali therapy, and corticosteroids. Primary SS could be a differential in women with acute weakness and hypokalemia. PMID:22212410

  15. Treatment of lingual traumatic ulcer accompanied with fungal infections

    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

  16. Current Medical Management of Peptic Ulcer Disease

    Lukie, Bryan E.

    1989-01-01

    Peptic ulceration occurs when the digestive action of gastric secretions overcomes gastroduodenal mucosal defences. The therapeutic strategy used to correct this imbalance uses drugs that either reduce gastric secretion or increase mucosal resistance. Traditional therapies of dietary manipulation and antacid administration no longer play major roles in peptic ulcer therapy. Uncomplicated peptic ulcers respond quite well to drug treatment, although recurrences are common and may require long-t...

  17. Stress ulcer prophylaxis in trauma patients

    Barletta, Jeffrey F; Erstad, Brian L; Fortune, John B

    2002-01-01

    Introduction A number of issues concerning stress ulcer prophylaxis remain unresolved despite numerous randomized, controlled trials and several meta-analyses. The role of stress ulcer prophylaxis, particularly in trauma patients, is further complicated by the lack of trials utilizing clinically important bleeding as an endpoint. Given the lack of consensus regarding stress ulcer prophylaxis in trauma patients, prescribing practices at Level I trauma centers in the United States were assessed...

  18. Multiple cutaneous neutropenic ulcers associated with azathioprine

    Baisakhi Laha; Rajib Guha; Avijit Hazra

    2012-01-01

    We report a case of neutropenic ulceration in a 42-year-old woman receiving azathioprine for pemphigus vulgaris. She developed multiple indolent ulcers involving the nose, neck, and back, after about 6–8 weeks following commencement of azathioprine 50 mg daily. The ulcers were large, disfiguring, dry, and with basal necrotic slough. They were painless and did not discharge pus. The absolute neutrophil count was severely depressed initially, but normalized following azathioprine withdrawal. Sw...

  19. LAPAROSCOPIC REPAIR OF PERFORATED PEPTIC ULCER

    S. Lunca; N.S. Romedea; C. Moroşanu

    2007-01-01

    Since 1990 when Mouret reported the first laparoscopic sutureless repair for a perforated duodenal ulcer and Nathanson the first successful laparoscopic suture repair for perforated peptic ulcer, laparoscopic approach became a widespread procedure. Treatment for perforated ulcer can be performed laparoscopically in 85% of cases, making it possible to avoid a median laparotomy which can lead to wound infection and late eventration. Laparoscopic approach is indicated in any case of suspected ga...

  20. Anti-ulcer Effect of Chenopodium album Linn. Against Gastric Ulcers in Rats

    Vijay Nigam; Padmaa M Paarakh

    2011-01-01

    The effect of alcoholic extract of Chenopodium album Linn. (Chenopodiaceae) was investigated in rats to evaluate the anti-ulcer activity by using three models, i.e., pyloric ligation, ethanol and cold restraint stress induced ulcers. Ranitidine was used as reference standard. The parameters taken to assess anti-ulcer activity were volume of gastric secretion, pH, free acidity, total acidity and ulcer index. The results indicate that the alcoholic extract significantly decreases the volume of ...

  1. Helicobacterium pylori in pediatric peptic ulcer

    Fallahi G

    1997-07-01

    Full Text Available Helicobacter pylori, as a causing agent of peptic ulcer in adults, is also encountered in children although in a lower incidence. Endoscopic biopsy studies of gastrointestinal mucosa in 110 children with clinical signs of peptic ulcer (continuous vomiting, chronic abdominal pain, hematemesis and melena in Amir-Kabir Children's Hospital in Tehran showed positive helicobacter pylori findings in Giemsa or Hematoxylin-Eosin stained specimens. Doudenal ulcer with 81.1% was the most frequent lesions involved, the next more frequent lesions being gastric ulcer (805, dudenitis (75% and gastritis (51.7%

  2. Pressure ulcer prevention in frail older people.

    Barry, Maree; Nugent, Linda

    2015-12-16

    Pressure ulcers are painful and cause discomfort, have a negative effect on quality of life, and are costly to treat. The incidence and severity of preventable pressure ulcers is an important indicator of quality of care; it is essential that healthcare providers monitor prevalence and incidence rates to ensure that care strategies implemented are effective. Frail older people are at increased risk of developing pressure ulcers. This article discusses the complexities of preventing pressure ulcers in frail older people and emphasises the importance of structured educational programmes that incorporate effective clinical leadership and multidisciplinary teamwork. PMID:26669407

  3. Gastric emptying abnormal in duodenal ulcer

    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

  4. Roentgenologic image of penetrating duodenal bulb ulcer

    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

  5. Archaic and modern human distal humeral morphology.

    Yokley, Todd R; Churchill, Steven E

    2006-12-01

    The morphology of the proximal ulna has been shown to effectively differentiate archaic or premodern humans (such as Homo heidelbergensis and H. neanderthalensis) from modern humans (H. sapiens). Accordingly, the morphology of adjacent, articulating elements should be able to distinguish these two broad groups as well. Here we test the taxonomic utility of another portion of the elbow, the distal humerus, as a discriminator of archaic and modern humans. Principal components analysis was employed on a suite of log-raw and log-shape distal humeral measures to examine differences between Neandertal and modern human distal humeri. In addition, the morphological affinities of Broken Hill (Kabwe) E.898, an archaic human distal humeral fragment from the middle Pleistocene of Zambia, and five Pliocene and early Pleistocene australopith humeri were assessed. The morphometric analyses effectively differentiated the Neandertals from the other groups, while the Broken Hill humerus appears morphologically similar to modern human distal humeri. Thus, an archaic/modern human dichotomy-as previously reported for proximal ulnar morphology-is not supported with respect to distal humeral morphology. Relative to australopiths and modern humans, Neandertal humeri are characterized by large olecranon fossae and small distodorsal medial and lateral pillars. The seeming disparity in morphological affinities of proximal ulnae (in which all archaic human groups appear distinct from modern humans) and distal humeri (in which Neandertals appear distinct from modern humans, but other archaic humans do not) is probably indicative of a highly variable, possibly transitional population of which our knowledge is hampered by sample-size limitations imposed by the scarcity of middle-to-late Pleistocene premodern human fossils outside of Europe. PMID:16959299

  6. DUODENAL – ILEAL FISTULA, RARE VARIANT OF PENETRATING OF DUODENAL ULCER, ASSOCIATED WITH SIGMOID CANCER

    A. Andercou

    2013-09-01

    Full Text Available Duodeno-ileal fistula has benign (penetration of the duodenal ulcer or malignant etiology. We present the case of a 73 years old woman, with history of right colectomy; she was admitted in our surgical unit for abdominal pain, fecaloid vomiting, fetid halitosis, bloody diarrhea, weight loss and impaired general condition. A moderate anemia and several electrolytic disorders have been revealed by the laboratory exams. The upper digestive endoscopy revealed a penetrating duodenal ulcer with duodeno-ileal fistula and colonoscopy a stenosant tumor at 25 cm of the anal edge. After the correction of anemia and electrolytic disorders an exploratory laparotomy was performed The exploration noted a tumor mass which included duodenum and gastric antrum, gallbladder, ileum, sigmoid loop and the great omentum. The careful dissection confirmed the sigmoid cancer invading the antropyloric region and the double duodenal ulcer with pancreatic penetration and duodeno-ileal fistula. Multiple organs resection were performed: anterograde cholecystectomy; segmental enterectomy; ¾ distal gastric resection with precolic gastro-jejunal anastomosis (Leger type; sigmoid resection with end-to-end colo-colic anastomosis. The postoperative course was uneventful. Several data from the literature were discussed. CONCLUSIONS: Duodeno-ileal fistula is an accidental variety of ulcer penetration caused by particular morphopathological conditions. Surgical treatment of gastro-digestive fistulas should be applied early with a correct balancing of the patient. Operation is complex and often atypical and implies multiple organs resections. In this particular case, the sigmoid cancer which invaded the distal part of the stomach complicated much more the surgical procedure.

  7. [Ulcerous colitis and infection with cytomegalovirus, herpes simplex virus and clostridium difficile].

    Arnold, C; von Sanden, S; Theilacker, C; Blum, H E

    2008-08-01

    The treatment of severe flares of ulcerative colitis is based on systemic corticosteroids, immunomodulators such as cyclosporine and azathioprine and in some cases TNF-alpha-antagonists, respectively. These immunosuppressed patients are susceptible for infectious pathogens. Here we report the case of a patient with a severe flare of ulcerative colitis that was first treated with systemic corticosteroids combined with immunomodulators and subsequent with infliximab. The patient then experienced an infection with Clostridium difficile and cytomegalovirus of the colon and a Herpes simplex esophagitis, respectively. After specific treatment the patient responded well to the immunosuppressive therapy. This case illustrates that infections have to be considered before systemic treatment of an acute flare of ulcerative colitis is instituted especially in the case of disease activation during immunosuppressive treatment. PMID:18759202

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

    Begg, Lindy; McLaughlin, Patrick; Vicaretti, Mauro; Fletcher, John, 1579-1625; Burns, Joshua

    2016-01-01

    Background 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 regi...

  9. Healing of cysteamine-induced duodenal ulcers in the rat

    Poulsen, Steen Seier

    1985-01-01

    The mechanism and time for healing of cysteamine-induced duodenal ulcers in rats were investigated. Cysteamine induces a mixture of erosions, ulcers, and penetrating ulcers. These three stages of ulcerations healed in different ways and in different times. Erosions healed within three days by...... thereby represents a model for a chronic duodenal ulcer which may be of value as a model for testing treatments of duodenal ulcers....

  10. Life threatening bleeding from duodenal ulcer after Roux-en-Y gastric bypass: Case report and review of the literature

    Arpad; Ivanecz; Marko; Sremec; Davorin; ?erani?; Stojan; Potr?; Pavel; Skok

    2014-01-01

    Acute upper gastrointestinal bleeding is a rare, but serious complication of gastric bypass surgery. The inaccessibility of the excluded stomach restrains postoperative examination and treatment of the gastric remnant and duodenum, and represents a major challenge, especially in the emergency setting. A 59-year-old patient with previous history of peptic ulcer disease had an upper gastrointestinal bleeding from a duodenal ulcer two years after having a gastric bypass procedure for morbid obesity. After negative upper endoscopy finding, he was urgently evaluated for gastrointestinal bleeding. At emergency laparotomy, the bleeding duodenal ulcer was identified by intraoperative endoscopy through gastrotomy. The patient recovered well after surgical hemostasis, excision of the duodenal ulcer and completion of the remnant gastrectomy. Every general practitioner, gastroenterologist and general surgeon should be aware of growing incidenceof bariatric operations and coherently possible complications after such procedures, which modify patient’s anatomy and physiology.

  11. Computed tomography of normal distal tibiofibular syndesmosis

    The purpose of this study was to determine the shape and measurements of the normal distal tibiofibular syndesmosis on computed tomographic scans and to identify features that could aid in the diagnosis of syndesmotic diastasis using computed tomography (CT). CT scans of 100 patients with normal distal tibiofibular syndesmoses were reviewed retrospectively. In 67% the incisura fibularis was deep, giving the syndesmosis a crescent shape. In 33% the incisura fibularis was shallow, giving the syndesmosis a rectangular shape. The measurements of both types were taken using the same reference points. The mean age of the patients was 40 years, and there were 53 men and 47 women. The mean width of the distal tibiofibular syndesmosis anteriorly between the tip of the anterior tibial tubercle and the nearest point of the fibula was 2 mm. The mean width of the distal tibiofibular syndesmosis posteriorly between the medial border of the fibula and the nearest point of the lateral border of the posterior tibial tubercle was 4 mm. In men the mean width of the distal tibiofibular syndesmosis, anterior and posterior, was 2 mm and 5 mm, respectively, and in women it was 2 mm and 4 mm, respectively. This study provides measurements of the normal tibiofibular syndesmosis to aid in the diagnosis of occult diastasis. (orig.)

  12. Computed tomography of normal distal tibiofibular syndesmosis

    Elgafy, Hossein; Semaan, Hassan B.; Blessinger, Brian; Wassef, Andrew; Ebraheim, Nabil A. [University of Toledo Medical Center, Departments of Orthopaedic Surgery and Radiology, Toledo, OH (United States)

    2010-06-15

    The purpose of this study was to determine the shape and measurements of the normal distal tibiofibular syndesmosis on computed tomographic scans and to identify features that could aid in the diagnosis of syndesmotic diastasis using computed tomography (CT). CT scans of 100 patients with normal distal tibiofibular syndesmoses were reviewed retrospectively. In 67% the incisura fibularis was deep, giving the syndesmosis a crescent shape. In 33% the incisura fibularis was shallow, giving the syndesmosis a rectangular shape. The measurements of both types were taken using the same reference points. The mean age of the patients was 40 years, and there were 53 men and 47 women. The mean width of the distal tibiofibular syndesmosis anteriorly between the tip of the anterior tibial tubercle and the nearest point of the fibula was 2 mm. The mean width of the distal tibiofibular syndesmosis posteriorly between the medial border of the fibula and the nearest point of the lateral border of the posterior tibial tubercle was 4 mm. In men the mean width of the distal tibiofibular syndesmosis, anterior and posterior, was 2 mm and 5 mm, respectively, and in women it was 2 mm and 4 mm, respectively. This study provides measurements of the normal tibiofibular syndesmosis to aid in the diagnosis of occult diastasis. (orig.)

  13. Clinical application of gastrointestinal anastomat in surgical treatment of acute perforation of peptic ulcer%消化性溃疡急性穿孔手术中胃肠吻合器的应用价值探讨

    陈宁波; 陈仿; 曾杰; 先迪; 张建成; 李伟; 胡卫建

    2012-01-01

    Objective To discuss the superiority of the gastrointestinal anastomat in surgical treatment of acute perforation of gastroduodenal ulce (APPU) with subtotal gastrectomy. Methods 1067 cases of APPU were analyzed retrospectively in our emergency center from Jan 1995 to Dec 2010.739 patients undergoing subtotal gastrectomy were divided into two groups,appliance group (anastomat anastomosis) with 526 cases and handiwork group (handiwork anastomosis) with 213 cases. In appliance group,485 cases were operated by Billroth I operation,34 cases by Billroth II operation and 2 cases by Roux-en-y stomach intestine anastomosis. In handiwork group, 194 cases were operated by Billroth I operation, 15 cases by Billroth H operation and 4 cases by Roux-en-y stomach intestine anastomosis. Results Differences were significant in mean time of operation and mean functional recovery time of stomach intestine between the appliance group [ (105.0±18.2) min,(41.2±6.4) h] and the handiwork group [(154.0+35.1) min, (65. 6±12. 4) h] ( P < 0.01). Two cases of stomal leak, no case of anastomotic stenosis and 5 cases of bleeding in stoma were found in appliance group. Five cases of stomal leak,2 cases of anastomotic stenosis and 4 cases of bleeding in stoma were found in handiwork group. The complications in handiwork group were significantly lower than those in handiwork group (P < 0. 01). Conclusion The use of gastrointestinal anastomat can shorten operating time and functional recovery time of stomach intestine, which can reduce postoperative complications.%目的 探讨胃肠吻合器在消化性溃疡急性穿孔行胃大部切除手术中的应用价值.方法 1995年1月至2010年12月我院急救中心外科收治的消化性溃疡急性穿孔行胃大部切除术患者739例,其中器械吻合组526例(Billroth Ⅰ术式治疗485例,BillrothⅡ式34例,Roux-en-y胃肠吻合7例),手工吻合组213例(Billroth Ⅰ术式治疗194例,BillrothⅡ式15例,Roux-en-y胃肠吻合4例).结

  14. Pressure ulcer classification: defining early skin damage.

    Russell, Linda

    2002-09-01

    This article is the second of a two-part series. The first part (Russell, 2002) looked at various systems and pitfalls of pressure ulcer classification systems. This article focuses on the difficulties of defining early skin damage. Patients' quality of life suffers significantly with a pressure ulcer. The smell of the exudate may be an embarrassment to the patient. The pain and the distress the patient will experience will not easily be forgotten, i.e. the number of dressings required for a deep pressure ulcer, even after the pressure ulcer has healed, will be a memorable intrusion to the patient's daily routine. Early detection of pressure ulcers and timely intervention are essential in the management of patients with pressure ulcers. Controversy exists over the definition of the first three stages of pressure ulcers, but there is consensus on the definition of deep tissue damage. If the pressure ulcer is covered with black necrotic tissue it is difficult to establish depth of the tissue damage. Intact skin can cause problems, as a sacrum may be purple but intact. There is still considerable debate with regard to reactive hyperaemia, as the exact time parameters for persistent erythema to occur are unknown. Little is understood with regard to the exact pathophysiology of reactive hyperaemia and this area requires further investigation. Blistered skin and skin tone also cause confusion in grading of pressure ulcers. The problems associated with classification of pressure ulcers, using colour classification systems, are discussed and the implications for practice are considered. The confusion surrounding early classification of pressure ulcers is discussed and it is hoped that such confusion can be addressed by standardizing training using one national classification system. PMID:12362151

  15. Management of bleeding gastroduodenal ulcers

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

    2012-01-01

    serious ulcer bleeding is suspected and blood found in gastric aspirate, endoscopy within 12 hours will result in faster discharge and reduced need for transfusions. Endoscopic hemostasis remains indicated for high-risk lesions. Clips, thermocoagulation, and epinephrine injection are effective 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...

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

    Shaleen

    2014-11-01

    Full Text Available 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 fractures with the volar locking plate. PATIENTS AND METHODS: It was conducted on 20 patients with distal radius fractures who underwent open reduction, internal fixation using the pre-contoured distal radius Indian locking plates between May 2012 and September 2013 at the our Hospital. The preoperative, intra-operative, and postoperative films were reviewed. The AO classification was recorded. The volar angulation, radial tilt, radial height and step-off in joint incongruity were measured on intra-operative X-rays and compared with final follow-up X-rays. The last recorded range of motion at follow-up and a functional assessment using Gartland and Werley criteria. RESULTS: Radiological review showed bone healing in 20 patients and good articular congruity for all intrarticular fractures with less than 1 mm step-off. Complications were few with two wound infection and one neuropraxia of the superficial radial nerve. Wrist function was excellent in seven (35% patients, good in 10 (50% and fair in three (15%. CONCLUSION: The pre-contoured distal radius Indian locking plates with its distal buttressing ability are an effective treatment method in patients with distal radius fractures.

  17. 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?

    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.

  18. Treatment Options for Distal Femur Fractures.

    von Keudell, Arvind; Shoji, Kristin; Nasr, Michael; Lucas, Robert; Dolan, Robert; Weaver, Michael J

    2016-08-01

    Despite advances in implant design, the management of distal femur fractures remains challenging. Fracture comminution and intra-articular extension can make it difficult to obtain an adequate reduction while preserving the soft tissue attachments to bone fragments to allow for bone healing. Many implant manufacturers have developed optimal anatomically contoured, distal femoral locking plates with percutaneous guides. This environment allows for the application of lateral locked plates in a biologically friendly manner. Although initial reports had high success rates, more recently a high rate of nonunion has been found, particularly in elderly patients. Limited literature is available for the treatment of patients with osteoporotic bone and associated ipsilateral total knee replacement and hip replacement. We present a patient with a distal femur fracture with significant comminution in the setting of an ipsilateral total hip replacement. PMID:27441931

  19. Treatment of diabetic foot ulcer: an overview strategies for clinical approach.

    Dalla Paola, Luca; Faglia, Ezio

    2006-11-01

    destruction of joints and bones. A well-timed diagnosis of Charcot neuroartropathy is essential to avoid deformities of chronic evolution. In the diabetic population peripheral vascular disease (PVD) is the main risk factor for amputation. If peripheral vascular disease is ignored, surgical treatment of the lesion cannot be successful. In diabetic patients, PVD is especially distal, but often fully involves the femoral, popliteal and tibial vessels. It can be successfully treated with either open surgical or endovascular procedures. Infection is a serious complication of diabetic foot, especially when neuroischemic: phlegmon or necrotizing fascitis are not only limb-threatening problems, but also life-threatening ones. In this case, emergency surgery is needed. Primary and secondary prevention of foot ulceration is the main target. Prevention programs must be carried out to highlight risk factors, lowering amputation incidence. PMID:18220646

  20. Acute aortic intramural hematoma

    Bae, Oh Keun; Choi, Yo Won; Kim, Kwon Hyung; Jeon, Seok Chol; Park, Choong Kee; Seo, Heung Suk; Hahm, Chang Kok [Hanyang Univ. College of Medicine, Seoul (Korea, Republic of)

    1997-02-01

    To evaluate the radiologic findings of acute intramural hematoma of the aorta, and the clinical follow up thereof. Among 34 cases confirmed clinically and radiologically as aortic dissection, and analysis was carried out based on 15 cases in which intramural hematoma without false lumen was demonstrated, on initial CT, 12 cases of in which follow up CT was used and five cases involving an aortogram. Elements such as the shape of the thickened aortic wall, ulcer-like intimal defects, and intimal calcification were examined. Changes in these elements were also examined on follow-up CT. DeBackey types 1 and 3 accounted for one and 14 cases, respectively. Initial precontrast CT demonstrated continuous, crescentic high attenuation areas along the wall of the descending aorta. In postcontrast scans, the crescentic areas were of relatively lower-attenuation and appeared along the aorta wall. Displaced intimal calcifications were seen in nine of fifteen patients. There was no intimal flap on all five aortogram, while aortic wall thickening and atherosclerotic change were demonstrated in four cases and in one case, respectively. Focal ulcers were seen in three cases. Ulcer-like intimal defects were demonstrated in a total of eleven cases (eight on CT, two on aortogram, and one on both). In ten of the twelve cases seen on follow up CT, the thickness of the intramural hematoma was seen to be reduced. Among the 15 cases, the operation was performed in two cases, and the remaining 13 received conservative treatment. In ten cases observed for more than twelve months, a recurrence of symptoms did not occur. Eccentric aortic wall thickening in patients who complain of acute chest pain is the result of acute aortic dissection with intramural hematoma, or a penetrating atherosclerotic ulcer of the aorta. The later may be differentiated from the former by the presence of on ulcer-like intimal defect. When both diseases are limited to the descending aorta, conservative treatment may

  1. Acute aortic intramural hematoma

    To evaluate the radiologic findings of acute intramural hematoma of the aorta, and the clinical follow up thereof. Among 34 cases confirmed clinically and radiologically as aortic dissection, and analysis was carried out based on 15 cases in which intramural hematoma without false lumen was demonstrated, on initial CT, 12 cases of in which follow up CT was used and five cases involving an aortogram. Elements such as the shape of the thickened aortic wall, ulcer-like intimal defects, and intimal calcification were examined. Changes in these elements were also examined on follow-up CT. DeBackey types 1 and 3 accounted for one and 14 cases, respectively. Initial precontrast CT demonstrated continuous, crescentic high attenuation areas along the wall of the descending aorta. In postcontrast scans, the crescentic areas were of relatively lower-attenuation and appeared along the aorta wall. Displaced intimal calcifications were seen in nine of fifteen patients. There was no intimal flap on all five aortogram, while aortic wall thickening and atherosclerotic change were demonstrated in four cases and in one case, respectively. Focal ulcers were seen in three cases. Ulcer-like intimal defects were demonstrated in a total of eleven cases (eight on CT, two on aortogram, and one on both). In ten of the twelve cases seen on follow up CT, the thickness of the intramural hematoma was seen to be reduced. Among the 15 cases, the operation was performed in two cases, and the remaining 13 received conservative treatment. In ten cases observed for more than twelve months, a recurrence of symptoms did not occur. Eccentric aortic wall thickening in patients who complain of acute chest pain is the result of acute aortic dissection with intramural hematoma, or a penetrating atherosclerotic ulcer of the aorta. The later may be differentiated from the former by the presence of on ulcer-like intimal defect. When both diseases are limited to the descending aorta, conservative treatment may

  2. DIFFERENTIAL DIAGNOSIS OF LONG TERM TONGUE ULCERS

    Hegde Nidarsh D.

    2012-08-01

    Full Text Available Oral ulcers is a very common disorder of the oral mucosa. Patients with signs or symptoms of oral ulcers are sometimes referred to gastroenterology clinics, however, in most instances the ulcers does not reflect gastrointestinal disease, some with a chronic non- healing ulcer are advised biopsy. Indeed, a spectrum of disorders can give rise to oral mucosal ulcers ranging from minor local trauma to significant local disease such as malignancy or systemic illness. Lesions of the tongue have a broad differential diagnosis ranging from benign idiopathic processes to infections, cancers, and infiltrative disorders. This article will focus on common ulcerative disorders of the tongue in aspects of their clinical features and differential diagnosis, two case reports with the diagnosis and conservative management for long-term chronic ulcers. The two cases which are reported in this article had a differential diagnosis of Squamous cell carcinoma of the tongue. The clinical picture was craterlike lesion, having a velvety-red base and a rolled, indurated border and most important painless in both cases. Removal of the irritant which was the tooth, rehabilitation of the oral mucosa by lubrication with Cocus Nucifera resulted in the healing of the ulcers. Functional components of Cocus Nucifera are Squaline, tocopherol, phytosterols and other sterols which are all plant steroids.

  3. Pressure ulcers: Back to the basics

    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.

  4. Patient education for preventing diabetic foot ulceration

    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

  5. Endoscopic biopsy: Duodenal ulcer penetrating into liver

    Baybora Kircali; Tülay Saricam; Aysegul Ozakyol; Eser Vardareli

    2005-01-01

    @@ TO THE EDITOR We have read with interest the recent report by E Kayacetin and S Kayacetin of Gastric ulcer penetrating to liver diagnosed by endoscopic biopsy[1] since we diagnosed the duodenal ulcer which penetrated into liver similarly. This is a rather unusual case because of the fifth case in the literature and responding to medical therapy.

  6. Abomasal ulceration and tympany of calves.

    Marshall, Tessa S

    2009-03-01

    This article reviews the current knowledge on the pathophysiology of abomasal ulcer formation and abomasal tympany in calves. The development of ulcers and bloat has been attributed to many factors, including coarse feed, environmental stress, vitamin and mineral deficiencies, and bacterial infections. This article discusses various factors thought to play a role in the development of these abomasal conditions in calves. PMID:19174290

  7. The prevention and treatment of pressure ulcers.

    Ho, Chester H; Bogie, Kath

    2007-05-01

    Pressure ulcers remain a significant secondary complication for many individuals with spinal cord injury (SCI). Technological advances have the potential to affect both the prevention and treatment of pressure ulcers. The focus of this article is hi-tech devices and methodologies. The current state-of-the-art methods are discussed and conceptual approaches are presented. PMID:17543771

  8. Complex interventions for preventing diabetic foot ulceration

    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.

  9. Surgical treatment of perforated gastric ulcer

    Korica Milan

    2002-01-01

    Full Text Available Introduction Peptic ulcer perforation is a complication of ulcer disease which requires urgent surgical treatment. The aim of this paper was to point out our experience in surgical treatment of perforated peptic ulcer. Material and methods This retrospective study analyzes results of surgical treatment in 365 patients with perforated peptic ulcer during the period January 1996 to December 2000. Results During the last 5-year period 365 patients were treated following peptic ulcer perforation. The average age was 43.53±8.26, with the span from 18 to 86. The most frequent surgical procedures in treatment of peptic ulcer perforation were: simple closure with biopsy (55.88%, excision of the ulcer with a pyloroplasty and vagotomy (35.29% as nonresection surgical procedures and stomach resection after Billroth II (8.83%. The postoperative mortality was 4.41%. Conclusions The methods of choice in surgical treatment of gastric ulcer perforation are nonresection surgical procedures with drug therapy and eradication of Helicobacter pylori, if present.

  10. Ergotamine-induced solitary rectal ulcer.

    Shpilberg, O; Ehrenfeld, M.; Abramowich, D.; Samra, Y.; Bat, L.

    1990-01-01

    A rare case of ergotamine-induced solitary rectal ulcer is described in a 41 year old woman who used high doses of ergotamine tartrate-containing suppositories for severe migraine headaches. Complete recovery of the ulcer was noticed after cessation of treatment with the suppositories. The relevant literature is discussed.

  11. Computed tomography and complicated peptic ulcer disease

    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

  12. Assessment of venous leg ulcers: an in-depth discussion of a literature-guided approach.

    Kunimoto, B T

    2001-05-01

    Venous leg ulcers represent a significant public health problem that will increase as the population ages. The elderly, the most likely to be afflicted by this condition, present the clinician with special challenges. The diagnosis of venous leg ulcers involves taking a careful history, paying attention to the existence of factors that predispose individuals to the development of chronic venous insufficiency. Clinical features of venous insufficiency are important because their recognition allows clinicians to distinguish venous from other chronic ulcers. An essential part of the assessment of all patients with chronic wounds is an evaluation of intercurrent diseases, common in the elderly, which may impact on the wound healing process. Thus, in addition to managing venous insufficiency and the wound bed, all other factors, systemic and local, that may impede healing need to be investigated and corrected if necessary. Social and psychological issues common to all chronic illnesses need to be addressed as well. This holistic approach should be standard practice and is applicable to the assessment and management of all chronic leg ulcers. This often requires coordinating a multidisciplinary team of wound healing caregivers. More work needs to be done to clarify a few issues because areas of controversy persist. Although a great deal is known about the effects of vitamin deficiency on acute wounds, less is known about chronic ulcers. Similarly, the role of vitamin supplementation in managing chronic ulcers needs further study. Guidelines are needed to determine indications for wound culturing. In addition, more study is required to establish the most effective means of obtaining quantitative cultures. However, the relationship between bacteria and chronic wound healing goes beyond simple quantitation and other factors such as bacterial virulence and host resistance. These controversial issues will be reviewed. Treatment and prevention of venous leg ulcers will be

  13. Healing Potential of Picrorhiza kurroa (Scrofulariaceae rhizomes against indomethacin-induced gastric ulceration: a mechanistic exploration.

    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.

  14. A biochemical study on the gastroprotective effect of andrographolide in rats induced with gastric ulcer

    P Saranya

    2011-01-01

    Full Text Available The major objective of the study was to evaluate the gastroprotective property of andrographolide, a chief component of the leaves of Andrographis paniculata in terms of the ulcer preventive effect in rats. An acute toxicity test was conducted with different concentrations of andrographolide to determine the LD 50 value. The dose responsive study was conducted in rats pretreated with andrographolide (1, 3 and 5 mg/kg for a period of 30 days, prior to ulcer induction by administering ethanol, aspirin or by pyloric ligation. The ulcer protective efficacy was tested by determining the ulcer score, pH, pepsin, titrable acidity, gastric mucin, lipid peroxides, reduced glutathione, and enzymatic antioxidants superoxide dismutase, catalase and glutathione peroxidase in gastric tissue. The activities of H + -K + ATPase and myeloperoxidase were also determined in gastric tissue. The LD 50 value was found to be 48 mg/kg b. wt and the effective dose was found to be 3 mg/kg. We have observed a significant reduction in the ulcer score in rats pretreated with 3 mg of andrographolide/kg body weight. A favourable increase in the pH and decrease in titrable acidity were observed in the gastric fluid of rats pretreated with the test drug. The gastric tissue H + -K + ATPase and myeloperoxidase activities were elevated in ulcer-induced animals. The elevation in the enzyme activity was significantly minimized in the andrographolide received animals. The antioxidants and mucin levels were significantly maintained in the gastric tissue of drug-pretreated animals. Andrographolide did not produce any toxic effects in normal rats. This study reveals that the ulcer preventive efficacy of andrographolide may probably due to its antioxidant, cytoprotective and antiacid secretory effects.

  15. Modification of procine stress ulceration by methylprednisolone, vitaminA and methysergide treatment.

    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. PMID:954784

  16. Sulphomucin expression in ileal pouches: emerging differences between ulcerative colitis and familial adenomatous polyposis pouches.

    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.

  17. Mortality in perforated duodenal ulcer depends upon pre-operative risk: a retrospective 10-year study.

    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.

  18. Probiotics and prebiotics in ulcerative colitis.

    Derikx, Lauranne A A P; Dieleman, Levinus A; Hoentjen, Frank

    2016-02-01

    The intestinal microbiota is one of the key players in the etiology of ulcerative colitis. Manipulation of this microflora with probiotics and prebiotics is an attractive strategy in the management of ulcerative colitis. Several intervention studies for both the induction and maintenance of remission in ulcerative colitis patients have been performed. Most of these studies evaluated VSL#3 or E. Coli Nissle 1917 and in general there is evidence for efficacy of these agents for induction and maintenance of remission. However, studies are frequently underpowered, lack a control group, and are very heterogeneous investigating different probiotic strains in different study populations. The absence of well-powered robust randomized placebo-controlled trials impedes the widespread use of probiotics and prebiotics in ulcerative colitis. However, given the promising results that are currently available, probiotics and prebiotics may find their way to the treatment algorithm for ulcerative colitis in the near future. PMID:27048897

  19. Duodenoscopic appraisal of duodenal ulcer in dogs

    S Kavitha

    Full Text Available Aim: To assess the usefulness of duodenoscopy in the diagnosis of duodenal ulcers in dogs. Materials and Methods: Sick dogs with chronic gastrointestinal problems were physically examined and samples were collected for haematology, biochemistry and faecal examination. Duodenal biopsies, duodenal contents and brush cytology were obtained via duodenoscopy. Results: Seven duodenal ulcers cases were recorded, higher incidences was recorded in Labrador retriever, 2-4 years of aged male dogs. Significantly decreased Hb (9.10 ± 0.25 g/dl, RBCs (4.39 ± 0.19 mill/cu.mm and albumin (2.343b ± 0.13 g/dl level were noticed. Hyperaemia with ulceration of duodenal mucosa was observed. Conclusion: Duodenoscopy is very much useful for detection of duodenal ulceration and provided a sensitive technique for early diagnosis of mucosal lesions and ulceration. [Vet. World 2012; 5(7.000: 420-423

  20. [Relationship between disaster stress and peptic ulcers].

    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. PMID:26165082

  1. Gastro-Protective Properties of the Leaf Extracts of Ocimum gratissimum L. Against Experimental Ulcers in Rat

    P.A. Akah

    2007-01-01

    Full Text Available Methanol leaf extract of Ocimum gratissimum L. (Lamiaceae was investigated for gastroprotective properties. The anti-ulcer effect was evaluated in three experimental ulcer models induced by ethanol, indomethacin and hypothermic-restraint stress in rats. Anti-ulcer related properties of the extract such as gastrointestinal transit and the activity on isolated gut tissue preparations of guinea pig and rabbit were also determined. The extract (ME administered orally at doses of 200, 400 and 800 mg kg-1 significantly (p<0.05 reduced the ulcer indices in a dose-related manner. The extract showed higher gastroprotection against indomethacin and ethanol-induced ulcers than the stress-induced ulcer. Gastrointestinal motility was significantly (p<0.05 reduced by the extract in mice. On the rabbit jejunum, ME produced a concentration-dependent relaxation and inhibited ACh contractile responses. The extract, ME had no effect on guinea-pig ileum but inhibited the contractions produced by histamine. At doses above 3 g kg-1 (p.o., ME caused no signs of acute toxicity or deaths in mice. Flavonoids, tannins, saponins, carbohydrate, steroids, alkaloids, terpenes and volatile oils were found present in the methanol extract of O. gratissimum leaf. The results show that the methanol leaf extract of O. gratissimum offers protection against ulcers induced by different ulcerogens and could justify the folk use of the plant in peptic ulcer diseases. Cyto-protection and antispasmodic activities may be the likely mechanisms for the anti-ulcer property of this plant.

  2. Ulcers

    ... discovery. The medical name for these bacteria is Helicobacter pylori (or H. pylori , for short). Today doctors know ... Prevention Doctors are not totally certain how H. pylori bacteria are transmitted from person to person. The bacteria have been found in saliva, so kissing may be one way. They also ...

  3. Rabbit gastric ulcer models: comparison and evaluation of acetic acid-induced ulcer and mucosectomy-induced ulcer.

    Maeng, Jin Hee; Lee, Eunhye; Lee, Don Haeng; Yang, Su-Geun

    2013-06-01

    In this study, we examined rabbit gastric ulcer models that can serve as more clinically relevant models. Two types of ulcer model were studied: acetic acid-induced ulcers (AAU) and mucosal resection-induced ulcers (MRU). For AAU, rabbit gastric mucosa was exposed by median laparotomy and treated with bottled acetic acid. MRU was examined as a model for endoscopic mucosal resection (EMR). Normal saline was injected into the submucosal layer and the swollen mucosa was resected with scissors. Endoscopic mucosal resection (EMR) is frequently performed for treatment of early gastric cancers. This procedure inevitably leads to ulcers and bleeding. Bleeding control is the major concern in endoscopic mucosectomy, and some endoscopic hemostatic agents are currently under clinical and preclinical studies. MRU was developed as a model for these induced ulcers and the evaluation of the healing process. The clinical relevancy of those models was compared with that of rat models. Progressive healing was observed for 7 days based on histology. Rabbit models demonstrate round, deep ulcers with clear margins and well-defined healing stages that were difficult to define in rat models. PMID:23825482

  4. Bouveret's syndrome complicated by a distal gallstone ileus

    Rasim Gencosmanoglu; Resit Inceoglu; Caglar Baysal; Sertac Akansel; Nurdan Tozun

    2003-01-01

    AIM: Gastric outlet obstruction caused by duodenal impaction of a large gallstone migrated through a cholecystoduodenal fistula has been referred as Bouveret's syndrome. Endoscopic lithotomy is the first-step treatment,however, surgery is indicated in case of failure or complication during this procedure.METHODS: We report herein an 84-year-old woman presenting with features of gastric outlet obstruction due to impacted gallstone. She underwent an endoscopic retrieval which was unsuccessful and was further complicated by distal gallstone ileus. Physical examination was irrelevant.RESULTS: Endoscopy revealed multiple erosions around the cardia, a large stone in the second part of the duodenum causing complete obstruction, and wide ulceration in the duodenal wall where the stone was impacted. Several attempts of endoscopic extraction by using foreign body forceps failed and surgical intervention was mandatory. Preoperative ultrasound evidenced pneumobilia whilst computerized tomography showed a large stone, 5 cm×4 cm×3 cm, loggingat the proximal jejunum and another one, 2.5 cm×2 cm×2 cm,in the duodenal bulb causing a closed-loop syndrome. She underwent laparotomy and the jejunal stone was removed by enterotomy. Another stone reported as located in the duodenum preoperatively was found to be present in the gallbladder by intraoperative ultrasound. Therefore,cholecystoduodenal fistula was broken down, the stone was retrieved and cholecystectomy with duodenal repair was carried out. She was discharged after an uneventful postoperative course.CONCLUSION: As the simplest and the least morbid procedure, endoscopic stone retrieval should be attempted in the treatment of patients with Bouveret's syndrome.When it fails, surgical lithotomy consisting of simple enterotomy may solve the problem. Although cholecystectomy and cholecystoduodenal fistula breakdown is unnecessary in every case, conditions may urge the surgeon to perform such operations even though they carry high

  5. Distal axonopathy in streptozotocin diabetes in rats.

    Chokroverty, S; Seiden, D; Navidad, P; Cody, R

    1988-05-15

    We noted the earliest morphological changes in the motor endplates 8 weeks after the induction of streptozotocin diabetes in rats. Morphometric measurements showed reduced axonal areas of the lateral plantar and the sciatic nerves in the diabetic rats 28 but not 2 and 8 weeks after the experiment. These findings suggested distal axonopathy. PMID:3371449

  6. Genetics Home Reference: Laing distal myopathy

    ... Additional Information & Resources MedlinePlus (1 link) Health Topic: Muscular Dystrophy Genetic and Rare Diseases Information Center (1 link) Laing ... list from the University of Kansas Medical Center: Muscular Dystrophy/Atrophy GeneReviews (1 ... Genetic Testing Registry (1 link) Myopathy, distal, 1 ClinicalTrials. ...

  7. Intraosseous keratin cyst of the distal phalanx

    Rohini Prasad

    2015-01-01

    Full Text Available Keratin or epidermoid cysts of the phalanges are rare lesions mimicking osteolytic lesions such as infection, malignancy and other tumours. Definitive diagnosis can be made by histopathology only and treatment is by simple excision and curettage. We present a case of intraosseous keratin cyst of the distal phalanx and review of literature.

  8. Gastroprotective Effects of Lion's Mane Mushroom Hericium erinaceus (Bull.:Fr.) Pers. (Aphyllophoromycetideae) Extract against Ethanol-Induced Ulcer in Rats.

    Wong, Jing-Yang; Abdulla, Mahmood Ameen; Raman, Jegadeesh; Phan, Chia-Wei; Kuppusamy, Umah Rani; Golbabapour, Shahram; Sabaratnam, Vikineswary

    2013-01-01

    Hericium erinaceus is a famous tonic in oriental medicine. The gastroprotective effects of aqueous extract of H. erinaceus against ethanol-induced ulcers in Sprague Dawley rats were investigated. The possible involvements of lipid peroxidation, superoxide dismutase, and catalase were also investigated. Acute toxicity study was performed. The effects of aqueous extract of H. erinaceus on the ulcer areas, ulcer inhibition, gastric wall mucus, gross and histological gastric lesions, antioxidant levels, and malondialdehyde (MDA) contents were evaluated in ethanol-induced ulcer in vivo. In acute toxicity study, a high dose of 5 g/kg did not manifest any toxicological signs in rats. The extract promoted ulcer protection as ascertained by a significant reduction of the ulcer area. Furthermore, it exhibited a significant protection activity against gastric mucosal injury by preventing the depletion of antioxidant enzymes. The level of MDA was also limited in rat stomach tissues when compared with the ulcer control group. Immunohistochemistry showed upregulation of HSP70 protein and downregulation of BAX protein in rats pretreated with the extract. The aqueous extract of H. erinaceus protected gastric mucosa in our in vivo model. It is speculated that the bioactive compounds present in the extract may play a major role in gastroprotective activity. PMID:24302966

  9. Anti-ulcer and ulcer healing potentials of Musa sapientum peel extract in the laboratory rodents

    Samuel Adetunji Onasanwo

    2013-01-01

    Full Text Available Background: This study investigated the anti-ulcer and ulcer healing potentials of the methanol extract of Musa sapientum peel in the laboratory rats. Materials and Methods: Methanol extract of the peels on Musa sapientum (MEMS was evaluated for its anti-ulcer using alcohol-induced, aspirin-induced, and pyloric ligation-induced models, and for its ulcer healing employing acetic acid-induced ulcer models in rats. Results: The findings from this experiment showed that MEMS (50, 100 and 200 mg/kg, b.w. anti-ulcer and ulcer healing activity (P ≤ 0.05 is dose-dependent. Also, MEMS exhibited healing of the ulcer base in all the treated groups when compared with the control group. Conclusion: The outcomes of this experiment revealed that the anti-ulcer effect of MEMS may be due to its anti-secretory and cyto-protective activity. The healing of the ulcer base might not be unconnected with basic fibroblast growth factors responsible for epithelial regeneration.

  10. Omeprazole maintenance therapy prevents recurrent ulcer bleeding after surgery for duodenal ulcer

    Konstantinos Demertzis; Dimitrios Polymeros; Theodoros Emmanuel; Konstantinos Triantafyllou; Pericles Tassios; Spiros D Ladas

    2006-01-01

    AIM: To evaluate the omeprazole maintenance therapy in patients with recurrent ulcer bleeding after surgery for duodenal ulcer.METHODS: We studied 15 consecutive patients with recurrent ulcer bleeding after surgery for duodenal ulcer.Omeprazole (20 mg/d) maintenance therapy was given after ulcer healing. In addition to clinical follow-up, ambulatory 24-h gastric pH assay was performed before and during omeprazole therapy in those patients and controls with previous duodenal ulcer surgery but no ulcer recurrence.RESULTS: All the 15 ulcers were healed after being treated with omeprazole (40 mg/d) for 2 mo. Eleven patients with two (1-9) episodes of recurrent ulcer bleeding completed the follow-up (43, 12-72 mo). None of them had a bleeding episode while on omeprazole. One patient discontinued the therapy and had recurrent bleeding. The median 24-h fraction time of gastric pH <4 in patients was 80, 46-95% , and was reduced to 32, 13-70% by omeprazole (P = 0.002).CONCLUSION: Long-term maintenance therapy with omeprazole (20 mg/day) is effective in preventing recurrent ulcer bleeding.

  11. [EHEC-associated colon stenosis after ulcerous-chronic haemorrhagic colitis and consecutive resulting ileus].

    Lipp, M J; Schirmer, J; Feyerabend, B; Stavrou, G A; Cordruwisch, W; Faiss, S; Oldhafer, K J

    2012-05-01

    We report on the case of a segmentally emphasised, ulcerous chronic haemorrhagic colitis with the development of granulation tissue und scarred fibrosis with consecutive resulting stenosis of the colon. A 49-year-old male patient was infected with enterohaemorrhagic Escherichia coli bacteria during the EHEC-epidemic in northern Germany in early summer 2011. In the course of the infection the patient suffered from haemolytic uraemic syndrome (HUS) with acute renal failure and neurological symptoms. Haemodialysis and plasmapheresis had become mandatory. A simultaneous ileus was estimated to be of paralytic origin. One month after treatment of the acute phase of the infection a CT scan of the abdomen was performed and discovered a symptomatic stenosis of the proximal colon transversum. This obstruction needed to be treated by performing a right hemicolectomy with an ileo-transverso anastomosis. After surgery the patient recovered continuously. The histopathological examination verified an ulcerous-chronic haemorrhagic colitis on the background of an EHEC infection. PMID:22581700

  12. Partial tears of the distal biceps tendon: MR appearance and associated clinical findings

    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.)

  13. Locked volar distal radioulnar joint dislocation

    Bouri, Fadi; Fuad, Mazhar; Elsayed Abdolenour, Ayman

    2016-01-01

    Introduction Volar dislocation of the distal radioulnar joint is a rare injury which is commonly missed in the emergency departments. A thorough review of literature showed very few reported cases and the cause for irreducibility varied in different cases, Lack of suspicion and improper X-ray can delay the diagnosis. Case presentation Our article discusses a case 40 year old construction worker, who presented to the Emergency with work-related injury, complaining of left wrist pain, deformity and inability to rotate his forearm. X-rays revealed a volar dislocation of distal ulna which was reducible after manipulation under General Anesthesia (GA). The joint was stable after the reduction. Discussion Isolated dislocation of the distal radioulnar joint can be either volar or dorsal, although dorsal dislocation is more common. The distal radioulnar articulation plays an important role in the rotational movement of the forearm. It allows pronation and supination which are essential for the function of the upper limb. Pronator Quadratus muscle spasm is an important blockade to reduction and was preventing reduction in this case. Methods The work has been reported in line with the CARE criteria [9]. Conclusion Volar locked dislocation of Distal Radio ulnar joint is a rare injury. High degree of clinical suspicion and proper X-ray is required for prompt detection. The importance of this case is to raise the awareness among physicians in treating these kind of injuries by careful assessment of the patient and radiographs, and to consider pronator quadratus as an important cause for the blockade to reduction. PMID:27016647

  14. Compression Stockings for Treating Venous Leg Ulcers

    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.

  15. Asymptomatic and Persistent Elevation of Pancreatic Enzymes in an Ulcerative Colitis Patient

    Elisa Liverani; Filippo Leonardi; Lucia Castellani; Carla Cardamone; Andrea Belluzzi

    2013-01-01

    Azathioprine has been extensively used in the management of inflammatory bowel diseases. It might cause pancreatic damage in the form of either asymptomatic elevation in serum amylase/lipase or overt acute pancreatitis. Here we report the case of a 61-year-old patient with ulcerative colitis who had been treated with azathioprine for three years, achieving clinical remission. During treatment he presented an asymptomatic elevation of serum pancreatic enzymes, without any signs of pancreatitis...

  16. Increased Number of Langerhans Cells in the Epidermis of Diabetic Foot Ulcers Correlates with Healing Outcome

    Stojadinovic, Olivera; Yin, Natalie; Lehmann, Janin; Pastar, Irena; Kirsner, Robert S.; Tomic-Canic, Marjana

    2013-01-01

    Langerhans cells (LCs) are a specialized subset of epidermal dendritic cells. They represent one of the first cells of immunological barrier and play an important role during the inflammatory phase of acute wound healing. Despite considerable progress in our understanding of the immunopathology of diabetes mellitus and its associated co-morbidities such as diabetic foot ulcers (DFUs), considerable gaps in our knowledge exist. In this study, we utilized the human ex vivo wound model and confir...

  17. Effect of Bark Extract and Gum Exudate of Commiphora Caudata on Aspirin Induced Ulcer in Rats

    R Nanthakumar; Ambrose S Stephen; E Sriram; Babu, G.; K Chitra; C Uma maheswara Reddy

    2009-01-01

    Commiphora caudata is used in Indian folk medicine as an antiulcerogenic agent. Despite of its promising use, there has been no scientific report present regarding its antiulcer activity. Therefore, this study was designed to evaluate the antiulcer activity of bark extract and gum exudate of commiphora caudata on aspirin induced ulcer in rats. Acute toxicity study was performed and 200 mg/kg was selected as an effective dose. Four groups of Albino Swiss rats were included in this study. Aspir...

  18. Tetracycline ulcers of the oesophagus

    Two cases of tetracycline ulcers of the oesophagus are reported and compared with thirteen other cases from the literature. In most cases, the patients had taken their capsules with little or no fluid just before going to bed. Some hours later they developed retrosternal pain that was intensified by swallowing. Endoscopy showed sharply demarcated greyish-white areas of mucosal damage which represented layers of stratified squamous cells, separated by oedema, and a dense neutrophilic infiltration of the lamina propria and the muscularis mucosa. Roentgenology was unsuitable to detect the lesions. They healed without complications within one to six weeks. Prolonged retention of the capsules in the oesophagus is thought to cause the mucosal damage. Patients on oral tetracycline or doxycycline treatment should therefore be instructed to take their capsules with a meal or with copious water and not just before going to bed. (orig.)

  19. Tetracycline ulcers of the oesophagus

    Winckler, K.

    1981-11-01

    Two cases of tetracycline ulcers of the oesophagus are reported and compared with thirteen other cases from the literature. In most cases, the patients had taken their capsules with little or no fluid just before going to bed. Some hours later they developed retrosternal pain that was intensified by swallowing. Endoscopy showed sharply demarcated greyish-white areas of mucosal damage which represented layers of stratified squamous cells, separated by oedema, and a dense neutrophilic infiltration of the lamina propria and the muscularis mucosa. Roentgenology was unsuitable to detect the lesions. They healed without complications within one to six weeks. Prolonged retention of the capsules in the oesophagus is thought to cause the mucosal damage. Patients on oral tetracycline or doxycycline treatment should therefore be instructed to take their capsules with a meal or with copious water and not just before going to bed.

  20. Assessment and management of pressure ulcers in the elderly: current strategies.

    Jaul, Efraim

    2010-04-01

    preventable contributing circumstances, such as immobilization after a hip fracture or acute infection. Once a pressure ulcer has developed, however, the goal is to heal it by optimizing regional blood flow (by use of a stent or vascular bypass surgery), managing underlying illnesses (such as diabetes, hypothyroidism or congestive heart failure) and providing adequate caloric and protein intake (whether through use of dietary supplements by mouth or by use of tube feeding). If the ulcer has become chronic, the ultimate goal changes from healing the wound to controlling symptoms (such as foul odour, pain, discomfort and infection) and preventing complications, thereby contributing to the patient's overall well-being; providing support for the patient's family is also important. Recent advances in wound dressings allow for greater control of symptoms and prevention of complications, and have also enabled the affected patient to be integrated more readily into the family setting and in the community at large. Ethical and end-of-life issues must also be addressed soon after the wound has become chronic. This article discusses the pathogenesis of pressure ulcer development in the elderly in relation to concomitant diseases, risk factor assessment and the management of such ulcers. PMID:20359262

  1. A new pathway for lower limb ulceration

    Atkin, Leanne; Tickle, Joy

    2016-01-01

    Leg ulceration is a common cause of suffering for patients, additionally it places a significant burden on the NHS. As the NHS continues to face times of austerity, services need to find other ways of working to reduce cost and release nursing time whilst maintaining standards of care. The implementation of a pathway for the treatment of leg ulceration, which aids diagnosis and uses compression hosiery kits as a first-line management for venous leg ulceration, can form part of the solution by...

  2. Treponema spp. in porcine skin ulcers

    Karlsson, Frida

    2014-01-01

    The hypothesis tested in this work is that bacteria of genus Treponema play a main role when shoulder ulcers and ear necrosis occur in an infectious or severe form, and perhaps also in other skin conditions in the pig. Samples were collected from pigs in 19 Swedish herds 2010-2011. The sampled skin lesions included 52 shoulder ulcers, 57 ear necroses, 4 facial necroses and 5 other skin ulcers. Occurrence of spirochetes was detected by phase contrast microscopy, Warthin-Starry silver staining,...

  3. NURSING CARE OF PATIENTS WITH DUODENAL ULCER

    SZCZEPAŃSKA, URSZULA; GARCZYŃSKI, WOJCIECH; Zukow, Walery

    2011-01-01

    Peptic ulcer disease is one of the most common gastrointestinal disease worldwide. The prevalence of peptic ulcer disease is now so large that it has entailed the development of diagnostic and treatment methods improve. Currently used drug combination may produce effects even at 80% of cases, which is virtually unheard of in any other disease entity. Over 60% of peptic ulcers are located in the duodenum (3-4 times more than in the stomach). Estimates suggest that 5-10% of adults are affected ...

  4. Endoscopic application of EGF-chitosan hydrogel for precipitated healing of GI peptic ulcers and mucosectomy-induced ulcers.

    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 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. PMID:24338378

  5. Surgical treatment of 82 patients with diabetic lower limb ischemia by distal arterial bypass

    GU Yong-quan; WANG Zhong-gao; ZHANG Jian; QI Li-xing; YU Heng-xi; LI Jian-xin; LI Xue-feng; GUO Lian-rui; LUO Tao; CUI Shi-jun

    2007-01-01

    Background Diabetic lower limb ischemia is a serious complication of diabetes mellitus.This study was conducted to investigate the effectiveness of distal arterial bypass treatment in diabetic patients with lower limb ischemia. Methods From July 2000 to July 2004, 96 lower limbs of 82 diabetic patients (type 2) with severe lower limb ischemia were treated in Xuan Wu Hospital. Arterial bypass with femoro-popliteal polytetrafluoroethylene (PTFE) and graft-tibial autologous grafts was performed on 311 limbs (32.3%). Popliteal-tibial artery bypass alone was performed on 22 limbs (22.9%). Combined iliac artery stenting, femoro-popliteal artery PTFE graft bypass, and graft-tibial artery autologous graft bypass was performed on 12 limbs (12.5%), and femoro-tibial artery graft bypass was performed on 10 limbs (10.4%). Popliteal-tibial-pedal artery graft bypass was performed on 7 limbs (7.3%). Results Arterial grafts in 92 limbs of 79 patients were patent on discharge. Three patients with 4 ischemic limbs (3.7%)died of respiratory failure 12 hours, 3 days and 7 days after operation respectively. Early operation success rate was 96.3% (79/82). Graft patency rate of patients on discharge was 95.8% (92/96). The short-term total effectiveness rate was 83.3% (80/96). Foot ulcer healing rate was 35.7% (10/28). 97.4% (75/77) patients were followed up for a mean of 13.5 months. The long-term total effective rate was 80.7% (71/88). The total amputation rate was 4.5% (4/88). Mortality was 4.5%. The total graft patency rate was 90.9% (80/88).Conclusion In the treatment of diabetic foot, distal lower limb arterial bypass can help to avoid amputation or lower the amputation level, and may promote foot ulcer healing and improve patient's quality of life.

  6. EVALUATION OF ANTI ULCER ACTIVITY OF AEGLE MARMELOS LEAVES EXTRACT

    Ashoka M. Shenoy*, Rajnikant Singh, Rajan Moses Samuel, R. Yedle and A.R. Shabraya

    2012-01-01

    The objective of present study is to evaluate the anti ulcer activity of methanolic extract of leaves of Aegle marmelos. The cause of ulceration in patients is mainly due to hypersecretion of gastric juice and pepsin. In traditional system of medicine a number of herbal preparations have been used for the treatment of peptic ulcers. The anti-ulcer activity of methanolic extract of Aegle marmelos leaves was investigated by aspirin plus pylorus ligation induced gastric ulcer in rats, Indometh...

  7. Long-Term Follow-Up After Endovascular Treatment of Acute Aortic Emergencies

    Purpose. To investigate the long-term outcome and efficacy of emergency treatment of acute aortic diseases with endovascular stent-grafts. Methods. From September 1995 to April 2007, 37 patients (21 men, 16 women; age 53.9 ± 19.2 years, range 18-85 years) with acute complications of diseases of the descending thoracic aorta were treated by endovascular stent-grafts: traumatic aortic ruptures (n = 9), aortobronchial fistulas due to penetrating ulcer or hematothorax (n = 6), acute type B dissections with aortic wall hematoma, penetration, or ischemia (n = 13), and symptomatic aneurysm of the thoracic aorta (n = 9) with pain, penetration, or rupture. Diagnosis was confirmed by contrast-enhanced CT. Multiplanar reformations were used for measurement of the landing zones of the stent-grafts. Stent-grafts were inserted via femoral or iliac cut-down. Two procedures required aortofemoral bypass grafting prior to stent-grafting due to extensive arteriosclerotic stenosis of the iliac arteries. In this case the bypass graft was used for introduction of the stent-graft. Results. A total of 46 stent-grafts were implanted: Vanguard/Stentor (n = 4), Talent (n = 31), and Valiant (n = 11). Stent-graft extension was necessary in 7 cases. In 3 cases primary graft extension was done during the initial procedure (in 1 case due to distal migration of the graft during stent release, in 2 cases due to the total length of the aortic aneurysm). In 4 cases secondary graft extensions were performed-for new aortic ulcers at the proximal stent struts (after 5 days) and distal to the graft (after 8 months) and recurrent aortobronchial fistulas 5 months and 9 years after the initial procedure-resulting in a total of 41 endovascular procedures. The 30-day mortality rate was 8% (3 of 37) and the overall follow-up was 29.9 ± 36.6 months (range 0-139 months). All patients with traumatic ruptures demonstrated an immediate sealing of bleeding. Patients with aortobronchial fistulas also demonstrated a

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

    ... neuropathy, type V distal hereditary motor neuropathy, type V Enable Javascript to view the expand/collapse boxes. ... Close All Description Distal hereditary motor neuropathy, type V is a progressive disorder that affects nerve cells ...

  9. TO ESTABLISH THE ULCEROGENIC POTENTIAL IF ANY, OF GINGER-JUICE ZINGIBER OFFICINALE ROSCOE (ZINGIBERACEAE ON IMPORTANT PARAMETERS OF GASTRIC ULCERATION

    S.S. Prasad*, Anita Sinha, Kamlesh Patel, Chandresh Dumatar, S.K. Vajpeyee and V.H. Bhavsar

    2012-11-01

    Full Text Available The aim of this study was to investigate the possibility of gastric-ulceration by ginger-juice (Zingiber officinale Roscoe in rat. (A Albino rats (n=6-12 were administered G.J at two doses (2ml & 4 ml/rat, p.o as single administration and chronic treatment over period of 30 days. Following this assessment was done for possible gastric lesion. Effect of treatment with G.J acutely and chronically (30 days administered, was assessed. Parameters used during assessment were total acidity, gastric volume & pH and ulcer index ‘UI’ (acute and chronic. Acute & chronic administration of G.J (2ml & 4ml/rat, p.o caused an increase in pH and vol. of gastric content, a decrease in total acidity and no significant change in ulcer index.

  10. Enhancing Documentation of Pressure Ulcer Prevention Interventions: A Quality Improvement Strategy to Reduce Pressure Ulcers.

    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. PMID:26863048

  11. Gastric Ulcer - A Cause of Portal Cavernoma and Upper Gastrointestinal Bleeding: Case Report

    Laurențiu V Sima

    2014-10-01

    Full Text Available Gastric ulcers, with a long duration of the disease, can lead to an inflammatory process in the upper abdomen (supramesocolic floor, with repercussions on the surrounding structures. Such ulcers can penetrate the gastric wall, toward the pancreas and hepatic hilum, the inflammatory process can lead to splenic vein trombosis and teh appearance of a portal cavernoma. A complication of the portal cavernoma and the portal hypertension is the formation of esophageal varices. This paper reports the case of a 58 years old patient with multiple episodes of upper gastrointestinal bleeding, determined by both, esophageal varices and existing gastric ulcers. This patient was initially diagnosed with portal cavernoma and the esophageal varices were considered the cause of gastrointestinal bleeding. A spleno-renal shunt was proposed, but intraoperative it was found that this was not necessary because the portal vein was thrombosed and the bleeding was probably caused by the gastric lesions. We performed a distal spleno-pancreatectomy associated with a cuneiform resection of the gastric lession, as well as the resection of the hepatic tumor. The patient had a favorable postoperative outcome.

  12. How to Diagnose and Treat Peptic Ulcer?

    HU Xian-guo

    2009-01-01

    @@ Ulcer of the stomach and duodenum,also called ulcerative disease,is a sharply circumscribed loss of the tissue lining those parts of the digestive tract exposed to gastric juice containing acid and pepsin. Because its formation and development are closely related to the digestive effect of acidic gastric juice and pepsase,the disease is called peptic ulcer. It is a common disease,belonging to epigastric pain in TCM,mainly caused by cold attacking the stomach,stagnated liver-qi affecting the stomach,or spleen and stomach deficiency with deficiency and cold of the middle-jiao. Regulating qi to stop pain is the principle for its treatment. Peptic ulcer is usually differentiated as the following TCM syndromes.

  13. [Pressure ulcer management--Evidence-based interventions].

    Rocha, J A; Miranda, M J; Andrade, M J

    2006-01-01

    Despite improved awareness and quality of care among health care personnel, pressure ulcers prevalence remains high especially in the inpatient setting. Pressure ulcers are associated with increased morbidity and mortality, affecting the quality of life of patients and their caregivers, and significantly increasing direct and indirect healthcare costs. Early risk assessment for developing a pressure ulcer is essential to decide on the appropriate preventive measures and for initiation of a tailored therapeutic approach. Interventions include strategies to reduce extrinsic and intrinsic risk factors associated with tissue ischemia, optimization of patient's nutritional status, and local wound care. This revision intends to review current evidence-based therapeutic interventions in pressure ulcer care, and support implementation of management protocols in an inpatient ward. PMID:16987441

  14. Prevention and treatment of pressure ulcers.

    Thomas, David R

    2006-01-01

    Pressure ulcers are complex chronic wounds for which no gold standard for prevention or treatment has yet been established. Several attempts at developing guidelines has been undertaken by different organizations. Pressure ulcers are devastating comorbidities for patients and difficult to prevent or manage. Whether or not pressure ulcers are preventable remains controversial. The strategy for prevention includes recognizing the risk, decreasing the effects of pressure, assessing nutritional status, avoiding excessive bed rest and prolonged sitting, and preserving the integrity of the skin. The principles of treatment of pressure ulcers include assessing severity, reducing pressure, friction and shear forces, optimizing local wound care, removing necrotic debris, managing bacterial contamination, and correcting nutritional deficits. PMID:16413435

  15. Case 3: chronic venous leg ulcer.

    Hämmerle, Gilbert

    2016-03-01

    A non-healing, sloughy venous leg ulcer quickly responded to topical treatment including octenilin Wound Gel and octenilin Wound Irrigation Solution. Full healing occurred within 6 weeks. PMID:26949848

  16. Peripheral Ulcerative Keratitis with Pyoderma Gangrenosum

    Imbernón-Moya, Adrián; Vargas-Laguna, Elena; Aguilar, Antonio; Gallego, Miguel Ángel; Vergara, Claudia; Nistal, María Fernanda

    2015-01-01

    Pyoderma gangrenosum is an unusual necrotizing noninfective and ulcerative skin disease whose cause is unknown. Ophthalmic involvement in pyoderma gangrenosum is an unusual event. Only a few cases have been reported, from which we can highlight scleral, corneal, and orbital cases. Peripheral ulcerative keratitis is a process which destroys the peripheral cornea. Its cause is still unknown although it is often associated with autoimmune conditions. Pyoderma gangrenosum should be included in the differential diagnosis of peripheral ulcerative keratitis. Early recognition of these manifestations can vary the prognosis by applying the appropriate treatment. We introduce a 70-year-old woman who suffered pyoderma gangrenosum associated with peripheral ulcerative keratitis in her left eye. The patient's skin lesions and peripheral keratitis responded successfully to systemic steroids and cyclosporine A. PMID:26527531

  17. Intestinal microecology in rats with ulcerative colitis

    韩晓霞

    2013-01-01

    Objective To study the abundance and diversity ofthe gut flora in rats with dextran sulfate sodium(DSS)-induced ulcerative colitis(UC)to provide new knowledge about the pathogenesis of this disease.Methods Twenty-six

  18. Laparoscopic Repair for Perforated Duodenal Ulcer

    A. Cotirleţ

    2015-01-01

    Full Text Available Perforated peptic ulcer (PPU, despite antiulcer medication and Helicobacter eradication, is still the most common indication for emergency gastric surgery associated with high morbidity and mortality. Perforated peptic ulcer is a common abdominal disease that is treated by surgery. The development of laparoscopic surgery has changed the way to treat such abdominal surgical emergencies but there is no consensus on whether the benefits of laparoscopic closure of perforated peptic ulcer outweigh the disadvantages such as prolonged surgery time and greater expense. However we can say that laparoscopic repair is a viable and safe surgical option for patients with perforated peptic ulcer disease and should be considered with the necessary expertise available.

  19. Endovascular parent artery occlusion in large-giant or fusiform distal posterior cerebral artery aneurysms

    Posterior cerebral artery aneurysms are amenable to deconstructive surgical treatment because of the rich collateral supply of the distal posterior cerebral artery. This report retrospectively analyses the outcome of endovascular parent artery occlusion for large or fusiform distal posterior cerebral artery aneurysms. Medical records and cerebral angiograms from two endovascular centres were analysed retrospectively. Eight patients with large or fusiform distal posterior cerebral artery (PCA) aneurysms were treated by endovascular occlusion of the segment of the PCA at the site of the aneurysm. Three of those were treated urgently after acute subarachnoid haemorrhage, the remainder had elective treatment. The clinical and angiographic outcomes in seven patients were assessed at 6 to 12 months. A single case of occipital infarction resulting in permanent homonymous hemianopia was the only permanent complication. Of the remaining patients, six made excellent recoveries and one was lost to follow-up. No recurrence or re-bleeding was noted. Endovascular parent artery occlusion may be an alternative to surgical parent artery occlusion in distal PCA aneurysms which are not convenient for selective endovascular treatment or surgical clipping. (orig.)

  20. Urothelial carcinoma involving the distal penis

    Dason, Shawn; Sheikh, Adeel; Wang, Jing Gennie; Tauqir, Syeda; Davies, Timothy O.; Shayegan, Bobby

    2012-01-01

    Urothelial carcinoma (UC) rarely metastasizes to the penis and skin. We report the case of a 73-year-old man with UC metastases to the corpus spongiosum and dermis of the distal penis. We also review the clinicopathologic characteristics and management options for UC metastasizing to the penis. The patient presented with priapism and edema of the genital region. This follows a 5-year history of urothelial carcinoma in situ that progressed to invasive cancer despite intravesical immunotherapy....

  1. Fractures of distal radius: an overview.

    Meena, Sanjay; Sharma, Pankaj; Sambharia, Abhishek Kumar; Dawar, Ashok

    2014-01-01

    Fractures of distal radius account for up to 20% of all fractures treated in emergency department. Initial assessment includes a history of mechanism of injury, associated injury and appropriate radiological evaluation. Treatment options include conservative management, internal fixation with pins, bridging and non-bridging external fixation, dorsal or volar plating with/without arthroscopy assistance. However, many questions regarding these fractures remain unanswered and good prospective randomized trials are needed. PMID:25657938

  2. Solitary ulcerated congenital giant juvenile xanthogranuloma

    Su Yuen Ng

    2015-01-01

    Full Text Available A 3-month-old female patient with a giant ulcerated nodule over the back since birth was diagnosed as congenital giant juvenile xanthogranuloma (JXG based on clinical and histopathological examination. Congenital giant JXG with ulceration at birth is a rare presentation of JXG and commonly misdiagnosed. This case emphasizes the importance of being aware of the myriad presentations of JXG in order to make a correct diagnosis and avoid unnecessary investigations or treatment.

  3. Tannins, Peptic Ulcers and Related Mechanisms

    Leonia Maria Batista; Petrônio Filgueiras de Athayde-Filho; Marcelo Sobral da Silva; Josean Fechine Tavares; Jose Maria Barbosa-Filho; Gedson Rodrigues de Morais Lima; Thiago Jose de Almeida Leite; Heloina de Souza Falcão; Isis Fernandes Gomes; Neyres Zinia Taveira de Jesus

    2012-01-01

    This review of the current literature aims to study correlations between the chemical structure and gastric anti-ulcer activity of tannins. Tannins are used in medicine primarily because of their astringent properties. These properties are due to the fact that tannins react with the tissue proteins with which they come into contact. In gastric ulcers, this tannin-protein complex layer protects the stomach by promoting greater resistance to chemical and mechanical injury or irritation. Moreove...

  4. Large leg ulcers due to autoimmune diseases

    Rozin, Alexander P; Egozi, Dana; Ramon, Yehuda; Toledano, Kohava; Braun-Moscovici, Yolanda; Markovits, Doron; Schapira, Daniel; Bergman, Reuven; Melamed, Yehuda; Ullman, Yehuda; Balbir-Gurman, Alexandra

    2011-01-01

    Summary Background Large leg ulcers (LLU) may complicate autoimmune diseases. They pose a therapeutic challenge and are often resistant to treatment. To report three cases of autoimmune diseases complicated with LLU. Case Report Case 1. A 55-year old woman presented with long-standing painful LLU due to mixed connective tissue disease (MCTD). Biopsy from the ulcer edge showed small vessel vasculitis. IV methylprednisolone (MethP) 1 G/day, prednisolone (PR) 1mg/kg, monthly IV cyclophosphamide ...

  5. Prevention and management of pressure ulcers.

    Thomas, David R

    2007-01-01

    Pressure ulcers represent complex wounds that are difficult to prevent or manage. Guidelines for prevention include identifying patients at risk, reducing the effect of pressure, friction, shear forces, and assessing co-morbidities such as nutritional status. Management should follow eight treatment strategies including accurately assessing the ulcer, relieving pressure, assessing pain and nutritional status, maintaining a moist wound environment, encouraging granulation and epithelial tissue formation, evaluating the need for debridement, and controlling infection. PMID:17410826

  6. Malnutrition as a Precursor of Pressure Ulcers

    Litchford, Mary D.; Dorner, Becky; Posthauer, Mary Ellen

    2014-01-01

    Significance: Numerous studies have reported associations between declining nutrition status and risk for pressure ulcers. Oral eating problems, weight loss, low body weight, undernutrition, and malnutrition are associated with an increased risk for pressure ulcers. Moreover, inadequate nutrient intake and low body weight are associated with slow and nonhealing wounds. However, the biologic significance of deterioration in nutrition status and consistent methodologies to quantify malnutrition...

  7. Sunitinib induced pyoderma gangrenosum-like ulcerations

    Akanay-Diesel S; Hoff NP; Kürle S; Haes J; Erhardt A; Häussinger D; Schulte KW; Bölke E; Matuschek C; Budach W.; Gerber PA; Homey B

    2011-01-01

    Abstract Pyoderma gangrenosum is a non-infectious neutrophilic skin disease commonly associated with underlying systemic diseases. Histopathological and laboratory diagnostics are unspecific in the majority of the cases and the diagnosis is made in accordance with the clinical picture. Here, we report the case of a 69-year old man with progredient pyoderma gangrenosum-like ulcerations under treatment with sunitinib due to hepatocellular carcinoma. A conventional ulcer therapy did not lead to ...

  8. Peripheral Ulcerative Keratitis with Pyoderma Gangrenosum

    Adrián Imbernón-Moya; Elena Vargas-Laguna; Antonio Aguilar; Miguel Ángel Gallego; Claudia Vergara; María Fernanda Nistal

    2015-01-01

    Pyoderma gangrenosum is an unusual necrotizing noninfective and ulcerative skin disease whose cause is unknown. Ophthalmic involvement in pyoderma gangrenosum is an unusual event. Only a few cases have been reported, from which we can highlight scleral, corneal, and orbital cases. Peripheral ulcerative keratitis is a process which destroys the peripheral cornea. Its cause is still unknown although it is often associated with autoimmune conditions. Pyoderma gangrenosum should be included in th...

  9. Serum ferritin in recurrent oral ulceration

    A sensitive radio-assay for ferritin was developed and used to examine serum ferritin levels in 105 patients with recurrent oral ulceration (ROU), 41 patients with Behcet's syndrome (BS), 42 with other ulcerative oral lesions, 35 patients with non-ulcerative oral lesions and in 78 controls. Ferritin levels increased with age and were significantly higher in males than females. The mean ferritin concentrations in male patients with ROU, BS or with other oral ulcers were significantly reduced in comparison with controls, and in female patients were significantly reduced in those with major aphthous ulcers. The prevalence of low serum ferritin levels was about 8% in patients with ROU, 15% in BS and 9.5% in patients with other ulcerative oral lesions, compared with less than 3% in patients with non-ulcerative oral disorders and in controls. Most of the iron-deficient patients were female. Serum ferritin levels did not directly correlate with serum iron levels and may be a more accurate indicator of iron deficiency. Furthermore, serum ferritin can distinguish between patients with true iron deficiency and those with secondary sideropenia. It is suggested that in a small number of patients, oral ulceration may be a presenting sign of iron deficiency, and that in a further small proportion of patients, ROU already present will be exacerbated by concurrent iron deficiency. Both groups will show a therapeutic response to correction of the iron deficiency. The results suggest that serum ferritin levels are a useful part of the haematological investigatons in patients with ROU. (author)

  10. Prevention and treatment of venous ulceration.

    Negus, D.

    1985-01-01

    Venous ulcers are related to incompetence of the direct calf and ankle perforating veins, the majority of which follow deep vein thrombosis. Prevention of the latter by intravenous micro-dose heparin (1 unit/kg/hour) is effective, safe and inexpensive. Its efficacy has been proved in two controlled clinical trials. Venous ulcers have been treated by perforating vein ligation, with saphenous ligation and stripping where necessary, and with the addition of permanent knee-length elastic compress...

  11. Fractures of the distal phalanx in the horse

    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

  12. Miastenia grave distal: relato de caso

    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.

  13. Organophosphates induce distal axonal damage, but not brain oedema, by inactivating neuropathy target esterase

    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.

  14. An innovative technique to distalize maxillary molar using microimplant supported rapid molar distalizer

    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. Distal renal tubular acidosis in recurrent renal stone formers

    Osther, P J; Hansen, A B; Røhl, H F

    1989-01-01

    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, this...... (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...

  16. Golimumab in unresponsive ulcerative colitis

    Lippert E

    2014-05-01

    Full Text Available Elisabeth Lippert, Martina Müller, Claudia Ott University Hospital Regensburg, Department of Internal Medicine I, Regensburg, Germany Abstract: Ulcerative colitis (UC is a chronic inflammation mainly affecting the colon mucosa. It predominantly occurs in younger patients. Until recently, the main goals in the treatment of UC were to temper the symptoms, such as diarrhea, pain, and weight loss, by using mesalazine and steroids. With newer medications, such as immunomodulators (thiopurines and the biologics providing blockade of tumor necrosis factor (TNF, the goals of the therapy in UC have changed to long-term remission and mucosal healing. The first available anti-TNF therapy in UC included infusion therapy with infliximab every few weeks. In 2012, subcutaneously administered adalimumab gained approval for the treatment of UC in Germany. In patients with a mild disease, therapy with mesalazine, orally or topically, can be sufficient. In patients with moderate to severe disease, therapy with azathioprine or anti-TNF is often required to reach disease control; however, this is only efficient in about two-thirds of patients. Some patients either show no response or a lost response while on treatment. So, further medical options are warranted in the treatment of UC. With golimumab, a new approach in the treatment of mild to moderate UC recently became available in Germany and is a promising new option in the therapy regimen for patients with UC. Keywords: anti-TNF, biological therapy, inflammatory bowel disease

  17. BACTERIAL FLORA IN DIABETIC ULCER

    Anitha Lavanya

    2015-04-01

    Full Text Available BACKGROUND : Diabetic foot infections are one of the most feared complications of diabetes. This study was undertaken to determine the common etiological agents of diabetic foot infections and their in vitro antibiotic susceptibility. METHODS : A prospective study was p erformed over a period of two years in a tertiary care hospital. The aerobic and anaerobic bacterial agents were isolated and their antibiotic susceptibility pattern was determined . RESULTS : One hundred patients with Diabetic ulcer were studied, of which 6 5 were males and 35 were females. Majority of patients were in the age group of 51 to 60 years (37% and polymicrobial etiology was 64 % and monomicrobial etiology was 36%. A total of 187 organisms were isolated of which 165 were aerobic and 22 were anaero bic. Most frequently isolated aerobic organisms were Pseudomonas Sp., Klebsiella Sp., E coli Sp., and Staphylococcus aureus. The common anaerobic organisms isolated were Peptostreptococcus Sp. And Bacterioids Sp. CONCLUSION : High prevalence of multi - drug r esistant pathogens was observed. Amikacin, Imipenem were active against gram - negative bacilli, while vancomycin was found to be active against gram - positive bacteria.

  18. Development of ulcerative colitis during the course of rheumatoid arthritis: Association with selective IgA deficiency

    Yuki Asada; Yohei Mizuta; Kiyoshi Migita; Masahiro Ito; Shigeru Kohno; Hajime Isomoto; Saburo Shikuwa; Chun Yang Wen; Eiichiro Fukuda; Masaru Miyazato; Kenta Okamoto; Takashi Nakamura; Hitoshi Nishiyama

    2006-01-01

    A 56-year-old woman with a 29-year history of rheumatoid arthritis (RA) was admitted to the hospital, complaining of high fever, abdominal pain and severe bloody diarrhea. Colonoscopy revealed friable and edematous mucosa with spontaneous bleeding, diffuse erosions and ulcers extending from the rectum to the distal transverse colon. Histopathological findings of rectal biopsies were compatible with ulcerative colitis (UC). Being diagnosed as having severe active leftside UC, she was successfully treated with intravenous methylprednisolone followed by prednisolone and leukocytapheresis. Laboratory tests revealed low serum and saliva IgA levels, which might play a role in the development of UC. To our knowledge, this is the first case of UC occurring during the course of PA, accompanied by selective IgA deficiency.

  19. Application of a PCR method for the diagnosis of ulcerative enteritis: preliminary results

    Fabrizio Agnoletti

    2010-01-01

    Full Text Available Ulcerative enteritis or “quail disease” is an acute clostridial infection of young birds reported in many avian species, chicken and turkey included. Clostridium colinum is the causative agent of ulcerative enteritis and because of the difficulties bound to the isolation and identification of this bacterium by means of classic bacteriological techniques, its detection appears very hard and the prevalence of this disease could be underestimated. To investigate the diffusion of C. colinum in enteric disease of birds, a recently developed PCR protocol was applied to 42 cultural broths previously inoculated with organs and intestinal samples collected from diseased subjects. PCR-positive broths were cultivated to attempt the isolation of C. colinum. Samples collected from positive birds were subjected to histological examinations. 4 birds (3 broilers chickens and 1 pigeon resulted PCR-positive and, in one case, C. colinum was isolated. Gross and histological lesions of positive birds were compatible with those described in other ulcerative enteritis outbreaks. These preliminary results demonstrates that C. colinum is sporadically implicated in enteric diseases of broiler chickens (14.2%. In addition, the PCR assay proved to be an useful and reliable instrument to support the diagnosis of ulcerative enteritis and to facilitate the isolation of C. colinum.

  20. Severe ulcerative colitis: At what point should we define resistance to steroids?

    Maria Esteve; Javier P Gisbert

    2008-01-01

    Corticoesteroids are still the first-line treatment for active ulcerative colitis more than 50 years after the publication of trials assessing their beneficial effect, with about a 50% remission rate in cases of severe disease. The mortality related to severe attacks of ulcerative colitis has decreased dramatically, to less than 1%, in experienced centers, due to the appropriate use of intensive therapeutic measures (intravenous steroids, fluids and electrolytes, artificial nutritional support, antibiotics, etc),along with timely decision-making about second-line medical therapy and early identification of patients requiring colectomy. One of the most difficult decisions in the management of severe ulcerative colitis is knowing for how long corticosteroids should be administered before deciding that a patient is a non-responder. Studies assessing the outcome of acute attacks after steroid initiation have demonstrated that, n steroid-sensitive patients, the response generally occurs early on, in the first days of treatment. Different indexes to predict treatment failure, when applied on the third day of treatment, have demonstrated a high positive predictive value for colectomy. In contrast to this resolute approach, which is the most widely accepted, other authors have suggested that in some patients a complete and prolonged response to steroids may take longer. Either way, physicians taking care of these patients need to recognize that severe ulcerative colitis may be life-threatening, and they need to be careful with excessively prolonged medical treatment and delayed surgery.

  1. Effect of Bark Extract and Gum Exudate of Commiphora Caudata on Aspirin Induced Ulcer in Rats

    R Nanthakumar

    2009-01-01

    Full Text Available Commiphora caudata is used in Indian folk medicine as an antiulcerogenic agent. Despite of its promising use, there has been no scientific report present regarding its antiulcer activity. Therefore, this study was designed to evaluate the antiulcer activity of bark extract and gum exudate of commiphora caudata on aspirin induced ulcer in rats. Acute toxicity study was performed and 200 mg/kg was selected as an effective dose. Four groups of Albino Swiss rats were included in this study. Aspirin suspended in 0.5 % carboxymethyl cellulose (CMC was given orally to group 1 rats as a negative control group. Group 2 and group 3 animals received methanolic extract and gum exudate of commiphora caudata respectively. Sucralfate was given orally to group 4 animals as a positive control. The methanolic extract of commiphora caudata has been found to reduce total acidity as much as by sucralfate. However, it has not changed the fluid secretion. The gum preparation not only reduced the total acidity but also considerably reduce the gastric fluid secretion. In case of ulcer score sucralfate, methanolic extract and the gum have produced the low ulcer score compared to aspirin. Increased gastric mucosal protective mechanism by bark extract and gum exudate is probably due to the presence of some active principles present in the plant. However, further investigations are required to elucidate their exact mechanism of anti-ulcer activity.

  2. Tratamento cirúrgico da tendinite distal da patela Surgical treatment of the distal patellar tendinitis

    Marco Martins Amatuzzi; Luiz Antonio Pupo Delgado; Roberto Freire da Mota e Albuquerque; Sandra Umeda Sasaki

    2005-01-01

    A tendinite distal da patela é uma doença que acomete principalmente jovens esportistas e caracteriza-se por dor referida na extremidade distal da patela junto à inserção do ligamento patelar. O tratamento inicial preconizado é sempre conservador com fisioterapia. A grande maioria tem boa resposta a este tipo de conduta, mas em alguns raros casos os sintomas não regridem exigindo uma mudança de conduta. Para este grupo usamos o tratamento cirúrgico com técnica derivada de Trillat que se basei...

  3. DISTAL FEMORAL LOCKING COMPRESSION PLATE FIXATION IN DISTAL FEMORAL FRACTURES: ONE YEAR HOSPITAL BASED STUDY

    Kiran

    2014-07-01

    Full Text Available : A prospective study on eleven patients who were treated for Type A and C distal femoral fractures (based on AO classification between January 2012 and December2012. All fractures were fixed with titanium distal femoral locking compression plate. The patient’s ages ranged from 15to 85 with a mean of 44. Clinical assessment was conducted at least 6 months post-operatively using the Sanders 40 point functional score. Results showed that four patients had excellent results, four good, two fair and one failure

  4. Incidence and characteristics of distal radius fractures in a southern Swedish region

    Atroshi Isam

    2007-05-01

    Full Text Available Abstract Background The incidence of distal radius fracture has increased substantially during the last 50 years according to several studies that estimated the overall incidence in various general populations. The incidence of fracture classified according to severity has not been well documented. The aim of this population-based study was to estimate the overall and type-specific incidence rates of distal radius fracture in a representative population in southern Sweden. Methods During 2001, all persons older than 18 years with acute distal radius fracture in the southern Swedish region of Northeastern Scania were prospectively recorded. A radiologist classified the fractures according to the AO system and measured volar tilt and ulnar variance. A fracture with volar tilt outside a range of -5° to 20° and/or ulnar variance of 2 mm or greater was defined as displaced. Results 335 persons with acute distal radius fracture were recorded during the 1-year period. The overall incidence rate was 26 (95% confidence interval 23–29 per 10,000 person-years. Among women the incidence rate increased rapidly from the age of 50 and reached a peak of 119 per 10,000 person-years in women 80 years and older. The incidence rate among women 50 to 79 years old (56 per 10,000 person-years was lower than that reported in previous studies of similar populations. Among men the incidence rate was low until the age of 80 years and older when it increased to 28 per 10,000 person-years. Fractures classified as AO type A comprised about 80% of the fractures in women and 64% in men. Almost two-thirds of all fractures were displaced and among men and women 80 years and older more than 80% of the fractures were displaced. Conclusion The incidence rate of distal radius fracture in women 50 to 79 years old was lower than previously reported, which may indicate declining incidence in this group. In both sexes, the incidence was highest in the age group of 80 years and older

  5. Creation of distal canine limb lymphedema

    Chen, H.C.; Pribaz, J.J.; O' Brien, B.M.; Knight, K.R.; Morrison, W.A.

    1989-06-01

    A canine model of distal limb lymphedema was established in order to study the treatment of this condition by lymph node transfer. This model was more difficult to establish than whole-limb lymphedema. Significant edema was achieved by a combination of preoperative irradiation and circumferential removal of skin from the irradiated areas followed by removal of the contents of the popliteal fossa. Despite these measures, it was not possible to produce lymphedema in every case, possibly because of the presence of lymphaticovenous shunts and panvascular compensation mechanisms.

  6. Distal Renal Tubular Acidosis and Calcium Nephrolithiasis

    Moe, Orson W.; Fuster, Daniel G.; Xie, Xiao-Song

    2008-09-01

    Calcium stones are commonly encountered in patients with congenital distal renal tubular acidosis, a disease of renal acidification caused by mutations in either the vacuolar H+-ATPase (B1 or a4 subunit), anion exchanger-1, or carbonic anhydrase II. Based on the existing database, we present two hypotheses. First, heterozygotes with mutations in B1 subunit of H+-ATPase are not normal but may harbor biochemical abnormalities such as renal acidification defects, hypercalciuria, and hypocitraturia which can predispose them to kidney stone formation. Second, we propose at least two mechanisms by which mutant B1 subunit can impair H+-ATPase: defective pump assembly and defective pump activity.

  7. Distal amputations for the diabetic foot

    Aziz Nather

    2013-07-01

    Full Text Available Minor amputations in diabetic patients with foot complications have been well studied in the literature but controversy still remains as to what constitutes successful or non-successful limb salvage. In addition, there is a lack of consensus on the definition of a minor or distal amputation and a major or proximal amputation for the diabetic population. In this article, the authors review the existing literature to evaluate the efficacy of minor amputations in this selected group of patients in terms of diabetic limb salvage and also propose several definitions regarding diabetic foot amputations.

  8. Preliminary observation of gastric emptying time on the gastric ulcer, duodenal ulcer and non-ulcer dyspepsia patients

    Gastric emptying studies were performed on 10 healthy volunteers and 20 duodenal ulcer (DU), 14 gastric ulcer (GU) and 4 non-ulcer dyspepsia (NUD) patients utilizing a radionuclide technique to assess emptying rate of solid meal (99mTc-phytate collide labelled chicken liver). For normal subjects the average gastric half-emptying time was 53.8 +- 13.2 min. 6 DU patients (6/20) has significantly faster gastric half-emptying time (23.3 +- 3.6 min) and other DU patients (7/20) had slower gastric half-emptying time (>90 min) than normals. In addition, 2 GU patients had fast (90 min). These results suggested that gastric emptying time may be useful for monitoring the therapeutic effect

  9. Current management of peptic ulcer perforations

    Perforation is a life-threatening complication of peptic ulcer disease. Smoking and use of non-steroidal anti-inflammatory drugs are important risk factors for perforation. Diagnosis is made clinically and confirmed by the presence of pneumoperitoneum on radiographs. Nonoperative management is successful in patients identified to have a spontaneously sealed perforation proven by water-soluble contrast gastroduodenogram. Operative management consists of the time-honoured practice of mental patch closure, but now this can be done by laparoscopic methods. The practice of addition of acid-reducing procedures is currently being debated though it continues to be recommended in good-risk patients. Laparoscopic approaches to closure of duodenal perforation are now being applied widely and may become the gold standard in the future especially in patients with < 10 mm perforation size presenting within the first 24 hours of onset of pain. The role of Helicobacter pylori in duodenal ulcer perforation is controversial and more studies are needed to answer this question though recent indirect evidence suggests that eradicating H pylori may reduce the necessity for adding acid reducing procedures and the associated morbidity. Perforation is a life-threatening complication of peptic ulcer disease. The management of peptic ulcer disease has evolved over the decades, due to advances in operative techniques, bacteriology and pharmacology. While the recognition of the role of Helicobacter pylori (H. pylori) in peptic ulceration has resulted in a paradigm shift in the management of uncomplicated peptic ulcers, debate continues about the appropriate management of perforated duodenal bulb and prepyloric ulcers. A new dimension has been added to this controversy by the advent of laparoscopic techniques for closing the perforation. A Medline search of all articles dealing with the management of peptic ulcer perforation published after 1985 was undertaken. The short listed articles were

  10. Radiological aspects of acute abdomen; Aspectos radiologicos do abdomen agudo

    Toledo, Renato Muller de; Lacerda, Jose Carlos Teixeira; Georg, Bruno Rigueira; Ramos, Alexandre Ferreira [Hospital Naval Marcilio Dias, Rio de Janeiro, RJ (Brazil). Servico de Radiodiagnostico

    1994-12-31

    This work demonstrates the main roentgen signs of the most common causes of acute abdomen, through some cases chosen from H.N.M.D. Roentgen Department-Learning Register. First, we will show the normal roentgen anatomy of the abdomen. Then, we will discuss about the basic roentgen routine of acute abdomen and some technical changes depending on the suspected illness, the clinical conditions of the patient and certain roentgen findings. Finally, we will show the most important roentgen signs of the most familiar effects accurate abdomen, putting emphasis on the next things: intestinal obstructions, peritonitis, acute cholecustitis, acute pancreatitis, acute appendicitis, subphrenic abscesses, toxic megacolon of ulcerative retocolitis, gastric or duodenal ulcer perforation and renal colic. (author) 4 refs., 13 figs.

  11. Longitudinal study of influence of Helicobacter pylori on current risk of duodenal ulcer relapse. The Hvidovre Ulcer Project Group

    Clausen, M R; Franzmann, M B; Holst, C;

    1992-01-01

    Seventy-four patients with duodenal ulcer were followed up longitudinally for 2 years after initial ulcer healing. Endoscopy including biopsy of the antral mucosa was performed every 3rd month and whenever clinical symptoms of relapse occurred. The presence of Helicobacter pylori in the biopsy...... acid output, time of healing of the preceding ulcer, treatment of the present ulcer (cimetidine, antacids, or no treatment), or type and degree of gastritis. Thus, although H. pylori is prevalent in patients with duodenal ulcer disease, the present study indicates that H. pylori does not have a...... substantial note in the precipitation of active duodenal ulcer....

  12. Yttrium-90 microsphere induced gastrointestinal tract ulceration

    Rikabi Ali A

    2008-09-01

    Full Text Available Abstract Background Radiomicrosphere therapy (RT utilizing yttrium-90 (90Y microspheres has been shown to be an effective regional treatment for primary and secondary hepatic malignancies. We sought to determine a large academic institution's experience regarding the extent and frequency of gastrointestinal complications. Methods Between 2004 and 2007, 27 patients underwent RT for primary or secondary hepatic malignancies. Charts were subsequently reviewed to determine the incidence and severity of GI ulceration. Results Three patients presented with gastrointestinal bleeding and underwent upper endoscopy. Review of the pretreatment angiograms showed normal vascular anatomy in one patient, sclerosed hepatic vasculature in a patient who had undergone prior chemoembolization in a second, and an aberrant left hepatic artery in a third. None had undergone prophylactic gastroduodenal artery embolization. Endoscopic findings included erythema, mucosal erosions, and large gastric ulcers. Microspheres were visible on endoscopic biopsy. In two patients, gastric ulcers were persistent at the time of repeat endoscopy 1–4 months later despite proton pump inhibitor therapy. One elderly patient who refused surgical intervention died from recurrent hemorrhage. Conclusion Gastrointestinal ulceration is a known yet rarely reported complication of 90Y microsphere embolization with potentially life-threatening consequences. Once diagnosed, refractory ulcers should be considered for aggressive surgical management.

  13. BLEEDING DUODENAL ULCER-TREATMENT OPTIONS

    V. Poroch

    2009-11-01

    Full Text Available Actual treatment of bleeding duodenal ulcer is most frequently medical but also surgical. The aim of this study is to assess the factors that influence the outcomes for a group of 67 patients suffering of bleeding duodenal ulcer. Out of 67 patients considered in this study, 53 were men (79.1% and 14 were women (20.9%. The average age was 52 years for men and 53 years for women (range 19-86 years. 59 (88% were patients with known medical history of peptic ulcer disease. Endoscopy has been performed for 64 patients (95.6%. Specific medical treatment was started immediately for all patients. For 47 patients (70.1% the hemorrhage stopped with conservative treatment, 8 patients (12% benefit by endoscopic treatment and 12 patients (17.9% underwent surgery. The postoperative morbidity rate was 16.7%. Comorbidities were present in 43 patients (64.2%. Failure of medical conservative treatment has been observed in 7 cases (13%, and failure of endoscopic procedures in 2 cases (20%. The risk factors involved in therapy outcomes of bleeding duodenal ulcer are: age, the severity of hemorrhage confirmed by endoscopy, the hemorrhagic episodes in medical history and the time of surgery. Conclusion: The prognosis of bleeding duodenal ulcer after bleeding is highly correlated with the time that the treatment starts, the severity of hemorrhage, comorbid conditions and age.

  14. Medical device-related pressure ulcers

    Black JM

    2016-08-01

    Full Text Available Joyce M Black,1 Peggy Kalowes2 1Adult Health and Illness Department, College of Nursing, University of Nebraska Medical Center, Omaha, NE, 2Nursing Research and Innovation, Long Beach Memorial Miller Children’s & Women’s Hospital, Long Beach, CA, USA Abstract: Pressure ulcers from medical devices are common and can cause significant morbidity in patients of all ages. These pressure ulcers appear in the shape of the device and are most often found from the use of oxygen delivery devices. A hospital program designed to reduce the number of pressure ulcers from medical devices was successful. The program involved the development of a team that focused on skin, the results were then published for the staff to track their performance, and it was found that using foam dressings helped reduce the pressure from the device. The incidence of ulcers from medical devices has remained at zero at this hospital since this program was implemented. Keywords: pressure ulcer, medical device related

  15. EFFECT OF HELICOBACTER PYLORI INFECTION ON ACUTE STRESS-RELATED GASTRIC MUCOSAL DAMAGE OF SERIOUSLY ILL PATIENTS

    赵超; 肖文; 叶光福; 周建平; 周其璋

    2002-01-01

    Emergency endoscopy studies have shown that the most of seriously ill patients develop acute stress-related mucosal damage and ulceration within 24 hours of admission, which manifest the upper gastrointestinal tract

  16. Determination of levels of salivary IgA subclasses in patients with minor recurrent aphthous ulcer

    Ramandeep Saluja

    2012-01-01

    Full Text Available Context: Recurrent Aphthous Ulcer (RAU is an inflammatory disease characterized by recurrent, painful oral ulcers. It is of multifactorial etiology. Salivary immunoglobulins have important role in the protection of mucosal surfaces. Aim: The aim of this study was to determine salivary immunoglobulin A1 (IgA1 and IgA2 in acute and remission phases of the disease. Materials and Methods: Thirty clinically confirmed cases of RAU and 30 age-and sex-matched controls were included in the study. After detailed case history and thorough clinical examination, 2 mL of saliva was collected in both acute and remission phases of the disease. The obtained saliva samples were subjected to quantification of IgA1 and IgA2 levels using RID kit. Results: The mean IgA2 level was significantly higher (P<.001 in both acute and remission phase of the study group. The mean IgA1 level also showed a significant increase in the acute phase compared to remission as well as controls (P<.05. Females exhibited a higher level in acute phase for IgA1 and in both phases for IgA2 (P<.05. Conclusion: The results associated with clinical observations suggest that acute phase is characterized with increase in IgA2 that might reflect increased immune response as a possible result of the microbial stimulation seen in the acute phase in comparison to the remission period. IgA plays an important role in the pathogenesis of RAU and it can be used as a parameter to assess the mucosal immune status

  17. Clinical profile of distal renal tubular acidosis

    Ratan Jha

    2011-01-01

    Full Text Available To determine the clinical profile and progression of renal dysfunction in distal renal tubular acidosis (dRTA, we retrospectively studied 96 consecutive cases of dRTA diagnosed at our center. Patients with unexplained metabolic bone disease, short stature, hypokalemia, re-current renal stones, chronic obstructive uropathy or any primary autoimmune condition known to cause dRTA were screened. Distal RTA was diagnosed on the basis of systemic metabolic acidosis with urine pH >5.5 and positive urine anion gap. In those patients who had fasting urine pH >5.5 with normal baseline systemic pH and bicarbonate levels (incomplete RTA, acid load test with ammonium chloride was done. A cause of dRTA could be established in 53 (54% patients. Urological defect in children (22/44 and autoimmune disease in adults (11/52 were the commonest causes. Hypokalemic paralysis, proximal muscle weakness and voiding difficulty were the common modes of presentation. Doubling of serum creatinine during the study period was noted in 13 out of 27 patients who had GFR 60 mL/min (P <0.005. In conclusion, urological disorders were the commonest cause of dRTA in children while autoimmune disorders were the commonest asso-ciation in adults. Worse baseline renal function, longer duration of disease and greater frequency of nephrolithiasis/nephrocalcinosis and urological disorders were noted in those who had wor-sening of renal dysfunction during the study period.

  18. Clinical profile of distal renal tubular acidosis.

    Jha, Ratan; Muthukrishnan, J; Shiradhonkar, Shekhar; Patro, Kiran; Harikumar, Kvs; Modi, K D

    2011-03-01

    To determine the clinical profile and progression of renal dysfunction in distal renal tubular acidosis (dRTA), we retrospectively studied 96 consecutive cases of dRTA diagnosed at our center. Patients with unexplained metabolic bone disease, short stature, hypokalemia, re-current renal stones, chronic obstructive uropathy or any primary autoimmune condition known to cause dRTA were screened. Distal RTA was diagnosed on the basis of systemic metabolic acidosis with urine pH >5.5 and positive urine anion gap. In those patients who had fasting urine pH >5.5 with normal baseline systemic pH and bicarbonate levels (incomplete RTA), acid load test with ammonium chloride was done. A cause of dRTA could be established in 53 (54%) patients. Urological defect in children (22/44) and autoimmune disease in adults (11/52) were the commonest causes. Hypokalemic paralysis, proximal muscle weakness and voiding difficulty were the common modes of presentation. Doubling of serum creatinine during the study period was noted in 13 out of 27 patients who had GFR 60 mL/min (P <0.005). In conclusion, urological disorders were the commonest cause of dRTA in children while autoimmune disorders were the commonest asso-ciation in adults. Worse baseline renal function, longer duration of disease and greater frequency of nephrolithiasis/nephrocalcinosis and urological disorders were noted in those who had wor-sening of renal dysfunction during the study period. PMID:21422623

  19. [Arthroscopic treatment of distal radius fracture].

    Lindau, T

    2006-11-01

    The orthopaedic surgeons cannot predict the functional results after a distal intra articular radius fracture. The intra-articular incongruity of more than 1 mm is associated with the development of secondary osteoarthrosis. The wrist arthroscopy became an essential help for the reduction of these fractures. The hand is normally in an upright position with a traction of approximately 4-5 kg which facilitates the reduction of the extra-articular fracture component. It is possible to use a technique of horizontal traction. The arthroscopy allows the reduction and control of the fixing of the various fragments, but also the treatment associated lesions associated. One randomized study, which compared 34 arthroscopically treated fractures with 48 openly treated, concluded that the arthroscopy-treated group had better outcome, better reduction, better grip strength and better range of motion than the openly treated group. The treatment of intra articular distal radius fractures with arthroscopic assistance is thus the guaranteeing of the most anatomical reduction of articular surface. It allows the diagnosis and the treatment of the associated lesions, decreases the peripheral fibrous scars of soft tissues by avoiding initially extensive approaches and finally gives better functional results. PMID:17361885

  20. Biotin absorption by distal rat intestine

    We used the in vivo intestinal loop approach, with short (10-min) and long (3-h) incubations, to examine biotin absorption in proximal jejunum, distal ileum, cecum and proximal colon. In short-term studies, luminal biotin disappearance from rat ileum was about half that observed in the jejunum, whereas absorption by proximal colon was about 12% of that in the jejunum. In 3-h closed-loop studies, the absorption of 1.0 microM biotin varied regionally. Biotin absorption was nearly complete in the small intestine after 3 h; however, only about 15% of the dose had been absorbed in the cecum and 27% in the proximal colon after 3 h. Independent of site of administration, the major fraction of absorbed biotin was recovered in the liver; measurable amounts of radioactive biotin were also present in kidney and plasma. The results support the potential nutritional significance for the rat of biotin synthesized by bacteria in the distal intestine, by demonstrating directly an absorptive capability of mammalian large bowel for this vitamin

  1. Does physical activity reduce the risk of developing peptic ulcers?

    Cheng, Y.; Macera, C.; Davis, D; Blair, S.

    2000-01-01

    Background—Although Helicobacter pylori has been identified as a major cause of chronic gastritis, not all infected patients develop ulcers, suggesting that other factors such as lifestyle may be critical to the development of ulcer disease.

  2. Vedolizumab as induction and maintenance therapy for ulcerative colitis

    Feagan, Brian G; Rutgeerts, Paul; Sands, Bruce E;

    2013-01-01

    Gut-selective blockade of lymphocyte trafficking by vedolizumab may constitute effective treatment for ulcerative colitis.......Gut-selective blockade of lymphocyte trafficking by vedolizumab may constitute effective treatment for ulcerative colitis....

  3. [Decubitus ulcer and nutritional status: literature review].

    Castilho, Lillian Dias; Caliri, Maria Helena Larcher

    2005-01-01

    In order to better understand aspects related to the nutritional assessment of patients in risk for pressure ulcers, we reviewed the national and international literature indexed on Medline and LILACS bibliographic databases, from 1987 to 2001. The aim of this research was to investigate the knowledge production on pressure ulcers and nutritional status, as well as to learn about the authors and the publication focus. We concluded that patients in risk for pressure ulcers can be early identified based on nutritional assessment, including biochemical data, anthropometric evaluation, clinical data, diet history and energetic consumption. The alterations are frequent in elderly patients, hospitalized patients, patients with a chronic disease such as a vascular cerebral accident, cancer and spinal cord injury. PMID:16613396

  4. Amyloid Goiter Secondary to Ulcerative Colitis

    Bunyamin Aydin

    2016-01-01

    Full Text Available Diffuse amyloid goiter (AG is an entity characterized by the deposition of amyloid in the thyroid gland. AG may be associated with either primary or secondary amyloidosis. Secondary amyloidosis is rarely caused by inflammatory bowel diseases. Secondary amyloidosis is relatively more common in the patients with Crohn’s disease, whereas it is highly rare in patients with ulcerative colitis. Diffuse amyloid goiter caused by ulcerative colitis is also a rare condition. In the presence of amyloid in the thyroid gland, medullary thyroid cancer should be kept in mind in the differential diagnosis. Imaging techniques and biochemical tests are not very helpful in the diagnosis of secondary amyloid goiter and the definitive diagnosis is established based on the histopathologic analysis and histochemical staining techniques. In this report, we present a 35-year-old male patient with diffuse amyloid goiter caused by secondary amyloidosis associated with ulcerative colitis.

  5. Amyloid Goiter Secondary to Ulcerative Colitis.

    Aydin, Bunyamin; Koca, Yavuz Savas; Koca, Tugba; Yildiz, Ihsan; Gerek Celikden, Sevda; Ciris, Metin

    2016-01-01

    Diffuse amyloid goiter (AG) is an entity characterized by the deposition of amyloid in the thyroid gland. AG may be associated with either primary or secondary amyloidosis. Secondary amyloidosis is rarely caused by inflammatory bowel diseases. Secondary amyloidosis is relatively more common in the patients with Crohn's disease, whereas it is highly rare in patients with ulcerative colitis. Diffuse amyloid goiter caused by ulcerative colitis is also a rare condition. In the presence of amyloid in the thyroid gland, medullary thyroid cancer should be kept in mind in the differential diagnosis. Imaging techniques and biochemical tests are not very helpful in the diagnosis of secondary amyloid goiter and the definitive diagnosis is established based on the histopathologic analysis and histochemical staining techniques. In this report, we present a 35-year-old male patient with diffuse amyloid goiter caused by secondary amyloidosis associated with ulcerative colitis. PMID:27051538

  6. LAPAROSCOPIC REPAIR OF PERFORATED PEPTIC ULCER

    S. Lunca

    2007-04-01

    Full Text Available Since 1990 when Mouret reported the first laparoscopic sutureless repair for a perforated duodenal ulcer and Nathanson the first successful laparoscopic suture repair for perforated peptic ulcer, laparoscopic approach became a widespread procedure. Treatment for perforated ulcer can be performed laparoscopically in 85% of cases, making it possible to avoid a median laparotomy which can lead to wound infection and late eventration. Laparoscopic approach is indicated in any case of suspected gastroduodenal perforation and seems to offer the same advantages as for the vast majority of laparoscopic procedures. Nowadays laparoscopic repair of duodenal perforation seems to be a useful method for reducing hospital stay, complications and return to normal activity if carried on in proper manner. With better training in minimal access surgery and better ergonomics now available the time has arrived for it to take its place in the surgeon’s repertoire.

  7. Gastric emptying in patients with gastric ulcer

    The estimated volume of meal in the stomach 30 mins after sup(113m)In-DTPA administration was determined in patients with gastric ulcer and normal controls by 1) relating counts in the stomach to those in the whole field of view of the gamma camera and 2) aspirations. In the normal controls there was no significant difference between the two methods but in the gastric ulcer patients, the gamma camera method predicted significantly more meal in the stomach than was recovered by aspiration. It was suggested that the large low lying stomach found in gastric ulcer disease causes extensive overlap of the small bowel and invalidates measurements of gastric emptying made by a gamma camera. (U.K.)

  8. Post-traumatic and stress-induced osteolysis of the distal clavicle: MR imaging findings in 17 patients

    Objective. To describe the MR imaging findings in patients with osteolysis of the distal clavicle and to compare the MR imaging appearance of clavicular osteolysis following acute injury with that related to chronic stress. Design and patients. MR imaging examinations were reviewed in 17 patients (14 men, 3 women; ages 16-55 years) with the diagnosis of post-traumatic or stress-induced osteolysis of the clavicle. A history of a single direct injury was present in seven patients and a history of weight-lifting, participation in sports, or repetitive microtrauma was present in 10 patients. Results. MR imaging showed edema in the distal clavicle in 17 patients and, of these, eight also had edema in the acromion. The edema was most evident in STIR and fat-suppressed T2-weighted pulse sequences. Other findings about the acromioclavicular (AC) joint were prominence of the joint capsule in 14, joint fluid in eight, cortical irregularity in 12, and bone fragmentation in six patients. No differences in the MR imaging features of post-traumatic and stress-induced osteolysis of the distal clavicle were observed. Conclusion. Post-traumatic and stress-induced osteolysis of the distal clavicle have similar appearances on MR imaging, the most common and conspicuous MR imaging feature being increased T2 signal intensity in the distal clavicle. (orig.)

  9. Post-traumatic and stress-induced osteolysis of the distal clavicle: MR imaging findings in 17 patients

    Puente, R. de la [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States)]|[Servicio de Radioloxia, CXH Cristal Pinor, Ourense (Spain); Boutin, R.D. [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States)]|[Department of Radiology, Veterans Affairs Medical Center, San Diego, CA (United States); Theodorou, D.J.; Hooper, A.; Resnick, D. [Department of Radiology, University of California San Diego and Veterans Affairs Medical Center, San Diego, CA (United States); Schweitzer, M. [Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, PA (United States)

    1999-04-01

    Objective. To describe the MR imaging findings in patients with osteolysis of the distal clavicle and to compare the MR imaging appearance of clavicular osteolysis following acute injury with that related to chronic stress. Design and patients. MR imaging examinations were reviewed in 17 patients (14 men, 3 women; ages 16-55 years) with the diagnosis of post-traumatic or stress-induced osteolysis of the clavicle. A history of a single direct injury was present in seven patients and a history of weight-lifting, participation in sports, or repetitive microtrauma was present in 10 patients. Results. MR imaging showed edema in the distal clavicle in 17 patients and, of these, eight also had edema in the acromion. The edema was most evident in STIR and fat-suppressed T2-weighted pulse sequences. Other findings about the acromioclavicular (AC) joint were prominence of the joint capsule in 14, joint fluid in eight, cortical irregularity in 12, and bone fragmentation in six patients. No differences in the MR imaging features of post-traumatic and stress-induced osteolysis of the distal clavicle were observed. Conclusion. Post-traumatic and stress-induced osteolysis of the distal clavicle have similar appearances on MR imaging, the most common and conspicuous MR imaging feature being increased T2 signal intensity in the distal clavicle. (orig.) With 5 figs., 1 tab., 19 refs.

  10. Progressive Deconstruction of a Distal Posterior Cerebral Artery Aneurysm Using Competitive Flow Diversion.

    Johnson, Andrew K; Tan, Lee A; Lopes, Demetrius K; Moftakhar, Roham

    2016-03-01

    Progressive deconstruction is an endovascular technique for aneurysm treatment that utilizes flow diverting stents to promote progressive thrombosis by diverting blood flow away from the aneurysm's parent vessel. While the aneurysm thromboses, collateral blood vessels develop over time to avoid infarction that can often accompany acute parent vessel occlusion. We report a 37-year-old woman with a left distal posterior cerebral artery aneurysm that was successfully treated with this strategy. The concept and rationale of progressive deconstruction are discussed in detail. PMID:26958413

  11. Vasopressin induces phosphorylation of the thiazide-sensitive sodium chloride cotransporter in the distal convoluted tubule

    Pedersen, Nis Borbye; Hofmeister, Marlene Vind; Rosenbaek, Lena L;

    2010-01-01

    (Thr53, Thr58 and Thr53/Thr58) to assess the role of arginine vasopressin (AVP) in regulating NCC in rodent kidney in vivo. Immunohistochemistry showed distinct staining of phosphorylated NCC (pNCC) at the apical plasma membrane domain of distal convoluted tubule (DCT) cells. Unlike total NCC, pNCC was...... localized only to the apical plasma membrane as determined by immunogold electron microscopy. In AVP-deficient Brattleboro rats, acute deamino-Cys-1, d-Arg-8 vasopressin (dDAVP) exposure significantly increased pNCC abundance at the apical plasma membrane by about threefold, whereas total NCC and its...

  12. [Management of diagnosis and treatment in ulcerative colitis].

    Klotz, Caroline; Barret, Maximilien; Dhooge, Marion; Oudjit, Ammar; Chaussade, Stanislas; Coriat, Romain; Abitbol, Vered

    2015-02-01

    Ulcerative colitis (UC) is a chronic inflammatory bowel disease limited to the mucosa and affecting the rectum and the colon continuously. Salicylates are the first line treatment for moderate forms. Corticosteroids are used to induce remission, but are not given as maintenance therapy. Thiopurines are indicated as maintenance therapy in case of failure of salicylates or cortico-dependence. Anti TNF alpha are indicated in cortico-resistant severe flares or if cortico- dependence. Vedolizumab (anti-integrin) is the first non anti-TNF alpha biotherapy available for the treatment of UC. Severe acute colitis is a medical emergency; diagnosis is based on Lichtiger score. An emergency colectomy for severe acute colitis is indicated in cases of surgical complication or resistance to medical therapy. UC patients with extension beyond splenic flexure are at risk of colorectal cancer, increasing with the duration of the disease, severity of mucosal inflammation, family history of colorectal cancer, and the existence of sclerosing cholangitis. Annual surveillance colonoscopy is required in patients with sclerosing cholangitis regardless of the extension of their UC. PMID:25534469

  13. Antigastric Ulcer Studies on `Saffron` Crocus sativus L. in Rats

    I.A. Al-Mofleh

    2006-01-01

    Full Text Available Saffron, Crocus sativus Linn. (Family Iridaceae commonly known as Zaa`fran is used as a flavoring agent and an important ingredient of Arabic coffee (Gahwa. It is also used in many gastric ailments. An aqueous suspension of saffron was subjected for evaluating gastric antiulcer activity induced by pylorus ligation (Shay rats, indomethacin and various necrotizing agents including (80% ethanol, 0.2 M NaOH and 25% NaCl in rats. Gastric wall mucus and non-protein sulfhydryl contents were also estimated in rats. Histopathological assessment of rat stomach was carried out. The saffron aqueous suspension at doses (250 and 500 mg kg-1 exhibited decrease in basal gastric secretion and ulcer index in Shay rats and indomethacin treated groups. Gastric wall mucus elevation was observed. No significant histopathological changes were noted. A large margin of safety was observed in animals after acute and chronic treatment. Saffron exhibited significant antisecretory and antiulcer activities without causing any deleterious effects on acute and chronic toxicity in rodents.

  14. Antiviral treatment in patients with cytomegalovirus positive ulcerative colitis

    Kadir OZTURK

    2014-01-01

    Cytomegalovirus (CMV) is a common virus in patients with ulcerative colitis receiving immunosuppressive drugs. Many studies suggested that CMV infection is an exacerbating factor in patients with ulcerative colitis. The role of CMV in exacerbations of ulcerative colitis has been discussed. One of studies starting this discussion is an article entitled “CMV positive ulcerative colitis: A single center experience and literature review” by Kopylov et al. However, we think that there are some poi...

  15. Accuracy of endoscopic ultrasonography for diagnosing ulcerative early gastric cancers.

    Park, Jin-Seok; Kim, Hyungkil; Bang, Byongwook; Kwon, Kyesook; Shin, Youngwoon

    2016-07-01

    Although endoscopic ultrasonography (EUS) is the first-choice imaging modality for predicting the invasion depth of early gastric cancer (EGC), the prediction accuracy of EUS is significantly decreased when EGC is combined with ulceration.The aim of present study was to compare the accuracy of EUS and conventional endoscopy (CE) for determining the depth of EGC. In addition, the various clinic-pathologic factors affecting the diagnostic accuracy of EUS, with a particular focus on endoscopic ulcer shapes, were evaluated.We retrospectively reviewed data from 236 consecutive patients with ulcerative EGC. All patients underwent EUS for estimating tumor invasion depth, followed by either curative surgery or endoscopic treatment. The diagnostic accuracy of EUS and CE was evaluated by comparing the final histologic result of resected specimen. The correlation between accuracy of EUS and characteristics of EGC (tumor size, histology, location in stomach, tumor invasion depth, and endoscopic ulcer shapes) was analyzed. Endoscopic ulcer shapes were classified into 3 groups: definite ulcer, superficial ulcer, and ill-defined ulcer.The overall accuracy of EUS and CE for predicting the invasion depth in ulcerative EGC was 68.6% and 55.5%, respectively. Of the 236 patients, 36 patients were classified as definite ulcers, 98 were superficial ulcers, and 102 were ill-defined ulcers, In univariate analysis, EUS accuracy was associated with invasion depth (P = 0.023), tumor size (P = 0.034), and endoscopic ulcer shapes (P = 0.001). In multivariate analysis, there is a significant association between superficial ulcer in CE and EUS accuracy (odds ratio: 2.977; 95% confidence interval: 1.255-7.064; P = 0.013).The accuracy of EUS for determining tumor invasion depth in ulcerative EGC was superior to that of CE. In addition, ulcer shape was an important factor that affected EUS accuracy. PMID:27472672

  16. Pressure Ulcer Prevention : Performance and Implementation in Hospital Settings

    Sving, Eva

    2014-01-01

    Background: Pressure ulcers are related to reduced quality of life for patients and high costs for health care. Guidelines for pressure ulcer prevention have been available for many years but the problem remains. Aim: The overall aim of this thesis was to investigate hospital setting factors that are important to the performance of pressure ulcer prevention and to evaluate an intervention focused on implementing evidence-based pressure ulcer prevention. Methods: Four studies with a qualitativ...

  17. Gastric ulcer penetrating to liver diagnosed by endoscopic biopsy

    Ertugrul Kayacetin; Serra Kayacetin

    2004-01-01

    Liver penetration is a rare but serious complication of peptic ulcer disease. Usually the diagnosis is made by operation or autopsy. Clinical and laboratory data were no specific. A 64-year-old man was admitted with upper gastrointestinal bleeding. Hepatic penetration was diagnosed as the cause of bleeding. Endoscopy showed a large gastric ulcer with a pseudotumoral mass protruding from the ulcer bed. Definitive diagnosis was established by endoscopic biopsies of the ulcer base.

  18. A rare complication of ulcerative colitis: Pyoderma gangrenosum

    AKIN, Hatice Şule; Coşkun, Adil; KARATAY, Pınar; SAVK, Ekin; Yaşa, Mehmet Hadi

    2011-01-01

    Pyoderma gangrenosum is a rare inflammatory skin illness characterized by ulcers. It can be seen with unknown etiology or with some systemic disorders such as ulcerative colitis, Crohn's disease and monoclonal gammopathy. Ulcers may be seen as single or multiple. We present in this article a pyoderma gangrenosum case that occurred with the activation of ulcerative colitis. A 21-year-old male was admitted to our hospital with a one-month history of symptoms of bloody and mucoid defecation with...

  19. MICROBIOLOGICAL STUDY OF CORNEAL ULCERS AT KIMS, AMALAPURAM

    Padmaja

    2014-04-01

    Full Text Available Corneal ulcers are the common cause of corneal blindness. Of the corneal ulcers, majority of the cases are because of the fungal etiology. The present study is aimed to identify the pathogenic organisms responsible for corneal infections. Majority of the cases are secondary to trauma. Of the fungal cases, Aspergillus is found to be the predominant fungus affecting corneal ulcers, followed by bacteria affecting the corneal ulcers.

  20. Epinephrine plus argon plasma or heater probe coagulation in ulcer bleeding

    Ahmet Karaman; Mevlut Baskol; Sebnem Gursoy; Edip Torun; Alper Yurci; Banu Demet Ozel; Kadri Guven; Omer Ozbakir; Mehmet Yucesoy

    2011-01-01

    AIM: To compare the effectiveness of argon plasma coagulation (APC) and heater probe coagulation (HPC) in non-variceal upper gastrointestinal bleeding. METHODS: Eighty-five (18 female, 67 male) patients admitted for acute gastrointestinal bleeding due to gastric or duodenal ulcer were included in the study. Upper endoscopy was performed and HPC or APC were chosen randomly to stop the bleeding. Initial hemostasis and rebleeding rates were primary and secondary end-points of the study. RESULTS: Initial hemostasis was achieved in 97.7% (42/43) and 81% (36/42) of the APC and HPC groups, respectively (P 0.05). CONCLUSION: APC is an effective hemostatic method in bleeding peptic ulcers. Larger multicenter trials are necessary to confirm these results.

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

    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...... 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...... patients had at least one co-existing disease. The 30-day mortality proportion was 17% (20/117). The AUCs: the Boey score, 0.63; the sepsis score, 0.69; the ASA score, 0.73; and the APACHE II score, 0.76. Overall, the PPVs of all four prediction rules were low and the NPVs high. Conclusions. The Boey score...

  2. Ulcer protective effect of Byrsocarpus coccineus leaf extract in different experimental animal models

    Akuodor Godwin Christian

    2015-09-01

    Full Text Available Objective: To evaluate the antiulcer activity of ethanolic leaf extract of Byrsocarpus coccineus, a plant used in herbal medicine for the management of various diseases in Nigeria. Methods: Ethanol-, acetylsalicylic acid-, histamine- and water immersion stress-induced gastric ulcers in rats were used to investigate the antiulcer activity of the leaf extract. Acute toxicity studies were also carried out. Results: The ethanolic leaf extract significantly (P < 0.05 reduced the ulcer index in all assays used with the maximal antiulcer activity recorded at 400 mg/kg. The LD50 values obtained were greater than 5 000 mg/kg in rats. Conclusions: The implication of this finding is that Byrsocarpus coccineus ethanolic leaf extract possesses potent antiulcer activity and the leaf of this plant can serve as a potential source of safe and affordable antiulcer agents.

  3. What's new: Management of venous leg ulcers: Treating venous leg ulcers.

    Alavi, Afsaneh; Sibbald, R Gary; Phillips, Tania J; Miller, O Fred; Margolis, David J; Marston, William; Woo, Kevin; Romanelli, Marco; Kirsner, Robert S

    2016-04-01

    Venous leg ulcers account for approximately 70% of all leg ulcers and affect 2.2 million Americans annually. After a comprehensive patient and wound assessment, compression therapy remains the cornerstone of standard care. Adjuvant care with topical or systemic agents is used for wounds that do not heal within 4 weeks. Once healed, long-term compression therapy with stockings or surgical intervention will reduce the incidence of recurrence. This continuing medical education article aims to outline optimal management for patients with venous leg ulcers, highlighting the role of a multidisciplinary team in delivering high quality care. PMID:26979355

  4. Octreotide in the Control of Post-Sclerotherapy Bleeding from Oesophageal Varices, Ulcers and Oesophagitis

    Spencer A. Jenkins

    1996-01-01

    Full Text Available Bleeding from oesophageal varices, oesophageal ulcers or oesophagitis is occasionally massive and difficult to control. Octreotide, a synthetic analogue of somatostin lowers portal pressure and collateral blood flow including that through varices, increases lower oesophageal sphincter pressure, and inhibits the gastric secretion of acid as well as pepsin. Our current experience suggests it is effective in controlling acute variceal haemorrhage. Therefore we have examined the efficacy of octreotide in the control of postsclerotherapy bleeding from oesophageal varices, oesophageal ulcers and oesophagitis. During the study period 77 patients experienced a significant gastrointestinal bleed (blood pressure 100 beats per min or the need to transfuse 2 or more units of blood to restore the haemoglobin level following injection sclerotherapy of oesophageal varices. The source of bleeding was varices in 42 patients, oesophageal ulcers in 31 and oesophagitis in 4. All patients received a continuous intravenous infusion of octreotide (50 μg/h for between 40–140h. If bleeding was not controlled in the first 12h after commencing octreotide hourly bolus doses (50 μg for 24h were superimposed on the continuous infusion. Haemorrhage was successfully controlled by an infusion of octreotide in 38 of the 42 patients with bleeding from varices, in 30 of 31 patients with oesophageal ulceration, and all patients with oesophagitis. In the 1 patient with persistent bleeding from oesophageal ulceration and in 2 of the 4 with continued haemorrhage from varices, haemostasis was achieved by hourly boluses of 50 μg octreotide for 24h in addition to the continuous infusion. No major complications were associated with octreotide administration. The results of this study clearly indicate that octreotide is a safe and effective treatment for the control of severe haemorrhage after technically successful injection sclerotherapy.

  5. Genotypes of Helicobacter pylori in patients with peptic ulcer bleeding

    Perng, Chin-Lin; Lin, Hwai-Jeng; Lo, Wen-Ching; Tseng, Guan-Ying; Sun, I-Chen; Ou, Yueh-Hsing

    2004-01-01

    AIM: Helicobacter pylori causes chronic gastritis, peptic ulcer, gastric cancer and MALT-lymphoma. Different genotypes of Helicobacter pylori are confirmed from diverse geographic areas. Its association with bleeding peptic ulcer remains controversial. The aim of this study was to investigate the Helicobacter pylori vacA alleles, cagA and iceA in patients with bleeding peptic ulcer.

  6. Haemophilus ducreyi associated with skin ulcers among children, Solomon Islands.

    Marks, Michael; Chi, Kai-Hua; Vahi, Ventis; Pillay, Allan; Sokana, Oliver; Pavluck, Alex; Mabey, David C; Chen, Cheng Y; Solomon, Anthony W

    2014-10-01

    During a survey of yaws prevalence in the Solomon Islands, we collected samples from skin ulcers of 41 children. Using PCR, we identified Haemophilus ducreyi infection in 13 (32%) children. PCR-positive and PCR-negative ulcers were phenotypically indistinguishable. Emergence of H. ducreyi as a cause of nongenital ulcers may affect the World Health Organization's yaws eradication program. PMID:25271477

  7. Haemophilus ducreyi Associated with Skin Ulcers among Children, Solomon Islands

    Marks, Michael; Chi, Kai-Hua; Vahi, Ventis; Pillay, Allan; Sokana, Oliver; Pavluck, Alex; Mabey, David C.; Chen, Cheng Y.; Solomon, Anthony W

    2014-01-01

    During a survey of yaws prevalence in the Solomon Islands, we collected samples from skin ulcers of 41 children. Using PCR, we identified Haemophilus ducreyi infection in 13 (32%) children. PCR-positive and PCR-negative ulcers were phenotypically indistinguishable. Emergence of H. ducreyi as a cause of nongenital ulcers may affect the World Health Organization’s yaws eradication program.

  8. Distal Xq duplication and functional Xq disomy

    Schluth-Bolard Caroline

    2009-02-01

    Full Text Available Abstract Distal Xq duplications refer to chromosomal disorders resulting from involvement of the long arm of the X chromosome (Xq. Clinical manifestations widely vary depending on the gender of the patient and on the gene content of the duplicated segment. Prevalence of Xq duplications remains unknown. About 40 cases of Xq28 functional disomy due to cytogenetically visible rearrangements, and about 50 cases of cryptic duplications encompassing the MECP2 gene have been reported. The most frequently reported distal duplications involve the Xq28 segment and yield a recognisable phenotype including distinctive facial features (premature closure of the fontanels or ridged metopic suture, broad face with full cheeks, epicanthal folds, large ears, small and open mouth, ear anomalies, pointed nose, abnormal palate and facial hypotonia, major axial hypotonia, severe developmental delay, severe feeding difficulties, abnormal genitalia and proneness to infections. Xq duplications may be caused either by an intrachromosomal duplication or an unbalanced X/Y or X/autosome translocation. In XY males, structural X disomy always results in functional disomy. In females, failure of X chromosome dosage compensation could result from a variety of mechanisms, including an unfavourable pattern of inactivation, a breakpoint separating an X segment from the X-inactivation centre in cis, or a small ring chromosome. The MECP2 gene in Xq28 is the most important dosage-sensitive gene responsible for the abnormal phenotype in duplications of distal Xq. Diagnosis is based on clinical features and is confirmed by CGH array techniques. Differential diagnoses include Prader-Willi syndrome and Alpha thalassaemia-mental retardation, X linked (ATR-X. The recurrence risk is significant if a structural rearrangement is present in one of the parent, the most frequent situation being that of an intrachromosomal duplication inherited from the mother. Prenatal diagnosis is performed by

  9. Non-ulcer dyspepsia and peptic ulcer: the distribution in a population and their relation to risk factors.

    Bernersen, B; Johnsen, R; Straume, B

    1996-01-01

    BACKGROUND: The aetiology of non-ulcer dyspepsia and a possible connection to peptic ulcer disease is debated. This paper discusses this problem in a population based study. AIMS: The relation between non-ulcer dyspepsia and peptic ulcer disease was explored by the distribution in the general population and their associations to demographic, lifestyle, and psychological factors. METHODS: All inhabitants of a community aged 20-69 years received a questionnaire concerning abdominal complaints, ...

  10. Miastenia grave distal: relato de caso

    Scola Rosana Herminia; Iwamoto Fábio Massaiti; Mainardi Maraya Annaai Michels; Della-Coletta Marcus Vinicius; Carvalho Gisah; Zavala Jorge Augusto; Werneck Lineu Cesar

    2003-01-01

    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 repe...

  11. Longitudinal study of influence of Helicobacter pylori on current risk of duodenal ulcer relapse. The Hvidovre Ulcer Project Group

    Clausen, M R; Franzmann, M B; Holst, C;

    1992-01-01

    acid output, time of healing of the preceding ulcer, treatment of the present ulcer (cimetidine, antacids, or no treatment), or type and degree of gastritis. Thus, although H. pylori is prevalent in patients with duodenal ulcer disease, the present study indicates that H. pylori does not have a...

  12. Tendinopathies Around the Elbow Part 2: Medial Elbow, Distal Biceps and Triceps Tendinopathies

    Donaldson, Oliver; Vannet, Nicola; Gosens, Taco; Kulkarni, Rohit

    2013-01-01

    In the second part of this review article the management of medial elbow tendinopathy, distal biceps and distal triceps tendinopathy will be discussed. There is a scarcity of publications concerning any of these tendinopathies. This review will summarise the current best available evidence in their management. Medial elbow tendinopathy, also known as Golfer's elbow, is up to 6 times less common than lateral elbow tendinopathy. The tendinopathy occurs in the insertion of pronator teres and flexor carpi radialis. Diagnosis is usually apparent through a detailed history and examination but care must be made to exclude other conditions affecting the ulnar nerve or less commonly the ulnar collateral ligament complex. If doubt exists then MRI/US and electrophysiology can be used. Treatment follows a similar pattern to that of lateral elbow tendinopathy. Acute management is with activity modification and topical NSAIDs. Injection therapy and surgical excision are utilised for recalcitrant cases. Distal biceps and triceps tendinopathies are very rare and there is limited evidence published. Sequelae of tendinopathy include tendon rupture and so it is vital to manage these tendinopathies appropriately in order to minimise this significant complication. Their management and that of partial tears will be considered.

  13. Haemophilus ducreyi Cutaneous Ulcer Strains Are Nearly Identical to Class I Genital Ulcer Strains

    Gangaiah, Dharanesh; Webb, Kristen M.; Humphreys, Tricia L.; Fortney, Kate R.; Toh, Evelyn; Tai, Albert; Katz, Samantha S.; Pillay, Allan; Chen, Cheng-Yen; Roberts, Sally A.; Munson, Robert S.; Spinola, Stanley M.

    2015-01-01

    Background Although cutaneous ulcers (CU) in the tropics is frequently attributed to Treponema pallidum subspecies pertenue, the causative agent of yaws, Haemophilus ducreyi has emerged as a major cause of CU in yaws-endemic regions of the South Pacific islands and Africa. H. ducreyi is generally susceptible to macrolides, but CU strains persist after mass drug administration of azithromycin for yaws or trachoma. H. ducreyi also causes genital ulcers (GU) and was thought to be exclusively tra...

  14. THE CLINICAL MANIFESTATIONS AND COURSE OF DUODENAL ULCER DISEASE AFTER PERFORATED ULCER

    L. A. Lyubskaya

    2014-01-01

    Full Text Available Objective: to compare clinical manifestations, course, mental status in duodenal ulcer (DU patients with a history of perforated ulcer and its uncomplicated course.Subjects and methods. One hundred and thirteen patents with DU were examined. Group 1 included 61 patients with uncomplicated DUand Group 2 comprised 52 patients with a history of perforated ulcer. A comparison group consisted of 20 patients who had undergone laparotomy. Physical and mental status examinations, esophagogastroduodenoscopy (EGDS, and 24-hour pH-metry were performed.Results. Classical pain syndrome was observed in 75 % of the patients with uncomplicated DU. Prior to perforation, the pain and dyspeptic syndromes were distinguished only by a significantly lower degree in Group 2; following perforation, the pain syndrome was recorded more frequently, it was more extensive, meal-unrelated, and similar to that in the patients who had undergone laparotomy and had diminished appetite (36.5 %. EGDS showed that the complicated course was accompanied by the significantly higher incidence of erosive esophagitis (21.2 %, gastritis (51.9 %, duodenitis (25.0 %, multiple ulcers (28.8 %, and larger ulcers. 24-hour pH-metry indicated that the level of hyperacidity in Group 2 was higher and the circadian intragastric pH variations were less marked than those in uncomplicated DU. The patients with a history of perforated ulcer showed a high rate of anxiety and depressive changes. Conclusion. In complicated DU, marked monotonic hyperacidity causes common erosive-ulcerative lesions in the gastroduodenal area in relatively mild pain syndrome, late referrals, and long-term ulcer healing. After perforation followed by wound closure, the pain and dyspeptic syndromes become more pronounced, which is associated with anxiety and depressive changes in the mental status, as well as with early referrals and less healing time.

  15. THE CLINICAL MANIFESTATIONS AND COURSE OF DUODENAL ULCER DISEASE AFTER PERFORATED ULCER

    L. A. Lyubskaya

    2014-11-01

    Full Text Available Objective: to compare clinical manifestations, course, mental status in duodenal ulcer (DU patients with a history of perforated ulcer and its uncomplicated course.Subjects and methods. One hundred and thirteen patents with DU were examined. Group 1 included 61 patients with uncomplicated DUand Group 2 comprised 52 patients with a history of perforated ulcer. A comparison group consisted of 20 patients who had undergone laparotomy. Physical and mental status examinations, esophagogastroduodenoscopy (EGDS, and 24-hour pH-metry were performed.Results. Classical pain syndrome was observed in 75 % of the patients with uncomplicated DU. Prior to perforation, the pain and dyspeptic syndromes were distinguished only by a significantly lower degree in Group 2; following perforation, the pain syndrome was recorded more frequently, it was more extensive, meal-unrelated, and similar to that in the patients who had undergone laparotomy and had diminished appetite (36.5 %. EGDS showed that the complicated course was accompanied by the significantly higher incidence of erosive esophagitis (21.2 %, gastritis (51.9 %, duodenitis (25.0 %, multiple ulcers (28.8 %, and larger ulcers. 24-hour pH-metry indicated that the level of hyperacidity in Group 2 was higher and the circadian intragastric pH variations were less marked than those in uncomplicated DU. The patients with a history of perforated ulcer showed a high rate of anxiety and depressive changes. Conclusion. In complicated DU, marked monotonic hyperacidity causes common erosive-ulcerative lesions in the gastroduodenal area in relatively mild pain syndrome, late referrals, and long-term ulcer healing. After perforation followed by wound closure, the pain and dyspeptic syndromes become more pronounced, which is associated with anxiety and depressive changes in the mental status, as well as with early referrals and less healing time.

  16. Histamine and duodenal ulcer: effect of omeprazole on gastric histamine in patients with duodenal ulcer.

    Man, W K; Thompson, J. N.; Baron, J. H.; Spencer, J

    1986-01-01

    Gastric mucosal concentrations of histamine and of its metabolic enzyme, histamine methyltransferase activity, were measured in patients with duodenal ulcer disease and patients with an apparently normal stomach and duodenum. Patients with duodenal ulcer had significantly less (p less than 0.05) mucosal histamine (median 204 nmol/g) than control subjects (median 252 nmol/g). There was no significant difference between the two groups in their histamine methyltransferase activity values. Omepra...

  17. Ulcerating and stenosing enteropathy treated with misoprostol

    Havelund, Troels; Jensen, Boye L; Vinholt, Pernille Just; Engvad, Birte; Stubbe, Jane

    2012-01-01

    A case of a 40-year-old man with chronic anaemia because of nonspecific ulcerating and stenosing enteropathy is presented. The diagnosis was made on the basis of capsule endoscopy, histology of resected ileum and no use of NSAIDs. He showed a clinical response to treatment with misoprostol, and...

  18. Barrett's ulcer: cause of spontaneous oesophageal perforation.

    Limburg, A. J.; Hesselink, E. J.; Kleibeuker, J H

    1989-01-01

    We report two patients, who presented within six months with the classic clinical picture of 'spontaneous' oesophageal perforation, which was caused by a perforated Barrett's ulcer. These two cases underline the importance of postoperative endoscopy in ruling out intrinsic oesophageal disease as the cause of the rupture in every patient, who survives this life threatening condition.

  19. Antibiotics and antiseptics for pressure ulcers

    Norman, G.

    2015-01-01

    This is the protocol for a review and there is no abstract. The objectives are as follows: To assess the effects of systemic and topical antimicrobials, and topical antiseptics on the healing of infected and uninfected pressure ulcers being treated in any clinical setting.

  20. Clinical quality indicators of venous leg ulcers

    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...

  1. Peripheral lymphocyte subpopulations in recurrent aphthous ulceration

    Pedersen, A; Klausen, B; Hougen, H P;

    1991-01-01

    Peripheral lymphocyte subsets--T-helper (CD4+), T-suppressor/cytotoxic (CD8+), and naive/virgin T cells/natural killer cells (CD45RA)--were studied quantitatively in 30 patients with recurrent aphthous ulceration (RAU) and 29 sex- and age-matched RAU-free control donors. The CD4+ percentage was...

  2. Endoscopic hemoclip treatment for bleeding peptic ulcer

    Yung Chih Lai; Sien Sing Yang; Chi Hwa Wu; Tzen Kwan Chen

    2000-01-01

    AIM To evaluate the efficacy of endoscopic hemoclip in the treatment of bleeding peptic ulcer.METHODS Totally, 40 patients with F1a and F1b hemorrhagic activity of peptic ulcers were enrolled in this uncontrolled prospective study for endoscopic hemoclip treatment. We used a newly developed rotatable clip-device for the application of hemoclip (MD850) to stop bleeding. Endoscopy was repeated if there was any sign or suspicion of rebleeding, and reclipping was performed if necessary and feasible.RESULTS Initial hemostatic rate by clipping was 95%, and rebleeding rate was only 8%.Ultimate hemostatic rates were 87%, 96%, and 93% in the F1a and F1b subgroups, and total cases, respectively. In patients with shock on admission, hemoclipping achieved ultimate hemostasis of 71% and 83% in F1a and F1b subgroups, respectively. Hemostasis reached 100% in patients without shock regardless of hemorrhagic activity being F1a or F1b. The average number of clips used per case was 3.0 (range 2- 5). Spurting bleeders required more clips on average than did oozing bleeders (3.4 versus 2.8 ). We observed no obvious complications, no tissue injury, or impairment of ulcer healing related to hemoclipping.CONCLUSION Endoscopic hemoclip placement is an effective and safe method. With the improvement of the clip and application device,the procedure has become easier and much more efficient. Endoscopic hemoclipping deserves further study in the treatment of bleeding peptic ulcers.

  3. Manipulation of enteric flora in ulcerative colitis

    Mario Guslandi

    2005-01-01

    @@ TO THE EDITOR Reviewing the available therapeutic options in the medical treatment of ulcerative colitis, Xu et al.[1], have omitted to mention an important aspect in the pharmacological management of the disease, namely the possibility to promote clinical and endoscopic improvement by manipulating the enteric flora.

  4. Significance of Ferritin in Recurrent Oral Ulceration

    K, Sumathi; B., Shanthi; Palaneeswari M., Subha; Devi A.J., Manjula

    2014-01-01

    Background: Ferritin is the storage form of iron. Hence, the sensitive test which can be used for diagnosing iron deficiency anaemia is estimation of ferritin in serum. One of the causative factors of oral ulceration is nutritional deficiency, which includes iron also.

  5. ANTI-ULCER ACTIVITY OF LEGUMINOSAE PLANTS

    Noemi D. PAGUIGAN

    2014-03-01

    Full Text Available Context Ulcer is the most common gastrointestinal disturbance resulting from an inadequate gastric mucosal defense. Several drugs are available in the market to address the disease; however, these drugs are associated with unnecessary side effects. Objectives Previous research have confirmed the efficacy of plant extracts for possible treatment of the disease. This research aims to evaluate the anti-ulcer properties of medicinal plants. Methods Methanol extracts from the leaves of Intsia bijuga, Cynometra ramiflora, Tamarindus indica, Cassia javanica, Cassia fistula, Bauhini purpurea, Senna spectabilis, Senna siamea and Saraca thaipingensis were evaluated for their anti-ulcer activity using HCl-ethanol as ulcerogen. Results All extracts showed inhibitory activity with I. bijuga, T. indica, S. spectabilis and S. thaipingensis exhibiting more than 50% inhibition. S. thaipingensis showed the highest activity at 80%. S. spectabilis and S. thaipingensis were partitioned further into hexane, ethyl acetate and aqueous fractions. The aqueous and ethyl acetate fractions of S. spectabilis showed significant increased in its activity while the hexane and ethyl acetate fractions of S. thaipingensis gave higher activity than its aqueous portions. Conclusions We conclude that plant extracts are potential sources of new anti-ulcer agents.

  6. Cerebral Arterial Thrombosis in Ulcerative Colitis

    Giovanni Casella

    2013-01-01

    Full Text Available Thrombosis, mainly venous, is a rare and well-recognized extraintestinal manifestation of inflammatory bowel disease (IBD. We describe a 25-year-old Caucasian man affected by ulcerative colitis and sclerosing cholangitis with an episode of right middle cerebral arterial thrombosis resolved by intraarterial thrombolysis. We perform a brief review of the International Literature.

  7. [Acute gastrointestinal bleeding].

    Baumbach, Robert; Faiss, Siegbert; Cordruwisch, Wolfgang; Schrader, Carsten

    2016-04-01

    Acute gastrointestinal bleeding is a common major emergency (Internal medical or gastroenterological or medical), approximately 85 % of which occur in the upper GI tract. It is estimated that about a half of upper GI bleeds are caused by peptic ulcers. Upper GI bleeds are associated with more severe bleeding and poorer outcomes when compared to middle or lower GI bleeds. Prognostic determinants include bleeding intensity, patient age, comorbid conditions and the concomitant use of anticoagulants. A focused medical history can offer insight into the bleeding intensity, location and potential cause (along with early risk stratification). Initial measures should focus on rapid assessment and resuscitation of unstable patients. The oesophagogastroduodenoscopy (OGD) is the gold standard method for localizing the source of bleeding and for interventional therapy. Bleeding as a result of peptic ulcers is treated endoscopically with mechanical and / or thermal techniques in combination with proton pump inhibitor (PPI) therapy. When variceal bleeding is suspected, pre-interventional use of vasopressin analogues and antibiotic therapies are recommended. Endoscopically, the first line treatment of esophageal varices is endoscopic ligature therapy, whereas that for gastric varices is the use of Histoacryl injection sclerotherapy. When persistent and continued massive hemorrhage occurs in a patient with known or suspected aortic disease the possibility of an aorto-enteric fistula must be considered. PMID:27078246

  8. Effect of Plantago australis leaves on different gastric ulcer models

    M.E. Bürger

    2002-01-01

    Full Text Available The anti-ulcerogenic effect of the crude ethanolic extract (CEE of Plantago australis leaves was tested against ethanol-, indomethacin-, and cold restrain-induced stress ulcers. The CEE (500 and 1000 mg/kg reduced the lesion index (LI and the ulcer index in ethanol-induced ulcers, and the dose of 1000 mg/kg increased the amount of mucous. The highest dose of the CEE reduced the LI of cold restraint-induced stress ulcers when compared to the control group. The indomethacin-induced ulcers were not affected by this extract.

  9. Effect of Plantago australis leaves on different gastric ulcer models

    M.E. Bürger; P.C. Ghedini; B. Baldisserotto; N.M.S. Palmeiro; ALMEIDA C. E.; C.F. Lenzi; Silva, A. C.; C.Q. Oliveira

    2002-01-01

    The anti-ulcerogenic effect of the crude ethanolic extract (CEE) of Plantago australis leaves was tested against ethanol-, indomethacin-, and cold restrain-induced stress ulcers. The CEE (500 and 1000 mg/kg) reduced the lesion index (LI) and the ulcer index in ethanol-induced ulcers, and the dose of 1000 mg/kg increased the amount of mucous. The highest dose of the CEE reduced the LI of cold restraint-induced stress ulcers when compared to the control group. The indomethacin-induced ulcers we...

  10. Oral manifestations of acute leukaemia

    Ivanović Mirjana

    2011-01-01

    Full Text Available Acute leukaemia is the most common form of chilhood cancer. The aim of this paper was to underline the importance of oral manifestations in children with acute leukaemia. The disease and its treatment can directly or indirectly affect oral health. Oral manifestations are gingival inflammation and enlargement. Leukaemic cells are capable of infiltrating the gingiva and the deeper periodontal tissues which leads to ulceration and infection of oral tissues. Gingival bleeding is a common sign in patients with leukaemia. Symptoms include local lymphadenopathy, mucous membrane Petechiae and ecchymoses. Cytotoxic drugs have direct effects like mucositis, involving atrophy, desquamation and ulceration of the mucosa, with increasing the risk for local and systemic infections. Leukaemia can directly influence dental care and dental treatment, while oral lesions may have life-threatening consequences. Knowledge and skills among dentists may also not be adequate to treat children with acute leukaemia. It is therefore imperative that all stomatologists be aware of dental problems that occur in leukaemia in order to be able to effectively carry out appropriate measures to mitigate these problems.

  11. Acute Bronchitis

    ... of bronchitis: acute and chronic. Most cases of acute bronchitis get better within several days. But your cough ... that cause colds and the flu often cause acute bronchitis. These viruses spread through the air when people ...

  12. 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

    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....... A prospective study using the Minnesota Multiphasic Personality Inventory (MMPI) with retesting of a subgroup of patients after a median observation period of 14 months. SETTING. Departments of Medical and Surgical Gastroenterology, Hvidovre University Hospital, and the primary health sector in...... Roskilde County, 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...

  13. Malnutrition as a Precursor of Pressure Ulcers.

    Litchford, Mary D; Dorner, Becky; Posthauer, Mary Ellen

    2014-01-01

    Significance: Numerous studies have reported associations between declining nutrition status and risk for pressure ulcers. Oral eating problems, weight loss, low body weight, undernutrition, and malnutrition are associated with an increased risk for pressure ulcers. Moreover, inadequate nutrient intake and low body weight are associated with slow and nonhealing wounds. However, the biologic significance of deterioration in nutrition status and consistent methodologies to quantify malnutrition and diminished micronutrient stores as predictors of skin breakdown remains controversial. Recent Advances: The Academy of Nutrition and Dietetics (Academy) and the American Society for Parenteral and Enteral Nutrition (ASPEN) Consensus Statement: Characteristics Recommended for the Identification and Documentation of Adult Malnutrition provide a standardized and measureable set of criterion for all health professionals to use to identify malnutrition. The Agency for Healthcare Research and Quality identified malnutrition as one of the common geriatric syndromes associated with increased risk for institutionalization and mortality that may be impacted by primary and secondary preventions. Critical Issues: The purpose of this article is to examine the Academy/ASPEN consensus statement on characteristics of adult malnutrition in the context of the National Pressure Ulcer Advisory Panel (NPUAP)/European Pressure Ulcer Advisory Panel (EPUAP) Guidelines on the Prevention and Treatment of Pressure Ulcers. Future Directions: Moreover, clinicians, and in particular, registered dietitians have the opportunity to integrate the Characteristics of Malnutrition with the NPUAP/EPUAP 2009 Prevention and Treatment Clinical Practice Guidelines, into clinical assessment and documentation using the Nutrition Care Process. Consensus guidelines will provide consistent research criteria yielding more useful data than presently available. PMID:24761345

  14. Total contact cast for neuropathic diabetic foot ulcers

    To determine the outcome of diabetic neuropathic foot ulcers treated with Total Contact Cast (TCC) in terms of percentage of ulcers healed and time to heal. The study included diabetic patients with non-ischemic neuropathic foot ulcers of upto grade 2 of Wagner's classification. Ulcers were debrided off necrotic tissues and Total Contact Cast (TCC) was applied. TCC was renewed every 2 weeks till healing. Cases were labeled as cast failure when there was no reduction in wound size in 4 consecutive weeks or worsening to a higher grade. Main outcome measures were the percentage of ulcers healed and time to heal in the cast. Thirty four (87.17%) patients were males and 5(12.82%) were females. The mean age was 62 +- 13.05 years. All patients had NIDDM. Out of the 52 ulcers, 41(78.84%) healed with TCC in an average 2 casts duration (mean 32 days). There were 11(21.15%) cast failure. Majority (63.63%) of cast failure ulcers were located on pressure bearing area of heel. Most (90%) of the ulcers on forefoot and midsole region healed with TCC (p<0.001). Longer ulcer duration (mean 57.45 +- 29.64 days) significantly reduced ulcer healing (p<0.001). Total contact cast was an effective treatment modality for neuropathic diabetic foot ulcers of Wagner's grade 2, located on forefoot and midsole region. (author)

  15. Role of pharmacoepidemiology studies in addressing pharmacovigilance questions: a case example of pancreatitis risk among ulcerative colitis patients using mesalazine

    Russo, Leo; Schneider, Gary; Gardiner, Margarita Hauser; Lanes, Stephan; Streck, Paul; Rosen, Susan

    2014-01-01

    Purpose Well-designed pharmacoepidemiology studies address several limitations of postmarketing spontaneous reports in regard to signal evaluation. This study evaluated a signal of disproportionate reporting of acute pancreatitis cases observed in patients with ulcerative colitis (UC) treated with MMX Multi Matrix System® (MMX®) mesalazine and demonstrated how inherent limitations of postmarketing reports were overcome. Methods Adults with UC who were new users of MMX mesalazine or another br...

  16. RELATED CHANGES OF SERUM CYTOKINES AND MARKERS OF THE SECRETORY ACTIVITY OF THE GASTRIC MUCOSA AT ULCEROUS PROCESS

    L. V. Matveeva; M. A. Stenina; L. M. Mosina

    2014-01-01

    Abstract. The aim of the study was to determine the concentrations of cytokines and pepsinogen in identifying the presence and strength of them relationship with acute gastric ulcer. ELISA method in the serum of the subjects were evaluated levels pro- and antiinflammatory cytokines and pepsinоgenes. Found a number of statistically significant, pathogenetic correla-tions that can be recommended for the combined determination of the immunodiagnostics and individual correction therapy.

  17. RELATED CHANGES OF SERUM CYTOKINES AND MARKERS OF THE SECRETORY ACTIVITY OF THE GASTRIC MUCOSA AT ULCEROUS PROCESS

    L. V. Matveeva

    2014-07-01

    Full Text Available Abstract. The aim of the study was to determine the concentrations of cytokines and pepsinogen in identifying the presence and strength of them relationship with acute gastric ulcer. ELISA method in the serum of the subjects were evaluated levels pro- and antiinflammatory cytokines and pepsinоgenes. Found a number of statistically significant, pathogenetic correla-tions that can be recommended for the combined determination of the immunodiagnostics and individual correction therapy.

  18. [Weight loss and healing of ulcers - case report].

    Seremet, Jasmina; Laginja, Stanislava; Marinović, Marin

    2013-10-01

    Diabetes mellitus type 2 is one of the most common diseases with a prevalence increasing with age. If blood sugar is not controlled, complications arise and diabetic foot ulcer occurs. Depending on the blood vessels involved, we distinguish venous and arterial ulcers. Venous ulcers respond very well to modern methods of treatment such as compression therapy and hydrocolloid dressings, but for arterial ulcer prevention is most significant, e.g. weight loss, dietary modification, etc. The aim of this study was to show that despite all the available therapeutic options, we cannot cure ulcers completely because the patient's readiness to change his lifestyle plays a decisive role. Therefore, we present a patient having suffered from venous ulcers for several years and arterial ulcer that healed only after the patient had lost about 20 pounds. PMID:24371990

  19. Incidence of distal femoral and distal tibial deformities in infantile and adolescent blount disease.

    Myers, Thomas G; Fishman, Michael K; McCarthy, James J; Davidson, Richard S; Gaughan, John

    2005-01-01

    The purpose of this study was to assess distal femoral and tibial deformity in patients with infantile and adolescent Blount disease. This was a retrospective review of patients at the authors' institution diagnosed with Blount disease. Thirty-eight patients (21 in the infantile group and 17 in the adolescent group) met the study criteria. Measurements of the anatomic lateral distal femoral angle (aLDFA), anatomic lateral distal tibial angle (aLDTA), and tibiofemoral angle (TFA) were made from long-leg radiographs. The results of the infantile and adolescent measurements were compared with each other and to a normal database. Intraobserver and interobserver error was determined. The adolescent aLDFA measurements were significantly greater (more varus) than for the infantile group and normal database. The aLDTA (ankle) measurements were not statistically different between the two groups, or from the normal database. Analysis of both intraobserver and interobserver error for the aLDFA and aLDTA showed good reliability. PMID:15718905

  20. The role of nutrition for pressure ulcer management: national pressure ulcer advisory panel, European pressure ulcer advisory panel, and pan pacific pressure injury alliance white paper.

    Posthauer, Mary Ellen; Banks, Merrilyn; Dorner, Becky; Schols, Jos M G A

    2015-04-01

    Nutrition and hydration play an important role in preserving skin and tissue viability and in supporting tissue repair for pressure ulcer (PrU) healing. The majority of research investigating the relationship between nutrition and wounds focuses on PrUs. This white paper reviews the 2014 National Pressure Ulcer Advisory Panel, European Pressure Ulcer Advisory Panel, and Pan Pacific Pressure Injury Alliance Nutrition Guidelines and discusses nutrition strategies for PrU management. PMID:25775201

  1. Tumor de células gigantes da extremidade distal do fêmur: um desafio de tratamento Giant cell tumor of femoral distal end: a challenge in treatment

    Suraj Bajracharya

    2009-01-01

    Full Text Available Apresentamos aqui um caso de tumor de células gigantes na extremidade distal do fêmur direito tratado com ressecção da massa tumoral em bloco com remoção aguda da extremidade proximal e distal e fixado com hastes longas em K atravessando o joelho, do fêmur à tíbia. Após a consolidação / união completa das extremidades, foi feita a remoção da haste em K, seguida pela corticotomia juntamente com a osteogênese da distração com o auxílio do anel fixador de Ilizarov. O comprimento foi alcançado com este processo. O resultado final foi muito bom neste caso. Revisamos as opções de tratamento para tumor maligno de células gigantes na extremidade distal do fêmur e as dificuldades de tratá-lo.We present a case of malignant giant cell tumor of distal end of right femur treated with resection of the tumor mass en block with acute docking of proximal and distal end and fixed with long K-nail across knee from femur to tibia. After complete consolidation/ union of the ends, removal of K nail was done followed by corticotomy along with distraction osteogenesis with the help of Ilizarov ring fixator. The length was achieved with this process. The end result was very good in this case. We reviewed the treatment options for malignant giant cell tumor of femoral distal end and the challenges in its treatment.

  2. ELASTOGRAPHIC EVALUATION OF NATURALLY OCCURING TENDON AND LIGAMENT INJURIES OF THE EQUINE DISTAL LIMB.

    Lustgarten, Meghann; Redding, W Rich; Labens, Raphael; Davis, Weston; Daniel, Thomas M; Griffith, Emily; Seiler, Gabriela S

    2015-01-01

    Compression elastography is an ultrasonographic technique that estimates tissue strain and may have utility in diagnosing and monitoring soft tissue injuries in the equine athlete. Recently, elastography has been proven to be a feasible and repeatable imaging modality for evaluating normal tendons and ligaments of the equine distal forelimb. The purposes of this prospective study were to investigate the ability of elastography to detect spontaneously occurring lesions of equine tendons and ligaments diagnosed with magnetic resonance imaging (MRI) and gray-scale ultrasound (US) and to characterize the differences in the elastographic appearance of acute vs. chronic injuries. Fifty seven horses with a total of 65 lesions were evaluated. Images were assessed quantitatively and qualitatively. Acute lesions were found to be significantly softer (P injuries of the equine distal limb could be detected with elastography. However, elastography was limited for detecting small, proximal injuries of the hindlimb proximal suspensory ligament. Elastographic evaluation of equine tendons and ligaments may allow better characterization of lesion chronicity and severity, and sequential examinations may optimize lesion management, rehabilitation, and return to training. PMID:26304065

  3. Screening renal stone formers for distal renal tubular acidosis

    Osther, P J; Hansen, A B; Røhl, H F

    1989-01-01

    A group of 110 consecutive renal stone formers were screened for distal renal tubular acidosis (RTA) using morning fasting urinary pH (mfUpH) levels followed by a short ammonium chloride loading test in patients with levels above 6.0. In 14 patients (12.7%) a renal acidification defect was noted......; 13 had incomplete and 1 had complete distal RTA. Distal RTA was found particularly in recurrent stone formers (17%), and especially in those with bilateral stone disease, where a distal renal tubular acidification defect was found in 50%. We have been unable to differentiate primary from secondary...... RTA in renal stone formers. Regardless of whether the acidification defect is primary or secondary to stone formation, however, all renal stone formers with distal RTA can expect to benefit from prophylactic alkaline therapy and it is recommended that the screening procedure, which is easy to use in...

  4. Focal ulcerative ileocolitis with terminal thrombocytopenic purpura in juvenile cotton top tamarins (Saguinus oedipus).

    Snook, S S; Canfield, D R; Sehgal, P K; King, N W

    1989-03-01

    A newly recognized syndrome characterized by an acute focal ulcerative ileocolitis, anemia and thrombocytopenic purpura in five juvenile cotton-top tamarins is described. The presentation and morphology of this syndrome is distinct from any other reported gastrointestinal disease reported in tamarins. Traditional etiologies such as viruses, ingested toxins, Campylobacter, Salmonella and Yersinia and Clostridium difficile are not considered likely etiologic agents. Nontraditional etiologies such as anaerobes or pathologic strains of Escherichia coli are now being considered. This syndrome is of potential significance to ongoing research into the etiology of idiopathic tamarin colitis. PMID:2496272

  5. Acute hypothyroidism in a severely ill surgical patient

    Mogensen, T; Hjortsø, N C

    1988-01-01

    A case of acute postoperative hypothyroidism in a 62-year old woman is presented. One month before emergency admission because of a perforated gastric ulcer the patient had normal thyroid function, despite removal of a thyroid adenoma 20 years earlier. Following surgery the patient developed...

  6. Acute pancreatitis: Etiology and common pathogenesis

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

    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 hyperstimulation and bile-pancreatic duct obstruction which increase pancreatic duct pressure and active trypsin reflux. Acute pancreatitis occurs when intracellular protective mechanisms to prevent trypsinogen activation or reduce trypsin activity are overwhelmed. However, little is known about the other acute pancreatitis. We hypothesize that acute biliary pancreatitis and other causes of acute pancreatitis possess a common pathogenesis. Pancreatic hyperstimulation and pancreatic duct obstruction increase pancreatic duct pressure, active trypsin reflux, and subsequent unregulated activation of trypsin within pancreatic acinar cells. Enzyme activation within the pancreas leads to auto-digestion of the gland and local inflammation. Once the hypothesis is confirmed, traditional therapeutic strategies against acute pancreatitis may be improved. Decompression of pancreatic duct pressure should be advocated in the treatment of acute pancreatitits which may greatly improve its outcome.

  7. Distal Stressors and Depression among Homeless Men.

    Coohey, Carol; Easton, Scott D

    2016-05-01

    Depression is a common problem among homeless men that may interfere with functional tasks, such as securing stable housing, obtaining employment, and accessing health services. Previous research on depression among homeless men has largely focused on current psychosocial resources, substance abuse, and past victimization. Guided by Ensel and Lin's life course stress process model, the authors examined whether distal stressors, including victimization and exposure to parent problems in childhood, contributed to men's depression above and beyond current (or proximal) stressors, such as substance abuse and health problems, and social resources. The sample consisted of 309 homeless men who had entered a federally funded emergency shelter. Using the Burns Depression Checklist, the authors found that one out of three men met the threshold for moderate to severe depression during the past week. The logistic regression showed that past exposure to parent problems was related to depression after accounting for current stressors and social resources (number of close adult relationships and whether their emotional support needs were met). Past victimization was not related to depression. To address men's depression, workers should concurrently provide services that meet men's basic needs (for example, housing) and address their relationship needs, including their need for emotional support. PMID:27263201

  8. Mitotoxicity in distal symmetrical sensory peripheral neuropathies

    Bennett, Gary J.; Doyle, Timothy; Salvemini, Daniela

    2016-01-01

    Chronic distal symmetrical sensory peripheral neuropathy is a common neurological complication of cancer chemotherapy, HIV treatment and diabetes. Although aetiology-specific differences in presentation are evident, the clinical signs and symptoms of these neuropathies are clearly similar. Data from animal models of neuropathic pain suggest that the similarities have a common cause: mitochondrial dysfunction in primary afferent sensory neurons. Mitochondrial dysfunction is caused by mitotoxic effects of cancer chemotherapeutic drugs of several chemical classes, HIV-associated viral proteins, and nucleoside reverse transcriptase inhibitor treatment, as well as the (possibly both direct and indirect) effects of excess glucose. The mitochondrial injury results in a chronic neuronal energy deficit, which gives rise to spontaneous nerve impulses and a compartmental neuronal degeneration that is first apparent in the terminal receptor arbor—that is, intraepidermal nerve fibres—of cutaneous afferent neurons. Preliminary data suggest that drugs that prevent mitochondrial injury or improve mitochondrial function could be useful in the treatment of these conditions. PMID:24840972

  9. Illness meanings and experiences for pre-ulcer and ulcer conditions of Buruli ulcer in the Ga-West and Ga-South Municipalities of Ghana

    Ackumey Mercy M

    2012-05-01

    Full Text Available Abstract Background Ghana is a Buruli ulcer (BU endemic country yet there is paucity of socio-cultural research on BU. Examining distinctive experiences and meanings for pre-ulcers and ulcers of BU may clarify the disease burden, illness experience and local perceptions of causes and spread, and environmental features of BU, which are useful to guide public health programmes and future research. This study aimed to explain local meanings and experiences of BU for persons with pre-ulcers and ulcers in the Ga-West and Ga-South municipalities in Accra. Methods Semi-structured interviews based on the Explanatory Model Interview Catalogue framework were administered to 181 respondents comprising 15 respondents with pre-ulcers and 166 respondents with ulcers. The Wilcoxon rank-sum test was used to compare categories of illness experiences (PD and perceived causes (PC among respondents with pre-ulcer and ulcer conditions. The Fisher’s exact test was used to compare the most troubling PD and the most important PC variables. Qualitative phenomenological analysis of respondents’ narratives clarified illness experiences and meanings with reference to PC and PD variables. Results Families of respondents with pre-ulcers and the respondents themselves were often anxious about disease progression, while families of respondents with ulcers, who had to give care, worried about income loss and disruption of school attendance. Respondents with pre-ulcers frequently reported swimming in ponds and rivers as a perceived cause and considered it as the most important PC (53.3%. Respondents with ulcers frequently attributed their BU illness to witchcraft (64.5% and respondents who claimed they had no water contact, questioned the credibility of health messages Conclusions Affected persons with pre-ulcers are likely to delay treatment because of social and financial constraints and the absence of pain. Scepticism on the role of water in disease contagion and

  10. Anti-ulcerogenic effect of ginger (rhizome of Zingiber officinale Roscoe on cystemine induced duodenal ulcer in rats

    Mohsen Minaiyan

    2006-05-01

    Full Text Available Ginger (rhizome of Zingiber officinale Roscoe is a widespread herbal medicine mainly used for the treatment of gastrointestinal (GI disorders including: dyspepsia, nausea and diarrhea. Aromatic, spasmolytic, carminative and absorbent properties of ginger suggest that it has direct effects on the GI tract and anti-ulcerogenic potential. In the present study, the effects of this herbal remedy on an acute model of experimental duodenal ulcer induced by cysteamine was evaluated. Hydroalcoholic extract ofgginger with doses of 100, 350, 700 mg/kg, ranitidine (50 mg/kg, sucralfate (500 mg/kg and 5 ml/kg of vehicle were administered orally (p.o. to separate groups of male Wistar rats. Other groups received vehicle (5 ml/kg, extract (300 mg/kg and ranitidine (50 mg/kg intraperitoneally (i.p.. After ulcer induction, the number, scoring, area and finally ulcer index were assessed for each duodenum. Administration of extract by i.p. or at chronic doses (350 mg/kg and ranitidine (p.o. and i.p. resulted in significant reduction in mucosal damage for the entire ulcer factors which were assessed. Larger doses of extract given p.o. (350 and 700 mg/kg were effective to reduce both the ulcer area and index but the lowest dose of extract (100 mg/kg was not effective. Taken together, we conclude that ginger hydroalcoholic extract was effective to protect against duodenal ulceration and for i.p. injection as well as chronic administration, the efficacy was comparable with ranitidine as reference drug.

  11. Hepatothorax due to a right diaphragmatic rupture related to duodenal ulcer perforation

    Se-Jin Baek; Jin Kim; Sung-Ho Lee

    2012-01-01

    Here,we present the case of a 53-year-old man with a hepatothorax due to a right diaphragmatic rupture related to duodenal ulcer perforation.On admission,the patient complained of severe acute abdominal pain,with physical examination findings suspicious for a perforated peptic ulcer.Of note,the patient had no history of other medical conditions or recent trauma,and the initial chest radiography and laboratory findings were not specific.A subsequent abdominal computed tomography revealed intrathoracic displacement of the liver,gallbladder,transverse colon and omentum through a right diaphragmatic defect.The patient then underwent an explorative laparotomy that confirmed duodenal ulcer perforation.A primary repair of the duodenal perforation was performed,and the diaphragmatic defect was repaired using a polytetrafluoroethylene patch after the organs were reduced and the cavity irrigated.This particular case proves interesting as right-sided spontaneous diaphragmatic ruptures are very rare and difficult to diagnose.Additionally,the best treatment for such large diaphragmatic defects is still controversial,especially in cases of intrathoracic or intra-abdominal contamination.

  12. Helicobacter pylori is not the predominant etiology for peptic ulcers requiring operation.

    Zelickson, Marc S; Bronder, Cathy M; Johnson, Brent L; Camunas, Joseph A; Smith, Dane E; Rawlinson, Dustin; Von, Stephen; Stone, H Harlan; Taylor, Spence M

    2011-08-01

    As the number of patients requiring operation for peptic ulcer disease (PUD) declines, presumed contemporary ulcer etiology has largely been derived from medically treated patients not subjected to surgery. The purpose of this study was to examine the specific causes of PUD in patients requiring surgery. Our Acute Care Surgical Service registry was reviewed for patients operated on for complications of PUD from 2004 to 2009. Emphasis was placed on individual etiologic factors for PUD. There were 128 patients (52% male, 81% white) who underwent emergency operation including: simple patch closure (n = 61, 48%); gastric resection (n = 22, 17%); gastric resection with vagotomy (n = 21, 16%); vagotomy and pyloroplasty (n = 18, 14%); or other procedures (n = 6, 5%). Complications necessitating operation were perforation (n = 79, 62%); bleeding (n = 29, 23%); obstruction (n = 12, 9%); and intractability (n = 8, 6%). Perioperative mortality was 12.5 per cent. Risk factors for PUD included tobacco use (50%), alcohol abuse (34%), and steroids (21%). Nonsteroidal anti-inflammatory use was confirmed in 68 (53%) patients. Of the 128 patients, 82 (64%) were tested for Helicobacter pylori, 33 (40%) of which were positive and 49 (60%) negative. Helicobacter pylori, thus, was the confirmed ulcer etiology in only 26 per cent of cases. Unlike contemporary series of medically treated PUD, Helicobacter pylori may not be the predominant etiologic factor in patients who experience complications requiring surgery. A "traditional" surgical approach with liberal use of vagotomy, not antibiotic triple therapy, may well be the preferred treatment consideration in such cases. PMID:21944523

  13. Penile paraffinoma and ulcers of penis.

    Bobik, O; Bobik, O

    2011-01-01

    The authors describe a case of 33 year old Caucasian married man with an irregular 6 cm penile mass associated with multiple penile ulcers. He reluctantly admitted that 10 years ago he had multiple mineral oil (Vaseline) self injections into the penis, for penile enlargement purposes. The patient had a surgical intervention 10 years ago, but he has recurrent ulcers on his penis. We have administered an intravenous antibiotic therapy combined with local therapy. The term paraffinoma describes a distinct histopathological finding that results from the injection of foreign oily substances into the skin. Although such procedure may be considered rare, they are still performed in some countries. The major point we want emphasis is following: a lot of people seek penile augmentations, it is necessary to remind physicians and the public that nonscientific and inadequate procedure such as Vaseline may lead to debilitating and destructive consequences (Tab. 1, Ref. 12). PMID:22180996

  14. Anti-Ulcer Efficacy of Soluble Epoxide Hydrolase Inhibitor TPPU on Diclofenac-Induced Intestinal Ulcers.

    Goswami, Sumanta Kumar; Wan, Debin; Yang, Jun; Trindade da Silva, Carlos A; Morisseau, Christophe; Kodani, Sean D; Yang, Guang-Yu; Inceoglu, Bora; Hammock, Bruce D

    2016-06-01

    Proton pump inhibitors such as omeprazole (OME) reduce the severity of gastrointestinal (GI) ulcers induced by nonsteroidal anti-inflammatory drugs (NSAIDs) but can also increase the chance of dysbiosis. The aim of this study was to test the hypothesis that preventive use of a soluble epoxide hydrolase inhibitor (sEHI) such as TPPU can decrease NSAID-induced ulcers by increasing anti-inflammatory epoxyeicosatrienoic acids (EETs). Dose- [10, 30, and 100 mg/kg, by mouth (PO)] and time-dependent (6 and 18 hours) ulcerative effects of diclofenac sodium (DCF, an NSAID) were studied in the small intestine of Swiss Webster mice. Dose-dependent effects of TPPU (0.001-0.1 mg/kg per day for 7 days, in drinking water) were evaluated in DCF-induced intestinal toxicity and compared with OME (20 mg/kg, PO). In addition, the effect of treatment was studied on levels of Hb in blood, EETs in plasma, inflammatory markers such as myeloperoxidase (MPO) in intestinal tissue homogenates, and tissue necrosis factor-α (TNF-α) in serum. DCF dose dependently induced ulcers that were associated with both a significant (P NSAID-induced ulcers. PMID:26989141

  15. Concordance in diabetic foot ulcer infection

    Nelson, EA; Backhouse, MR; Bhogal, MS; Wright-Hughes, A; Lipsky, BA; Nixon, J; Brown, S.; Gray, J

    2013-01-01

    Introduction: Accurate identification of pathogens, rather than colonising bacteria, is a prerequisite for targeted antibiotic therapy to ensure optimal patient outcome in wounds, such as diabetic foot ulcers. Wound swabs are the easiest and most commonly used sampling technique but most published guidelines recommend instead removal of a tissue sample from the wound bed, which is a more complex process. The aim of this study was to assess the concordance between culture results from wound sw...

  16. Ulcerative keratitis associated with contact lens wear

    Bharathi M; Ramakrishnan R; Meenakshi R; Kumar C; Padmavathy S.; Mittal S

    2007-01-01

    To review the microbiological profile of ulcerative keratitis associated with contact lens (CL)-wear, 35 patients with culture-proven CL-associated microbial keratitis were studied between September 1999 and September 2002. Corneal scrapes and CL-care products were collected and were subjected to microbiological evaluation. Gram-negative bacilli alone were recovered from the corneal scrapes of all 35 (100%) patients, all 70 (100%) CL storage case wells and also from CL-care solu...

  17. Solitary penile ulcer associated with infections mononucleosis.

    Lawee, D.; Shafir, M. S.

    1983-01-01

    Determining the cause of genital ulcers requires extensive laboratory investigation, particularly if there is no history of sexually transmitted disease. In a patient with a solitary penile erosion who was tired, weak, sweaty and febrile, hematologic and serologic tests suggested infectious mononucleosis, and bacteriologic and serologic studies, along with attempts at virus culture, ruled out syphilis and herpes simplex. The erosion healed soon after the other signs and symptoms resolved. It ...

  18. Buruli ulcer: wound care and rehabilitation

    Phillips, Richard

    2016-01-01

    Michael Frimpong,1 Fred Stephen Sarfo,2 Mabel Sarpong Duah,1 Mark Wansbrough-Jones,3 Richard O Phillips2 1Kumasi Centre for Collaborative Research in Tropical Medicine, 2Department of Medicine, School of Medical Sciences, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana; 3Institute for Infection and Immunity, St George’s University of London, London, UK Abstract: Buruli ulcer caused by Mycobacterium ulcerans is a neglected tropical disease characterized by extensive...

  19. Atypical disease phenotypes in pediatric ulcerative colitis

    Levine, Arie; de Bie, Charlotte I; Turner, Dan; Cucchiara, Salvatore; Sladek, Malgorzata; Murphy, M Stephen; Escher, Johanna C; Pærregaard, Anders

    2013-01-01

    Definitive diagnosis of pediatric ulcerative colitis (UC) may be particularly challenging since isolated colitis with overlapping features is common in pediatric Crohn's disease (CD), while atypical phenotypes of UC are not uncommon. The Paris classification allows more accurate phenotyping of...... atypical inflammatory bowel disease (IBD) patients. Our aim was to identify the prevalence of atypical disease patterns in new-onset pediatric UC using the Paris classification....

  20. Oculocutaneous albinism complicated with an ulcerated plaque

    Lokanatha Keshavalu; Priya Kootelu Sundar; Vivekananda; Leena Raveendra; Umashankar Nagaraju; Belliappa Pemmanda Raju

    2013-01-01

    A 32-year-old male with a history of albinism and farmer by occupation presented with an ulcerated plaque on the right wrist. The patient had light eyes, hair, and skin. Physical examination showed extensive photodamage. A skin biopsy specimen from the plaque revealed a well-differentiated squamous-cell carcinoma. Wide surgical excision was done. The most common types of oculocutaneous albinism (OCA), OCA 1 and OCA 2, are autosomal recessive disorders of pigmentation that commonly affect the ...

  1. Effects of Pfaffia glomerata (Spreng pedersen aqueous extract on healing acetic acid-induced ulcers

    Cristina Setim Freitas

    2008-08-01

    Full Text Available The present study was carried out to evaluate the acute toxicity and the effect of the aqueous extract of the roots from Pfaffia glomerata (Spreng Pedersen (Amaranthaceae (AEP on the prevention of acetic acid-induced ulcer and on the healing process of previously induced ulcers. The acute toxicity was evaluated in Swiss mice after oral administration of a single dose and the chronic gastric ulcer was induced with local application of acetic acid. The results showed that the LD50 of the extract was 684.6 mg.kg-1 for the intraperitoneal administration and higher than 10 mg.kg-1by the oral route. The administration of the AEP did not prevent ulcers formation. However, the AEP increased of the healing process of previously induced ulcers. The results suggest that AEP chronically administered promote an increase of tissue healing, after the damage induced by acetic acid and the extract seemed to be destituted of toxic effects in the mice by the oral route.Pfaffia glomerata (Spreng Pedersen (Amaranthaceae, uma planta conhecida popularmente como "Ginseng Brasileiro" e "paratudo", é utilizada para tratar distúrbios gástricos e como cicatrizante. Em estudos anteriores, foi demonstrado que o extrato aquoso bruto da P. glomerata (AEP protegeu a mucosa gástrica contra úlceras induzidas por etanol e estresse e reduziu a secreção ácida gástrica basal e estimulada em ratos com ligadura de piloro. Além disso, a secreção gástrica de animais tratados com AEP apresentou níveis de nitrato e nitrito aumentados. O objetivo deste estudo foi avaliar se o AEP previne o desenvolvimento de úlceras induzidas por ácido acético e o efeito desse extrato no processo de cicatrização em úlceras previamente formadas. A administração do AEP em diferentes doses produziu efeitos tóxicos baixos e não preveniu a formação de úlceras, porém aumentou o processo de cicatrização em úlceras já existentes, como evidenciado no estudo histopatológico. Em

  2. Unusual primary HIV infection with colonic ulcer complicated by hemorrhagic shock: a case report

    Emonet Stephane

    2010-08-01

    Full Text Available Abstract Introduction Timely diagnosis of primary HIV infection is important to prevent further transmission of HIV. Primary HIV infection may take place without symptoms or may be associated with fever, pharyngitis or headache. Sometimes, the clinical presentation includes aseptic meningitis or cutaneous lesions. Intestinal ulceration due to opportunistic pathogens (cytomegalovirus, Epstein-Barr virus, Toxoplasma gondii has been described in patients with AIDS. However, although invasion of intestinal lymphoid tissue is a prominent feature of human and simian lentivirus infections, colonic ulceration has not been reported in acute HIV infection. Case description A 42-year-old Caucasian man was treated with amoxicillin-clavulanate for pharyngitis. He did not improve, and a rash developed. History taking revealed a negative HIV antibody test five months previously and unprotected sex with a male partner the month before admission. Repeated tests revealed primary HIV infection with an exceptionally high HIV-1 RNA plasma concentration (3.6 × 107 copies/mL and a low CD4 count (101 cells/mm3, seven percent of total lymphocytes. While being investigated, the patient had a life-threatening hematochezia. After angiographic occlusion of a branch of the ileocaecal artery and initiation of antiretroviral therapy, the patient became rapidly asymptomatic and could be discharged. Colonoscopy revealed a bleeding colonic ulcer. We were unable to identify an etiology other than HIV for this ulcer. Conclusion This case adds to the known protean manifestation of primary HIV infection. The lack of an alternative etiology, despite extensive investigations, suggests that this ulcer was directly caused by primary HIV infection. This conclusion is supported by the well-described extensive loss of intestinal mucosal CD4+ T cells associated with primary HIV infection, the extremely high HIV viral load observed in our patient, and the rapid improvement of the ulcer after

  3. Predictors of diabetic foot and leg ulcers in a developing country with a rapid increase in the prevalence of diabetes mellitus.

    Kumarasinghe A Sriyani

    Full Text Available OBJECTIVE: To identify the socio demographic, life style and foot examination related predictors of diabetic foot and leg ulcers with a view to develop a screening tool appropriate for the use in an outpatient setting. RESEARCH DESIGN AND METHODS: This cross sectional study included type 2 diabetes mellitus (DM patients; 88 subjects with leg and foot ulcers and 80 non ulcer controls. Socio demographic data and life style factors were documented. Foot was examined for skin changes and structural abnormalities. Distal peripheral neuropathy was assessed by pressure sense, vibration sense and joint position sense. Multivariate analysis by logistic regression was used to determine the significant predictors in screening for foot ulcers. RESULTS: Education of grade 6 and below (OR--1.41, 95% CI; 1.03-4.68, low income (OR--23.3, 95% CI; 1.5-34.0, impaired vibration sense (OR--24.79, 95% CI; 9.3-66.2, abnormal monofilament test on first (OR--1.69, 95% CI; 1.36-16.6, third (OR--3.4, 95% CI; 1.1-10.6 and fifth (OR--1.8, 95% CI; 1.61-12.6 toes are found to be predictors of increased risk whereas incidental diagnosis of DM (OR--0.03, 95% CI; 0.003-0.28, wearing covered shoes (OR--0.003, 95% CI; 0.00-0.28, presence of normal skin color (OR--0.01, 95% CI; 0.001-0.14 and normal monofilament test on first metatarsal head (OR--0.10, 95% CI; 0.00-0.67 are protective factors for ulcers. CONCLUSIONS: Ten independent risk and protective factors identified in this study are proposed as a simple screening tool to predict the risk of developing leg and foot ulcers in patients with DM.

  4. Endoscopic management of bleeding peptic ulcers

    Peptic ulcers account for more than half of the cases of non variceal upper gastrointestinal (GI) bleeding and therefore, are the focus of most of the methods of endoscopic hemostasis. Surgical intervention is now largely reserved for patients in whom endoscopic hemostasis has failed. A variety of endoscopic techniques have been employed to stop bleeding and reduce the risk of rebleeding, with no major differences in outcome between these methods. These include injection therapy, fibrin injection, heater probe, mono polar electrocautery, bipolar electrocautery, lasers and mechanical hemo clipping. The most important factor in determining outcome after gastrointestinal bleeding is rebleeding or persistent bleeding. The endoscopic appearance of an ulcer, however, provides the most useful prognostic information for bleeding. Recurrent bleeding after initial endoscopic hemostasis occurs in 15-20% of patients with a bleeding peptic ulcer. The best approach to these patients remains controversial; the current options are repeat endoscopic therapy with the same or a different technique, emergency surgery or semi elective surgery after repeat endoscopic hemostasis. The combination of epinephrine injection with thermal coagulation may be more effective than epinephrine injection alone. Newer modalities such as fibrin injection or the application of hemo clips appear promising and comparative studies are awaited. (author)

  5. Tratamento cirúrgico da tendinite distal da patela Surgical treatment of the distal patellar tendinitis

    Marco Martins Amatuzzi

    2005-01-01

    Full Text Available A tendinite distal da patela é uma doença que acomete principalmente jovens esportistas e caracteriza-se por dor referida na extremidade distal da patela junto à inserção do ligamento patelar. O tratamento inicial preconizado é sempre conservador com fisioterapia. A grande maioria tem boa resposta a este tipo de conduta, mas em alguns raros casos os sintomas não regridem exigindo uma mudança de conduta. Para este grupo usamos o tratamento cirúrgico com técnica derivada de Trillat que se baseia na utilização de um enxerto de parte do tendão do músculo Grácil implantado dentro do ligamento patelar, inserido intra-ósseo na patela e fixado na tuberosidade anterior da tíbia. Foram operados seis pacientes, sendo que em dois casos a operação foi bilateral, totalizando oito joelhos. O seguimento mínimo foi de três anos, com avaliação final dentro do índice considerado como EXCELENTE, conforme a cotação ARPÉGE, para todos os joelhos.Distal patellar tendinitis is a young athlete's disease characterized by pain at the distal patellar pole, near the patellar ligament insertion. Early treatment recommended is generally conservative, with physical therapy. The great majority of patients present favorable responses to this approach, but, in some cases, the remission of symptoms does not occur, requiring a different approach. For this group, surgical treatment with a technique derived from that of Trillat was used, which is based on the use of a graft removed from a portion of gracillis muscle tendon into patellar ligament, intraosseously inserted in the patella and fixed at the tibial anterior tuberosity. Six patients were operated, bilaterally in two cases, totaling eight knees. The minimum follow-up time was three years, with all knees presenting an EXCELLENT score, according to ARPÉGE evaluation.

  6. Marjolin ulcer: how much of safety margin needs resection along marjolin ulcer squamous cell carcinoma in recurrence cases

    The main aim of this study was to evaluate how much of the surrounding area need to be resected to reach tumor free margin in cases of recurrent Squamous Cell Carcinoma (SCC) Marjolin ulcer. The other objective was to report the demographic characteristics, the site of development of SCC Marjolin ulcers. A total of 266 patients with ulcers created on burn scars were studied. Biopsy samples were taken from all ulcers and evaluated pathologically for chronic inflammation or SCC Marjolin ulcer. For primary SCC Marjolin ulcers a 2cm safety margin was removed, while for recurrent SCC Marjolin ulcers a 2cm safety margin was removed and assessed pathologically under frozen-section and a further 0.5cm safety margin was removed in cases of SCC involvement in any of the planes of the resected sections for reaching a SCC-clear margin. One hundred eighteen of the cases were due to chronic inflammation, and the remaining 148 cases were due to SCC Marjolin ulcers. Of this 31 cases were recurrent ones. At least one site of all the recurrent SCC Marjolin ulcer samples were found to be involved and required a second resection attempt for reaching a clear and a safe margin. Although classically 2cm safety margin is still widely used for resection of primary SCC Marjolin ulcers, we recommend that a 2.5cm safety margin is better for resection in recurrent cases. (author)

  7. Acute bile nephropathy secondary to anabolic steroids.

    Alkhunaizi, Ahmed M; ElTigani, Mohamed A; Rabah, Rola S; Nasr, Samih H

    2016-02-01

    Renal dysfunction in cholestatic liver disease is multifactorial. Acute kidney injury may develop secondary to renal vasoconstriction in the setting of peripheral vasodilation and relative hypovolemia, tubular obstruction by bile casts, and direct tubular toxicity from bile. Anabolic steroids are frequently used by athletes to boost endurance and increase muscle mass. These agents are a recently recognized cause of hepatotoxicity and jaundice and may lead to acute kidney injury. To increase awareness about this growing problem and to characterize the pathology of acute kidney injury in this setting, we report on a young male who developed acute kidney injury in the setting of severe cholestatic jaundice related to ingestion of anabolic steroids used for bodybuilding. Kidney biopsy showed bile casts within distal tubular lumina, filamentous bile inclusions within tubular cells, and signs of acute tubular injury. This report supports the recently re-emerged concept of bile nephropathy cholemic nephrosis. PMID:26587777

  8. Two-wave propagation in in vitro swine distal ulna

    Mano, Isao; Horii, Kaoru; Matsukawa, Mami; Otani, Takahiko

    2015-07-01

    Ultrasonic transmitted waves were obtained in an in vitro swine distal ulna specimen, which mimics a human distal radius, that consists of interconnected cortical bone and cancellous bone. The transmitted waveforms appeared similar to the fast waves, slow waves, and overlapping fast and slow waves measured in the specimen after removing the surface cortical bone (only cancellous bone). In addition, the circumferential waves in the cortical bone and water did not affect the fast and slow waves. This suggests that the fast-and-slow-wave phenomenon can be observed in an in vivo human distal radius.

  9. Distal humerus fractures: a review of current therapy concepts.

    Amir, Steinitz; Jannis, Sailer; Daniel, Rikli

    2016-06-01

    Fractures of the distal humerus in the adult comprise approximately one third of all humeral fractures. Successful management of distal humerus fractures depends on correct reduction of the fracture, reconstruction of the articular surface if needed, stability and rigidity of the fixation, and appropriate rehabilitation. In this review, we evaluated the available literature and highlighted current therapy concepts. We assessed the evolution of internal fixation and elbow arthroplasty focusing on the established surgical approaches against the background of a growing incidence of distal humeral fractures in an aging patient population. Therefore evaluating the aspect and influence of age-dependent comorbidities like osteoporosis on successful treatment. PMID:27039395

  10. Adenoma of the distal common bile duct -a case report-

    Do, Young Soo; Lee, Hyun Gon; Han, Ho Seong; Ko, Gyung Hyuck; Kim, Jae Hyoung; Kim, Hyung Jin; Chung, Sung Hoon [College of Medicine, Gyeongsang National University, Jinju (Korea, Republic of)

    1991-05-15

    On rare occasions, Obstructive Jaundice may be caused by a benign tumor of the biliary tract. We describe a patient in whom the diagnosis of an adenoma of the distal common bile duct (CBD) was established. The CT showed a soft tissue density mass in the distal CBD and diffuse dilatation of the intrahepatic duct, gall the bladder, and CBD. Endoscopic retrograde cholangiopnacreatography showed an irregularly marginated polypoid mass in the distal CBD. The clinical, radiological, and histological features of this neoplasm are reviewed. The clinical, radiological and histological features of this neoplasm are reviewed.

  11. Comprehensive treatment of complicated plantar ulcers in leprosy

    YAN Liangbin 严良斌; ZHANG Guocheng 张国成; ZHENG Zhiju 郑志菊; LI Wenzhong 李文忠; ZHENG Tisheng 郑逖生; Jean M. Watson; Angelika Piefer

    2003-01-01

    Objective To investigate feasible treatment methods for plantar ulcers in leprosy patients according to the agreement between the Ministry of Health (MOH) of China and the Leprosy Mission International (LMI).Methods A total of 2599 complicated foot ulcers in 1804 leprosy cases underwent surgic treatment. Plastic fixation and supports were used, dressings were changed regularly, and protective footwear and modified insoles were provided.Results Of the 2599 foot ulcers 1446 (55.64%) healed. The cure rate of the patients treated in leprosy hospitals was 71.31%, with 219 (15.15%) recurrences of foot ulcers. The recurrence rate of those who lived at home was 18.35%.Conclusions Comprehensive treatment of foot ulcers has a high cure rate and a low recurrence rate. Reduction of workload, avoidance of long distance walking, intensification of education on foot self-care and provision of financial support are the main measures for preventing a recurrence of foot ulcers.

  12. Use of Becaplermin for nondiabetic ulcers: pyoderma gangrenosum and calciphylaxis.

    Twu, Olivia; Mednik, Suzanne; Scumpia, Philip; Doaty, Sarah; Worswick, Scott

    2016-03-01

    Large difficult to heal ulcers of various etiologies carry a high morbidity and mortality rate. Becaplermin is a recombinant platelet-derived growth factor approved for treatment of diabetic ulcers. In this two-case series, we report the use of becaplermin in the treatment of ulcers due to (i) calciphylaxis, an often fatal condition resulting from systemic calcification and thrombosis of vessels and (ii) pyoderma gangrenosum (PG), a neutrophilic dermatosis. We also report that topical collagenase worsened PG ulcers, consistent with pathergy. Becaplermin can be used to help treat ulcers resulting from calciphylaxis and PG. These encouraging results lend support for the utilization of becaplermin in the treatment of nondiabetic chronic ulcers of various etiologies. PMID:26556220

  13. Bipolar aphthosis presenting as mutilating genital ulcers in women

    Gupta Somesh

    2004-11-01

    Full Text Available Three women with large, mutilating genital ulcers of long duration, destroying almost the lower half of the external genitalia, are reported. They had a history of recurrent oral ulcers as well. All patients had been diagnosed as having ′genital ulcer syndrome′ in the past and had been treated with antimicrobials. Histopathology of the biopsy from the margin of the ulcer revealed features of leukocytoclastic vasculitis. Considering the history, clinical features and histology, a diagnosis of bipolar aphthosis was made in all patients. All patients responded well to immunosuppressive therapy. The cases are reported because of the presence of genital ulcers of an unusually large size, mutilating character and their close similarity to genital ulcers due to sexually transmitted diseases, especially genital herpes and donovanosis.

  14. CLINICAL STUDY TO EVALUATE DIABETIC ULCER SEVERITY SCORE (DUSS IN DIABETIC FOOT ULCER

    Harindranath

    2015-12-01

    Full Text Available iabetic Ulcer Severity Score is one of the latest simple wound based score, completely a clinical score which needs to be evaluated for its effectiveness in predicting the outcome of foot ulcers in patients with diabetes. METHODS A total of 226 diabetic patients with foot ulcers treated as outpatient or admitted patients from 1st January to 31st December 2014 were included in the study and was followed till complete healing of ulcer or amputation or for a minimum period of 6 months. Those patients who lost for followup before 6 months were excluded from study. Necessary data was collected and DUSS was calculated at the start of treatment. RESULTS AND CONCLUSION In our study, patients with score 3 had higher risk (40% for minor amputation and those with score 4 had higher risk (21% for major amputation overall. Patients with score 4 had 37% risk for minor amputation. Higher the score higher is the risk for amputation and lesser the chance of healing. DUSS scoring system provides an easy diagnostic tool for predicting probability of healing or amputation by combining four clinically assessable wound based parameters namely presence or absence of pedal pulses, probing to bone, wound location and presence or absence of multiple ulcers. Study groups can be stratified depending on severity of ulcers and thus can help provide a simple, streamlined approach in clinical setting without need of any advanced investigative tool, but it does not alter the procedure of wound management. The scoring system can be easily applied to clinical practice.

  15. Characterization of Helicobacter Pylori Infection in Patients with Gastric Ulcer

    Marcos Félix Osorio Pagola; Magalys Blanca Olivert Cruz; Juan Luís de Pasos Carrazana; Alfredo Basilio Quiñones Ceballos; Mabel Vega Galindo; Anagalys Ortega Alvelay

    2009-01-01

    Background: Nowadays, infection due to Helicobacter Pylori is recognized as a medical problem worldwide. It causes chronic gastritis, peptic ulcer disease, lymphatic proliferative disorders and it is a risk factor for gastric cancer. Objective: To characterize Helicobacter Pylori infection in patients with gastric ulcer and to relate this infection to gastric histological diagnoses. Methods: An observational, descriptive, correlational retrospective study in patients with gastric ulcers at ...

  16. Highly selective vagotomy in the treatment of peptic ulcer diathesis.

    Kaushik, S P; Kohli, P; Kumar, P; Pradeep, R; Saxena, R; Choudhary, S R; Suresh, A

    1990-09-01

    The results of highly selective vagotomy in 174 Indian patients have been analysed. Compared to other procedures on the stomach, HSV has a definite advantage both on long term as well as on short term basis. HSV has therefore become the procedure of choice in the treatment of duodenal ulcer disease provided the expertise is available locally. HSV has also been used now in the treatment of ulcer complications and benign gastric ulcer disease. PMID:2092027

  17. Neuropathic diabetic foot ulcers – evidence-to-practice

    Ndip, Agbor; Ebah, Leonard; Mbako, Aloysius

    2012-01-01

    Foot ulcers and their attendant complications are disquietingly high in people with diabetes, a majority of whom have underlying neuropathy. This review examines the evidence base underpinning the prevention and management of neuropathic diabetic foot ulcers in order to inform best clinical practice. Since it may be impractical to ask patients not to weight-bear at all, relief of pressure through the use of offloading casting devices remains the mainstay for management of neuropathic ulcers, ...

  18. Surgical perspectives in peptic ulcer disease and gastritis

    Lipof, Tamar; Shapiro, David; Kozol, Robert A

    2006-01-01

    For much of the twentieth century, surgery was frequently the solution for peptic ulcer disease. Our understanding of the pathophysiology of ulcers paralleled the development of potent pharmaceutical therapy. As the surgical world developed parietal cell vagotomy which would minimize the complications of surgery, patients failing medical therapy became rare. Emergent surgery for complicated peptic ulcers has not declined however. The development of proton pump inhibitors and the full understa...

  19. Anti-Ulcer Activity of Essential Oil Constituents

    Francisco de Assis Oliveira

    2014-05-01

    Full Text Available Essential oils have attracted considerable worldwide attention over the last few decades. These natural products have wide-ranging pharmacological activities and biotechnological applications. Faced with the need to find new anti-ulcer agents and the great effort on the development of drugs for the treatment of ulcers, in this review, the anti-ulcer activities of 21 bioactive compounds found in essential oils are discussed.

  20. Anti-Ulcer Activity of Essential Oil Constituents

    Francisco de Assis de Oliveira; Luciana Nalone Andrade; Élida Batista Vieira de Sousa; Damião Pergentino de Sousa

    2014-01-01

    Essential oils have attracted considerable worldwide attention over the last few decades. These natural products have wide-ranging pharmacological activities and biotechnological applications. Faced with the need to find new anti-ulcer agents and the great effort on the development of drugs for the treatment of ulcers, in this review, the anti-ulcer activities of 21 bioactive compounds found in essential oils are discussed.

  1. Determinants of mortality among older adults with pressure ulcers.

    Khor, Hui Min; Tan, Juan; Saedon, Nor Izzati; Kamaruzzaman, Shahrul B; Chin, Ai Vyrn; Poi, Philip J H; Tan, Maw Pin

    2014-01-01

    The presence of pressure ulcers imposes a huge burden on the older person's quality of life and significantly increases their risk of dying. The objective of this study was to determine patient characteristics associated with the presence of pressure ulcers and to evaluate the risk factors associated with mortality among older patients with pressure ulcers. A prospective observational study was performed between Oct 2012 and May 2013. Patients with preexisting pressure ulcers on admission and those with hospital acquired pressure ulcers were recruited into the study. Information on patient demographics, functional status, nutritional level, stages of pressure ulcer and their complications were obtained. Cox proportional hazard analysis was used to assess the risk of death in all patients. 76/684 (11.1%) patients had pre-existing pressure ulcers on admission and 30/684 (4.4%) developed pressure ulcers in hospital. There were 68 (66%) deaths by the end of the median follow-up period of 12 (IQR 2.5-14) weeks. Our Cox regression model revealed that nursing home residence (Hazard Ratio, HR=2.33, 95% confidence interval, CI=1.30, 4.17; p=0.005), infected deep pressure ulcers (HR=2.21, 95% CI=1.26, 3.87; p=0.006) and neutrophilia (HR=1.76; 95% CI 1.05, 2.94; p=0.031) were independent predictors of mortality in our elderly patients with pressure ulcers. The prevalence of pressure ulcers in our setting is comparable to previously reported figures in Europe and North America. Mortality in patients with pressure ulcer was high, and was predicted by institutionalization, concurrent infection and high neutrophil counts. PMID:25091603

  2. Update in the treatment of paediatric ulcerative colitis.

    Greifer, Melanie K; Markowitz, James F

    2006-10-01

    Ulcerative colitis is an important disease in the paediatric population. Ulcerative colitis is one of the chronic inflammatory bowel diseases, and is medically incurable. However, the arsenal of medications has grown as knowledge of the pathogenesis of this disease advances. This review looks at the classical treatments for children with ulcerative colitis, including the 5-aminosalicylates, corticosteroids and imunomodulators, as well as biological therapy and other, newer modalities. PMID:17020417

  3. Experimental study on cryotherapy for fungal corneal ulcer

    Chen, Yingxin; Yang, Weijia; Gao, Minghong; Belin, Michael Wellington; Yu, Hai; Yu, Jing

    2015-01-01

    Background Fungal corneal ulcer is one of the major causes of visual impairment worldwide. Treatment of fungal corneal ulcer mainly depends on anti-fungal agents. In the current study, we developed an integrated combination therapy of cryotherapy and anti-fungal agents to facilitate effective treatment of fungal corneal ulcer. Methods Rabbit models of cornea infection were established using a combined method of intrastromal injection and keratoplasty. After treatment with cryotherapy and anti...

  4. Pyoderma Gangrenosum: A Rare Cause of Breast Ulceration

    Duke, Georgina; Samaraee, Ahmad Al; Husain, Akhtar; Meggitt, Simon; Fasih, Tarannum

    2012-01-01

    Breast ulceration is an alarming sign for clinicians and places a significant physical and psychological burden on the patient. We report a rare presentation of pyoderma gangrenosum of the breast in a patient known to have ulcerative colitis but no active underlying disease process and no history of breast tissue trauma. This case report with literature review highlights the importance of considering pyoderma gangrenosum as a differential diagnosis in breast ulcers.

  5. Evaluation of dairy allergy among ulcerative colitis patients

    judaki, Arezo; Hafeziahmadi, Mohamadreza; Yousefi, Atefe; Havasian, Mohamad Reza; Panahi, Jafar; Sayehmiri, Koroush; Alizadeh, Sajjad

    2014-01-01

    The intestine is the largest mucosal organ of the body and also the first line immune homeostasis. Inflammatory bowel disease or IBD is divided into ulcerative colitis and Crohn's disease. One of the problems that can occur with UC is dietary allergy to some foods. This study aimed to evaluated the dairy allergy among patients with ulcerative colitis. This study is a Case - control study, that studied 72 patients with Ulcerative Colitis, after recording history of the disease, colonoscopy and...

  6. Quality of life in patients with ulcerative colitis treated surgically

    Kozłowska, Katarzyna A.; Bączyk, Grażyna; Krokowicz, Piotr

    2014-01-01

    Introduction Ulcerative colitis belongs to the group of inflammatory bowel diseases. The specific symptoms and chronic nature of the disease significantly affect the quality of patients’ lives. Quality-of-life assessment helps to define its determining factors as well as the efficiency of surgical procedures. Aim Quality-of-life evaluation of patients with ulcerative colitis treated surgically. Material and methods A retrospective review was carried out on 35 patients with ulcerative colitis,...

  7. PEPTIC ULCER: A REVIEW ON ETIOLOGY AND PATHOGENESIS

    Kaur Amandeep; Singh Robin; Sharma Ramica; Kumar Sunil

    2012-01-01

    A peptic ulcer is a sore on the lining of the stomach or duodenum. The two most common types of peptic ulcer are called “gastric ulcers” and “duodenal ulcers”. Peptic ulcers are found to be due to an imbalance between aggressive factors such as hydrochloric acid (HCL), pepsin, refluxed bile, leukotrienes (LTs), reactive oxygen species (ROS) and defensive factors, which include the function of the mucus-bicarbonate barrier, prostaglandins (PGs), mucosal blood flow, cell renewal and migration, ...

  8. The Misunderstanding and New Nursing Progress of Pressure Ulcers

    Zhaoxia XIE; Zhaohua LIU

    2015-01-01

    In recent years, many foreign and domestic scholars have made a further study on the risk factors, high-risk groups, prevention and nursing of pressure ulcers. For all reasons such as clinical nursing workers and managers, new progresses can' t be well applied, and simultaneously pressure ulcers are misunderstood to some extent. These conditions are not conducive to the prevention and nursing of pressure ulcers and the improvement of patients' life quality and nursing service quality. Therefore, it is necessary to keep away from the misunderstanding, know well new progresses and reduce the incidence of pressure ulcers.

  9. Case report 379: 'Ulcer osteoma' associated with sickle cell disease

    In summary, a 32-year-old black man with homozygous sickle cell anemia has been presented. The patient developed bilateral ulcers of the leg which never completely healed. In one leg he demonstrated a focal, fusiform, periosteal reaction which probably in time would become incorporated into the cortex, resulting in the formation of an ulcer osteoma of the tibia associated with sickle cell disease. The ulcer osteoma has the same radiological appearance as the ulcer osteoma in individuals in Africa without sickle cell disease. (orig./SHA)

  10. Clinical analysis of leg ulcers and gangrene in rheumatoid arthritis.

    Hasegawa, Michiko; Nagai, Yayoi; Sogabe, Yoko; Hattori, Tomoyasu; Inoue, Chizuru; Okada, Etsuko; Tago, Osamu; Ishikawa, Osamu

    2013-12-01

    Leg ulcers are often complicated in patients with rheumatoid arthritis (RA), however, the etiology is multifactorial. We examined the cases of leg ulceration or gangrene in seven RA patients who were hospitalized over the past 3 years. One patient was diagnosed as having pyoderma gangrenosum. Although vasculitis was suspected in three patients, no histological evidence was obtained from the skin specimens. In these patients, angiography revealed the stenosis or occlusion of digital arteries. In the remaining three patients, leg ulcers were considered to be due to venous insufficiency. Treatment should be chosen depending on the causes of leg ulcers. PMID:24304368

  11. [Dyspepsia, Ulcer Disease – Helicobacter pylori, Gastroesophageal Reflux Disease].

    Wirth, Hans-Peter

    2016-06-01

    Prevalence of H. pylori (HP) is declining, whereas reflux disease and the proportion of non-steroidal antiinflammatory drugs (NSAR) to HP-induced ulcers increase. Eradication heals HP-ulcer disease, interrupts cancerous progression and can improve dyspeptic symptoms. NSAR-ulcers heal under proton pump inhibitor (PPI) therapy but tend to recur after reexposition. Anticoagulants and antiplatlet agents increase the risk additionally. PPI reduces NSAR-ulcer recurrence. Reflux patients with severe inflammation and complications often need long-term therapy. Barrett’s esophagus patients are at risk of esophageal adenocarcinoma. PMID:27269775

  12. Interobserver variation in the radiographic diagnosis of gastric ulcer

    A total of 156 double contrast barium examinations were independently interpreted by two observers for the presence of gastric ulcer. The observed agreement between the two readings was 93%, and after adjusting for the expected chance agreement a kappa value of 0.73 was obtained. At the first reading 4 ulcers, and at the second reading 8 ulcers were interpreted as malignant. None of these interpretations agreed. In a questionnaire study it was demonstrated that gastroenterologists had a realistic impression of the level of agreement in the radiographic detection of gastric ulcer. (orig.)

  13. Age Features Of Peptic And Duodenal Ulcer Disease

    Е.А. Islamova

    2009-12-01

    Full Text Available Peptic ulcer disease is one of the most widespread diseases. 6-10 % of adult population in Russia suffer from it. Demographic processes in the Russian Federation determine the increase of patients' number aged over 60 with peptic ulcer disease. It counts 10-35 % of all patients with this disease. The modern views on pathogenesis of peptic ulcer disease, including factor of Helicobacter pylori, in patients of different age groups have been highlighted in the article. Pathogenetic features and clinical morphological manifestations of peptic ulcer disease in young and aged patients have been considered

  14. Late tongue ulcer appeared 23 years after irradiation

    We report here the case of a 55-year-old woman who had a late tongue ulcer, which appeared 23 years after interstitial irradiation with 6500 rad against a tongue carcinoma in the same area as the ulcer. Inspection, palpation and MR imaging could not distinguish between the radiation-induced ulcer and a second malignancy. However, a histopathological examination diagnosed it as a radiation-induced ulcer. The recent popularity of high-dose-rate interstitial brachytherapy instead of low-dose-rate interstitial brachytherapy may ultimately increase the incidence of late complications after irradiation treatment. (author)

  15. Acute Pancreatitis and Pregnancy

    ... Acute Pancreatitis > Acute Pancreatitis and Pregnancy test Acute Pancreatitis and Pregnancy Timothy Gardner, MD Acute pancreatitis is ... of acute pancreatitis in pregnancy. Reasons for Acute Pancreatitis and Pregnancy While acute pancreatitis is responsible for ...

  16. Distal Humeral Fixation of an Intramedullary Nail Periprosthetic Fracture

    Hiren M. Divecha

    2013-01-01

    Full Text Available Distal humeral periprosthetic fractures below intramedullary nail devices are complex and challenging to treat, in particular due to the osteopenic/porotic nature of bone found in these patients. Fixation is often difficult to satisfactorily achieve around the intramedullary device, whilst minimising soft tissue disruption. Descriptions of such cases in the current literature are very rare. We present the case of a midshaft humeral fracture treated with a locking compression plate that developed a nonunion, in a 60-year old female. This went on to successful union after exchange for an intramedullary humeral nail. Unfortunately, the patient developed a distal 1/5th humeral periprosthetic fracture, which was then successfully addressed with a single-contoured, extra-articular, distal humeral locking compression plate (Synthes with unicortical locking screws and cerclage cables proximally around the distal nail tip region. An excellent postoperative range of motion was achieved.

  17. Intraosseous epidermoid cysts in the distal phalanx of two dogs

    Two dogs were presented with a history of lameness associated with swelling of one of the digits. Radiographs of the affected digits revealed an irregularly mineralized, smoothly marginated proliferative bone lesion in the distal phalanx of one dog and a destructive bony lesion in the distal phalanx of the second dog. The differential diagnosis included nail bed carcinoma, malignant melanoma, osteomyelitis, and subungual keratoacanthoma. Radiographic findings and no response to medical treatment resulted in amputation and submission of the digits for a histopathologic diagnosis. Histologic examination of the distal phalanx of the digits revealed benign epidermoid cysts associated with either bony proliferation or osteolysis. Excision of the lesions was curative. This report presents the clinical, radiographic, and histopathologic findings associated with intraosseous epidermoid cysts in the distal phalanx of two dogs

  18. Distal clavicle osteolysis following fixation with a synthetic ligament

    Paul M.C Dearden

    2011-01-01

    Full Text Available We present a case of distal clavicle osteolysis following treatment of a chronic acromioclavicular joint dislocation with a synthetic ligament. The relevant literature is reviewed and discussed.

  19. Minimally invasive percutaneous plate fixation of distal tibia fractures.

    Bahari, Syah

    2007-10-01

    We report a series of 42 patients reviewed at a mean of 19.6 months after treatment of distal tibial and pilon fractures using the AO distal tibia locking plate with a minimally invasive percutaneous plate osteosynthesis (MIPPO) technique. Mean time to union was 22.4 weeks. All fractures united with acceptable alignment and angulation. Two cases of superficial infection were noted, with one case of deep infection. Mean SF36 score was 85 and mean AOFAS score was 90 at a mean of 19 months follow-up. We report satisfactory outcomes with the use of the AO distal tibia locking plate in treatment of unstable distal tibial fractures. Eighty-nine percent of the patients felt that they were back to their pre injury status and 95% back to their previous employment.

  20. Symptomatic venous thromboembolism following fractures distal to the knee

    Wahlsten, L. R.; Eckardt, H.; Lyngbæk, S.;

    2015-01-01

    the knee. METHODS: Using individual linkage of nationwide registries, we included all Danish patients who had undergone surgery for a fracture distal to the knee between 1999 and 2011. Patients were followed for 180 days from discharge. Event rates of DVT/PE were calculated, and significant risk...... of DVT/PE was low following surgery for fractures distal to the knee; however, the risk was increased in the presence of a number of risk factors. This study suggests that specific groups of patients undergoing surgery for a fracture distal to the knee might benefit from postdischarge antithrombotic......BACKGROUND: Our aims were to determine the incidence of symptomatic deep venous thrombosis (DVT) and pulmonary embolism (PE) that required inpatient or outpatient treatment, and to identify specific risk factors associated with DVT/PE in patients who had undergone surgery for a fracture distal to...