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Sample records for acute gallbladder perforation

  1. Gallbladder Volvulus: A Rare Emergent Cause of Acute Cholecystitis, if Untreated, Progresses to Necrosis and Perforation

    International Nuclear Information System (INIS)

    Justin L, Regner; Angela, Lomas

    2016-01-01

    An 86 year-old woman with a past medical history significant for abdominal hernia and Alzheimer dementia presented to the Emergency Department with a 24 hour history of acute right upper quadrant pain associated with nausea and non-bilious emesis. Physical exam revealed right sided abdominal tenderness with associated mass. All laboratory values were within normal ranges. Both abdominal ultrasound and computed tomography of the abdomen/pelvis revealed a large distended gallbladder with wall thickening and gallstones. Based on presentation and radiologic findings, the emergency general surgery service was consulted for suspected acute cholecystitis. The patient was then admitted for intravenous antibiotics and scheduled for laparoscopic cholecystectomy the following day. Intra-operative findings revealed volvulus with acute necrosis of the entire gallbladder. The gallbladder had a long pedunculated cystic duct and artery that was detorsed before proceeding with resection. Postoperatively, the patient did well and was discharged a few days later tolerating a regular diet

  2. Gallbladder Volvulus: A Rare Emergent Cause of Acute Cholecystitis, if Untreated, Progresses to Necrosis and Perforation

    Energy Technology Data Exchange (ETDEWEB)

    Justin L, Regner, E-mail: Justin.Regner@BSWHealth.org; Angela, Lomas [Department of Surgery, Baylor Scott and White Health and Texas A& M Health Science Center College of Medicine, Temple, TX (United States)

    2016-03-25

    An 86 year-old woman with a past medical history significant for abdominal hernia and Alzheimer dementia presented to the Emergency Department with a 24 hour history of acute right upper quadrant pain associated with nausea and non-bilious emesis. Physical exam revealed right sided abdominal tenderness with associated mass. All laboratory values were within normal ranges. Both abdominal ultrasound and computed tomography of the abdomen/pelvis revealed a large distended gallbladder with wall thickening and gallstones. Based on presentation and radiologic findings, the emergency general surgery service was consulted for suspected acute cholecystitis. The patient was then admitted for intravenous antibiotics and scheduled for laparoscopic cholecystectomy the following day. Intra-operative findings revealed volvulus with acute necrosis of the entire gallbladder. The gallbladder had a long pedunculated cystic duct and artery that was detorsed before proceeding with resection. Postoperatively, the patient did well and was discharged a few days later tolerating a regular diet.

  3. Type II perforation of the body of the gallbladder in acalculous ...

    African Journals Online (AJOL)

    Gallbladder perforation is a rare but potentially life-threatening complication of acute cholecystitis with or without gallstones. Enteric fever leading to small bowel perforation is rare, and gallbladder perforation is extremely rare. It requires early and accurate diagnosis. If left untreated, it is associated with high mortality.

  4. Spontaneous perforation of gallbladder with intrahepatic biloma formation: sonographic signs and correlation with computed tomography

    Energy Technology Data Exchange (ETDEWEB)

    Hollanda, Erick Sabbagh de; Torres, Ulysses dos Santos; Gual, Fabiana; Oliveira, Eduardo Portela de; Cardoso, Luciana Vargas; Criado, Divanei Aparecida Bottaro, E-mail: usantor@yahoo.com.br [Faculdade de Medicina de Sao Jose do Rio Preto (Famerp), SP (Brazil). Hospital de Base

    2013-09-15

    Spontaneous perforation of gallbladder is a severe and infrequent complication of acute cholecystitis that requires early and accurate diagnosis. Concomitant development of intrahepatic collections is rarely observed in such cases. The present report emphasizes the relevance of imaging studies in this setting, describing the typical sonographic and tomographic findings for the diagnosis of such condition. (author)

  5. A Rare Complication of an Ingested Foreign Body: Gallbladder Perforation

    Directory of Open Access Journals (Sweden)

    Safak Karacay

    2013-01-01

    Full Text Available We present a 13-year-old child who admitted with a dull right upper quadrant pain that started 3 weeks before her referral. Several medications were given but they did not change the intensity and the frequency of the pain. Her physical examination was nonspecific except for slight right upper quadrant tenderness. The imaging studies revealed a sewing pin perforating the stomach and gallbladder. The patient was treated with a successful operation, and no postoperative complications were observed. To our knowledge, this is the first case of a sharp foreign body gallbladder perforation in a child.

  6. Non-operative Management of Gallbladder Perforation After Blunt ...

    African Journals Online (AJOL)

    management of isolated traumatic gallbladder perforation in a patient that was ... A transthoracic echocardiogram 2 days later revealed a right ventricular .... EPUB is an open e-book standard recommended by The International Digital Publishing Forum which is designed for reflowable content i.e. the text display can be ...

  7. CT findings of hepatic abscess arising from perforated acute cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Sang Hee; Lee, Kyoung Soo; Lee, Jin Seoung; Lee, Moon Gyu; Chung, Young Hwa; Lee, Young Sang; Lee, Sung Gyu; Auh, Yong Ho [Ulsan Univ. College of Medicine, Seoul (Korea, Republic of)

    1996-01-01

    The purpose of this study was to report the CT findings of four patients with hepatic abscess secondary to perforated acute cholecystitis. We retrospectively reviewed the CT findings of four patients with surgically proven hepatic abscess secondary to perforated acute cholecystitis. CT findings were analysed with respect to the observation of the gallbladder, pericholecystic space, hepatic lesions, and peritoneal cavity. All patients underwent cholecystectomy, with drainage of the hepatic abscess. CT findings of hepatic abscess secondary to perforated acute cholecystitis were hypodense mass formation in the pericholecystic space(n=3), irreguarity and wall defect of Gallbladder(n=4), thickened Gallbladder wall(n=4), stone with debris(n=4), and local or diffuse infiltration of the pericholecystic area(n=3), omentum, and mesentery. CT was helpful in diagnosing the hepatic abscess secondary to perforated acute cholecystitis.

  8. Pancreatobiliary Reflux Resulting in Pancreatic Ascites and Choleperitoneum after Gallbladder Perforation

    Directory of Open Access Journals (Sweden)

    Rachele Rapetti

    2008-11-01

    Full Text Available A 65-year-old man with chronic hepatitis C and no history of alcohol abuse was admitted to our liver unit for the recent development of massive ascites and presumed hepatorenal syndrome. In the preceding two weeks, he had received medical treatment for acute pancreatitis and cholecystitis. Abdominal paracentesis demonstrated a cloudy, orange peritoneal fluid, with total protein concentration 3.6 g/dl, serum-ascites albumin gradient 1.0 g/dl, and ratios of ascites-serum bilirubin and amylase approximately 8:1. Diagnostic imaging demonstrated no pancreatic pseudocysts. Ten days later, at laparotomy, acalculous perforation of the gallbladder was identified. After cholecystectomy, amylase concentration in the ascitic fluid dropped within a few days to 40% of serum values; ascites disappeared within a few weeks. We conclude that in the presence of a perforated gallbladder, pancreatobiliary reflux was responsible for this unusual combination of choleperitoneum and pancreatic ascites, which we propose to call pancreatobiliary ascites.

  9. Isolated gallbladder perforation following blunt abdominal trauma: A ...

    African Journals Online (AJOL)

    2012-05-12

    May 12, 2012 ... Schachter P, Czerniak A, Shemesh E, Avigad I, Lotan G, Wolfstein I. Isolated gallbladder rupture due to blunt abdominal trauma. HPB Surg. 1989;1:359‑ 62. 2. Bainbridge J, Shaaban H, Kenefick N, Armstrong CP. Delayed presentation of an isolated gallbladder rupture following blunt abdominal trauma: A ...

  10. Spontaneous uterine perforation due to pyometra presenting as acute abdomen.

    Science.gov (United States)

    Geranpayeh, Loabat; Fadaei-Araghi, Mohsen; Shakiba, Behnam

    2006-01-01

    Spontaneous perforation of the uterus is rare, its incidence being about 0.01%-0.05%. We report a rare case of diffuse peritonitis caused by spontaneously perforated pyometra. A 63-year-old woman with severe abdominal pain was admitted to our hospital. Laparotomy was performed because of the suspicion of gastrointestinal perforation with generalized peritonitis. At laparotomy, about 900 mL of pus was found in the peritoneal cavity. There were no abnormal findings in the alimentary tract, liver, or gallbladder. A total abdominal hysterectomy with bilateral salpingo-oophorectomy was performed. Pathological investigation of the surgical specimen revealed endometritis and myometritis of the uterus; but there was no evidence of malignancy, and the cervical canal was patent. Although spontaneously perforated pyometra is rare, a perforated pyometra should therefore also be considered when elderly women present with acute abdominal pain.

  11. Spontaneous Uterine Perforation due to Pyometra Presenting as Acute Abdomen

    Directory of Open Access Journals (Sweden)

    Loabat Geranpayeh

    2006-01-01

    Full Text Available Spontaneous perforation of the uterus is rare, its incidence being about 0.01%–0.05%. We report a rare case of diffuse peritonitis caused by spontaneously perforated pyometra. A 63-year-old woman with severe abdominal pain was admitted to our hospital. Laparotomy was performed because of the suspicion of gastrointestinal perforation with generalized peritonitis. At laparotomy, about 900 mL of pus was found in the peritoneal cavity. There were no abnormal findings in the alimentary tract, liver, or gallbladder. A total abdominal hysterectomy with bilateral salpingo-oophorectomy was performed. Pathological investigation of the surgical specimen revealed endometritis and myometritis of the uterus; but there was no evidence of malignancy, and the cervical canal was patent. Although spontaneously perforated pyometra is rare, a perforated pyometra should therefore also be considered when elderly women present with acute abdominal pain.

  12. [Synchronous acute cholecystolithiasis and perforated acute appendicitis. Case report].

    Science.gov (United States)

    Padrón-Arredondo, Guillermo; de Atocha Rosado-Montero, Manuel

    2016-01-01

    Acute appendicitis and acute cholecystitis are among the most common diagnoses that general surgeons operate on. However, it is rarely described in its synchronous form. A 43 year-old woman attending the clinic for right upper quadrant pain of 11 days duration. The patient refers to intermittent radiating pain in the right side, with positive Murphy, tachycardia, and fever. The laboratory results showed white cells 16,200/mm(3), glucose 345 mg/dl, abnormal liver function tests. Acute cholecystitis was reported with ultrasound. A Masson-type incision was made, noting an enlarged pyogenic gallbladder with thickened walls, sub-hepatic abscess of approximately 300 ml, greenish-yellow colour, and foetid. An anterograde subtotal cholecystectomy is performed due to difficulty in identifying elements of Calot triangle due to the inflammatory process, opening it and extracting stones. The right iliac fossa is reviewed, finding a plastron and a sub-serous retrocaecal appendix perforated in its middle third with free fecalith and an abscess in the pelvic cavity. An anterograde appendectomy was performed and the patient progressed satisfactorily, later being discharged due to improvement. In this patient, with a history of recurrent episodes of gallbladder pain and disseminated acute abdominal pain without peritoneal irritation, clinical suspicion was exacerbated cholecystitis with probable empyema of the gallbladder. Open surgery approach for this patient allowed access to both the appendix and gallbladder in order to perform a complete exploration of the abdominal cavity. The synchronous presentation of cholecystolithiasis and complicated appendicitis has not been reported in the literature. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  13. CT in acute perforated sigmoid diverticulitis

    International Nuclear Information System (INIS)

    Lohrmann, Christian; Ghanem, Nadir; Pache, Gregor; Makowiec, Frank; Kotter, Elmar; Langer, Mathias

    2005-01-01

    Background: To assess the value of computed tomography (CT) in patients with acute perforated sigmoid diverticulitis in correlation with the Hinchey classification of perforated diverticular disease. Methods: Thirty patients with acute perforated sigmoid diverticulitis underwent computed tomography prior to surgery. Computed tomography scans were compared with the surgical and histopathological reports, utilizing the Hinchey classification. Results: In 28 of the 30 (93%) patients examined, the Hinchey stage was correctly determined by means of computed tomography. One patient with Hinchey stage IV was falsely classified as Hinchey stage III, and one patient with Hinchey stage III as Hinchey stage II. Computed tomography revealed 12 out of 14 (86%) patients with perforation sites and 3 out of 3 (100%) patients with contained perforation. In one of 17 (6%) patients with surgically or histopathologically proven perforation or contained perforation, a bowel wall discontinuity was revealed by computed tomography. In 6 of the 17 (35%) patients with surgical or histopathological perforation or contained perforation, extraluminal contrast material was detected by computed tomography. Conclusions: Computed tomography is a valuable imaging tool for determining the degree of acute perforated sigmoid diverticulitis, by means of which patients can be stratified according to the severity of the disease; furthermore, this tool is of assistance in surgical planning

  14. CT in acute perforated sigmoid diverticulitis

    Energy Technology Data Exchange (ETDEWEB)

    Lohrmann, Christian [Division of Diagnostic Radiology, Department of Radiology, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany)]. E-mail: lohrmann@mrs1.ukl.uni-freiburg.de; Ghanem, Nadir [Division of Diagnostic Radiology, Department of Radiology, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany); Pache, Gregor [Division of Diagnostic Radiology, Department of Radiology, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany); Makowiec, Frank [Department of Surgery, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany); Kotter, Elmar [Division of Diagnostic Radiology, Department of Radiology, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany); Langer, Mathias [Division of Diagnostic Radiology, Department of Radiology, University Hospital of Freiburg, Hugstetter Strasse 55, 79106 Freiburg (Germany)

    2005-10-01

    Background: To assess the value of computed tomography (CT) in patients with acute perforated sigmoid diverticulitis in correlation with the Hinchey classification of perforated diverticular disease. Methods: Thirty patients with acute perforated sigmoid diverticulitis underwent computed tomography prior to surgery. Computed tomography scans were compared with the surgical and histopathological reports, utilizing the Hinchey classification. Results: In 28 of the 30 (93%) patients examined, the Hinchey stage was correctly determined by means of computed tomography. One patient with Hinchey stage IV was falsely classified as Hinchey stage III, and one patient with Hinchey stage III as Hinchey stage II. Computed tomography revealed 12 out of 14 (86%) patients with perforation sites and 3 out of 3 (100%) patients with contained perforation. In one of 17 (6%) patients with surgically or histopathologically proven perforation or contained perforation, a bowel wall discontinuity was revealed by computed tomography. In 6 of the 17 (35%) patients with surgical or histopathological perforation or contained perforation, extraluminal contrast material was detected by computed tomography. Conclusions: Computed tomography is a valuable imaging tool for determining the degree of acute perforated sigmoid diverticulitis, by means of which patients can be stratified according to the severity of the disease; furthermore, this tool is of assistance in surgical planning.

  15. Sonographic changes of liver and gallbladder in acute viral hepatitis

    Directory of Open Access Journals (Sweden)

    Ebrahimi Daryani N

    2001-07-01

    Full Text Available Hepatomegaly, decrease in the liver paranchymal echo and increase in the gallbladder wall thickness has been shown in acute viral hepatitis. The present study was done to determine sonographic changes in acute viral hepatitis. We performed liver and bile ducts sonography and specific tests on 42 patients (mean age: 31.5 and 61% male with acute viral hepatitis. Gallbladder wall thickness was seen in 45.2% and hepatomegaly in 33.3% of patients and liver paranchymal echo was decreased in 19.3%. Age, sex, type of hepatitis, cholecystitis like symptoms, aspartate aminotransfrase, alanine aminotransfrase, alkaline phosphatase and bilirubin did not significantly corralate with these changes. Only raised prothrombin time was strongly correlated to the thickening of the gallbladder and decrease in the liver paranchymal echo and cholesistic like symptoms we can postulate that thickening of the gallbladder and decrease in the liver paranchymal echo is not dependent on the severity and speed of the paranchymal necrosis (as considered with ALT and AST but they depend on the liver function disturbance (as considered with PT because the thickening of the gall bladder is present in 45% of the patients and 10% of the normal population have gallbladder stones, one should not perform the diagnosis of acute cholecystitis, only on the basis of sonographic report without attention to the clinical and laboratory data.

  16. Acute Perforated Schistosomal Appendicitis: A Case Report ...

    African Journals Online (AJOL)

    Acute Perforated Schistosomal Appendicitis: A Case Report. AZ Mohammed, AA Yakubu, ST Edino. Abstract. Appendicitis is occasionally the first clinical manifestation of schistosomal infestation which may require treatment. A rare case of perforated schistosomal appendicitis in a 12 –year old Nigerian boy diagnosed on ...

  17. Spontaneous cecal perforation secondary to acute fulminant ...

    African Journals Online (AJOL)

    Spontaneous cecal perforation secondary to acute fulminant gastroenteritis: report of a rare case. Duvuru Ram, Vilvapathy S. Karthikeyan, Sarath C. Sistla, Sheik M. Ali, Parnandi Sridhar, Nagarajan Rajkumar ...

  18. Acute gallbladder torsion - a continued pre-operative diagnostic dilemma

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    Desrochers Randal

    2011-04-01

    Full Text Available Abstract Acute gallbladder volvulus continues to remain a relatively uncommon process, manifesting itself usually during exploration for an acute surgical abdomen with a presumptive diagnosis of acute cholecystitis. The pathophysiology is that of mechanical organo-axial torsion along the gallbladder's longitudinal axis involving the cystic duct and cystic artery, and with a pre-requisite of local mesenteric redundancy. The demographic tendency is septua- and octo-genarians of the female sex, and its overall incidence is increasing, this being attributed to increasing life expectancy. We discuss two cases of elderly, fragile women presenting to the emergency department complaining of sudden onset right upper quadrant abdominal pain. Their subsequent evaluation suggested acute cholecystitis. Ultimately both were taken to the operating room where the correct diagnosis of gallbladder torsion was made. Pre-operative diagnosis continues to be a major challenge with only 4 cases reported in the literature diagnosed with pre-operative imaging; the remainder were found intra-operatively. Consequently, a delay in diagnosis can have devastating patient outcomes. Herein we propose a necessary high index of suspicion for gallbladder volvulus in the outlined patient demographic with symptoms and signs mimicking acute cholecystitis.

  19. Percutaneous cholecystostomy for gallbladder perforation : early response and final outcome in 10 patients

    International Nuclear Information System (INIS)

    Lee, Jeong Min; Han, Young Min; Lee, Mi Suk; Kim, Jin; Kowk, Hyo Seong; Lee, Sang Young; Chung, Gyung Ho; Kim, Chong Soo

    1998-01-01

    To evaluate the efficacy of percutaneous cholecystostomy (PC) as a therapeutic maneuver for patients with spontaneous gallbladder (GB) perforation. All procedures were technically successful, and no major procedure-related complications occurred. Eight patients (80%) responded favorably to PC. One, who did not respond, underwent emergency cholecystectomy next day due to worsening peritonitis, and the other who failed to respond within 72hr showed delayed response after drainage of a coexistent liver abscess at seven days after the procedure. A patient who responded to PC experience catheter dislodgement four days after the procedure but reinsertion was not required. Five of eight patients who responded positively underwent elective cholecystecomy after the improvement of clinical symptoms, and the three remaining patients improved without further surgery. (author). 23 refs., 4 figs

  20. Percutaneous cholecystostomy for gallbladder perforation : early response and final outcome in 10 patients

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jeong Min; Han, Young Min; Lee, Mi Suk [Namwon Medical Center, Namwon (Korea, Republic of ); Kim, Jin; Kowk, Hyo Seong; Lee, Sang Young; Chung, Gyung Ho; Kim, Chong Soo [Chonbuk Univ., Chonju (Korea, Republic of). Coll. of Medicine; Han, Hyeun Young; Chung, Jin Young [Eulgi Medical College, Seoul (Korea, Republic of)

    1998-01-01

    To evaluate the efficacy of percutaneous cholecystostomy (PC) as a therapeutic maneuver for patients with spontaneous gallbladder (GB) perforation. All procedures were technically successful, and no major procedure-related complications occurred. Eight patients (80%) responded favorably to PC. One, who did not respond, underwent emergency cholecystectomy next day due to worsening peritonitis, and the other who failed to respond within 72hr showed delayed response after drainage of a coexistent liver abscess at seven days after the procedure. A patient who responded to PC experience catheter dislodgement four days after the procedure but reinsertion was not required. Five of eight patients who responded positively underwent elective cholecystecomy after the improvement of clinical symptoms, and the three remaining patients improved without further surgery. (author). 23 refs., 4 figs.

  1. Pain patterns after distension of the gallbladder in patients with acute cholecystitis

    DEFF Research Database (Denmark)

    Middelfart, H V; Jensen, P; Højgaard, L

    1998-01-01

    and the cystic duct opening pressure. METHODS: Twelve patients (nine women, three men) treated with cholecystostomy for acute cholecystitis were investigated. Simultaneous cholescintigraphy and measurement of changes in intraluminal gallbladder pressure after injections of saline through a gallbladder catheter...

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

    African Journals Online (AJOL)

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

  3. Cholescintigraphy in patients with acute cholecystitis before and after percutaneous gallbladder drainage

    DEFF Research Database (Denmark)

    Borly, L; Stage, J G; Grønvall, S

    1995-01-01

    OBJECTIVE: To investigate gallbladder function by use of cholescintigraphy in patients with acute cholecystitis before and after percutaneous gallbladder drainage. DESIGN: A cholescintigraphy was performed in 40 patients with acute cholecystitis before and after the performance of percutaneous...... gallbladder drainage. During the post-drainage cholescintigraphies, a cholecystokinin stimulation was performed to investigate gallbladder emptying in 12 selected patients. Gallbladder pressure and volume were measured before drainage in another group of 12 patients with acute cholecystitis. RESULTS...... treatment. Post-drainage cholescintigraphy revealed a mean gallbladder ejection fraction of 24%, which is significantly lower than the corresponding value in normal individuals and gallstone patients without cholecystitis (n = 12). Gallbladder pressure and volume were markedly increased compared with normal...

  4. Acute phlegmonous gastritis complicated by delayed perforation.

    Science.gov (United States)

    Min, Sun Young; Kim, Yong Ho; Park, Won Seo

    2014-03-28

    Here, we report on a case of acute phlegmonous gastritis (PG) complicated by delayed perforation. A 51-year-old woman presented with severe abdominal pain and septic shock symptoms. A computed tomography scan showed diffuse thickening of the gastric wall and distention with peritoneal fluid. Although we did not find definite evidence of free air on the computed tomography (CT) scan, the patient's clinical condition suggested diffuse peritonitis requiring surgical intervention. Exploratory laparotomy revealed a thickened gastric wall with suppurative intraperitoneal fluid in which Streptococcus pyogenes grew. There was no evidence of gastric or duodenal perforation. No further operation was performed at that time. The patient was conservatively treated with antibiotics and proton pump inhibitor, and her condition improved. However, she experienced abdominal and flank pain again on postoperative day 10. CT and esophagogastroduodenoscopy showed a large gastric ulcer with perforation. Unfortunately, although the CT showed further improvement in the thickening of the stomach and the mucosal defect, the patient's condition did not recover until a week later, and an esophagogastroduodenoscopy taken on postoperative day 30 showed suspected gastric submucosal dissection. We performed total gastrectomy as a second operation, and the patient recovered without major complications. A pathological examination revealed a multifocal ulceration and necrosis from the mucosa to the serosa with perforation.

  5. The Role of Interstitial Cells of Cajal in Acute Cholecystitis in Guinea Pig Gallbladder.

    Science.gov (United States)

    Huang, Zhen-Peng; Qiu, Hu; Yang, Yan; Zhang, Li; Yang, Bin; Lin, Meng-Juan; Yu, Bao-Ping

    2016-01-01

    Acute cholecystitis is common in gallbladder motility disorder. Interstitial cells of Cajal (ICCs) in the gallbladder are involved in the regulation of gallbladder motility. The aim of this study was to explore the change of gallbladder ICCs in acute cholecystitis. Thirty adult guinea pigs were randomly divided into 3 groups: a sham-operated group (healthy controls) and 2 study groups. The animals in the study group were subjected to bile duct ligation and then to laparotomy and cholecystectomy at 24 and 48 hours after surgery. Immunohistochemistry, immunohistofluorescence, and laser confocal microscopy were performed to observe the shape, size, morphology, and density of gallbladder ICCs. Western blot and real-time PCR were performed to detect stem cell factor and c-kit protein and mRNA expression, respectively. There were no differences in the shape, size, and morphology of the gallbladder ICCs in the control and the two acute cholecystitis groups. Density of gallbladder ICCs, SCF level, and c-kit protein and mRNA expression all decreased in the acute cholecystitis groups. Further, SCF level and c-kit protein and mRNA expression decreased with progress of acute cholecystitis (all P cholecystitis can decrease ICCs through repression of SCF and c-kit expression and that ICCs loss play a role in acute cholecystitis. © 2016 The Author(s) Published by S. Karger AG, Basel.

  6. Differentiation of Acute Perforated from Non-Perforated Appendicitis: Usefulness of High-Resolution Ultrasonography

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Gyu Chang [Dept. of Radiology, Gumi Hospital, Soonchunhyang University College of Medicine, Gumi (Korea, Republic of)

    2011-07-15

    To evaluate the usefulness of high-resolution ultrasonography (US) for the differentiation of acute perforated appendicitis from non-perforated appendicitis. The high-resolution US features in 96 patients (49 males, 47 females; mean age, 33.8 years; age range, 4-80 years) with pathologically proven acute appendicitis were evaluated. The following US findings were evaluated for differentiation of acute perforated appendicitis from non-perforated appendicitis: circumferential loss of the echogenic submucosal layer, periappendiceal fluid collection, disruption of the serosal layer, asymmetrical wall thickening, maximum overall diameter > 10.5 mm, and the presence of appendicoliths. The sensitivity and specificity of the US features in the diagnosis of acute perforated appendicitis were calculated. All of the US findings, except for appendicoliths, were significantly more common in the acute perforated appendicitis group (p < 0.001). The sensitivity of circumferential loss of the echogenic submucosal layer, periappendiceal fluid collection, disruption of the serosal layer, asymmetrical wall thickening, maximum overall diameter > 10.5 mm, and the presence of appendicoliths was 85.4, 73.2, 68.3, 70.7, 80.5, and 36.6%, respectively, while the specificity was 65.5, 89.1, 96.4, 98.2, 81.8, and 80.0%, respectively. High-resolution US was found to be useful for differentiating acute perforated appendicitis from non-perforated appendicitis.

  7. Six years' experience of minicholecystostomy for acute calculous gallbladder disease

    International Nuclear Information System (INIS)

    Lee, S.H.; Stoller, J.L.; Fache, J.S.; Gibney, R.G.; Burhenne, H.J.

    1990-01-01

    This paper assesses the value and outcome of combined surgical (mini-cholecystostomy) and radiologic stone extraction in high-risk patients with acute calculous gallbladder disease. Sixty-seven patients were treated over a 6-year period. Three were 37 women and 30 men (age range, 33-98 years; mean, 73 years). Fifty (74%) surgical procedures were performed under local anesthesia. Radiologic gallstone extraction was achieved in 49 patients (73%). Extra-corporeal shock wave lithotripsy was required in six patients to fragment large stones. Twelve patients (18%) also had bile duct stones, of which 8 (67%) were successfully cleared. There were 4 deaths (6%) within 30 days. Twelve cholecystectomies (18%) were performed between 3 and 19 weeks (mean, 9 weeks) after minicholecystostomy as a result of failed stone clearance. The long-term outcome for those patients whose gallstones were cleared are discussed

  8. Infusion tomography and ultrasonography of the gallbladder in the diagnosis of acute cholecystitis

    International Nuclear Information System (INIS)

    Karp, W.; Owman, T.; Herlin, P.; Holmin, T.

    1979-01-01

    Sixty-three patients with the clinical suspicion of acute cholecystitis were examined with infusion tomography of the gallbladder. Ultrasonography was performed in 51 of these cases. The technique and diagnostic principles of both methods are discussed. The diagnostic value of the two methods when used in combination is stressed. Thus in a case of gangrenous cholecystitis when opacification of the gallbladder wall may not appear at infusion tomography, ultrasonography may demonstrate signs of gallbladder disease. Infusion tomography, on the other hand, may be of great value if ultrasonography is not informative. (orig.) 891 AJ/orig. 892 BRE [de

  9. Internal gallbladder drainage prevents development of acute cholecystitis in a pig model

    DEFF Research Database (Denmark)

    Kjaer, Daniel W; Mortensen, Frank V; Møller, Jens K

    2010-01-01

    BACKGROUND: Acute cholecystitis can be the result of retention of bile in the gallbladder with possible secondary infection and ischaemia. The aim of the present study was to investigate whether internal drainage of the gallbladder could protect against the development of acute cholecystitis...... in a pig model. MATERIALS AND METHODS: Twenty pigs were randomized to either internal drainage (drained) or not (undrained). Day 0 acute cholecystitis was induced by ligation of the cystic artery and duct together with inoculation of bacteria. Four days later the pigs were killed and the gallbladders were...... removed and histologically scored for the presence of cholecystitis. Bile and blood samples were collected for bacterial culturing and biochemical analyses. RESULTS: The histological examination demonstrated statistical significant differences in acute cholecystitis development between groups, the degree...

  10. A Rare Acute Abdomen Reason: Perforated Jejunal Diverticulitis

    Directory of Open Access Journals (Sweden)

    Oktay Karakose

    2014-06-01

    Full Text Available Jejunal diverticulosis is a rare case that is diagnosed incidental. Although it is generally asymptomatic, it can cause non-spesific symptoms like stomachache, nausea, diarrhoea, malabsorption, bleeding, obstruction and / or perforation. Perforated jejunal diverticulitis is a very rare acute abdomen cause. The acute complications of jejunal diverticulosis can be cause of significant morbidity and mortality especially in old patients. In this text, we report a 81 year old woman case that was operated emergently because of perforated jejunal diverticulitis and was lost in postoperation term because of multiple organ failure.

  11. A forgotten biliary stent for 17 years: Presented with perforated gallbladder and stentolith

    Directory of Open Access Journals (Sweden)

    Tejas J Patel

    2014-01-01

    Full Text Available Endoscopic biliary stent placement is a well-established, safe, and minimally invasive modality for the treatment of choledocholithiasis and other biliary diseases. Over the past decade, there has been an increase in its prevalence and use. We present an unusual case of forgotten biliary stent for 17 years who presented now with gangrenous cholecystitis and sealed the perforation. A large stentolith had also developed which was cleared with endoscopic retrograde cholengiography and re-stenting followed by laparoscopic cholecystectomy.

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

    African Journals Online (AJOL)

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

  13. Outcome of acute perforated cholecystitis: a register study of over 5000 cases from a quality control database in Germany.

    Science.gov (United States)

    Jansen, Stefan; Doerner, Johannes; Macher-Heidrich, Susanne; Zirngibl, Hubert; Ambe, Peter C

    2017-04-01

    Acute perforated cholecystitis (APC) is probably the most severe complication of acute cholecystitis. However, data on the outcome of cholecystectomy for APC are limited to small series. This study investigated the outcomes of cholecystectomy for APC. Data from a prospectively maintained quality control database in Germany were analyzed. Cases with APC were compared to cases without gallbladder perforation with regard to demographic characteristics, clinical findings and surgical outcomes. A total of 5704 patients with APC were compared to 39,661 patients without perforation. Risk factors for APC included: the male gender, advanced age (>65 years), ASA score >2, elevated white blood count (WBC), positive findings on abdominal ultrasound sonography and fever. The APC group differed significantly from the control group with regard to fever (29.8 vs. 12.2 %), elevated WBC (83.8 vs. 65.4 %) and positive findings from ultrasound sonography (84.9 vs. 78.9 %), p cholecystitis is a severe complication of acute cholecystitis. Surgical dissection could be challenging with high risks of bile duct injury and conversion. The rates of morbidity and mortality are higher compared to those of patients without perforation.

  14. An Unusual Case of Colon Perforation Complicating Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    Anthony A. Aghenta

    2009-08-01

    Full Text Available Colonic complications of severe acute pancreatitis occur rarely. Although there have been several theories on how pancreatic pseudocysts rupture into the colon, the exact pathogenesis remains unknown. We report an unusual case of pseudocysts complicating severe acute pancreatitis presenting with colonic perforation in a 71-year-old man with a history of chronic mesenteric ischemia. Pressure effects from a giant pseudocyst and intravascular volume depletion with acute insult on chronic mesenteric ischemia are highlighted as possible etiologic factors.

  15. Verres needle decompression of distended gallbladder to facilitate laparoscopic cholecystectomy in acute cholecystitis: a prospective study.

    Science.gov (United States)

    Lee, Kuo-Ting; Shan, Yan-Shen; Wang, Shin-Tai; Lin, Ping-Wen

    2005-01-01

    Grasping a thick and distended gallbladder is one of the most common technical difficulties of laparoscopic cholecystectomy in acute cholecystitis. This prospective study was conducted to investigate the use of the Verres needle decompression method to facilitate laparoscopic cholecystectomy in acute cholecystitis. Between April 1998 and April 2002, patients with acute cholecystitis scheduled to receive laparoscopic cholecystectomy emergently were included. A Verres needle was applied through the subcostal area to decompress the acute inflamed distended gallbladder after establishing pneumoperitoneum. In total 54 patients, 30 male and 24 female with mean age 53.50 years (range 21-80), consented to the operation. Laparoscopic cholecystectomy was performed successfully in 44 patients. The conversion of laparoscopic cholecystectomy to open surgery was needed in 10 patients (conversion rate: 18.5%). The failure to identify the triangle of Calot is the only risk factor associated with conversion. The more severe acute cholecystitis is, the higher the conversion rate is (11.5% in uncomplicated cholecystitis, 31.6% in complicated cholecystitis). No bile duct injury was noted. Postoperative morbidity happened in three cases: two port-site discharge and one subphrenic abscess. No mortality occurred. Verres needle decompression of the acute inflamed gallbladder did facilitate laparoscopic cholecystectomy in acute cholecystitis with low conversion rate.

  16. Endoscopic naso-gallbladder drainage versus gallbladder stenting before cholecystectomy in patients with acute cholecystitis and a high suspicion of choledocholithiasis: a prospective randomised preliminary study.

    Science.gov (United States)

    Yang, Min Jae; Yoo, Byung Moo; Kim, Jin Hong; Hwang, Jae Chul; Baek, Nam Hyun; Kim, Soon Sun; Lim, Sun Gyo; Kim, Ji Hun; Shin, Sung Jae; Cheong, Jae Youn; Lee, Kee Myung; Lee, Kwang Jae; Kim, Wook Hwan; Cho, Sung Won

    2016-01-01

    Endoscopic transpapillary gallbladder drainage using a nasocystic tube or plastic stent has been attempted as an alternative to percutaneous drainage for patients with acute cholecystitis who are not candidates for urgent cholecystectomy. We aimed to assess the efficacy of single-step endoscopic drainage of the common bile duct and gallbladder, and to evaluate which endoscopic transpapillary gallbladder drainage method is ideal as a bridge before elective cholecystectomy. From July 2011 to December 2014, 35 patients with acute moderate-to-severe cholecystitis and a suspicion of choledocholithiasis were randomly assigned to the endoscopic naso-gallbladder drainage (ENGBD) (n = 17) or endoscopic gallbladder stenting (EGBS) (n = 18) group. Bile duct clearance was performed successfully in all cases. No significant differences were found between the ENGBD and EGBS groups in the technical success rates [82.4% (14/17) vs. 88.9% (16/18), p = 0.658] and clinical success rates [by intention-to-treat analysis: 70.6% (12/17) vs. 83.3% (15/18), p = 0.443; by per protocol analysis of technically feasible cases: 85.7% (12/14) vs. 93.8% (15/16), p = 0.586]. Three ENGBD patients and two EGBS patients experienced adverse events (p = 0.658). No significant differences were found in operation time or rate of conversion to open cholecystectomy. Single-step endoscopic transpapillary drainage of the common bile duct and gallbladder seems to be an acceptable therapeutic modality in patients with acute cholecystitis and a suspicion of choledocholithiasis. There were no significant differences in the technical and clinical outcomes between ENGBD and EGBS as a bridge before cholecystectomy.

  17. Spontaneous perforation by pyometra — an acute emergency ...

    African Journals Online (AJOL)

    Spontaneous perforation by pyometra — an acute emergency. B Gupta, R Agarwal, G Radhakrishnan. Abstract. Accumulation of pus in the uterine cavity is termed pyometra and has an incidence of 0.1 - 0.5%.1 We report a case of spontaneous pyometra rupture with subsequent peritonitis. Full Text: EMAIL FREE FULL ...

  18. Spontaneous cecal perforation secondary to acute fulminant ...

    African Journals Online (AJOL)

    Acute gastroenteritis and food poisoning are suspected when two or more family members present with vomiting, diarrhea, and abdominal pain. Acute gastroenteritis com- monly occurs because of viral, bacterial, and protozoan organisms. Acute gastroenteritis runs a fulminant course in the immunocompromised patients ...

  19. [Acute Meckel's diverticulitis perforated by a foreign body].

    Science.gov (United States)

    Pahomeanu, M; Anghelide, A; Mandache, F

    1976-01-01

    The authors present the case of a patient with acute, right iliac fossa abdominal syndrome, simulating acute apendicitis. In the course of the intervention it was noted that the syndrome was determined by an acute Meckel diverticulitis, perforated by a foreign body (fish bone). In view of making the diagnosis of acute diverticulitis, that cannot be assessed before surgery, the importance is stressed of the correlation of the clinical aspects with the apendicular lesions found in the course of the operation, and, when there is no satisfactory concordance, careful checking of the cecum becomes necessary, as well as of the right annexe and of the ileon over at least three feet.

  20. Efficacy and safety of endoscopic gallbladder drainage in acute cholecystitis: Is it better than percutaneous gallbladder drainage?

    Science.gov (United States)

    Khan, Muhammad Ali; Atiq, Omair; Kubiliun, Nisa; Ali, Bilal; Kamal, Faisal; Nollan, Richard; Ismail, Mohammad Kashif; Tombazzi, Claudio; Kahaleh, Michel; Baron, Todd H

    2017-01-01

    The efficacy and safety of endoscopic gallbladder drainage (EGBD) performed via endoscopic retrograde cholangiography (ERC)-based transpapillary stenting or EUS-based transmural stenting are unknown. We aimed to conduct a proportion meta-analysis to evaluate the cumulative efficacy and safety of these procedures and to compare them with percutaneous gallbladder drainage (PGBD). We searched several databases from inception through December 10, 2015 to identify studies (with 10 or more patients) reporting technical success and postprocedure adverse events of EGBD. Weighted pooled rates (WPRs) for technical and clinical success, postprocedure adverse events, and recurrent cholecystitis were calculated for both methods of EGBD. Pooled odds ratios (ORs) were also calculated to compare the technical success and postprocedure adverse events in patients undergoing EGBD versus PGBD. The WPRs with 95% confidence intervals (CIs) of technical success, clinical success, postprocedure adverse events, and recurrent cholecystitis for ERC-based transpapillary drainage were 83% (95% CI, 78%-87%; I 2  = 38%), 93% (95% CI, 89%-96%; I 2  = 39%), 10% (95% CI, 7%-13%; I 2  = 27%), and 3% (95% CI, 1%-5%; I 2  = 0%), respectively. The WPRs for EUS-based drainage for technical success, clinical success, postprocedure adverse events, and recurrent cholecystitis were 93% (95% CI, 87%-96%; I 2  = 0%), 97% (95% CI, 93%-99%; I 2  = 0%), 13% (95% CI, 8%-19%; I 2  = 0%), and 4% (95% CI, 2%-9%; I 2  = 0%), respectively. On proportionate difference, EUS-based drainage had better technical (10%) and clinical success (4%) in comparison with ERC-based drainage. The pooled OR for technical success of EGBD versus PGBD was .51 (95% CI, .09-2.88; I 2  = 23%) and for postprocedure adverse events was .33 (95% CI, .14-.80; I 2  = 16%) in favor of EGBD. EGBD is an efficacious and safe therapeutic modality for treatment of patients with acute cholecystitis who cannot undergo surgery. EGBD shows a

  1. Cholecystoduodenal fistula in a porcelain gallbladder

    Energy Technology Data Exchange (ETDEWEB)

    Delpierre, I.; Tack, D.; Delcour, C. [Department of Radiology, CHU-Hopital Civil de Charleroi, 92 Boulevard Janson, 6000 Charleroi (Belgium); Moisse, R. [Department of Gastroenterology, CHU-Hopital Civil de Charleroi, 92 Boulevard Janson, 6000 Charleroi (Belgium); Boudaka, W. [Department of Surgery, CHU-Hopital Civil de Charleroi, 92 Boulevard Janson, 6000 Charleroi (Belgium)

    2002-09-01

    Calcification of the gallbladder wall (porcelain gallbladder) is rare. Its appearance is quite characteristic on plain films, ultrasonography and computed tomography. Sporadic cases of cholecystitis have been described in porcelain gallbladders. Enterobiliary fistula may complicate acute or chronic cholecystitis in non-calcified gallbladder. We report a unusual case of acute cholecystitis with cholecystoduodenal fistula in a porcelain gallbladder. (orig.)

  2. Perforated jejunal diverticulum: a rare presentation of acute abdomen.

    Science.gov (United States)

    Kavanagh, Crystal; Kaoutzanis, Christodoulos; Spoor, Kristen; Friedman, Paul F

    2014-03-22

    Jejunal diverticulosis is a rare entity with a reported clinical incidence of 0.5%. However, symptoms relating to its presence are non-specific, which does not only delay diagnosis, but also increases the risk of serious complications approaching 15%. We report a case of perforated jejunal diverticulum presented with a 6-month history of significant weight loss and acute abdominal pain. We discuss clinical presentation in both simple and complex cases, diagnostic pitfalls and management strategies.

  3. [Gallbladder Malignant Lymphoma Diagnosed after Surgery for Acute Cholecystitis - A Case Report].

    Science.gov (United States)

    Sudo, Yuna; Takagawa, Ryo; Kohagura, Kaori; Hashimoto, Itaru; Yokoi, Hideto; Sugawara, Yuko; Arisaka, Hayaka; Segami, Kenki; Hayashi, Tsutomu; Shimada, Kazuhiro; Murakami, Hitoshi; Hirakawa, Shohei; Hasegawa, Seiji; Fukushima, Tadao; Ike, Hideyuki; Imada, Toshio

    2018-01-01

    An 84-year-old man visited our hospital with epigastralgia.Levels of hepatic and biliary enzymes and CRP were elevated, as detected by a blood test.On a CT scan, a swollen gallbladder with stones was detected.The patient was admitted to the hospital with a diagnosis of Grade I acute cholecystitis.Conservative treatment was continued with antibiotic administration and the patient was discharged from the hospital with improvement on day 6 after admission.Three months later, the patient underwent laparoscopic cholecystectomy.In the gallbladder, a 45×45 mm tumor was found.Upon pathological examination, diffuse proliferation of lymphocyte-like heterotypic cells and subserosal invasion were observed.Immunohistochemistry results were negative for MUM1 and positive for CD10 and Bcl6 markers.A malignant diffuse large B-cell lymphoma was diagnosed.We experienced a case of malignant lymphoma of the gallbladder diagnosed after surgery for acute cholecystitis, which we herein report with literature consideration.

  4. [Gallbladder volvulus: Diagnostic and surgical challenges].

    Science.gov (United States)

    Abadía-Barnó, Pedro; Coll-Sastre, Magdalena; Picón-Serrano, Carmen; Sanjuanbenito-Dehesa, Alfonso; Cabañas-Montero, Jacobo

    2017-12-01

    The gallbladder volvulus is defined as the rotation of the gallbladder on its mesentery along the axis of the cystic duct and cystic artery. It is an extremely rare surgical disease and definitive diagnosis is usually made during surgery. A 78 year old woman presented with upper right quadrant abdominal pain, with no comorbidities and no other accompanying symptoms. Analysis revealed haemodynamic instability and leukocytosis. Computed tomography of abdomen showed an acute cholecystitis. During emergency right hypochondrium laparotomy, the gallbladder was found to be twisted counterclockwise with huge gangrenous gallbladder distal. Open cholecystectomy was performed and after the surgery, the patient was discharged in a few days. Gallbladder volvulus, or gallbladder torsion, is a rare condition and should be considered when clinical and imaging findings of complicated cholecystitis are present. The performance of urgent laparoscopic surgery would be first option to avoid perforation, peritonitis and haemodynamic instability. Copyright © 2016 Academia Mexicana de Cirugía A.C. Publicado por Masson Doyma México S.A. All rights reserved.

  5. Acute otitis media with spontaneous tympanic membrane perforation.

    Science.gov (United States)

    Principi, N; Marchisio, P; Rosazza, C; Sciarrabba, C S; Esposito, S

    2017-01-01

    The principal aim of this review is to present the current knowledge regarding acute otitis media (AOM) with spontaneous tympanic membrane perforation (STMP) and to address the question of whether AOM with STMP is a disease with specific characteristics or a severe case of AOM. PubMed was used to search for all studies published over the past 15 years using the key words "acute otitis media" and "othorrea" or "spontaneous tympanic membrane perforation". More than 250 articles were found, but only those published in English and providing data on aspects related to perforation of infectious origin were considered. Early Streptococcus pneumoniae infection due to invasive pneumococcal strains, in addition to coinfections and biofilm production due mainly to non-typeable Haemophilus influenzae, seem to be precursors of STMP. However, it is unclear why some children have several STMP episodes during the first years of life that resolve without complications in adulthood, whereas other children develop chronic suppurative otitis media. Although specific aetiological agents appear to be associated with an increased risk of AOM with STMP, further studies are needed to determine whether AOM with STMP is a distinct disease with specific aetiological, clinical and prognostic characteristics or a more severe case of AOM than the cases that occur without STMP. Finally, it is important to identify preventive methods that are useful not only in otitis-prone children with uncomplicated AOM, but also in children with recurrent AOM and those who experience several episodes with STMP.

  6. Spontaneous perforation of pyometra presented as an acute abdomen: a case report.

    Science.gov (United States)

    Saha, Pradip Kumar; Gupta, Pratiksha; Mehra, Reeti; Goel, Poonam; Huria, Anju

    2008-01-22

    Spontaneous perforation of pyometra is a rare pathologic condition that presents as diffuse peritonitis. This report describes an interesting case of spontaneous uterine perforation that mimicked gut perforation clinically and was finally diagnosed at exploratory laparotomy. Although rare, perforation of pyometra should be kept as one of the differential diagnosis in an elderly woman with an acute abdomen. A high index of suspicion is required to make a correct preoperative diagnosis, which allows early intervention, thus reducing morbidity and mortality.

  7. Emergency Versus Delayed Cholecystectomy After Percutaneous Transhepatic Gallbladder Drainage in Grade II Acute Cholecystitis Patients.

    Science.gov (United States)

    El-Gendi, Ahmed; El-Shafei, Mohamed; Emara, Doaa

    2017-02-01

    In grade II acute cholecystitis patients presenting more than 72 h after onset of symptoms, we prospectively compared treatment with emergency (ELC) to delayed laparoscopic cholecystectomy performed 6 weeks after percutaneous transhepatic gallbladder drainage (PTGBD). Four hundred ninety-five patients with acute cholecystitis were assessed for eligibility; 345 were excluded or declined to participate. One hundred fifty patients were treated after consent with either ELC or PTGBD. Both PTGBD and ELC were able to resolve quickly cholecystitis sepsis. ELC patients had a significantly higher conversion rate (24 vs. 2.7 %, P cholecystitis sepsis. Delayed cholecystectomy after PTGBD produces better outcomes with a lower conversion rate, fewer procedure-related complications, and a shorter hospital stay than emergency cholecystectomy.

  8. Efficacy and Safety of Endoscopic Gallbladder Stenting for Acute Cholecystitis in Patients with Concomitant Unresectable Cancer.

    Science.gov (United States)

    Hatanaka, Takeshi; Itoi, Takao; Ijima, Masashi; Matsui, Ayako; Kurihara, Eishin; Okuno, Nozomi; Kobatake, Tsutomu; Kakizaki, Satoru; Yamada, Masanobu

    2016-01-01

    Objective Endoscopic gallbladder stenting (EGBS) is an alternative treatment option for high-risk surgical patients with acute cholecystitis. However, there are no reports focusing on EGBS in patients with concomitant unresectable cancer. The aim of this study was thus to evaluate EGBS in such patients. Methods Twenty-two consecutive patients with acute cholecystitis and unresectable cancer were enrolled between September 2010 and December 2014. Their median age was 74.5 years (range: 51-95). Thirteen patients were men and nine were women. The primary cancers of the patients were biliary tract cancer (9), pancreas cancer (9), lung cancer (2), gastric cancer (1), and colon cancer (1). The causes of cholecystitis were calculus cholecystitis (7), obstruction by malignant tumor (13), and obstruction by fully covered stent (2). Results EGBS was successfully performed in 17 patients (77.2%). The technical success rates for calculus cholecystitis, obstruction by malignant tumor, and obstruction by fully covered stent were 85.7% (6/7), 69.2% (9/13), and 100% (2/2), respectively. No complications were observed. Percutaneous transhepatic gallbladder drainage was conducted on two patients in whom EGBS had failed and then we performed EGBS by a rendezvous approach. Of the 19 patients in whom we finally deployed EGBS, the median follow-up period was 229 days (range: 14-880 days). A recurrence of acute cholecystitis occurred in three (15.7%) patients 14, 130, and 440 days after EGBS placement. The rates of recurrence of cholecystitis at one and two years were 10.5% and 18.7%, respectively. Conclusion Our study demonstrated that EGBS is a safe and effective method for acute cholecystitis in patients with concomitant unresectable cancer.

  9. Ultrasonographic Findings of the Gallbladder in Patients with Acute Hepatitis A: Do They Have Clinical Relevance?

    International Nuclear Information System (INIS)

    An, Ji Young; Kim, Hyoung Jung; Lee, Dong Ho; Lim, Joo Won; Ko, Young Tae; Choi, Bong Keun

    2012-01-01

    To determine the association of gallbladder (GB) abnormalities on ultrasonography (US) of patients with acute hepatitis A with demographic, clinical, and biochemical factors, and with other US findings. This retrospective study was approved by our institutional review board, which waived the requirement for informed consent. We retrospectively evaluated 152 consecutive patients with acute hepatitis A who underwent US. The diagnosis of acute hepatitis A was made during acute illness by demonstrating anti- HAV of the IgM class. US images were reviewed simultaneously by two abdominal radiologists and a consensus was reached for GB wall thickening, GB collapse, lymphadenopathy, and hepatic echogenicity. The associations between demographic, clinical, biochemical, and US findings and GB wall thickening or collapse were then assessed. GB wall thickening was present in 123 (81%) and GB collapse in 96 (63%) of the 152 patients. Total bilirubin level and GB collapse differed significantly (p < 0.05) between patients with and without GB wall thickening. Gender ratio, total and peak total bilirubin level, and GB wall thickness differed significantly (p < 0.05) between patients with and without GB collapse. Multivariate analysis showed that GB wall thickening was associated with GB collapse and vice versa. GB wall thickening and GB collapse are common US abnormalities associated with each other in patients with acute hepatitis A. However, GB wall thickening or collapse is not associated with any demographic, clinical, or biochemical factors, or with other US findings, in patients with acute hepatitis A.

  10. Acute hydrops with corneal perforation in post-LASIK ectasia.

    Science.gov (United States)

    Gupta, Chirag; Tanaka, Thais Shiota; Elner, Victor M; Soong, H Kaz

    2015-01-01

    To report a case of corneal hydrops with perforation in a patient with ectasia after undergoing laser in situ keratomileusis (LASIK). An observational study with clinical, optical coherence tomographic, and histopathologic findings. A 41-year-old woman had an acute onset of blurry vision, pain, photophobia, tearing, and foreign body sensation in the right eye 10 years after undergoing unilateral LASIK in Jordan. According to her, the surgeon elected not to operate on the left eye because of a "corneal abnormality." On slit-lamp examination, a tear in Descemet membrane with a stromal cleft extending to the overlying LASIK flap interface was noted. The flap was partially dehisced by a diffuse channel of aqueous humor draining from the cleft and streaming out the temporal flap edge. When leakage failed to stop after 2 weeks of treatment with a bandage contact lens, the patient underwent penetrating keratoplasty. Histopathological examination of the host button showed a fluid-filled cleft connecting the flap interface. Slit-lamp examination and corneal topography of the contralateral left eye were consistent with keratoconus. Corneal hydrops with perforation in the setting of post-LASIK ectasia is extremely rare and may be associated with flap dehiscence requiring penetrating keratoplasty.

  11. Small Bowel Perforation due to Gossypiboma Caused Acute Abdomen

    Directory of Open Access Journals (Sweden)

    Tahsin Colak

    2013-01-01

    Full Text Available Gossypiboma, an infrequent surgical complication, is a mass lesion due to a retained surgical sponge surrounded by foreign body reaction. In this case report, we describe gossypiboma in the abdominal cavity which was detected 14 months after the hysterectomy due to acute abdominal pain. Gossypiboma was diagnosed by computed tomography (CT. The CT findings were a rounded mass with a dense central part and an enhancing wall. In explorative laparotomy, small bowel loops were seen to be perforated due to inflammation of long standing gossypiboma. Jejunal resection with end-to-end anastomosis was performed. The patient was discharged whithout complication. This case was presented to point to retained foreign body (RFB complications and we believed that the possibility of a retained foreign body should be considered in the differential diagnosis of who had previous surgery and complained of pain, infection, or palpable mass.

  12. Human gallbladder pressure and volume: validation of a new direct method for measurements of gallbladder pressure in patients with acute cholecystitis

    DEFF Research Database (Denmark)

    Borly, L; Højgaard, L; Grønvall, S

    1996-01-01

    Increased gallbladder (GB) pressure is probably a part of the pathogenesis of acute cholecystitis, and measurements of GB pressure might therefore be of interest. The aim of this study was to validate a microtip pressure transducer for intraluminal GB pressure measurements. In vitro precision...... and accuracy was within 0.2 mmHg, (SD) and 0.6 +/- 0.1 mmHg (mean +/- SD), respectively. Pressure rise rate was 24.8 +/- 5.5 mmHg s-1. Zero drift was in the range 0.3 +/- 0.4 to 0.8 +/- 0.9 mmHg (mean +/- SD). GB pressure was investigated in 16 patients with acute cholecystitis treated with percutaneous...

  13. Gallbladder Cancer

    Science.gov (United States)

    ... your gallbladder and liver to your small intestine. Cancer of the gallbladder is rare. It is more ... the abdomen It is hard to diagnose gallbladder cancer in its early stages. Sometimes doctors find it ...

  14. The most appropriate timing for selective laparoscopic cholecystectomy after percutaneous transhepatic gallbladder drainage in patients with acute severe cholecystitis aged above 60 years

    Directory of Open Access Journals (Sweden)

    ZHAO Hongguang

    2017-04-01

    Full Text Available ObjectiveTo investigate the clinical effect of selective laparoscopic cholecystectomy (LC after percutaneous transhepatic gallbladder drainage (PTGD in the treatment of elderly patients with acute severe cholecystitis, as well as the most appropriate timing for selective operation. MethodsA total of 90 patients with acute severe cholecystitis aged above 60 years who were admitted to Department of Hepatobiliary Surgery in The First Hospital of Jilin University from January 2015 to June 2016 were enrolled, and according to the time of selective LC, they were divided into group A (with 2 months, group B (2-4 months, and group C (>4 months, with 30 patients in each group. The clinical effects of PTGD and selective LC were observed. The t-test was used for comparison of continuous data between two groups, an analysis of variance was used for comparison between three groups, and LSD-t test was used for comparison between any two groups; the chi-square test was used for comparison of categorical data between groups. ResultsAll the patients underwent successful PTGD, and the time to abdominal pain remission was 2.52±0.76 hours. Body temperature returned to normal with 24-72 hours after surgery, and there were significant improvements in laboratory markers (white blood cell count, neutrophil count, and liver function (all P<005. No patient experienced complications such as bile leakage, hematobilia, pneumothorax, and colon perforation caused by puncture, and there was no case of PTGD after the tube was detached. There were significant differences between the three groups in gallbladder wall thickness before LC(F=8.029, P<0.001, time of operation (F=24.674, P<0.001, intraoperative blood loss (F=12.864, P<0.001, length of hospital stay (F=22.844, P<0.001, rate of conversion to laparotomy (χ2=12.345, P=0.002, and incidence rate of complications (χ2=8.750, P=0.013. Compared with group A, groups B and C had significantly lower gallbladder

  15. Elderly patient with acute, left lower abdominal pain: perforated jejunal diverticulitis (2010:7b)

    International Nuclear Information System (INIS)

    Franca, Manuela; Certo, Manuela; Varzim, Pedro; Silva, Donzilia; Peixoto, Carlos

    2010-01-01

    An elderly patient with acute, left, lower abdominal pain is described, for whom the diagnosis of perforated jejunal diverticulitis was established by computed tomography (CT). The presence of a jejunal segmental inflammatory process, with or without abscess or perforation, in the setting of jejunal diverticulosis, is very suggestive of jejunal diverticulitis. (orig.)

  16. Elderly patient with acute, left lower abdominal pain: perforated jejunal diverticulitis (2010:7b)

    Energy Technology Data Exchange (ETDEWEB)

    Franca, Manuela; Certo, Manuela; Varzim, Pedro [Centro Hospitalar do Porto, Radiology Department, Porto (Portugal); Silva, Donzilia [Centro Hospitalar do Porto, Surgery Department, Porto (Portugal); Peixoto, Carlos [Centro Hospitalar do Porto, Pathology Department, Porto (Portugal)

    2010-10-15

    An elderly patient with acute, left, lower abdominal pain is described, for whom the diagnosis of perforated jejunal diverticulitis was established by computed tomography (CT). The presence of a jejunal segmental inflammatory process, with or without abscess or perforation, in the setting of jejunal diverticulosis, is very suggestive of jejunal diverticulitis. (orig.)

  17. Perforated Jejunal Diverticula Secondary to a Large Faecolith: A Rare Cause of the Acute Abdomen

    Directory of Open Access Journals (Sweden)

    Peter John Webster

    2014-01-01

    Full Text Available Jejunal diverticula are uncommon and usually asymptomatic. Very rarely, they can lead to acute complications such as bleeding, obstruction, and perforation. This report describes our experience of a case of jejunal diverticula perforation secondary to a large faecolith, with particular focus on the aetiology and management of this rare condition.

  18. Peptic ulcer in the gallbladder. A case report

    DEFF Research Database (Denmark)

    Larsen, E H; Diederich, P J; Sørensen, Flemming Brandt

    1985-01-01

    Gastric mucosa can be found in the gallbladder as a congenital heterotopia. A case of a perforated peptic ulcer in the gallbladder with concomitant hemorrhage in heterotopic gastric mucosa causing hematemesis and melena is presented.......Gastric mucosa can be found in the gallbladder as a congenital heterotopia. A case of a perforated peptic ulcer in the gallbladder with concomitant hemorrhage in heterotopic gastric mucosa causing hematemesis and melena is presented....

  19. Impact of scheduled laparoscopic cholecystectomy in patients with acute cholecystitis, following percutaneous transhepatic gallbladder drainage

    Science.gov (United States)

    Jung, Bo-Hyun

    2017-01-01

    Backgrounds/Aims Frequently encountered in practice, the first-line treatment for acute cholecystitis is early or urgent cholecystectomy, with laparoscopic cholecystectomy (LC) being the preferred method. Percutaneous transhepatic gallbladder drainage (PTGBD) is considered as a safe alternative therapeutic option for resolving acute cholecystitis in surgically high-risk patients. We evaluated the surgical outcomes of acute cholecystitis, focusing on the differences between emergent LC without PTGBD, and scheduled LC following PTGBD. Methods Between March 2010 and December 2014, 294 patients with acute cholecystitis who had undergone LC, were retrospectively studied. Group I included 166 patients who underwent emergency LC without PTGBD. Group II included 128 patients who underwent scheduled LC after PTGBD. Clinical outcomes were analyzed according to each group. Results On admission, Group II had a higher mean level of c-reactive protein than Group I. According to the classification of the American Society of Anesthesiologists (ASA), group II had a greater number of high-risk patients than group I. There was no significant difference on perioperative outcomes between the two groups, including open conversion rate and complications. Analysis as per the ASA classes revealed no statistically remarkable finding between the groups. Conclusions There are no significant differences in the surgical outcomes of emergency LC group without PTGBD, and scheduled LC group following PTGBD. Comparison between two groups according to ASA classification reflecting the comorbidity and severity of condition of the patients also revealed no significant differences. However, scheduled LC following PTGBD is important for patients having acute cholecystitis with concurrent comorbidity. PMID:28317042

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

    African Journals Online (AJOL)

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

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

    African Journals Online (AJOL)

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

  2. Acute spontaneous gastric perforation in neonates: A report of three ...

    African Journals Online (AJOL)

    Gastric perforation in neonates is a rare, serious and life-threatening problem. The precise aetiology is obscure in most cases. By virtue of its high mortality rate, it requires prompt recognition and surgical intervention. We report three cases of neonatal gastric perforation managed by early resuscitation and primary repair.

  3. Scintigraphic demonstration of acute gastrointestinal bleeding caused by gallbladder carcinoma eroding the colon

    Energy Technology Data Exchange (ETDEWEB)

    Czerniak, A.; Zwas, S.T.; Rabau, M.Y.; Avigad, I.; Borag, B.; Wolfstein, I.

    1985-08-01

    Massive lower gastrointestinal (GI) bleeding caused by gallbladder carcinoma eroding into the colonic wall was demonstrated accurately by Tc-99m RBCs. In addition, retrograde bleeding into the gallbladder was also identified while arteriography did not show contrast extravasation. This case supports the use of Tc-99m RBCs over Tc-99m sulfur colloid for more accurate localization of lower GI bleeding.

  4. Gallbladder Volvulus: A rare cause of acute abdomen. A case report ...

    African Journals Online (AJOL)

    Gallbladder volvulus is a rare but serious event. Described for the first time by Wendal in 1898, the condition is the result of a congenital anomaly, in which the gallbladder is suspended by a mesentery which allows the rare possibility of its torsion which, when not handled urgently, results in gangrene and even peritonitis.

  5. emergency laparoscopic cholecystectomy for acute empyema of the gallbladder in pregnancy

    International Nuclear Information System (INIS)

    Rangarajan, M.; Palanivelu, C.; Madankumar, M.V.

    2007-01-01

    This report describes a pregnant patient on whom emergency laparoscopic cholecystectomy was performed for empyema gallbladder. The patient was in her second trimester of pregnancy. The distended gallbladder was decompressed before dissection was commenced. There was no mortality, morbidity or conversion. There were no complications for either mother or child related to general anesthesia. (author)

  6. Spontaneous perforation of sigmoid colon in a child with acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Miolski Jelena

    2017-01-01

    Full Text Available Introduction. Perforation of the sigmoid colon is rare in children and its descriptions in medical literature are infrequent. Case Outline. In a 13-year-old boy with acute lymphoblastic leukemia, a ten-month course of chemotherapy was accompanied by many complications: parasitic infestation (Enterobius vermicularis, lung candidiasis, esophageal candidiasis, steroid diabetes, anaphylactoid reaction to L-asparaginase, febrile neutropenia, mucositis, anemia, thrombocytopenia, enterocolitis, and respiratory distress syndrome. During reinduction treatment, consisting of dexamethasone, vincristine, doxorubicin, and crisantaspase, he complained of abdominal pain and, upon radiographic examination, was found to have pneumoperitoneum. Because of suspicion of abdominal hollow organ perforation, he was subjected to explorative laparotomy, which yielded the diagnosis of perforation of the sigmoid colon. Conclusion. After an extensive review of the published reports on sigmoid perforation, all associated conditions that could possibly induce perforation – such as Hirschsprung’s disease or foreign body – were systematically excluded in our patient. Although typhlitis was the first diagnostic hypothesis, this was excluded by intraoperative findings, histopathology, and perforation site. To the best of our knowledge, this is the first report of a spontaneous perforation of the sigmoid colon in a child with acute lymphoblastic leukemia.

  7. Case report of idiopathic cecal perforation presenting as acute appendicitis on ultrasound

    Directory of Open Access Journals (Sweden)

    Calista Harbaugh

    2016-08-01

    Full Text Available Cecal perforation is an uncommon phenomenon in a pediatric population. It has been linked to a number of underlying medical conditions, which may result in focal inflammation or relative ischemia including hematologic malignancy, infection, and inflammatory bowel disease. We present an otherwise healthy 16-year-old male diagnosed with acute uncomplicated appendicitis on ultrasound, who was found to have cecal perforation with normal appendix intraoperatively, ultimately requiring ileocectomy. With this report, we aim to present the numerous pathophysiologic etiologies of cecal perforation, and to promote a comprehensive differential diagnosis despite the clinical and radiologic findings consistent with uncomplicated appendicitis.

  8. The research progress of acute small bowel perforation

    Directory of Open Access Journals (Sweden)

    Rudolf Schiessel

    2015-08-01

    Full Text Available This article reviews the various aetiologies of small bowel perforations and their management. In addition to the well-known aetiologies such as trauma, inflammation and circulatory disorders, several new causes of small bowel perforation have been described in recent years. The spectrum reaches from iatrogenic perforations during laparoscopic surgery or enteroscopies to drug-induced perforations with new anticancer agents. The management of small bowel perforations requires a concept consisting of the safe revision of the leaking bowel and the treatment of the peritonitis. Depending on the local situation and the condition of the patient, several treatment options are available. The surgical management of the bowel leak can range from a simple primary closure to a delayed restoration of bowel continuity. When the condition of the bowel or patient is frail, the risk of a failure of a closure or anastomosis is too high, and the exteriorization of the bowel defect as a primary measure is a safe option. The treatment of the peritonitis is also dependent on the condition of the patient and the local situation. Early stages of peritonitis can be treated by a simple peritoneal lavage, either performed by laparoscopy or laparotomy. Severe forms of peritonitis with multi-organ failure and an abdominal compartment syndrome need repeated peritoneal revisions. In such cases, the abdomen can only be closed temporarily. Different technical options are available in order to overcome the difficult care of these patients.

  9. Influence of delays on perforation risk in adults with acute appendicitis.

    LENUS (Irish Health Repository)

    Kearney, D

    2012-02-03

    PURPOSE: This study analyzed whether prehospital or in-hospital delay was the more significant influence on perforation rates for acute appendicitis and whether any clinical feature designated patients requiring higher surgical priority. METHODS: A retrospective analysis was conducted over one year at a tertiary referral hospital without a dedicated emergency surgical theater. Admission notes, theater logbook, and the Hospital Inpatient Enquiry system were reviewed to identify the characteristics and clinical course of patients aged greater than 16 years who were operated upon for histologically confirmed acute appendicitis. RESULTS: One hundred and fifteen patients were studied. The overall perforation rate was 17 percent. The mean duration of symptoms prior to hospital presentation was 38.1 hours with the mean in-hospital waiting time prior to operation being 23.4 hours. Although body temperature on presentation was significantly greater in patients found to have perforated appendicitis (P < 0.05), only patient heart rate at presentation and overall duration of symptoms, but not in-hospital waiting time, independently predicted perforation by stepwise linear regression modeling. CONCLUSION: In-hospital delay was not an independent predictor of perforation in adults with acute appendicitis although delays may contribute if patients are left to wait unduly. Tachycardia at presentation may be a quantifiable feature of those more likely to have perforation and who should be given higher surgical priority.

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

    Science.gov (United States)

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

    2016-01-01

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

  11. Diagnostic value of hyperfibrinogenemia as a predictive factor for appendiceal perforation in acute appendicitis.

    Science.gov (United States)

    Zhao, Lingling; Feng, Shaoguang; Huang, Songsong; Tong, Yulong; Chen, Zhongliang; Wu, Peng; Lai, Xin-He; Chen, Xiaoming

    2017-05-01

    Acute appendicitis is one of the most common emergency requiring operation. As the first discovered coagulation factor, plasma fibrinogen frequently increases with inflammation due to the activation of coagulation. The aim of this retrospective study was to investigate the diagnostic value of hyperfibrinogenemia as a preoperative laboratory marker for appendiceal perforation in patients with acute appendicitis. We identified 455 patients (202 females, 253 males; mean age, 31.7 years) with histologically confirmed acute appendicitis who underwent laparoscopic or open appendectomy. Results of preoperative laboratory values and post-operative histologic results were analysed retrospectively. A multivariate logistic regression model was performed to determine patient's age and laboratory tests associated with perforated appendicitis. Mean plasma fibrinogen level of all patients was 3.99 g/L (1.41 SD; range, 1.73-10.6 g/L; median, 3.69 g/L). Patients with appendiceal perforation had a mean fibrinogen level of 5.72 g/L (1.52 SD; range, 3.38-10.04 g/L; median, 5.28 g/L), which was significantly higher than those with nonperforated groups (P = 0.001). Multivariate analysis showed fibrinogen and D-dimer were associated with perforation (P = 0.001, P = 0.014, respectively). Areas under the receiver operating characteristic curve of fibrinogen for discriminating acute perforated appendicitis from non-perforated groups were larger than white blood cell and D-dimer. Hyperfibrinogenemia was common in patients with acute appendicitis and fibrinogen may be useful as a predictive factor for appendiceal perforation. © 2015 Royal Australasian College of Surgeons.

  12. Gallbladder duplication

    Directory of Open Access Journals (Sweden)

    Yagan Pillay

    2015-01-01

    Conclusion: Duplication of the gallbladder is a rare congenital abnormality, which requires special attention to the biliary ductal and arterial anatomy. Laparoscopic cholecystectomy with intraoperative cholangiography is the appropriate treatment in a symptomatic gallbladder. The removal of an asymptomatic double gallbladder remains controversial.

  13. Perforated jejunal diverticulitis as a rare cause of acute abdomen

    International Nuclear Information System (INIS)

    Peters, R.; Grust, A.; Fuerst, G.; Gerharz, C.D.; Dumon, C.

    1999-01-01

    Jejunal diverticula is rare and in most cases without any symptoms. They become clinically relevant when complications, such as diverticulitis, malabsorption caused by bacterial overgrowth, intestinal hemorrhage, or obstruction, occur. In this case report a case of perforated jejunal diverticulitis is presented and the problems in finding the correct diagnosis are discussed. (orig.)

  14. Perforated jejunal diverticulitis as a rare cause of acute abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Peters, R.; Grust, A.; Fuerst, G. [Department of Radiology, Heinrich-Heine-University, Duesseldorf (Germany); Gerharz, C.D. [Department of Pathology, Heinrich-Heine-University, Duesseldorf (Germany); Dumon, C. [Department of Surgery, Heinrich-Heine-University, Duesseldorf (Germany)

    1999-09-01

    Jejunal diverticula is rare and in most cases without any symptoms. They become clinically relevant when complications, such as diverticulitis, malabsorption caused by bacterial overgrowth, intestinal hemorrhage, or obstruction, occur. In this case report a case of perforated jejunal diverticulitis is presented and the problems in finding the correct diagnosis are discussed. (orig.) With 3 figs., 13 refs.

  15. Acute colonic pseudo-obstruction (Ogilvie's syndrome) with caecal perforation after caesarean section.

    Science.gov (United States)

    Khajehnoori, Masoomeh; Nagra, Sonal

    2016-08-23

    Ogilvie syndrome or acute colonic pseudo-obstruction is characterized by acute dilatation of the colon usually involving caecum and right hemi-colon in the absence of any mechanical obstruction. It is usually associated with an underlying severe illness/infection or surgery, mostly caesarean section and rarely occurs spontaneously. Identification of this condition is important due to the increased risk of bowel ischaemia and perforation particularly with caecal diameter >9 cm. This is a case report of bowel perforation following caesarean section leading to urgent laparotomy. Published by Oxford University Press and JSCR Publishing Ltd. All rights reserved. © The Author 2016.

  16. Similar Efficacies of Endoscopic Ultrasound Gallbladder Drainage With a Lumen-Apposing Metal Stent Versus Percutaneous Transhepatic Gallbladder Drainage for Acute Cholecystitis.

    Science.gov (United States)

    Irani, Shayan; Ngamruengphong, Saowanee; Teoh, Anthony; Will, Uwe; Nieto, Jose; Abu Dayyeh, Barham K; Gan, S Ian; Larsen, Michael; Yip, Hon Chi; Topazian, Mark D; Levy, Michael J; Thompson, Christopher C; Storm, Andrew C; Hajiyeva, Gulara; Ismail, Amr; Chen, Yen-I; Bukhari, Majidah; Chavez, Yamile Haito; Kumbhari, Vivek; Khashab, Mouen A

    2017-05-01

    Acute cholecystitis in patients who are not candidates for surgery is often managed with percutaneous transhepatic gallbladder drainage (PT-GBD). Endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) with a lumen-apposing metal stent (LAMS) is an effective alternative to PT-GBD. We compared the technical success of EUS-GBD versus PT-GBD, and patient outcomes, numbers of adverse events (AEs), length of hospital stay, pain scores, and repeat interventions. We performed a retrospective study to compare EUS-GBD versus PT-GBD at 7 centers (5 in the United States, 1 in Europe, and 1 in Asia), from 2013 through 2015, in management of acute cholecystitis in patients who are not candidates for surgery. A total of 90 patients (56 men) with acute cholecystitis (61 calculous, 29 acalculous) underwent EUS-GBD (n = 45) or PT-GBD (n = 45). Data were collected on technical success, clinical success (resolution of symptoms or laboratory and/or radiologic abnormalities within 3 days of intervention), and need for repeat intervention. Characteristics were compared using Student t tests for continuous variables and the chi-square test, or the Fisher exact test, when appropriate, for categorical variables. Adverse events were graded according to American Society for Gastrointestinal Endoscopy definitions and compared using the Fisher exact test. Postprocedure pain scores were compared using the Mann-Whitney U test. Baseline characteristics, type, and clinical severity of cholecystitis were comparable between groups. In the EUS-GBD group, noncautery LAMS were used in 30 patients and cautery-enhanced LAMS were used in 15. Technical success was achieved for 98% of patients in the EUS-GBD and 100% of the patients in the PT-GBD group (P = .88). Clinical success was achieved by 96% of patients in the EUS-GBD group and 91% in the PT-GBD group (P = .20). There was a nonsignificant trend toward fewer AEs in the EUS-GBD group (5 patients; 11%) than in the PT-GBD group (14 patients

  17. Plasma D-Lactic Acid Level: A Useful Marker to Distinguish Perforated From Acute Simple Appendicitis

    Directory of Open Access Journals (Sweden)

    Mehmet Demircan

    2004-10-01

    Full Text Available Early diagnosis of perforated appendicitis is important for reducing morbidity rates. The aim of this study was to determine the value and utility of plasma D-lactic acid levels in identifying the type of appendicitis. In this clinical study, plasma D-lactic acid levels were assessed in 44 consecutive paediatric patients (23 with acute appendicitis, 21 with perforated appendicitis before laparotomy. D-lactic acid levels were determined by an enzymatic spectrophotometric technique using a D-lactic acid dehydrogenase kit. Patients with perforated appendicitis had higher D-lactic acid levels (3.970 ± 0.687 mg/dL than patients in the control group (0.478 ± 0.149 mg/dL and patients with acute appendicitis (1.409 ± 0.324 mg/dL; p < 0.05. For a plasma D-lactic acid level greater than 2.5 mg/dL, the sensitivity and specificity of the D-lactic acid assay were 96% and 87%, respectively. The positive predictive value was 87%, the negative predictive value was 96%, and the diagnostic value was 91%. These results suggest that the measurement of plasma D-lactic acid levels may be a useful adjunct to clinical and radiological findings in distinguishing perforated from acute non-perforated appendicitis in children.

  18. Bowel perforation by crumpled paper in a patient presenting with acute abdominal pain

    International Nuclear Information System (INIS)

    Bakhshaeekia, Alireza; Hosseini, Seyed M.V; Razmi, Tannaz; Shamsaeefar, Alireza

    2009-01-01

    Many of the abdominal foreign bodies are due to accidental ingestion. Our objective in this case report is to emphasize the importance of the enquiry about the foreign body in the differential diagnosis of acute abdominal pain. According to our knowledge, this is the first report of bowel perforation caused by paper ingestion. A 14-year-old boy with abdominal pain underwent exploratory laparotomy and was found to have abdominal pus and ileal perforation. A crumpled paper was found at the site of perforation. Postoperative enquiry revealed that the patient had ingested 10 crumpled papers. We highlight that recording the history is an important aspect in the management of patients with acute abdominal pain and that foreign bodies should be included in its differential diagnosis. (author)

  19. Appendectomy and Resection of the Terminal Ileum with Secondary Severe Necrotic Changes in Acute Perforated Appendicitis

    OpenAIRE

    Shiryajev, Yuri N.; Volkov, Nikolay N.; Kashintsev, Alexey A.; Chalenko, Marina V.; Radionov, Yuri V.

    2015-01-01

    Patient: Female, 19 Final Diagnosis: Acute perforated appendicitis ? appendiceal abscess ? secondary necrosis of the ileal wall Symptoms: Right lower quadrant abdominal pain ? fever Medication: ? Clinical Procedure: Diagnostic laparoscopy ? open drainage of an appendiceal abscess ? appendectomy ? ileal resection Specialty: Surgery Objective: Management of emergency care Background: Resectional procedures for advanced and complicated appendicitis are performed infrequently. Their extent can va...

  20. Acute abdominal compartment syndrome complicating a colonoscopic perforation: a case report

    Directory of Open Access Journals (Sweden)

    Souadka Amine

    2012-02-01

    Full Text Available Abstract Introduction A perforation occurring during colonoscopy is an extremely rare complication that may be difficult to diagnose. It can be responsible for acute abdominal compartment syndrome, a potentially lethal complex pathological state in which an acute increase in intra-abdominal pressure may provoke the failure of several organ systems. Case presentation We report a case of acute abdominal compartment syndrome after perforation of the bowel during a colonoscopy in a 60-year-old North African man with rectal cancer, resulting in respiratory distress, cyanosis and cardiac arrest. Our patient was treated by needle decompression after the failure of cardiopulmonary resuscitation. An emergency laparotomy with anterior resection, including the perforated sigmoid colon, was then performed followed by immediate anastomosis. Our patient remains alive and free of disease three years later. Conclusion Acute abdominal compartment syndrome is a rare disease that may occasionally occur after a colonoscopic perforation. It should be kept in mind during colonoscopy, especially considering its simple salvage treatment.

  1. Acute colonic pseudo-obstruction (Ogilvie's syndrome) with caecal perforation after caesarean section

    OpenAIRE

    Khajehnoori, Masoomeh; Nagra, Sonal

    2016-01-01

    Ogilvie syndrome or acute colonic pseudo-obstruction is characterized by acute dilatation of the colon usually involving caecum and right hemi-colon in the absence of any mechanical obstruction. It is usually associated with an underlying severe illness/infection or surgery, mostly caesarean section and rarely occurs spontaneously. Identification of this condition is important due to the increased risk of bowel ischaemia and perforation particularly with caecal diameter?>9 cm. This is a case ...

  2. Endoscopic ultrasound-guided transmural stenting for gallbladder drainage in high-risk patients with acute cholecystitis: a systematic review and pooled analysis.

    Science.gov (United States)

    Anderloni, Andrea; Buda, Andrea; Vieceli, Filippo; Khashab, Mouen A; Hassan, Cesare; Repici, Alessandro

    2016-12-01

    Endoscopic ultrasound-guided transmural stenting for gallbladder drainage is an emerging alternative for the treatment of acute cholecystitis in high-risk surgical patients. A variety of stents have been described, including plastic stents, self-expandable metal stents (SEMSs), and lumen-apposing metal stents (LAMSs). LAMSs represent the only specifically designed stent for transmural gallbladder drainage. A systematic review was performed to evaluate the feasibility and efficacy of EUS-guided drainage (EUS-GBD) in acute cholecystitis using different types of stents. A computer-assisted literature search up to September 2015 was performed using two electronic databases, MEDLINE and EMBASE. Search terms included MeSH and non-MeSH terms relating to acute cholecystitis, gallbladder drainage, endoscopic gallbladder drainage, endoscopic ultrasound gallbladder drainage, alone or in combination. Additional articles were retrieved by hand-searching from references of relevant studies. Pooled technical success, clinical success, and adverse event rates were calculated. Twenty-one studies met the inclusion criteria, and the eligible cases were 166. The overall technical success rate, clinical success rate, and frequency of adverse events were 95.8, 93.4, and 12.0 %, respectively. The technical success rate was 100 % using plastic stents, 98.6 % using SEMSs, and 91.5 % using LAMSs. The clinical success rate was 100, 94.4, and 90.1 % after the deployment of plastic stents, SEMSs, and LAMSs, respectively. The frequency of adverse events was 18.2 % using plastic stents, 12.3 % using SEMSs, and 9.9 % using LAMSs. Among the different drainage approaches in the non-surgical management of acute cholecystitis, EUS-guided transmural stenting for gallbladder drainage appears to be feasible, safe, and effective. LAMSs seem to have high potentials in terms of efficacy and safety, although further prospective studies are needed.

  3. Gallbladder carcinosarcoma

    Science.gov (United States)

    Pu, Jeffrey J; Wu, Weize

    2011-01-01

    Gallbladder carcinosarcoma is a rare gastrointestinal tract malignant tumour, which contains both epithelial cancer component and mesenchymal sarcoma component. Because of its unique anatomic location and unspecific medical presentation, preoperative diagnosis is difficult. The prognosis of gallbladder carcinoma is poor with median survival time of 5.5 months. T- and N-staging system has no role in cancer prognostic stratification. Currently, we still have limited experience in managing this form of notorious cancer. Surgical resection is the common practice in treating gallbladder carcinoma though recurrence rate is high (80%). Here, we report a 59-year-old female with new diagnosed gallbladder carcinosarcoma. She was found to have a carcinosarcoma masse at gallbladder extending into proximal bile ducts with no metastatic lesion. She underwent a radical cholangiocholecystocholedochectomy and Roux-en-Y hepatocholangioduodenostomy. Postsurgery, she received six cycles of adjuvant chemotherapy consisting of oxaliplatin and 5-fluorouracil. She maintains in complete remission 6 months after adjuvant chemotherapy. PMID:22700610

  4. Ileum perforation due to accidental chicken bone ingestion a rare cause of the acute abdomen

    Directory of Open Access Journals (Sweden)

    Doklestić Krstina S.

    2012-03-01

    Full Text Available Ingestion of foreign bodies is not an uncommon occurrence, but most of them will pass through the gastrointestinal tract without consequences. Complication such as perforation is rare. We present a case of small bowel perforation secondary to the accidental ingestion of a chicken bone. The patient presented with abdominal pain, constipation and vomiting. Clinical examination confirmed generalized abdominal tenderness and rebound tenderness. Abdominal radiography showed multiple dilated loops of small bowel, and abdominal ultrasound (US showed inflammatory changes on small bowel loops, with free fluid and fluid collection around intestinal loops. The patient underwent an emergency laparotomy. Intra operative findings revealed diffuse fibro purulent peritonitis with abscess between central small bowels loops. At about 60 cm from Bauchini valve we found a perforation of ileum at the anti-mesenteric site caused by a sharp chicken wishbone. The patient was treated with resection of the ileum segment (10 cm and primary end-to-end anastomosis. Even that intestinal perforation by a foreign body is rare, physicians should consider possibility of intestinal perforation by a foreign body in the differential diagnosis of acute abdomen in patients presenting with abdominal pain.

  5. EVALUATION OF HYPERBILIRUBINAEMIA AS A NEW DIAGNOSTIC MARKER FOR ACUTE APPENDICITIS AND ITS ROLE IN THE PREDICTION OF APPENDICULAR PERFORATION

    Directory of Open Access Journals (Sweden)

    Lalit Kumar Regar

    2016-07-01

    Full Text Available BACKGROUND There are various investigations recommended to diagnose acute appendicitis; however, till date there is no confirmatory laboratory marker to diagnose preoperatively acute appendicitis & appendicular perforation. The purpose of study is to evaluate hyperbilirubinaemia as a new diagnostic marker for acute appendicitis and its role in the prediction of appendicular perforation. Preoperative assessment of serum bilirubin appears to be a promising new laboratory marker for diagnosing acute appendicitis & have a predictive potential for the diagnosis of appendicular perforation. METHODS A prospective analytical study of 100 cases comprising of a non-randomised cohort. RESULTS Hyperbilirubinaemia was found in most of the patients diagnosed with acute appendicitis (68.23% or appendicular perforation (73.33%. The mean total bilirubin level in patients diagnosed with acute appendicitis was 1.34 mg% while in patients diagnosed with appendicular perforation was 2.12 mg%. CONCLUSIONS Preoperative assessment of serum bilirubin should be routinely performed in cases of acute appendicitis as it can help in diagnosis of acute appendicitis as well as also serve as an important maker of acute gangrenous appendicitis.

  6. Increased enhancement of the liver adjacent to the gallbladder seen with contrast ultrasound: comparison between acute cholecystitis and non-cholecystitis.

    Science.gov (United States)

    Kawai, Ryousuke; Hata, Jiro; Manabe, Noriaki; Imamura, Hiroshi; Iida, Ai; Koyama, Nobuko; Kusunoki, Hiroaki

    2016-03-10

    This study was performed to evaluate the ability of contrast-enhanced ultrasonography (CEUS) with time-intensity curve analysis to demonstrate an increased enhancement of the liver parenchyma adjacent to the inflamed gallbladder, as seen on contrast-enhanced computed tomography. The Ethics Committee of our institution approved the study protocol (Kawasaki Medical School, registration number 1277). From April to November 2013, 11 consecutive patients with acute cholecystitis and 16 patients without cholecystitis consented to CEUS (Sonazoid™) and were enrolled in this study. The gallbladder and liver were scanned by one gastroenterologist using harmonic imaging with a low mechanical index. The raw imaging data were stored. Another physician, blinded to all clinical information, constructed the time-intensity curve. The major axis of the region of interest (ROI) was set in segment 5 (pericholecystic area), and the control ROI in segment 8 at the same depth. The intensity ratio (IR) was defined as the peak intensity of segment 5 divided by the simultaneous value of segment 8. The characteristics of the patient with and without acute cholecystitis were compared. The correlation between the IR and the presence of acute cholecystitis was analyzed using binomial logistic regression analysis. A receiver operating characteristic (ROC) curve analysis was performed as well. The IR was significantly higher in the group with than without acute cholecystitis (p = 0.006). The IR correlated significantly with the presence of acute gallbladder inflammation (p = 0.043). The area under the ROC curve was estimated as 0.852 (95% confidence interval, 0.709-0.995). A cut-off value of 2.72 had a sensitivity of 81.8% and a specificity of 81.3%. The IR obtained by CEUS with time-intensity curve analysis generally demonstrated increased enhancement of the liver parenchyma adjacent to the inflamed gallbladder.

  7. Realtime ultrasonographic findings in gallbladder carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Ko, Y. T.; Woo, S. K.; Suh, I. J.; Lim, J. H.; Kim, H. K.; Kim, S. Y.; Ahn, C. Y. [Kyung Hee University Hospital, Seoul (Korea, Republic of)

    2010-05-15

    It is well known that realtime ultrasonography is the primary diagnostic modality to evaluate gallbladder diseases. The authors studied ultrasonographic findings of 10 pathologically proven gallbladder carcinoma patients, and it was compared with the findings of 4 cases of ERCP and 2 cases of CT which were performed at the same period. The results were as follows: 1. They were 6 males and 4 females with over 50 years of age except a 41 year old female. 2. The ultrasonographic classifications of the cases were 4 of fungating mass types, 3 of mass filling gallbladder types, 2 wall thickening types and 1 of mixed type, wall thickening and fungating mass. 3. Seven cases of cholecystitis, 6 cases of intrahepatic biliary duct dilatation, 5 cases of gallstone, 4 cases of common bile duct dilatation, 4 cases of sludge bile, 2 cases of gallbladder dilatation, 1 case of right sub phrenic and pericholecystic abscess due to perforated gallbladder. 4. Five cases of mesenteric infiltrations, 3 cases of hepatic infiltration adjacent to gallbladder, 2 cases of lymphatic metastasis to right lobe of liver and 2 cases of pericholedochal and pericaval lymph node metastasis. 5. The indistinct margin between gallbladder and surrounding organ adjacent to gallbladder mass or gallbladder wall thickening suggest cancer infiltration to adjacent organ such as liver or omentum. 6. If gallstone is engulfed in thickened gallbladder wall, the wall thickening suggests gallbladder carcinoma. 7. The differentiation between fungating mass and sludge bile, and the determination of mass could be done by positional change. 8. The preoperative ultrasonic diagnositc accuracy was in 9 out of 10 cases (90%). 9. Because of the frequent cystic duct obstruction by associated inflammation, the diagnostic accuracy of ERCP for gallbladder carcinoma was low.

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

    International Nuclear Information System (INIS)

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

    2015-01-01

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

  9. Does the Tokyo guidelines predict the extent of gallbladder inflammation in patients with acute cholecystitis? A single center retrospective analysis.

    Science.gov (United States)

    Ambe, Peter C; Christ, Hildegard; Wassenberg, Dirk

    2015-10-20

    The Tokyo guidelines provide criteria for the diagnosis and classification of acute cholecystitis in three severity grades. However, no data exists on the predictive value of these guidelines. The aim of this study was to analyze the accuracy of the Tokyo guidelines as a predicting parameter for the severity of acute cholecystitis in patients undergoing laparoscopic cholecystectomy. A retrospective analysis of the charts of patients undergoing laparoscopic cholecystectomy for acute cholecystitis in a primary care hospital within a five-year period was performed. The preoperative severity grades were compared with the histological extent of inflammation. One hundred thirty-eight patients; 79 with severity grade I, 33 with grade II and 26 with grade III were analyzed. The incidence of uncomplicated cholecystitis decreased with increasing severity grade, while the incidence of complicated cholecystitis increased with increasing severity. However, complicated cholecystitis was evident in an unexpectedly high number of cases with severity grade I. There was a significant correlation (χ (2)(1) = 10. 43, p = 0.01) between the preoperative severity grade and the extent of gallbladder inflammation on histopathology. Conversion to open surgery (14 vs. 5, p = 0.002) and complications (17 vs. 7, p = 0.001) were significantly higher in patients with preoperative severity grade II/III compared to patients with severity grade I. Worsening clinical severity correlated significantly with worseing pathology, findings from blood test and clinical outcomes; rates of conversion and morbidity. However, the Tokyo guidelines may have a tendency to underestimate the extent of inflammation in male patients with severity grade I and over estimate the difficulty of dissection in severity grade II.

  10. The efficiency of apparent diffusion coefficient quantification in diagnosis of acute cholecystitis and in differentiation of cholecystitis from extrinsic benign gallbladder wall thickening.

    Science.gov (United States)

    Beyazal, Mehmet; Avcu, Serhat; Celiker, Fatma Beyazal; Yavuz, Alpaslan; Toktaş, Osman

    2014-09-01

    The aim of the current study was to assess the efficiency of the apparent diffusion coefficient (ADC) measurement in diagnosis of acute cholecystitis and in differentiation of cholecystitis from extrinsic benign gallbladder wall thickening. Forty patients who were diagnosed to have acute cholecystitis by ultrasonographic examination were included in this study. The control group consisted of 18 patients without symptoms of gallstones and cholecystitis whose gallbladder walls were thickened due to cirrhotic ascites. Both groups were examined using diffusion weighted imaging, and the mean ADC values were compared using Student's t-test. The diagnoses of the 40 patients were proven by histopathological examination. The mean ADC values of patients diagnosed with cholecystitis (1.68 ± 0.36 × 10(-3) mm(2)/s) were significantly lower than the mean ADC values of the control group (2.35 ± 0.24 × 10(-3) mm(2)/s) (p cholecystitis, with a sensitivity of 94% and a specificity of 89.7%. ADC value quantification may be an efficient method for making a diagnosis of cholecystitis and in differential diagnosis of cholecystitis from the extrinsic benign gallbladder wall thickening that can be seen during the course of cirrhotic ascites.

  11. Perforation and mortality after cleansing enema for acute constipation are not rare but are preventable

    Directory of Open Access Journals (Sweden)

    Niv G

    2013-04-01

    Full Text Available Galia Niv,1 Tamar Grinberg,2 Ram Dickman,3 Nir Wasserberg,4 Yaron Niv1,3 1Risk Management and Quality Assurance, 2Emergency Department, 3Department of Gastroenterology, 4Department of Surgery B, Rabin Medical Center, Beilinson Hospital and Tel Aviv University, Tel Aviv, Israel Objectives: Constipation is a common complaint, frequently treated with cleansing enema. Enemas can be very effective but may cause serious adverse events, such as perforation or metabolic derangement. Our aim was to evaluate the outcome of the use of cleansing enema for acute constipation and to assess adverse events within 30 days of therapy. Methods: We performed a two-phase study: an initial retrospective and descriptive study in 2010, followed by a prospective study after intervention, in 2011. According to the results of the first phase we established guidelines for the treatment of constipation in the Emergency Department and then used these in the second phase. Results: There were 269 and 286 cases of severe constipation in the first and second periods of the study, respectively. In the first study period, only Fleet® Enema was used, and in the second, this was changed to Easy Go enema (free of sodium phosphate. There was a 19.2% decrease in the total use of enema, in the second period of the study (P < 0.0001. Adverse events and especially, the perforation rate and the 30-day mortality in patients with constipation decreased significantly in the second phase: 3 (1.4% versus 0 (P = 0.0001 and 8 (3.9% versus 2 (0.7% (P = 0.0001, for perforation and death in the first and second period of the study, respectively. Conclusion: Enema for the treatment of acute constipation is not without adverse events, especially in the elderly, and should be applied carefully. Perforation, hyperphosphatemia (after Fleet Enema, and sepsis may cause death in up to 4% of cases. Guidelines for the treatment of acute constipation and for enema administration are urgently needed. Keywords

  12. Acute Aortic Arch Perforation During Transcatheter Aortic Valve Replacement in Bicuspid Aortic Stenosis and a Gothic Aortic Arch

    DEFF Research Database (Denmark)

    Millan-Iturbe, Oscar; Sawaya, Fadi J.; Bieliauskas, Gintautas

    2017-01-01

    AS because of its unique anatomic features. This case report describes an acute aortic perforation during delivery of a transcatheter heart valve to treat a severe bicuspid AS with a “gothic aortic arch”; more careful evaluation of the preprocedural multislice computed tomographic scan would have unveiled...

  13. Peritonitis Aguda por Diverticulo Apendicular Perforado / Acute perforated diverticulum appendiceal peritonitis

    Directory of Open Access Journals (Sweden)

    Martinez Villalba N

    2015-11-01

    Full Text Available Appendix diverticular disease is a casual finding after appendectomies or pathological studies of surgical samples. Most patients are male adults between the fourth and fifth decade of life. 16 years old male consults for a 48 hours stitch pain in right iliac fossa of moderate intensity radiating to lower abdomen with nausea and fever, without vomiting or diarrhea. Presents lower abdominal pain with muscle guarding and pain on physical examination. Bowel sounds negative. Laboratory routine study shows leukocytosis with neutrophilia. A perforated diverticulum of about 15cm diameter is found during surgery in the middle third of the cecum appendix with 200cc purulent fluid in and multiple adhesions to transverse colon, omentum and small intestine. A conventional appendectomy is performed. Acute appendix diverticulitis is a rare entity and its finding is by casualty. It is important to consider it a differential diagnosis especially in the intraoperative treatment which in most cases does not differ from conventional appendectomy.

  14. Spontaneous Perforation of Common Bile Duct in a Child with a Clinical Manifestation of Acute Abdominal Distension: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Jeong, Hee Rok; Namkyung Sook; Kim, Heung Cheol; Hong, Myung Sun [Dept. of Radiology, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Chuncheon (Korea, Republic of)

    2011-09-15

    Spontaneous perforation of common bile duct (CBD) is extremely rare in children, but potentially a fatal disorder that requires an emergency laparotomy. Most of the patients present with insidious symptoms including slowly progressive abdominal distension with accumulation of the ascites, fluctuating mild jaundice, and clay-colored stools. We report a case of surgically confirmed spontaneous perforation of the CBD in a 3-year-old girl who presented with acute abdominal distension with no biliary symptoms or signs, and who showed imaging findings consistent with anomalous pancreaticobiliary ductal union with a focal stenosis in the CBD.

  15. Spontaneous Perforation of Common Bile Duct in a Child with a Clinical Manifestation of Acute Abdominal Distension: A Case Report

    International Nuclear Information System (INIS)

    Jeong, Hee Rok; Namkyung Sook; Kim, Heung Cheol; Hong, Myung Sun

    2011-01-01

    Spontaneous perforation of common bile duct (CBD) is extremely rare in children, but potentially a fatal disorder that requires an emergency laparotomy. Most of the patients present with insidious symptoms including slowly progressive abdominal distension with accumulation of the ascites, fluctuating mild jaundice, and clay-colored stools. We report a case of surgically confirmed spontaneous perforation of the CBD in a 3-year-old girl who presented with acute abdominal distension with no biliary symptoms or signs, and who showed imaging findings consistent with anomalous pancreaticobiliary ductal union with a focal stenosis in the CBD.

  16. Rare cause of acute surgical abdomen with free intraperitoneal air: Spontaneous perforated pyometra. A report of 2 cases.

    Science.gov (United States)

    Lim, Siew Fung; Lee, Song Liang; Chiow, Adrian Kah Heng; Foo, Chek Siang; Wong, Andrew Siang Yih; Tan, Su-Ming

    2012-01-01

    The acute abdomen accounts for up to 40% of all emergency surgical hospital admissions and a large proportion are secondary to gastrointestinal perforation. Studies have shown the superiority of the abdominal CT over upright chest radiographs in demonstrating free intraperitoneal air. Spontaneous perforated pyometra is a rare cause of the surgical acute abdomen with free intraperitoneal air. Only 38 cases have been reported worldwide. We report 2 cases of spontaneously perforated pyometra in our hospital's general surgery department. Both underwent exploratory laparotomy: one had a total hysterectomy and bilateral salpingo-oophorectomy, while the other had an evacuation of the uterine cavity, primary repair of uterine perforation and a peritoneal washout. A literature search was conducted and all reported cases reviewed in order to describe the clinical presentations and management of the condition. Of the 40 cases to date, including 2 of our cases, the most common presenting symptoms were abdominal pain (97.5%), fever (37.5%) and vomiting (25.0%). The main indication for exploratory laparotomy was pneumoperitoneum (97.5%). Pyometra is an unusual but serious condition in elderly women presenting with an acute abdomen. A high index of suspicion is needed to make the appropriate diagnosis.

  17. Human gallbladder pressure and volume

    DEFF Research Database (Denmark)

    Borly, L; Højgaard, L; Grønvall, S

    1996-01-01

    Increased gallbladder (GB) pressure is probably a part of the pathogenesis of acute cholecystitis, and measurements of GB pressure might therefore be of interest. The aim of this study was to validate a microtip pressure transducer for intraluminal GB pressure measurements. In vitro precision and...

  18. Torsion of Wandering Gallbladder following Colonoscopy

    Directory of Open Access Journals (Sweden)

    Sean R. Warfe

    2013-01-01

    Full Text Available Torsion of the gallbladder is an uncommon condition that may present as an acute abdomen. Its preoperative diagnosis can often be challenging due to its variable presentation, with specific sonographic signs seen infrequently. We describe, to our knowledge, the first case of torsion of a wandering gallbladder following a colonoscopy in a 69-year-old female who presented with acute abdominal pain after procedure. This was discovered intraoperatively, and after a subsequent cholecystectomy, she had an uncomplicated recovery.

  19. Endoscopic ultrasound-guided gallbladder drainage for acute cholecystitis: Long-term outcomes after removal of a self-expandable metal stent.

    Science.gov (United States)

    Kamata, Ken; Takenaka, Mamoru; Kitano, Masayuki; Omoto, Shunsuke; Miyata, Takeshi; Minaga, Kosuke; Yamao, Kentaro; Imai, Hajime; Sakurai, Toshiharu; Watanabe, Tomohiro; Nishida, Naoshi; Kudo, Masatoshi

    2017-01-28

    To assess the long-term outcomes of this procedure after removal of self-expandable metal stent (SEMS). The efficacy and safety of endoscopic ultrasound-guided gallbladder drainage (EUS-GBD) with SEMS were also assessed. Between January 2010 and April 2015, 12 patients with acute calculous cholecystitis, who were deemed unsuitable for cholecystectomy, underwent EUS-GBD with a SEMS. EUS-GBD was performed under the guidance of EUS and fluoroscopy, by puncturing the gallbladder with a needle, inserting a guidewire, dilating the puncture hole, and placing a SEMS. The SEMS was removed and/or replaced with a 7-Fr plastic pigtail stent after cholecystitis improved. The technical and clinical success rates, adverse event rate, and recurrence rate were all measured. The rates of technical success, clinical success, and adverse events were 100%, 100%, and 0%, respectively. After cholecystitis improved, the SEMS was removed without replacement in eight patients, whereas it was replaced with a 7-Fr pigtail stent in four patients. Recurrence was seen in one patient (8.3%) who did not receive a replacement pigtail stent. The median follow-up period after EUS-GBD was 304 d (78-1492). EUS-GBD with a SEMS is a possible alternative treatment for acute cholecystitis. Long-term outcomes after removal of the SEMS were excellent. Removal of the SEMS at 4-wk after SEMS placement and improvement of symptoms might avoid migration of the stent and recurrence of cholecystitis due to food impaction.

  20. Appendectomy and resection of the terminal ileum with secondary severe necrotic changes in acute perforated appendicitis.

    Science.gov (United States)

    Shiryajev, Yuri N; Volkov, Nikolay N; Kashintsev, Alexey A; Chalenko, Marina V; Radionov, Yuri V

    2015-01-25

    Resectional procedures for advanced and complicated appendicitis are performed infrequently. Their extent can vary: cecal resection, ileocecectomy, and even right hemicolectomy. We present a very rare case of appendectomy that was combined with partial ileal resection for severe necrotic changes and small perforation of the ileum. A 19-year-old female patient was hospitalized with right iliac fossa pain and fever 10 days after the onset of symptoms. On laparoscopy, a large mass in a right iliac fossa was found. The ultrasound-guided drainage of the suspected appendiceal abscess was unavailable. After conversion using McBurney's incision, acute perforated appendicitis was diagnosed. It was characterized by extension of severe necrotic changes onto the ileal wall and complicated by right iliac fossa abscess. A mass was bluntly divided, and a large amount of pus with fecaliths was discharged and evacuated. Removal of necrotic tissues from the ileal wall led to the appearance of a small defect in the bowel. A standard closure of this defect was considered as very unsafe due to a high risk of suture leakage or bowel stenosis. We perform a resection of the involved ileum combined with appendectomy and drainage/tamponade of an abscess cavity. Postoperative recovery was uneventful. The patient was discharged on the 15th day. In advanced appendicitis, the involved bowel resection can prevent possible complications (e.g., ileus, intestinal fistula, peritonitis, and intra-abdominal abscess). Our case may be the first report of an appendectomy combined with an ileal resection for advanced and complicated appendicitis.

  1. Agenesis of the Gallbladder in Monozygotic Twin Sisters

    Directory of Open Access Journals (Sweden)

    Koki Hoshi

    2016-01-01

    Full Text Available Agenesis of the gallbladder, a rare anomaly, is generally regarded as an organogenic failure. Several reports suggest that this congenital defect is inherited but that supposition remains controversial. We described agenesis of the gallbladder in identical twins. A 21-year-old female presented with a history of acute pain in the epigastrium and right hypochondrium. Various imaging modalities showed “gallbladder agenesis.” Moreover, her older identical twin sister had also no visualized gallbladder in imaging modalities. This case report strongly suggested that agenesis of the gallbladder would be caused by a genetic abnormality.

  2. Management of biliary perforation in children | Mirza | African ...

    African Journals Online (AJOL)

    The presenting features were abdominal pain, fever, abdominal distension, vomiting, constipation, jaundice and signs of peritonism. The management of CBD perforations in Group A was by draining the site of perforation and biliary diversion (tube cholecystostomy). In Group B, the gallbladder perforations were managed ...

  3. Pushing the envelope: laparoscopy and primary anastomosis are technically feasible in stable patients with Hinchey IV perforated acute diverticulitis and gross faeculent peritonitis

    NARCIS (Netherlands)

    Di Saverio, Salomone; Vennix, Sandra; Birindelli, Arianna; Weber, Dieter; Lombardi, Raffaele; Mandrioli, Matteo; Tarasconi, Antonio; Bemelman, Willem A.

    2016-01-01

    Modern management of severe acute complicated diverticulitis continues to evolve towards more conservative and minimally invasive strategies. Although open sigmoid colectomy with end colostomy remains the most commonly used procedure for the treatment of perforated diverticulitis with

  4. Management of acute hydrops with perforation in a patient with keratoconus and cone dystrophy: case report and literature review.

    Science.gov (United States)

    Yeh, Steven; Smith, Janine A

    2008-10-01

    To describe a patient with cone dystrophy who presented with acute hydrops and perforation, leading to the diagnosis of keratoconus. Case report and literature review. A 21 -year-old male patient with a history of cone dystrophy presented with a flat anterior chamber, diffuse corneal stromal edema with an intrastromal cleft, and ruptured Descemet membrane, findings consistent with acute hydrops with corneal perforation. After bandage contact lens placement and instillation of a cycloplegic agent, the anterior chamber reformed within 24 hours. Over the next week, conservative management with a bandage lens, pressure patching, topical fluoroquinolone antibiotic, and topical cycloplegic led to the reformation and maintenance of anterior chamber stability. Corneal topography of the unaffected eye showed global corneal thinning and steep sim K readings suspicious for early keratoconus. Although the association between keratoconus and cone dystrophy is extremely rare, our patient's vision-threatening complication of acute hydrops with corneal perforation highlights the importance of corneal evaluation including topography in cone dystrophy. Conservative management was successful in the restoration of anatomic integrity in this situation.

  5. Acute Abdomen and Perforated Bowel with a Rare Pathology: Nonfamilial Visceral Myopathy

    Directory of Open Access Journals (Sweden)

    Jakob Burcharth

    2011-01-01

    Full Text Available Visceral myopathy is a rare chronic disease affecting the peristalsis of the bowel causing intermittent pseudoobstruction. We report an atypical case of an eighty-nine-year-old woman with no prior history of abdominal illness who was admitted to our hospital with 2 days of increasing nausea, abdominal distension, and abdominal pain. On arrival at the hospital, she was critically ill. Abdominal X-ray showed distended loops of the colon and liquid levels resembling colonic obstruction. A subsequent abdominal CT scan confirmed the colonic obstruction. A suspicion of sigmoid volvulus was raised, that is why a barium enema was performed but no lower colonic obstruction could be confirmed. Acute laparotomy showed perforated cecum without intestinal obstruction. Postoperatively, the patient became septic which was fatal for the patient. Pathology gave the diagnosis visceral myopathy. It is very difficult to make the diagnosis clinically and radiologically since visceral myopathy mimics other more common gastrointestinal diseases. It is important to consider visceral myopathy as a possible diagnosis in cases with recurrent episodes of abdominal pain, vomiting, and abdominal distension, but without actual intestinal obstruction.

  6. Magnetic Resonance Imaging of the Gallbladder: Spectrum of Abnormalities

    Energy Technology Data Exchange (ETDEWEB)

    Elsayes, K.M.; Oliveira, E.P.; Narra, V.R.; EL-Merhi, F.M.; Brown, J.J. [Dept. of Radiology, Univ of Michigan Health Center, Ann Arbor, Michigan (United States)

    2007-07-15

    Various pathologies involving the gallbladder can manifest clinically, producing nonspecific clinical symptoms and making diagnosis difficult and challenging. Real-time sonography is the most widely used diagnostic study for the gallbladder and the primary screening examination of choice. With increasing use of magnetic resonance imaging (MRI) and MR cholangiopancreatography (MRCP), gallbladder pathology is frequently seen. Understanding the basic patterns of various disease manifestations and appearance on MRI is the key to making an accurate diagnosis. Given its inherent tissue contrast and contrast sensitivity, MRI in conjunction with MRCP can be a very valuable test in evaluating gallbladder pathology. Gallbladder pathology can be classified into congenital (such as absence), inflammatory (acute, hemorrhagic, and chronic cholecystitis), traumatic, benign (polyps) and malignant tumors (gallbladder carcinoma and lymphoma), and other disease processes can be seen in cholelithiasis, cholesterosis, thickened gallbladder wall, and Mirrizzi syndrome.

  7. Gallbladder removal - open

    Science.gov (United States)

    ... Cholecystolithiasis Gallbladder Gallbladder removal - Series References Jackson PG, Evans SRT. Biliary system. In: Townsend CM Jr, Beauchamp ... A.D.A.M. follows rigorous standards of quality and accountability. A.D.A.M. is among ...

  8. Gallbladder torsion. Case report

    DEFF Research Database (Denmark)

    Brasso, K; Rasmussen, O V

    1991-01-01

    Gallbladder torsion is a rare surgical emergency occurring primarily in elderly women. The anatomical background is a variation in the attachment of the gallbladder to the inferior margin of the liver. Increasing life span will probably lead to an increasing number of cases, and gallbladder torsion...

  9. Gallbladder torsion. Case report

    DEFF Research Database (Denmark)

    Brasso, K; Rasmussen, O V

    1991-01-01

    Gallbladder torsion is a rare surgical emergency occurring primarily in elderly women. The anatomical background is a variation in the attachment of the gallbladder to the inferior margin of the liver. Increasing life span will probably lead to an increasing number of cases, and gallbladder torsi...

  10. Surgical treatment of gallbladder polypoid lesions

    Directory of Open Access Journals (Sweden)

    Pejić Miljko A.

    2003-01-01

    patients demographical data as well as their symptoms and radiographic findings. If the patient was operated, patohistological findings were analyzed also. RESULTS In our study 38 examined patients had mean age of 53.2 years (standard deviation of 12.8 years; range 26-80 years. The male-female ratio was 1:1. Overall 36 patients had symptoms that could be related to gallbladder diseases. Among these patients, 32 had pain in the upper-right quadrant of the abdomen that could be defined as biliar colic, and two had symptoms of acute cholecystitis. Among remaining four patients, two were examined because of the pain in the lower part of the abdomen. One patient had high temperature of unknown origin and the gallbladder polyp was detected accidentally during the ultrasonographic examination of the abdomen. Second patient had jaundice of unknown origin with ultrasound showing no significant changes in biliary tract. Preoperative ultrasound findings were inconsistent. The size of the lesion was marked only in 18 out of 38 patients. Among 34 operated patients, just 11 of them had patohistologicaly verified polipoid lesion. Patohistological analyzes of extirpated gallbladders showed one normal gallbladder, seven cholesterol polyps, one polipoid cholecystitis, and two real gallbladder neoplasms. One patient had gallbladder adenoma while the other had adenocarcinoma. Malignancy rate was 2.94% (one in 34. All patients with neoplastic polyps had solitary lesion larger than 1 cm in diameter, while the patients with non-neoplastic lesions had multiple lesions smaller than 1 cm in diameter. All operated patients, with the exception of one, had pathologically verified abnormal gallbladders. This results showed the presence of chronic cholecystitis even in the absence of the polyps. DISCUSSION Generally, no treatment is required in young patients with very small gallbladder polyps who are completely free from any symptoms. A patient with dyspeptic symptoms but no painful episodes consistent

  11. Endometriosis of the vermiform appendix as an exceptional cause of acute perforated appendicitis during pregnancy.

    Science.gov (United States)

    Faucheron, J-L; Pasquier, D; Voirin, D

    2008-06-01

    The incidence of appendicitis presenting during pregnancy is less than 1 in 1500. Most cases of endometriosis of the appendix are discovered as a result of incidental appendectomy. True perforated appendicitis in an endometriotic area has not been reported before. The authors report the case of a 28-year-old woman in her 27th week of pregnancy who underwent an appendicectomy for inflamed, perforated appendix with transmural endometriosis and accompanying decidual reaction.

  12. The Efficacy of Percutaneous Transhepatic Gallbladder Drainage on Acute Cholecystitis in High-Risk Elderly Patients Based on the Tokyo Guidelines

    Science.gov (United States)

    Ni, Qingqiang; Chen, Dongbo; Xu, Rui; Shang, Dong

    2015-01-01

    Abstract To evaluate the efficacy of percutaneous transhepatic gallbladder drainage (PTGD) for high-risk elderly patients with acute cholecystitis. Retrospective analysis of 159 acute cholecystitis patients who were admitted to General Surgery Division III of the First Affiliated Hospital of Dalian Medical University between January 2005 and November 2012. A total of 123 patients underwent laparoscopic cholecystectomy (LC), and 36 received only PTGD treatment. The LC patients were divided into 3 groups based on their preoperative treatment: group A, emergency patients (33 patients); group B (26 patients), patients who were treated with PTGD prior to LC; and group C (64 patients), patients who received nonsurgical treatment prior to LC. General conditions, LC surgery duration, intraoperative blood loss, rate of conversion to open surgery, incidence of postoperative complications, total fasting time, and total hospitalization time were analyzed and compared among the 3 groups. The remission rates of patients in the PTGD treatment groups (including group B and PTGD treatment only group) were significantly higher within 24 and 48 hours than those of patients who received nonsurgical treatment prior to LC (P cholecystitis patients without surgery contraindications, emergency surgery should be performed as soon as possible after diagnosis. PMID:26313804

  13. [Gallbladder agenesis: about three cases].

    Science.gov (United States)

    Chouchaine, Amine; Fodha, Mahmoud; Abdelkefi, Mohamed Taha; Helali, Kamel; Fodha, Mohamed

    2017-01-01

    Gallbladder agenesis is a rare congenital anomaly. This study aimed to highlight the epidemiological aspects of this condition as well as the peculiarities of its diagnostic and therapeutic management through three case reports. Two adults were admitted to Hospital with hepatic colics and dyspepsia. Ultrasound showed multilithiasic scleroatrophic vesicle. In one of the two patients, CT scan results showed a stone at the level of scleroatrophic vesicle. These two patients were wrongly operated for vesicular lithiasis by using conventional method. The absence of gallbladder was detected during surgery. In order to confirm post-operative diagnosis, the first patient underwent biliary MRI. The other patient was lost to follow-up. The third patient was a 13-year old child hospitalized with acute pancreatitis. Vesicular agenesis was suspected based on its scannographic aspect and then confirmed using biliary MRI. This patient didn't underwent surgery.

  14. Color doppler sonography in thickened gallbladder wall

    Energy Technology Data Exchange (ETDEWEB)

    Han, Sang Suk; Choi, Seok Jin; Seo, Chang Hae; Eun, Choong Ki [Inje Univ. College of Medicine, Kimhae (Korea, Republic of)

    1996-11-01

    The thickening of the gallbladder wall is a valuable finding for the diagnosis of cholecystitis, but may be seen in non-cholecystic disease as well as in acute or chronic cholecystitis. The purpose of this study is to determine the value of color Doppler sonography in differentiating the causes of thickened gallbladder wall. Ninety eight patients with thickened gallbladder wall(more than 3mm) which was not due to gallbladder cancer were prospectively evaluated with color Doppler sonography. Sixty-six cases, confirmed by pathologic reports and clinical records, were analyzed for correlation between thickened gallbladder wall and color flow signal according to the underlying causes. Of the 66 patients, 28 cases were cholecystitis and 38 cases had non-cholecystic causes such as liver cirrhosis, ascites, hepatitis, pancreatitis, renal failure, and hypoalbuminemia. Of the 28 patients with cholecystitis(12 acute, 16 chronic), 23(82%) had color Doppler flow signals in the thickened gallbladder wall. Of the 38 patients with non-cholecystic causes, eight(21%) had color Doppler flow signals. There was a statistically significant difference of color Doppler flow signals between the cholecystitis and non-cholecystic groups(p=0.0001). No significant difference of color Doppler flow signals was found between cases of acute and chronic cholecystitis. Of the 23 patients with color Doppler flow signals in 28 cases of cholecystitis, 18(78.3%) showed a linear pattern and five(21.7%) showed a spotty pattern. Of the eight patients with color Doppler flow signals in the 38 non-cholecystic cases, four(50%) showed a linear pattern and four(50%) showed a spotty pattern. In cholecystitis, a linear color Doppler flow signal pattern is a much more frequent finding than a spotty pattern. Color Doppler sonography is a useful and adequate method for determining whether a thickened gallbladder wall is the result of cholecystitis or has non-cholecystic causes.

  15. Central vein perforation during tunneled dialysis catheter insertion: principles of acute management.

    Science.gov (United States)

    Pua, Uei

    2014-10-01

    Central venous perforation during dialysis catheter insertion is a potentially fatal complication. Prompt recognition and judicious initial steps are important in optimizing the outcome. The purpose of this manuscript is to illustrate the imaging features and steps in initial management. © 2014 International Society for Hemodialysis.

  16. Management of biliary perforation in children

    Directory of Open Access Journals (Sweden)

    Mirza Bilal

    2010-01-01

    Full Text Available Background: To study the aetiology, management and outcome of biliary perforations in paediatric age group. Patients and Methods: In a retrospective study, the records of patients presented with biliary peritonitis due to biliary perforations, managed from March 2006 to July 2009, are reviewed. Results: Eight male patients with biliary peritonitis due to biliary perforation were managed. These patients were divided in two groups, A and B. Group A, (n = 3 patients, had common bile duct (CBD perforation, and Group B (n=5 patients had gallbladder perforation. The presenting features were abdominal pain, fever, abdominal distension, vomiting, constipation, jaundice and signs of peritonism. The management of CBD perforations in Group A was by draining the site of perforation and biliary diversion (tube cholecystostomy. In Group B, the gallbladder perforations were managed by tube cholecystostomy in four patients and cholecystectomy in one patient, however, one patient had to be re-explored and cholecystectomy performed due to complete necrosis of gall bladder. There was no mortality in our series. All patients were asymptomatic on regular follow-up. Conclusion: Early optimal management of biliary perforations remarkably improved the very high mortality and morbidity that characterised this condition in the past.

  17. [Perforated jejunal diverticulitis].

    Science.gov (United States)

    Básti, Z; Brunčák, P

    Jejunal diverticulosis is a rare disorder and the course of the disease is mostly asymptomatic. Surgical treatment is generally needed in case of complications in the acute phase of the disease, when the disease symptoms most commonly include bleeding and perforation. Jejunum is difficult to examine using the common visualization methods and endoscopic methods. The authors present case reports of a 92 years old female patient and a 66 years old male patient operated for perforated jejunal diverticles.Key words: acute abdomen jejunal diverticulitis perforation.

  18. Subcutaneous Emphysema, Pneumomediastinum, Pneumoretroperitoneum, and Pneumoscrotum: Unusual Complications of Acute Perforated Diverticulitis

    Directory of Open Access Journals (Sweden)

    S. Fosi

    2014-01-01

    Full Text Available Pneumomediastinum, and subcutaneous emphysema usually result from spontaneous alveolar wall rupture and, far less commonly, from disruption of the upper airways or gastrointestinal tract. Subcutaneous neck emphysema, pneumomediastinum, and retropneumoperitoneum caused by nontraumatic perforations of the colon have been infrequently reported. The main symptoms of spontaneous subcutaneous emphysema are swelling and crepitus over the involved site; further clinical findings in case of subcutaneous cervical and mediastinal emphysema can be neck and chest pain and dyspnea. Radiological imaging plays an important role to achieve the correct diagnosis and extension of the disease. We present a quite rare case of spontaneous subcutaneous cervical emphysema, pneumomediastinum, and pneumoretroperitoneum due to perforation of an occult sigmoid diverticulum. Abdomen ultrasound, chest X-rays, and computer tomography (CT were performed to evaluate the free gas extension and to identify potential sources of extravasating gas. Radiological diagnosis was confirmed by the subsequent surgical exploration.

  19. Acute Perforated Appendicitis as a Cause of Fetal Tachycardia at Term Pregnancy

    OpenAIRE

    Sabri Cavkaytar; Mahmut Kuntay Kokanali; Canan Uzun; Aylin Kalinbacoglu; Nafiye Karakas Yilmaz

    2015-01-01

    During pregnancy, appendectomy is the most common non-obstetrical surgery. But diagnosis of appendicitis is difficult in term pregnancy due to low sensitivity of ultrasound and nonspecific symptoms that interferes with pregnancy itself. Due to the delay in diagnosis, perforation of appendicitis is high in pregnant patients which is associated with adverse maternal and fetal outcomes. In this report, we present a term pregnant patient who had appendicitis with ruptured phlegmon during labour...

  20. Unusual side effect of cannabis use: acute abdomen due to duodenal perforation.

    Science.gov (United States)

    Buyukbese Sarsu, Sevgi

    2016-12-01

    The chronic use of synthetic cannabinoids (SCs) which has become an increasingly prevalent problem can rarely cause gastric and duodenal ulcer because of their effects on gastric secretion and emptying. Since peptic ulcer disease (PUD) is a rarely seen entity in patients who consult to the emergency service with complaints of abdominal pain, most of the physicians do not suspect of this clinical diagnosis. Perforation is a mortal complication of PUD, and early diagnosis and emergency surgery are life-saving procedures. A 16-year-old male patient was referred to our emergency service from another center with abdominal distension, complaints of abdominal pain, and bilious vomiting. His medical history revealed that he had been regularly using bonsai for the past 3 years. Plain abdominal radiograms of standing position revealed subdiaphragmatic free air, then we performed laparotomy which disclosed perforation of the first part of the duodenum. Surgical intervention with omental patch and primary closure (Graham patch) was successful. The patient who underwent nasogastric decompression and received antibiotherapy had not experienced any complication during the postoperative follow-up period. Herein, as an unusual manifestation, a patient who developed duodenal perforation following chronic SC use has been reported. In adolescent patients admitted with PUD or its complications to the emergency services, it is important to inquire for the use of addictive substances which are increasingly prevalent in order to determine the etiology.

  1. Torsion of the gallbladder: a case report

    Directory of Open Access Journals (Sweden)

    Ijaz Samia

    2008-07-01

    Full Text Available Abstract Introduction Torsion of the gallbladder is a rare condition that most commonly affects the elderly. Pre-operative diagnosis is the exception rather than the rule. Any delay in treatment can be fatal as the gallbladder may rupture, leading to biliary peritonitis. Case presentation We present the case of an 80-year-old woman who was admitted with right upper quadrant pain initially thought to be secondary to acute cholecystitis. Subsequent ultrasound and computed tomography scans of the abdomen revealed signs suggestive of acute cholecystitis but neither modality detected any gallstones. As the patient's symptoms failed to resolve on conservative management, she was taken to theatre for an open cholecystectomy. Intra-operatively, the gallbladder had undergone complete torsion and appeared gangrenous. A routine cholecystectomy followed and she recovered from the operation without incident. Conclusion It is rare to diagnose torsion of the gallbladder pre-operatively despite advances in diagnostic imaging. However, this differential diagnosis should be borne in mind particularly in the elderly patient, without proven gallstones, who fails to improve on conservative management. An emergency cholecystectomy is indicated in the event of diagnosing torsion of the gallbladder to avert the potentially lethal sequelae of biliary peritonitis.

  2. Torsion of the gallbladder: a case report.

    Science.gov (United States)

    Ijaz, Samia; Sritharan, Kaji; Russell, Neil; Dar, Manzoor; Bhatti, Tahir; Ormiston, Michael

    2008-07-24

    Torsion of the gallbladder is a rare condition that most commonly affects the elderly. Pre-operative diagnosis is the exception rather than the rule. Any delay in treatment can be fatal as the gallbladder may rupture, leading to biliary peritonitis. We present the case of an 80-year-old woman who was admitted with right upper quadrant pain initially thought to be secondary to acute cholecystitis. Subsequent ultrasound and computed tomography scans of the abdomen revealed signs suggestive of acute cholecystitis but neither modality detected any gallstones. As the patient's symptoms failed to resolve on conservative management, she was taken to theatre for an open cholecystectomy. Intra-operatively, the gallbladder had undergone complete torsion and appeared gangrenous. A routine cholecystectomy followed and she recovered from the operation without incident. It is rare to diagnose torsion of the gallbladder pre-operatively despite advances in diagnostic imaging. However, this differential diagnosis should be borne in mind particularly in the elderly patient, without proven gallstones, who fails to improve on conservative management. An emergency cholecystectomy is indicated in the event of diagnosing torsion of the gallbladder to avert the potentially lethal sequelae of biliary peritonitis.

  3. Laparoscopic Lavage vs Primary Resection for Acute Perforated Diverticulitis: The SCANDIV Randomized Clinical Trial.

    Science.gov (United States)

    Schultz, Johannes Kurt; Yaqub, Sheraz; Wallon, Conny; Blecic, Ljiljana; Forsmo, Håvard Mjørud; Folkesson, Joakim; Buchwald, Pamela; Körner, Hartwig; Dahl, Fredrik A; Øresland, Tom

    2015-10-06

    Perforated colonic diverticulitis usually requires surgical resection, which is associated with significant morbidity. Cohort studies have suggested that laparoscopic lavage may treat perforated diverticulitis with less morbidity than resection procedures. To compare the outcomes from laparoscopic lavage with those for colon resection for perforated diverticulitis. Multicenter, randomized clinical superiority trial recruiting participants from 21 centers in Sweden and Norway from February 2010 to June 2014. The last patient follow-up was in December 2014 and final review and verification of the medical records was assessed in March 2015. Patients with suspected perforated diverticulitis, a clinical indication for emergency surgery, and free air on an abdominal computed tomography scan were eligible. Of 509 patients screened, 415 were eligible and 199 were enrolled. Patients were assigned to undergo laparoscopic peritoneal lavage (n = 101) or colon resection (n = 98) based on a computer-generated, center-stratified block randomization. All patients with fecal peritonitis (15 patients in the laparoscopic peritoneal lavage group vs 13 in the colon resection group) underwent colon resection. Patients with a pathology requiring treatment beyond that necessary for perforated diverticulitis (12 in the laparoscopic lavage group vs 13 in the colon resection group) were also excluded from the protocol operations and treated as required for the pathology encountered. The primary outcome was severe postoperative complications (Clavien-Dindo score >IIIa) within 90 days. Secondary outcomes included other postoperative complications, reoperations, length of operating time, length of postoperative hospital stay, and quality of life. The primary outcome was observed in 31 of 101 patients (30.7%) in the laparoscopic lavage group and 25 of 96 patients (26.0%) in the colon resection group (difference, 4.7% [95% CI, -7.9% to 17.0%]; P = .53). Mortality at 90 days did not

  4. Surgical strategies in patients with gallbladder cancer: nihilism to optimism.

    Science.gov (United States)

    Sikora, Sadiq S; Singh, Rajneesh K

    2006-06-15

    Gallbladder cancer is an aggressive disease with dismal results of surgical treatment and a poor prognosis. However, over the last few decades selected groups have reported improved results with aggressive surgery for gallbladder cancer. Review of recent world literature was done to provide an update on the current concepts of surgical treatment of this disease. Long-term survival is possible in early stage gallbladder carcinoma. Tis and T1a gallbladder carcinoma can be treated with simple cholecystectomy only. However, in T1b and beyond cancers, aggressive surgery (extended cholecystectomy) is important in improving the long-term prognosis. Laparoscopic cholecystectomy should not be performed where there is a high index of suspicion of malignancy due to the frequent association with factors (such as gallbladder perforation and bile spill) which may lead to implantation of cancer cells and dissemination. Surgical resection for advanced carcinoma gallbladder is recommended only if a potentially curative R0 resection is possible. Aggressive surgery with vascular and multivisceral resection has been shown to be feasible albeit with an increase in mortality and morbidity. However, the true benefit of these radical resections is yet to be realized, as the actual number of long-term survivors of advanced gallbladder carcinoma is few. Surgery for gallbladder carcinoma, like other malignancies, has the potential to be curative only in local or regional disease. Pattern of loco-regional spread of disease dictates the surgical procedure. Radical surgery improves survival in early gallbladder carcinoma. The long-term benefit of aggressive surgery for advanced disease is unclear and may be offset by the high mortality and morbidity. Copyright 2006 Wiley-Liss, Inc.

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

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    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.

  6. Polyarteritis Nodosa of the Gallbladder : A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yong Soo; Jeon, Eui Yong; Rhim, Hyun Chul; Kon, Byung Hee; Cho, On Koo; Park, Dong Woo; Park, Choong Ki; Baik, Hong Kyu; Jang, Se Jin [Hanyang University College of Medicine, Seoul (Korea, Republic of)

    1996-12-15

    Polyarteritis nodosa is a necrotizing vasculitis involving predominantly small and medium sized arteries, which may affect various organs, especially heart and kidney. In autopsy series, gallbladder involvement is found in 10{approx}40% of cases. Rarely, it presents initially as acute cholecystitis, clinically. We report a case of polyarteritis nodosa initially presented as an acute acalculous hemorrhagic cholecystitis, which showed thickened gallbladder wall and characteristic nondependent and nonlayering intraluminal echoes on ultrasonogram, and was pathologically diagnosed

  7. Acute Perforated Appendicitis as a Cause of Fetal Tachycardia at Term Pregnancy

    Directory of Open Access Journals (Sweden)

    Sabri Cavkaytar

    2015-06-01

    Full Text Available During pregnancy, appendectomy is the most common non-obstetrical surgery. But diagnosis of appendicitis is difficult in term pregnancy due to low sensitivity of ultrasound and nonspecific symptoms that interferes with pregnancy itself. Due to the delay in diagnosis, perforation of appendicitis is high in pregnant patients which is associated with adverse maternal and fetal outcomes. In this report, we present a term pregnant patient who had appendicitis with ruptured phlegmon during labour. [Cukurova Med J 2015; 40(2.000: 336-339

  8. Acute pseudo-obstruction of the large bowel with caecal perforation following normal vaginal delivery: a case report

    Directory of Open Access Journals (Sweden)

    Seenath Marlon

    2010-04-01

    Full Text Available Abstract Introduction Acute pseudo-obstruction of the large bowel following normal vaginal delivery is an extremely rare complication of normal vaginal delivery. It can be fatal if not recognized early. Only one previous report has been found in the English literature. Case presentation A 36-year old Caucasian, normally fit woman presented with abdominal distension and vomiting five days post-normal vaginal delivery at term. Localised peritonitis in the right iliac fossa developed in the next few days, and caecal perforation was found at laparotomy, without evidence of appendicitis or colitis. Conclusion Although very rare, Ogilvie's syndrome should be considered by obstetricians, general surgeons and general practitioners as a potential cause of vomiting and abdominal pain following normal vaginal delivery. Early recognition and management are essential to minimize the possibility of developing serious complications.

  9. Acute Aortic Arch Perforation During Transcatheter Aortic Valve Replacement in Bicuspid Aortic Stenosis and a Gothic Aortic Arch.

    Science.gov (United States)

    Millan-Iturbe, Oscar; Sawaya, Fadi J; Bieliauskas, Gintautas; Chow, Danny H F; De Backer, Ole; Søndergaard, Lars

    2017-09-01

    Transcatheter aortic valve replacement (TAVR) has evolved from a novel technology to an established therapy for high/intermediate-risk patients with severe symptomatic aortic stenosis (AS). Although TAVR is used to treat bicuspid severe AS, the large randomized trials typically excluded bicuspid AS because of its unique anatomic features. This case report describes an acute aortic perforation during delivery of a transcatheter heart valve to treat a severe bicuspid AS with a "gothic aortic arch"; more careful evaluation of the preprocedural multislice computed tomographic scan would have unveiled a sharply angulated aortic arch. This life-threatening complication was successfully treated by thoracic endovascular aortic repair. Copyright © 2017 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.

  10. Meckel's diverticulum: a rare cause of intestinal perforation in a ...

    African Journals Online (AJOL)

    end anastomosis was performed. A review on perforated MD from the English medical literature is also presented. Perforated MD, although rare, should be included in the differential diagnosis of neonatal gastrointestinal perforations and acute.

  11. Gallbladder removal - laparoscopic

    Science.gov (United States)

    ... Gallbladder anatomy Laparoscopic surgery - series References Jackson PG, Evans SRT. Biliary system. In: Townsend CM Jr, Beauchamp ... A.D.A.M. follows rigorous standards of quality and accountability. A.D.A.M. is among ...

  12. Meta‐analysis of antibiotics versus appendicectomy for non‐perforated acute appendicitis

    Science.gov (United States)

    Sallinen, V.; Akl, E. A.; You, J. J.; Agarwal, A.; Shoucair, S.; Vandvik, P. O.; Agoritsas, T.; Heels‐Ansdell, D.; Guyatt, G. H.

    2016-01-01

    Abstract Background For more than a century, appendicectomy has been the treatment of choice for appendicitis. Recent trials have challenged this view. This study assessed the benefits and harms of antibiotic therapy compared with appendicectomy in patients with non‐perforated appendicitis. Methods A comprehensive search was conducted for randomized trials comparing antibiotic therapy with appendicectomy in patients with non‐perforated appendicitis. Key outcomes were analysed using random‐effects meta‐analysis, and the quality of evidence was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. Results Five studies including 1116 patients reported major complications in 25 (4·9 per cent) of 510 patients in the antibiotic and 41 (8·4 per cent) of 489 in the appendicectomy group: risk difference −2·6 (95 per cent c.i. –6·3 to 1·1) per cent (low‐quality evidence). Minor complications occurred in 11 (2·2 per cent) of 510 and 61 (12·5 per cent) of 489 patients respectively: risk difference −7·2 (−18·1 to 3·8) per cent (very low‐quality evidence). Of 550 patients in the antibiotic group, 47 underwent appendicectomy within 1 month: pooled estimate 8·2 (95 per cent c.i. 5·2 to 11·8) per cent (high‐quality evidence). Within 1 year, appendicitis recurred in 114 of 510 patients in the antibiotic group: pooled estimate 22·6 (15·6 to 30·4) per cent (high‐quality evidence). For every 100 patients with non‐perforated appendicitis, initial antibiotic therapy compared with prompt appendicectomy may result in 92 fewer patients receiving surgery within the first month, and 23 more experiencing recurrent appendicitis within the first year. Conclusion The choice of medical versus surgical management in patients with clearly uncomplicated appendicitis is value‐ and preference‐dependent, suggesting a change in practice towards shared decision‐making is necessary. PMID:26990957

  13. Emergency laparoscopic ileo-colic resection and primary intracorporeal anastomosis for Crohn's acute ileitis with free perforation and faecal peritonitis: first ever reported laparoscopic treatment.

    Science.gov (United States)

    Birindelli, A; Tugnoli, G; Beghelli, D; Siciliani, A; Biscardi, A; Bertarelli, C; Selleri, S; Lombardi, R; Di Saverio, S

    2016-01-01

    Laparoscopy for abdominal surgical emergencies is gaining increasing acceptance given the spreading of advanced laparoscopic skills among modern surgeons, as it may allow at the same time an accurate diagnosis and appropriate treatment of acute abdomen. The use of the laparoscopic approach also in case of diffuse peritonitis is now becoming accepted provided hemodynamic stability, despite the common belief in the past decades that such severe condition represented an indication for conversion to open surgery or an immediate contraindication to continue laparoscopy. Crohn's Disease (CD) is a rare cause of acute abdomen and peritonitis, only a few cases of CD acute perforations are reported in the published literature; these cases have always been approached and treated by open laparotomy. We report on a case of a faecal peritonitis due to an acute perforation caused by a terminal ileitis in an undiagnosed CD. The patient underwent diagnostic laparoscopy followed by a laparoscopic ileo-colic resection and primary intracorporeal anastomosis, with a successful postoperative outcome. Complicated CD has to be considered within the possible causes of small bowel non-traumatic perforation. Emergency laparoscopy with resection and primary intra-corporeal anastomosis can be feasible and may be a safe and effective minimally invasive alternative to open surgery even in case of faecal peritonitis, in selected stable patients and in presence of appropriate laparoscopic colorectal surgical skills and experience. To the best of our knowledge the present experience is the first ever reported case managed with a totally laparoscopic extended ileocecal resection with intracorporeal anastomosis in case of acutely perforated CD and diffuse peritonitis.

  14. Gallbladder sonography with use of a fatty meal: A study of 115 patients

    International Nuclear Information System (INIS)

    Legmann, P.; Guichard, J.P.; Boudinet, C.; Levesque, M.

    1986-01-01

    Gallbladder volume in 115 patients was measured sonographically before and 45 minutes after ingestion of a fatty meal. Based on the results obtained, patients were divided into three groups. In group 1 were 40 patients with a normal gallbladder and no biliary stone or dysfunction; gallbladder contraction was over 50% in 95% of these patients. In group 2 were 35 patients with calculous cholecystitis confirmed surgically and five patients with acalculous cholecystitis; in all patients gallbladder contraction was less than 15%. In group 3 were 35 patients with biliary stones but no sign of acute cholecystitis. In group 3 patients gallbladder contraction varied from 10% to 85%; 12 patients with vague abdominal pain, digestive symptoms, or slight hepatic dysfunction had a gallbladder contraction of less than 15%. These patients were operated on and chronic cholecystitis was found. The authors conclude that lack of gallbladder contraction after a fatty meal should be considered an additional sign of biliary dysfunction when the diagnosis is uncertain

  15. [Gallbladder agenesis. Case report].

    Science.gov (United States)

    Cavazos-García, Ricardo; Díaz-Elizondo, José Antonio; Flores-Villalba, Eduardo; Rodríguez-García, Héctor Alejandro

    2015-01-01

    Gallbladder agenesis is a very rare congenital abnormality of the biliary tract. The diagnosis is made during surgery, because all preoperative studies have failed to identify this malformation. The purpose of this article is to present a case of gallbladder agenesis diagnosed during surgery, its management, and a review of the literature. The case involves a sixty-two year- old female, referring to repeated biliary colic symptoms. The abdominal ultrasound diagnosed cholelithiasis. It was impossible to identify the gallbladder during surgery. Diagnosis was confirmed by intra-operative cholangiography. Preoperative diagnostic workup has failed to recognise patients with gallbladder agenesis. It is currently recommended to abandon the surgery once this diagnosis is suspected and confirm it by a cholangio-magnetic resonance scan in order to avoid a bile duct injury. Agenesis of the gallbladder is a rare congenital abnormality of the biliary tree. Every surgeon must keep this rare entity in mind when a "difficult dissection" or an anatomic variant is identified during surgery, and make use of an intra-operative cholangiography, mainly to prevent a bile duct injury. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  16. Cholecystitis in an intrahepatic gallbladder

    International Nuclear Information System (INIS)

    Schmahmann, J.D.; Dent, D.M.; Mervis, B.; Kottler, R.E.

    1982-01-01

    A case of cholecystilis in an intrahepatic gallbladder with concurrent choledocholithiasis is reported. The patient initially presented with pyrexia of unknown origin and subsequently with suppurative cholangitis; the diagnosis was resolved pre-operatively using contemporary techniques of gallbladder delineation. Simple drainage of the gallbladder with choledocholithotomy proved effective

  17. Gallbladder ablation by radiologic intervention

    International Nuclear Information System (INIS)

    Becker, C.D.; Quenville, N.F.; Burhenne, H.J.

    1988-01-01

    Thirty pigs underwent cystic duct occlusion by means of transcatheter endoluminal bipolar radiofrequency electrocoagulation under fluoroscopic guidance. Twenty animals subsequently underwent gallbladder ablation with alcohol and sotradecol; ten animals served as controls. Serial histologic blocking of the common bile duct, cystic duct, and gallbladder in all animals revealed no adverse effects of the sclerosants on the bile ducts or the structures adjacent to the gallbladder. The combination of 95% alcohol plus 3% sotradecol resulted in necrosis of the gallbladder mucosa within 2 weeks (two of two animals) and complete eradication of the mucosa and fibrotic obliteration of the gallbladder lumen within 8 weeks (six of eight animals)

  18. Prenatal diagnosis of the acute meconium peritonitis secondary to ileum volvulus perforation: a case report.

    Science.gov (United States)

    Keskin, Uğur; Karasahin, Kazım Emre; Ozturk, Mustafa; Atabek, Cüneyt; Demirbağ, Suzi; Ergün, Ali

    2015-02-01

    This is an unusual case in comparison to other sonographically described prenatal cases due to very early diagnosis and surgical intervention following prompt delivery. A 40-year-old pregnant, ultrasonography showed presence of cystic structure in the fetal abdomen that was consistent with intestinal dilatation. At 32 weeks' of gestation, repeat ultrasound showed collapse of the bowel dilatation along with the presence of hyperechogenic fluid in the fetal abdominal cavity. Cesarean section was performed. The clinical utility of this report is the recognition that meconium peritonitis (MP) may be diagnosed in the acute phase with typical ultrasound features, and should be considered in the differential diagnoses of cases presented with reduced fetal movements. Although it appears that morbidity and mortality in MP cases depend upon gestational age, this case report may help to manage similar cases for defining the appropriate delivery time and treatment modality after prenatal identification of the problem.

  19. Sonographic evaluation of gallbladder wall thickening: Analysis of specific patterns

    International Nuclear Information System (INIS)

    Cohan, R.H.; Mahony, B.S.; Illescas, F.F.; Baker, M.E.; Bowie, J.D.

    1986-01-01

    The US scans of 51 patients with gallbladder wall thickening were reviewed and sonographic features were correlated with findings on surgical and clinical follow-up. Nineteen patients (37%) had intrinsic gallbladder disease, including 13 with acute cholecystitis (ACC). Thirty-two patients (63%) had other abnormalities, including 19 with hypoalbuminemia. Two distinct patterns of gallbladder wall thickening were noted. In 8 of 13 (62%) patients with ACC, but none of the others, irregular, discontinuous, lucent, echogenic intramural bands were seen, while in 11 of 38 (29%) without ACC but only one of 13 (8%) with ACC smooth, circumferential lucent zone interposed between two relatively uniform echogenic layers was seen. Other abnormalities, including intramural echogenic foci and wall irregularities, were more frequent in patients with ACC but were not specific. Utilization of these features may prove helpful in suggesting or excluding a diagnosis of ACC in patients in whom the cause of gallbladder wall thickening is not apparent

  20. Volvo da vesícula biliar Gallbladder volvulus

    Directory of Open Access Journals (Sweden)

    Luiz Antonio Rodrigues

    1999-12-01

    Full Text Available A case of torsion of the gallbladder is presented. This is a rare condition that occurs when it is associated with anatomical variants related to abnormal fixation of the gallbladder to the liver bed. The blood irrigation is insufficient and the gallbladder develops necrosis. The abnormal implantation occurs in 4% of the population. If the gallbladder losses its fixations to the inferior margin of the liver with the presence of a 1011.g mesocyst a torsion can occur when this gallbladder twists axially with subsequent occlusion of the blood flow. The signs and symptoms are similar to those of severe acute cholecystitis: abrupt onset of the pain and large palpable mass below the right costal margin. The ultrasound can show a very large and anteriorly floating gallbladder: In this case, the ultrasound did not show any abnormal signs, so it is usually diagnosed at laparotomy and the treatement consists of cholecystectomy. This condition should be suspected in acute abdominal pain of unknown origin.

  1. Single-Organ Gallbladder Vasculitis

    Science.gov (United States)

    Hernández-Rodríguez, José; Tan, Carmela D.; Rodríguez, E. René; Hoffman, Gary S.

    2014-01-01

    GB-SV was higher than in GB-SOV (35.5% vs 10%; p = 0.05). Nongranulomatous inflammation with fibrinoid necrosis of medium-sized vessels occurred equally in both groups (>90%). Forms of SV affecting the gallbladder included polyarteritis nodosa (n = 10), hepatitis B virus-associated vasculitis (n = 8), cryoglobulinemic (essential or hepatitis C virus-associated) vasculitis (n = 6), vasculitis associated with autoimmune diseases (n = 6), microscopic polyangiitis (n = 4), eosinophilic granulomatosis with polyangiitis (Churg-Strauss) (n = 4), IgA vasculitis (Henoch-Schönlein) (n = 2), and giant cell arteritis (n = 1). GV is uncommon. Its histology most often consists of a nongranulomatous necrotizing vasculitis affecting medium-sized vessels. GB-SOV is usually discovered after routine cholecystectomy performed because of the presence of local symptoms, gallstone-associated cholecystitis, and contrary to GB-SV, GB-SOV is usually not associated with systemic symptoms. Acute phase reactants and surrogate markers of autoimmunity are usually normal or negative in GB-SOV. GB-SOV does not require systemic antiinflammatory or immunosuppressive therapy; surgery is adequate to achieve cure. GB-SV always warrants immunosuppressant therapy and is associated with high mortality. The finding of GV may precede the generalized manifestations of SV. Therefore, once GV is discovered, studies to determine disease extent and a vigilant follow-up are mandatory. PMID:25500710

  2. Cancer of the gallbladder-Chilean statistics.

    Science.gov (United States)

    Villanueva, Luis

    2016-01-01

    Chile has the world's highest rate of incidence as well as death from cancer of the gallbladder and biliary ducts. The problem is most acute in the southern provinces. These areas constitute the low average income associated with low educational attainment and a high rate of obesity compared with the rest of Chile. We could also include genetic factors related to processes of lithogenesis to these elements which are more common among the Mapuche. This population sub-group could benefit from special government programmes for early diagnosis and treatment of lithiasic disease and for the management of risk factors such as obesity. In this way, we could reduce the mortality rate of gallbladder cancer.

  3. Ultrasound evaluation of centenarians' gallbladder.

    Science.gov (United States)

    Romano, Marcello; Batticani, Santa; Pistone, Giovanni; Malaguarnera, Mariano

    2004-02-01

    Background: Ultrasound (US) examination of gallbladder is considered to be reliable, both in morphological and functional evaluation. We used US to study the gallbladder of a series of centenarians in order to show the characteristics of this organ in these subjects. We then compared the data obtained with two control populations omposed of elderly and adult subjects, respectively. Methods: US examination was done after an overnight fast and after emptying the gallbladder at 15-min intervals for a period of 90 min. To induce emptying of the gallbladder, we chose a semisolid meal with a small caloric value (370 kcal). The following parameters were evaluated: fasting gallbladder volume (in milliliters) before administration of the meal (considered to be 100%); gallbladder emptying (according to the formula: fasting gallbladder volume minus post-meal gallbladder volume at 10-min intervals divided by fasting gallbladder volume: the result of this operation was multiplied by 100); gallbladder motor functions, such as ejection volume (ml), is considered as the difference between fasting gallbladder volume and residual volume; ejection fraction (%), considered as the difference between fasting gallbladder volume and residual volume, is expressed as percentage fasting volume; and ejection rate (%/min) is calculated by dividing ejection fraction by time requested to reach the residual volume. Results: We found a common bile duct diameter that was significantly higher in centenarians than in the elderly and adults. Gallbladder wall thickness was significantly higher in centenarians than in adults. We also found substantially significant differences between centenarians with and without gallstones and elderly and adult subjects in the following parameters: mean gallbladder volume (reduced), residual volume (reduced), ejection volume (reduced) and ejection rate (reduced). The differences were not significant for the ejection fraction, and they were slightly reduced in

  4. Primary Gallbladder Small Lymphocytic Lymphoma as a Rare Postcholecystectomy Finding

    Directory of Open Access Journals (Sweden)

    Kyriakos Psarras

    2014-01-01

    Full Text Available Introduction. Primary lymphoma of the gallbladder is an extremely rare entity with approximately 50 cases reported so far. In many of these cases the presenting symptoms were mimicking symptomatic gallstone disease and the diagnosis was made postoperatively, especially when the preoperative imaging results were far from suspicious for malignant disease. Patients and Methods. We report a case of primary lymphoma of the gallbladder in an 85-year-old man with gallstone disease, who was admitted for elective cholecystectomy 2 months after an episode of acute cholecystitis and pancreatitis. Histological evaluation of the specimen revealed a small lymphocytic lymphoma of the gallbladder. This type of primary gallbladder lymphoma has not been previously reported. Discussion. The most common primary lymphomas of the gallbladder are MALT lymphomas and diffuse large B-cell lymphomas, although a variety of other histological types have been reported. The association of these lesions with chronic inflammation is the most convincing theory for their pathogenesis. For lesions confined to the gallbladder, cholecystectomy is considered to be sufficient, while supplementary chemotherapy significantly improves prognosis in more advanced disease.

  5. A rare case of perforated "sub-hepatic appendicitis" - a challenging differential diagnosis of acute abdomen based on the combination of appendicitis and maldescent of the caecum.

    Science.gov (United States)

    Chiapponi, Costanza; Jannasch, Olof; Petersen, Manuela; Lessel, Wiebke; Bruns, Christiane; Meyer, Frank

    2017-01-01

    Unusual locations of the appendix vermiformis can result in delay in appropriate diagnosis and treatment of appendicitis. So an inflamed appendix in a sub-hepatic caecum caused by caecal maldescent for example can mimic cholecystitis, the pain being localized in the right upper quadrant. Here, we present a case of perforated sub-hepatic appendicitis with peritonitis, requiring open ileocaecal resection. Review of the existing literature has demonstrated that this pathology is uncommon, yet not so rare as one might presume. In conclusion, surgeons should be aware of this possibility in the diagnostic and therapeutic management of acute abdomen. Copyright © 2016. Published by Elsevier GmbH.

  6. Histopathological gallbladder morphometric measurements in geriatric patients with symptomatic chronic cholecystitis.

    Science.gov (United States)

    Yaylak, F; Deger, A; Bayhan, Z; Kocak, C; Zeren, S; Kocak, F E; Ekici, M F; Algın, M C

    2016-11-01

    Cholecystectomy for symptomatic cholecystitis is one of the common surgical procedures in the geriatric patients. Increased gallbladder wall thickness is expected due to acute cholecystitis and in some other clinical conditions. Routine histopathological evaluation of cholecystectomy materials are required to confirm the diagnosis and document other pathologies. The aim of this study was to evaluate age-related histopathological gallbladder morphometric measurements. A retrospective chart review of 371 cholecystectomy materials was performed. Two groups were designed according to age ( 0.05). However, higher gallbladder length and diameter were observed in geriatric group. Age is an independent factor on histopathological gallbladder length and diameter, but not for gallbladder wall thickness. In addition, pathologically confirmed acute inflammation rate is not higher in geriatric patients. Clinical significance of these findings merits further investigation.

  7. Transpapilary drainage of the gallbladder; Report of two cases and literature revision

    International Nuclear Information System (INIS)

    Angel G, Rafael; Bonilla G, Romulo Arturo; Mejia Prado, Andres Felipe; Rojas Rodriguez, Carlos Arturo; Ospina Nieto, John

    2005-01-01

    We present two patients with cholelithiasis, repeated bouts of acute cholecystitis and high surgical risk secondary to coexisting illness, in which transpapilary drainage of the gallbladder was done. The literature is reviewed

  8. Outcome, comorbidity, hospitalization and 30-day mortality after closure of acute perforations and postoperative anastomotic leaks by the over-the-scope clip (OTSC) in an unselected cohort of patients.

    Science.gov (United States)

    Raithel, M; Albrecht, H; Scheppach, W; Farnbacher, M; Haupt, W; Hagel, A F; Schellerer, V; Vitali, F; Neurath, M F; Schneider, H T

    2017-06-01

    Acute gastrointestinal (GI) wall defects contain a high risk of morbidity and mortality and may be closed endoscopically by a full-thickness over-the-scope clip (OTSC). Unselected consecutive patients presenting with acute non-surgical perforations or postoperative anastomotic leaks or perforations underwent attempted OTSC placement as primary closure method after interdisciplinary consensus in three tertiary referral centres. Their clinical data and intervention characteristics were evaluated in an intention to treat analysis during a 24-month period to assess closure rates, 30-day mortality, hospitalization and comorbidity. In total, 34 patients (16 females, 18 males, 69.5 years) were included with 22 non-surgical perforations and 12 postoperative anastomotic leaks or perforations. Definitive closure of the perforations and leaks was achieved in 26/34 patients (76.5 %). Successful closure of the GI wall defect resulted in a significantly shorter hospital stay (8 days, p = 0.03) and was significantly correlated with comorbidity (r = 0.56, p = 0.005). In the group with OTSC failure, hospitalization was 18 days and 6 of 8 patients (75 %) required immediate surgery. Three deaths occurred in the group with successful OTSC closure due to comorbidity, while one death in the OTSC failure group was related to a refractory perforation. Favourable indications and locations for a successful OTSC procedure were identified as PEG complications, endoscopic or postoperative leaks of stomach, colon or rectum, respectively. In unselected patients, OTSC was effective for closure of acute GI wall defects in more than 75 % of all patients. Clinical success and short hospitalization were best achieved in patients without comorbidity, but closure of the perforation or the anastomotic leak was found to be not the only parameter relevant for patient outcome and mortality.

  9. Tricholithobezoar Causing Gastric Perforation

    Directory of Open Access Journals (Sweden)

    Juliana Santos Valenciano

    2012-01-01

    Full Text Available A bezoar is an intraluminal mass formed by the accumulation of undigested material in the gastrointestinal tract. Trichobezoar is a rare condition seen almost exclusively in young women with trichotillomania and trichotillophagia. When not recognized, the trichobezoar continues to grow, which increases the risk of severe complications such as gastric ulceration and even perforation. Formation of a gallstone within the trichobezoar (tricholithobezoar is an event that has not yet been described. We report the case of a 22-year-old woman admitted to the emergency room with signals and symptoms of an epigastric mass and perforative acute abdomen. Radiological study revealed bilateral pneumoperitoneum. Personal history revealed depressive syndrome, trichotillomania and trichophagia. With a diagnosis of visceral perforation, an urgent exploratory laparotomy was performed. This confirmed the diagnosis of gastric perforation due to a large trichobezoar with the formation of a gastrolith that was removed by anterior gastrotomy. Biochemical study of the gastric stone revealed that it was composed of bile salts. There were no complications. The patient was discharged on the 5th postoperative day and was referred for psychiatric treatment.

  10. Microlithiasis of the gallbladder: role of endoscopic ultrasonography in patients with idiopathic acute pancreatitis Microcolecistolitíase: papel da ecoendoscopia em pacientes com pancreatite aguda sem causa aparente

    Directory of Open Access Journals (Sweden)

    José Celso Ardengh

    2010-01-01

    Full Text Available OBJECTIVES: Causes may be found in most cases of acute pancreatitis, however no etiology is found by clinical, biological and imaging investigations in 30% of these cases. Our objective was to evaluate results from endoscopic ultrasonography (EUS for diagnosis of gallbladder microlithiasis in patients with unexplained (idiopathic acute pancreatitis. METHODS: Thirty-six consecutive non-alcoholic patients with diagnoses of acute pancreatitis were studied over a five-year period. None of them showed signs of gallstones on transabdominal ultrasound or tomography. We performed EUS within one week of diagnosing acute pancreatitis. Diagnosis of gallbladder microlithiasis on EUS was based upon findings of hyperechoic signals of 0.5-3.0 mm, with or without acoustic shadowing. All patients (36 cases underwent cholecystectomy, in accordance with indication from the attending physician or based upon EUS diagnosis. RESULTS: Twenty-seven patients (75% had microlithiasis confirmed by histology and nine did not (25%. EUS findings were positive in twenty-five. Two patients had acute cholecystitis diagnosed at EUS that was confirmed by surgical and histological findings. In two patients, EUS showed cholesterolosis and pathological analysis disclosed stones not detected by EUS. EUS diagnosed microlithiasis in four cases not confirmed by surgical treatment. In our study, sensitivity, specificity and positive and negative predictive values to identify gallbladder microlithiasis (with 95% confidence interval were 92.6% (74.2-98.7%, 55.6% (22.7-84.7%, 86.2% (67.4-95.5% and 71.4% (30.3-94.9%, respectively. Overall EUS accuracy was 83.2%. CONCLUSIONS: EUS is a very reliable procedure to diagnose gallbladder microlithiasis and should be used for the management of patients with unexplained acute pancreatitis. This procedure should be part of advanced endoscopic evaluation.OBJETIVOS: Cerca de 30% dos doentes com PA rotulada como sem causa aparente apresentam

  11. Routine histopathology of gallbladder after elective cholecystectomy for gallstones: waste of resources or a justified act?

    Science.gov (United States)

    Siddiqui, Faisal G; Memon, Ahmer A; Abro, Arshad H; Sasoli, Nazeer A; Ahmad, Lubna

    2013-07-08

    Selective approach for sending cholecystectomy specimens for histopathology results in missing discrete pathologies such as premalignant benign lesions such as porcelain gallbladder, carcinoma-in-situ, and early carcinomas. To avoid such blunders therefore, every cholecystectomy specimen should be routinely examined histologically. Unfortunately, the practice of discarding gallbladder specimen is standard in most tertiary care hospitals of Pakistan including the primary investigators' own institution. This study was conducted to assess the feasibility or otherwise of performing histopathology in every specimen of gallbladder. This cohort study included 220 patients with gallstones for cholecystectomy. All cases with known secondaries from gallbladder, local invasion from other viscera, traumatic rupture of gallbladder, gross malignancy of gallbladder found during surgery was excluded from the study. Laparoscopic cholecystectomy was performed in majority of cases except in those cases where anatomical distortion and dense adhesions prevented laparoscopy. All gallbladder specimens were sent for histopathology, irrespective of their gross appearance. Over a period of two years, 220 patients with symptomatic gallstones were admitted for cholecystectomy. Most of the patients were females (88%). Ninety two per cent patients presented with upper abdominal pain of varying duration. All specimens were sent for histopathology. Two hundred and three of the specimens showed evidence chronic cholecystitis, 7 acute cholecystitis with mucocele, 3 acute cholecystitis with empyema and one chronic cholecystitis associated with poly. Six gallbladders (2.8%) showed adenocarcinoma of varying differentiation along with cholelithiasis. The histopathological spectrum of gallbladder is extremely variable. Incidental diagnosis of carcinoma gall bladder is not rare; if the protocol of routine histopathology of all gallbladder specimens is not followed, subclinical malignancies would fail to

  12. /sup 99m/Tc-PIPIDA cholescintigraphy in the diagnosis of gallbladder disease

    International Nuclear Information System (INIS)

    Rosen, P.R.; Rusing, T.W.; Nusynowitz, M.L.; Lecklitner, M.L.

    1982-01-01

    The efficacy of /sup 99m/Tc cholescintigraphy in the diagnosis of gallbladder disease was studied in 116 patients. Sixty-one demonstrated gallbladder visualization (normal) and 55 had nonvisualization. In patients with acute abdominal pain, test sensitivity is 100%, specificity is 77%, and accuracy is 83% for the diagnosis of acute cholecystitis; no patient with gallbladder visualization had acute cholecystitis. Test sensitivity for any form of gallbladder disease is 66%, specificity is 82%, and accuracy is 71%; excluding patients with laboratory evidence of hepatobiliary disease, the predictability of acute or chronic cholecystitis increases to 100%. Cholescintigraphy demonstrated common bile duct patency in all eight post-cholecystectomy patients referred for evaluation of possible choledocholithiasis. Thus, gallbladder visualization with /sup 99m/Tc-PIPIDA virtually excludes the diagnosis of acute cholecystitis, an abnormal test is a good predictor of gallbladder disease because of high specificity, and cholescintigraphy is extremely safe and simple to perform and may be used to demonstrate common bile duct patency

  13. /sup 99m/Tc-PIPIDA cholescintigraphy in the diagnosis of gallbladder disease

    Energy Technology Data Exchange (ETDEWEB)

    Rosen, P.R.; Rusing, T.W.; Nusynowitz, M.L.; Lecklitner, M.L.

    The efficacy of /sup 99m/Tc cholescintigraphy in the diagnosis of gallbladder disease was studied in 116 patients. Sixty-one demonstrated gallbladder visualization (normal) and 55 had nonvisualization. In patients with acute abdominal pain, test sensitivity is 100%, specificity is 77%, and accuracy is 83% for the diagnosis of acute cholecystitis; no patient with gallbladder visualization had acute cholecystitis. Test sensitivity for any form of gallbladder disease is 66%, specificity is 82%, and accuracy is 71%; excluding patients with laboratory evidence of hepatobiliary disease, the predictability of acute or chronic cholecystitis increases to 100%. Cholescintigraphy demonstrated common bile duct patency in all eight post-cholecystectomy patients referred for evaluation of possible choledocholithiasis. Thus, gallbladder visualization with /sup 99m/Tc-PIPIDA virtually excludes the diagnosis of acute cholecystitis, an abnormal test is a good predictor of gallbladder disease because of high specificity, and cholescintigraphy is extremely safe and simple to perform and may be used to demonstrate common bile duct patency.

  14. Contrast enhanced sonography of the gallbladder: A tool in the diagnosis of cholecystitis?

    Energy Technology Data Exchange (ETDEWEB)

    Adamietz, Boris [Institute of Radiology, University of Erlangen, Maximiliansplatz 1, 91054 Erlangen (Germany)]. E-mail: boris.adamietz@idr.imed-uni-erlangen.de; Wenkel, Evelyn [Institute of Radiology, University of Erlangen, Maximiliansplatz 1, 91054 Erlangen (Germany)]. E-mail: evelyn.wenkel@idr.imed.uni-erlangen.de; Uder, Michael [Institute of Radiology, University of Erlangen, Maximiliansplatz 1, 91054 Erlangen (Germany)]. E-mail: michael.uder@idr.imed-uni-erlangen.de; Meyer, Thomas [Department of Surgery, University of Erlangen, Krankenhausstrasse 12, 91054 Erlangen (Germany)]. E-mail: thomas.meyer@chir.imed-uni-erlangen.de; Schneider, Ignaz [Department of Surgery, University of Erlangen, Krankenhausstrasse 12, 91054 Erlangen (Germany)]. E-mail: ignaz.schneider@chir.imed-uni-erlangen.de; Dimmler, Arno [Department of Pathology, University of Erlangen, Krankenhausstrasse 8-10, 91054 Erlangen (Germany)]. E-mail: arno.dimmler@patho.imed-uni-erlangen.de; Bautz, Werner [Institute of Radiology, University of Erlangen, Maximiliansplatz 1, 91054 Erlangen (Germany)]. E-mail: werner.bautz@idr.imed-uni-erlangen.de; Janka, Rolf [Institute of Radiology, University of Erlangen, Maximiliansplatz 1, 91054 Erlangen (Germany)]. E-mail: rolf.janka@idr.imed-uni-erlangen.de

    2007-02-15

    Rationale and objectives: To evaluate if contrast enhanced sonography (CES) can help to detect gallbladder inflammation and differentiate between acute and chronic cholecystitis. Materials and methods: Thirty-three patients with clinical suspicion of acute cholecystitis were examined with CES before cholecystectomy. Thirty patients with no history of gallbladder disease served as control. CES was performed using 2.5 mL SonoVue. A small mechanical index was chosen (0.1). The enhancement pattern of the gallbladder was ranked in a three-point scale: no enhancement, low enhancement and strong enhancement. 28/33 patients underwent surgery. Sonographic findings were compared to histological results. Results: In 16/20 cases with histological proven acute cholecystitis, the gallbladder wall showed a strong enhancement. Low enhancement was found in four patients with acute and in six patients with chronic cholecystitis. The gallbladder wall of two patients with chronic inflammation and all patients (30/30) of the control group showed no enhancement. Conclusion: CES is a feasible tool for detecting gallbladder inflammation. Differentiating between acute and chronic cholecystitis seems to be possible.

  15. Torsion of gallbladder: a diagnostic predicament

    International Nuclear Information System (INIS)

    Andrabi, S.I.H.; Ahmed, M.; Rathore, M.A.

    2007-01-01

    A 69 years old woman was admitted under the case of physicians with lethargy and anemia. While in-hospital, she developed severe pain in the right hypochondrium with vomiting. Past medical history included peripheral vascular disease, appendicectomy and tuberculous meningitis. On examination, she had tachycardia, hypotension was pale, apyrexic, clinically anicteric and markedly tender over right upper quadrant with mild guarding. Her hemoglobin was 8.5 gm/dl, white cell count was 25,000 per L and had a raised C Reactive Protein of 110. Her liver functions were normal. Plain abdominal radiograph revealed dilated small bowel in the upper abdomen. Provisional diagnosis of acute cholecystitis was made and conservative management was started initially, using intravenous cefuroxime. She deteriorated rapidly, developed metabolic acidosis and atrial fibrillation. CT scan did not reveal a significant abnormality. There were no gallstones and no evidence of acute cholecystitis. An emergency laparotomy revealed a gangrenous gallbladder and twisted more than 3600 anticlockwise on its pedicle. Cholecystectomy was performed and she was managed in intensive care unit. She developed abdominal compartment syndrome requiring re-exploration and a laparostomy. On the fifth post-op day her abdomen was successfully closed with a mesh. Despite intensive monitoring and vigorous management, she developed multi-organ failure and died five weeks after her first operation. Histology confirmed venous infarction of an acalculous gallbladder without cholelithiasis. (author)

  16. Perforated Peptic Ulcer: new insights

    NARCIS (Netherlands)

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

    2011-01-01

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

  17. Helicobacter pylori in gastroduodenal perforation

    Directory of Open Access Journals (Sweden)

    Bharat B Dogra

    2014-01-01

    Full Text Available Background:peptic ulcers were earlier believed to be caused by dietary factors, gastric acid, and stress. However, in 1983, Warren and Marshall identified the correlation between Helicobacter pylori (H. pylori and peptic ulcers. It is now well established that most of the peptic ulcers occur as a result of H. pylori infection. But the co-relation between perforated peptic ulcer and H. pylori infection is not yet fully established. Aims and objectives : to study the prevalence of H. pylori infection in patients with perforated peptic ulcer. Materials and methods: this was a prospective study carried out in all cases of perforated peptic ulcer reporting in surgical wards of a medical college during 2008-2010. A total of 50 cases, presenting as acute perforation of duodenum and stomach during this period, formed the study group. After resuscitation, all the cases were subjected to emergency exploratory laparotomy. The exact site of perforation was identified, biopsy was taken from the ulcer margin from 2-3 sites and the tissue was sent for H. pylori culture and histopathological examination. Simple closure of perforation, omentoplasty, thorough peritoneal lavage and drainage was carried out. Results: out of the 50 cases of perforated peptic ulcer, 38 happened to be males, and only 12 were females. The age of the patients ranged from 20 to 70 years. All the patients underwent only emergency laparotomy. As many as 46 cases (92% turned out to be positive for H. pylori and only four cases (8% were negative for this infection. Postoperatively, patients who were found to be positive for H. pylori were put on anti-H. pylori treatment. Conclusion: there was a high prevalence of H. pylori infection in patients with perforated gastroduodenal ulcers.

  18. A Review of Porcelain Gallbladder Mimicking a Gallbladder Stone on Ultrasonography

    Energy Technology Data Exchange (ETDEWEB)

    Sim, Hyun Sun [Dept. of Preventive Medicine, Cheju National University College of Medicine, Cheju (Korea, Republic of); Jung, Hong Rayang; Lim, Chung Hwan [Dept. of Radiological Science, Hanseo University, Seosan (Korea, Republic of)

    2008-12-15

    Porcelain gallbladder is a rare disorder by deposition of calcium in the wall of gallbladder. The chronic cholecystitis is reported to produce mural calcification and obstruction to the cystic duct by stone. Since porcelain gallbladder is commonly associated with gallbladder cancer, cholecystectomy is performed to prevent it. We report here a case of a patient with porcelain gallbladder. This case showed the typical ultrasonographic, computer tomographic and radiographic findings of the disease.

  19. Quantitative PCR of ear discharge from Indigenous Australian children with acute otitis media with perforation supports a role for Alloiococcus otitidis as a secondary pathogen

    Directory of Open Access Journals (Sweden)

    Marsh Robyn L

    2012-10-01

    Full Text Available Abstract Background Otitis media is endemic in remote Indigenous communities of Australia’s Northern Territory. Alloiococcus otitidis is an outer ear commensal and putative middle ear pathogen that has not previously been described in acute otitis media (AOM in this population. The aims of this study were to determine the presence, antibiotic susceptibility and bacterial load of A. otitidis in nasopharyngeal and ear discharge swabs collected from Indigenous Australian children with AOM with perforation. Methods Paired nasopharyngeal and ear discharge swabs from 27 children with AOM with perforation were tested by A. otitidis quantitative PCR (qPCR. Positive swabs were cultured for 21 days. Total and respiratory pathogen bacterial loads in A. otitidis-positive swabs were determined by qPCR. Results A. otitidis was detected by qPCR in 11 ear discharge swabs from 10 of 27 (37% children, but was not detected in paired nasopharyngeal swabs. A. otitidis was cultured from 5 of 11 qPCR-positive swabs from four children. All A. otitidis isolates had minimum inhibitory concentrations consistent with macrolide resistance. All A. otitidis qPCR-positive swabs were culture-positive for other bacteria. A. otitidis bacterial load ranged from 2.2 × 104-1.1 × 108 cells/swab (median 1.8 × 105 cells/swab. The relative abundance of A. otitidis ranged from 0.01% to 34% of the total bacterial load (median 0.7%. In 6 of 11 qPCR-positive swabs the A. otitidis relative abundance was A. otitidis bacterial load and relative abundance measures were comparable to that of Haemophilus influenzae. Conclusions A. otitidis can be a dominant species in the bacterial communities present in the ear discharge of Indigenous children with AOM with perforation. The absence of A. otitidis in nasopharyngeal swabs suggests the ear canal as the likely primary reservoir. The significance of A. otitidis at low relative abundance is unclear; however, at higher relative

  20. Isolated traumatic rupture of the gallbladder

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    Benjamin Yin Ming Kwan, MD

    2015-01-01

    Treatment for gallbladder injury is most commonly cholecystectomy. Mortality rates in patients with gallbladder injuries are related to associated injuries, including cardiac, thoracic or intra-abdominal hemorrhage, or multi-organ failure and/or brain damage. In isolated gallbladder injury, the prognosis is good.

  1. Divertículo duodenal perforado como causa de abdomen agudo quirúrgico Perforated duodenal diverticulum as cause of surgical acute abdomen

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    Nizahel Estévez Álvarez

    2011-12-01

    Full Text Available La enfermedad diverticular duodenal es considerada en el ámbito de la cirugía de vías digestivas como inusual. Por su parte, la complicación menos frecuente referida en la literatura médica lo constituye la perforación aguda, y cuando esta ocurre siempre se practicará tratamiento quirúrgico de urgencia. Resulta polémico llegar a un consenso general que dirija la metodología diagnóstica, debido a su atípica forma de presentación. La tomografía abdominal ha resultado de gran utilidad en el diagnóstico de esta entidad. Se reportan tasas de mortalidad altas (25-30 % originadas, generalmente, por la dificultad diagnóstica frente a esta enfermedad. Se presenta un nuevo caso de divertículo duodenal perforado en una paciente, del sexo femenino, de 60 años de edad. La técnica quirúrgica empleada en esta oportunidad consistió en la exclusión duodenal y el drenaje del retroperitoneo.The duodenal diverticular disease is considered within surgery of digestive tracts as unusual. The less frequent complication referred in medical literature is the acute perforation and when it occurs always will be carried out the emergency surgical treatment. It is polemic to arrive to a general consensus directing the diagnostic methodology due to its atypical way of presentation. The abdominal tomography has been very useful in diagnosis of this entity. Authors report high mortality rates (25-30 % in general originated by the diagnostic difficulty in face of this disease. A new case of perforated duodenal diverticulum of a female sex patient aged 60. The surgical technique used in this opportunity was the duodenal exclusion and the retroperitoneal drainage.

  2. Gallbladder Agenesis with Refractory Choledocholithiasis

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    Jamie Tjaden

    2015-01-01

    Full Text Available Congenital agenesis of the gallbladder is a rare anomaly which is usually asymptomatic and found incidentally. In some cases, however, patients are symptomatic. Common symptoms include right upper quadrant abdominal pain, nausea, and vomiting. Jaundice is present in some symptomatic cases and is due to associated choledocholithiasis (Fiaschetti et al. 2009. In this case, a 63-year-old female presents with jaundice and episodic right upper quadrant abdominal pain with nausea and vomiting. Bilirubin and alkaline phosphatase were found to be markedly elevated. Upper endoscopic ultrasound (EUS revealed choledocholithiasis, and the patient required multiple endoscopic retrograde cholangiopancreatography (ERCP sessions before successful extraction of all stones. Subsequent surgical exploration revealed congenital agenesis of the gallbladder. Although this is a rare finding, patients with agenesis of the gallbladder are at increased risk of developing de novo choledocholithiasis which may be challenging to extract.

  3. Gallbladder agenesis in a Chihuahua.

    Science.gov (United States)

    Kamishina, Hiroaki; Katayama, Masaaki; Okamura, Yasuhiko; Sasaki, Jun; Chiba, Satoshi; Goryo, Masanobu; Sato, Reeko; Yasuda, Jun

    2010-07-01

    A 4-year-old neutered male Chihuahua was presented with a history of anorexia and vomiting. Continuous elevation of liver enzymes was found on repeated blood examinations and the dog was referred to us for further evaluation. The absence of gallbladder was suspected on ultrasonography. Exploratory laparotomy and retrograde cholangiography confirmed gallbladder agenesis and a possible hypoplasia of the right medial and lateral liver lobes. Histologically, proliferation of bile ductules associated with portal fibrosis and pseudolobular formation were apparent in the liver lobes.

  4. Perforated monolayers

    Energy Technology Data Exchange (ETDEWEB)

    Regen, S.L.

    1992-12-01

    Goal of this research program is to create ultrathin organic membranes that possess uniform and adjustable pores ( < 7[angstrom] diameter). Such membranes are expected to possess high permeation selectivity (permselectivity) and high permeability, and to provide the basis for energy-efficient methods of molecular separation. Work carried out has demonstrated feasibility of using perforated monolayer''-based composites as molecular sieve membranes. Specifically, composite membranes derived from Langmuir-Blodgett multilayers of the calix[6]arene-based surfactant shown below plus poly[l-(trimethylsilyl)-l-propyne] (PTMSP) were found to exhibit sieving behavior towards He, N[sub 2] and SF[sub 6]. Results of derivative studies that have also been completed are also described in this report.

  5. Abdominal Wall Abscess due to Acute Perforated Sigmoid Diverticulitis: A Case Report with MDCT and US Findings

    Directory of Open Access Journals (Sweden)

    Rafailidis Vasileios

    2013-01-01

    Full Text Available Perforation of the inflamed diverticula is a common diverticulitis complication. It usually leads to the formation of a local abscess. In some rare cases, the inflammatory process may spread towards extra-abdominal sites like the anterior or posterior abdominal wall or the thigh and form an abscess in these sites. We present the case of a 73-year-old man with a history of pain at the lower left quadrant of the abdomen for 20 days and a visible mass in this site. Ultrasonography and computed tomography revealed this mass to be an abscess of the abdominal wall which had been formed by the spread of ruptured sigmoid diverticulitis by continuity of tissue through the lower left abdominal wall. Local drainage of the abscess was performed and the patient was discharged after alleviation of symptoms and an uneventful course. We also discuss causes of abdominal wall abscesses along with the possible pathways by which an intra-abdominal abscess could spread outside the abdominal cavity.

  6. Gallbladder wall thickening: MR imaging and pathologic correlation with emphasis on layered pattern

    International Nuclear Information System (INIS)

    Jung, S.E.; Lee, J.M.; Hahn, S.T.; Lee, K.; Rha, S.E.; Choi, B.G.; Kim, E.K.

    2005-01-01

    The aim of this study was to correlate MR findings of gallbladder wall thickening with pathologic findings on the basis of the layered pattern and to evaluate the diagnostic value of MR imaging in gallbladder disease. We retrospectively evaluated the source images of HASTE sequences for MR cholangiography in 144 patients with gallbladder wall thickening. The layered pattern of thickened wall was classified into four patterns. Type 1 shows two layers with a thin hypointense inner layer and thick hyperintense outer layer. Type 2 has two layers of ill-defined margin. Type 3 shows multiple hyperintense cystic spaces in the wall. Type 4 shows diffuse nodular thickening without layering. MR findings of a layered pattern of thickened gallbladder were well correlated with histopathology. Chronic cholecystitis matched to type 1, acute cholecystitis corresponded to type 2, adenomyomatosis showed type 3, and the gallbladder carcinomas showed type 4. All four layered patterns were associated with PPV of 73% or greater, sensitivity of 92% or greater and specificity of 95% or greater. Our results indicate that MR findings of gallbladder wall thickening are characteristic in each entity and correlate well with pathologic findings. The classification of the layered pattern may be valuable for interpreting thickened gallbladder wall. (orig.)

  7. Gallbladder wall thickening: MR imaging and pathologic correlation with emphasis on layered pattern

    Energy Technology Data Exchange (ETDEWEB)

    Jung, S.E.; Lee, J.M.; Hahn, S.T. [Catholic University of Korea, Department of Radiology, St Mary' s Hospital, Seoul (Korea); Lee, K. [Catholic University of Korea, Department of Clinical Pathology, St Mary' s Hospital, Seoul (Korea); Rha, S.E.; Choi, B.G. [Catholic University of Korea, Department of Radiology, Kangnam St Mary' s Hospital, Seoul (Korea); Kim, E.K. [Catholic University of Korea, Department of Surgery (E.K.K), St Mary' s Hospital, Seoul (Korea)

    2005-04-01

    The aim of this study was to correlate MR findings of gallbladder wall thickening with pathologic findings on the basis of the layered pattern and to evaluate the diagnostic value of MR imaging in gallbladder disease. We retrospectively evaluated the source images of HASTE sequences for MR cholangiography in 144 patients with gallbladder wall thickening. The layered pattern of thickened wall was classified into four patterns. Type 1 shows two layers with a thin hypointense inner layer and thick hyperintense outer layer. Type 2 has two layers of ill-defined margin. Type 3 shows multiple hyperintense cystic spaces in the wall. Type 4 shows diffuse nodular thickening without layering. MR findings of a layered pattern of thickened gallbladder were well correlated with histopathology. Chronic cholecystitis matched to type 1, acute cholecystitis corresponded to type 2, adenomyomatosis showed type 3, and the gallbladder carcinomas showed type 4. All four layered patterns were associated with PPV of 73% or greater, sensitivity of 92% or greater and specificity of 95% or greater. Our results indicate that MR findings of gallbladder wall thickening are characteristic in each entity and correlate well with pathologic findings. The classification of the layered pattern may be valuable for interpreting thickened gallbladder wall. (orig.)

  8. [Endoscopic removal of the gallbladder mucosa after cholecystostomy].

    Science.gov (United States)

    Emel'ianov, S I; Fedenko, V V; Barsegian, A A

    2001-01-01

    The authors have developed a new method of radical treatment of patients with acute obstructive cholecystitis after cholecystostomy. The endoscopic removal of the mucosa was proposed using hysteroresectoscope GYI-525-12 (Circon-ACM1). The method was used in 5 elderly patients with high anesthesia risk in whom surgical cholecystectomy was not possible. The removal of the mucosa resulted in the replacement of the gallbladder with the connective tissue giving the effect of radical operation.

  9. Xanthogranulomatous cholecystitis mimicking gallbladder cancer.

    Science.gov (United States)

    Ewelukwa, Ofor; Ali, Omair; Akram, Salma

    2014-05-08

    Xanthogranulomatous cholecystitis (XGC) is a benign, uncommon variant of chronic cholecystitis characterised by focal or diffuse destructive inflammatory process of the gallbladder (GB). Macroscopically, it appears like yellowish tumour-like masses in the wall of the GB. This article reports on a 74-year-old woman with XGC mimicking GB cancer.

  10. Management of a Septic Open Abdomen Patient with Spontaneous Jejunal Perforation after Emergent C/S with Confounding Factor of Mild Acute Pancreatitis

    Directory of Open Access Journals (Sweden)

    Fahri Yetisir

    2016-01-01

    Full Text Available Introduction. We report the management of a septic Open Abdomen (OA patient by the help of negative pressure therapy (NPT and abdominal reapproximation anchor (ABRA system in pregnant woman with spontaneous jejunal perforation after emergent cesarean section (C/S with confounding factor of mild acute pancreatitis (AP. Presentation of Case. A 29-year-old and 34-week pregnant woman with AP underwent C/S. She was arrested after anesthesia induction and responded to cardiopulmonary resuscitation (CPR. There were only ash-colored serosanguinous fluid within abdomen during C/S. After C/S, she was transferred to intensive care unit (ICU with vasopressor support. On postoperative 1st day, she underwent reoperation due to fecal fluid coming near the drainage. Leakage point could not be identified exactly and operation had to be deliberately abbreviated due to hemodynamic instability. NPT was applied. Two days later source control was provided by conversion of enteroatmospheric fistula (EAF to jejunostomy. ABRA was added and OA was closed. No hernia developed at 10-month follow-up period. Conclusion. NPT application in septic OA patient may gain time to patient until adequate source control could be achieved. Using ABRA in conjunction with NPT increases the fascial closure rate in infected OA patient.

  11. Management of a Septic Open Abdomen Patient with Spontaneous Jejunal Perforation after Emergent C/S with Confounding Factor of Mild Acute Pancreatitis.

    Science.gov (United States)

    Yetisir, Fahri; Sarer, Akgün Ebru; Acar, Hasan Zafer; Osmanoglu, Gokhan; Özer, Mehmet; Yaylak, Faik

    2016-01-01

    Introduction. We report the management of a septic Open Abdomen (OA) patient by the help of negative pressure therapy (NPT) and abdominal reapproximation anchor (ABRA) system in pregnant woman with spontaneous jejunal perforation after emergent cesarean section (C/S) with confounding factor of mild acute pancreatitis (AP). Presentation of Case. A 29-year-old and 34-week pregnant woman with AP underwent C/S. She was arrested after anesthesia induction and responded to cardiopulmonary resuscitation (CPR). There were only ash-colored serosanguinous fluid within abdomen during C/S. After C/S, she was transferred to intensive care unit (ICU) with vasopressor support. On postoperative 1st day, she underwent reoperation due to fecal fluid coming near the drainage. Leakage point could not be identified exactly and operation had to be deliberately abbreviated due to hemodynamic instability. NPT was applied. Two days later source control was provided by conversion of enteroatmospheric fistula (EAF) to jejunostomy. ABRA was added and OA was closed. No hernia developed at 10-month follow-up period. Conclusion. NPT application in septic OA patient may gain time to patient until adequate source control could be achieved. Using ABRA in conjunction with NPT increases the fascial closure rate in infected OA patient.

  12. Intestinal perforation secondary to metastasic lung carcinoma

    Directory of Open Access Journals (Sweden)

    M. C. Álvarez Sánchez

    2014-11-01

    Full Text Available Secondary symptomatic gastrointestinal metastases from lung primary tumor are rare. They can cause a variety of clinical conditions such as perforation, obstruction and bleeding. Intestinal perforations of intestinal metastases have a very poor prognosis. We present a case of a patient with metastatic lung cancer who presents with intestinal perforation and pneumoperitoneum. A 67 year old male, immunosuppressed and smoker is diagnosed with acute abdomen secondary to perforation of a tumor of the terminal ileum, as well as three other similar injuries. Resection and anastomosis. The patient died two months after surgery. The final pathological diagnosis supports epidermoidide poorly differentiated lung carcinoma. It was concluded that given an intestinal perforation in a patient diagnosed with lung carcinoma, it shouldn´t be excluded the metastases origen . Surgery is a purely palliative procedure.

  13. Does the routine echocardiographic exam have a role in the detection and evaluation of cholelithiasis and gallbladder wall thickening?

    Science.gov (United States)

    Daly, David D; El-Shurafa, Haytham; Nanda, Navin C; Dumaswala, Bhavin; Dumaswala, Komal; Kumar, Nilay; Mutluer, Ferit Onur

    2012-09-01

    Cholelithiasis is a very common disease in the United States. Most cases remain asymptomatic but a fraction of these patients can develop serious complications such as cholecystitis which may lead to gallbladder perforation and gallbladder cancer which is much less common. Here, we present three cases of cholelithiasis where transthoracic echocardiography was performed routinely. In each case, echocardiography detected cholelithiasis which prompted three-dimensional (3D) echocardiographic evaluation. Three-dimensional echocardiography allowed for more comprehensive examination of the gallbladder shape, size, and wall thickening and the measurement and composition of the stones in three dimensions, measurement of stone volumes, and minimized shadowing produced by stone calcifications. These cases suggest that routine echocardiography has value in detecting gallstones and that 3D echocardiography has incremental value over two-dimensional echocardiography due to pyramidal data sets which allow sequential slicing through the gallbladder and full gallbladder examination without a technologist who is trained in gallbladder imaging. These pyramidal data sets can be further viewed and cropped by a radiologist specialized in abdominal ultrasound. © 2012, Wiley Periodicals, Inc.

  14. "The Effervescent Gallbladder": A Rare Ultrasonographic Finding that Reflects the Presence of Gas within the Gallbladder.

    Science.gov (United States)

    Rodríguez, Á Lozano; Pavón, R Fuentes; Rionda, P Junguera; Flores, P Alemán; González, A Fuentes; Gutiérrez, C López; Martín, D Batista

    2015-11-01

    This article deals with the "effervescent gallbladder", a rare ultrasonographic finding indicative of the presence of gas within the gallbladder. 3 cases are described and illustrated with photographs. Possible causes are reviewed and discussed.

  15. Percutaneous ablation of the gallbladder

    International Nuclear Information System (INIS)

    Saini, S.; Mueller, P.R.; Girard, M.; Lee, M.J.; Goldberg, M.; Brink, J.A.; Flotte, T.J.; Ribiero, R.; Ferrucci, J.T.

    1990-01-01

    This paper examines the feasibility of using Holmium: yttrium-aluminum-garnet (YAG) laser to permanently obliterate the cystic duct and then using chemical sclerosants to ablate the gallbladder mucosa. Percutaneous cholecystostomy was performed in 30 domestic pigs. The cystic duct was cannulated and while the laser fiber was withdrawn at a rate of 0.5 cm/sec, pulsed laser energy (10 Hz) was delivered. Animals were sacrificed immediately (n = 7), at 72 hours (n = 4), and 6 weeks (n = 19). In the 6-week group, gallbladder sclerosis (95% alcohol plus sodium tetradecyl sulfate) was performed in 13 animals immediately after occluding the cystic duct. Control animals were included in each group

  16. Nutritional factors in gallbladder diseases

    Directory of Open Access Journals (Sweden)

    Thaiane Prolo

    2018-01-01

    Full Text Available Biliary system disorders are all diseases that affect the gallbladder and the ducts. They may be originated from various etiologies. Inadequate living habits, being female and smoking are risk factors for the development of these diseases, as well as poor nutrition, nutritional deficiencies, obesity and metabolic syndrome. However, the adequate consumption of fruits and vegetables and the regular practice of physical activity act as protective factors for these diseases.

  17. Incidental gallbladder cancer: what management?

    Directory of Open Access Journals (Sweden)

    Sidi Mohammed Bouchentouf

    2011-11-01

    Full Text Available Gallbladder cancer (GBC represents 3.8% of all gastrointestinal cancers and usually known to be of a poor prognosis. In 0.2–2.9% of cases, this cancer is found in cholecystectomy specimens. A better understanding of spread mode of this tumor helps a better surgical management. The aim of the present review is to underline the management of GBC based on the comprehension of risk factors and anatomic features. A Medline, PubMed database search was performed to identify articles published from 2000 to 2011 using the keywords ‘carcinoma of gallbladder’, ‘incidental gallbladder cancer’, ‘gallbladder neoplasm’ and ‘cholecystectomy’. Some pathological situations such as chronic lithiasis and biliopancreatic junction abnormalities have been clearly identified as predisposing to GBC. Laparoscopy increases peritoneal and parietal tumor dissemination, thus, it should not be performed when GBC is suspected. Most determinant prognostic factors are nodal, perineural and venous involvement, invasion of the cystic duct and the tumor differentiation. The simple cholecystectomy is sufficient for tumors classified as T1a; for other cancers exceeding the muscularis, radical re-resection is required due to the high risk of recurrence. This aggressive surgery improved the overall survival of patients. There is still no standard adjuvant treatment; patients should be included in prospective trials.

  18. Reactive perforating collagenosis

    Directory of Open Access Journals (Sweden)

    Yadav Mukesh

    2009-01-01

    Full Text Available Reactive perforating collagenosis is a rare cutaneous disorder of unknown etiology. We hereby describe a case of acquired reactive perforating collagenosis in a patient of diabetes and chronic renal failure.

  19. Pedicled perforator flaps

    DEFF Research Database (Denmark)

    Demirtas, Yener; Ozturk, Nuray; Kelahmetoglu, Osman

    2009-01-01

    Described in this study is a surgical concept that supports the "consider and use a pedicled perforator flap whenever possible and indicated" approach to reconstruct a particular skin defect. The operation is entirely free-style; the only principle is to obtain a pedicled perforator flap...... to reconstruct the defect. The perforators are marked with a hand-held Doppler probe and multiple flaps are designed. The appropriate flap is elevated after identifying the perforator(s). Dissection of the perforator(s) or complete incision of the flap margins are not mandatory if the flap is mobilized...... adequately to cover the defect. Defects measuring 3 x 3 cm up to 20 x 20 cm at diverse locations were successfully reconstructed in 20 of 21 patients with 26 flaps. Pedicled perforator flaps offer us reliable and satisfactory results of reconstruction at different anatomic territories of the body. It sounds...

  20. Strategies in Perforated Diverticulitis

    NARCIS (Netherlands)

    J. Vermeulen (Jefrey)

    2010-01-01

    textabstractAlthough diverticulitis is a common disease affecting the gastrointestinal tract, few is known about the optimal surgical treatment of its most severe form: perforated diverticulitis. Regardless of the selected operation, perforated diverticulitis is associated with mortality rates up

  1. Association of Aflatoxin and Gallbladder Cancer.

    Science.gov (United States)

    Koshiol, Jill; Gao, Yu-Tang; Dean, Michael; Egner, Patricia; Nepal, Chirag; Jones, Kristine; Wang, Bingsheng; Rashid, Asif; Luo, Wen; Van Dyke, Alison L; Ferreccio, Catterina; Malasky, Michael; Shen, Ming-Chang; Zhu, Bin; Andersen, Jesper B; Hildesheim, Allan; Hsing, Ann W; Groopman, John

    2017-08-01

    Aflatoxin, which causes hepatocellular carcinoma, may also cause gallbladder cancer. We investigated whether patients with gallbladder cancer have higher exposure to aflatoxin than patients with gallstones. We measured aflatoxin B 1 (AFB 1 )-lysine adducts in plasma samples from the Shanghai Biliary Tract Cancer case-control study, conducted from 1997 through 2001. We calculated age- and sex-adjusted odds ratios (ORs) and 95% confidence intervals (CIs) and the population-attributable fraction for 209 patients with gallbladder cancer and gallstones vs 250 patients with gallstones without cancer (controls). In 54 patients with gallbladder cancer, tumor tissue was examined for the R249S mutation in TP53, associated with aflatoxin exposure, through targeted sequencing. The AFB 1 -lysine adduct was detected in 67 (32%) of 209 patients with gallbladder cancer and 37 (15%) of the 250 controls (χ 2  P aflatoxin was 20% (95% CI, 15%-25%). In a case-control study of patients with gallbladder cancer and gallstones vs patients with gallstones without cancer, we associated exposure to aflatoxin (based on plasma level of AFB 1 -lysine) with gallbladder cancer. Gallbladder cancer does not appear associate with the R249S mutation in TP53. If aflatoxin is a cause of gallbladder cancer, it may have accounted for up to 20% of the gallbladder cancers in Shanghai, China, during the study period, and could account for an even higher proportion in high-risk areas. If our findings are verified, reducing aflatoxin exposure might reduce the incidence of gallbladder cancer. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

  2. [Ultrasonic study of gallbladder motility during exclusive continuous enteral feeding].

    Science.gov (United States)

    Douard, H; Cosnes, J; Sebag, A; Evard, D; Le Quintrec, Y

    1987-10-01

    Total parenteral nutrition may be responsible for gallbladder sludge and lithiasis which might possibly be related to gallbladder bile stasis. Gallbladder motility has not yet been studied during constant-rate enteral nutrition. We performed serial ultrasonographic studies of gallbladder volume and contents in ten patients receiving constant-rate enteral nutrition during 35 +/- 17 days. Each patient had two weekly examinations at 9 AM and 2 PM on the same day. None of the patients developed gallbladder sludge or lithiasis. The gallbladder was frequently seen to be contracted. Mean gallbladder volume during constant-rate enteral nutrition was not significantly different from mean gallbladder volume after Bladex. Individual gallbladder volume changed significantly from one measurement to another. This study showed that gallbladder motility is preserved during constant-rate enteral nutrition. The persistence of gallbladder contractions may prevent the development of biliary sludge ad lithiasis.

  3. Diagnosis and management of gallbladder calculus disease.

    Science.gov (United States)

    Schmidt, Malte; Dumot, John A; Søreide, Odd; Søndenaa, Karl

    2012-11-01

    The number and rate of cholecystectomy are increasing worldwide, although indications for operative treatment remain empirical, and several issues in the understanding of the condition are not concisely outlined. Our intention is to summarize and interpret current opinion regarding the indications and timing of cholecystectomy in calculous gallbladder disease. Publications concerned with gallstone disease and related topics were searched for in MEDLINE using PubMed and summarized according to clinical scenarios with an emphasis on recent research. Only one randomized controlled trial has investigated the management (conservative vs. surgery) of patients with acute cholecystitis and several have compared early with deferred surgery. Two RCTs have examined treatment of uncomplicated, symptomatic gallstone disease. Apart from these, the overwhelming majority of publications are retrospective case series. Recent literature confirms that cholecystectomy for an asymptomatic or incidental gallstone is not justified. Symptomatic, uncomplicated gallstone disease may be classified into four severity groups based on severity and frequency of pain attacks, which may guide indication for cholecystectomy. Most patients below the age of 70 seem to prefer operative treatment. Acute cholecystitis may be treated with early operation if reduction of hospital days is an issue. Patients older than 70 years with significant comorbidities may forego surgical treatment without undue hazard. Symptoms following cholecystectomy remain in 25% or more and recent evidence suggest these are caused by a functional gastrointestinal disorder.

  4. Posttraumatic torsion of accessory lobe of the liver and the gallbladder

    Energy Technology Data Exchange (ETDEWEB)

    Koplewitz, B.Z.; Manson, D.E. [Dept. of Diagnostic Imaging, Hospital for Sick Children and the University of Toronto, Ont. (Canada); Ein, S.H. [Div. of General Surgery, Hospital for Sick Children and the University of Toronto, Ont. (Canada)

    1999-11-01

    Torsion of an accessory lobe of the liver and of the gallbladder is a rare etiology for acute abdominal pain in children and infants. We report a case of an 8-year-old girl who was admitted with acute epigastric pain and vomiting, after her brother had jumped on her back. Physical examination revealed an afebrile child with a nontender right upper quadrant (RUQ) mass. Color Doppler ultrasound and contrast-enhanced CT demonstrated a heterogeneous, avascular mass with displacement of a thickened-wall gallbladder. A torted, congested accessory lobe of the liver and the gallbladder were resected at laparotomy. Imaging and operative findings are presented and a differential diagnosis is discussed in order to increase awareness of this rare condition. (orig.)

  5. Effects of peptide YY on gallbladder motility

    International Nuclear Information System (INIS)

    Conter, R.L.; Roslyn, J.J.; Taylor, I.L.

    1987-01-01

    The effects of peptide YY (PYY) on cholecystokinin-stimulated gallbladder contraction were investigated in the prairie dog model. Twelve animals underwent laparotomy with catheter placement into the gallbladder and common bile duct (vent). The gallbladder was continuously perfused with [ 14 C]polyethylene glycol-labeled lactated Ringer at 0.03 ml/min, and vent effluent was collected at 2.5-min intervals. All animals received 20 min of intravenous infusion of cholecystokinin octapeptide (CCK-OP), 2.5 ng x kg -1 x min -1 , immediately followed by 60-min infusions of either lactated Ringer (LR) or synthetic PYY, 10 or 50 ng x kg -1 x min -1 . When LR was infused after CCK-OP, gallbladder filling increased by 15.4 +/- 10.5% with minimal changes in gallbladder pressure. Infusion of PYY 10 resulted in a significant increase in gallbladder volume and filling with a significant decrease in intragallbladder pressure. Similar findings were noted with PYY 50 . These data indicate that synthetic PYY significantly augments gallbladder filling after CCK-OP-stimulated gallbladder contraction. These finding, coupled with the observation that PYY inhibits pancreatic secretion, suggest that this peptide may be the anti-CCK hormone and may have an important role in regulating biliary activity postprandially

  6. Association of Aflatoxin and Gallbladder Cancer

    DEFF Research Database (Denmark)

    Koshiol, Jill; Gao, Yu-Tang; Dean, Michael

    2017-01-01

    BACKGROUND & AIMS: Aflatoxin, which causes hepatocellular carcinoma, may also cause gallbladder cancer. We investigated whether patients with gallbladder cancer have higher exposure to aflatoxin than patients with gallstones. METHODS: We measured aflatoxin B1 (AFB1)-lysine adducts in plasma sampl...

  7. Carcinosarcoma, an atypical subset of gallbladder malignancies.

    Science.gov (United States)

    Kishino, Tomonori; Mori, Toshiyuki; Kawai, Shiho; Mori, Hideaki; Nishikawa, Kaori; Hirano, Kazuhiko; Matsushima, Satsuki; Ohtsuka, Kouki; Ohnishi, Hiroaki; Watanabe, Takashi

    2014-10-01

    Carcinosarcoma represents an atypical subset of gallbladder malignancies, and sonographic imaging features have not yet been precisely defined. Previously reported cases have shown a heterogeneously echogenic solid mass protruding into and filling the gallbladder lumen. We present herein a case of carcinosarcoma and propose another finding suggestive of this tumor. The patient was a woman in her 70s. Abdominal sonography revealed that the gallbladder lumen was half-filled by a large mass (maximum diameter, 68 mm) showing heterogeneous echogenicity slightly higher than that of bile. However, despite the large size of the mass, gallbladder shape was well-preserved. Considering the findings on computed tomography, cholecystectomy was performed under a diagnosis of gallbladder malignancy. Pathological examination revealed two types of malignant histology: a sarcomatous element of malignant spindle cells and a carcinomatous element of adenocarcinoma tissue. Foci of malignant cartilage and bone areas were also found sporadically. Accompanied by immunohistochemical examination, the mass was diagnosed as carcinosarcoma. The present case showed somewhat different imaging findings from those of ordinary gallbladder carcinoma. Carcinosarcoma should be considered when a well-preserved shape of the gallbladder is recognized along with protrusion of a large heterogeneously echogenic mass into and filling the gallbladder lumen.

  8. ORIGINAL ARTICLE Sonographic gallbladder wall thickness in ...

    African Journals Online (AJOL)

    uniform agreement to use 3 mm as the upper limit for normal gallbladder wall thickness also applies to children.13,14 We would say that normal gallbladder wall thickness for most adults is ≤3 mm. Occasionally, even in normal subjects, the wall cannot be adequately measured, which may simply be due to the superficially ...

  9. The role of the gallbladder in humans

    Directory of Open Access Journals (Sweden)

    J.L. Turumin

    2013-07-01

    Full Text Available The basic function of the gallbladder in humans is one of protection. The accumulation of the primary bile acids (cholic acid and chenodeoxycholic acid in the gallbladder reduces the formation of the secondary bile acids (deoxycholic acid and lithocholic acid, thus diminishing their concentration in the so-called gallbladder-independent enterohepatic circulation and protecting the liver, the stomach mucosa, the gallbladder, and the colon from their toxic hydrophobic effects. The presence or absence of the gallbladder in mammals is a determining factor in the synthesis of hydrophobic or hydrophilic bile acids. Because the gallbladder contracts 5-20 min after food is in the stomach and the “gastric chyme” moves from the stomach to the duodenum 1-3 h later, the function of the gallbladder bile in digestion may be insignificant. The aim of this article was to provide a detailed review of the role of the gallbladder and the mechanisms related to bile formation in humans.

  10. Determining a Sonographic Nomogram for Gallbladder Spherical ...

    African Journals Online (AJOL)

    The Gallbladder spherical index (GBSI) of 380 volunteers (215 males and 165 females) was assessed using ultrasonography and a model formula to establish a nomogram for a Nigerian population of Igbo descent. The length, width and height of their gallbladders were measured after an overnight fast. Using the model ...

  11. Design and application of a new series of gallbladder endoscopes that facilitate gallstone removal without gallbladder excision

    Science.gov (United States)

    Qiao, Tie; Huang, Wan-Chao; Luo, Xiao-Bing; Zhang, Yang-De

    2012-01-01

    In recent years, some Chinese doctors have proposed a new concept, gallstone removal without gallbladder excision, along with transition of the medical model. As there is no specialized endoscope for gallstone removal without gallbladder excision, we designed and produced a new series of gallbladder endoscopes and accessories that have already been given a Chinese invention patent (No. ZL200810199041.2). The design of these gallbladder endoscopes was based on the anatomy and physiology of the gallbladder, characteristics of gallbladder disease, ergonomics, and industrial design. This series of gallbladder endoscopes underwent clinical trials in two hospitals appointed by the State Administration of Traditional Chinese Medicine. The clinical trials showed that surgeries of gallstones, gallbladder polyps, and cystic duct calculus could be smoothly performed with these products. In summary, this series of gallbladder endoscopes is safe, reliable, and effective for gallstone removal without gallbladder excision. This note comprehensively introduces the research and design of this series of gallbladder endoscopes.

  12. Xanthogranulomatous cholecystitis mimicking gallbladder carcinoma: An analysis of 42 cases.

    Science.gov (United States)

    Deng, Yi-Lei; Cheng, Nan-Sheng; Zhang, Shui-Jun; Ma, Wen-Jie; Shrestha, Anuj; Li, Fu-Yu; Xu, Fei-Long; Zhao, Long-Shuan

    2015-11-28

    To review and evaluate the diagnostic dilemma of xanthogranulomatous cholecystitis (XGC) clinically. From July 2008 to June 2014, a total of 142 cases of pathologically diagnosed XGC were reviewed at our hospital, among which 42 were misdiagnosed as gallbladder carcinoma (GBC) based on preoperative radiographs and/or intra-operative findings. The clinical characteristics, preoperative imaging, intra-operative findings, frozen section (FS) analysis and surgical procedure data of these patients were collected and analyzed. The most common clinical syndrome in these 42 patients was chronic cholecystitis, followed by acute cholecystitis. Seven (17%) cases presented with mild jaundice without choledocholithiasis. Thirty-five (83%) cases presented with heterogeneous enhancement within thickened gallbladder walls on imaging, and 29 (69%) cases presented with abnormal enhancement in hepatic parenchyma neighboring the gallbladder, which indicated hepatic infiltration. Intra-operatively, adhesions to adjacent organs were observed in 40 (95.2%) cases, including the duodenum, colon and stomach. Thirty cases underwent FS analysis and the remainder did not. The accuracy rate of FS was 93%, and that of surgeon's macroscopic diagnosis was 50%. Six cases were misidentified as GBC by surgeon's macroscopic examination and underwent aggressive surgical treatment. No statistical difference was encountered in the incidence of postoperative complications between total cholecystectomy and subtotal cholecystectomy groups (21% vs 20%, P > 0.05). Neither clinical manifestations and laboratory tests nor radiological methods provide a practical and effective standard in the differential diagnosis between XGC and GBC.

  13. Appendicular perforation in dengue fever: our experience

    Directory of Open Access Journals (Sweden)

    Gunjan Desai

    2014-09-01

    Full Text Available Dengue viral infections have become one of major emerging infectious diseases in the tropics. Acute abdomen occurring in dengue viral infection is not uncommon. The spectrums of acute surgical emergencies which raise suspicion of an abdominal catastrophe in patients presenting with dengue fever include acute pancreatitis, acute acalculous cholecystitis, non-specific peritonitis and very rarely acute appendicitis. The presence of low white cell count and platelet count can raise suspicion of a diagnosis of dengue in a patient presenting with acute abdominal pain, during a dengue epidemic. We herein report three patients with dengue fever who had appendicular perforation during the course of their viral fever.

  14. Intestinal perforation by an ingested foreign body

    Directory of Open Access Journals (Sweden)

    Gabriel Cleve Nicolodi

    Full Text Available Abstract Objective: To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. Materials and Methods: This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. Results: None of the patients reported having ingested a foreign body, all were over 60 years of age, three of the four patients used a dental prosthesis, and all of the foreign bodies were elongated and sharp. In all four patients, there were findings indicative of acute abdomen. None of the foreign bodies were identified on conventional X-rays. The computed tomography findings suggestive of perforation were thickening of the intestinal walls (in all four cases, increased density of mesenteric fat (in all four cases, identification of the foreign body passing through the intestinal wall (in three cases, and gas in the peritoneal cavity (in one case. Conclusion: In cases of foreign body ingestion, intestinal perforation is more common when the foreign body is elongated and sharp. Although patients typically do not report having ingested such foreign bodies, the scenario should be suspected in elderly individuals who use dental prostheses. A computed tomography scan can detect foreign bodies, locate perforations, and guide treatment. The findings that suggest perforation are thickening of the intestinal walls, increased mesenteric fat density, and, less frequently, gas in the peritoneal cavity, often restricted to the point of perforation.

  15. Intestinal perforation by an ingested foreign body*

    Science.gov (United States)

    Nicolodi, Gabriel Cleve; Trippia, Cesar Rodrigo; Caboclo, Maria Fernanda F. S.; de Castro, Francisco Gomes; Miller, Wagner Peitl; de Lima, Raphael Rodrigues; Tazima, Leandro; Geraldo, Jamylle

    2016-01-01

    Objective To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. Materials and Methods This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. Results None of the patients reported having ingested a foreign body, all were over 60 years of age, three of the four patients used a dental prosthesis, and all of the foreign bodies were elongated and sharp. In all four patients, there were findings indicative of acute abdomen. None of the foreign bodies were identified on conventional X-rays. The computed tomography findings suggestive of perforation were thickening of the intestinal walls (in all four cases), increased density of mesenteric fat (in all four cases), identification of the foreign body passing through the intestinal wall (in three cases), and gas in the peritoneal cavity (in one case). Conclusion In cases of foreign body ingestion, intestinal perforation is more common when the foreign body is elongated and sharp. Although patients typically do not report having ingested such foreign bodies, the scenario should be suspected in elderly individuals who use dental prostheses. A computed tomography scan can detect foreign bodies, locate perforations, and guide treatment. The findings that suggest perforation are thickening of the intestinal walls, increased mesenteric fat density, and, less frequently, gas in the peritoneal cavity, often restricted to the point of perforation. PMID:27818542

  16. Intestinal perforation by an ingested foreign body

    International Nuclear Information System (INIS)

    Nicolodi, Gabriel Cleve; Trippia, Cesar Rodrigo; Caboclo, Maria Fernanda F.S.; Castro, Francisco Gomes de; Miller, Wagner Peitl; Lima, Raphael Rodrigues de; Tazima, Leandro; Geraldo, Jamylle

    2016-01-01

    Objective: To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. Materials and Methods: This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. Results: None of the patients reported having ingested a foreign body, all were over 60 years of age, three of the four patients used a dental prosthesis, and all of the foreign bodies were elongated and sharp. In all four patients, there were findings indicative of acute abdomen. None of the foreign bodies were identified on conventional X-rays. The computed tomography findings suggestive of perforation were thickening of the intestinal walls (in all four cases), increased density of mesenteric fat (in all four cases), identification of the foreign body passing through the intestinal wall (in three cases), and gas in the peritoneal cavity (in one case). Conclusion: In cases of foreign body ingestion, intestinal perforation is more common when the foreign body is elongated and sharp. Although patients typically do not report having ingested such foreign bodies, the scenario should be suspected in elderly individuals who use dental prostheses. A computed tomography scan can detect foreign bodies, locate perforations, and guide treatment. The findings that suggest perforation are thickening of the intestinal walls, increased mesenteric fat density, and, less frequently, gas in the peritoneal cavity, often restricted to the point of perforation. (author)

  17. Intestinal perforation by an ingested foreign body.

    Science.gov (United States)

    Nicolodi, Gabriel Cleve; Trippia, Cesar Rodrigo; Caboclo, Maria Fernanda F S; de Castro, Francisco Gomes; Miller, Wagner Peitl; de Lima, Raphael Rodrigues; Tazima, Leandro; Geraldo, Jamylle

    2016-01-01

    To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. None of the patients reported having ingested a foreign body, all were over 60 years of age, three of the four patients used a dental prosthesis, and all of the foreign bodies were elongated and sharp. In all four patients, there were findings indicative of acute abdomen. None of the foreign bodies were identified on conventional X-rays. The computed tomography findings suggestive of perforation were thickening of the intestinal walls (in all four cases), increased density of mesenteric fat (in all four cases), identification of the foreign body passing through the intestinal wall (in three cases), and gas in the peritoneal cavity (in one case). In cases of foreign body ingestion, intestinal perforation is more common when the foreign body is elongated and sharp. Although patients typically do not report having ingested such foreign bodies, the scenario should be suspected in elderly individuals who use dental prostheses. A computed tomography scan can detect foreign bodies, locate perforations, and guide treatment. The findings that suggest perforation are thickening of the intestinal walls, increased mesenteric fat density, and, less frequently, gas in the peritoneal cavity, often restricted to the point of perforation.

  18. Intestinal perforation by an ingested foreign body

    Energy Technology Data Exchange (ETDEWEB)

    Nicolodi, Gabriel Cleve; Trippia, Cesar Rodrigo; Caboclo, Maria Fernanda F.S.; Castro, Francisco Gomes de; Miller, Wagner Peitl; Lima, Raphael Rodrigues de; Tazima, Leandro; Geraldo, Jamylle, E-mail: gabrielnicolodi@gmail.com [Hospital Sao Vicente - Funef, Curitiba, PR (Brazil)

    2016-09-15

    Objective: To identify the computed tomography findings suggestive of intestinal perforation by an ingested foreign body. Materials and Methods: This was a retrospective study of four cases of surgically proven intestinal perforation by a foreign body, comparing the computed tomography findings with those described in the literature. Results: None of the patients reported having ingested a foreign body, all were over 60 years of age, three of the four patients used a dental prosthesis, and all of the foreign bodies were elongated and sharp. In all four patients, there were findings indicative of acute abdomen. None of the foreign bodies were identified on conventional X-rays. The computed tomography findings suggestive of perforation were thickening of the intestinal walls (in all four cases), increased density of mesenteric fat (in all four cases), identification of the foreign body passing through the intestinal wall (in three cases), and gas in the peritoneal cavity (in one case). Conclusion: In cases of foreign body ingestion, intestinal perforation is more common when the foreign body is elongated and sharp. Although patients typically do not report having ingested such foreign bodies, the scenario should be suspected in elderly individuals who use dental prostheses. A computed tomography scan can detect foreign bodies, locate perforations, and guide treatment. The findings that suggest perforation are thickening of the intestinal walls, increased mesenteric fat density, and, less frequently, gas in the peritoneal cavity, often restricted to the point of perforation. (author)

  19. An alien in the gallbladder. A rare case of biliary ascariasis in an Italian emergency department

    Directory of Open Access Journals (Sweden)

    Enrico Ferri

    2016-04-01

    Full Text Available Ascariasis is a common infection in many developing countries. The prevalence of ascariasis is related to poverty, poor hygienic and sanitary conditions. The adult form of Ascaris lumbricoides usually resides in the human intestinal lumen (more frequently in the jejunum and middle ileum and does not cause symptoms. However, it can occasionally cause severe complications such as intestinal obstruction or perforation peritonitis. Its migration into the biliary tract is not uncommon but gallbladder involvement is very rare. Abdominal ultrasonography is essential to detect the presence of this parasite. In this article, we describe the radiologic findings, clinical manifestations and successful medical treatment of a patient with gallbladder ascariasis diagnosed in an emergency setting.

  20. Gallbladder Tuberculosis: CT Findings with Histopathologic Correlation

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Xiu Fang; Yu, Ri Sheng; Qiu, Ling Ling; Dong, Fei; Chen, Ying [Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou (China); Shen, Jian [Zhejiang Medical College, Hangzhou (China)

    2011-04-15

    We wanted to describe the computed tomography (CT) findings of gallbladder tuberculosis (TB) and to correlate them with pathologic findings. There were seven patients (M:F = 3:4: mean age, 46.3 years: age range, 32 to 78 years) in whom gallbladder TB was eventually diagnosed. All of them underwent cross-sectional imaging with CT, a pathologic examination and a retrospective review. CT imaging evaluation was done in each case, including the findings of a mass versus nodule, wall thickening (uniform or irregular) and the enhancement patterns (homogeneous or heterogeneous). All the cases of gallbladder TB revealed the following three different CT findings: micronodular lesion of the gallbladder wall (n = 1), a thickened wall (n = 4) and a gallbladder mass (n = 2). There were three cases of homogeneous enhancement of the lesions, including homogeneous enhancement with nodular lesion, homogeneous uniform thickness enhancement and homogeneous thickness enhancement in one case each, and these cases pathology showed tuberculous granuloma with a little caseating necrosis in one case and tuberculous granuloma with rich fibrous tissue, but little or no evident caseating necrosis in two cases. Four cases of heterogeneous enhancement of the lesions, including heterogeneous uniform-thickness enhancement in two cases, heterogeneous enhancement with a local mass lesion in one case and heterogeneous enhancement with a mass that replaced the gallbladder in one case: in these cases, pathology showed tuberculous granuloma with marked caseation or lique faction necrosis in three cases and tuberculous granuloma by fibrous and calcifi cations accompanied by caseating necrosis in one case. Among the seven cases of gallbladder TB, six cases were accompanied by abdominal extra-gallbladder TB, including abdominal lymph node TB in five cases and hepatic TB in four cases. Gallbladder TB has various CT manifestations, and the enhanced CT findings are well matched with pathological features. An

  1. Oral antibiotics for perforated appendicitis is not recommended

    DEFF Research Database (Denmark)

    Alamili, Mahdi; Gögenur, Ismail; Rosenberg, Jacob

    2010-01-01

    In the majority of surgical departments in Denmark, the postoperative treatment for acute perforated appendicitis comprises three days of intravenous antibiotics. Recently, it has been proposed that such antibiotic regimen should be replaced by orally administered antibiotics. The aim of this paper...... was to give an overview of studies on acute perforated appendicitis with postoperative oral antibiotics. Five studies were found in a database search covering the 1966-2009 period. There is no evidence to support a conversion of the postoperative antibiotic regimen from intravenous to oral administration...... in patients with acute perforated appendicitis....

  2. Computed Tomography Features of Spontaneously Perforated Pyometra: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Chan, K.S.; Tan, C.K.; Mak, C.W.; Chia, C.C.; Kuo, C.Y.; Yu, W.L. [Chi-Mei Medical Center, Tainan, Taiwan (China). Depts. of Intensive Care Medicine, Radiology, Obstetrics and Gynecology, and Surgery

    2006-03-15

    Spontaneous perforation of pyometra is an extremely rare emergent gynecologic disease. We report a 73-year-old woman with a spontaneously perforated pyometra presenting with acute abdomen in the emergency department. A dedicated computed tomography examination of the abdominal and pelvic regions revealed the diagnosis. The patient recovered well after surgical intervention and antibiotic treatment.

  3. Tetanus Complicating Typhoid Ileal Perforation: A Case Report | Eze ...

    African Journals Online (AJOL)

    Objective: Both tetanus and typhoid ileitis are endemic in poor developing nations. This presentation aims at contributing to the list of complications of typhoid intestinal perforation. Case Report: A 30-year old male had acute abdomen. Exploratory laparotomy revealed typhoid perforation with faecal contamination of the ...

  4. Localized IgG4-related Cholecystitis Mimicking Gallbladder Cancer.

    Science.gov (United States)

    Inoue, Tadahisa; Okumura, Fumihiro; Mizushima, Takashi; Nishie, Hirotada; Iwasaki, Hiroyasu; Anbe, Kaiki; Ozeki, Takanori; Kachi, Kenta; Fukusada, Shigeki; Suzuki, Yuta; Watanabe, Kazuko; Sano, Hitoshi

    2015-01-01

    We encountered a case of localized IgG4-cholecystitis mimicking gallbladder cancer with focal/segmental type1 autoimmune pancreatitis (AIP). In this case, we were unable to exclude a diagnosis of gallbladder cancer and thus performed radical cholecystectomy. Type1 AIP is often associated with gallbladder lesions, accompanied by generally diffuse, circumferential thickening of the gallbladder wall. Although localized IgG4-related cholecystitis is extremely rare, differentiating this condition from gallbladder cancer is often very difficult.

  5. Perforating Syphilitic Chancre

    Directory of Open Access Journals (Sweden)

    K Pavithran

    1987-01-01

    Full Text Available A middle aged person had, perforating chancre of the shaft of the penis. The underlying corpus cavernosum remained unaffected and could be seen through the perforation. There was no evidence of secondary bacterial infection or other concomitant venereal disease. Extreme necrosis of the ulcer due to obliterative endarteritis and impairment of healing due to ant fibroblastic activity of topical corticosteroid are suggested as possible factors in the development of perforation of the ulcer.

  6. [Gallbladder pathology in Temuco, IX Region].

    Science.gov (United States)

    Roa, I; Araya, J C; de Aretxabala, X; Salinas, C; Wistuba, I

    1989-08-01

    We reviewed the histological (light microscopy) findings in 1553 biopsies obtained after surgery for gallbladder disease and correlated these with demographic characteristics of patients. Cancer of the gallbladder was present in 6.1%. Women prevailed in all age and disease groups, especially in mapuches (11:1). Both for neoplastic and nonneoplastic disease the proportion of patients with mapuche surnames was lower than expected for the population in the area. 52% of neoplastic lesions were not macroscopically apparent. Seven tumors involved only the mucous layer and 2 were intraepithelial. Only 2 tumors were well differentiated. The liver was the organ most frequently invaded by gallbladder cancer.

  7. Perforations during contrast enema

    International Nuclear Information System (INIS)

    Vogel, H.; Steinkamp, U.; Grabbe, E.; Allgemeines Krankenhaus Ochsenzoll, Hamburg

    1983-01-01

    During contrast enema, perforation into the retroperitoneal space can be differentiated from perforation into the peritoneum and perforation into the intestinal wall associated with formation of barium granulomas or submucosal spreading of the contrast medium. Other special forms are perforation with contrast medium embolism of diverticula; of the processus vermiformis; penetration of contrast medium into fistulous systems and from the operated areas. Risk factors are: balloon catheter, intestinal tubes with a hard tip, preternatural anus, excessive enema pressure, contrast medium additions, preceding manipulations, intestinal diseases, advanced age and delegation of manipulations to assistants and unskilled staff. Children are particularly at risk. (orig.) [de

  8. Gallbladder Tuberculosis Mimicking Gallbladder Carcinoma: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Yao Liu

    2016-01-01

    Full Text Available Gallbladder tuberculosis (GT is extremely rare, and it is difficult to differentiate from other gallbladder diseases, such as gallbladder carcinoma and Xanthogranulomatous Cholecystitis. A correct preoperative diagnosis of GT is difficult. The final diagnosis is usually made postoperatively according to surgical biopsy. Here, we report a case of a patient who underwent surgery with the preoperative diagnosis of gallbladder carcinoma. We reviewed the literature and present the process of differential diagnosis between two or more conditions that share similar signs or symptoms.

  9. Mycobacterial Infection of the Gallbladder Masquerading as Gallbladder Cancer with a False Positive Pet Scan

    Directory of Open Access Journals (Sweden)

    Adeeb Majid

    2013-01-01

    Full Text Available Isolated mycobacterial infection of gall bladder is an extremely rare entity. Only anecdotal reports are evident in the literature. A preoperative diagnosis of mycobacterial infection of gallbladder is therefore very difficult. The case of a 72-year-old male who underwent surgery for suspected gallbladder cancer is presented. The diagnosis of cancer was based on radiological findings and an abnormal uptake of fluorine-18-fluoro-2-deoxy-D-glucose (FDG on positron emission tomography (PET scan whilst being followed up for colorectal cancer. He underwent cholecystectomy and gallbladder bed resection. Histopathology was consistent with mycobacterial infection of the gallbladder.

  10. Intramural hypoattenuated nodules in thickened wall of the gallbladder; CT features according to their primary causes

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jun Hyung; Ha, Hyun Kwon; Lee, Jeong Hyun; Lee, Jean Hwa; Kim, Tae Kyoung; Kim, Pyo Nyun; Lee, Moon Gyu [Ulsan Univ. College of Medicine, Seoul (Korea, Republic of); Kim, Myung-Jin [Yonsei Univ. College of Medicine, Seoul (Korea, Republic of)

    2001-02-01

    According to published reports, a common feature of xanthogranulomatous cholecystitis is the presence of intramural hypoattenuated nodules in thickened gallbladder wall. These nodules can, however, also be seen in pathological conditions such as acute cholecystitis, hyperplastic cholecystoses (cholesterolosis and adenomyomatosis), gallbladder cancer, and other inflammatory diseases such as tuberculosis. Retrospective review of the abdominal CT findings in 622 patients who for various reasons underwent cholecystectomy during a one-year period showed that intramural nodules were present in 60. In this pictorial essay we illustrate the imaging features of the many different pathological conditions which give rise to intramural hypoattenuated nodules in thickened wall of the gallbladder, correlating these features with the histopathological findings.

  11. Heterotopic pancreatic tissue in gallbladder

    Directory of Open Access Journals (Sweden)

    Aylhin Joana Lopez Marcano

    2016-12-01

    Full Text Available The heterotopic pancreas (PH is the atypical presence of pancreatic tissue without any anatomic or vascular continuity with the pancreas. PH is a rare condition that can be observed at any level of the gastrointestinal tract and even in other organs. Histopathological characterization of PH allows surgeons to distinguish it from other lesions. Although it is usually a benign and asymptomatic disease, it can occasionally cause complications (obstruction, hemorrhage, inflammation, or malignant transformation. In conclusion, localization in the gallbladder in the few cases of PH is very rare. We present two cases in which, after cholecystectomy indicated by other causes, in the pathological study of the surgical specimen, type 2 pancreatic tissue was found according to the Heinrich classification. [Arch Clin Exp Surg 2016; 5(4.000: 250-253

  12. Sonographic Gallbladder Abnormality Is Associated with Intravenous Immunoglobulin Resistance in Kawasaki Disease

    Directory of Open Access Journals (Sweden)

    Chih-Jen Chen

    2012-01-01

    Full Text Available Objective. Kawasaki disease (KD is an acute systematic vasculitis in children which causes coronary arterial lesions and hydrops of gallbladder. Our objective is to correlate the clinical significance and influence on disease outcome of patients with gallbladder abnormalities in Kawasaki dissease. Methods. Children who met KD diagnosis criteria and were admitted for IVIG treatment were retrospectively enrolled for analysis. Patients with abdominal sonography were divided into 2 groups based on the absence (Group A, N=61 or presence (Group B, N=16 of gallbladder abnormalities (GBA, defined as hydrops or acalculous cholecystitis. Between the two groups, clinical features, demographic data (including admission days, coronary artery lesions, IVIG resistance, and laboratory data before/after IVIG treatment were collected for analysis. Results. The presence of sonographic gallbladder abnormalities is correlated with higher levels of serum CRP, GPT, and neutrophils. It also points to an increased number of IVIG resistance rates in group B. There was no significant statistical difference among clinical features, age, gender, admission days, or coronary artery lesions between the two groups. Conclusion. Sonographic gallbladder abnormalities are associated with higher CRP, GPT, neutrophil and IVIG resistance in KD. It can be used as a predictor of IVIG resistance in patients with KD.

  13. The microbiological and clinical characteristics of invasive salmonella in gallbladders from cholecystectomy patients in kathmandu, Nepal.

    Directory of Open Access Journals (Sweden)

    Sabina Dongol

    Full Text Available Gallbladder carriage of invasive Salmonella is considered fundamental in sustaining typhoid fever transmission. Bile and tissue was obtained from 1,377 individuals undergoing cholecystectomy in Kathmandu to investigate the prevalence, characteristics and relevance of invasive Salmonella in the gallbladder in an endemic area. Twenty percent of bile samples contained a Gram-negative organism, with Salmonella Typhi and Salmonella Paratyphi A isolated from 24 and 22 individuals, respectively. Gallbladders that contained Salmonella were more likely to show evidence of acute inflammation with extensive neutrophil infiltrate than those without Salmonella, corresponding with higher neutrophil and lower lymphocyte counts in the blood of Salmonella positive individuals. Antimicrobial resistance in the invasive Salmonella isolates was limited, indicating that gallbladder colonization is unlikely to be driven by antimicrobial resistance. The overall role of invasive Salmonella carriage in the gallbladder is not understood; here we show that 3.5% of individuals undergoing cholecystectomy in this setting have a high concentration of antimicrobial sensitive, invasive Salmonella in their bile. We predict that such individuals will become increasingly important if current transmission mechanisms are disturbed; prospectively identifying these individuals is, therefore, paramount for rapid local and regional elimination.

  14. Perforated duodenal ulcer: Emerging pattern

    Directory of Open Access Journals (Sweden)

    Murtaza Ali Asger Calcuttawala

    2014-01-01

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

  15. Primary Leiomyosarcoma of Gallbladder: A Rare Diagnosis

    Directory of Open Access Journals (Sweden)

    Ajay Savlania

    2012-01-01

    Full Text Available Leiomyosarcoma of the gallbladder is a rare entity, constituting about 1.4 per 1000 gallbladder malignancies. Literature review shows female preponderance in sixth decade of life, due to unknown reasons. We report one such rare case of a 50-year-old female admitted with pain in right upper abdomen. On examination, mass was felt in right hypochondrium. The ultrasound abdomen showed mass with loss of interface with liver and cholelithiasis. CECT abdomen showed polypoidal gallbladder malignancy with ill-defined interface with liver. She was operated upon with diagnosis of carcinoma gallbladder; extended cholecystectomy was done. Histopathological examination revealed spindle-cell proliferation and possibility of malignant tumor of mesenchymal origin was kept. This was later confirmed on immunohistochemistry.

  16. Beware the left-sided gallbladder

    African Journals Online (AJOL)

    %, and is defined as a gallbladder located to the left of the ligamentum teres and the falciform ligament.1 LSGB was first described by Hochstetter in 1886, and its identification is important because of the numerous and potentially hazardous.

  17. Adenocarcinoma of the gallbladder in guinea pigs

    International Nuclear Information System (INIS)

    Hoch-Ligeti, C.; Congdon, C.C.; Deringer, M.K.; Stewart, H.L.

    1979-01-01

    Adenocarcinoma of the gallbladder developed in 17 of 68 untreated and in 26 of 83 irradiated guinea pigs of inbred strains 2 and 13. The carcinomas spread widely by direct extension and through lymphatic and blood vessels to lymph nodes, mesenteries, omenta, abdominal wall, liver, lungs, bones, and spleen. Whole-body exposure to gamma or x radiation increased both the number of tumors and metastases in male inbred guinea pigs but not in females. Significantly fewer (9 of 98) noninbred than inbred guinea pigs developed gallbladder carcinomas after irradiation. In 9 untreated noninbred guinea pigs gallbladder carcinomas were not found. Inasmuch as the effect of irradiation was not dose-dependent, an indirect systemic effect of irradiation was postulated. This is the first report on the occurrence of spontaneous gallbladder adenocarcinomas in guinea pigs

  18. Chronic Diarrhea: A Concern After Gallbladder Removal?

    Science.gov (United States)

    ... six months ago, and I'm still having diarrhea. Is this normal? Answers from Michael F. Picco, ... develop the frequent loose, watery stools that characterize diarrhea after surgery to remove their gallbladders (cholecystectomy). Studies ...

  19. Discriminating between simple and perforated appendicitis

    NARCIS (Netherlands)

    Bröker, Mirelle E. E.; van Lieshout, Esther M. M.; van der Elst, Maarten; Stassen, Laurents P. S.; Schepers, Tim

    2012-01-01

    Several studies have been performed in order to diagnose an acute appendicitis using history taking and laboratory investigations. The aim of this study was to create a model for the identification of a perforated appendicitis. All consecutive patients who have undergone an appendectomy in the

  20. Infantile perforated appendicitis: A forgotten diagnosis

    Directory of Open Access Journals (Sweden)

    Katherine W. Gonzalez

    2015-04-01

    Full Text Available Acute appendicitis in the infant is a rare surgical diagnosis despite its frequency in older patients. The clinical presentation is often vague and can be misleading. We present the successful diagnosis and treatment of a 3 month old female with perforated appendicitis.

  1. Discriminating between simple and perforated appendicitis

    NARCIS (Netherlands)

    M.E.E. Bröker (Mirelle); E.M.M. van Lieshout (Esther); M. van der Elst (Maarten); L.P. Stassen (Laurents); T. Schepers (Tim)

    2012-01-01

    textabstractBackground: Several studies have been performed in order to diagnose an acute appendicitis using history taking and laboratory investigations. The aim of this study was to create a model for the identification of a perforated appendicitis. Methods: All consecutive patients who have

  2. [Gallbladder carcinoma in Iceland 2004-2013].

    Science.gov (United States)

    Baldvinsdottir, Bryndis; Hauksson, Haraldur; Haraldsdóttir, Kristin Huld

    2017-04-01

    Gallbladder carcinoma is about 0.5% of all cancer. The outcome of patients with gallbladder carcinoma is overall bad and the only potentially curative treatment is surgery. The aim of this study was to determine the disease's prevalence in Iceland and outcome of the patients diagnosed in the study period. This was a retrospective study of all diagnosed patients with gallbladder carcinoma during the years 2004-2013. A list of patients was obtained from the Icelandic Cancer Registry. Information was gathered from the patient's charts in Landspitali University Hospital and the Hospital in Akureyri. Descriptive statistics was used to analyze the results. Median follow-up time was 6 years. Twenty-four patients were diagnosed with gallbladder carci-noma in Iceland during the study period, 16 women and 8 men. Eighteen patients were diagnosed in Landspitali and six in the Hospital in Akureyri. The average age at diagnosis was 73 years. Eighteen patients have died, on average 5 months after the time of diagnosis. Adenocarcinoma was the most common cancer type (n=19). Three patients (3/24, 12.5%) underwent extended operation following the diagnosis of the gallbladder carcinoma. Nine patients (9/24, 37.5%) had advanced disease at the time of diagnosis and died within two months after being diagnosed with gallbladder carcinoma. Gallbladder carcinoma is a rare cancer type in Iceland and has a bad prognosis. One third of the patients had no connection with Landspitali University Hospital following the diagnosis. Extended surgery following the diagnosis was seldom performed. Key words: gallbladder carcinoma, gastrointestinal cancer, adenocarcinoma, extended cholecystectomy. Correspondence: Kristin Huld Haraldsdottir, kristinh@landspitali.is.

  3. Delay in gallbladder emptying during the perimenopausal period

    Directory of Open Access Journals (Sweden)

    A. Petroianu

    2000-09-01

    Full Text Available A pilot study has ascribed an important role in gallbladder motility and emptying to the perimenopausal period. To assess the effect of this period on gallbladder emptying and cholelithogenesis, 25 women in the perimenopausal period without gallbladder disease were submitted to cholangiography and two ultrasound exams. The time for gallbladder emptying and the presence of cholelithiasis were assessed. All patients presented a delay in gallbladder emptying with no relationship to the pre- or postmenopausal period. This finding was not related to lithogenesis. Gallbladder emptying time is longer during the perimenopausal period.

  4. Primary Pure Squamous Cell Carcinoma of the Gallbladder Locally Invading the Liver, Duodenum, and Stomach: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Aldrin C. Alpuerto

    2017-01-01

    Full Text Available Primary pure squamous cell carcinoma (SCC of the gallbladder is an exceptionally rare type of tumor that comprises only 1% of all gallbladder cancer. SCC of the gallbladder portends a worse prognosis than the more common adenocarcinoma variant because of its aggressive invasion to local structures and because it is often diagnosed at an advanced stage. Owing to its rarity, diagnosis and management can be challenging. Herein, we present the case of a 75-year-old female complaining of abdominal pain, nausea, and vomiting. Computed tomography and ultrasonography results of the abdomen were consistent with acute cholecystitis and cholelithiasis. Histologic evaluation of the resected mass revealed a malignant tumor with prominent keratinization, confirming the diagnosis of an invasive primary pure SCC of the gallbladder. Microscopic examination showed direct infiltration to the liver, duodenum, and stomach. This case report describes the hospital course of a patient with SCC of the gallbladder and suggests that gallbladder cancer should be considered as part of the differential diagnosis in elderly patients presenting with acute cholecystitis. In addition, this article will review existing literature to examine the utility of different diagnostic techniques and treatment modalities available in the management of gallbladder cancer.

  5. The Versatile Modiolus Perforator Flap

    DEFF Research Database (Denmark)

    Gunnarsson, Gudjon Leifur; Thomsen, Jorn Bo

    2016-01-01

    BACKGROUND: Perforator flaps are well established, and their usefulness as freestyle island flaps is recognized. The whereabouts of vascular perforators and classification of perforator flaps in the face are a debated subject, despite several anatomical studies showing similar consistency. In our...... experience using freestyle facial perforator flaps, we have located areas where perforators are consistently found. This study is focused on a particular perforator lateral to the angle of the mouth; the modiolus and the versatile modiolus perforator flap. METHODS: A cohort case series of 14 modiolus...... perforator flap reconstructions in 14 patients and a color Doppler ultrasonography localization of the modiolus perforator in 10 volunteers. RESULTS: All 14 flaps were successfully used to reconstruct the defects involved, and the location of the perforator was at the level of the modiolus as predicted...

  6. Anisotropic behaviour of human gallbladder walls.

    Science.gov (United States)

    Li, W G; Hill, N A; Ogden, R W; Smythe, A; Majeed, A W; Bird, N; Luo, X Y

    2013-04-01

    Inverse estimation of biomechanical parameters of soft tissues from non-invasive measurements has clinical significance in patient-specific modelling and disease diagnosis. In this paper, we propose a fully nonlinear approach to estimate the mechanical properties of the human gallbladder wall muscles from in vivo ultrasound images. The iteration method consists of a forward approach, in which the constitutive equation is based on a modified Hozapfel-Gasser-Ogden law initially developed for arteries. Five constitutive parameters describing the two orthogonal families of fibres and the matrix material are determined by comparing the computed displacements with medical images. The optimisation process is carried out using the MATLAB toolbox, a Python code, and the ABAQUS solver. The proposed method is validated with published artery data and subsequently applied to ten human gallbladder samples. Results show that the human gallbladder wall is anisotropic during the passive refilling phase, and that the peak stress is 1.6 times greater than that calculated using linear mechanics. This discrepancy arises because the wall thickness reduces by 1.6 times during the deformation, which is not predicted by conventional linear elasticity. If the change of wall thickness is accounted for, then the linear model can used to predict the gallbladder stress and its correlation with pain. This work provides further understanding of the nonlinear characteristics of human gallbladder. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. Perforated monolayers. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Regen. Steven L.

    2000-06-01

    This STI is a final report for a DOE-supported program, ''Perforated Monolayers,'' which focused on the fabrication of ultrathin membranes for gas separations based on Langmuir-Blodgett chemistry.

  8. Perforated Meckel's Diverticulum.

    Science.gov (United States)

    Gupta, Rahul

    2016-08-01

    A 56-year-old male presented to the hospital with complaint of abdominal pain. On clinical evaluation, the patient had features suggestive of perforation peritonitis. Blood indices revealed leukocytosis, hemoconcentration, and pre-renal azotemia. Relevant CT scan images delineating the pathology have been uploaded. Surgical intervention with small-bowel resection was performed for perforated Meckel's diverticulitis. Post-operative course was uneventful.

  9. Meckels divertikel-perforation med intraabdominal blødning og periappendikulaer inflammation

    DEFF Research Database (Denmark)

    El-Hussuna, Alaa; Zeb, Aurang; Mogensen, Anne Mellon

    2009-01-01

    Perforation of Meckel's diverticulum (MD) is a rare and serious complication. The authors report a case of a 12-year-old girl who presented with acute abdominal pain and anaemia. Haemoperitoneum, perforated MD and peri-appendicular inflammation were found during laparotomy. The patient was treated...... with resection of a segment of ileum bearing the diverticulum and appendectomy. Postoperative recovery was uneventful. Pathological examination showed a perforated peptic ulcer with acute peritonitis and periappendicitis. Udgivelsesdato: 2009-Dec...

  10. Detecting gallbladders in chicken livers using spectral analysis

    DEFF Research Database (Denmark)

    Jørgensen, Anders; Mølvig Jensen, Eigil; Moeslund, Thomas B.

    2015-01-01

    This paper presents a method for detecting gallbladders attached to chicken livers using spectral imaging. Gallbladders can contaminate good livers, making them unfit for human consumption. A data set consisting of chicken livers with and without gallbladders, has been captured using 33 wavelengt...

  11. Cholecystitis in an intrahepatic gallbladder. A case report

    Energy Technology Data Exchange (ETDEWEB)

    Schmahmann, J.D.; Dent, D.M.; Mervis, B.; Kottler, R.E. (Cape Town Univ. (South Africa))

    1982-12-25

    A case of cholecystitis in an intrahepatic gallbladder with concurrent choledocholithiasis is reported. The patient initially presented with pyrexia of unknown origin and subsequently with suppurative cholangitis; the diagnosis was resolved pre-operatively using contemporary techniques of gallbladder delineation. Simple drainage of the gallbladder with choledocholithotomy proved effective.

  12. Gallbladder Polyps: Epidemiology, Natural History and Management

    Directory of Open Access Journals (Sweden)

    Robert P Myers

    2002-01-01

    Full Text Available Polypoid lesions of the gallbladder affect approximately 5% of the adult population. Most affected individuals are asymptomatic, and their gallbladder polyps are detected during abdominal ultrasonography performed for unrelated conditions. Although the majority of gallbladder polyps are benign, most commonly cholesterol polyps, malignant transformation is a concern. The differentiation of benign from malignant lesions can be challenging. Several features, including patient age, polyp size and number, and rapid growth of polyps, are important discriminating features between benign and malignant polyps. Based on the evidence highlighted in this review, the authors recommend resection in symptomatic patients, as well as in asymptomatic individuals over 50 years of age, or those whose polyps are solitary, greater than 10 mm in diameter, or associated with gallstones or polyp growth on serial ultrasonography. Novel imaging techniques, including endoscopic ultrasonography and enhanced computed tomography, may aid in the differential diagnosis of these lesions and permit expectant management.

  13. Choledocholithiasis without stones in the gallbladder

    International Nuclear Information System (INIS)

    Bergen, A.N.L.M. van; Rosenbusch, G.; Boer, H.H.M. de; Yap, S.H.

    1986-01-01

    In 4 out of 190 patients, who underwent a cholecystectomy, stones were only found in the common bile duct and none in the gallbladder. The radiological data of these 4 patients were retrospectively analysed. In 2/3 patients sonography showed a dilatation of the common bile duct, whereas stones in the common bile duct were shown by IVC in 2/2 patients, ERCP in 3/3 patients and PTC in 1/1 patients. In 1/3 patients also, in whom an ERCP had been performed, stones were suspected in the gallbladder, but could not be verified during cholecystectomy. (orig.)

  14. Choledocholithiasis without stones in the gallbladder

    Energy Technology Data Exchange (ETDEWEB)

    Bergen, A.N.L.M. van; Rosenbusch, G.; Boer, H.H.M. de; Yap, S.H.

    1986-11-01

    In 4 out of 190 patients, who underwent a cholecystectomy, stones were only found in the common bile duct and none in the gallbladder. The radiological data of these 4 patients were retrospectively analysed. In 2/3 patients sonography showed a dilatation of the common bile duct, whereas stones in the common bile duct were shown by IVC in 2/2 patients, ERCP in 3/3 patients and PTC in 1/1 patients. In 1/3 patients also, in whom an ERCP had been performed, stones were suspected in the gallbladder, but could not be verified during cholecystectomy.

  15. Gallbladder Boundary Segmentation from Ultrasound Images Using Active Contour Model

    Science.gov (United States)

    Ciecholewski, Marcin

    Extracting the shape of the gallbladder from an ultrasonography (US) image allows superfluous information which is immaterial in the diagnostic process to be eliminated. In this project an active contour model was used to extract the shape of the gallbladder, both for cases free of lesions, and for those showing specific disease units, namely: lithiasis, polyps and changes in the shape of the organ, such as folds or turns of the gallbladder. The approximate shape of the gallbladder was found by applying the motion equation model. The tests conducted have shown that for the 220 US images of the gallbladder, the area error rate (AER) amounted to 18.15%.

  16. Isolated gallbladder rupture following blunt abdominal injury

    African Journals Online (AJOL)

    2015-05-26

    May 26, 2015 ... A retrospective review consisting of. 1449 patients reported the incidence around 0.067%.[3]. Here, we presented a case of isolated gallbladder rupture following a blunt abdominal injury. Case Report. A 39‑year‑old man with history of cholelithiasis, alcoholism‑related liver cirrhosis, and chronic pancreatitis.

  17. Fast track pathway for perforated appendicitis.

    Science.gov (United States)

    Frazee, Richard; Abernathy, Stephen; Davis, Matthew; Isbell, Travis; Regner, Justin; Smith, Randall

    2017-04-01

    Perforated appendicitis is associated with an increased morbidity and length of stay. "Fast track" protocols have demonstrated success in shortening hospitalization without increasing morbidity for a variety of surgical processes. This study evaluates a fast track pathway for perforated appendicitis. In 2013, a treatment pathway for perforated appendicitis was adopted by the Acute Care Surgery Service for patients having surgical management of perforated appendicitis. Interval appendectomy was excluded. Patients were treated initially with intravenous antibiotics and transitioned to oral antibiotics and dismissed when medically stable and tolerating oral intake. A retrospective review of patients managed on the fast track pathway was undertaken to analyze length of stay, morbidity, and readmissions. Thirty-four males and twenty-one females with an average age of 46.8 years underwent laparoscopic appendectomy for perforated appendicitis between January 2013 and December 2014. Pre-existing comorbidities included hypertension 42%, diabetes mellitus 11%, COPD 5% and heart disease 2%. No patient had conversion to open appendectomy. Average length of stay was 2.67 days and ranged from 1 to 12 days (median 2 days). Postoperative morbidity was 20% and included abscess (6 patients), prolonged ileus (3 patients), pneumonia (1 patient), and congestive heart failure (1 patient). Five patients were readmitted for abscess (3 patients), congestive heart failure (1 patient), and pneumonia (1 patient). A fast track pathway for perforated appendicitis produced shorter length of stay and acceptable postoperative morbidity and readmission. This offers the potential for significant cost savings over current national practice patterns. Copyright © 2016 Elsevier Inc. All rights reserved.

  18. Delayed Diagnosis of Iatrogenic Bladder Perforation in a Neonate

    Directory of Open Access Journals (Sweden)

    Antoinette S. Birs

    2016-01-01

    Full Text Available Iatrogenic bladder injuries have been reported in the neonate during umbilical artery/vein catheterization, voiding cystourethrogram, urinary catheterizations, and overwhelming hypoxic conditions. Patients with iatrogenic bladder perforations can present with acute abdomen indicating urinary peritonitis, septic-uremic shock, or subtle symptoms like abdominal distension, pain, hematuria, uremia, electrolyte imbalances, and/or difficulty urinating. The following neonatal case report of perforated bladder includes a review of the signs, symptoms, diagnostic tools, and management of bladder injury in neonates.

  19. A Prospective Study of the Conservative Management of Asymptomatic Preoperative and Postoperative Gallbladder Disease in Bariatric Surgery.

    Science.gov (United States)

    Pineda, Omar; Maydón, Hernán G; Amado, Mónica; Sepúlveda, Elisa M; Guilbert, Lizbeth; Espinosa, Omar; Zerrweck, Carlos

    2017-01-01

    Bariatric surgery is the most effective therapy for weight loss in patients with morbid obesity. One of the most common long-term complications includes cholelithiasis. There is not a clear consensus in how to treat an asymptomatic gallbladder disease before and after bariatric surgery. Prospective study with every patient submitted to bariatric surgery from 2012 to 2014. The gallbladder status was assessed with an ultrasound before and after surgery (12 months), and a conservative management was conducted for patients with asymptomatic disease (preoperative and de novo); the need for delayed cholecystectomy was reported. Secondarily, an analysis of weight loss (%EWL) and gallbladder status was performed. Two-hundred and two bariatric surgeries were performed. The global incidence of preoperative gallbladder disease was 34.3 %, with 14.2 % presenting sludge, 20.1 % asymptomatic gallstones, and 2.3 % symptomatic gallstones. The final analysis was based on 146 patients; female sex comprised 81.1 % of cases with a mean age of 38.5 years. After 12 months, de novo gallbladder disease was observed in 21.2 %. The overall rate of cholecystectomy because of symptomatic disease after 12 months was 3.4 % (2 % developed acute cholecystitis). There were no differences in %EWL between patients with de novo gallbladder disease and those without. Conservative management of asymptomatic gallbladder disease in candidates to bariatric surgery is safe and can be offered in every case, based on the low percentage of patients requiring further cholecystectomy after 12 months. Also, a conservative management can be offered to patients developing de novo sludge/cholelithiasis without related symptoms.

  20. Typhoid intestinal perforation: 24 perforations in one patient ...

    African Journals Online (AJOL)

    Typhoid intestinal perforation: 24 perforations in one patient. AK Sharma, RK Sharma, SK Sharma, A Sharma, D Soni. Abstract. Intestine perforation is one of the most dreaded and common complication of typhoid fever remarkably so in developing world; it usually leads to diffuse peritonitis, requiring early surgical ...

  1. Differential diagnosis of gallbladder wall thickening by two phase spiral CT : gallbladder carcinoma versus cholicystitis

    Energy Technology Data Exchange (ETDEWEB)

    Park, Sun; Cho, Soon Gu; Kim, Mi Young; Woo, Je Hong; Shin, Seok Hwan; Lee, Kykung Hee; Suh, Chang Hae [Inha Univ. College of Medicine, Inchon (Korea, Republic of)

    2001-04-01

    To determine whether an analysis of two-phase CT features provides a sound basis for differential diagnosis between gallbladder carcinoma and cholecystitis. We reviewed a total of 89 cases of gallbladder carcinoma (n=35) or cholecystitis (n=54) in patients who had undergone two-phase spiral CT. For this, a GE Highspeed Advantage scanner (GE Medical Systems, Milwaukee, U . S . A .) was used. A total of 120ml of contrast material was injected at a rate of 2-3 ml/sec. Arterial and venous phase scans were obtained 35 and 65 seconds, respectively, after the initiation of contrast infusion. All cases of gallbladder carcinoma and 468 of cholecystitis (of a total of 482) were confirmed by histopathology. We reviewed the two phase spiral CT features, analyzing and assessing thickness of the lesion, the enhancement pattern seen during the arterial and the venous phase, invasion of liver, pericholecystic fat infiltration, dilatation of intrahepatic ducts, and other associated findings. Mean wall thickness was 12.6 mm in the gallbladder carcinoma group, and 7.2 mm in the cholecystitis group. The common enhancement patterns seen in gallbladder carcinoma were 1) a highly enhanced thick inner wall layer during the arterial phase which became iso attenuated with adjacent liver parenchyma during the venous phase (16/35; 45.7%) and 2) highly enhanced thick inner wall layer during both the arterial and venous phase (8/35; 22.9%). The most common enhancement pattern in cholecystitis cases was an iso attenuated thin inner wall layer during both the arterial and the venous phase (44/54; 81.5%). Findings of intrahepatic mass formation by direct invasion (9/35), lymph node enlargement (12/35), and metastasis to other organs (7/35) occurred only in cases of gallbladder carcinoma (18/35, 51.4%) than of cholecystitis (10/54, 18.5%). The incidence of pericholecystic fat infiltration and fluid collection was not significantly different between the gallbladder cancer and cholecystitis groups

  2. Carcinoma involving the gallbladder: a retrospective review of 23 cases - pitfalls in diagnosis of gallbladder carcinoma

    Directory of Open Access Journals (Sweden)

    Giang Tran H

    2012-01-01

    Full Text Available Abstract Background Carcinoma of the gallbladder (GBC clinically mimics benign gallbladder diseases and often escapes detection until advanced stage. Despite the frequency of cholecystectomy, diagnosis of GBC remains problematic in many situations. We sought to identify pathologic features that contribute to the difficulty in recognition of GBC. Methods We identified 23 patients (ranged from 45 to 86 years, male to female ratio 1:4.5 with carcinoma involving the gallbladder referred to an academic medical center over a period of 10 years for study. This includes 10 cases of primary GBC, 6 cases of metastatic tumor to gallbladder, 6 cases of directly invasive adenocarcinoma arising elsewhere in the biliary tree, and one case of unidentified origin adenocarcinoma. Primary tumors include adenocarcinoma not otherwise specified (NOS in 6 cases, papillary adenocarcinoma in 2 cases, and single cases of undifferentiated carcinoma and combined adenocarcinoma and neuroendocrine carcinoma (NEC. Metastatic tumors to gallbladder were from a wide range of primary sites, predominantly the gastrointestinal tract. Results These cases illustrate seven potential pitfalls which can be encountered. These include: 1 mistakenly making a diagnosis of adenocarcinoma of gallbladder when only benign lesions such as deeply penetrating Rokitansky-Aschoff sinuses are present (overdiagnosis, 2 misdiagnosing well-differentiated invasive carcinoma with minimal disease as benign disease (underdiagnosis, 3 differentiating between primary NEC of gallbladder and metastasis, 4 confusing primary mucinous adenocarcinoma of gallbladder with pseudomyxoma peritonei from a low grade appendiceal neoplasm disseminated to gallbladder, 5 confusing gangrenous necrosis related to cholecystitis with geographic tumoral necrosis, 6 undersampling early, grossly occult disease, and 7 misinterpreting extracellular mucin pools. Conclusions Clinical history and a high index of suspicion are

  3. Acute otitis externa

    OpenAIRE

    Hui, Charles PS

    2013-01-01

    Acute otitis externa, also known as ‘swimmer’s ear’, is a common disease of children, adolescents and adults. While chronic suppurative otitis media or acute otitis media with tympanostomy tubes or a perforation can cause acute otitis externa, both the infecting organisms and management protocol are different. This practice point focuses solely on managing acute otitis externa, without acute otitis media, tympanostomy tubes or a perforation being present.

  4. MUC Expression in Gallbladder Epithelial Tissues in Cholesterol-Associated Gallbladder Disease

    Science.gov (United States)

    Yoo, Kyo-Sang; Choi, Ho Soon; Jun, Dae Won; Lee, Hang Lak; Lee, Oh Young; Yoon, Byung Chul; Lee, Kyeong Geun; Paik, Seung Sam; Kim, Yong Seok; Lee, Jin

    2016-01-01

    Background/Aims Gallstone pathogenesis is linked to mucin hypersecretion and bacterial infection. Several mucin genes have been identified in gallbladder epithelial cells (GBECs). We investigated MUC expression in cholesterol-associated gallbladder disease and evaluated the relationship between mucin and bacterial infection. Methods The present study involved 20 patients with cholesterol stones with cholecystitis, five with cholesterol stones with cholesterolosis, six with cholesterol polyps, two with gallbladder cancer, and six controls. Canine GBECs treated with lipopolysaccharide were also studied. MUC3, MUC5AC, MUC5B, and MUC6 antibodies were used for dot/slot immunoblotting and immunohistochemical studies of the gallbladder epithelial tissues, canine GBECs, and bile. Reverse-transcription polymerase chain reaction was performed to evaluate MUC3 and MUC5B expression. Results MUC3, MUC5AC, MUC5B, and MUC6 were expressed in the normal gallbladder epithelium, and of those, MUC3 and MUC5B exhibited the highest expression levels. Greatly increased levels of MUC3 and MUC5B expression were observed in the cholesterol stone group, and slightly increased levels were observed in the cholesterol polyp group; MUC3 and MUC5B mRNA was also upregulated in those groups. Canine GBECs treated with lipopolysaccharide also showed upregulation of MUC3 and MUC5B. Conclusions The mucin genes with the highest expression levels in gallbladder tissue in cholesterol-associated diseases were MUC3 and MUC5B. Cholesterol stones and gallbladder infections were associated with increased MUC3 and MUC5B expression. PMID:27563024

  5. Four port-sites metastasis of gallbladder cancer after laparoscopic cholecystectomy: a case report

    Directory of Open Access Journals (Sweden)

    Ghafouri A

    2008-10-01

    Full Text Available "n Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:Arial; mso-bidi-theme-font:minor-bidi;} Background: Port-site metastasis following laparoscopic cholecystectomy with unsuspected gallbladder carcinoma is a serious problem. Gallbladder carcinoma is found in 1% of all biliary tract operations, in most being diagnosed only after histological examination of the gallbladder. The spread of cancer following laparoscopy appears aggressive and widespread, as noticed from re-operation for radical treatment. The pathologic findings of gallbladder were consisting of tumoral and necrotic tissue, indicating of well differentiated adenocarcinoma. Mucosa and submucosa were involved, but no evidence of invasion to muscular layer and gall bladder serosa was found (T1. In this article we present the first of an unusual case of four port site adenocarcinoma metastasis from gallbladder cancer."n"n Case report: A 63 year old woman underwent laparoscopic cholecystectomy for acute cholecystitis. Thirty months later, she was admitted to the hospital with a complaint of masses at the four trocar sites. A biopsy from the port sites was undertaken and led to the diagnosis of adenocarcinoma metastasis. There is no published report of all four port site metastasis of gallbladder cancer after laparoscopic cholecystectomy

  6. peptic ulcer perforation

    African Journals Online (AJOL)

    FinePrint

    2015-06-01

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

  7. Single-organ gallbladder vasculitis: characterization and distinction from systemic vasculitis involving the gallbladder. An analysis of 61 patients.

    Science.gov (United States)

    Hernández-Rodríguez, José; Tan, Carmela D; Rodríguez, E René; Hoffman, Gary S

    2014-11-01

    higher than in GB-SOV (35.5% vs 10%; p = 0.05). Nongranulomatous inflammation with fibrinoid necrosis of medium-sized vessels occurred equally in both groups (>90%). Forms of SV affecting the gallbladder included polyarteritis nodosa (n = 10), hepatitis B virus-associated vasculitis (n = 8), cryoglobulinemic (essential or hepatitis C virus-associated) vasculitis (n = 6), vasculitis associated with autoimmune diseases (n = 6), microscopic polyangiitis (n = 4), eosinophilic granulomatosis with polyangiitis (Churg-Strauss) (n = 4), IgA vasculitis (Henoch-Schönlein) (n = 2), and giant cell arteritis (n = 1).GV is uncommon. Its histology most often consists of a nongranulomatous necrotizing vasculitis affecting medium-sized vessels. GB-SOV is usually discovered after routine cholecystectomy performed because of the presence of local symptoms, gallstone-associated cholecystitis, and contrary to GB-SV, GB-SOV is usually not associated with systemic symptoms. Acute phase reactants and surrogate markers of autoimmunity are usually normal or negative in GB-SOV. GB-SOV does not require systemic antiinflammatory or immunosuppressive therapy; surgery is adequate to achieve cure. GB-SV always warrants immunosuppressant therapy and is associated with high mortality. The finding of GV may precede the generalized manifestations of SV. Therefore, once GV is discovered, studies to determine disease extent and a vigilant follow-up are mandatory.

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

    Directory of Open Access Journals (Sweden)

    Ndèye Aby Ndoye

    2017-01-01

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

  9. Cholecystitis of a duplicated gallbladder complicated by a cholecystoenteric fistula

    Energy Technology Data Exchange (ETDEWEB)

    Huang, Brady K. [University of Rochester Medical Center, Department of Imaging Sciences, Rochester, NY (United States); Chess, Mitchell A. [University of Rochester Medical Center, Department of Imaging Sciences, Rochester, NY (United States); Advanced Imaging, Batavia, NY (United States)

    2009-04-15

    Gallbladder duplications are uncommon anatomic variants that are sometimes mistaken for other entities on imaging. We present a surgically confirmed case of cholecystitis in a ductular-type duplicated gallbladder complicated by the formation of an inflammatory fistula to the adjacent duodenum. Both US and magnetic resonance cholangiopancreatography were performed preoperatively, in addition to intraoperative cholangiography, which confirmed the presence of a duplicated gallbladder. (orig.)

  10. Gallbladder visualization on CT shortly after abdominal angiography with iodixanol

    International Nuclear Information System (INIS)

    Tajima, Hiroyuki; Murakami, Ryusuke; Goto, Shinsuke; Aoyama, Toshiya; Kaizu, Toshihide; Ichikawa, Taro; Kumazaki, Tatsuo; Onda, Masahiko

    1996-01-01

    Fifteen patients underwent CT examination shortly after abdominal angiography with iodixanol. Gallbladder opacification was observed in 13 patients in the absence of clinical evidence of renal impairment. Among them, 2 patients showed a strong opacification on CT. There was no significant relationship between visualization of the gallbladder and the total dose of contrast medium. Gallbladder opacification on CT examination shortly after angiography shows that the hepatobiliary tract is important in the excretion of iodixanol. (author)

  11. Single-incision laparoscopic cholecystectomy for cholecystitis requiring percutaneous transhepatic gallbladder drainage.

    Science.gov (United States)

    Igami, Tsuyoshi; Aoba, Taro; Ebata, Tomoki; Yokoyama, Yukihiro; Sugawara, Gen; Nagino, Masato

    2015-03-01

    Single-incision laparoscopic cholecystectomy (SILC) has been performed for patients with gallbladder stones but without acute cholecystitis. We report our experience of performing SILC for patients with cholecystitis requiring percutaneous transhepatic gallbladder drainage (PTGBD). We performed SILC via an SILS-Port with additional 5-mm forceps through an umbilical incision in ten patients with cholecystitis requiring PTGBD. All procedures were completed successfully. The mean operative time was 124 min (range 78-169 min) and there were no intraoperative or postoperative complications. The mean postoperative hospital stay was 2.7 days. All patients were satisfied with the cosmetic results. Our procedure may represent an alternative to conventional laparoscopic cholecystectomy (CLC) for patients who fervently demand the cosmetic advantages, despite cholecystitis requiring PTGBD. SILC should be performed carefully to avoid bile duct injury because the only advantage of SILC over CLC is cosmetic.

  12. Secondary Sclerosing Cholangitis due to Gallbladder Adenocarcinoma

    Directory of Open Access Journals (Sweden)

    David Sicong Fan

    2013-03-01

    Full Text Available Sclerosing cholangitis is a chronic cholestatic liver disease defined by both inflammatory and fibrotic changes of the biliary tract leading to diffuse stricture formation. This entity exists in both a primary and secondary form. Here we present a rare case of secondary sclerosing cholangitis due to direct metastasis from a gallbladder adenocarcinoma. A 55-year-old morbidly obese male presented electively with a 2-week history of low back pain and scleral icterus for 2 days. He also described severe epigastric pain that worsened postprandially and a 13 kg weight loss over the previous month. The patient denied any personal or familial history of malignancy or prior liver disease. Laboratory evaluation revealed mild elevation of transaminases with moderately elevated alkaline phosphatase and total bilirubin. Imaging included ultrasound and contrast-enhanced computed tomography of the abdomen and pelvis showing multiple large gallstones and a large tissue density mass within the fundus of the gallbladder. Subsequent endoscopic ultrasound was performed revealing celiac and portal lymphadenopathy with fine needle aspirations demonstrating adenocarcinoma. Over the next 15 days, bilirubin progressively increased. Magnetic resonance cholangiopancreatography was unremarkable. Liver biopsy, performed to exclude other etiologies of liver failure, demonstrated biliary cholestasis. Endoscopic retrograde cholangiopancreatography was then performed and an occlusion cholangiogram revealed diffuse multifocal stricturing of the intrahepatic bile ducts and moderate stenosis of the common bile duct without proximal ductal dilatation. Thus secondary sclerosing cholangitis due to gallbladder adenocarcinoma was diagnosed.

  13. Mucin glycoarray in gastric and gallbladder epithelia

    Directory of Open Access Journals (Sweden)

    Ganesh Iniya

    2007-06-01

    Full Text Available Abstract Background Mucins are critical cytoprotective glycoproteins and alterations of epithelial gastric mucins have been described in different pathological conditions. The purpose of the present study was to evaluate the putative usefulness of mucins in understanding the progression of gastric cancer and gallstone formation in a better perspective. Methods Formalin-fixed paraffin-embedded gastric biopsy specimens and surgically resected gallbladder tissue samples were sectioned. Alcian Blue (AB staining was performed to identify sialomucins (staining blue at pH 2.5 and sulfomucins (staining brown at pH 1.0 and then Periodic acid-Schiff's (PAS staining to visualize the neutral mucins (staining magenta. Results In normal gastric and gallbladder mucosae, we found that neutral mucins were predominant, whereas in intestinal metaplasia, gastric carcinoma and stone-containing gallbladder, a significant increase of acidic mucins was found. Conclusion We suggest that the sulfomucins have a greater role in gallstone formation than the neutral mucins and also that the sialomucins and sulfomucins play an important role in cancer progression and metastasis. Our results challenge the glycobiologists to delve deeper in elucidating the role of mucins in gastric malignancy and in gallstone formation.

  14. [CO2-laser-assisted de-epithelialization of perforation margins of persistent tympanic membrane perforations. An alternative to conventional surgical procedures].

    Science.gov (United States)

    Bessler, C; Haisch, A; Jovanovic, S; Sedlmaier, B

    2009-11-01

    The standard treatment of persistent eardrum perforation is conventional surgical closure using myringoplasty or a tympanoplasty type I. In this study the valence of a modified, CO(2)-laser-assisted de-epithelialization of perforation margins was investigated. A total of 44 patients with mesotympanal eardrum perforation (diameter 1-5 mm) were included in a partially retrospective and partially prospective study. The genesis of the eardrum perforations was partially traumatic or the eardrum did not heal after spontaneous perforation caused by an acute otitis media or after surgery. The procedure was performed under topical anaesthesia. Focussed, adjacent, single CO(2) laser pulses (1 watt, 0.05 s) were applied with the laser otoscope Otoscan (Lumenis, Yokneam, Israel) along the edge of the perforation until complete de-epithelialization. This was done to stimulate growth. Closure of eardrum perforation was monitored using an ear microscope and if this treatment was not successful after three attempts conventional surgical therapy was suggested. Complete eardrum closure occurred in 27 cases (61%), 17 patients (39%) had a residual perforation, of which 9 experienced a significant reduction of the perforation. There were no complications during and after the treatment. A closure rate of at least 61% (27/44) can be expected with a CO(2)-laser-assisted de-epithelialization of the perforation margins. This procedure can be performed under topical anaesthesia and is an economic, painless and facile alternative to conventional surgical treatment.

  15. Gallbladder visualization with technetium-99m glucoheptonate: concise communication

    International Nuclear Information System (INIS)

    Tyler, J.L.; Powers, T.A.

    1982-01-01

    Marked gallbladder concentration of glucoheptonate during renal function studies in dogs prompted a prospective study in order to assess the frequency of similar findings in human subjects. Of a total of 62 patients studied, the gallbladder was visualized clearly in 17 of the 18 patients (94%) who had documented normal hepatobiliary and renal function, and who were examined in a fasted state. In 38 nonfasting patients, only eight (22%) had gallbladder visualization. These findings may prove important in the interpretation of glucoheptonate renal studies in order to avoid confusion caused by a glucoheptonate-filled gallbladder lying close to the right kidney

  16. Oral antibiotics for perforated appendicitis is not recommended

    DEFF Research Database (Denmark)

    Alamili, Mahdi; Gögenur, Ismail; Rosenberg, Jacob

    2010-01-01

    In the majority of surgical departments in Denmark, the postoperative treatment for acute perforated appendicitis comprises three days of intravenous antibiotics. Recently, it has been proposed that such antibiotic regimen should be replaced by orally administered antibiotics. The aim of this paper...... was to give an overview of studies on acute perforated appendicitis with postoperative oral antibiotics. Five studies were found in a database search covering the 1966-2009 period. There is no evidence to support a conversion of the postoperative antibiotic regimen from intravenous to oral administration...

  17. Acute cholecystitis: two-phase spiral CT finding

    Energy Technology Data Exchange (ETDEWEB)

    Oh, Eung Young; Yoon, Myung Hwan; Yang, Dal Mo; Chun Seok; Bae, Jun Gi; Kim, Hak Soo; Kim, Hyung Sik [Chungang Ghil Hospital, Incheon (Korea, Republic of)

    1998-07-01

    To describe the two-phase spiral CT findings of acute cholecystitis. Materials and Methods : CT scans of nine patients with surgically-proven acute cholecystitis were retrospectively reviewed for wall thickening, enhancement pattern of the wall, attenuation of the liver adjacent to the gallbladder, gallstones,gallbladder distension, gas collection within the gallbladder, pericholecystic fluid and infiltration of pericholecystic fat. Results : In all cases, wall thickening of the gallbladder was seen, though this was more distinct on delayed images, Using high-low-high attenuation, one layer was seen in five cases, nd three layers in four. On arterial images, eight cases showed transient focal increased attenuation of the liver adjacent to the gall bladder;four of these showed curvilinear attenuation and four showed subsegmental attenuation. One case showed curvilinear decreased attenuation between increased attenuation of the liver and the gallbladder, and during surgery, severe adhesion between the liver and gallbladder was confirmed. Additional CT findings were infiltration of pericholecystic fat (n=9), gallstones (n=7), gallbladder distension (n=6), pericholecystic fluid(n=3), and gas collection within the gallbladder (n=2). Conclusion : In patients with acute cholecystitis,two-phase spiral CT revealed wall thickening in one or three layers ; on delayed images this was more distinct. In many cases, arterial images showed transient focal increased attenuation of the liver adjacent to the gallbladder.

  18. Concomitant endometrial and gallbladder metastasis in advanced multiple metastatic invasive lobular carcinoma of the breast: A rare case report.

    Science.gov (United States)

    Bezpalko, Kseniya; Mohamed, Mohamed A; Mercer, Leo; McCann, Michael; Elghawy, Karim; Wilson, Kenneth

    2015-01-01

    At time of presentation, fewer than 10% of patients have metastatic breast cancer. The most common sites of metastasis in order of frequency are bone, lung, pleura, soft tissue, and liver. Breast cancer metastasis to the uterus or gallbladder is rare and has infrequently been reported in the English literature. A 47 year old female with a recent history of thrombocytopenia presented with abnormal vaginal bleeding. Pelvic ultrasound revealed multiple uterine fibroids and endometrial curettings revealed cells consistent with lobular carcinoma of the breast. Breast examination revealed edema and induration of the lower half of the right breast. Biopsy of the right breast revealed invasive lobular carcinoma. Bone marrow aspiration obtained at a previous outpatient visit revealed extensive involvement by metastatic breast carcinoma. Shortly after discharge, the patient presented with acute cholecystitis and underwent cholecystectomy. Microscopic examination of the gallbladder revealed metastatic infiltrating lobular carcinoma. The final diagnosis was invasive lobular carcinoma of the right breast with metastasis to the bone marrow, endometrium, gallbladder, regional lymph nodes, and peritoneum. The growth pattern of invasive lobular carcinoma of the breast is unique and poses a challenge in diagnosing the cancer at an early stage. Unlike other types of breast cancer, it tends to metastasize more to the peritoneum, ovary, and gastrointestinal tract. Metastasis to the endometrium or gallbladder is rare. Metastatic spread should be considered in the differential diagnosis of patients with invasive lobular breast carcinoma presenting with abnormal vaginal bleeding or acute cholecystitis. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  19. Usefulness of lavage cytology during endoscopic transpapillary catheterization into the gallbladder in the cytological diagnosis of gallbladder disease.

    Science.gov (United States)

    Naito, Yoshiki; Okabe, Yoshinobu; Kawahara, Akihiko; Taira, Tomoki; Isida, Yusuke; Kaji, Ryouhei; Sata, Michio; Ureshino, Hiroki; Mikagi, Kazuhiro; Kinoshita, Hisafumi; Yasumoto, Makiko; Kusano, Hironori; Kage, Masayoshi; Yano, Hirohisa

    2009-06-01

    Many studies have reported methods of cell collection involving percutaneous transhepatic cholangiodrainage (PTCD) and fine-needle aspiration cytology for the diagnosis of gallbladder disease. However, few studies have described the use of a transpapillary approach, i.e., endoscopic transpapillary catheterization into the gallbladder (ETCG). In this study, we analyzed cells collected by ETCG to evaluate its usefulness in the cytological diagnosis of gallbladder disease. The subjects were 19 patients who had undergone ETCG for the diagnosis of gallbladder disease. Of these patients, 11 and 8 had gallbladder cancer and benign gallbladder disease, respectively. We also evaluated the diagnostic accuracy of PTCD cytology performed in 15 patients with gallbladder cancer.Specimens were cytologically diagnosed as normal or benign, indeterminate, suspected malignancy, malignant, and inadequate in 47% (9/19), 11% (2/19), 0% (0/19), 37% (7/19), and 5% (1/19) of patients, respectively. Specimens were diagnosed as malignant, indeterminate, normal or benign, and inadequate in 7, 2, 1, and 1, respectively, of the 11 patients diagnosed with gallbladder cancer. The sensitivity and specificity of ETCG cytology were 78 and 100%, respectively, whereas the diagnostic accuracy of PTCD cytology was 20% (3/15). None of the patients developed complications of ETCG. Despite its technical difficulty, ETCG for bile cytology allows the collection of adequate cell numbers from patients with benign disease or gallbladder cancer and facilitates a cytological diagnosis, making it a useful method for collecting cells. (c) 2009 Wiley-Liss, Inc.

  20. The effect of different dosing regimens of motesanib on the gallbladder: a randomized phase 1b study in patients with advanced solid tumors

    International Nuclear Information System (INIS)

    Rosen, Lee S; Hei, Yong-jiang; Hsu, Cheng-Pang; Tebbutt, Niall C; Lipton, Lara; Price, Timothy J; Belman, Neil D; Boccia, Ralph V; Hurwitz, Herbert I; Stephenson Jr, Joe J; Wirth, Lori J; McCoy, Sheryl

    2013-01-01

    Gallbladder toxicity, including cholecystitis, has been reported with motesanib, an orally administered small-molecule antagonist of VEGFRs 1, 2 and 3; PDGFR; and Kit. We assessed effects of motesanib on gallbladder size and function. Patients with advanced metastatic solid tumors ineligible for or progressing on standard-of-care therapies with no history of cholecystitis or biliary disease were randomized 2:1:1 to receive motesanib 125 mg once daily (Arm A); 75 mg twice daily (BID), 14-days-on/7-days-off (Arm B); or 75 mg BID, 5-days-on/2-days-off (Arm C). Primary endpoints were mean change from baseline in gallbladder size (volume by ultrasound; independent review) and function (ejection fraction by CCK-HIDA; investigator assessment). Forty-nine patients received ≥1 dose of motesanib (Arms A/B/C, n = 25/12/12). Across all patients, gallbladder volume increased by a mean 22.2 cc (from 38.6 cc at baseline) and ejection fraction decreased by a mean 19.2% (from 61.3% at baseline) during treatment. Changes were similar across arms and appeared reversible after treatment discontinuation. Three patients had cholecystitis (grades 1, 2, 3, n = 1 each) that resolved after treatment discontinuation, one patient developed grade 3 acute cholecystitis requiring cholecystectomy, and two patients had other notable grade 1 gallbladder disorders (gallbladder wall thickening, gallbladder dysfunction) (all in Arm A). Two patients developed de novo gallstones during treatment. Twelve patients had right upper quadrant pain (Arms A/B/C, n = 8/1/3). The incidence of biliary “sludge” in Arms A/B/C was 39%/36%/27%. Motesanib treatment was associated with increased gallbladder volume, decreased ejection fraction, biliary sludge, gallstone formation, and infrequent cholecystitis. ClinicalTrials.gov http://clinicaltrials.gov/ct2/show/NCT00448786?term

  1. [Saphenous perforator flap].

    Science.gov (United States)

    Winkel, R; Tajsic, N; Husum, H; Schlageter, M; Hanebuth, G; Hoffmann, R

    2013-04-01

    Replacement of full thickness soft tissue defects in the lower leg and ankle, appropriate to the defect and following the course of blood vessels feeding the skin of a distally hinged fasciocutaneous flap most reliably based on the individual anatomy of distal perforators of the posterior tibial artery. Full thickness soft tissue defects, up to 12 cm in length and up to 8 cm in width. Sufficient vascularization of the foot required, in osteomyelitis, and when joints, fractures, implants and tendons are exposed and when a split skin graft, a local flap, a suralis perforator flap or a free flap is not indicated. For patients, in whom a 1-2 h operation is not possible; necessity of angioplasty; decollement or scars around the distal perforators of the posterior tibial artery; local infection or necrosis of soft tissues and/or bone, which cannot be totally excised. Radical debridement; flap dissection without tourniquet; microdissection; design of the flap on the skin: pivot point ~ 10 cm (6-14 cm) proximal of the tip of the medial malleolus; base ~ 5 cm in width, between the course of the saphenous nerve and of the great saphenous vein and the Achilles tendon; adipofascial pedicle up to 15 cm in length sited over the septum between soleus and flexor digitorum muscles, following the course of the saphenous nerve, with a central skin stripe, which expands into a proximal skin island; skin island is outlined similar to the defect, but larger by 1 to 2 cm, surrounded by an adipofascial border: adjustment of the planning as well as of the elevation of these flaps according to the individual position and the caliber of perforators requires in each case the search for a perforator at the estimated pivot point. Delay of transposition, if the division of more than one perforator proximal to the pivot point obviously diminishes circulation. No "tunnelling "of the pedicle; defects of skin due to the elevation of the flap are replaced by split and meshed skin grafts or temporary

  2. Jejunal diverticula with perforation in non steroidal anti inflammatory drug user: A case report

    Directory of Open Access Journals (Sweden)

    Shobhit Gupta

    2017-01-01

    Conclusion: Jejunal diverticula are rare lesions, and their perforation never features in the list of diagnoses for acute abdomen, especially in this part of the world. Further this unique case report opens the doors for further research to prove an assosiation between NSAID use and diverticular perforation which itself is a very rare entity.

  3. An unusual cause of caecal perforation in a child | Simpkin | African ...

    African Journals Online (AJOL)

    Faecolith impaction leading to caecal perforation is a rare cause of acute abdominal pain in children. We present a case of an 11-year-old boy who was admitted to our department with a perforated caecum caused by faecolith impaction. Histology demonstrated a normal appendix with ganglion cells present. No mechanism ...

  4. Avoiding or reversing Hartmann's procedure provides improved quality of life after perforated diverticulitis

    NARCIS (Netherlands)

    J. Vermeulen (Jefrey); M.P. Gosselink (Martijn Pieter); J.J. van Busschbach (Jan); J.F. Lange (Johan)

    2010-01-01

    textabstractINTRODUCTION: The existing literature regarding acute perforated diverticulitis only reports about short-term outcome; long-term following outcomes have not been assessed before. The aim of this study was to assess long-term quality of life (QOL) after emergency surgery for perforated

  5. Meckels divertikel-perforation med intraabdominal blødning og periappendikulaer inflammation

    DEFF Research Database (Denmark)

    El-Hussuna, Alaa; Zeb, Aurang; Mogensen, Anne Mellon

    2009-01-01

    Perforation of Meckel's diverticulum (MD) is a rare and serious complication. The authors report a case of a 12-year-old girl who presented with acute abdominal pain and anaemia. Haemoperitoneum, perforated MD and peri-appendicular inflammation were found during laparotomy. The patient was treated...

  6. The freestyle pedicle perforator flap

    DEFF Research Database (Denmark)

    Gunnarsson, Gudjon Leifur; Jackson, Ian T; Westvik, Tormod S

    2015-01-01

    BACKGROUND: Perforating vessels are a consistent anatomical finding and well described in the current literature. Any skin flap can be raised on a subcutaneous pedicle as long as it contains at least one supplying perforator. Perforator flaps have been interlinked with microsurgery and generally...... not widely performed by the general plastic surgeons. The aim of this paper is to present the simplicity of pedicled perforator flap reconstruction of moderate-sized defects of the extremities and torso. METHODS: We retrospectively reviewed the charts of 34 patients reconstructed using 34 freestyle pedicled...... perforator flaps for moderate-sized defects of the truncus and extremities. We registered indications, flap size and localization, success rate, and complications. Most importantly, we describe a simple approach to the design of freestyle pedicled perforator flaps and elaborate on technical aspects...

  7. Duodenal perforation in childhood dermatomyositis

    Energy Technology Data Exchange (ETDEWEB)

    Magill, H.L.; Hixson, S.D.; Whitington, G.; Igarashi, M.; Hannissian, A.

    1984-01-01

    Perforation of the duodenum is an uncommon, but serious complication which may occur in children with dermatomyositis. In this disease vasculitis may involve the bowel to a variable extent and result in radiologic manifestations of intestinal injury ranging from benign pneumatosis intestinalis to signs of bowel perforation. We report two children with dermatomyositis in whom perforation of the second portion of the duodenum occurred. This serious complication should be considered in any child with dermatomyositis when extraluminal gas is suspected on abdominal radiographs.

  8. Nontraumatic abdominal emergencies: acute abdominal pain: diagnostic strategies

    Energy Technology Data Exchange (ETDEWEB)

    Marincek, B. [Institute of Diagnostic Radiology, University Hospital Zurich, Raemistrasse 100, 8091 Zurich (Switzerland)

    2002-09-01

    Common causes of acute abdominal pain include appendicitis, cholecystitis, bowel obstruction, urinary colic, perforated peptic ulcer, pancreatitis, diverticulitis, and nonspecific, nonsurgical abdominal pain. The topographic classification of acute abdominal pain (pain in one of the four abdominal quadrants, diffuse abdominal pain, flank or epigastric pain) facilitates the choice of the imaging technique. The initial radiological evaluation often consists of plain abdominal radiography, despite significant diagnostic limitations. The traditional indications for plain films - bowel obstruction, pneumoperitoneum, and the search of ureteral calculi - are questioned by helical computed tomography (CT). Although ultrasonography (US) is in many centers the modality of choice for imaging the gallbladder and the pelvis in children and women of reproductive age, CT is considered to be one of the most valued tools for triaging patients with acute abdominal pain. CT is particularly beneficial in patients with marked obesity, unclear US findings, bowel obstruction, and multiple lesions. The introduction of multidetector row CT (MDCT) has further enhanced the utility of CT in imaging patients with acute abdominal pain. (orig.)

  9. Nontraumatic abdominal emergencies: acute abdominal pain: diagnostic strategies

    International Nuclear Information System (INIS)

    Marincek, B.

    2002-01-01

    Common causes of acute abdominal pain include appendicitis, cholecystitis, bowel obstruction, urinary colic, perforated peptic ulcer, pancreatitis, diverticulitis, and nonspecific, nonsurgical abdominal pain. The topographic classification of acute abdominal pain (pain in one of the four abdominal quadrants, diffuse abdominal pain, flank or epigastric pain) facilitates the choice of the imaging technique. The initial radiological evaluation often consists of plain abdominal radiography, despite significant diagnostic limitations. The traditional indications for plain films - bowel obstruction, pneumoperitoneum, and the search of ureteral calculi - are questioned by helical computed tomography (CT). Although ultrasonography (US) is in many centers the modality of choice for imaging the gallbladder and the pelvis in children and women of reproductive age, CT is considered to be one of the most valued tools for triaging patients with acute abdominal pain. CT is particularly beneficial in patients with marked obesity, unclear US findings, bowel obstruction, and multiple lesions. The introduction of multidetector row CT (MDCT) has further enhanced the utility of CT in imaging patients with acute abdominal pain. (orig.)

  10. Neovaginal perforation following sexual intercourse in a transsexual patient.

    Science.gov (United States)

    Deliktas, Hasan; Ozcan, Onder; Cullu, Nesat; Erdogan, Omer

    2014-11-15

    Neovaginal perforation can develop following sexual intercourse in patients that have undergone male to female gender reassignment surgery. In such cases urinary tract symptoms may mimic acute cystitis and acute pyelonephritis. A 33-year old white transsexual patient presented to the emergency department with dysuria, hematuria, difficulty urinating, widespread groin pain, bilateral side pain, clear vaginal discharge, abdominal pain, and nausea 2-3 h after sexual intercourse. Abdominal tomography showed fluid around the vaginal cuff and air throughout the abdomen. Vaginography showed contrast leaking to the abdomen from the vaginal cuff. The patient was considered as vaginal perforation and admitted to clinic. Vaginal perforation should be considered in transsexual patients that develop urinary system symptoms following sexual intercourse. Such cases were treated medically without the need surgery.

  11. Gallbladder mucocoele and concurrent hepatic lipidosis in a cat.

    Science.gov (United States)

    Bennett, S L; Milne, M; Slocombe, R F; Landon, B P

    2007-10-01

    A 3-year-old Domestic Shorthair cat was presented with weight loss, anorexia and icterus. Feline hepatic lipidosis and gallbladder mucocoele were diagnosed; this is the first report of gallbladder mucocoele in the cat. The case was managed successfully with cholecystojejunostomy, gastrostomy tube placement and tube feeding for 3 months. The cat has survived over the long term with minimal complications.

  12. Isolated agenesis of the gallbladder. A case report

    International Nuclear Information System (INIS)

    Chopra, Pradeep J.; Hussein, Sameer S.

    2003-01-01

    We report a rare case of the agenesis of the gallbladder, which was misdiagnosed as cholecystitis. This is the first reported case from the Middle East. Despite advances in biliary imaging,the diagnosis is usually made at surgery. Like most patients, our patient became asymptomatic after surgery. Extensive dissection to exclude the presence of gallbladder in an ectopic site is discouraged. (author)

  13. Agenesis of the Gallbladder: A Case Report | Ashindoitiang ...

    African Journals Online (AJOL)

    Agenesis of gallbladder is rare. It may occur as isolated finding or in association with additional abnormalities. The overall incidence is between 0.01 and 0.04% but there is evidence of a much higher incidence in certain families suggesting a hereditary trait.(1,2) Encountering gallbladder agenesis during operation for ...

  14. Dynamic cholescintigraphy: induction and description of gallbladder emptying

    DEFF Research Database (Denmark)

    Toftdahl, D B; Højgaard, L; Winkler, K

    1996-01-01

    seen in the six patients. The measurements of EF30 in healthy subjects scattered more widely around the mean compared to the mean EF and EFmax, which indicates poorer ability to separate normal from abnormal gallbladder emptying. Intravenous bolus injection of CCK-8 resulted in incomplete gallbladder...

  15. Sonographic gallbladder wall thickness in normal adult population ...

    African Journals Online (AJOL)

    Aim. The aim of the study was to determine the ultrasonic gallbladder wall thickness in normal adult Nigerians so as to create standards for defining gallbladder abnormalities in Nigerians. Method. Four hundred adults comprising 228 (57%) women and 172 (43%) men aged 16 - 78 years, who had normal clinical history ...

  16. Influence of age on gallbladder morphometry | Kariuki | Anatomy ...

    African Journals Online (AJOL)

    Ninety-two gallbladder specimens of subjects aged between 21 and 84 were sourced from City mortuary and the Department of Human anatomy during autopsy. For each gallbladder specimen, measurements of length and circumference were taken to the accuracy of 0.1millimetres (mm) and used to calculate the ...

  17. Gallbladder Polyps: An Ambiguous Cause of Biliary Colic

    African Journals Online (AJOL)

    However, ultrasonography revealed multiple hyperechoic mass lesions protruding in the gallbladder lumen suggestive of gallbladder polyps [Figure 1], largest one measured 8.2 mm [Figure 2]. Subsequently, the patient underwent conventional 4-port laparoscopic cholecystectomy. Histopathology revealed the benign ...

  18. Postprandial gallbladder emptying in patients with type 2 diabetes

    DEFF Research Database (Denmark)

    Sonne, David P; Rehfeld, Jens F; Holst, Jens Juul

    2014-01-01

    -induced GLP1 secretion combined with the findings of reduced postprandial gallbladder emptying in patients with type 2 diabetes (T2DM) led us to speculate whether reduced postprandial GLP1 responses in some patients with T2DM arise as a consequence of diabetic gallbladder dysmotility. DESIGN AND METHODS...

  19. Management of Adult Choledochal Cyst Coexisting with Gallbladder ...

    African Journals Online (AJOL)

    Choledochal cyst is a relatively rare condition. Even rarer is a choledochal cyst in association with a gallbladder carcinoma. This study reports a rare case of gallbladder carcinoma coexisting with a choledochal cyst in a Nigerian patient. Clinical records of the patient including preoperative evaluation, intraoperative findings, ...

  20. Gallbladder visualization on CT shortly after angiography with ioxaglate

    International Nuclear Information System (INIS)

    Tajima, H.; Kaizu, T.; Ichikawa, T.; Kumazaki, T.

    1994-01-01

    Thirty-five patients underwent CT examination 15 to 30 min after abdominal angiography with ioxaglate. The gallbladder was visualized in 12 patients in the absence of clinical evidence of renal impairment. Gallbladder opacification on CT examinations shortly after angiography shows that the hepatobiliary tract is important in the excretion of ioxaglate. (orig.)

  1. Frequency of wound infection in non-perforated appendicitis with use of single dose perforative antibiotics

    International Nuclear Information System (INIS)

    Ali, K.; Latif, H.; Ahmad, S.

    2015-01-01

    Antibiotics are used both pre and post-operatively in acute appendicitis for preventing wound infection. It has been observed that the routine use of post-operative antibiotics is not necessary in cases of non-perforated appendicitis as only prophylactic antibiotics are sufficient to prevent wound infection. The aim of this study was to see the frequency of wound infection in non-perforated appendicitis with single dose preoperative antibiotics only. Method: This observational study was conducted at the Department of Surgery, Ayub Medical College, Abbottabad from May to November 2014. A total of 121 patients with non-perforated appendicitis were included in the study. Only single dose preoperative antibiotics were used. The patients were followed for wound infection till 8th post-operative day. Results: 121 patients, 56(46.28%) male and 65(53.72%) female were included in the study. The mean age of patients was 27.41 ± 7.12 years with an age range of 18 to 45 years. In the entire series, 7(5.78%) patients developed wound infection. The infection was minor which settled with conservative therapy. Prophylactic antibiotics were found efficacious in 114(94.21%) patients. There was no significant association between wound infection and age and gender. Conclusion: Single dose preoperative antibiotics were found effective in controlling post-operative wound infection without the need of extending the antibiotics to post-operative period in cases of non-perforated appendicitis. (author)

  2. Diagnostic value of CT features of the gallbladder in the prediction of gallstone pancreatitis

    Energy Technology Data Exchange (ETDEWEB)

    Yie, Miyeon [Department of Radiology, Hallym University College of Medicine, 896 Pyungchon-dong, Dongan-gu, Anyang-city, Kyungki-do 431-070 (Korea, Republic of); Jang, Kyung Mi, E-mail: jkm7290@empal.com [Department of Radiology, Hallym University College of Medicine, 896 Pyungchon-dong, Dongan-gu, Anyang-city, Kyungki-do 431-070 (Korea, Republic of); Department of Radiology and Center for Imaging Science, Sungkyunkwan University School of Medicine, 50, Ilwon-Dong, Kangnam-Ku, Seoul 135-710 (Korea, Republic of); Kim, Min Jeong; Lee, Yul [Department of Radiology, Hallym University College of Medicine, 896 Pyungchon-dong, Dongan-gu, Anyang-city, Kyungki-do 431-070 (Korea, Republic of); Choi, Dongil [Department of Radiology and Center for Imaging Science, Sungkyunkwan University School of Medicine, 50, Ilwon-Dong, Kangnam-Ku, Seoul 135-710 (Korea, Republic of)

    2011-11-15

    Purpose: The aim of this retrospective study was to evaluate the diagnostic value of CT features of the gallbladder in the prediction of gallstone pancreatitis. Materials and methods: Eighty-six patients who underwent a diagnostic computed tomography (CT) scan for acute pancreatitis were included. The readers assessed the presence of pericholecystic increased attenuation of the liver parenchyma, enhancement of gallbladder (GB) and common bile duct (CBD) wall, pericholecystic fat strands, GB wall thickening, stone in the GB or CBD, and focal or diffuse manifestations of pancreatitis on abdominal CT scans. In addition, the maximal transverse luminal diameters of the GB and CBD were measured. Results: The presence of pericholecystic increased attenuation of the liver parenchyma, GB wall enhancement and thickening, pericholecystic fat strands, stone in the GB or CBD, and diffuse manifestations of pancreatitis achieved statistical significance for differentiation of gallstone induced pancreatitis from non-biliary pancreatitis (p < 0.05). The mean values of maximal transverse luminal diameter of GB and CBD were significantly higher in gallstone induced pancreatitis group (39.67 {+-} 7.26 mm, 10.20 {+-} 4.13 mm) than non-biliary pancreatitis group (27.01 {+-} 6.14 mm, 3.85 {+-} 2.51 mm, p < 0.0001). Conclusion: Gallbladder features of CT in patients with pancreatitis could be the valuable clues for the diagnosis of gallstone induced pancreatitis.

  3. Diagnostic value of CT features of the gallbladder in the prediction of gallstone pancreatitis

    International Nuclear Information System (INIS)

    Yie, Miyeon; Jang, Kyung Mi; Kim, Min Jeong; Lee, Yul; Choi, Dongil

    2011-01-01

    Purpose: The aim of this retrospective study was to evaluate the diagnostic value of CT features of the gallbladder in the prediction of gallstone pancreatitis. Materials and methods: Eighty-six patients who underwent a diagnostic computed tomography (CT) scan for acute pancreatitis were included. The readers assessed the presence of pericholecystic increased attenuation of the liver parenchyma, enhancement of gallbladder (GB) and common bile duct (CBD) wall, pericholecystic fat strands, GB wall thickening, stone in the GB or CBD, and focal or diffuse manifestations of pancreatitis on abdominal CT scans. In addition, the maximal transverse luminal diameters of the GB and CBD were measured. Results: The presence of pericholecystic increased attenuation of the liver parenchyma, GB wall enhancement and thickening, pericholecystic fat strands, stone in the GB or CBD, and diffuse manifestations of pancreatitis achieved statistical significance for differentiation of gallstone induced pancreatitis from non-biliary pancreatitis (p < 0.05). The mean values of maximal transverse luminal diameter of GB and CBD were significantly higher in gallstone induced pancreatitis group (39.67 ± 7.26 mm, 10.20 ± 4.13 mm) than non-biliary pancreatitis group (27.01 ± 6.14 mm, 3.85 ± 2.51 mm, p < 0.0001). Conclusion: Gallbladder features of CT in patients with pancreatitis could be the valuable clues for the diagnosis of gallstone induced pancreatitis.

  4. CT appearance of liver and gallbladder in type II diabetics

    International Nuclear Information System (INIS)

    Li Jingshan; Li Wei; Zhang Yuzhong; Zhao Xiuyi; Zhang Xuelin

    2005-01-01

    Objective: To evaluate CT findings of liver and gallbladder in type II diabetics and to discuss diabetic, and investigate the correlation between type II diabetics, and investigate the correlation between the diabetes and the lesions found in the liver or gallbladder. Methods: Retrospective analysis was made on the CT findings of hepatic and gallbladder lesions in 586 cases of II diabetes. Results: In total 586 type II diabetics, cholecystitis and/or gallstone were revealed in 33.45% patients; and hepatic alteration was noted in 20.48% cases. Hepatic abnormalities were found in 58.67% cases in the cholecystitis/gallstone group, significantly different from the group with unremarkable gallbladder, in which hepatic lesions were found only in 1.28% cases. Conclusion: The hepatic alteration is secondary to the gallbladder lesions in type II diabetics. (authors)

  5. Coexistence of xanthogranulomatous cholecystitis and gallbladder adenocarcinoma: a fortuitous association?

    Science.gov (United States)

    Limaiem, F; Chelly, B; Hassan, F; Haddad, I; Ben Slama, S; Lahmar, A; Bouraoui, S; Mzabi-Regaya, S

    2013-08-01

    Xanthogranulomatous cholecystitis is a relatively uncommon variant of chronic cholecystitis, characterized by marked thickening of the gallbladder wall and dense local adhesions. Not only does xanthogranulomatous cholecystitis mimic malignancy, it can also be infrequently associated with gallbladder carcinoma in 0.2% to 35.4% of cases. Herein, the authors report a new case of xanthogranulomatous cholecystitis concomitant with gallbladder adenocarcinoma in a 65-year-old female patient. Because of its overlapping clinical, radiological and macroscopic findings with gallbladder cancer, definitive diagnosis of xanthogranulomatous cholecystitis relies on extensive sampling and thorough microscopic examination of the surgical specimen to exclude the possibility of coexisting tumour. It is still a matter of debate whether xanthogranulomatous cholecystitis is truly a precursor of gallbladder carcinoma or if it is just an incidental finding. This aspect needs to be explored in the future with further studies.

  6. Perforated peptic ulcer

    DEFF Research Database (Denmark)

    Søreide, Kjetil; Thorsen, Kenneth; Harrison, Ewen M

    2015-01-01

    pylori and use of non-steroidal anti-inflammatory drugs are common causes, demographic differences in age, sex, perforation location, and underlying causes exist between countries, and mortality rates also vary. Clinical prediction rules are used, but accuracy varies with study population. Early surgery......, either by laparoscopic or open repair, and proper sepsis management are essential for good outcome. Selected patients can be managed non-operatively or with novel endoscopic approaches, but validation of such methods in trials is needed. Quality of care, sepsis care bundles, and postoperative monitoring...

  7. Typhoid Intestinal Perforation: 24 Perforations in One Patient

    African Journals Online (AJOL)

    There were 24 perforations (21 in terminal ileum and 3 in cecum) present in distal 35‑40 cm of terminal ileum reaching up to ileocecal junction and the Cecum on anti‑mesenteric border as shown in. Figures 1 and 2. Resection of the perforated intestinal segment with ileo‑transverse anastomosis (side‑to‑side) with proximal.

  8. Nuclear medicine and ultrasonography in the acute cholecystitis diagnosis

    International Nuclear Information System (INIS)

    Schmillevitch, J.; Serson, D.; Camera, A.J.; Oliveira Nunes, J.E. de; Bazzo, J.M.B.

    1980-01-01

    Newer modalities for the evaluation of gallbladder include cholescintigraphy and ultrasonography. The IDA-Tc 99m presents functional informations with regard to cystic duct patency. The ultrasonography demonstrates the topographic anatomy of gallbladder, and morfologic alterations. Both analysis are preconized in acute cholecystitis. (Author) [pt

  9. Perforated jejunal diverticula: a case report

    Directory of Open Access Journals (Sweden)

    Collins Christopher G

    2010-06-01

    Full Text Available Abstract Introduction Jejunal diverticula are rare and are usually asymptomatic. However, they may cause chronic non-specific symptoms or rarely lead to an acute presentation. Case presentation We report the case of an 82-year-old Caucasian woman presenting with a one-day history of generalized abdominal pain, with three episodes of vomiting. An abdominal X-ray displayed multiple dilated loops of the small bowel. A subsequent computed tomography scan of the abdomen and pelvis revealed a thickening of the duodenum and dilatation of the proximal jejunum. Multiple small bowel diverticula were identified with surrounding pockets of free air adjacent to the jejunal diverticula suggestive of a small bowel perforation. Our patient underwent a laparotomy, which identified multiple jejunal diverticula with two pinhole jejunal perforations and associated fecal contamination. The perforations were repaired with primary closure and extensive washout was performed. Conclusion Jejunal diverticulosis in the elderly can lead to significant morbidity and mortality and so should be suspected in those presenting with crampy abdominal pain and altered bowel habits.

  10. Effect of a high-fat-high-cholesterol diet on gallbladder bile acid composition and gallbladder motility in dogs.

    Science.gov (United States)

    Kakimoto, Toshiaki; Kanemoto, Hideyuki; Fukushima, Kenjiro; Ohno, Koichi; Tsujimoto, Hajime

    2017-12-01

    OBJCTIVE To investigate the effects of dietary lipid overload on bile acid metabolism and gallbladder motility in healthy dogs. ANIMALS 7 healthy Beagles. PROCEDURES In a crossover study, dogs were fed a high-fat-high-cholesterol diet (HFCD) or a low-fat diet (LFD) for a period of 2 weeks. After a 4-month washout period, dogs were fed the other diet for 2 weeks. Before and at the end of each feeding period, the concentrations of each of the gallbladder bile acids, cholecystokinin (CCK)-induced gallbladder motility, and bile acid metabolism-related hepatic gene expression were examined in all dogs. RESULTS The HFCD significantly increased plasma total cholesterol concentrations. The HFCD also increased the concentration of taurochenodeoxycholic acid and decreased the concentration of taurocholic acid in bile and reduced gallbladder contractility, whereas the LFD significantly decreased the concentration of taurodeoxycholic acid in bile. Gene expression analysis revealed significant elevation of cholesterol 7α-hydroxylase mRNA expression after feeding the HFCD for 2 weeks, but the expression of other genes was unchanged. CONCLUSIONS AND CLINICAL RELEVANCE Feeding the HFCD and LFD for 2 weeks induced changes in gallbladder bile acid composition and gallbladder motility in dogs. In particular, feeding the HFCD caused an increase in plasma total cholesterol concentration, an increase of hydrophobic bile acid concentration in bile, and a decrease in gallbladder sensitivity to CCK. These results suggested that similar bile acid compositional changes and gallbladder hypomotility might be evident in dogs with hyperlipidemia.

  11. Use of sup(99m)Tc-pyridoxylidene glutamate in the investigation of gallbladder disease

    International Nuclear Information System (INIS)

    Down, R.H.L.

    1980-12-01

    A new, simple, non-invasive external scintillation counting technique has been developed to directly assess changes in gallbladder volume - quantitative sup(99m)Tc-pyridoxylidene glutamate scintiscanning. From an experience of several hundred sup(99m)Tc-pyridoxylidene glutamate cholescintiscans, interpretive criteria have been established for the confirmation or exclusion of a diagnosis of acute cholecystitis in patients who present with acute 'biliary' pain. The fasting period, the appearance and timing of scintiscans, the serum amylase and bilirubin, have all been shown to be important. These interpretive criteria have been used in a prospective study on 121 patients admitted as an emergency with a clinical diagnosis of acute cholecystitis or biliary colic. This study revealed that the investigation of choice to confirm a clinical diagnosis of acute cholecystitis was sup(99m)Tc-pyridoxylidene glutamate cholescintigraphy because it was evaluable in 99% of patients and had a sensitivity of 99% and a specificity of 91%. (U.K.)

  12. Perforated appendicitis presenting as a thigh abscess: A lethal ...

    African Journals Online (AJOL)

    Typical cases of acute appendicitis have excellent treatment outcomes, if managed appropriately.1 We discuss an unusual case of perforated retrocaecal appendicitis that presented as a right thigh abscess without prominent abdominal symptoms, which highlights the lethal nature of advanced appendicitis even when ...

  13. Patterns and Seasonal Variations of Perforated Peptic Ulcer Disease

    African Journals Online (AJOL)

    multiruka1

    Acute fulminant liver failure in the background of chronic liver disease. 1. 1.1. Iatrogenic perforation of jejunum. 1. 1.1. Discussion. In this review, a total of 111 patients were operated at the study hospital. This figure is significantly higher than reports from hospitals in Liberia by Moses (9),. Nigeria by Ugo-Chukwu (10) and ...

  14. Jejunoileal diverticulosis, a rare cause of ileal perforation – Case report

    Directory of Open Access Journals (Sweden)

    Nádia Tenreiro

    2016-03-01

    Conclusion: JID remains under diagnosed. When it presents as an acute complication it may require immediate surgical intervention. In an elderly person, especially with known gastrointestinal diverticulosis, one must have a high index of suspicion for perforation.

  15. Colonic perforation following endoscopic retrograde ...

    African Journals Online (AJOL)

    She developed severe upper abdominal pain after the ... non-surgical management of pancreatitis and associated complications, colonic perforation should be considered in patients who deteriorate ... To our knowledge this is the first case of a secure pre-operative diagnosis of colonic perforation due to to pancreatitis.

  16. Small bowel perforation due to fish bone: A case report

    Directory of Open Access Journals (Sweden)

    Huseyin Pulat

    2015-09-01

    Full Text Available Accidental ingestion of foreign bodies are a common condition in clinical practice. However, small bowel perforation which dues to ingestion foreign bodies has been rarely seen. In this article, we report a case of small bowel perforation which dues to ingestion foreign body. A 80-year-old female patient, presenting with complaints of acute abdomen, was admitted to the emergency department. She denied abdominal pain, nausea and vomiting. The patient had tenderness and defense on the right lower quadrant. Contrast enhanced abdominal computed tomography has been used on the patient's diagnosis. This revealed small bowel perforation due to the ingestion of foreign body. The patient was operated emergency. A microperforation due to fish bone was detected on the terminal ileum. The patient underwent debridement and primary repair. The patient was discharged postoperative 7th day without problem. Bowel perforation due to the ingestion of foreign bodies should be considered in the differential diagnosis of acute abdomen. Keywords: Foreign body, Small intestine, Perforation

  17. Laparoscopic double cholecystectomy for duplicated gallbladder: A case report

    Directory of Open Access Journals (Sweden)

    Mohammud G. Musleh

    Full Text Available Introduction: Duplication of the gallbladder (GB is a very rare surgical encounter affecting 1 in 4000–5000 population that often eludes detection on preoperative ultrasonography, and might increase operative difficulty and risk. The H-type anomaly is the most common whereby each GB drains into the common bile duct via a separate cystic duct. Presentation of case: We report a young female patient with symptomatic gallstones who was incidentally found to have abnormal biliary anatomy on a CT colonography and an H-type duplication of the GB on MRCP. A challenging laparoscopic double cholecystectomy was performed uneventfully. Discussion: Gallbladder duplication can be classified as a type-I anomaly (partiality split primordial gallbladder, a type-II anomaly (two separate gallbladders, each with their own cystic duct or a rare type-III anomaly (triple gallbladders draining by 1–3 separate cystic ducts.Such anatomical variations are associated with increased operative difficulty and risks, including conversion to open cholecystectomy and common bile duct injury. Conclusion: A young female patient was pre-operatively diagnosed with a Harlaftis’s type-II GB anomaly. Each gallbladder was drained by a distinct cystic duct (H-type anomaly. A laparoscopic cholecystectomy was performed with no complications afterwards. Awareness of this rare anomaly might require intraoperative cholangiography when initially suspected during a cholecystectomy to facilitate anatomical recognition and avoid missing a symptomatic pathologic GB and the need for a repeat cholecystectomy. Keywords: Double gallbladder, Laparoscopic cholecystectomy, Intraoperative cholangiography

  18. Clinical Relationship between Steatocholecystitis and Gallbladder Contractility Measured by Cholescintigraphy

    Directory of Open Access Journals (Sweden)

    Chang Seok Bang

    2015-01-01

    Full Text Available Objective. Contractility of gallbladder is known to be decreased in fatty gallbladder diseases. However, clinical estimation data about this relationship is still lacking. The aim of this study was to investigate the association between steatocholecystitis and contractility of gallbladder. Methods. Patients with cholecystitis (steatocholecystitis versus nonsteatocholecystitis who underwent cholescintigraphy before cholecystectomy were retrospectively evaluated in a single teaching hospital of Korea. The association of steatocholecystitis with contractility of gallbladder, measured by preoperative cholescintigraphy, was assessed by univariable and multivariable analysis. Results. A total of 432 patients were finally enrolled (steatocholecystitis versus nonsteatocholecystitis; 75 versus 357, calculous versus acalculous cholecystitis; 316 versus 116. In the multivariable analysis, age (OR: 0.94, 95% CI: 0.90–0.99, P=0.01 and total serum cholesterol (OR: 1.02, 95% CI: 1.01–1.04, P=0.04 were related to steatocholecystitis in patients with acalculous cholecystitis. Only age (OR: 0.97, 95% CI: 0.94–0.99, P=0.004 was significantly related to steatocholecystitis in patients with calculous cholecystitis. However, ejection fraction of gallbladder reflecting contractility measured by cholescintigraphy was not related to steatocholecystitis irrespective of presence of gallbladder stone in patients with cholecystitis. Conclusion. Ejection fraction of gallbladder measured by cholescintigraphy cannot be used for the detection or confirmation of steatocholecystitis.

  19. Effect of enteral feeding on gallbladder function in dogs.

    Science.gov (United States)

    Psáder, Roland; Sterczer, Agnes; Pápa, Kinga; Harnos, Andrea; Szilvási, Viktória; Pap, Akos

    2012-06-01

    Nutritional support in critically ill patients is a fundamental principle of patient care. Little is known about gallbladder motility during the interdigestive phase and in response to enteral feeding. The objective of this study was to investigate the effect of enteral feeding on gallbladder function in dogs. The cholagogue meal (Lipofundin infusion) was applied in four anatomical positions (jejunum, duodenojejunal junction, descending duodenum, stomach) in five healthy Beagle dogs. Gallbladder volume (GBV) was monitored by ultrasonography. Lipofundin infusion given through the feeding tube caused a maximal gallbladder contraction of 9.2% (range 3.7-13.9%) in the jejunum, 16.5% (9.1-22.1%) at the duodenojejunal junction and 26.3% (22.8-29.5%) in the descending duodenum. When the cholagogue meal was given through the mouth, it caused a mean 33.8% (28.6-46.5%) maximum gallbladder contraction in the same animals. In conclusion, we can establish that the ultrasound-guided gallbladder emptying method proved to be a useful technique for monitoring the cholagogue effect of Lipofundin meal applied in different anatomical positions of the intestine. The deeper the position of application, the smaller and shorter gallbladder contraction was evoked.

  20. Simultaneous xanthogranulomatous cholecystitis and gallbladder cancer in a patient with a large abdominal aortic aneurysm.

    Science.gov (United States)

    Al-Abed, Yahya; Elsherif, Mohammed; Firth, John; Borgstein, Rudi; Myint, Fiona

    2012-09-01

    There have been reports of the coexistence of abdominal aortic aneurysm (AAA) with intra-abdominal malignancy including gastric, colonic, pancreatic, and renal. We herein report a case of a previously undiagnosed AAA and a presenting complaint consistent with acute cholecystitis. Following cholecystectomy, this was noted to be a rare form of chronic cholecystitis: xanthogranulomatous cholecystitis. There is a known possible association of this uncommon condition with gallbladder cancer. The management of concomitant pathologies can present a real challenge to the multidisciplinary team, especially with large aneurysms.

  1. Expression of phenotypic markers of mast cells, macrophages and dendritic cells in gallbladder mucosa with calculous cholecystitis.

    Science.gov (United States)

    Kasprzak, A A; Szmyt, M; Malkowski, W; Surdyk-Zasada, J; Przybyszewska, W; Szmeja, J; Helak-Łapaj, C; Seraszek-Jaros, A; Kaczmarek, E

    2013-12-01

    The study aimed at quantitative analysis of expression involving markers of mast cells (tryptase), monocytes/macrophages (CD68 molecule) and dendritic cells (S100 protein) in gallbladder mucosa with acute and chronic calculous cholecystitis. Routinely prepared tissue material from the patients with acute (ACC) (n = 16) and chronic calculous cholecystitis (CCC) (n = 55) was evaluated. Three cellular markers were localized by immunocytochemistry. Their expression was quantified using spatial visualization technique. The expression of tryptase was similar in acute and chronic cholecystitis. CD68 expression in ACC was significantly higher than in the CCC group. Expression of S100 protein was significantly higher in CCC as compared to the ACC group. No significant correlations were disclosed between expression of studied markers and grading in the gallbladder wall. A weak negative correlation was noted between expression of CD68 and number of gallstones in the CCC group. The spatial visualization technique allowed for a credible quantitative evaluation of expression involving markers of mast cells (MCs), monocytes/macrophages (Mo/Ma) and dendritic cells (DCs) in gallbladder mucosa with ACC and CCC. For the first time mucosal expression of S100 protein-positive DCs was evaluated in calculous cholecystitis. The results point to distinct functions of studied cell types in the non-specific immune response in calculous cholecystitis.

  2. Perforated appendicitis among rural and urban patients: implications of access to care.

    Science.gov (United States)

    Paquette, Ian M; Zuckerman, Randall; Finlayson, Samuel R G

    2011-03-01

    To determine whether rural patients are more likely to present with perforated appendicitis compared with urban patients. Appendiceal perforation has been associated with increased morbidity, length of hospital stay, and overall health care costs. Recent arguments suggest that high rates of appendiceal rupture may be unrelated to the quality of hospital care, and rather associated with inadequate access to surgical care. We performed a retrospective cohort study of 122,990 patients with acute appendicitis from the Nationwide Inpatient Sample from 2003 to 2004. International Classification of Diseases diagnosis 9 (ICD-9) codes were used to determine appendiceal perforation. Urban influence codes from the US Department of Agriculture were used to determine rural versus urban status. Univariate and multivariate analyses were used to determine patient and hospital factors associated with perforation. Overall, 32.07% of patients presented with perforation. Rural patients were more likely than urban patients to present with perforation (35.76% vs. 31.48%). Factors associated with perforation in multivariate analysis were age more than 40 years, male gender, transfer from another facility, black race, poorest 25th percentile, Charlson score of 3 or higher, and rural residence. Thirty percent of rural patients were treated in urban hospitals. Rural patients treated at urban hospitals were more likely to present with perforation compared with rural patients treated at rural hospitals (OR = 1.23). Patients from rural areas have higher rates of perforation with acute appendicitis than urban patients. This difference persists when accounting for other factors associated with perforation. These differences in perforation rates suggest disparities in access to timely surgical care.

  3. Gallbladder ascariasis in Kosovo - focus on ultrasound and conservative therapy: a case series.

    Science.gov (United States)

    Ismaili-Jaha, Vlora; Toro, Halim; Spahiu, Lidvana; Azemi, Mehmedali; Hoxha-Kamberi, Teuta; Avdiu, Muharrem; Spahiu-Konjusha, Shqipe; Jaha, Luan

    2018-01-13

    Ascaris lumbricoides is one of the most common intestinal infections in developing countries, including Kosovo. In contrast to migration to the bile duct, migration of the worm to the gallbladder, due to the narrow and tortuous nature of the cystic duct, is rare. When it does occur, it incites acalculous cholecystitis. This case series describes a 16-month-old Albanian girl, a 22-month-old Albanian girl, a 4-year-old Albanian girl, and a 10-year-old Albanian boy. Here we report our experience with gallbladder ascariasis including clinical manifestations, diagnostic procedures, and treatment. Fever, diarrhea and vomiting, dehydration, pale appearance, and weakness were the manifestations of the primary disease. In all patients, a physical examination revealed reduced turgor and elasticity of the skin. Abdomen was at the level of the chest, soft, with minimal palpatory pain. The liver and spleen were not palpable. A laboratory examination was not specific except for eosinophilia. There were no pathogenic bacteria in coproculture but Ascaris was found in all patients. At an ultrasound examination in all cases we found single, long, linear echogenic structure without acoustic shadowing containing a central, longitudinal anechoic tube with characteristic movement within the gallbladder. Edema of the gallbladder wall was suggestive of associated inflammation. There were no other findings on adjacent structures and organs. All patients received mebendazole 100 mg twice a day for 3 days. They also received symptomatic therapy for gastroenteritis. Because of elevated markers of inflammation all patients were treated with antibiotics, assuming acute cholecystitis, although ultrasound was able to confirm cholecystitis in only two of our four patients. Since the length of stay was dependent on the primary pathology it was 7 to 10 days. At control ultrasounds on 14th day, third and sixth month, all patients were free of ascariasis. Gallbladder ascariasis should be considered in

  4. Risk factors, clinical presentation, and neuroimaging findings of neonatal perforator stroke.

    Science.gov (United States)

    Ecury-Goossen, Ginette M; Raets, Marlou M A; Lequin, Maarten; Feijen-Roon, Monique; Govaert, Paul; Dudink, Jeroen

    2013-08-01

    To date, studies on neonatal stroke have mainly focused on cortical stroke. We have focused on perforator strokes, noncortical strokes in the arterial vascular perforator area. We sought to identify risk factors and evaluate clinical presentation and neuroimaging findings for neonatal perforator stroke, which seems to be under-recognized. All infants admitted to our tertiary intensive care unit in ≈12 years, whose perforator stroke was diagnosed with postnatal brain imaging, were enrolled in this study. Demographic, perinatal, and postnatal data were evaluated. Seventy-nine perforator strokes were detected in 55 patients (28 boys), with a median gestational age of 37 1/7 weeks (range 24 1/7 to 42 1/7 weeks, 25 preterm). Perforator stroke was asymptomatic in most patients (58%). Initial diagnosis was predominantly made with cranial ultrasound (80%) in the first week of life (60%). Risk factors for stroke were present in all cases: maternal, fetal, and perinatal. Likely pathogenic mechanisms were prolonged birth asphyxia (16%), hypoxia or hypotension (15%), embolism (15%), infection (15%), acute blood loss (9%), and birth trauma (9%). Previously described risk factors for developing neonatal main artery stroke are probably also associated with neonatal perforator stroke. Perforator stroke is often asymptomatic, but cranial ultrasound is a reliable diagnostic tool in diagnosing perforator stroke.

  5. Gallbladder Cancer in the 21st Century

    Directory of Open Access Journals (Sweden)

    Rani Kanthan

    2015-01-01

    Full Text Available Gallbladder cancer (GBC is an uncommon disease in the majority of the world despite being the most common and aggressive malignancy of the biliary tree. Early diagnosis is essential for improved prognosis; however, indolent and nonspecific clinical presentations with a paucity of pathognomonic/predictive radiological features often preclude accurate identification of GBC at an early stage. As such, GBC remains a highly lethal disease, with only 10% of all patients presenting at a stage amenable to surgical resection. Among this select population, continued improvements in survival during the 21st century are attributable to aggressive radical surgery with improved surgical techniques. This paper reviews the current available literature of the 21st century on PubMed and Medline to provide a detailed summary of the epidemiology and risk factors, pathogenesis, clinical presentation, radiology, pathology, management, and prognosis of GBC.

  6. Radiotherapy for advanced carcinoma of the gallbladder

    International Nuclear Information System (INIS)

    Shimizu, Teppei; Tanaka, Yoshiaki; Iijima, Mitsuharu; Matsuda, Tadayoshi

    1994-01-01

    The results of radiotherapy in 37 patients who were treated for carcinoma of the gallbladder from April 1975 to April 1992 are presented. To analyze the treatment results, patients were divided into four groups depending on treatment modality: intraoperative radiotherapy (IORT) with surgical resection in 9 (resection group), IORT with palliative surgery in 5 (palliative surgery group), hyperthermo-chemo-radiotherapy for inoperable cases in 11 (HCR group), external irradiation for inoperable cases in 12 (ExRT alone group). Most of the patients in the resection group received ExRT. The HCR group showed better local response than the groups treated with palliative surgery and ExRT alone. The mean length of survival in the resection, palliative surgery, HCR and ExRT alone groups was 315 days, 144 days, 246 days and 74 days, respectively. Although no statistically significant difference in survival was observed between the resection and HCR groups, the relapse-free interval of the resection group was significantly longer than that of the other groups. The application of IORT for surgically resectable tumors contributed to improved prognosis and better quality of life. Although IORT for patients with unresectable tumors had little effect on survival, it was considered to play a palliative role in improving the quality of life. The HCR group had a significantly longer survival time and relapse-free interval than the palliative surgery and ExRT alone groups. In conclusion, the application of HCR for inoperable carcinoma of the gallbladder contributed to the improvement of prognosis and quality of life. (author)

  7. Primary hydatid cyst of the gallbladder: an unusual localization ...

    African Journals Online (AJOL)

    Primary hydatid cyst of the gallbladder: an unusual localization diagnosed by Magnetic Resonance Imaging (MRI). Rabii Noomene, Anis Ben Maamer, Ahmed Bouhafa, Noomen Haoues, Abdelaziz Oueslati, Abderraouf Cherif ...

  8. Exposure to Mold Toxin Linked to Gallbladder Cancer Risk

    Science.gov (United States)

    A study by the National Cancer Institute reports an association between a marker of exposure to aflatoxin, a poisonous chemical produced by a type of mold, and gallbladder cancer in a population of men and women in Shanghai, China.

  9. Gallbladder volvulus in a child with mild clinical presentation

    Energy Technology Data Exchange (ETDEWEB)

    Inoue, Seiichiro; Odaka, Akio; Hashimoto, Daijo [Saitama Medical University, Department of Hepato-Biliary-Pancreatic and Pediatric Surgery, Saitama Medical Center, Kawagoe, Saitama (Japan); Tamura, Masanori [Saitama Medical University, Department of Pediatrics, Saitama Medical Center, Saitama (Japan); Osada, Hisato [Saitama Medical University, Department of Radiology, Saitama Medical Center, Saitama (Japan)

    2011-01-15

    Gallbladder volvulus in children is rare. Pre-operative diagnosis is considered difficult because of the nonspecific symptoms and inflammatory blood analysis findings. Sometimes diagnosis is confirmed at laparotomy. Many reports mention that the chief complaints of this disease are sudden and severe abdominal pain. We report a case of gallbladder volvulus in a boy with mild clinical symptoms and laboratory data of nonspecific inflammation. A reconstructed coronal CT abdominal view showed clearly the gallbladder torsion. Laparoscopic cholecystectomy was performed and postoperative course was uneventful. Recent reports have suggested the effectiveness of MRI. This case highlights the utility of a reconstructed coronal view of abdominal CT in successful pre-operative diagnosis for gallbladder volvulus in children. (orig.)

  10. Perforated Meckel’s Diverticulum

    OpenAIRE

    Gupta, Rahul

    2016-01-01

    A 56-year-old male presented to the hospital with complaint of abdominal pain. On clinical evaluation, the patient had features suggestive of perforation peritonitis. Blood indices revealed leukocytosis, hemoconcentration, and pre-renal azotemia. Relevant CT scan images delineating the pathology have been uploaded. Surgical intervention with small-bowel resection was performed for perforated Meckel’s diverticulitis. Post-operative course was uneventful.

  11. Endoscopic closure of septal perforations.

    Science.gov (United States)

    Alobid, Isam

    2017-05-26

    The management of septal perforations is a challenge for the surgeon. A wide variety of surgical techniques have been described, with different approaches. There is no scientific evidence to support a particular approach. The objective of this review is to present a practical guide on the technique of choice for each case of septal perforation. Inspection of the nasal mucosa, the size of the perforation, the location and especially the osteo-cartilaginous support, are the pillars of a successful surgery. For the sliding or rotating flaps of the mucosa of the septum it is essential to know in advance if the elevation of the mucopericondrio or mucoperiosteo of the septum is possible, otherwise the use of these flaps would not be indicated. The flaps of the lateral wall or nasal floor are the alternative. The pericranial flap may be indicated in total or near total perforations. The remnant of the nasal septum and status of osteo-cartilaginous support are the determining factors in the management of septal perforations. Each case should be evaluated individually and the approach chosen according to the size and location of the perforation, mucosal quality, personal history, previous surgery and the experience of the surgeon. Copyright © 2017 Elsevier España, S.L.U. and Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello. All rights reserved.

  12. Effects of growth hormone deficiency and recombinant growth hormone therapy on postprandial gallbladder motility and cholecystokinin release.

    NARCIS (Netherlands)

    Moschetta, A.; Twickler, M.; Rehfeld, J.F.; Ooteghem, N.A. van; Castro Cabezas, M.; Portincasa, P.; Berge-Henegouwen, G.P. van; Erpecum, K.J. van

    2004-01-01

    In addition to cholecystokinin, other hormones have been suggested to be involved in regulation of postprandial gallbladder contraction. We aimed to evaluate effects of growth hormone (GH) on gallbladder contractility and cholecystokinin release. Gallbladder and gastric emptying (by ultrasound) and

  13. Perforation in a patient with stercoral colitis and diverticulosis: who did it?

    Directory of Open Access Journals (Sweden)

    Vijaya R. Bhatt

    2014-02-01

    Full Text Available Stercoral colitis with perforation of the colon is an uncommon, yet life-threatening cause of the acute abdomen. No one defining symptom exists for stercoral colitis; it may present asymptomatically or with vague symptoms. Diagnostic delay may result in perforation of the colon resulting in complications, even death. Moreover, stercoral perforation of the colon can also present with localized left lower quadrant abdominal pain masquerading as diverticulitis. Diverticular diseases and stercoral colitis share similar pathophysiology; furthermore, they may coexist, further complicating the diagnostic dilemma. The ability to decide the cause of perforation in a patient with both stercoral colitis and diverticulosis has not been discussed. We, therefore, report this case of stercoral perforation in a patient with diverticulosis and include a discussion of the epidemiology, clinical presentation, and a review of helpful diagnostic clues for a rapid differentiation to allow for accurate diagnosis and treatment.

  14. Individualized nomogram improves diagnostic accuracy of stage I-II gallbladder cancer in chronic cholecystitis patients with gallbladder wall thickening.

    Science.gov (United States)

    Zhou, Di; Wang, Jian-Dong; Yang, Yong; Yu, Wen-Long; Zhang, Yong-Jie; Quan, Zhi-Wei

    2016-04-01

    Early diagnosis of gallbladder cancer (GBC) can remarkably improve the prognosis of patients. This study aimed to develop a nomogram for individualized diagnosis of stage I-II GBC in chronic cholecystitis patients with gallbladder wall thickening. The nomogram was developed using logistic regression analyses based on a retrospective cohort consisting of 89 consecutive patients with stage I-II GBC and 1240 patients with gallbladder wall thickening treated at one biliary surgery center in Shanghai between January 2009 and December 2011. The accuracy of the nomogram was validated by discrimination, calibration and a prospective cohort treated at another center between January 2012 and December 2014 (n=928). Factors included in the nomogram were advanced age, hazardous alcohol consumption, long-standing diagnosed gallstones, atrophic gallbladder, gallbladder wall calcification, intraluminal polypoid lesion, higher wall thickness ratio and mucosal line disruption. The nomogram had concordance indices of 0.889 and 0.856 for the two cohorts, respectively. Internal and external calibration curves fitted well. The area under the receiver-operating characteristic curves of the nomogram was higher than that of multidetector row computed tomography in diagnosis of stage I-II GBC (Pcholecystitis patients with gallbladder wall thickening, especially for those the imaging features alone do not allow to confirm the diagnosis.

  15. Perforated Duodenal Ulcer

    Directory of Open Access Journals (Sweden)

    Jessa Baker

    2016-09-01

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

  16. [Gastric perforation by MALT lymphoma. Case report].

    Science.gov (United States)

    López-Zamudio, José; Ramírez-González, Luis Ricardo; Núñez-Márquez, Julia; Fuentes Orozco, Clotilde; González Ojeda, Alejandro; Leonher-Ruezga, Karla Lisseth

    2015-01-01

    Gastric non-Hodgkin lymphoma is a rare tumour that represents approximately 7% of all stomach cancers and 2% of all lymphomas. The most frequent location of gastric MALT (mucosa associated lymphoid tissue) lymphomas is in the antrum in 41% of the cases, and 33% can be multifocal. The risk of spontaneous perforation of a gastric MALT lymphoma is 4-10%. 24 year old male patient carrying the Human Immunodeficiency Virus, who began with signs and symptoms of acute abdomen and fever 72 hours before arriving in the emergency room. A computed tomography was performed that showed free fluid in the cavity, and gastric wall thickening. The patient underwent a laparotomy, finding absence of the anterior wall of the stomach, sealed with the left lobe of the liver, colon and omentum. Total gastrectomy, with oesophagosty and jejunostomy tube, was performed. Gastric perforation secondary to a MALT lymphoma is rare, with high mortality. There is limited information reported of this complication and should be highly suspected in order to provide appropriate treatment for a complication of this type. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  17. [Drug related colonic perforation: Case report].

    Science.gov (United States)

    Núñez-García, Edgar; Valencia-García, Luis César; Sordo-Mejía, Ricardo; Kajomovitz-Bialostozky, Daniel; Chousleb-Kalach, Alberto

    2016-01-01

    Acute pseudo-obstruction of the colon is a disorder characterised by an increase in intra-luminal pressure that leads to ischaemia and necrosis of the intestinal wall. The mechanism that produces the lesion is unknown, although it has been associated with: trauma, anaesthesia, or drugs that alter the autonomic nervous system. The pathophysiology of medication induced colon toxicity can progress to a perforated colon and potentially death. Present a case of a colonic pseudo-obstruction in a patient with polypharmacy as the only risk factor and to review the medical literature related to the treatment of this pathology. The case is presented of a 67 year old woman with colonic pseudo-obstruction who presented with diffuse abdominal pain and distension. The pain progressed and reached an intensity of 8/10, and was accompanied by fever and tachycardia. There was evidence of free intraperitoneal air in the radiological studies. The only risk factor was the use of multiple drugs. The colonic pseudo-obstruction progressed to intestinal perforation, requiring surgical treatment, which resolved the problem successfully. It is important to consider drug interaction in patients with multiple diseases, as it may develop complications that can be avoided if detected on time. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  18. A Case of Hemorrhagic Necrosis of Ectopic Liver Tissue within the Gallbladder Wall.

    LENUS (Irish Health Repository)

    Nagar, Sapna

    2012-02-01

    Ectopic liver tissue is a rare clinical entity that is mostly asymptomatic and found incidentally. In certain situations, however, patients may present with symptoms of abdominal pain secondary to torsion, compression, obstruction of adjacent organs, or rupture secondary to malignant transformation. Herein, we report a case of a 25-year-old female that presented with acute onset of epigastric pain found to have ectopic liver tissue near the gallbladder complicated by acute hemorrhage necessitating operative intervention in the way of laparoscopic excision and cholecystectomy. The patient\\'s postoperative course was uneventful. Gross pathology demonstrated a 1.2 x 2.8 x 4.5 cm firm purple ovoid structure that histologically revealed extensive hemorrhagic necrosis of benign ectopic liver tissue.

  19. The ectopic appendicolith from perforated appendicitis as a cause of tubo-ovarian abscess

    Energy Technology Data Exchange (ETDEWEB)

    Vyas, Rajashree C.; Sides, Corey; Klein, Deborah J. [University of Rochester Medical Center, Rochester, NY (United States); Reddy, Sireesha Y. [University of Rochester, Obstetrics and Gynecology, Rochester, NY (United States); Santos, Mary C. [University of Rochester, Pediatric Surgery, Rochester, NY (United States)

    2008-09-15

    Acute appendicitis is a common surgical cause of abdominal pain in the pediatric population. History and physical examination are atypical in up to a third of patients. Known potential complications of untreated or delayed management of acute appendicitis include appendiceal perforation, periappendiceal abscess formation, peritonitis, bowel obstruction and rarely septic thrombosis of mesenteric vessels. We report an unusual complication of perforated appendicitis. A tubo-ovarian abscess developed secondary to appendicolith migration into the right fallopian tube in a patient who had undergone interval laparoscopic appendectomy for perforated appendicitis. The retained appendicolith was visualized within the obstructed and dilated fallopian tube on contrast-enhanced CT. We discuss the CT imaging features of this unusual complication of perforated appendicitis. (orig.)

  20. The ectopic appendicolith from perforated appendicitis as a cause of tubo-ovarian abscess

    International Nuclear Information System (INIS)

    Vyas, Rajashree C.; Sides, Corey; Klein, Deborah J.; Reddy, Sireesha Y.; Santos, Mary C.

    2008-01-01

    Acute appendicitis is a common surgical cause of abdominal pain in the pediatric population. History and physical examination are atypical in up to a third of patients. Known potential complications of untreated or delayed management of acute appendicitis include appendiceal perforation, periappendiceal abscess formation, peritonitis, bowel obstruction and rarely septic thrombosis of mesenteric vessels. We report an unusual complication of perforated appendicitis. A tubo-ovarian abscess developed secondary to appendicolith migration into the right fallopian tube in a patient who had undergone interval laparoscopic appendectomy for perforated appendicitis. The retained appendicolith was visualized within the obstructed and dilated fallopian tube on contrast-enhanced CT. We discuss the CT imaging features of this unusual complication of perforated appendicitis. (orig.)

  1. Successful management of multiple small bowel perforations due to polyarteritis nodosa

    Directory of Open Access Journals (Sweden)

    Seyed Hamzeh Mousavie

    2014-01-01

    Full Text Available Classic Polyarteritis nodosa (PAN is a medium-sized vessel vasculitis that usually occurs in middle-aged men. One of the dramatic manifestations of PAN that requires surgical intervention is multiple small bowel perforations. Many studies have reported a high rate of mortality in PAN due to acute abdominal complications. We report here the case of multiple small bowel perforations in a 22-year-old man, who presented with an acute abdomen, and eventually, PAN was diagnosed. In our case, PAN led to multiple small bowel perforations and diffuse patchy necrosis. All perforations were primarily repaired and corticosteroids were prescribed. Using corticosteroid in patients with abdominal sepsis is injurious; however, laparostomy is the method we suggest, to achieve the purpose, including prevention of a short bowel and infection control. Our patient was discharged, well, after 48 days of hospitalization and referred to a rheumatologist.

  2. Acute Effect of Alcohol on Postprandial Gallbladder Motility: A ...

    African Journals Online (AJOL)

    . Methods: Fifteen apparently healthy male subjects with body mass index less than 27kg/m2 were studied in a cross over experimental study using ultrasound scan. They first ingested 325ml of clean water and 330ml of cream milk containing ...

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

    Directory of Open Access Journals (Sweden)

    A.G. Zaporozhchenko

    2013-11-01

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

  4. Acute acalculous cholecystitis complicating chemotherapy for acute myeloblastic leukemia

    Directory of Open Access Journals (Sweden)

    Olfa Kassar

    2015-01-01

    Full Text Available Acute acalculous cholecystitis is a rare complication in the treatment of acute myeloblastic leukemia. Diagnosis of acute acalculous cholecystitis remains difficult during neutropenic period. We present two acute myeloblastic leukemia patients that developed acute acalculous cholecystitis during chemotherapy-induced neutropenia. They suffered from fever, vomiting and acute pain in the epigastrium. Ultrasound demonstrated an acalculous gallbladder. Surgical management was required in one patient and conservative treatment was attempted in the other patient. None treatment measures were effective and two patients died. Acute acalculous cholecystitis is a serious complication in neutropenic patients. Earlier diagnosis could have expedited the management of these patients.

  5. In vitro and in vivo accuracy of sonographic gallbladder volume determinations

    DEFF Research Database (Denmark)

    Andersen, I B; Monrad, H; Grønvall, S

    1993-01-01

    To assess gallbladder function, sonographic gallbladder volume determinations have been used with increasing frequency. This study presents a modified and automated procedure for gallbladder volume determinations using Simpson's rule of integration, Simpson's method. This method is a standard opt...... the aspirated volumes by 1.5 mL (SD 10.4 mL). Thus Simpson's method is an accurate, precise, and fast method for sonographic gallbladder volume determination.......To assess gallbladder function, sonographic gallbladder volume determinations have been used with increasing frequency. This study presents a modified and automated procedure for gallbladder volume determinations using Simpson's rule of integration, Simpson's method. This method is a standard...... option in the data systems of many sonographic instruments. Simpson's method was validated in vitro and in vivo, and it was compared with the sum-of-cylinders method for gallbladder volume determinations. In vitro assessment indicated that the two methods were equally accurate, with Simpson's method...

  6. Histopathology of gallbladder lesions of confiscated livers from cattle slaughtered in urmia abattoir

    Directory of Open Access Journals (Sweden)

    amir amniattalab

    2015-11-01

    Full Text Available During one month carcasses of 323 cattle (213 bulls and 110 cow were inspected by referring to Urmia slaughter-house. Livers and gallbladders of 47 cattle had macroscopic changes. Histopathologic sections were prepared from injured tissues and for bacteriology, contents of injured and normal gallbladders were cultured. Major macroscopic changes that were observed in damaged livers and gallbladders were: increasing of gallbladder thickness, petechiae, choleliths in gallbladder, hepatolithiasis, hepatic fascioliasis and presence of dicrocoelium in gall bladder. Histological sections were stained by hematoxylin and eosin, periodic acid schiff and masson’s trichrome staining methods. Cholecystitis, hyperplasia of seromucosal glands’ congestion, hemorrhage, fat necrosis and increased thickness of gallbladder layers were observed. Also Escherichia coli was isolated from 4 gallbladders. In females, the incidence of microscopic changes including cholecystitis, increasing of mucosal layer thickness, hyperplasia of seromucosal glands, hemorrhage in layers except the mucosal layer and presence of bacteria in culture of gallbladder contents was more than males (p

  7. Laparoscopic treatment of perforated appendicitis

    Science.gov (United States)

    Lin, Heng-Fu; Lai, Hong-Shiee; Lai, I-Rue

    2014-01-01

    The use of laparoscopy has been established in improving perioperative and postoperative outcomes for patients with simple appendicitis. Laparoscopic appendectomy is associated with less wound pain, less wound infection, a shorter hospital stay, and faster overall recovery when compared to the open appendectomy for uncomplicated cases. In the past two decades, the use of laparoscopy for the treatment of perforated appendicitis to take the advantages of minimally invasiveness has increased. This article reviewed the prevalence, approaches, safety disclaimers, perioperative and postoperative outcomes of the laparoscopic appendectomy in the treatment of patients with perforated appendicitis. Special issues including the conversion, interval appendectomy, laparoscopic approach for elderly or obese patient are also discussed to define the role of laparoscopic treatment for patients with perforated appendicitis. PMID:25339821

  8. Concomitant Small Cell Neuroendocrine Carcinoma of Gallbladder and Breast Cancer

    Directory of Open Access Journals (Sweden)

    Paolo Aiello

    2014-01-01

    Full Text Available The neuroendocrine carcinoma is defined as a high-grade malignant neuroendocrine neoplasm arising from enterochromaffin cells, usually disposed in the mucosa of gastric and respiratory tracts. The localization in the gallbladder is rare. Knowledge of these gallbladder tumors is limited and based on isolated case reports. We describe a case of an incidental finding of small cell neuroendocrine carcinoma of the gallbladder, observed after cholecystectomy for cholelithiasis, in a 55-year-old female, who already underwent quadrantectomy and sentinel lymph-node biopsy for breast cancer. The patient underwent radiotherapy for breast cancer and six cycles of chemotherapy with cisplatin and etoposide. Eighteen months after surgery, the patient was free from disease. Small cell neuroendocrine carcinoma of the gallbladder has poor prognosis. Because of the rarity of the reported cases, specific prognostic factors have not been identified. The coexistence of small cell neuroendocrine carcinoma of the gallbladder with another malignancy has been reported only once. The contemporary presence of the two neoplasms could reflect that bioactive agents secreted by carcinoid can promote phenotypic changes in susceptible cells and induce neoplastic transformation.

  9. Intrathoracic Caecal Perforation Presenting as Dyspnea

    Directory of Open Access Journals (Sweden)

    Vincent Granier

    2010-01-01

    Full Text Available Introduction. Bochdalek hernia is a congenital defect of the diaphragm that is usually diagnosed in the neonatal period and incidentally in asymptomatic adults. Small bowel incarceration in a right-sided Bochdalek hernia is exceptional for an adult. Case Presentation. A 54-year-old woman was admitted for acute dyspnea, tachycardia, hypotension, and fever. Five days before, she had been experiencing an episode of diffuse abdominal pain. The admission chest X-ray was interpreted as right pleural effusion and pneumothorax with left mediastinal shift. Chest tube drainage was purulent. The thoracoabdominal CT examination suspected an intestinal incarceration through a right diaphragmatic defect. At laparotomy, a right-sided Bochdalek hernia was confirmed with a complete necrosis of the incarcerated caecum. Ileocaecal resection was performed, but the patient died from delayed septic complications. Conclusion. Intrathoracic perforation of the caecum is a rare occurrence; delayed diagnosis due to misleading initial symptoms may lead to severe complications and poor prognosis.

  10. Duodenal perforation during percutaneous nephrolithotomy (PCNL ...

    African Journals Online (AJOL)

    A. Bansal

    2016-06-03

    Jun 3, 2016 ... Calculus;. Duodenum;. Injury;. Paediatric;. Percutaneous nephrolithotomy. Abstract. Introduction: Colonic perforations are known complications of percutaneous nephrolithotomy (PCNL). However, to the best of our knowledge, small bowel perforation has rarely been reported.. Observation: We report the ...

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

    OpenAIRE

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

    2004-01-01

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

  12. Glove Perforations During Interventional Radiological Procedures

    International Nuclear Information System (INIS)

    Leena, R. V.; Shyamkumar, N. K.

    2010-01-01

    Intact surgical gloves are essential to avoid contact with blood and other body fluids. The objective of this study was to estimate the incidence of glove perforations during interventional radiological procedures. In this study, a total of 758 gloves used in 94 interventional radiological procedures were examined for perforations. Eleven perforations were encountered, only one of which was of occult type. No significant difference in the frequency of glove perforation was found between the categories with varying time duration.

  13. Focal sparing around the gallbladder in fatty liver

    International Nuclear Information System (INIS)

    Chen, Kemin; Hiramatsu, Yoshihiro; Yunoki, Masanori; Hirano, Yoko

    1989-01-01

    In evaluating fatty liver with CT, the residual normal liver tissues without fat deposits are occasionally detected on CT as high attenuation regions, especially surrounding the gallbladder. This study examined the incidence of this phenomenon in terms of the diagnostic value of CT in fatty liver. Fifty-seven patients with fatty liver were examined with CT. The incidence of focal sparing area was the highest in the gallbladder bed (42/57, 74%), followed by the interlobar fissure or subcapsular area (13, 23%), quadrate lobe (8, 14%), caudate lobe (2, 4%), and right lobe (one, 1.8%). These CT appearances were of spot, band, ring, and the mixed type. In 38 patients, fatty liver was too moderate to be detected without CT attenuation numbers. Among them, 27 patients (71%) had focal sparing area surrounding the gallbladder. This CT appearance seemed to be of significance in preventing the missing of moderate fatty liver. (Namekawa, K)

  14. An unusual case of primary extranodal lymphoma of the gallbladder

    Directory of Open Access Journals (Sweden)

    Roberto Pezzuto

    2017-03-01

    Full Text Available Primary gallbladder lymphoma is an extremely rare disease. We report a case of a 63 year-old woman who has been admitted with gradual onset abdominal pain in the upper right quadrant and in the suprapubic region, nausea and malaise. According to the computed tomography scan of the abdomen, which was suggestive of chronic cholecystitis, she was treated conservatively. A laparoscopic cholecystectomy was performed 5 months later and the histological examination of the gallbladder showed a low grade small lymphocytic lymphoma. The patient has been taken over by the hematology team who kept her under surveillance as no further treatment was deemed as necessary. The purpose of this paper is to report a rare case of primary gallbladder lymphoma and to demonstrate that a laparoscopic cholecystectomy may be a valid treatment for this disease.

  15. [Functional condition of gallbladder after stomach resection by Roux].

    Science.gov (United States)

    Kuzin, N M; Kanadashvili, O V; Ivanova, Iu V

    2000-01-01

    This study examined the results of surgical treatment of 90 patients with ulcerative stenosing disease of the stomach and duodenal ulcer between 1984 and 1995. 30 patients (study group) underwent stomach Roux resection. Truncal vagotomy with stomach Bilroth-I resection (control group) was made in 20 patients, 20 patients had a truncal vagotomy with pyloroplasty according to Heineke-Mikulicz (control group), and 20 patients had a selective proximal vagotomy with gastroduodenostomy by Joboulay (control group). Motor and evacuation functions of gallbladder were assessed by dynamic US and radioisotope scintigraphy. After a Roux stomach resection and a stomach Bilroth-I resection, respectively, hypokinetic and hyperkinetic types of the gallbladder's dyskinesia was established. After a selective proximal vagotomy with gastroduodenostomy by Joboulay and truncal vagotomy with pyloroplasty according to Heineke-Mikulicz essential change of the gallbladder refractive function wasn't observed.

  16. Diagnostic value of reflux sign in cholescintigraphy after administration of a gallbladder contracting agent

    International Nuclear Information System (INIS)

    Itoh, Hisao; Shimono, Reiko; Murase, Kenya; Koito, Hikaru; Iio, Atsushi; Hamamoto, Ken.

    1989-01-01

    This study explored the diagnostic value of cholescintigraphy in evaluating biliary passage, focusing on reflux sign in which radioactivity in the left hepatic duct or peripheral intrahepatic duct was increased after intramuscular injection of caerulein. Reflux sign was observed in 28 (12%) of 237 patients examined during the past four years from 1983 to 1987. Twenty five patients simultaneously undergoing X-ray cholangiography were eligible for this study, consisting of four each with common bile duct (CBD) stone, dilated CBD, biliary dyskinesia, and chronic pancreatitis, three with gallbladder stone, two with duodenal ulcer, and one each with adenoma of the CBD, pancreatic pseudocyst, duodenal diverticle, and acute cholangitis. The dilated CBD of 10 mm or more was seen in 13 patients (52%) and CBD stenosis was seen in 6 patients (24%). There was no correlation between reflux sign and gallbladder contraction. Prolonged RI gassage and pooling within the CBD were shown in 17 patients (68%) and 8 patients (28%), respectively. Major reflux sign was considered to reflect the CBD diameter increased by drip infusion of caerulein. It is useful in determining biliary passage in the lower end of the CBD and slight CBD dilatation. (Namekawa, K)

  17. A perforated diverticulum in Cushing's disease

    OpenAIRE

    de Havenon, Adam; Ehrenkranz, Joel

    2011-01-01

    We report a case of perforated colonic diverticulum in Cushing's disease. Although perforated diverticuli have been described in patients with Cushing's syndrome secondary to exogenous glucocorticoids, this complication has not been described in patients with Cushing's disease. Patients with hypercortisolism, from either exogenous or endogenous sources, should be monitored for diverticular perforation.

  18. Progress in management of typhoid perforation

    African Journals Online (AJOL)

    Ramakantb

    estimated perforation rate of over 2 per child in children less than 5 years .... chances of healing and less risk of reperforation or anastomotic ... Wound care. Table 4: Proposed operations for typhoid perforation. Simple closure of perforation. Wedge/marginal resection and anastomosis. Segmental resection and anastomosis.

  19. Early Management Experience of Perforation after ERCP

    Directory of Open Access Journals (Sweden)

    Guohua Li

    2012-01-01

    Full Text Available Background and Aim. Perforation after endoscopic retrograde cholangiopancreatography (ERCP is a rare complication, but it is associated with significant mortality. This study evaluated the early management experience of these perforations. Patients and Methods. Between November 2003 and December 2011, a total of 8504 ERCPs were performed at our regional endoscopy center. Sixteen perforations (0.45% were identified and retrospectively reviewed. Results. Nine of these 16 patients with perforations were periampullary, 3 duodenal, 1 gastric fundus, and 3 patients had a perforation of an afferent limb of a Billroth II anastomosis. All patients with perforations were recognized during ERCP by X-ray and managed immediately. One patient with duodenal perforation and three patients with afferent limb perforation received surgery, others received medical conservative treatment which included suturing lesion, endoscopic nasobiliary drainage (ENBD, endoscopic retrograde pancreatic duct drainage (ERPD, gastrointestinal decompression, fasting, broad-spectrum antibiotics, and so on. All patients with perforation recovered successfully. Conclusions. We found that: (1 the diagnosis of perforation during ERCP may be easy, but you must pay attention to it. (2 Most retroperitoneal perforations can recover with only medical conservative treatment in early phase. (3 Most peritoneal perforations need surgery unless you can close the lesion up under endoscopy in early phase.

  20. Aging impairs Ca2+ sensitization pathways in gallbladder smooth muscle.

    Science.gov (United States)

    Macias, Beatriz; Gomez-Pinilla, Pedro J; Camello-Almaraz, Cristina; Pascua, Patricia; Tresguerres, Jesus Af; Camello, Pedro J; Pozo, Maria J

    2012-08-01

    Calcium sensitization is an important physiological process in agonist-induced contraction of smooth muscle. In brief, calcium sensitization is a pathway that leads to smooth muscle contraction independently of changes in [Ca(2+)](i) by mean of inhibition of myosin light chain phosphatase. Aging has negative impacts on gallbladder contractile response due to partial impairment in calcium signaling and alterations in the contractile machinery. However, information regarding aging-induced alterations in calcium sensitization is scanty. We hypothesized that the calcium sensitization system is negatively affected by age. To investigate this, gallbladders were collected from adult (4 months old) and aged (22-24 months old) guinea pigs. To evaluate the contribution of calcium sensitization pathways we assayed the effect of the specific inhibitors Y-27632 and GF109203X on the "in vitro" isometric gallbladder contractions induced by agonist challenges. In addition, expression and phosphorylation (as activation index) of proteins participating in the calcium sensitization pathways were quantified by Western blotting. Aging reduced bethanechol- and cholecystokinin-evoked contractions, an effect associated with a reduction in MLC20 phosphorylation and in the effects of both Y-27632 and GF109203X. In addition, there was a drop in ROCK I, ROCK II, MYPT-1 and PKC expression and in the activation/phosphorylation of MYPT-1, PKC and CPI-17 in response to agonists. Interestingly, melatonin treatment for 4 weeks restored gallbladder contractile responses due to re-establishment of calcium sensitization pathways. These results demonstrate that age-related gallbladder hypocontractility is associated to alterations of calcium sensitization pathways and that melatonin treatment exerts beneficial effects in the recovery of gallbladder contractility.

  1. Perforated appendicitis in a septuagenarian

    African Journals Online (AJOL)

    shobha

    mild left ventricular hypertrophy.Within one hour of presentation to the hospital general anaesthesia was induced to commence the operation. At operation, the ... suggested that due to the atrophy of the wall of the appendix and due to the involution of the gut- associated lymphoid systems, the appendix tends to perforate ...

  2. Value of gallbladder-preserving partial cholecystectomy in treatment of abnormal gallbladder morphology complicated by sand-like calculous cholecystitis: a reports of 18 cases

    Directory of Open Access Journals (Sweden)

    LIANG Fasheng

    2016-10-01

    Full Text Available Objective To investigate the value of laparoscopic gallbladder-preserving partial cholecystectomy in the treatment of abnormal gallbladder morphology complicated by sand-like calculous cholecystitis. Methods A total of 18 patients with abnormal gallbladder morphology complicated by sand-like calculous cholecystitis who underwent laparoscopic and choledochoscopic partial cholecystectomy in Dalian Friendship Hospital from July 2010 to January 2014 were enrolled. All the patients had abnormal gallbladder morphology manifested as folded gallbladder or adenomyosis, and the lesions were located in the distal end of the gallbladder. Before the surgery, gallbladder contraction test was performed for the diseased part and the normal part of the gallbladder to be preserved. During the surgery, choledochoscopy showed an unobstructed cystic duct and good elasticity in the gallbladder wall, and there was no marked chronic inflammation. After the diseased part of the gallbladder was removed, 4-0 absorbable suture was used for two-layer consecutive suture of the gallbladder. The t-test was used for comparison of continuous data between groups. Results All the patients underwent the surgery successfully. The mean time of operation was 98.0±9.0 minutes, and the mean time to first flatus was 22.8±2.5 hours. The patients were able to get out of the bed and drink water at 6 hours after surgery and to have meals at 24 hours after surgery. They fully recovered and were discharged at 5-7 days after surgery, and no patient experienced the complications such as bile leakage. The patients were followed up for 6-80 months; the patients′ preoperative clinical symptoms disappeared, and there was no recurrence of calculi. At 6-12 months after surgery, the patients experienced compensated cholecystectasis, and there was a significant increase in the mean volume of the gallbladder after surgery (30.29±4.23 cm3 vs 21.72±4.34 cm3, t=-13.00, P<0.001. There was a

  3. The significance of magnetic resonance cholangiopancreatography in acute cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Kei; Fujita, Naotaka; Noda, Yutaka [Sendai City Medical Center (Japan)] [and others

    2000-12-01

    To clarify the significance of magnetic resonance cholangiopancreatography (MRCP) in the acute phase of acute cholecystitis, MRCP was carried out in forty-five patients with acute cholecystitis in their acute phase. The MR pericholecystic high signal was observed in 38 of the 45 patients (84%). Enlargement of the gallbladder, presence of gallstones, and impacted stones was seen in 71%, 53%, and 18%, respectively. The MR pericholecystic high signal was classified into four categories: type 0, not observed; type 1, a liner high signal; type 2, a band-like high signal; type 3, a radiating high signal. In patients who showed a type 3 MR pericholecystic high signal, 91% required percutaneous transhepatic gallbladder drainage, and most of the gallbladders were diagnosed as necrotic cholecystitis by histology. The accuracy of MRCP for the diagnosis of choledocholithiasis was 96%. It was suggested that MRCP for patients with acute cholecystitis in the acute phase provides useful information for planning the treatment. (author)

  4. The significance of magnetic resonance cholangiopancreatography in acute cholecystitis

    International Nuclear Information System (INIS)

    Ito, Kei; Fujita, Naotaka; Noda, Yutaka

    2000-01-01

    To clarify the significance of magnetic resonance cholangiopancreatography (MRCP) in the acute phase of acute cholecystitis, MRCP was carried out in forty-five patients with acute cholecystitis in their acute phase. The MR pericholecystic high signal was observed in 38 of the 45 patients (84%). Enlargement of the gallbladder, presence of gallstones, and impacted stones was seen in 71%, 53%, and 18%, respectively. The MR pericholecystic high signal was classified into four categories: type 0, not observed; type 1, a liner high signal; type 2, a band-like high signal; type 3, a radiating high signal. In patients who showed a type 3 MR pericholecystic high signal, 91% required percutaneous transhepatic gallbladder drainage, and most of the gallbladders were diagnosed as necrotic cholecystitis by histology. The accuracy of MRCP for the diagnosis of choledocholithiasis was 96%. It was suggested that MRCP for patients with acute cholecystitis in the acute phase provides useful information for planning the treatment. (author)

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

    Directory of Open Access Journals (Sweden)

    Neeraj K Dewanda

    2015-01-01

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

  6. A Review on Perforation Repair Materials.

    Science.gov (United States)

    Kakani, Abhijeet Kamalkishor; Veeramachaneni, Chandrasekhar; Majeti, Chandrakanth; Tummala, Muralidhar; Khiyani, Laxmi

    2015-09-01

    Perforation is an artificial communication between the root canal system and supporting tissues of the teeth. Root perforation complicates the treatment and deprives the prognosis if not properly managed. A wide variety of materials to seal the perforations have been suggested in literature. There are many comparative studies showing the efficacy of one material over the other. Literature shows many reviews on diagnosis, treatment plan and factors affecting prognosis of perforation repair; but none of these articles elaborated upon various materials available to seal the perforation. The present article aims at describing all the materials used for perforation repair from the past till date; it also offers a literature review of all the articles published over last four decades referred to the treatment of perforation with various root repair materials.

  7. Two cases of Kawasaki disease presented with acute febrile jaundice.

    Science.gov (United States)

    Kaman, Ayşe; Aydın-Teke, Türkan; Gayretli-Aydın, Zeynep Gökçe; Öz, Fatma Nur; Metin-Akcan, Özge; Eriş, Deniz; Tanır, Gönül

    2017-01-01

    Kawasaki disease is an acute, systemic vasculitis of unknown etiology. Although gastrointestinal involvement does not belong to the classic diagnostic criteria; diarrhea, abdominal pain, hepatic dysfunction, hydrops of gallbladder, and acute febrile cholestatic jaundice are reported in patients with Kawasaki disease. We describe here two cases presented with fever, and acute jaundice as initial features of Kawasaki disease.

  8. Acute calculous cholecystitis. What is new in diagnosis and therapy?

    NARCIS (Netherlands)

    Gouma, D. J.; Obertop, H.

    1992-01-01

    The management of patients with acute calculous cholecystitis has changed during recent years. The etiology of acute cholecystitis is still not fully understood. Infection of bile is relatively unimportant since bile and gallbladder wall cultures are sterile in many patients with acute

  9. [Intestinal perforation due to multiple magnet ingestion: a case report].

    Science.gov (United States)

    Cevizci, Mehmet Nuri; Karadağ, Cetin Ali; Demir, Mesut; Dokucu, Ali Ihsan

    2012-03-01

    Multiple magnet ingestion during childhood may result in emergency situations. A single magnet may be discharged with intestinal peristalsis, but multiple magnets may stick together and cause significant intestinal complications. Here we present a case with intestinal perforation due to ingestion of multiple magnets and metal pieces. An eight-year-old girl presented with abdominal pain and vomiting. She had abdominal tenderness and defense on the physical examination. Abdominal X-ray showed air and fluid levels. Metallic images were not considered at first as important in the diagnosis. Abdominal ultrasonography was reported as acute appendicitis. During the abdominal exploration, the appendix was normal, but there were dense adherences around the ileum and cecum. After adhesiolysis, intestinal perforations were seen in the cecum and 15 and 45 cm proximal to the cecum. Magnet and metal pieces were present in the perforated segments. Wedge resection and primary repair was performed. There were no postoperative complications, and she was discharged on the postoperative fifth day. Pediatric surgeons should be aware of the complications of multiple magnet ingestion. If the patient has a history of multiple magnet ingestion, follow-up with daily abdominal X-rays should be done, and in cases where magnets seem to cluster together or if acute abdominal signs develop, surgical exploration should be considered.

  10. Work in progress: nuclear magnetic resonance imaging of the gallbladder

    International Nuclear Information System (INIS)

    Hricak, H.; Filly, R.A.; Margulis, A.R.; Moon, K.L.; Crooks, L.E.; Kaufman, L.

    1983-01-01

    A preliminary study of the relation between food intake and intensity of gallbladder bile on nuclear magnetic resonance (NMR) images was made. Twelve subjects (seven volunteers, five patients) were imaged following a minimum of 14 hours of fasting. Six of seven volunteers were reimaged one hour after stimulation by either a fatty meal or an alcoholic beverage. An additional seven patients were imaged two hours after a hospital breakfast. It was found that concentrated bile emits a high-intensity spin echo signal (SE), while hepatic bile in the gallbladder produces a low-intensity SE signal. Following ingestion of cholecystogogue, dilute hepatic bile settles on top of the concentrated bile, each emitting SE signals of different intensity. The average T1 value of concentrated bile was 594 msec, while the T1 vaue of dilute hepatic bile was 2,646 msec. The average T2 values were 104 msec for concentrated bile and 126 msec for dilute bile. The most likely cause for the different SE intensities of bile is the higher water content, and therefore longer T1 or T2 relaxation times, of hepatic bile. It is suggested that NMR imaging has the ability to provide physiological information about the gallbladder and that it may prove to be a simple and safe clinical test of gallbladder function

  11. Lithium absorption by the rabbit gall-bladder

    DEFF Research Database (Denmark)

    Hansen, C P; Holstein-Rathlou, N H; Skøtt, O

    1991-01-01

    Lithium (Li+) absorption across the low-resistance epithelium of the rabbit gall-bladder was studied in order to elucidate possible routes and mechanisms of Li+ transfer. Li+ at a concentration of 0.4 mM in both mucosal and serosal media did not affect isosmotic mucosa-to-serosa fluid absorption...

  12. Heterotopic gastric mucosa involving the gallbladder and biliary tree

    Energy Technology Data Exchange (ETDEWEB)

    Madrid, Carmen; Berrocal, Teresa; Gorospe, Luis; Prieto, Consuelo [Department of Paediatric Radiology, Hospital Infantil ' ' La Paz' ' , Paseo de la Castellana 261, 28046 Madrid (Spain); Gamez, Manuel [Department of Paediatric Surgery, Hospital Infantil ' ' La Paz' ' , Madrid (Spain)

    2003-02-01

    A case of heterotopic gastric mucosa in the common bile duct, cystic duct and gallbladder is reported in a 3-year-old girl with abdominal pain and jaundice. Abdominal US and CT showed dilatation of the biliary tree and a well-defined mass in the common bile duct that narrowed its lumen. The gallbladder was contracted in both examinations. The common bile duct and the gallbladder were resected and a choledochojejunostomy was performed. Although gastric heterotopy has been described throughout the entire length of the gastrointestinal tract, it is a very uncommon finding in the gallbladder and extremely rare in the biliary tree. A firm diagnosis of gastric heterotopia is based on the presence of fundal mucosa replete with parietal and chief cells. To our knowledge, this is the fifth reported case of heterotopic gastric tissue within the common bile duct, and the first to describe the US and CT findings. A relevant literature review and brief outline of the histological and radiological features are included in the discussion. (orig.)

  13. Gallbladder duplication masquerading as a dilated common bile ...

    African Journals Online (AJOL)

    A duplicate gall bladder was diagnosed at laparoscopy, having been erroneously diagnosed on ultrasonography as a dilated common bile duct with choledocholithiasis. Gallbladder duplication is a congenital abnormality with a rare incidence, occuring in approximately 1 in 4 000 births and 0.020% in al large autopsy ...

  14. Carcinosarcoma in the gallbladder visualised in the computer tomogram

    Energy Technology Data Exchange (ETDEWEB)

    Grote, R.; Kaemmerer, H.

    1986-01-01

    CT was preoperatively performed in a patient with gallbladder carcinosarcoma. This very rare mixed tumour consists of epithelial and mesenchymal elements that can also contain cartilage and bone tissue. This appeared in the computer tomogram as an atypical calcification. Infiltration of the right lobe of the liver was also seen.

  15. Carcinosarcoma of the gallbladder: report of a case.

    Science.gov (United States)

    Wada, Yoshiyuki; Takami, Yuko; Tateishi, Masaki; Ryu, Tomoki; Mikagi, Kazuhiro; Momosaki, Seiya; Saitsu, Hideki

    2014-10-01

    Carcinosarcoma is a rare neoplasm with epithelial and mesenchymal components. We herein report the case of a 68-year-old male with a carcinosarcoma of the gallbladder. Preoperative examinations revealed the gallbladder cancer infiltrating the liver with a multinodular mass with a portal vein tumor thrombus through the right anterior branch of the portal vein. Extended right hepatectomy with portal thrombectomy was performed. Histologically, the tumor comprised a distinct adenocarcinoma and pleomorphic mononuclear cell components. The adenocarcinoma mainly lined the gallbladder lumen, forming irregular papillary glands. The pleomorphic mononuclear cells formed the majority of the tumor. Immunohistochemical analysis revealed that the pleomorphic mononuclear component was strongly positive for vimentin and slightly positive for cytokeratin. These findings suggested that the mononuclear cells formed a degenerated neoplasm of adenocarcinoma cells. The pathological diagnosis was carcinosarcoma of the gallbladder. After curative surgery, adjuvant chemotherapy with gemcitabine chloride was conducted for 3 years. The patient was alive for 5 years without recurrence after resection. The present case showed the longest reported survival among patients with advanced stage carcinosarcoma.

  16. The difficult gallbladder: technical tips for laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Rosenberg, J; Bisgaard, T

    2000-01-01

    in the gallbladder, use of the Endo Paddle Retract (United States Surgical Corp., Norwalk, CT, USA) to depress abdominal viscera, and subtotal cholecystectomy). These methods may be used in situations in which there is no operative risk for complications, such as bile duct injury, but technical aspects...

  17. Ultrasonographic differentiation of biliary atresia and neonatal hepatitis: Reestablishment of size criteria of the gallbladder

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Woo Sun; Cheon, Jung Eun; Koh, Young Hwan; Kim, In One; Yeon, Kyung Mo [Seoul National University College of Medicine and Institude of Radiation Medicion, Seoul (Korea, Republic of)

    2001-12-15

    To reestablish the size criterion of the gallbladder on ultrasonography (US) for the differentiation diagnosis of biliary atresia from neonatal hepatitis. Abdominal US ws performed in 201 patients with jaundice and 40 patients without evidence of jaundice or hepatobiliary illness (all with the age less than 4 months). US was performed in fasting (fasting for at least 4 hours) to measure the length of the gallbladder and calculated the area of the gallbladder lumen. The morphology of the gallbladder was classified into three types: normal, elongated and atretic. To evaluate the contractibility of the gallbladder, the length of the gallbladder and area of the gallbladder lumen was again measured 1 hour after feeding. The final diagnosis included biliary atresia in 79 patients and neonatal hepatitis in 83 patients. Differences in the length, area, and morphology of the gallbladder were statistically significant among three groups, the normal group, neonatal hepatitis group and biliary atresia group (length and area of gallbladder; normal group>neonatal hepatitis>biliary atresia). The differences in the length and area of gallbladder between pre- and postmeal state were statistically significant in the normal and neonatal hepatitis groups whereas those of biliary atresia were not significant (p=0.85). When the empirical size criterion of the gallbladder (<15 mm in length) was applied, the sensitivity, specificity and diagnostic accuracy for the differential diagnosis of biliary atresia from hepatitis were 52%, 82%, and 67%, respectively. Meanwhile, if the area criterion(<30 mm{sup 2} in area) was applied, the sensitivity, the specificity and diagnostic accuracy were 67%, 85%, and 75%, respectively. Ultrasonographic evaluation of the morphology as well as size of the gallbladder are helpful in the differential diagnosis of biliary atresia from neonatal hepatitis. Therefore, since the measurement of the area of gallbladder lumen on US reflect both size and morphology of

  18. Polypropylene mesh for nasal septal perforation repair: an experimental study.

    Science.gov (United States)

    Yücebaş, Kadir; Taşkın, Ümit; Oktay, Mehmet Faruk; Tansuker, Hasan Deniz; Erdil, Mehmet; Altınay, Serdar; Kozanoğlu, Erol; Kuvat, Samet Vasfi

    2017-01-01

    The aim of this study is to determine the effectiveness and biocompatibility of polypropylene mesh for the repair of nasal septal perforations in an animal model on rabbits. A full-thickness nasal septal perforation with a diameter of nearly 10 × 10 mm was created on 12 rabbits, and then the perforation was reconstructed with two different methods. We used mucosal flaps and polypropylene mesh as an interpositional graft in group 1. Only mucosal flaps were used for reconstruction and are identified as group 2. After 4 weeks, we removed the nasal septum of the rabbits and performed histopathological examinations for acute rejection, infection, inflammatory response, fibrosis, and granuloma formation. We found perforation closure rates of 75 and 25 % in groups 1 and 2, respectively. Inflammatory response was seen in all specimens of group 1 (100 %). The inflammatory response was +1 in five of the specimens (62.5 %), +2 in one specimen (12.5 %), and +3 in two specimens (25 %). Mild fibrosis around the mesh was detected in four specimens (50 %), medium-level fibrosis was detected in one (12.5 %), and no fibrosis was detected in three (37.5 %). Severe fibrosis was not seen in any specimens. The foreign-body reaction was limited to a few giant cells, and granuloma formation was seen in two specimens (25 %). The propylene mesh showed excellent biocompatibility with the septal mucosa, and it can, therefore, be used for the repair of septal perforation as an interpositional graft safely.

  19. CLINIC-EPIDEMIOLOGICAL CHARACTERISTICS OF THE PERFORATE EYE INJURIES OF THE CHILD AGE

    Directory of Open Access Journals (Sweden)

    Gordana Zlatanović

    2000-03-01

    Full Text Available Due to the perforate eye injuries in the two-year period there were 20 children treated, namely 12 (60% were with the perforate cornea injury, 5 (25% with the comeaosclera wound and 3(15% with the perforate sclera injury. Regarding the sex, there were 14 (70% of boys and 6 (30% of girls. In 14 (70% patients the injuries occurred while playing. In the majority of the cases this was a perforate injury without any remains of the alien body in the eye. The majority of the children were brought to the hospital for the sake of the definitive ophtalmological treatment within 24 hourssince the incident. After the definitive treatment 9 (52,9% children had an acuteness of the injured eye's sight greater than 0,10.

  20. Clinical research on corneal perforation

    Directory of Open Access Journals (Sweden)

    Cheng-Huan Dong

    2014-08-01

    Full Text Available AIM: To study the clinical characteristics of corneal perforation(CP.METHODS: A retrospective analysis in July 1995 to July 2010 the First Affiliated Hospital of Fujian Medical University diagnosed CP 72 patients(72 eyes, clinical characteristics of all the patients were analyzed. RESULTS: The incidence of corneal ulcer perforation rised year by year, the morbidity of male and female was 17:7, the onset age focused on 48 years old. Of 23 industrial workers(32%with clear history of trauma, pathogeny identification results: top two: fungal infection and Acanthamoeba keratitis. A using history of glucocorticoid was found in 10 cases. CONCLUSION: There are plenty of primary causes of CP such as traumas, fungal infection, Acanthamoeba keratitis, eroded keratitis, etc. CP happens in middle-aged males in Fujian province, most traumas are the causes, the main pathogenic bacteria is fungal infection.

  1. Intraperitoneal explosion following gastric perforation

    OpenAIRE

    K. Mansfield, Scott; Roderick Borrowdale, Roderick Borrowdale

    2017-01-01

    The object of this study is to report a rare case of explosion during laparotomy where diathermy ignited intraperitoneal gas from a spontaneous stomach perforation. Fortunately, the patient survived but the surgeon experienced a finger burn. A literature review demonstrates other examples of intraoperative explosion where gastrointestinal gases were the fuel source. Lessons learned from these cases provide recommendations to prevent this potentially lethal event from occurring.

  2. Intraperitoneal explosion following gastric perforation.

    Science.gov (United States)

    Mansfield, Scott K; Borrowdale, Roderick

    2014-04-01

    The object of this study is to report a rare case of explosion during laparotomy where diathermy ignited intraperitoneal gas from a spontaneous stomach perforation. Fortunately, the patient survived but the surgeon experienced a finger burn. A literature review demonstrates other examples of intraoperative explosion where gastrointestinal gases were the fuel source. Lessons learned from these cases provide recommendations to prevent this potentially lethal event from occurring. Copyright © 2012. Published by Elsevier B.V.

  3. Intraperitoneal explosion following gastric perforation

    Directory of Open Access Journals (Sweden)

    Scott K. Mansfield

    2014-04-01

    Full Text Available The object of this study is to report a rare case of explosion during laparotomy where diathermy ignited intraperitoneal gas from a spontaneous stomach perforation. Fortunately, the patient survived but the surgeon experienced a finger burn. A literature review demonstrates other examples of intraoperative explosion where gastrointestinal gases were the fuel source. Lessons learned from these cases provide recommendations to prevent this potentially lethal event from occurring.

  4. Proximal duodenal perforation in three dogs following deracoxib administration.

    Science.gov (United States)

    Case, J Brad; Fick, Jennifer L; Rooney, Matthew B

    2010-01-01

    The purpose of this study was to describe the clinical and gross pathological findings, treatment, and outcome in three dogs receiving deracoxib that developed proximal duodenal perforation and subsequent septic peritonitis. Clinical findings were acute vomiting and anorexia following initiation of deracoxib therapy. Deracoxib dosages ranged from 2 to 3 mg/kg per os q 24 hours. In each dog, exploratory laparotomy revealed duodenal perforations approximately 1 cm orad to the major duodenal papilla. Two out of three dogs survived following exploratory laparotomy. Two of three dogs in the present case series received the approved deracoxib dosage. Dogs receiving deracoxib, even at labeled dosages, should be monitored judiciously for signs of gastrointestinal disease.

  5. Combining rhinoplasty with septal perforation repair.

    Science.gov (United States)

    Foda, Hossam M T; Magdy, Emad A

    2006-11-01

    A combined septal perforation repair and rhinoplasty was performed in 80 patients presenting with septal perforations (size 1 to 5 cm) and external nasal deformities. The external rhinoplasty approach was used for all cases and the perforation was repaired using bilateral intranasal mucosal advancement flaps with a connective tissue interposition graft in between. Complete closure of the perforation was achieved in 90% of perforations of size up to 3.5 cm and in only 70% of perforations that were larger than 3.5 cm. Cosmetically, 95% were very satisfied with their aesthetic result. The external rhinoplasty approach proved to be very helpful in the process of septal perforation repair especially in large and posteriorly located perforations and in cases where the caudal septal cartilage was previously resected. Our results show that septal perforation repair can be safely combined with rhinoplasty and that some of the routine rhinoplasty maneuvers, such as medial osteotomies and dorsal lowering, could even facilitate the process of septal perforation repair.

  6. Gallbladder filling and emptying during cholesterol gallstone formation in the prairie dog. A cholescintigraphic study

    International Nuclear Information System (INIS)

    Pellegrini, C.A.; Ryan, T.; Broderick, W.; Way, L.W.

    1986-01-01

    We studied gallbladder bile flow before, during, and after cholesterol gallstone formation in the prairie dog using infusion cholescintigraphy with /sup 99m/Tc-diethyl iminodiacetic acid. In 18 fasting animals partitioning of bile between gallbladder and intestine was determined every 15 min for 140 min, and gallbladder response to cholecystokinin (5 U/kg X h) was calculated from the gallbladder ejection fraction. Ten prairie dogs were then placed on a 0.4% cholesterol diet and 8 on a regular diet, and the studies were repeated 1, 2, and 6 wk later. The proportion of hepatic bile that entered the gallbladder relative to the intestine varied from one 15-min period to the next, and averaged 28.2% +/- 5.1% at 140 min. Partial spontaneous gallbladder emptying (ejection fraction 11.5% +/- 5.6%) was intermittently observed. Neither the number nor the ejection fraction of spontaneous gallbladder contractions changed during gallstone formation. By contrast, the percent of gallbladder emptying in response to cholecystokinin decreased from 72.1% +/- 5% to 25.9% +/- 9.3% (p less than 0.025) in the first week and was 14.3% +/- 5.5% at 6 wk (p less than 0.01 from prediet values, not significant from first week). Gallbladder filling decreased from 28.2% +/- 5.1% to 6.7% +/- 3% (p less than 0.01), but this change was only observed after 6 wk, when gallstones had formed. This study shows that bile flow into the gallbladder during fasting is not constant; the gallbladder contracts intermittently; gallbladder emptying in response to exogenous cholecystokinin is altered very early during gallstone formation; and gallbladder filling remains unaffected until later stages, when gallstones have formed

  7. [Current concepts of perforated sigmoid diverticulitis].

    Science.gov (United States)

    Descloux, Alexandre; Doß, Markus; Keerl, Andreas; Kocher, Thomas; Rosenberg, Robert

    2013-01-16

    Despite modern therapeutical options,perforated sigma diverticulitis still represents a life-threatening disease. In terms of diagnostic and therapeutic proceeding, the covered perforation has to be distinguished from free perforation.Primary therapeutic objective is the excision of the inflamed bowel segment to avoid abdominal sepsis.Therapeutic options for covered perforation include conservative treatment with or without placement of interventional drains. A free perforated diverticulitis implies the resection of the perforated bowel segment. Primary anastomosis should be aspired. In advanced cases, Hartmann procedure may be required. Individual decision making should be based on individual risk profile, on peritonitis severity score and on surgeon experience. In a two stage procedure, relevant morbidity of the second operation has to be considered.Recently suggested approaches,laparoscopic lavage or interventional drainage without resection, remain a matter of debate.

  8. Non-traumatic abdominal emergencies: imaging and intervention in acute biliary conditions

    Energy Technology Data Exchange (ETDEWEB)

    Menu, Yves; Vuillerme, Marie-Pierre [Department of Radiology, Hopital Beaujon, 92118 Clichy Cedex (France)

    2002-10-01

    Imaging is the standard method for the evaluation of emergency bile ducts and gallbladder diseases. Imaging may help to treat the patient also. In acute cholecystitis, association of clinical and sonographic data is accurate for the diagnosis, even when the patient is examined by a junior radiologist. Computed tomography may be required for those patients with unusual presentation such as emphysematous cholecystitis, perforation, or abscess. Acalculous cholecystitis is a challenging problem. It sometimes requires percutaneous cholecystostomy for diagnosis or treatment purposes. In patients with acute cholangitis, sonography remains the first step for imaging, but its diagnostic accuracy is disappointing. This is related to low sensitivity, despite a high specificity. Computed tomography carries a slightly better sensitivity, and again a high specificity but overall accuracy is not sufficient. Magnetic resonance cholangiography and endosonography are the best methods for the detection. Both have advantages and limitations, including cost and availability, but endoscopic retrograde cholangiopancreatography remains necessary for therapeutic purposes, especially stone extraction. In conclusion, emergency radiologists should be able to put the patient through multiple imaging modalities in order to make a prompt diagnosis with no delay, and be aware of the therapeutic options, including cooperation between radiologist, endoscopist, and surgeon. (orig.)

  9. CT and MR imaging in patients with localized acute abdominal pain

    International Nuclear Information System (INIS)

    Prassopoulos, P.

    2006-01-01

    Full text: Acute abdominal pain (AAP) is one of the most common causes for admissions to emergency departments. Clinical presentation, physical and laboratory examinations are often inconclusive and, therefore, imaging evaluation is required. Ultrasonography is efficient in the evaluation of gallbladder and gynecologic conditions and it is considered the first-line examination in many centres. Plain radiography and barium studies are often falsely normal or non-specific, especially in the most common conditions related with rightsided AAP and their use has significantly decreased. CT is a rapid and accurate imaging modality in the diagnosis of common (appendicitis, acute cholecystitis, biliary obstruction, duodenal ulcer perforation) or uncommon (mesenteric adenitis, liver abscess, cholangitis etc) conditions associated with right-sided AAP. CT may demonstrate a number of either specific or sensitive imaging findings for the confident diagnosis of diseases manifested with AAP. Moreover, CT has the advantage to suggest alternative diagnoses, if the suspected clinical diagnosis is unconfirmed. Different examination protocols and different strategies for the application of oral-rectal-intravenous contrast agents have been proposed to balance diagnostic accuracy to time effectiveness and radiation dose. MRI is suggested for AAP related to biliary abnormalities or to gynecologic diseases and it may be used as a complementary examination in pregnant patients. Imaging evaluation is an indispensable part in the diagnostic work up of most patients with AAP. CT has gained widespread acceptance, as offering more accurate and confident diagnosis and its use has changed management of the patients in 28-60% of the cases

  10. Spontaneous ileal perforation complicating low anorectal malformation

    Directory of Open Access Journals (Sweden)

    TiJesuni Olatunji

    2015-01-01

    Full Text Available Anorectal malformation is a common anomaly in neonates. Although colorectal perforations have been reported as a complication, ileal perforation is rarely encountered. This is a report of a 2-day-old boy presenting with a low anorectal malformation, complicated with ileal perforation, necessitating laparotomy and ileal repair. Anoplasty was done for the low anomaly. Early presentation and prompt treatment of anorectal malformations is important to prevent such potential life threatening complication.

  11. Measurement of Gallbladder Volume with Ultrasonography in Pregnant Women

    Directory of Open Access Journals (Sweden)

    Sait Kapicioglu

    2000-01-01

    Full Text Available Fasting and postprandial gallbladder volumes were investigated using ultrasonography in three groups (10 subjects in each of healthy women: third trimester pregnant women, postpartum women up to 10 days after giving birth and nonpregnant controls. The scans were performed at 09:00 after a 12 h fast. After the basal measurement was taken, gallbladder volumes were rescanned in 15 min intervals for 60 mins. At the end of this period, all volunteers received a standard liquid test meal, and scans were performed again for 1 h. The mean basal gallbladder volume was 22.2±4.2 mL in the nonpregnant (control group. In the third trimester group, the basal volume was 37.8±10.5 mL – 70.5% higher than in the nonpregnant group (P<0.001. In the postpartum group, the mean basal volume was 37.9% lower (27.4±6.5 mL than that of the third trimester group (P<0.02. This basal volume was 23.6% greater than that of the control group (P<0.05. After administration of a test meal, the postprandial gallbladder volumes decreased during the first few minutes compared with baseline values. The volumes decreased by 10.2% to 39.8% (23.5±7.3 to 34.0±10.2; P<0.01 in the third trimester group, by 14.9% to 43.2% (16.6±4.3 to 23.3±5.5; P<0.01, 0.001 in the postpartum group and by 19.2% to 51.6% (11.9±3.5 to 17.9±3.6; P<0.02, 0.05, 0.01, 0.001 in the control group. Postprandial mean gallbladder volumes of the third trimester (P<0.02 and postpartum groups (P<0.02 to 0.01 were significantly different from those of the control group. In conclusion, incomplete emptying of the gallbladder after eating during the third trimester of pregnancy may contribute to cholesterol-gallstone formation, and pregnancy may thus increase the risk of gallstones.

  12. Ileum perforation due to cytomegalovirus infection in a patient with adult T-cell leukemia.

    Science.gov (United States)

    Nishimura, Takeshi; Nakao, Atsunori; Okamoto, Ayana; Kihara, Takako; Hirota, Seiichi; Fujisaki, Noritomo; Kotani, Joji

    2016-04-01

    A 73-year-old woman was transferred to our department due to severe abdominal pain with peritonitis. Her laboratory data showed that her white blood cell count was elevated to more than 50,000/mm 3 . Antibodies to HTLV-I were positive and we made the diagnosis of adult T-cell leukemia (ATL). Emergency laparotomy was performed and revealed two separate small perforations of the ileum, requiring bowel resection. Immunohistochemistry for cytomegalovirus (CMV) antigen revealed positive staining in the intestinal stromal cells. Despite surgery and antiviral therapy with ganciclovir, she died after 28 days. Adult T-cell leukemia patients may present acute abdominal pain due to intestinal perforation caused by CMV infection. We should be aware of CMV infection as one of the pathogens causing acute abdominal crises such as massive hemorrhage or visceral perforation.

  13. A multi-centre open-label randomised non-inferiority trial comparing watchful waiting to antibiotic treatment for acute otitis media without perforation in low-risk urban Aboriginal and Torres Strait Islander children (the WATCH trial): study protocol for a randomised controlled trial.

    Science.gov (United States)

    Abbott, Penelope; Gunasekera, Hasantha; Leach, Amanda Jane; Askew, Deborah; Walsh, Robyn; Kong, Kelvin; Girosi, Federico; Bond, Chelsea; Morris, Peter; Lujic, Sanja; Hu, Wendy; Usherwood, Tim; Tyson, Sissy; Spurling, Geoffrey; Douglas, Markeeta; Schubert, Kira; Chapman, Shavaun; Siddiqui, Nadeem; Murray, Reeion; Rabbitt, Keitha; Porykali, Bobby; Woodall, Cheryl; Newman, Tina; Reath, Jennifer

    2016-03-03

    Treatment guidelines recommend watchful waiting for children older than 2 years with acute otitis media (AOM) without perforation, unless they are at high risk of complications. The high prevalence of chronic suppurative otitis media (CSOM) in remote Aboriginal and Torres Strait Islander communities leads these children to be classified as high risk. Urban Aboriginal and Torres Strait Islander children are at lower risk of complications, but evidence to support the subsequent recommendation for watchful waiting in this population is lacking. This non-inferiority multi-centre randomised controlled trial will determine whether watchful waiting is non-inferior to immediate antibiotics for urban Aboriginal and Torres Strait Islander children with AOM without perforation. Children aged 2 - 16 years with AOM who are considered at low risk for complications will be recruited from six participating urban primary health care services across Australia. We will obtain informed consent from each participant or their guardian. The primary outcome is clinical resolution on day 7 (no pain, no fever of at least 38 °C, no bulging eardrum and no complications of AOM such as perforation or mastoiditis) as assessed by general practitioners or nurse practitioners. Participants and outcome assessors will not be blinded to treatment. With a sample size of 198 children in each arm, we have 80 % power to detect a non-inferiority margin of up to 10 % at a significance level of 5 %, assuming clinical improvement of at least 80 % in both groups. Allowing for a 20 % dropout rate, we aim to recruit 495 children. We will analyse both by intention-to-treat and per protocol. We will assess the cost- effectiveness of watchful waiting compared to immediate antibiotic prescription. We will also report on the implementation of the trial from the perspectives of parents/carers, health professionals and researchers. The trial will provide evidence for the safety and effectiveness of watchful waiting

  14. Scintigraphic study on the motility of stomach and gallbladder in non-ulceric dyspepsia patients

    International Nuclear Information System (INIS)

    Fu Min; Xu Guomin; Xu Denren

    1992-01-01

    Cholecystography with 99m Tc-EHIDA was performed to assess the preprandial empty function of gallbladder and then solid meal labelled with 99m Tc-DTPA was given to assess the postprandial empty function of stomach in 25 patients with NUD. The examinations were repeated in 15 patients with hypomotilitic stomach and gallbladder following administration of Domperidone 20 mg t.i.d for four weeks. The results showed that the empty function of stomach was closely related to the amplitude and frequency of antrum contractile peristaltic waves, all NUD patients who had delayed gastric empty also had hypomotilitic gallbladder. This may be one of the pathophysiologic bases of NUD. The movements of stomach and gallbladder both preprandial and postprandial were synchronous. Domperidone can restore hypomotility of stomach and gallbladder in NUD patients to normal, and the movements of stomach and gallbladder still remained synchronous

  15. The evaluation of gallbladder contractibility for volume measurement by helical 3D-CT-cholangiography

    International Nuclear Information System (INIS)

    Hanaguri, Katsuro; Kimura, Hideaki; Kayashima, Yasuyo; Suemoto, Kouichiro; Makihata, Hiroshi; Maruhashi, Akira; Ohya, Toshihide; Ito, Katsuhide; Shen, Yun.

    1997-01-01

    As a new application of helical (spiral) scan, volume measurement has received a significant interest. Although it is important to evaluate gallbladder contractibility to decide on a treatment plan for a gallbladder lesion, qualitative analysis of gallbladder contractibility is very difficult owing to the fact that the volume of gallbladder can not be measured using usual DIC examination (plain X-P and tomography). In this study, the accuracy of volume measurement of helical CT was checked firstly by gallbladder phantom experiments. Then 128 cases of volume measurement of helical 3D CT Cholangiography (DIC-CT) were performed. Under the conditions of optimized scan technique (3 mm TH, 3 mm/s, 1 mm recon interval, Hispeed, GEMS), the difference of contractibility was obtained between clinical cases with and without thick wall. The experiment has shown that helical 3D CT volume measurement is very simple and highly accurate method which is useful for the evaluation of gallbladder contractibility. (author)

  16. Sonography and computed tomography in the diagnosis of carcinoma of the gallbladder

    International Nuclear Information System (INIS)

    Weiner, S.N.; Koenigsberg, M.; Morehouse, H.; Hoffman, J.

    1984-01-01

    The computed tomographic and sonographic findings of 26 patients with gallbladder carcinoma were reviewed, and the problems and pitfalls encountered with these imaging techniques are discussed. The most common finding, a mass filling or replacing the gallbladder, was seen in 42% of the patients. A mass protruding into the gallbladder was seen in 23%, and diffuse asymmetric thickening of the gallblader wall in 15%. Recommendations are made to avoid some of the diagnostic problems encountered

  17. Multidetector CT diagnosis of massive hemobilia due to gallbladder polyposis in a child with metachromatic leukodystrophy

    Energy Technology Data Exchange (ETDEWEB)

    Wanner, Matthew R.; Karmazyn, Boaz [Indiana University School of Medicine, Riley Hospital for Children, Department of Radiology and Imaging Sciences, Indianapolis, IN (United States); Fan, Rong [Indiana University School of Medicine, Riley Hospital for Children, Department of Pathology and Laboratory Medicine, Indianapolis, IN (United States)

    2015-12-15

    Hemobilia secondary to gallbladder polyposis is rare in children but has been reported in a few children with metachromatic leukodystrophy. We present a case with preoperative multidetector computed tomography (MDCT) diagnosis of massive hemobilia caused by gallbladder polyposis in a patient with metachromatic leukodystrophy. Our report highlights the importance of both awareness of the association of gallbladder polyposis with other syndromes such as metachromatic leukodystrophy as well as the possibility of this entity presenting with life-threatening bleeding. (orig.)

  18. Research variations the channel of gallbladder in relation to gender

    Directory of Open Access Journals (Sweden)

    Spasojević Goran

    2014-01-01

    Full Text Available Channel of the gallbladder (DC shows the different anatomical variations, the knowledge is important in the diagnosis and particularly abdominal surgery. The aim of this study was to investigate possible gender differences in the morphology of the gallbladder channel (DC. A total sample consists of 50 anatomical liver taken from autopsy cases of both sexes (32 men and 18 women. Samples of liver were fixed in 4% formalin for 4 weeks, and then studied microdissected under scrutiny. We were working length measurement channels of the gallbladder (DC and typing of junction of the cystic (DC with the common hepatic duct (DHC. We classify anatomical junction variations DC with DHC into three types: angular, parallel and spiral type, and then performed statistical analysis of the data with respect to gender. Results: The angular type compound we found approximately at 2/3 or 64% of the samples (men-60% of women-72%, the parallel type combination of a total of 22% of the sample (men-31% of women-6% and spiral type of 14% of the samples (males-9%, women 22%. Parallel and spiral type together make up about 1/3 of the cases. The average length of DC is 3.1 cm and the variation interval of 1.7 to 6.2 cm. We found that the difference circuit between DC and DHC the angular variable (parallel junction and spiral with respect to gender there but the difference was not statistically significant (p> 0.05.

  19. Perforation of jejunal diverticulum with ectopic pancreas.

    Science.gov (United States)

    Shiratori, Hiroshi; Nishikawa, Takeshi; Shintani, Yukako; Murono, Koji; Sasaki, Kazuhito; Yasuda, Koji; Otani, Kensuke; Tanaka, Toshiaki; Kiyomatsu, Tomomichi; Hata, Keisuke; Kawai, Kazushige; Nozawa, Hiroaki; Ishihara, Soichiro; Fukayama, Masashi; Watanabe, Toshiaki

    2017-04-01

    Perforation of jejunal diverticulum is a rare complication. Here, we report a case of jejunal diverticulum penetration with surrounding ectopic pancreas. An 83-year-old female patient was admitted to our department with acute onset of severe abdominal pain lasting for half a day. Abdominal computed tomography showed outpouching of the small intestine that contained air/fluid, with multiple surrounding air bubbles in the mesentery of the small intestine. She was diagnosed with penetration of the small intestine, and an emergency laparotomy was indicated. The penetrated jejunal diverticulum was identified ~20-cm distal to the ligament of Treitz. Partial resection of the jejunum was performed, and her postoperative course was uneventful. The pathological findings confirmed diverticulum penetration into the mesentery and severe inflammation at the site, with surrounding ectopic pancreas. Furthermore, the pancreatic ducts were opened through the penetrated diverticulum. This rare case shows that the ectopic pancreas might have caused penetration of jejunal diverticulum owing to the pancreatic duct opening through the diverticulum.

  20. [Perforation of the appendix and observation of Enterobius vermicularis].

    Science.gov (United States)

    Schou-Jensen, Katrine; Antipina, Elena Nikolaevna; Brisling, Steffen Kirstein; Azawi, Nessn

    2014-12-15

    A nine-year-old girl was admitted to the paediatric ward due to fever and lower abdomen pain through a day. Acute laparoscopic exploration showed a large necrotic perforation at the distal end of the appendix. During the appendectomy multiple small, live Enterobius vermicularis (pinworms) were observed. The patient was admitted for three days of observation and received relevant treatment with intravenous antibiotics and antihelminthic treatment. The histology showed numerous pinworms in the lumen of the appendix and invasion of the pinworms of the submucosal layer and the wall of the appendix.

  1. Second date appendectomy: Operating for failure of nonoperative treatment in perforated appendicitis.

    Science.gov (United States)

    Lotti, Marco

    2017-06-01

    Nonoperative treatment of acute appendicitis is embraced by many surgical teams, driven by low to moderate quality randomized studies that support noninferiority of antibiotics versus appendectomy for treatment of acute uncomplicated appendicitis. Several flaws of these studies have emerged, especially in the recruitment strategy and in the diagnostic criteria that were used. The growing confidence given to antibiotics, together with the lack of reliable criteria to distinguish between uncomplicated and perforated appendicitis, exposes patients with perforated appendicitis to the likelihood to be treated with antibiotics instead of surgery. Among them, those patients who experience a temporary relief of symptoms due to antibiotics, followed by early recurrence of disease when antibiotics are discontinued, are likely to undergo appendectomy at their second date. Second date appendectomy, i.e. the removal of the appendix when acute inflammation relapses within the scar of a previously unhealed perforated appendicitis, is the unwanted child of the nonoperative treatment and a new challenge for both the surgeon and the patient. Between June and July 2016, two patients were readmitted and operated for failure of nonoperative treatment with antibiotics. A video is presented, which focuses on the different anatomic presentation and technical challenges between prompt and second date laparoscopic appendectomy. When proposing nonoperative treatment for acute appendicitis, surgeons should be aware and inform their patients that if the appendix is perforated and an incomplete healing and early recurrence occur, a second date appendectomy could be a more challenging operation compared to a prompt appendectomy. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Stercoral perforation proximal to the stapled anastomosis after low anterior resection with an intraluminal device

    NARCIS (Netherlands)

    van Praagh, J B; Bakker, I S; Havenga, K

    Stercoral perforation of the colon is a rare phenomenon and a potential life-threatening condition requiring acute intervention. A little more than 200 cases have been described to date. The mechanism is not completely understood. In this short communication, we present three patients with a colon

  3. Changes in outcome and management of perforated diverticulitis over a 10 year period.

    LENUS (Irish Health Repository)

    O'Leary, D P

    2013-03-04

    Aggressive non-operative intervention and evolving surgical strategies have altered the treatment of perforated diverticulitis in the acute setting. These strategies have predominantly been implemented over the last decade. The aim of this study was to assess the impact of this on patient outcome during their index admission and subsequently.

  4. Influence of sex and age on fasting and post-prandial gallbladder volumes

    International Nuclear Information System (INIS)

    Pazzi, P.; Putinati, S.; Barbieri, D.; Trevisani, L.; Limoni, G.; Lupi, L.; Bighi, S.

    1989-01-01

    Aging and female sex are major risk factors for cholesterol gallstones: in addition to hepatic secretion of lithogenic bile, decreased gallbladder contractility may play a role in such physiological conditions. This study was aimed at evaluating the effect of age and sex on gallbladder kinetics in healthy subjects. Gallbladder volume was measured on the US images of 157 fasting subjects using the sum-of-cylinders method. No significant difference was observed between males and females. On the contrary, age was shown to have a significant positive correlation with fasting gallbladder volume, particulary in males. In a second group of 63 healthy volunteers gallbladder volumes were evaluated both before and after a standard meal. The subjects were grouped according to age, and fasting gallbladder volume appeared to be significantly greater in the groups formed by older people. Gallbladder volumes were compared in younger groups (under 35), and gallbladder emptying resulted to be much more complete in males than in females. On the contrary, no significant differences was observed between males and famales over50 - which suggests a possible role of sex - and age-related hormonal factors. The above changes in gallbladder function may facilitate bile stasis which might in turn contribute to the increased risk for cholesterol gallstones notoriously associated with advanced age and female sex

  5. Mucin-Producing Carcinoma of the Gallbladder: Evaluation by Magnetic Resonance Cholangiopancreatography in Three Cases

    Energy Technology Data Exchange (ETDEWEB)

    Ishiguro, Seiji; Onaya, Hiroaki; Esaki, Minoru; Kosuge, Tomoo; Hiraoka, Nobuyoshi; Mizuguchi, Yasunori; Arai, Yasuaki [National Cancer Center Hospital, Tokyo (Japan)

    2012-09-15

    We report three cases of mucin-producing carcinoma of the gallbladder, along with the magnetic resonance (MR) findings, especially the findings on a MR cholangiopancreatography. In our cases, linear or curvilinear streaks were detected running along the long axis of an enlarged gallbladder (mucus thread sign). When such findings were seen, a mucin-producing carcinoma of the gallbladder should be included as a differential diagnosis. Thus, gadolinium-enhanced MR imaging is mandatory for the precise diagnosis of the mucin-producing carcinoma of the gallbladder.

  6. Relationship between gallbladder dynamics and the migrating motor complex in fasting healthy subjects

    Energy Technology Data Exchange (ETDEWEB)

    Qvist, N.; Oester-Joergensen, E.; Rasmussen, L.; Kraglund, K.; Pedersen, S.A.

    1988-01-01

    The relationship between gallbladder dynamics and the interdigestive migrating motor complex (MMC) was investigated in 10 healthy male volunteers by a hepatobiliary scintigraphy and gastroduodenal pressure recordings. Filling of the gallbladder commenced in late phase II or in phase III of the MMC and continued in a linear fashion during the following phase I. Simultaneously, an abrupt decrease in delivery of activity into the duodenum was encountered. Emptying of the gallbladder always occured in phase II and lasted 14-46 min (median 30 min). The transformation from filling to emptying of the gallbladder was closely related to changes from phase I to II on the motility curve.

  7. Arctigenin induced gallbladder cancer senescence through modulating epidermal growth factor receptor pathway.

    Science.gov (United States)

    Zhang, Mingdi; Cai, Shizhong; Zuo, Bin; Gong, Wei; Tang, Zhaohui; Zhou, Di; Weng, Mingzhe; Qin, Yiyu; Wang, Shouhua; Liu, Jun; Ma, Fei; Quan, Zhiwei

    2017-05-01

    Gallbladder cancer has poor prognosis and limited therapeutic options. Arctigenin, a representative dibenzylbutyrolactone lignan, occurs in a variety of plants. However, the molecular mechanisms involved in the antitumor effect of arctigenin on gallbladder cancer have not been fully elucidated. The expression levels of epidermal growth factor receptor were examined in 100 matched pairs of gallbladder cancer tissues. A positive correlation between high epidermal growth factor receptor expression levels and poor prognosis was observed in gallbladder cancer tissues. Pharmacological inhibition or inhibition via RNA interference of epidermal growth factor receptor induced cellular senescence in gallbladder cancer cells. The antitumor effect of arctigenin on gallbladder cancer cells was primarily achieved by inducing cellular senescence. In gallbladder cancer cells treated with arctigenin, the expression level of epidermal growth factor receptor significantly decreased. The analysis of the activity of the kinases downstream of epidermal growth factor receptor revealed that the RAF-MEK-ERK signaling pathway was significantly inhibited. Furthermore, the cellular senescence induced by arctigenin could be reverted by pcDNA-epidermal growth factor receptor. Arctigenin also potently inhibited the growth of tumor xenografts, which was accompanied by the downregulation of epidermal growth factor receptor and induction of senescence. This study demonstrates arctigenin could induce cellular senescence in gallbladder cancer through the modulation of epidermal growth factor receptor pathway. These data identify epidermal growth factor receptor as a key regulator in arctigenin-induced gallbladder cancer senescence.

  8. Sonographic evaluation of gallbladder motility in children with chronic functional constipation.

    Science.gov (United States)

    Mehra, Rakesh; Sodhi, Kushaljit Singh; Saxena, Akshay; Thapa, B R; Khandelwal, Niranjan

    2015-05-23

    Studies in adults suggest that constipation may not be a purely colonic pathology and may be a component of a generalized gastrointestinal (GI) motor disorder in which proximal GI motility can be impaired. Pediatric data are scarce, and the natural history of the disorder remains undefined. We aimed to evaluate gallbladder motility in a subset of Asian children with chronic functional constipation. Abdominal ultrasound was performed on 105 children, including 55 patients (aged 3 to 13 years) with chronic functional constipation who met the inclusion criteria and 50 age- and gender-matched controls. The gallbladder contractility index was calculated based on the preprandial and postprandial gallbladder areas. Preprandial and postprandial values for gallbladder volume and wall thickness were evaluated. The mean value of the contractility index for the patients (15.77±24.68) was significantly lower than the mean value for the controls (43.66±11.58) (p=0.001). The mean postprandial gallbladder volumes and areas were larger in children with gallbladder hypomotility (pconstipation (4.8 months) was significantly higher (p=0.004) in the children with gallbladder hypomotility. Gallbladder motility is significantly impaired in children with chronic functional constipation. This study contributes to the understanding of the underlying pathophysiology, which will enable advancement in and improved management of children with chronic constipation and associated gallbladder hypomotility.

  9. Hyperbilirubinemia as a predictor for appendiceal perforation

    DEFF Research Database (Denmark)

    Burcharth, J; Pommergaard, H C; Rosenberg, J

    2013-01-01

    Delayed or wrong diagnosis in patients with appendicitis can result in perforation and consequently increased morbidity and mortality. Serum bilirubin may be a useful marker for appendiceal perforation. The purpose of this systematic review was to evaluate studies investigating elevated serum...

  10. Iatrogenic esophageal perforation in a newborn

    Energy Technology Data Exchange (ETDEWEB)

    Park, Jeong Mi; Yeon, Kyung Mo; Park, Won Soon; Choi, Jung Hwan [College of Medicine, Seoul National Univ., Seoul (Korea, Republic of)

    1990-07-15

    Esophagus and pharyngeal structures of newborn are very week and so vulnerable. When a parallel longitudinal tubular structure around (especially behind) the esophagus is seen, traumatic esophageal perforation must be differentiated. We report a case of esophageal perforation in a premature twin baby by nasogastric tube insertion.

  11. Fetal extraperitoneal rectal perforation: a case report

    African Journals Online (AJOL)

    Fetal extraperitoneal rectal perforation is a very rare condition, but prompt diagnosis and appropriate treatment produce overall good outcome. Its etiology and pathophysiology are poorly understood. Only 16 cases have been reported worldwide. We report another case of fetal extraperitoneal rectal perforation managed by ...

  12. Neurodevelopmental outcome after neonatal perforator stroke

    NARCIS (Netherlands)

    Ecury-Goossen, Ginette M; van der Haer, Marit; Smit, Liesbeth S; Feijen-Roon, Monique; Lequin, Maarten; de Jonge, Rogier C J; Govaert, Paul; Dudink, Jeroen

    AIM: To assess outcome after neonatal perforator stroke in the largest cohort to date. METHOD: Survivors from a cohort of children diagnosed with neonatal perforator stroke using cranial ultrasound or magnetic resonance imaging were eligible for inclusion. Recovery and Recurrence Questionnaire

  13. Laparoscopic Retrieval Of Perforated Intrauterine Device ...

    African Journals Online (AJOL)

    We present a case of successful laparoscopic retrieval of a perforated intrauterine device (Lippes loop). The Lippes loop was inserted after manual intrauterine adhesiolysis as a treatment of uterine synaechia presenting as secondary amenorrhoea of 20 months duration. The uterine perforation in this patient did not occur at ...

  14. Gastric perforation in neonates is ac

    African Journals Online (AJOL)

    hi-tech

    2004-01-01

    Jan 1, 2004 ... Background: Gastric perforation in neonates is a catastrophe associated with high morbidity. Most are due to underlying primary pathology. Objectives: To review the management of gastric perforation in neonates in Kwa Zulu. -Natal, South Africa. Design: Retrospective study of consecutive complete data ...

  15. Pneumoperitoneum: an unusual presenting finding of perforated ...

    African Journals Online (AJOL)

    indicated a perforated appendix and an appendectomy was performed. Appendicitis is one of the most common surgical abdominal emergencies in children. However, very young children often pose a diagnostic dilemma for the clinician. Pneumoperitoneum is a confusing finding in perforated appendicitis, and may lead to ...

  16. Subacute Right Ventricle Perforation by Pacemaker Lead Presenting with Left Hemothorax and Shock

    Directory of Open Access Journals (Sweden)

    Julianne Nichols

    2015-01-01

    Full Text Available Cardiac perforation by pacemaker is a rare but potentially fatal complication. Acute perforations occurring within twenty-four hours of insertion of pacemaker can lead to hemopericardium, cardiac tamponade, and death. Hemothorax occurring as an acute complication of pacemaker insertion is reported but extremely rare. Previously, hemothorax and shock as a subacute complication following pacemaker insertion have not been reported. We report the case of an 85-year-old patient who presented with shock from hemothorax caused by pacemaker perforation, two weeks after insertion. Device interrogation showed normal function. Chest X-ray and echocardiogram missed lead dislocation and the diagnosis was made on computed tomogram (CT of the chest. Following surgical repair, a new ventricular pacemaker was placed transvenously in the right ventricular septum. This case illustrates that CT scan of the chest should be performed in all patients in whom cardiac perforation by pacemaker is suspected but not diagnosed on chest X-ray and echocardiogram. Normal functioning of pacemaker on device interrogation does not exclude perforation.

  17. Subacute right ventricle perforation by pacemaker lead presenting with left hemothorax and shock.

    Science.gov (United States)

    Nichols, Julianne; Berger, Natalie; Joseph, Praveen; Datta, Debapriya

    2015-01-01

    Cardiac perforation by pacemaker is a rare but potentially fatal complication. Acute perforations occurring within twenty-four hours of insertion of pacemaker can lead to hemopericardium, cardiac tamponade, and death. Hemothorax occurring as an acute complication of pacemaker insertion is reported but extremely rare. Previously, hemothorax and shock as a subacute complication following pacemaker insertion have not been reported. We report the case of an 85-year-old patient who presented with shock from hemothorax caused by pacemaker perforation, two weeks after insertion. Device interrogation showed normal function. Chest X-ray and echocardiogram missed lead dislocation and the diagnosis was made on computed tomogram (CT) of the chest. Following surgical repair, a new ventricular pacemaker was placed transvenously in the right ventricular septum. This case illustrates that CT scan of the chest should be performed in all patients in whom cardiac perforation by pacemaker is suspected but not diagnosed on chest X-ray and echocardiogram. Normal functioning of pacemaker on device interrogation does not exclude perforation.

  18. Investigation on the Acoustic Absorption of Flexible Micro-Perforated Panel with Ultra-Micro Perforations

    Science.gov (United States)

    Li, Guoxin; Tang, Xiaoning; Zhang, Xiaoxiao; Qian, Y. J.; Kong, Deyi

    2017-11-01

    Flexible micro-perforated panel has unique advantages in noise reduction due to its good flexibility compared with traditional rigid micro-perforated panel. In this paper, flexible micro-perforated panel was prepared by computer numerical control (CNC) milling machine. Three kinds of plastics including polyvinylchloride (PVC), polyethylene terephthalate (PET), and polyimide (PI) were taken as the matrix materials to prepare flexible micro-perforated panel. It has been found that flexible micro-perforated panel made of PET possessing good porosity and proper density, elastic modulus and poisson ratio exhibited the best acoustic absorption properties. The effects of various structural parameters including perforation diameter, perforation ratio, thickness and air gap have also been investigated, which would be helpful to the optimization of acoustic absorption properties.

  19. Laparoscopic pyloroplasty for perforated peptic ulcer.

    Science.gov (United States)

    Grišin, Edvard; Mikalauskas, Saulius; Poškus, Tomas; Jotautas, Valdemaras; Strupas, Kęstutis

    2017-09-01

    Peptic ulcer is a common disease affecting millions of people every year. Despite improved understanding and treatment of the disease, the number of patients admitted with duodenal peptic ulcer perforation has not decreased. Deaths from peptic ulcer disease overcome other common emergency situations. Laparoscopic repair of the perforated peptic ulcer (PPU) is the gold standard approach for simple perforation. However, in patients with large perforated chronic ulcers laparotomy with pyloroplasty is the standard treatment. It is generally accepted to perform open surgery in PPU emergencies because of the greater knowledge and experience gathered over the past decades and less potential harm for the patient or surgical complications. We present a case of successful laparoscopic pyloroplasty of a perforated duodenal ulcer with stenosis.

  20. [Methods for sealing of corneal perforations].

    Science.gov (United States)

    Samoilă, O; Totu, Lăcrămioara; Călugăru, M

    2012-01-01

    A variety of corneal pathology can lead to corneal ulcers and perforations. A deep corneal ulcer may need surgical treatment to allow good volume restoration and reepithelisation. Corneal perforation must be sealed and when the perforation is large, the task of repairing the defect can be underwhelming. The elegant solution is the corneal transplant, but this is not always readily available, especially in undeveloped countries. We present here two cases with different solutions to seal the perforated cornea: the first one has a large peripheral defect and it is successfully sealed with scleral patch and the second one is central with small perforation and is successfully sealed with multilayered amniotic membrane. Both cases are followed for over 12 months and demonstrate good corneal restoration (both on clinical examination and corneal topography). Sclera and amniotic membrane can be used to seal corneal defects when corneal transplant is not readily available.

  1. Gallbladder ejection fraction declines with age in patients undergoing cholecystectomy for acalculous biliary symptoms but has low accuracy in the prediction of gallbladder pathology.

    Science.gov (United States)

    Jones, Aled; Shahtahmassebi, Golnaz; Stell, David

    2015-01-01

    Hepatobiliary Iminodiacetic Acid (HIDA) scan provides a technique to quantify gallbladder ejection fraction (EF) in patients suffering acalculous biliary colic (ACBC). We wished to evaluate the accuracy of EF in the prediction of gallbladder pathology in patients undergoing cholecystectomy. Data were retrieved from a database of patients referred for HIDA scan for ACBC, including EF and the pathological outcome of those undergoing cholecystectomy, and compared to normal values obtained from a review of related studies. Significant associations were demonstrated by chi-square, Mann-Whitney test, and linear regression. The predictive accuracy of different cut-offs of EF was demonstrated by the ROC curve analysis. Of 83 patients referred for HIDA scan for ACBC, 41 underwent cholecystectomy. The median EF of this group (33%) was significantly lower than the composite normal median value from previous studies (56%). Thirty-two patients revealed evidence of gallbladder pathology. The EF declined with age (coefficient = -0.51, 95% CI = -0.99 to -0.33), but the median value did not differ between those with gallbladder pathology (34%) and those with normal gallbladders (29%). Although an EF cut-off of 35% had the greatest accuracy in the prediction of pathology of those tested (0.56), the poor negative predictive value (23.5%) was a major contributor to its low accuracy. Although patients with ACBC have reduced gallbladder EF compared to the normal population, its quantitative assessment is of limited value in the prediction of gallbladder pathology.

  2. Perfidious Gallbladders – A Diagnostic Dilemma with Xanthogranulomatous Cholecystitis

    Science.gov (United States)

    Srinivas, Gandrapu NS; Sinha, Surajit; Ryley, Nick; Houghton, Paul WJ

    2007-01-01

    INTRODUCTION Xanthogranulomatous cholecystitis (XGC) is an uncommon variant of chronic cholecystitis characterised by marked thickening of the gallbladder wall and dense local adhesions. Pre-operative and intra-operative diagnosis is difficult and it often mimics a gallbladder carcinoma (GBC). Laparoscopic cholecystectomy (LC) is frequently unsuccessful with a high conversion rate. A series of patients with this condition led us to review our experience with XGC and to try to develop a care pathway for its management. PATIENTS AND METHODS A retrospective review of the medical records of 1296 consecutive patients who had undergone cholecystectomy between January 2000 and April 2005 at our hospital was performed. Twenty-nine cases of XGC were identified among these cholecystectomies. The clinical, radiological and operative details of these patients have been analysed. RESULTS The incidence of XGC was 2.2% in our study. The mean age at presentation was 60.3 years with a female:male ratio of 1.4:1. Twenty-three patients (79%) required an emergency surgical admission at first presentation. In three patients, a GBC was suspected both radiologically and at operation (10.3%), but was later disproved on histology. Seventeen patients (59%) had obstructive jaundice at first presentation and required an endoscopic retrograde cholangiopancreatography (ERCP) before LC. Of these, five had common bile duct stones. Abdominal ultrasound scan showed marked thickening of the gallbladder wall in 16 cases (55%). LC was attempted in 24 patients, but required conversion to an open procedure in 11 patients (46% conversion rate). A total cholecystectomy was possible in 18 patients and a partial cholecystectomy was the choice in 11 (38%). The average operative time was 96 min. Three patients developed a postoperative bile leak, one of whom required ERCP and placement of a biliary stent. The average length of stay in the hospital was 6.3 days. CONCLUSIONS Severe xanthogranulomatous

  3. Gallbladder Function and Hepatic Structural Changes in Children with Nonalcoholic Fatty Liver Disease

    Directory of Open Access Journals (Sweden)

    N.Yu. Zavgorodnya

    2016-04-01

    Full Text Available During the last decade, pediatric nonalcoholic liver disease has reached epidemic proportions, becoming one of the most frequent chronic liver diseases in the global child population. Purpose: to study the relationship of the functional state of the gallbladder with structural changes in the liver in children with nonalcoholic fatty liver disease. Materials and methods. We examined 34 children aged from 8 to 17 years old. Hepatic steatosis was determined using the FibroScan® 502 touch with controlled attenuation parameter (CAP. According to the results of transient elastometry and ultrasound of the abdomen with the gallbladder function study, patients were divided into 4 groups: the 1st group consisted of 7 patients with steatosis and hypofunction of gallbladder (20.5 %, group 2 included 6 patients with steatosis and gallbladder normofunction (17.65 %, group 3 consisted of 11 patients without hepatic steatosis with hypofunction of gallbladder (32.35 %, group 4 included 10 patients without hepatic steatosis with gallbladder normofunction (29.4 %. Results. The sonographic studies demonstrated children of the 1st group (steatosis with gallbladder hypokinesia to have significantly larger sizes of liver lobes compared to group 4 (children without steatosis with gallbladder normofunction. Also, the stiffness of the liver parenchyma was highest in patients with hepatic steatosis and gallbladder hypokinesia. Discussion. The combination of hepatic steatosis and hypokinesia of the gallbladder in children is accompanied by a significant increase in liver size, increased stiffness of the liver parenchyma and increasing degree of steatosis. The data indicate the relationship of the gallbladder function and the liver structural changes.

  4. Percutaneous transcholecystic biliary interventions using gallbladder anchors: feasibility study in the swine.

    Science.gov (United States)

    Lopera, Jorge E; Kirsch, David; Qian, Zhong; Ruiz, Bernardo; Brazzini, Augusto; Gonzales, Arturo; Castaneda-Zuniga, Wilfrido

    2005-01-01

    The purpose of this study was to report our initial experience with a swine model for biliary interventions by using a percutaneous transcholecystic access after suture anchor of the gallbladder. Telepaque tablets were given to five pigs to opacify the gallbladder. Under fluoroscopy, the opacified gallbladder was punctured percutaneously and three suture anchors were used to fix the anterior wall of the gallbladder to the abdominal wall. Two weeks later, the gallbladder was punctured and access into the distal common bile was obtained through the cystic duct. Balloon expandable stents were deployed into the distal common bile duct. Follow-up cholangiograms were obtained at 1 and 2 weeks. Necropsy was performed after 2 weeks to evaluate the relationship between the gallbladder and abdominal wall. Suture anchor placement was successful in all five pigs. One pig with a deep and highly positioned gallbladder developed fever, anorexia, and vomiting secondary to excessive stretch of the gallbladder. Placement of the guidewire through the extremely tortuous and small cystic ducts proved to be the most challenging step of the procedure. Metallic stents were successfully deployed in all four pigs in which it was attempted. Four animals tolerated the procedures without changes in their clinical conditions and no symptoms. Successful follow-up cholangiograms were performed at 1 and 2 weeks post-stent deployment without complications. All stents remained patent during the follow-up period. Necropsy demonstrated close attachment and adherence of the gallbladders to the antero-lateral abdominal wall in all four animals. Suture anchoring of the gallbladder is feasible in most pigs with superficially located gallbladders. This technique allows a safe and repeat access into the biliary system using a transcholecystic approach.

  5. Percutaneous Transcholecystic Biliary Interventions Using Gallbladder Anchors: Feasibility Study in the Swine

    International Nuclear Information System (INIS)

    Lopera, Jorge E.; Kirsch, David; Qian Zhong; Ruiz, Bernardo; Brazzini, Augusto; Gonzales, Arturo; Castaneda-Zuniga, Wilfrido

    2005-01-01

    The purpose of this study was to report our initial experience with a swine model for biliary interventions by using a percutaneous transcholecystic access after suture anchor of the gallbladder. Telepaque tablets were given to five pigs to opacify the gallbladder. Under fluoroscopy, the opacified gallbladder was punctured percutaneously and three suture anchors were used to fix the anterior wall of the gallbladder to the abdominal wall. Two weeks later, the gallbladder was punctured and access into the distal common bile was obtained through the cystic duct. Balloon expandable stents were deployed into the distal common bile duct. Follow-up cholangiograms were obtained at 1 and 2 weeks. Necropsy was performed after 2 weeks to evaluate the relationship between the gallbladder and abdominal wall. Suture anchor placement was successful in all five pigs. One pig with a deep and highly positioned gallbladder developed fever, anorexia, and vomiting secondary to excessive stretch of the gallbladder. Placement of the guidewire through the extremely tortuous and small cystic ducts proved to be the most challenging step of the procedure. Metallic stents were successfully deployed in all four pigs in which it was attempted. Four animals tolerated the procedures without changes in their clinical conditions and no symptoms. Successful follow-up cholangiograms were performed at 1 and 2 weeks post-stent deployment without complications. All stents remained patent during the follow-up period. Necropsy demonstrated close attachment and adherence of the gallbladders to the antero-lateral abdominal wall in all four animals. Suture anchoring of the gallbladder is feasible in most pigs with superficially located gallbladders. This technique allows a safe and repeat access into the biliary system using a transcholecystic approach

  6. [Clinicopathologic features of gallbladder adenocarcinoma with marked stromal fibrosis--a report of 19 cases].

    Science.gov (United States)

    Wang, Yang-Kun; Zhao, Wei; Hao, Yan; Zhang, Yi; Guo, Yan-Bo; Meng, Nian-Long; Ma, Li; Li, Jing

    2006-07-01

    Macropathologic types of gallbladder cancer are mostly polyp type, intumescent type, and cauliflower form lump. Its histological types include well or poorly differentiated adenocarcinoma, mucinous adenocarcinoma, and undifferentiated cancer. This research was to explore the clinicopathologic features of gallbladder adenocarcinoma with marked stromal fibrosis. Pathology of 19 cases of gallbladder adenocarcinoma with marked stromal fibrosis was observed using a light microscopy and SP immunohistochemistry. Clinicopathologic features of 19 patients were analyzed. Most of the patients had long-term history of cholecystitis gallbladder calculus. B ultrasound showed that the gallbladder wall was irregularly thickened or presented nodosity. Observed with naked eyes, gallbladder adenocarcinoma with marked stromal fibrosis did not form cancer nodule and extrude into the gallbladder lumen, the gallbladder wall showed regional thickening, a few cases showed diffuse irregular thickening. Observed under a light microscope, the adenocarcinoma cells were mostly arranged as single layers, seldom arranged as multiple layers, and formed adenoid structures with different sizes, various shapes, and irregular arrangement; the nuclei were heterogenic with haryomitosis presented in a few cases; inflammatory cells were infiltrated in hyperplastic fibrous connective tissue of some cases. According to immune phenotyping, CK (AE1/AE3), CK (AE1), CK7 (OV-TL12/30), CK8 (C51), CK18 (Dc-10), CK19 (RCK108), and EMA (Mc-5) showed strong expression, CEA (COL-1), CK20 (Ks20. 4), and MUC-5AC (CLH2) showed moderate expression, and MUC-2 (B306. 1) showed weak expression; CK17 (E3) showed focal expression. The clinical manifestation, macropathologic type, histological characteristics of gallbladder adenocarcinoma with stromal fibrosis are different from other types of adenocarcinoma. Its genesis may be related to chronic cholecystitis: long-term inflammation causes regional hyperplasia and

  7. Rectal perforation by compressed air.

    Science.gov (United States)

    Park, Young Jin

    2017-07-01

    As the use of compressed air in industrial work has increased, so has the risk of associated pneumatic injury from its improper use. However, damage of large intestine caused by compressed air is uncommon. Herein a case of pneumatic rupture of the rectum is described. The patient was admitted to the Emergency Room complaining of abdominal pain and distension. His colleague triggered a compressed air nozzle over his buttock. On arrival, vital signs were stable but physical examination revealed peritoneal irritation and marked distension of the abdomen. Computed tomography showed a large volume of air in the peritoneal cavity and subcutaneous emphysema at the perineum. A rectal perforation was found at laparotomy and the Hartmann procedure was performed.

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

    DEFF Research Database (Denmark)

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

    2012-01-01

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

  9. Gallstone-Induced Perforation of the Common Bile Duct in Pregnancy

    Directory of Open Access Journals (Sweden)

    N. Dabbas

    2008-01-01

    Full Text Available Spontaneous perforation of the extrahepatic biliary system is a rare presentation of ductal stones. We report the case of a twenty-year-old woman presenting at term with biliary peritonitis caused by common bile duct (CBD perforation due to an impacted stone in the distal common bile duct. The patient had suffered a single herald episode of acute gallstone pancreatitis during the third trimester. The patient underwent an emergency laparotomy, bile duct exploration, and removal of the ductal stone. The postoperative course was uneventful.

  10. The challenging ultrasound diagnosis of perforated appendicitis in children: constellations of sonographic findings improve specificity.

    Science.gov (United States)

    Tulin-Silver, Sheryl; Babb, James; Pinkney, Lynne; Strubel, Naomi; Lala, Shailee; Milla, Sarah S; Tomita, Sandra; Fefferman, Nancy R

    2015-06-01

    Rapid and accurate diagnosis of appendicitis, particularly with respect to the presence or absence of perforation, is essential in guiding appropriate management. Although many studies have explored sonographic findings associated with acute appendicitis, few investigations discuss specific signs that can reliably differentiate perforated appendicitis from acute appendicitis prior to abscess formation. The purpose of our study was to identify sonographic findings that improve the specificity of US in the diagnosis of perforated appendicitis. Our assessment of hepatic periportal echogenicity, detailed analysis of intraperitoneal fluid, and formulation of select constellations of sonographic findings expands upon the literature addressing this important diagnostic challenge. We retrospectively reviewed 116 abdominal US examinations for evaluation of abdominal pain in children ages 2 to 18 years from January 2008 to September 2011 at a university hospital pediatric radiology department. The study group consisted of surgical and pathology proven acute appendicitis (n = 51) and perforated appendicitis (n = 22) US exams. US exams without a sonographic diagnosis of appendicitis (n = 43) confirmed by follow-up verbal communication were included in the study population as the control group. After de-identification, the US exams were independently reviewed on a PACS workstation by four pediatric radiologists blinded to diagnosis and all clinical information. We recorded the presence of normal or abnormal appendix, appendicolith, appendiceal wall vascularity, thick-walled bowel, dilated bowel, right lower quadrant (RLQ) echogenic fat, increased hepatic periportal echogenicity, bladder debris and abscess or loculated fluid. We also recorded the characteristics of intraperitoneal fluid, indicating the relative quantity (number of abdominal regions) and quality of the fluid (simple fluid or complex fluid). We used logistic regression for correlated data to evaluate

  11. Colonic perforation following endoscopic retrograde ...

    African Journals Online (AJOL)

    We highlight a potentially lethal complication of acute severe pancreatitis that may not be suspected in severely ill patients. A 41-year-old woman developed acute severe pancreatitis following endoscopic retrograde cholangiopancreatography (ERCP) for suspected choledocholithiasis. When her condition deteriorated ...

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

    Science.gov (United States)

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

    2007-07-01

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

  13. In vitro and in vivo accuracy of sonographic gallbladder volume determinations

    DEFF Research Database (Denmark)

    Andersen, I B; Monrad, H; Grønvall, S

    1993-01-01

    being more precise. The absolute deviation was independent of the size of the volume and of the shape of the gallbladder. In vivo Simpson's method was validated on 11 patients with cholecystitis. The gallbladder volumes (mean 65 mL; Range 20 mL to 130 mL) measured by sonography differed from...

  14. Small cell carcinoma of the gallbladder: a clinicopathologic, immunohistochemical, and molecular pathology study of 12 cases

    NARCIS (Netherlands)

    Maitra, A.; Tascilar, M.; Hruban, R. H.; Offerhaus, G. J.; Albores-Saavedra, J.

    2001-01-01

    Small cell carcinomas of the gallbladder are unusual neoplasms that have been characterized only recently. The authors describe the clinical, histopathologic, immunohistochemical, and molecular features of 12 small cell carcinomas of the gallbladder. The mean age at diagnosis was 69 years, and the

  15. Gallbladder Cryoablation: Proof of Concept in a Swine Model for a Percutaneous Alternative to Cholecystectomy

    Energy Technology Data Exchange (ETDEWEB)

    McGregor, Hugh C. J., E-mail: hugh.mcgregor@ucsf.edu; Saeed, Maythem, E-mail: maythem.saeed@ucsf.edu; Surman, Andrew, E-mail: andrew.surman@ucsf.edu; Ehman, Eric C., E-mail: eric.ehman@ucsf.edu; Hetts, Steven W., E-mail: steven.hetts@ucsf.edu; Wilson, Mark W., E-mail: mark.wilson@ucsf.edu; Conrad, Miles B., E-mail: miles.conrad@ucsf.edu [University of California San Francisco, Department of Radiology and Biomedical Imaging (United States)

    2016-07-15

    PurposeTo investigate the feasibility of percutaneous gallbladder cryoablation (GBC) under CT guidance in a swine model with histopathologic correlation.Materials and MethodsInstitutional Animal Care and Use Committee approval was obtained for this study protocol. Five pigs underwent GBC. Under CT guidance, 3–4 cryoprobes were positioned percutaneously at the gallbladder margins. Thermocouple probes were placed percutaneously at the gallbladder fundus, neck, free wall, and gallbladder fossa. Two freeze–thaw cycles ranging from 10 to 26 min were performed. The subjects were sacrificed 5 h after cryoablation. The gallbladder and bile ducts were resected, stained, and examined microscopically.ResultsGBC was completed in all subjects. A 10-mm ablation margin was achieved beyond all gallbladder walls. Thermocouple probes reached at least −20 °C. Intra-procedural body temperature decreased to a minimum of 35 °C but recovered after the procedure. Intra- and post-procedural vital signs otherwise remained within physiologic parameters. Non-target ablation occurred in the stomach and colon of the first two subjects. Histology demonstrated complete denudation of the gallbladder epithelium, hemorrhage, and edema within the muscularis layer, and preservation of the microscopic architecture of the common bile duct in all cases.ConclusionPercutaneous gallbladder cryoablation is feasible, with adequate ablation margins obtained and histologic changes demonstrating transmural necrosis. Adjacent structures included in the ablation may require conservative ablation zones, hydrodissection, or continuous saline lavage.

  16. Nasal Septum Perforation due to Methamphetamine abuse

    Directory of Open Access Journals (Sweden)

    Mehdi Bakhshaee

    2012-07-01

    Full Text Available Introduction: Spontaneous Perforation of the nasal septum is an uncommon condition. Nasal inhalation of substances such as cocaine has long been linked to this Perforation. Case Report: This report describes the case of a 46-year-old woman who was addicted to methamphetamine and who presented with perforation of the nasal septum.This is the first reported case of nasal septal necrosis linked to nasal inhalation of methamphetamine. Conclusions: Patient history and assurance regardingillegal drug consumption and abuse is a key point for fast and accurate diagnosis. The pathophysiology of drug-induced sinunasal disease and a review of the literature are also presented.

  17. Medicolegal aspects of iatrogenic root perforations

    DEFF Research Database (Denmark)

    Tsesis, I; Rosen, E; Bjørndal, L

    2014-01-01

    AIM: To retrospectively analyze the medico-legal aspects of iatrogenic root perforations (IRP) that occurred during endodontic treatments. METHODOLOGY: A comprehensive search in a professional liability insurance database was conducted to retrospectively identify cases of IRP following root canal...... treatment (p root perforation is a complication of root canal treatment and may result in tooth extraction...... and in legal actions against the treating practitioner. Mandibular molars are more prone to medico-legal claims related to root perforations. The patient should be informed of the risks during RCT and should get information on alternative treatments and their risks and prognosis...

  18. Spontaneous Bladder Perforation in an Infant Neurogenic Bladder: Laparoscopic Management

    Directory of Open Access Journals (Sweden)

    Daniel Cabezalí Barbancho

    2013-01-01

    Full Text Available Spontaneous bladder perforation is an uncommon event in childhood. It is usually associated with bladder augmentation. We are presenting a case of bladder rupture in an infant with neurogenic bladder without prior bladder surgery. Three days after lipomyelomeningocele excision the patient showed signs and symptoms of acute abdomen. The ultrasound exploration revealed significant amount of intraperitoneal free fluid and therefore a laparoscopic exploration was performed. A posterior bladder rupture was diagnosed and repaired laparoscopically. Currently, being 3 years old, she keeps successfully dry with clean intermittent catheterization. Neurogenic bladder voiding function can change at any time of its evolution and lead to complications. Early diagnosis of spontaneous bladder rupture is of paramount importance, so it is essential to think about it in the differential diagnosis of acute abdomen.

  19. Gastro-duodenal perforations: conventional plain film, US and CT findings in 166 consecutive patients

    Energy Technology Data Exchange (ETDEWEB)

    Grassi, Roberto; Romano, Stefania E-mail: stefromano@libero.it; Pinto, Antonio; Romano, Luigia

    2004-04-01

    Introduction: Gastro-duodenal perforations may be suspected in patients with history of ulceration, who present with acute pain and abdominal wall rigidity, but radiological findings in these cases may be unable to confirm a clinical diagnosis. The aim of our study was to report our experience in the diagnosis of gastro-duodenal perforation by conventional radiography, US and CT examinations. Material and methods: We retrospectively reviewed medical records of 166 consecutive patients who presented in the last 2 years to our institutions with symptoms of acute abdomen and submitted to surgery at the Emergency Unit of the ''A.Cardarelli'' Hospital of Naples with a surgical finding of perforated gastro-duodenal ulcer. The evidence of free intraperitoneal air on abdominal plain film was considered as a direct or suggestive finding of perforation. Evidence of intraperitoneal free fluid and/or reduced intestinal peristalsis at sonographic examination were considered indirect signs of gastro-duodenal perforation. Evidence of free peritoneal gas at CT was considered as a direct evidence of gastro-duodenal perforation. Results: Twenty patients underwent immediate surgery with no preoperative imaging evaluation, in 10 of them the site of perforation was found in a juxta-pyloric region and in the others at level of duodenum. In 146 patients submitted to serial radiological investigations before surgery, the site of perforation was in 56 (38.3%) duodenal, in 52 (35.6%) juxta-pyloric, in 28 (19.1%) gastric and in 10 (6.8%) pyloric. The cause of perforation was in all cases gastric or duodenal ulceration, in seven cases involving pancreatic parenchyma. In 110 (75.4%) patients with direct findings of perforation, in 94 cases (85.5%) the correct diagnosis was established on abdominal plain film, in two (1.8%) with radiographic and sonographic examinations and in 14 (12.7%) on CT findings. In 36 (24,6%) patients with no direct findings of perforation, only 24

  20. Gastro-duodenal perforations: conventional plain film, US and CT findings in 166 consecutive patients

    International Nuclear Information System (INIS)

    Grassi, Roberto; Romano, Stefania; Pinto, Antonio; Romano, Luigia

    2004-01-01

    Introduction: Gastro-duodenal perforations may be suspected in patients with history of ulceration, who present with acute pain and abdominal wall rigidity, but radiological findings in these cases may be unable to confirm a clinical diagnosis. The aim of our study was to report our experience in the diagnosis of gastro-duodenal perforation by conventional radiography, US and CT examinations. Material and methods: We retrospectively reviewed medical records of 166 consecutive patients who presented in the last 2 years to our institutions with symptoms of acute abdomen and submitted to surgery at the Emergency Unit of the ''A.Cardarelli'' Hospital of Naples with a surgical finding of perforated gastro-duodenal ulcer. The evidence of free intraperitoneal air on abdominal plain film was considered as a direct or suggestive finding of perforation. Evidence of intraperitoneal free fluid and/or reduced intestinal peristalsis at sonographic examination were considered indirect signs of gastro-duodenal perforation. Evidence of free peritoneal gas at CT was considered as a direct evidence of gastro-duodenal perforation. Results: Twenty patients underwent immediate surgery with no preoperative imaging evaluation, in 10 of them the site of perforation was found in a juxta-pyloric region and in the others at level of duodenum. In 146 patients submitted to serial radiological investigations before surgery, the site of perforation was in 56 (38.3%) duodenal, in 52 (35.6%) juxta-pyloric, in 28 (19.1%) gastric and in 10 (6.8%) pyloric. The cause of perforation was in all cases gastric or duodenal ulceration, in seven cases involving pancreatic parenchyma. In 110 (75.4%) patients with direct findings of perforation, in 94 cases (85.5%) the correct diagnosis was established on abdominal plain film, in two (1.8%) with radiographic and sonographic examinations and in 14 (12.7%) on CT findings. In 36 (24,6%) patients with no direct findings of perforation, only 24 (16,4%) of them

  1. H pylori exist in the gallbladder mucosa of patients with chronic cholecystitis

    Science.gov (United States)

    Chen, Dong-Feng; Hu, Lu; Yi, Ping; Liu, Wei-Wen; Fang, Dian-Chun; Cao, Hong

    2007-01-01

    AIM: To study whether H pylori locate in the gallbladder mucosa of patients with chronic cholecystitis. METHODS: Using Warthy-Starry (W-S) silver stain and immunohistochemistry stain with anti-H pylori antibodies, we screened paraffin specimens in 524 cases of cholecystitis. H pylori urease gene A (HPUA) and H pylori urease gene B (HPUB) were analyzed by polymerase chain reaction (PCR) in the fresh tissue specimens from 81 cases of cholecystitis. RESULTS: H pylori-like bacteria were found in 13.55% of the gallbladders of the cholecystitis patients using W-S stain. Meanwhile, bacteria positive for H pylori antibodies were also found in 7.1% of the gallbladders of patients with cholecystitis by immunohistochemistry. Of 81 gallbladders, 11 were positive for both HPUA and HPUB, 4 were positive for HPUA only and 7 were positive for HPUB only. CONCLUSION: H pylori exist in the gallbladders of patients with chronic cholecystitis. PMID:17461457

  2. Spontaneous choledochal cyst perforation in pregnancy with co-existent chronic pancreatitis.

    Science.gov (United States)

    Singh, Harjeet; Gupta, Rahul; Dhaliwal, Lakhbir; Singh, Rajinder

    2014-11-14

    Choledochal cysts are a congenital disorder of the bile duct, usually presenting in childhood. As they cause weakening of the wall of the bile duct, any distal obstruction, infection or reflux of amylase-rich fluid in the biliary tract can predispose to spontaneous perforation. A 25-year-old pregnant woman at 35 weeks of gestation presented with acute abdominal and fetal distress. On emergency laparotomy, common bile duct perforations were detected. T-tube drainage and caesarean section were performed. A t-tube cholangiogram revealed the diagnosis of a choledochal cyst with an abnormal pancreatobiliary junction and chronic pancreatitis. The patient later underwent cyst excision with Roux en Y hepaticojejunostomy. Spontaneous choledochal cyst perforation in pregnancy can be successfully managed by a two-stage operation. 2014 BMJ Publishing Group Ltd.

  3. Conservative Management of Duodenal Perforation with Toothpick in a 9- Year Old Girl; a Case Report

    Directory of Open Access Journals (Sweden)

    Shahsanam Gheibi

    2016-10-01

    Full Text Available Background Foreign body ingestion is a relatively common in children. Most ingested foreign bodies spontaneously pass out of the body via the gastrointestinal (GI system but sharp materials may perforate the GI tract and need to surgical intervention. Case Presentation  The patient was a 9-year-old girl with progressive abdominal pain for one month and admitted with acute abdomen impression. She underwent esogastroduodenoscopy (EGD due to severe epigastric tenderness. Upper GI endoscopy revealed duodenal ulceration and perforation by a toothpick while she had no history of foreign body ingestion. Toothpick was removed by endoscopy. She was successfully managed conservatively and had no abdominal pain during the one month follow-up period. Conclusion We recommend the endoscopic approach as the preferable method for the extraction of duodenal foreign bodies in children, even in the case of intestinal perforation.

  4. Estimation of gestational age from gall-bladder length.

    Science.gov (United States)

    Udaykumar, K; Udaykumar, Padmaja; Nagesh, K R

    2016-01-01

    Establishing a precise duration of gestation is vital in situations such as infanticide and criminal abortions. The present study attempted to estimate the gestational age of the foetus from gall-bladder length. Foetuses of various gestational age groups were dissected, and the length of the gall bladder was measured. The results were analysed, and a substantial degree of correlation was statistically confirmed. This novel method is helpful when the foetus is fragmented, putrefied or eviscerated, where this method can be used as an additional parameter to improve the accuracy of foetal age estimation. © The Author(s) 2015.

  5. Human gallbladder carcinoma: Role of neurotrophins, MIB-1, CD34 and CA15-3.

    Science.gov (United States)

    Artico, M; Bronzetti, E; Alicino, V; Ionta, B; Bosco, S; Grande, C; Bruno, M; Tranquilli Leali, F M; Ionta, G; Fumagalli, L

    2010-03-11

    Gallbladder carcinoma is the most common biliary tract tumor and the fifth most common gastrointestinal tract cancer .The prognosis of gallbladder carcinoma is poor and less than 5% of the patients are still alive five years postoperatively. Gallbladder specimens were obtained during surgical operations performed in eleven patients for resection of a gallbladder carcinoma, and during five autopsies (control cases selected among patients who died from for other causes, excluding those suffering from biliary or hepatic diseases). Immunohistochemical characterization and distribution of neurotrophins, with their respective receptors, were analyzed. The actual role played by these neurotrophic factors in the general regulation, vascular permeability, algic responsiveness, release of locally active substances and potential tumorigenesis in the gallbladder and biliary ducts compartment remains controversial. Our study revealed an increased immunohistochemical expression of NGF and TrKA in the epithelium and in the epithelial glands of the gallbladder carcinoma together with an evident immunoreactivity for BDNF in the same neoplastic areas. An evident immunoreactivity for NGF, TrKA and BDNF was observed in control specimens of gallbladder obtained during autopsies, whereas a weak or quite absent immunoreactivity was observed in the same specimens for NT4, TrKC and p75. On the contrary an appreciable immunoreactivity for p75 was observed in the specimens harvested from patients with gallbladder carcinoma. We also investigated the expression of some known tumor markers such as MIB-1 (anti Ki-67), CD34 and CA15-3, to identify a possible correlation between the expression of these molecular factors and the prognosis of gallbladder carcinoma. They resulted highly expressed in the stroma (CD34 and CA 15-3) and in the epithelium/epithelial glands (MIB-1) of the neoplastic areas and appeared to be almost absent in the control cases, suggesting that these markers, taken together

  6. Human gallbladder carcinoma: Role of neurotrophins, MIB-1, CD34 and CA15-3

    Directory of Open Access Journals (Sweden)

    M. Artico

    2010-03-01

    Full Text Available Gallbladder carcinoma is the most common biliary tract tumor and the fifth most common gastrointestinal tract cancer .The prognosis of gallbladder carcinoma is poor and less than 5% of the patients are still alive five years postoperatively.1 Gallbladder specimens were obtained during surgical operations performed in eleven patients for resection of a gallbladder carcinoma, and during five autopsies (control cases selected among patients who died from for other causes, excluding those suffering from biliary or hepatic diseases. Immunohistochemical characterization and distribution of neurotrophins, with their respective receptors, were analyzed. The actual role played by these neurotrophic factors in the general regulation, vascular permeability, algic responsiveness, release of locally active substances and potential tumorigenesis in the gallbladder and biliary ducts compartment remains controversial. Our study revealed an increased immunohistochemical expression of NGF and TrKA in the epithelium and in the epithelial glands of the gallbladder carcinoma together with an evident immunoreactivity for BDNF in the same neoplastic areas. An evident immunoreactivity for NGF, TrKA and BDNF was observed in control specimens of gallbladder obtained during autopsies, whereas a weak or quite absent immunoreactivity was observed in the same specimens for NT4, TrKC and p75. On the contrary an appreciable immunoreactivity for p75 was observed in the specimens harvested from patients with gallbladder carcinoma. We also investigated the expression of some known tumor markers such as MIB-1 (anti Ki-67, CD34 and CA15-3, to identify a possible correlation between the expression of these molecular factors and the prognosis of gallbladder carcinoma. They resulted highly expressed in the stroma (CD34 and CA 15-3 and in the epithelium/epithelial glands (MIB-1 of the neoplastic areas and appeared to be almost absent in the control cases, suggesting that these markers

  7. Feasibility of NOTES omental plug repair of perforated peptic ulcers: results from a clinical pilot trial.

    Science.gov (United States)

    Bingener, Juliane; Loomis, Erica A; Gostout, Christopher J; Zielinski, Martin D; Buttar, Navtej S; Song, Louis M Wong Kee; Baron, Todd H; Ghahfarokhi, Leili Shahgholi; Rajan, Elizabeth

    2013-06-01

    Ulcer perforation carries up to a 30 % 1-year mortality rate. Intervention-related adverse events are among statistically significant predictors of 1-year mortality. A natural orifice transluminal endoscopic surgical (NOTES) approach may be less invasive and may decrease procedure-related adverse events by diminishing the so-called second hit, thus leading to decreased morbidity and mortality. We sought to assess the feasibility of an endoscopic transluminal omental plug technique in patients with perforated gastroduodenal ulcers under laparoscopic guidance. Patients with suspected acute gastroduodenal ulcer perforations were offered participation in this prospective pilot study. Closure of the perforation was attempted using the NOTES omental plug technique. Demographic, clinical, endoscopic, and radiographic data were abstracted, as were data for morbidity, mortality, and pilot data regarding quality of life (QOL). From February 2010 through February 2012, a total of 17 patients presented to a tertiary care center with clinically suspected perforated ulcer. Of seven patients (mean age 79 years, range 64-89 years) who consented to the study, three underwent the study procedure. All patients had multiple comorbidities. Two patients presented with 4-6 mm perforated peptic ulcers and underwent successful laparoscopic-assisted NOTES omental and falciform ligament patch closure, respectively. Postoperative radiographic contrast studies showed no leak, and patients were discharged home on postoperative days 3 and 4. The third patient had undergone enterocutaneous fistula repair with herniorrhaphy 6 weeks before. Although a transluminal endoscopic approach was feasible, the omentum was under too much tension to be secured. This procedure was converted to an open omental patch repair. For all but one patient who provided consent, obtaining QOL data was feasible. Initial results from a laparoscopic-assisted NOTES approach for closure of perforated peptic ulcers appear

  8. Perforated peptic ulcer: How to improve outcome?

    DEFF Research Database (Denmark)

    Møller, Morten Hylander; Adamsen, Sven; Wøjdemann, Morten

    2008-01-01

    Despite the introduction of histamine H(2)-receptor antagonists, proton-pump inhibitors and the discovery of Helicobacter pylori, both the incidence of emergency surgery for perforated peptic ulcer and the mortality rate for patients undergoing surgery for peptic ulcer perforation have increased...... with an emphasis on risks that are preventable. A systematic review including randomized studies was carried out. There are a limited number of studies of patients with peptic ulcer perforation. Most of these studies are of low evidential status. Only a few randomized, controlled trials have been published...... to improve the outcome of patients with peptic ulcer perforation, sepsis needs to be factored into the existing knowledge and treatment Udgivelsesdato: 2008/8/27...

  9. Stercoral perforation in a 17-year old.

    LENUS (Irish Health Repository)

    McHugh, S

    2009-04-02

    INTRODUCTION: Stercoral perforation is a rare cause of perforation. This is the first reported case where a partial eating disorder (ED) is the primary causative differential. CASE PRESENTATION: We present the case of a 17-year-old girl who presented to her local Emergency Department with a 24-h history of left-sided abdominal pain. She subsequently deteriorated and a computed tomography scan of her abdomen showed gross distension of the large bowel with a sigmoid perforation. She underwent total colectomy with end ileostomy. Histology reported stercoral perforation but normal bowel ganglia. While an inpatient she was reviewed by the Psychiatric team who were concerned she was suffering from a partial ED. CONCLUSION: This case highlights the importance of a multidisciplinary approach in optimally treating patients such as these. Aggressive medical management with involvement of a psychiatric team and dietetics addresses any underlying causative psychiatric issues and helps prevent recurrence.

  10. Stercoral perforation in a 17-year old.

    LENUS (Irish Health Repository)

    McHugh, S

    2012-02-01

    INTRODUCTION: Stercoral perforation is a rare cause of perforation. This is the first reported case where a partial eating disorder (ED) is the primary causative differential. CASE PRESENTATION: We present the case of a 17-year-old girl who presented to her local Emergency Department with a 24-h history of left-sided abdominal pain. She subsequently deteriorated and a computed tomography scan of her abdomen showed gross distension of the large bowel with a sigmoid perforation. She underwent total colectomy with end ileostomy. Histology reported stercoral perforation but normal bowel ganglia. While an inpatient she was reviewed by the Psychiatric team who were concerned she was suffering from a partial ED. CONCLUSION: This case highlights the importance of a multidisciplinary approach in optimally treating patients such as these. Aggressive medical management with involvement of a psychiatric team and dietetics addresses any underlying causative psychiatric issues and helps prevent recurrence.

  11. A Case of Child Physical Abuse With a Rolling Pin Insertion, Resulting in Bladder and Rectal Perforation.

    Science.gov (United States)

    Kondolot, Meda; Doganay, Selim; Turan, Cüneyt; Asil, Hasim; Oztop, Didem B; Ozdemir, Caglar

    2018-03-01

    Visceral injuries are not uncommon in nonaccidental trauma and often require emergent operative intervention. However, sometimes it can be difficult to assess the extent of injury. In this report, we present a case of child physical abuse resulting in bladder and rectal perforations, which was initially referred to our hospital as acute abdomen with intraperitoneal free fluid on ultrasonography. An exploratory laparotomy revealed the perforations and surgical repair was performed. The patient was evaluated by the Hospital Child Protective team and it was revealed that bladder and rectum perforations were due to insertion of rolling pin into the rectum by the stepmother. The child was discharged home uneventfully with a temporary colostomy. We believe that this is the first reported case in the English literature of inflicted perforation of the rectum and bladder through insertion of a rolling pin.

  12. Current management of peptic ulcer perforations

    International Nuclear Information System (INIS)

    Menakuru, S.R.

    2004-01-01

    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

  13. The use of endoluminal vacuum (E-Vac) therapy in the management of upper gastrointestinal leaks and perforations.

    Science.gov (United States)

    Smallwood, Nathan R; Fleshman, James W; Leeds, Steven G; Burdick, J S

    2016-06-01

    Upper intestinal leaks and perforations are associated with high morbidity and mortality rates. Despite the growing experience using endoscopically placed stents, the treatment of these leaks and perforations remain a challenge. Endoluminal vacuum (E-Vac) therapy is a novel treatment that has been successfully used in Germany to treat upper gastrointestinal leaks and perforations. There currently are no reports on its use in the USA. E-Vac therapy was used to treat 11 patients with upper gastrointestinal leaks and perforations from September 2013 to September 2014. Five patients with leaks following sleeve gastrectomy were excluded from this study. A total of six patients were treated with E-Vac therapy; these included: (n = 2) iatrogenic esophageal perforations, (n = 1) iatrogenic esophageal and gastric perforations, (n = 1) iatrogenic gastric perforation, (n = 1) gastric staple line leak following a surgical repair of a traumatic gastric perforation, and (n = 1) esophageal perforation due to an invasive fungal infection. Four patients had failed an initial surgical repair prior to starting E-Vac therapy. All six patients (100 %) had complete closure of their perforation or leak after an average of 35.8 days of E-Vac therapy requiring 7.2 different E-Vac changes. No deaths occurred in the 30 days following E-Vac therapy. One patient died following complete closure of his perforation and transfer to an acute care facility due to an unrelated complication. There were no complications directly related to the use of E-Vac therapy. Only one patient had any symptoms of dysphagia. This patient had severe dysphagia from an esophagogastric anastomotic stricture prior to her iatrogenic perforations. Following E-Vac therapy, her dysphagia had actually improved and she could now tolerate a soft diet. E-Vac therapy is a promising new method in the treatment of upper gastrointestinal leaks and perforations. Current successes need to be validated through future

  14. Postmenopausal spontaneous uterine perforation: Case report

    Science.gov (United States)

    İşlek Seçen, Elçin; Ağış, Hilal; Altunkaya, Canan; Avşar, Ayşe Filiz

    2015-01-01

    Spontaneous uterine rupture and generalized peritonitis caused by pyometra occurs rarely with high morbidity and mortality. A correct and definite diagnosis can be made with laparotomy or laparoscopy. The clinical findings of perforated pyometra are similar to perforation of the gastrointestinal tract and gynecologic symptoms are less frequent, which makes preoperative diagnosis difficult. We report a case of a patient aged 82 years who underwent surgery for spontaneous uterine rupture and generalized peritonitis as a result of pyometra. PMID:28913055

  15. A parametric study of perforated muzzle brakes

    Science.gov (United States)

    Dillon, Robert E., Jr.; Nagamatsu, H. T.

    1993-07-01

    A firing test was conducted to study the parameters influencing the recoil efficiency and the blast characteristics of perforated muzzle brakes. Several scaled (20 mm) devices were tested as candidates for the 105 mm Armored Gun System (AGS). Recoil impulse, blast overpressures, muzzle velocity, sequential spark shadowgraphs, and photographs of the muzzle flash were obtained. A total of nine different perforated brakes were tested as well as a scaled M 198 double muzzle brake.

  16. Attenuation of Shock Waves using Perforated Plates

    Science.gov (United States)

    Pavan Kumar, CH V. L. C. S.; Hitesh Reddy, C.; Rahul Sai, L.; Dharani Kumar, K. S. S.; Nagaraja, S. R.

    2017-08-01

    The shock/blast waves generated due to explosions cause wide spread damage to the objects in its path. Different techniques have been used to attenuate shock wave over pressure, to reduce the catastrophic effects. Perforated plates can be used effectively to attenuate the shock wave pressure. In this paper shock wave interaction with perforated plates is simulated using COMSOL multiphysics software. The pressure drop varied from 43.75% to 26% for porosity varying from 10% to 40.

  17. Successful surgical intervention for rectal perforation due to polyarteritis nodosa: report of a case.

    Science.gov (United States)

    Yoshiya, Keiji; Imamura, Yu; Nakaji, Yu; Taniguchi, Daisuke; Takeda, Rinne; Ando, Koji; Nakashima, Yuichiro; Shimizu, Motohiro; Ohgaki, Kippei; Furusyo, Norihiro; Matsumoto, Takuya; Saeki, Hiroshi; Oda, Yoshinao; Oki, Eiji; Maehara, Yoshihiko

    2017-12-01

    Polyarteritis nodosa (PAN) is a primary systemic necrotizing vasculitis with diffuse organ involvements, resulting in a high mortality rate due to multiple organ failure. Although the small bowel is the frequently targeted organ of PAN-associated vasculitis, rectal involvement is very rare, and only one case of rectal bleeding has been previously reported. The mortality rate of PAN with gastrointestinal (GI) perforation is reportedly much higher than that of without severe GI involvement. We herein report the first case of rectal perforation due to PAN, successfully managed with an adequate surgical intervention. A 66-year-old woman with PAN had abdominal pain and melena with guarding. Computed tomography scan showed abdominal free air and bubbles in the rectal hematoma. We diagnosed it acute peritonitis, and emergency surgery was performed. After removing rectal hematoma and necrotic tissue, a huge lack of rectal wall spreading to the pelvirectal space was observed. In order to totally remove the necrotic tissue, abdominoperineal resection was needed. Together with histopathological examinations which showed neutrophils and fibrinous necrosis, we finally diagnosed rectal perforation due to PAN. At 19-month follow-up after surgery, she was still healthy with a stable disease of PAN. We herein reported the first case of successfully managed rectal perforation due to PAN. Early adequate surgical resection may be important for the case with rectal perforation.

  18. Non-operative management of diverticular perforation in a patient with suspected Ehlers–Danlos syndrome☆

    Science.gov (United States)

    Casey, M.C.; Robertson, I.; Waters, P.S.; Hanaghan, J.; Khan, W.; Barry, K.

    2014-01-01

    INTRODUCTION No consensus exists regarding definitive management of colonic perforation in Ehlers–Danlos syndrome (EDS), with various authors advocating different operative techniques. Spontaneous colonic perforation is a recognised complication of vascular-type EDS (type IV), with many reported cases in the literature. No such cases have been reported concerning classical-type EDS (type I/II). PRESENTATION OF CASE A 55-year-old male with a family history of EDS presented with acute lower abdominal pain and signs of localised peritonitis. Following resuscitation, computerised tomography identified perforation of a sigmoid diverticulum with localised intraperitoneal air. Considering the potential complications associated with laparotomy in a patient with EDS, a trial of conservative management was undertaken including image-guided drainage of a mesenteric abscess. Intensive care monitoring, nutritional support and intravenous antibiotics also facilitated successful non-operative management. Following discharge, molecular studies confirmed COL5A1 mutation, and a diagnosis of classical Ehlers–Danlos syndrome was established. DISCUSSION This is the first reported case of successful conservative management of colonic diverticular perforation in a patient with classical Ehlers–Danlos syndrome. CONCLUSION EDS is highly significant in the surgical context, with the causative genetic factors serving to further complicate the course of surgical intervention. In the absence of consensus regarding best surgical management, due consideration should be given to non-operative management of benign colonic perforation. PMID:24534685

  19. Innervated digital artery perforator flap.

    Science.gov (United States)

    Ozcanli, Haluk; Coskunfirat, Osman Koray; Bektas, Gamze; Cavit, Ali

    2013-02-01

    To describe a technique for covering defects of the fingertips: the innervated digital artery perforator (IDAP) flap. A total of 17 patients were treated with an IDAP flap. The size of the flaps varied between 2 ×1 cm and 3.5 × 2 cm. Postoperative evaluation of the patients consisted of the Semmes-Weinstein Monofilament test, static 2-point discrimination, patient satisfaction, extension loss, and an investigation into complications. All IDAP flaps survived completely, and no patients required secondary interventions. The mean follow-up period was 7 months (range, 6-10 mo). The Semmes-Weinstein monofilament test results ranged from 3.22 to 3.84. The static 2-point discrimination in the flaps ranged from 2 mm to 4 mm (mean, 3.4 mm) compared with a range of 2 mm to 3 mm (mean, 2.7 mm) on the contralateral hand. There were no joint contractures in the reconstructed fingertips, although 2 patients developed mild hook nail deformity. One patient experienced mild cold intolerance, and 1 patient exhibited mild postoperative hypersensitivity. The advantages of the IDAP flap include minimally invasive surgery; a reliable, versatile flap; and the ease of the technique for different-sized fingertip defect reconstructions with few complications. The IDAP flap may be useful in fingertip amputations when the amputated part is not suitable for replantation. Therapeutic IV. Copyright © 2013 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

  20. Anti tumour necrosis factor as risk factor for free perforations in Crohn's disease? A case-control study.

    Science.gov (United States)

    Eshuis, E J; Griffioen, G H M J; Stokkers, P C F; Ubbink, D T; Bemelman, W A

    2012-05-01

    Although the occurrence of intestinal perforation in Crohn's disease (CD) is rare, clinical observation has led to the question whether anti tumour necrosis factor (TNF) treatment is a risk factor for free perforation. The aim of this study was to investigate the possible relation between anti-TNF treatment and occurrence of free perforation, defined as intestinal perforations leading to emergency surgery. In this case-control study, all emergency operation reports from the period 1999-2009 of patients diagnosed with CD were checked for the presence of free perforation. These cases were compared with a sixfold larger control group derived from our CD patient database. Cases and controls were matched for age, gender, Montreal classification and surgical stage to ensure equal disease severity. Cases and controls were then compared regarding previous or current exposure to anti-TNF treatment. Thirteen patients underwent emergency surgery for spontaneous free perforation. Eight (62%) had been treated with anti-TNF within 5 months before the perforation. In the 78 matched controls, 29 (37%) had been or were still treated with anti-TNF. The odds for a free perforation adjusted for known confounders in two separate regression analyses were significantly higher in anti-TNF treated CD patients, albeit with a large confidence interval (OR 4.1, 95% CI: 1.1-16.0; and OR 23.0, 95% CI 2.2-238.5). This study showed a higher occurrence of free perforations in CD patients with anti-TNF therapy compared with those without anti-TNF therapy. Patients with CD and anti-TNF treatment showing acute abdominal pain must be suspected of this complication. © 2011 The Authors. Colorectal Disease © 2011 The Association of Coloproctology of Great Britain and Ireland.

  1. Uterine perforation – 5-year experience in 3-D image guided gynaecological brachytherapy at Institute of Oncology Ljubljana

    International Nuclear Information System (INIS)

    Segedin, Barbara; Gugic, Jasenka; Petric, Primoz

    2013-01-01

    Accurate applicator placement is a precondition for the success of gynaecological brachytherapy (BT). Unrecognized uterine perforation can lead to bleeding, infection, high doses to pelvic organs and underdosage of the target volume, resulting in acute morbidity, long-term complications and reduced chance of cure. We aimed to assess the incidence and clinical characteristics of our cases with uterine perforation, review their management and impact on the treatment course. In all patients, treated with utero-vaginal image guided BT for gynaecological cancer between January 2006 and December 2011, the CT/MR images with the applicator in place were reviewed. The incidence of uterine perforations was recorded. Clinical factors that may have predisposed to increased risk of perforation were recorded. Management of perforations and their impact on treatment course was assessed. 219 patients (428 applications) were suitable for analysis. Uterine perforation was found in 13 (3.0%) applications in 10 (4.6%) patients. The most frequent perforation site was posterior uterine wall (n = 9), followed by anterior wall (n = 2) and fundus (n = 2). All cases were managed conservatively, without complications. Prophylactic antibiotics were administered in 8 cases. In 4 patients, abdominal and/or transrectal ultrasound (US) guidance was used on subsequent applications for applicator insertion; adequate applicator placement was achieved and treatment completed as planned in all cases. 3D imaging for BT planning enables accurate identification of uterine perforations. The incidence of perforations at our department is one of the lowest reported in the literature. US guidance of applicator insertion is useful and feasible, allowing to complete the planned treatment even in challenging cases

  2. CHOLECYSTITIS AS A CAUSE OF ABDOMINAL PAIN IN PATIENTS WITH ACUTE VIRAL HEPATITIS A AND B

    Directory of Open Access Journals (Sweden)

    Miodrag Radunović

    2012-03-01

    Full Text Available Acute cholecystitis is an inflammation of the gallbladder wall, usually caused by gallstones in the cystic duct, which causes attacks of severe pain. At least 95% of the population with acute inflammation of the gallbladder have gallstones. Acute viral hepatitis is the liver inflammation accompanied by nausea, faintness, vomiting, pain below the right rib arch, jaundice. The presence of acute cholecystitis intensifies the existing symptoms. The aim of the paper was to show the incidence of the gallbladder inflammation in patients with acute hepatitis A or B. This retrospective-prospective study involved 110 patients treated for viral hepatitis A or B and had severe abdominal pain during hospitalization. The selected sample involved more male examinees - 63 (62% compared to female ones - 47 (38%. The most frequent age of examinees was 30-50 years, 82 (83%, and cholecystitis during hepatitis was also most common in the age group 30-50 years, 28 (73% patients. Cholecystitis was more common in patients with acute hepatitis B - 21 (55% examinees than in patients with acute hepatitis A - 17 (45% examinees. Ultrasound examination, performed in 24 (63% examinees showed gallstones in inflamed gallbladder, while 14 (37% examinees had the inflammation of the gallbladder without gallstones. The most common cause of severe abdominal pain in patients with acute liver infection caused by HAV and HBV infection was the gallbladder, 38 (34.5% patients. Cholecystitis was more common in patients with acute hepatitis B, 21 (55% examinees, than in those with an acute hepatitis A, 17 (45% examinees.

  3. Mutational profiling reveals PIK3CA mutations in gallbladder carcinoma

    Directory of Open Access Journals (Sweden)

    Bardeesy Nabeel

    2011-02-01

    Full Text Available Abstract Background The genetics of advanced biliary tract cancers (BTC, which encompass intra- and extra-hepatic cholangiocarcinomas as well as gallbladder carcinomas, are heterogeneous and remain to be fully defined. Methods To better characterize mutations in established known oncogenes and tumor suppressor genes we tested a mass spectrometric based platform to interrogate common cancer associated mutations across a panel of 77 formalin fixed paraffin embedded archived BTC cases. Results Mutations among three genes, KRAS, NRAS and PIK3CA were confirmed in this cohort. Activating mutations in PIK3CA were identified exclusively in GBC (4/32, 12.5%. KRAS mutations were identified in 3 (13% intra-hepatic cholangiocarcinomas and 1 (33% perihillar cholangiocarcinoma but were not identified in gallbladder carcinomas and extra-hepatic cholangiocarcinoma. Conclusions The presence of activating mutations in PIK3CA specifically in GBC has clinical implications in both the diagnosis of this cancer type, as well as the potential utility of targeted therapies such as PI3 kinase inhibitors.

  4. Lithium absorption by the rabbit gall-bladder

    DEFF Research Database (Denmark)

    Hansen, C P; Holstein-Rathlou, N H; Skøtt, O

    1991-01-01

    was elicited from the mucosal side and was not accounted for by compensatory Li+ absorption; water and Na+ absorption rates decreased nearly in parallel. The effects of 0.4 mM amiloride and of substitution with 20 mM Li+ were only partly additive. It is concluded that Li+ absorption in the rabbit gall......Lithium (Li+) absorption across the low-resistance epithelium of the rabbit gall-bladder was studied in order to elucidate possible routes and mechanisms of Li+ transfer. Li+ at a concentration of 0.4 mM in both mucosal and serosal media did not affect isosmotic mucosa-to-serosa fluid absorption....... At this low concentration net mucosa-to-serosa Li+ absorption was insignificant when the ambient Na+ concentration was 115 mM, although the gall-bladder had a significant Li+ permeability (2.7 X 10(-5) cm s-1) and a significant mucosa-to-serosa Li+ gradient developed as a result of fluid absorption. Net Li...

  5. The standardized surgical approach improves outcome of gallbladder cancer

    Directory of Open Access Journals (Sweden)

    Igna Dorian

    2007-05-01

    Full Text Available Abstract Background The objective of this study was to examine the extent of surgical procedures, pathological findings, complications and outcome of patients treated in the last 12 years for gallbladder cancer. Methods The impact of a standardized more aggressive approach compared with historical controls of our center with an individual approach was examined. Of 53 patients, 21 underwent resection for cure and 32 for palliation. Results Overall hospital mortality was 9% and procedure related mortality was 4%. The standardized approach in UICC stage IIa, IIb and III led to a significantly improved outcome compared to patients with an individual approach (Median survival: 14 vs. 7 months, mean+/-SEM: 26+/-7 vs. 17+/-5 months, p = 0.014. The main differences between the standardized and the individual approach were anatomical vs. atypical liver resection, performance of systematic lymph dissection of the hepaticoduodenal ligament and the resection of the common bile duct. Conclusion Anatomical liver resection, proof for bile duct infiltration and, in case of tumor invasion, radical resection and lymph dissection of the hepaticoduodenal ligament are essential to improve outcome of locally advanced gallbladder cancer.

  6. Lithium absorption by the rabbit gall-bladder

    DEFF Research Database (Denmark)

    Hansen, C P; Holstein-Rathlou, N H; Skøtt, O

    1991-01-01

    -bladder cannot be explained by passive (paracellular) transport, but must be the result of transcellular, active transport. Both at low and at high concentrations Li+ may enter the cell via an Na+/H+ exchanger in the apical cell membrane. At high concentrations Li+ may inhibit Na+ absorption by interference......Lithium (Li+) absorption across the low-resistance epithelium of the rabbit gall-bladder was studied in order to elucidate possible routes and mechanisms of Li+ transfer. Li+ at a concentration of 0.4 mM in both mucosal and serosal media did not affect isosmotic mucosa-to-serosa fluid absorption....... At this low concentration net mucosa-to-serosa Li+ absorption was insignificant when the ambient Na+ concentration was 115 mM, although the gall-bladder had a significant Li+ permeability (2.7 X 10(-5) cm s-1) and a significant mucosa-to-serosa Li+ gradient developed as a result of fluid absorption. Net Li...

  7. Lipase inhibition by orlistat: effects on gall-bladder kinetics and cholecystokinin release in obesity.

    Science.gov (United States)

    Mathus-Vliegen, E M H; Van Ierland-Van Leeuwen, M L; Terpstra, A

    2004-03-01

    Obese subjects are at risk of developing gallstones as a result of the obese state and during weight reduction. To study whether orlistat, by lipase inhibition, impairs gall-bladder emptying, thus further predisposing weight-losing obese subjects to gallstone formation. Patients entering a randomized clinical trial of 1 month of diet, followed by treatment with placebo, 3 x 60 mg orlistat or 3 x 120 mg orlistat, underwent gall-bladder emptying studies measured by ultrasound. Meal-induced cholecystokinin release and gall-bladder emptying were investigated at the start, at randomization and after 1 and 12 months. One month of dieting did not change gall-bladder emptying and cholecystokinin release. After 1 month, placebo treatment resulted in a decreased fasting volume of 11%, compared with increases of 26% and 47% with 60 and 120 mg orlistat, respectively. Gall-bladder emptying increased by 9% with placebo and decreased by 15% and 53% with 60 and 120 mg orlistat, respectively. Fasting cholecystokinin values and cholecystokinin release decreased significantly in the orlistat group. After 1 year, a persistent but attenuated effect of orlistat on gall-bladder emptying and cholecystokinin release remained. Three of 40 patients developed gallstones, two on placebo with major weight loss and one on 60 mg orlistat. One month of lipase inhibition by orlistat significantly impaired gall-bladder motility, which persisted to some extent after 1 year. Obese subjects with diabetes or hyperlipidaemia, who are more at risk of gallstones, should be followed carefully.

  8. Glucose transporter-1 (GLUT-1) immunoreactivity in benign, premalignant and malignant lesions of the gallbladder.

    Science.gov (United States)

    Legan, Mateja; Tevžič, Spela; Tolar, Ana; Luzar, Boštjan; Marolt, Vera Ferlan

    2011-03-01

    GLUT-1 is a transmembrane glucose transport protein that allows the facilitated transport of glucose into cells, normally expressed in tissues which depend mainly on glucose metabolism. Enhanced expression of GLUT-1 can also be found in a large spectrum of carcinomas. This study aimed to investigate GLUT-1 expression in gallbladder tissue: from normal tissue samples, hyperplasias, low-grade and high-grade dysplasias to gallbladder carcinomas. In all, 115 archived samples of gallbladder tissue from 68 patients, presented after cholecystectomy, were immunohistochemically stained for GLUT-1. According to the intensity of GLUT-1 immunoreactivity, samples were divided into negative (stained 0-10% of cells stained), positive with weak to moderate (10-50%) and positive with strong (>50%) GLUT-1 expression. The GLUT-1 immunoreactivity of the samples showed a characteristic increase from premalignant lesions to carcinomas. Normal gallbladder tissue samples did not express GLUT-1 (100%). Weak expression was shown only focally in hyperplasias, but to a greater extent with low-grade dysplasias (20%), high-grade dysplasias (40%) and carcinomas (51.8%). Normal gallbladder tissue is GLUT-1 negative. GLUT-1 expression in carcinoma tissue is significantly higher than in dysplastic lesions. Strong GLUT-1 expression indicates 100% specificity for detecting gallbladder carcinomas. Therefore, GLUT-1 is a candidate as a diagnostic as well as a tissue prognostic marker in gallbladder carcinoma patients.

  9. Prevalence, clinical investigation, and management of gallbladder disease in Rett syndrome.

    Science.gov (United States)

    Freilinger, Michael; Böhm, Michael; Lanator, Ines; Vergesslich-Rothschild, Klara; Huber, Wolf-Dietrich; Anderson, Alison; Wong, Kingsley; Baikie, Gordon; Ravikumara, Madhur; Downs, Jenny; Leonard, Helen

    2014-08-01

    This study determined the prevalence of cholelithiasis and/or cholecystectomy in Rett syndrome, described gallbladder function in a clinical cohort, and identified recommendations for assessment and management of gallbladder disease. The incidence of cholelithiasis/cholecystectomy was estimated from data describing 270 and 681 individuals with a pathogenic MECP2 mutation in the Australian Rett Syndrome Database and the International Rett Syndrome Phenotype Database respectively. Gallbladder function in 25 females (mean age 16y 5mo, SD 20y 7mo, range 3y 5mo-47y 10mo) with Rett syndrome (RTT) was evaluated with clinical assessment and ultrasound of the gallbladder. The Delphi technique was used to develop assessment and treatment recommendations. The incidence rate for cholelithiasis and/or cholecystectomy was 2.3 (95% confidence interval [CI] 1.1-4.2) and 1.8 (95% CI 1.0-3.0) per 1000 person-years in the Australian and International Databases respectively. The mean contractility index of the gallbladder for the clinical sample was 46.5% (SD 38.3%), smaller than for healthy individuals but similar to children with Down syndrome, despite no clinical symptoms. After excluding gastroesophageal reflux, gallbladder disease should be considered as a cause of abdominal pain in RTT and cholecystectomy recommended if symptomatic. Gallbladder disease is relatively common in RTT and should be considered in the differential diagnosis of abdominal pain in RTT. © 2014 Mac Keith Press.

  10. Low-cost control problems on perforated and non-perforated domains

    Indian Academy of Sciences (India)

    We study the homogenization of a class of optimal control problems whose state equations are given by second order elliptic boundary value problems with oscillating coefficients posed on perforated and non-perforated domains. We attempt to describe the limit problem when the cost of the control is also of the same order ...

  11. Ceftriaxone-associated gallbladder sludge. Identification of calcium-ceftriaxone salt as a major component of gallbladder precipitate

    Energy Technology Data Exchange (ETDEWEB)

    Park, H.Z.; Lee, S.P.; Schy, A.L. (Univ. of Washington School of Medicine, Seattle (USA))

    1991-06-01

    Ceftriaxone, a third-generation cephalosporin, is partially excreted into bile. With its clinical use, the formation of gallbladder sludge detected by ultrasonography has been reported. Four surgical specimens were examined and no gallstones were found. Instead, fine precipitates of 20-250 microns were present. Microscopically, there was a small number of cholesterol monohydrate crystals and bilirubin granules among an abundant amount of granular-crystalline material that was not morphologically cholesterol monohydrate crystals. The chemical composition of the precipitates (n = 4) was determined. There was a small amount of cholesterol (1.7% +/- 0.8%) and bilirubin (13.9% +/- 0.74%). The major component of the precipitate was a residue. On further analysis using thin-layer chromatography, high-performance liquid chromatography, and electron microprobe analysis, the residue was identified as a calcium salt of ceftriaxone. The residue also had identical crystal morphology and chromatographic elution profile as authentic calcium-ceftriaxone standards. It is concluded that ceftriaxone, after excretion and being concentrated in the gallbladder bile, can form a precipitate. The major constituent has been identified as a ceftriaxone-calcium salt.

  12. Two Anomalies in One: A Rare Case of an Intrahepatic Gallbladder with a Cholecystogastric Fistula

    Directory of Open Access Journals (Sweden)

    Mohammad F. Ali

    2017-03-01

    Full Text Available The gallbladder can be situated in a variety of anomalous positions. An intrahepatic gallbladder – the second most common ectopic location of the gallbladder – is one that is completely embedded within the liver parenchyma. Described in the literature as early as 1935, intrahepatic gallbladders predominantly result from a developmental anomaly but in some instances have been reported to be secondary to chronic inflammation. The significance of an intrahepatic gallbladder lies in the fact that 60% of the cases are associated with gallstones and may present a challenge for the general surgeon during cholecystectomy and other biliary operations in addition to causing misdiagnosis on imaging. Intrahepatic gallbladders are unusual, but the incidence of an intrahepatic gallbladder with a cholecystogastric fistula is rare. Cholecystogastric fistulas commonly are a complication of long-term cholelithiasis or chronic cholecystitis with subsequent gallstone ileus. Herein, we present the case of an 80-year-old man who presented with 2 months of progressive weakness, fatigue, decreased appetite, and intermittent right-sided abdominal pain, and was found to have a markedly distended and irregular intrahepatic gallbladder measuring 12.2 × 11.5 × 13.4 cm on CT, as well as a cholecystogastric fistula on esophagogastroduodenoscopy. During esophagogastroduodenoscopy, the gallbladder was entered directly via the fistulous tract. The patient was on i.v. antibiotics with tube feeds via a nasojejunal tube initially, followed by p.o. which he tolerated. He was eventually discharged with referral for surgical evaluation. Given the potential for cholelithiasis and fistulation, physicians should have a high index of suspicion and recommend timely endoscopic and/or surgical management to avoid future complications.

  13. Feasibility of liver graft procurement with donor gallbladder preservation in living donor liver transplantation.

    Science.gov (United States)

    Dong, Jia-Hong; Ye, Sheng; Duan, Wei-Dong; Ji, Wen-Bing; Liang, Yu-Rong

    2015-10-01

    Cholecystectomy is routinely performed at most transplant centers during living donor liver transplantation (LDLT). This study was performed to evaluate the feasibility of liver graft procurement with donor gallbladder preservation in LDLT. Eighty-nine LDLTs (from June 2006 to Dec 2012) were retrospectively analyzed at our hospital. The surgical approach for liver graft procurement with donor gallbladder preservation was assessed, and the anatomy of the cystic artery, the morphology and contractibility of the preserved gallbladder, postoperative symptoms, and vascular and biliary complications were compared among donors with or without gallbladder preservation. Twenty-eight donors (15 right and 13 left-liver grafts) successfully underwent liver graft procurement with gallbladder preservation. Among the 15 right lobectomy donors, for 12 cases (80.0 %) the cystic artery originated from right hepatic artery. From the left hepatic artery and proper hepatic artery accounted for 6.7 % (1/15), respectively. Postoperative symptoms among these 28 donors were slight, although donors with cholecystectomy often complained of fatty food aversion, dyspepsia, and diarrhea during an average follow-up of 58.6 (44-78) months. The morphology and contractibility of the preserved gallbladders were comparable with normal status; the rate of contraction was 53.8 and 76.7 %, respectively, 30 and 60 min after ingestion of a fatty meal. Biliary and vascular complications among donors and recipients, irrespective of gallbladder preservation, were not significantly different. These data suggest that for donors compliant with anatomical requirements, liver graft procurement with gallbladder preservation for the donor is feasible and safe. The preserved gallbladder was assessed as functioning well and postoperative symptoms as a result of cholecystectomy were significantly reduced during long-term follow-up.

  14. Differentiating perforated from non-perforated appendicitis on contrast-enhanced magnetic resonance imaging

    Energy Technology Data Exchange (ETDEWEB)

    Rosenbaum, Daniel G.; Kovanlikaya, Arzu [New York-Presbyterian Hospital/Weill Cornell Medicine, Division of Pediatric Radiology, New York, NY (United States); Askin, Gulce [Weill Cornell Medical College, Division of Biostatistics and Epidemiology, New York, NY (United States); Beneck, Debra M. [New York-Presbyterian Hospital/Weill Cornell Medicine, Department of Pathology, New York, NY (United States)

    2017-10-15

    The role of magnetic resonance imaging (MRI) in pediatric appendicitis is increasing; MRI findings predictive of appendiceal perforation have not been specifically evaluated. To assess the performance of MRI in differentiating perforated from non-perforated appendicitis. A retrospective review of pediatric patients undergoing contrast-enhanced MRI and subsequent appendectomy was performed, with surgicopathological confirmation of perforation. Appendiceal diameter and the following 10 MRI findings were assessed: appendiceal restricted diffusion, wall defect, appendicolith, periappendiceal free fluid, remote free fluid, restricted diffusion within free fluid, abscess, peritoneal enhancement, ileocecal wall thickening and ileus. Two-sample t-test and chi-square tests were used to analyze continuous and discrete data, respectively. Sensitivity and specificity for individual MRI findings were calculated and optimal thresholds for measures of accuracy were selected. Seventy-seven patients (mean age: 12.2 years) with appendicitis were included, of whom 22 had perforation. The perforated group had a larger mean appendiceal diameter and mean number of MRI findings than the non-perforated group (12.3 mm vs. 8.6 mm; 5.0 vs. 2.0, respectively). Abscess, wall defect and restricted diffusion within free fluid had the greatest specificity for perforation (1.00, 1.00 and 0.96, respectively) but low sensitivity (0.36, 0.25 and 0.32, respectively). The receiver operator characteristic curve for total number of MRI findings had an area under the curve of 0.92, with an optimal threshold of 3.5. A threshold of any 4 findings had the best ability to accurately discriminate between perforated and non-perforated cases, with a sensitivity of 82% and specificity of 85%. Contrast-enhanced MRI can differentiate perforated from non-perforated appendicitis. The presence of multiple findings increases diagnostic accuracy, with a threshold of any four findings optimally discriminating between

  15. Perforators, the Underlying Anatomy of Acupuncture Points.

    Science.gov (United States)

    Zhi Wei, Ding; Yu, Shi; Yongqiang, Zhang

    2016-03-01

    Context • As a critical concept in acupuncture, acupuncture points, or acupoints for short, are currently believed to be 3-dimensional structures composed of skin, muscles, tendons, nerves, blood vessels, lymph nodes, and other special tissues. No known specific tissue or organ has been confirmed to be an acupoint. However, from a microsurgeon's point of view, a special vascular structure exists around each acupoint (ie, perforators or arterioles of 0.3-1.5 mm that pierce deeply through the fascia). Objective • The current research team investigated the theory that perforators are the anatomical basis of acupoints. Design • A reference list of acupoints and of perforators near the acupoints was proposed, and the distributions were analyzed. Using the World Health Organization (WHO) list, "Standard Acupuncture Point Locations in the Western Pacific Region," 2 experienced acupuncturists identified the needling depth and angle as well as verified the acupoint locations. Perforators with amplitudes of 1 cm or more were identified by 3 veteran microsurgeons. Setting • The study was carried out in an osteopathic research center at the 89th Hospital of the People's Liberation Army, in Weifang, Shandong, China. From October 2013 to October 2014, patients who required skin flap transplantation were enrolled for observation. Outcome Measures • To evaluate the theory, the current research team observed subcutaneous perforating points in flap donor sites and operative incision areas and compared those points with the acupoints located by acupuncturists. Results • The perforators and acupoints were found to be closely correlated. Several distribution patterns of acupoints and perforators have emerged and further confirmed the research team's theory. Conclusions • The hypothesis could facilitate theoretical understanding of the mechanism and essence of acupuncture.

  16. Morphologic Heterogeneity in Carcinosarcoma of the Gallbladder: Report of a Rare Cases

    Directory of Open Access Journals (Sweden)

    Vani Krishnamurthy

    2011-01-01

    Full Text Available Carcinosarcoma is a rare tumor composed of variable proportions of carcinomatous and sarcomatous elements and comprises less than one percent of all gallbladder malignancies. In most reported cases of carcinosarcoma of gallbladder, the epithelial component is adenocarcinoma. The mesenchymal component varies from homogenous sarcoma to more heterotopic elements like malignant bone, cartilage, and other mesenchymal tissues. We report a rare case of carcinosarcoma of the gallbladder in an 83-year-old male, with the carcinomatous component represented by undifferentiated carcinoma (spindle and giant cell type with osteoclastic giant cells and the mesenchymal component seen as foci of chondrosarcoma.

  17. Long-term outcomes of endoscopic gallbladder stenting in high-risk surgical patients with calculous cholecystitis (with videos).

    Science.gov (United States)

    Inoue, Tadahisa; Okumura, Fumihiro; Kachi, Kenta; Fukusada, Shigeki; Iwasaki, Hiroyasu; Ozeki, Takanori; Suzuki, Yuta; Anbe, Kaiki; Nishie, Hirotada; Mizushima, Takashi; Sano, Hitoshi

    2016-05-01

    Recently, endoscopic gallbladder stenting (EGBS) has been performed to prevent recurrences in high-risk surgical patients with cholecystitis. However, evidence regarding the long-term outcomes of EGBS is sparse. We investigated the cholecystitis recurrence rate in high-risk surgical patients with acute calculous cholecystitis and compared the cholecystitis recurrence rates in patients in whom EGBS was performed with those in patients who were observed after percutaneous drainage. We studied 64 consecutive high-risk surgical patients with acute calculous cholecystitis who required gallbladder decompression between 2007 and 2014. We divided the patient cohort into patients who underwent observation after percutaneous drainage between 2007 and 2011 (OAPD group) and those who underwent EGBS between 2012 and 2014 (EGBS group), and we compared the groups. The technical success rate of EGBS was 82.9% based on the intention-to-treat analysis. The cholecystitis recurrence rates were 17.2% in the OAPD group and 0% in the EGBS group, a difference that was significant (P = .043). There was also a significant difference between the groups with respect to the time to recurrent cholecystitis, which was determined by using Kaplan-Meier analysis (P = .015). The overall biliary event rates were 24.1% in the OAPD group and 9.1% in the EGBS group, and no significant difference was noted (P = .207). EGBS reduced the recurrence of cholecystitis in high-risk surgical patients with calculous cholecystitis. However, stent-related adverse events may occur, and modifications are necessary to reduce these. Copyright © 2016 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.

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

    Directory of Open Access Journals (Sweden)

    Wever Jan

    2004-01-01

    Full Text Available Abstract Background Clinical characteristics and complications of Duchenne muscular dystrophy caused by skeletal and cardiac muscle degeneration are well known. Gastro-intestinal involvement has also been recognised in these patients. However an acute perforated gastro-duodenal peptic ulcer has not been documented up to now. Case presentation A 26-year-old male with Duchenne muscular dystrophy with a clinical and radiographic diagnosis of acute perforated gastro-duodenal peptic ulcer is treated non-operatively with naso-gastric suction and intravenous medication. Gastrointestinal involvement in Duchenne muscular dystrophy and therapeutic considerations in a high risk patient are discussed. Conclusion Non-surgical treatment for perforated gastro-duodenal peptic ulcer should be considered in high risk patients, as is the case in patients with Duchenne muscular dystrophy. Patients must be carefully observed and operated on if non-operative treatment is unsuccessful.

  19. Non-operative treatment for perforated gastro-duodenal peptic ulcer in Duchenne muscular dystrophy: a case report.

    Science.gov (United States)

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

    2004-01-08

    Clinical characteristics and complications of Duchenne muscular dystrophy caused by skeletal and cardiac muscle degeneration are well known. Gastro-intestinal involvement has also been recognised in these patients. However an acute perforated gastro-duodenal peptic ulcer has not been documented up to now. A 26-year-old male with Duchenne muscular dystrophy with a clinical and radiographic diagnosis of acute perforated gastro-duodenal peptic ulcer is treated non-operatively with naso-gastric suction and intravenous medication. Gastrointestinal involvement in Duchenne muscular dystrophy and therapeutic considerations in a high risk patient are discussed. Non-surgical treatment for perforated gastro-duodenal peptic ulcer should be considered in high risk patients, as is the case in patients with Duchenne muscular dystrophy. Patients must be carefully observed and operated on if non-operative treatment is unsuccessful.

  20. Piezoelectric extracorporeal lithotripsy of gallbladder stones: New inclusion criteria

    International Nuclear Information System (INIS)

    Han, Joon Koo; Choi, Byung Ihn; Shin, Yong Moon; Yoon, Yong Kyu; Yoon, Yong Bum; Park, Yong Hyun; Kim, Chu Wan; Han, Man Chung

    1994-01-01

    To establish the optimal inclusion criteria for the patients with gallbladder stones to extracorporeal shock wave lithotripsy(ESWL) by retrospectively analyzed our current results. Data obtained from 201 patients with gallbladder stones treated with ESWL and oral chemolytic agent from November 1988 to July 1992 were retrospectively analyzed. Ninety-six had radiolucent stones and 105 had radiopaque stones. We used piezoelectric lithotriptor(EDAP LT. 01) and there were no limitation in number of sessions or total number of shock waves. ESWL was repeated until the size of the largest fragment is smaller than 4 mm. Follow up ultrasound was done in every three months after the successful fragmentation. Average length of the follow up was 205 days. We analyzed the rate of successful fragmentation, number of shock waves needed to achieve successful fragmentation according to the size, number of stones as well as the presence of the calcification. Stone-free rate after 6 months was also calculated from all subgroups and compared to each other. The rate of successful fragmentation was 76.2% for radiolucent stones and 65.6% for radiopaque stones(p> 0.05) after 46,731 and 56,111 shock wave respectively(p > 0.05) The rate of successful fragmentation was highest in patients with single, radiolucent stone smaller than 2 cm(91.7%) followed by single radiolucent stone larger than 2 cm(83.3%), multiple calcified stones smaller than 2 cm (77.4%) and single calcified stone smaller than 2 cm(72.1%). The rate of complete stone clearance after 6 month follow-up was highest in patients with single radiolucent stone smaller than 2 cm (63.3%) and followed by multiple calcified stones smaller than 2 cm(37.3%), single calcified stone smaller than 2 cm(33.9%)(p < 0.05). To obtain better results with ESWL in patients with gallbladder stone, the authors propose a more strict inclusion criteria, which is the patient with a single, radiolucent stone smaller than 2 cm

  1. Hepatobiliary scanning with 99mTc-PIPIDA in acute cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Mauro, M.A.; McCartney, W.H.; Melmed, J.R.

    1982-01-01

    Ninety-five patients with clinically suspected acute cholecystitis underwent hepatobiliary scanning with 99mTc-PIPIDA. A positive scan (nonvisualization of the gallbladder with visualization of the common bile duct and gut) was found in 29 patients; 25 of them (86%) had surgically proven acute cholecystitis and 4 (14%) had chronic cholecystitis. Five of the 25 with acute cholecystitis had acalculous disease. A negative examination (gallbladder visualization) occurred in 63 patients; 18 (29%) had chronic cholecystitis and 45 (71%) were subsequently found to have nonbiliary disease. Three indeterminate studies (nonvisualization of both the gallbladder and gut) were obtained in patients with choledocholithiasis and chronic cholecystitis. In the evaluation of acute cholecystitis, the 99mTc-PIPIDA hepatobiliary scan was 100% sensitive and 94% specific.

  2. Hepatobiliary scanning with /sup 99//sup m/Tc-PIPIDA in acute cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Mauro, M.A.; McCartney, W.H.; Melmed, J.R.

    1982-01-01

    Ninety-five patients with clinically suspected acute cholecystitis underwent hepatobiliary scanning with /sup 99//sup m/Tc-PIPIDA. A positive scan (nonvisualization of the gallbladder with visualization of the common bile duct and gut) was found in 29 patients; 25 of them (86%) had surgically proven acute cholecystitis and 4(14%) had chronic cholecystitis. Five of the 25 with acute cholecystitis had acalculous disease. A negative examination (gallbladder visualization) occurred in 63 patients; 18 (29%) had chronic cholecystitis and 45 (71%) were subsequently found to have nonbiliary disease. Three indeterminate studies (nonvisualization of both the gallbladder and gut) were obtained in patients with choledocholithiasis and chronic cholecystitis. In the evaluation of acute cholecystitis, the /sup 99//sup m/Tc-PIPIDA hepatobiliary scan was 100% sensitive and 94% specific.

  3. Perforated peptic ulcer disease in Zewditu Hospital.

    Science.gov (United States)

    Asefa, Zelalem; G/eyesus, Awetash

    2012-04-01

    Peptic ulcer perforation is a serious complication of peptic ulcer disease with a significant morbidity and mortality. To evaluate 76 patients operated for peptic ulcer perforation and analyse the associated factors in Zewditu Memorial Hospital, Addis Ababa from September 2006 to August 2008. A retrospective analysis of medical records of 76 patients who were operated up on for perforated peptic ulcer over a two year period (2006-2008). The male to female ratio was 6.6:1 with a mean age being 31.5 years. The most common presenting symptom was abdominal pain in 76 (100%) patients. History of smoking and khat chewing was documented in 53/64 (82.8%) and 48/64 (75%) of the patients respectively. Twenty five per cent of the patients gave no history of previous peptic ulcer disease. Seventy patients (92.1%) presented after 48 hours of their illness. The mean hospital stay was 14.5 days. Leucocytosis was found in 31.6% of the cases. Sixty five (85.5%) patients had duodenal ulcer perforation. Postoperative complications occurred in 24 (31.6%) patients. Twelve (15.8%) patients died in the hospital. Early presentation of patients and change in life style may reduce morbidity and mortality in patients with peptic ulcer perforation.

  4. Nasal septal perforation secondary to systemic bevacizumab.

    Science.gov (United States)

    Geltzeiler, Mathew; Steele, Toby O

    A case of nasal septal perforation secondary to systemic bevacizumab therapy for ovarian cancer is reported. Bevacizumab is a vascular endothelial growth factor A (VEGF-A) inhibitor that is becoming more widely utilized in the oncologic community. There is only one prior report of septal perforation secondary to bevacizumab in the Otolaryngology specific literature. The purpose of this report is: 1) to raise awareness and discuss the literature surrounding the sinonasal complications of bevacizumab and 2) provide workup and treatment recommendations based on the sum of the available literature. We review the clinical record of a 59year old patient who presented with an anterior septal perforation while taking bevacizumab therapy for ovarian cancer. She had mild symptoms. Her oncologist held bevacizumab and topical moisture therapy was started. After several weeks, the perforation remained stable and bevacizumab was restarted for her ovarian cancer. Bevacizumab is associated with both septal perforation and more widespread sinonasal toxicity. These lesions tend to produce only mild symptoms and can usually be managed conservatively. The decision to hold bevacizumab therapy should be made in conjunction with the patient and medical oncologist. Otolaryngologists should be aware of the toxicity from this increasingly common oncologic therapy. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Radiofrequency Thermoablation of HCC Larger Than 3 cm and Less Than 5 cm Proximal to the Gallbladder without Gallbladder Isolation: A Single Center Experience

    Directory of Open Access Journals (Sweden)

    Antonio Orlacchio

    2014-01-01

    Full Text Available Radiofrequency ablation (RFA is an effective minimally invasive treatment for nonsurgical hepatocellular carcinoma (HCC, but ablation of tumors close to the gallbladder could be associated with several complications. We report our experience on the treatment of HCC close to the gallbladder with RFA. Eight RFA procedures were performed in eight patients with HCC larger than 3 cm and less than 5 cm close to the gallbladder. In all cases, a percutaneous approach was used. There were no major complications. Only in two patients a minimal wall thickening of the gallbladder was observed. Contrast enhanced computed tomography carried out after 30 days from the first procedure showed complete necrosis in seven patients (87%. Only one patient had local recurrence at 11 months of followup. Although limited, our experience suggests that, after careful preprocedural planning, in experienced hands and with appropriate technology, percutaneous RFA could be safely performed even for lesions larger than 3 cm located in close adjacency to the gallbladder.

  6. Perforated appendicitis with purulent peritonitis in the third semester of pregnancy

    Directory of Open Access Journals (Sweden)

    Sparić Radmila

    2005-01-01

    Full Text Available Acute appendicitis is the most common non-obstetric reason of abdominal pain in the pregnancy, causing significant increase of maternal and fetal morbidity and mortality. This is a case report of a patient in the third trimester of pregnancy in whom perforated appendicitis caused purulent peritonitis. She was operated as an emergency case and cesarean section was performed. After the surgery and antibiotic administration according to drug susceptibility test, her postoperative course was uneventful. Delayed diagnosis of the acute appendicitis leads to increased rate of appendicular perforation, with numerous maternal and fetal complications. In cases of suspected appendicitis during pregnancy, surgical exploration is indicated, either by laparoscopy or laparotomy. Laparotomy is the method of choice in cases after 20 weeks of pregnancy and whenever signs of diffuse peritonitis are present.

  7. Colonic Perforation: A Medical Complication

    Directory of Open Access Journals (Sweden)

    Christopher Parsons

    2017-09-01

    Full Text Available Hypothyroidism is a common comorbidity that on acute presentation is often overlooked. It can be an easily managed condition; however non-compliance can have severe consequences. In the presented case it was requirement for emergency surgery that resulted in stoma formation. This case is a first example of the need to include patient’s decision making process with regards to medication adherence in the setting of chronic disease.

  8. Ultrasound of the acute abdomen performed by surgeons in training

    DEFF Research Database (Denmark)

    Eiberg, J.P.; Grantcharov, T.P.; Eriksen, J.R.

    2008-01-01

    perform valid abdominal ultrasound examinations of patients referred with acute abdominal pain. METHODS: Patients referred with acute abdominal pain had an ultrasound examination by a surgeon in training as well as by an experienced consultant radiologist whose results served as the gold standard. All...... examinations. CONCLUSION: Surgeons in training without pre-existing ultrasound experience and only a minimum of formal ultrasound education can perform valid and reliable ultrasound examinations of the gallbladder in patients admitted with acute abdominal pain...

  9. Oriented cluster perforating technology and its application in horizontal wells

    Directory of Open Access Journals (Sweden)

    Huabin Chen

    2016-11-01

    Full Text Available An oriented cluster perforating technology, which integrates both advantages of cluster and oriented perforating, will help solve a series of technical complexities in horizontal well drilling. For realizing its better application in oil and gas development, a series of technologies were developed including perforator self-weight eccentricity, matching of the electronic selective module codes with the surface program control, axial centralized contact signal transmission, and post-perforation intercluster sealing insulation. In this way, the following functions could be realized, such as cable-transmission horizontal well perforator self-weight orientation, dynamic signal transmission, reliable addressing & selective perforation and post-perforation intercluster sealing. The combined perforation and bridge plug or the multi-cluster perforation can be fulfilled in one trip of perforation string. As a result, the horizontal-well oriented cluster perforating technology based on cable conveying was developed. This technology was successfully applied in unconventional gas reservoir exploitation, such as shale gas and coalbed methane, with accurate orientation, reliable selective perforation and satisfactory inter-cluster sealing. The horizontal-well oriented cluster perforating technology benefits the orientation of horizontal well drilling with a definite target and direction, which provides a powerful support for the subsequent reservoir stimulation. It also promotes the fracturing fluid to sweep the principal pay zones to the maximum extent. Moreover, it is conductive to the formation of complex fracture networks in the reservoirs, making quality and efficient development of unconventional gas reservoirs possible.

  10. Acute Cholecystitis and Laparoscopic Cholecystectomy

    Science.gov (United States)

    Sharma, Neeta

    2002-01-01

    Objective: To determine whether laparoscopic cholecystectomy (LC) should be the procedure of choice in treating acute cholecystitis. Method: A prospective study was conducted over a 4 1/2-year period. There were 187 patients with acute cholecystitis out of 1020 patients with gallbladder disease who required cholecystectomy. These patients were divided into three groups based on the time interval between the onset of pain and the time patients sought medical attention: Group 1, 7 days. All the patients underwent LC after a comprehensive preoperative workup. The parameters analyzed included operating time, hospital stay, and conversion rate. The comparison was made among the various groups and with those who had elective LC. Results: One hundred twenty patients (64.17%) presented for treatment within 3 to 7 days of the onset of an attack. Empyema of the gallbladder was seen in 106 (56.68%) patients and phlegmon of the gallbladder in 42 (22.46%) patients. Group 3 patients had an operative time of 56.2 min as opposed to 18.5 min in Group 1 and 17.5 min in the elective LC group. The conversion rate in Group 3 was 19.5% versus 3.8% in Group 1 and 3.48% in the elective LC group. The complication rate was 7.3% in Group 3, 3.8% in Group 1, and 3.7% in the elective LC group. Conclusion: Acute cholecystitis is better managed by laparoscopic cholecystectomy, except in the patients presenting with a gallbladder phlegmon later than 7 days after the onset of the attack. PMID:12002300

  11. Reproducibility of gallbladder ejection fraction measured by fatty meal cholescintigraphy

    International Nuclear Information System (INIS)

    Al-Muqbel, Kusai M.; Hani, M. N. Hani; Elheis, M. A.; Al-Omari, M. H.

    2010-01-01

    There are conflicting data in the literature regarding the reproducibility of the gallbladder ejection fraction (GBEF) measured by fatty meal cholescintigraphy (CS). We aimed to test the reproducibility of GBEF measured by fatty meal CS. Thirty-five subjects (25 healthy volunteers and 10 patients with chronic abdominal pain) underwent fatty meal CS twice in order to measure GBEF1 and GBEF2. The healthy volunteers underwent a repeat scan within 1-13 months from the first scan. The patients underwent a repeat scan within 1-4 years from the first scan and were not found to have chronic acalculous cholecystitis (CAC). Our standard fatty meal was composed of a 60-g Snickers chocolate bar and 200 ml full-fat yogurt. The mean ± SD values for GBEF1 and GBEF2 were 52±17% and 52±16%, respectively. There was a direct linear correlation between the values of GBEF1 and GBEF2 for the subjects, with a correlation coefficient of 0.509 (p=0.002). Subgroup data analysis of the volunteer group showed that there was significant linear correlation between volunteer values of GBEF1 and GBEF2, with a correlation coefficient of 0.473 (p=0.017). Subgroup data analysis of the non-CAC patient group showed no significant correlation between patient values of GBEF1 and GBEF2, likely due to limited sample size. This study showed that fatty meal CS is a reliable test in gallbladder motility evaluation and that GBEF measured by fatty meal CS is reproducible

  12. Reproducibility of gallbladder ejection fraction measured by fatty meal cholescintigraphy

    Energy Technology Data Exchange (ETDEWEB)

    Al-Muqbel, Kusai M.; Hani, M. N. Hani; Elheis, M. A.; Al-Omari, M. H. [School of Medicine, Jordan University of Science and Technology, Irbid (Jordan)

    2010-12-15

    There are conflicting data in the literature regarding the reproducibility of the gallbladder ejection fraction (GBEF) measured by fatty meal cholescintigraphy (CS). We aimed to test the reproducibility of GBEF measured by fatty meal CS. Thirty-five subjects (25 healthy volunteers and 10 patients with chronic abdominal pain) underwent fatty meal CS twice in order to measure GBEF1 and GBEF2. The healthy volunteers underwent a repeat scan within 1-13 months from the first scan. The patients underwent a repeat scan within 1-4 years from the first scan and were not found to have chronic acalculous cholecystitis (CAC). Our standard fatty meal was composed of a 60-g Snickers chocolate bar and 200 ml full-fat yogurt. The mean {+-} SD values for GBEF1 and GBEF2 were 52{+-}17% and 52{+-}16%, respectively. There was a direct linear correlation between the values of GBEF1 and GBEF2 for the subjects, with a correlation coefficient of 0.509 (p=0.002). Subgroup data analysis of the volunteer group showed that there was significant linear correlation between volunteer values of GBEF1 and GBEF2, with a correlation coefficient of 0.473 (p=0.017). Subgroup data analysis of the non-CAC patient group showed no significant correlation between patient values of GBEF1 and GBEF2, likely due to limited sample size. This study showed that fatty meal CS is a reliable test in gallbladder motility evaluation and that GBEF measured by fatty meal CS is reproducible

  13. Numerical simulation of flow by perforated plates

    International Nuclear Information System (INIS)

    Santos, Andre Augusto Campagnole dos

    2005-01-01

    The commercial code, CFX-5, was used in the numerical calculation of the pressure loss in water flow through perforated plates. Studies for adequate definition of both turbulence model and mesh refinement have been carried through, especially near the wall. Simulations were performed on the plates with different orifices configurations (number and diameter), keeping the same cross-section coefficient (flow area of the perforated plate / pipe section before the plate). The results have been compared with the obtained by the Handbook of Hydraulic Resistance of I. E. Idelchik, reference in this kind of estimate. The differences between the methodologies were small when applying the turbulence model k-e and a high degree of mesh refinement. The study aims to contribute with the validation process of the numerical methodology in the determination of pressure drop in elements with similar geometry to a perforated plate, such as the bottom end piece of the nuclear fuel element. (author)

  14. Diagnosis and management of iatrogenic endoscopic perforations

    DEFF Research Database (Denmark)

    Paspatis, Gregorios A; Dumonceau, Jean-Marc; Barthet, Marc

    2014-01-01

    center implements a written policy regarding the management of iatrogenic perforation, including the definition of procedures that carry a high risk of this complication. This policy should be shared with the radiologists and surgeons at each center. 2 In the case of an endoscopically identified......This Position Paper is an official statement of the European Society of Gastrointestinal Endoscopy (ESGE). It addresses the diagnosis and management of iatrogenic perforation occurring during diagnostic or therapeutic digestive endoscopic procedures. Main recommendations 1 ESGE recommends that each...... management should be based on the estimated success of the endoscopic closure and on the general clinical condition of the patient. In the case of no or failed endoscopic closure of the iatrogenic perforation, and in patients whose clinical condition is deteriorating, hospitalization and surgical...

  15. Gastric Perforation by Ingested Rabbit Bone Fragment

    Directory of Open Access Journals (Sweden)

    Giulio Gambaracci

    2016-04-01

    Full Text Available The majority of accidentally ingested foreign bodies is excreted from the gastrointestinal (GI tract without any complications. Sometimes sharp foreign bodies – like chicken and fish bones – can lead to intestinal perforation and may present insidiously with a wide range of symptoms and, consequently, different diagnoses. We report the case of a 59-year-old woman presenting with fever and a 1-month history of vague abdominal pain. Computed tomography (CT showed the presence of a hyperdense linear image close to the gastric antrum surrounded by a fluid collection and free peritoneal air. At laparotomy, a 4-cm rabbit bone fragment covered in inflamed tissue was detected next to a gastric wall perforation. Rabbit bone fragment ingestion, even if rarely reported, should not be underestimated as a possible cause of GI tract perforation.

  16. Does Impaired Gallbladder Function Contribute to the Development of Barrett's Esophagus and Esophageal Adenocarcinoma?

    LENUS (Irish Health Repository)

    Nassr, Ayman O

    2011-06-01

    Esophageal adenocarcinoma is aetiologically associated with gastro-esophageal reflux, but the mechanisms responsible for the metaplasia-dysplasia sequence are unknown. Bile components are implicated. Impaired gallbladder function may contribute to duodenogastric reflux (DGR) and harmful GERD.

  17. Management of gallbladder duplication using a single-site robotic-assisted approach: a case study.

    Science.gov (United States)

    Boyle, Melanie Adams; Kaplin, Aviva Wallace; Kushnir, Leon; Montero-Pearson, Per

    2016-06-01

    Gallbladder duplication is a rare congenital anomaly. Here, we describe a 29-year-old female who presents with classic symptoms of biliary colic. A duplicated gallbladder was recognized on preoperative ultrasound. This case report reviews a single-site robotic-assisted cholecystectomy with a cystic duct duplication. The patient underwent the surgery without complication. Due to the aberrant anatomy of the cystic triangle, it was decided to mobilize the gallbladder in a dome-down fashion. True gallbladder duplication can be categorized according to cystic duct orientation based on Boyden's classification. Preoperative diagnosis is essential to prevent surgical complications. A laparoscopic approach can be carried out safely in the hands of a skilled surgeon. This case report shows that the robotic-assisted surgical approach is a viable and safe alternative.

  18. Galled by the Gallbladder?: Your Tiny, Hard-Working Digestive Organ

    Science.gov (United States)

    ... and Human Services Search form Search Site Menu Home Latest Issue Past Issues Special Issues Subscribe February 2015 Print this issue Galled by the Gallbladder? Your Tiny, Hard-Working Digestive Organ En español Send us ...

  19. Primary Gallbladder Lymphoma in a Male Patient with No Risk Factors Detected Incidentally by CT Colonography.

    Science.gov (United States)

    Karia, Monil; Mitsopoulos, Grigorios; Patel, Ketan; Rafique, Akkib; Sheth, Hemant

    2015-01-01

    Primary gallbladder lymphoma, although rare, usually presents in females with symptoms mimicking cholecystitis. We present a rare case of primary gallbladder in an 81-year-old male with no risk factors whose only symptom was weight loss. Routine blood tests including liver function tests were unremarkable. A CT colonography was carried out to exclude colonic malignancy. Unilateral gallbladder wall thickening and lymphadenopathy were incidentally detected and confirmed by ultrasound and a decision for the patient to undergo laparoscopic cholecystectomy and intraoperative cholangiogram was made. Histology confirmed extranodal marginal zone lymphoma with follow-up staging and biopsy of the bone marrow not demonstrating spread. Cholecystectomy was therefore deemed curative and no adjuvant therapy was necessary. Thickening of the gallbladder wall on any imaging with or without symptoms should not be ignored or assumed to be cholecystitis, even in males with no risk factors. In these patients urgent cholecystectomy with intraoperative cholangiogram is indicated with histology and haematology follow-up.

  20. Case report: liver abscess pyogenic after peritonitis appendix perforation

    Science.gov (United States)

    Damanik, E. H.; Ginting, F.

    2018-03-01

    Two of the most common liver abscess is anamoebic liver abscess and pyogenic liver abscess (PLA). PLA could be as singular or multiple abscesses. It is usually caused by Klebsiella pneumonia and Escherichia coli. Historically, PLA is usually caused by acute appendicitis, but with developed of surgical practice and microbiology, the number of events has decreased. Here we present a case of a39-year-old woman that developed a PLA after she had an appendectomy about six months ago. An ultrasonogram and abdominal scan showed an abscess in the right lobe. We performed paracentesis, and the result from the pus culturewas positive for Escherichia coli with Extended-Spectrum Beta-Lactamase (ESBL) (+) that showed the same as the culture from lesion taken from her appendix. This report emphasizes the fact that, nowadays we still found Pyogenic liver abscess after peritonitis appendix perforation.

  1. Jejunal Perforation: A Rare Presentation of Burkitt’s Lymphoma—Successful Management

    Directory of Open Access Journals (Sweden)

    Samir Ranjan Nayak

    2014-01-01

    Full Text Available Malignant tumors of the small bowel presenting as acute abdomen are a rare occurrence. Burkitt’s lymphoma presenting as a surgical emergency needing emergency laparotomy is an uncommon presentation of this tumor. We present an interesting case of jejunal perforation as a first manifestation of Burkitt’s lymphoma which was successfully managed with surgical resection, high dose chemotherapy, and good supportive care.

  2. Perforated Appendicitis After Intravenous Immunoglobulin Therapy in a Term Neonate with Haemolytic Jaundice

    International Nuclear Information System (INIS)

    Atikan, B. Y.; Koroglu, O. A.; Yalaz, M.; Ergun, O.; Dokumcu, Z.; Doganavasrgil, B.

    2015-01-01

    Neonatal appendicitis is a rare clinical condition that may cause high morbidity and mortality if diagnosis is delayed. There is usually an underlying disease; it can also be a localized form of necrotizing enterocolitis. Here, we present a term neonate who was treated with intravenous immunoglobulin because of severe isoimmune hemolytic jaundice. The patient developed abdominal symptoms within 10 hours of therapy, was diagnosed with acute perforated appendicitis and completely recovered after surgery. (author)

  3. Acute acalculous cholecystitis with eosinophilic infiltration.

    Science.gov (United States)

    Muta, Yuki; Odaka, Akio; Inoue, Seiichiro; Komagome, Masahiko; Beck, Yoshifumi; Tamura, Masanori; Arai, Eiichi

    2015-08-01

    We report a case of acute acalculous cholecystitis with eosinophilic infiltration. A previously healthy 6-year-old boy was referred with right abdominal pain. Imaging demonstrated marked thickening of the gallbladder wall and peri-cholecystic effusion. Acute acalculous cholecystitis was diagnosed. Symptoms persisted despite conservative treatment, therefore cholecystectomy was performed. Pathology indicated infiltration of eosinophils into all layers of the gallbladder wall. The postoperative course was uneventful and the patient has had no further symptoms. Eosinophilic cholecystitis is acute acalculous cholecystitis with infiltration of eosinophils. The causes include parasites, gallstones, allergies, and medications. In addition, it may be seen in conjunction with eosinophilic gastroenteritis, eosinophilic pancreatitis, or both. An allergic reaction to abnormal bile is thought to be the underlying cause. The present case did not fulfill the diagnostic criteria of eosinophilic cholecystitis, but this may have been in the process of developing. © 2015 Japan Pediatric Society.

  4. Laparoscopy in the acute abdomen.

    Science.gov (United States)

    Navez, Benoit; Navez, Julie

    2014-02-01

    Laparoscopy has become a routine procedure in the management of acute abdominal disease and can be considered both an excellent therapeutic and additional diagnostic tool in selected cases. However, a high level of expertise in laparoscopic and emergency surgery is required. Hemodynamic instability, huge abdominal distension, fecal peritonitis and perforated cancer are relative contraindications for the laparoscopic approach. In recent years, abdominal emergencies have increasingly been managed successfully by laparoscopy. In acute appendicitis, acute cholecystitis and perforated peptic ulcer, randomized controlled trials have proven that the laparoscopic approach is as safe and as effective as open surgery, with fewer complications and a quicker postoperative recovery. Other indications such as blunt and penetrating trauma to the abdomen, small bowel occlusion and perforated diverticular disease are under debate, indicating that more randomized controlled trials comparing laparoscopic and open surgery are still necessary. Copyright © 2013 Elsevier Ltd. All rights reserved.

  5. Chronic Cervical Perforation by an Intrauterine Device

    Directory of Open Access Journals (Sweden)

    Semra Oruç Koltan

    2010-06-01

    Full Text Available The intrauterine device (IUD is a widely used, highly effective method of birth control. Uterine perforation is a rare yet serious complication and is usually seen during insertion of the IUD. A regular examination is necessary for follow-up. We present a patient with an IUD that had perforated the cervix. The diagnosis was made during routine gynecological examination, and the patient was treated in a timely manner before any complications such as ectopic pregnancy, intrauterine pregnancy, infection or irreversible harm to the cervix arose. This case stresses the importance of regular visits to maintain health and diagnose possible adverse effects of intrauterine contraceptive methods.

  6. Is it possible to reduce the surgical mortality and morbidity of peptic ulcer perforations?

    Science.gov (United States)

    Hut, Adnan; Tatar, Cihad; Yıldırım, Doğan; Dönmez, Turgut; Ünal, Akın; Kocakuşak, Ahmet; Akıncı, Muzaffer

    2017-01-01

    Peptic ulcer perforation is a life-threatening situation requiring urgent surgical treatment. A novel vision in peptic ulcer perforation is necessary to fill the gaps created by antiulcer medication, aging of the patients, and presentation of resistant cases in our era. In this study, we aimed to share our findings regarding the effects of various risk factors and operative techniques on the mortality and morbidity of patients with peptic ulcer perforation. Data from 112 patients presenting at our Training and Research Hospital Emergency Surgery Department between January 2010 and December 2015 who were diagnosed with PUP through physical examination and laboratory and radiological tests and operated at the hospital have been retrospectively analyzed. Patients were divided into three groups based on morbidity (Group 1), mortality (Group 2), and no complication (Group 3). Of the 112 patients included in the study, morbidity was observed in 21 (18.8%), mortality in 11 (9.8%), and no complication was observed in 80 (71.4%), who were discharged with cure. The differences between group for the average values of the perforation diameter and American Society of Anesthesiologists, Acute Physiology and Chronic Health Evaluation II, and Mannheim Peritonitis Index scores were statistically significant (p<0.001 for each). The average values for the group with mortality were significantly higher than those of the other groups. In this study where we investigated risk factors for increased morbidity and mortality in PUPs, there was statistically significant difference between the average values for age, body mass index, perforation diameter, and Acute Physiology and Chronic Health Evaluation II and Mannheim Peritonitis Index scores among the three groups, whereas the amount of subdiaphragmatic free air did not differ.

  7. Choledochoduodenal fistula presenting with pneumobilia in a patient with gallbladder cancer: a case report

    Directory of Open Access Journals (Sweden)

    Dadzan Elham

    2012-02-01

    Full Text Available Abstract Introduction Spontaneous biliary tract fistulas are rare entities. Most of them are associated with long-standing gallstones (especially common bile duct stones, or recurrent biliary tract infections, some with more uncommon diseases such as gallbladder cancer. Some authors believe that back flow from fistulas predisposes patients to gallbladder cancer and some believe that cancer causes necrosis and fistula formation. Gallbladder cancer has a dismal prognosis and 85% of patients are dead within a year of diagnosis. A common complication of gallbladder cancer is obstruction of the common bile duct, which may produce multiple intra-hepatic abscesses in or near the tumor-laden gallbladder. Fistula formation may further complicate the clinical picture. Case presentation We present a case of choledochoduodenal fistula in a 60-year-old diabetic African-American woman with gallbladder cancer. The initial clinical presentation was confusing and complex. Our patient was also found to have a gallbladder fossa abscess that was drained percutaneously as another complicating factor relating to her cancer. She developed myocardial infarction, massive upper gastrointestinal bleeding and respiratory arrest during her stay in hospital. Computed tomography was very helpful in assessing our patient and we discuss how, in a patient with pneumobilia, it can be helpful for detecting fistula, air in bile ducts or to show contractions of the gallbladder. Conclusions We believe this case merits reporting as it shows an entity that is not frequently thought of, is hard to diagnose and can be fatal, as in our patient. Careful evaluation, and computed tomography studies and endoscopic retrograde cholangio-pancreatography are helpful in early diagnosis and finding better management options for these patients.

  8. Association between cholesterol-phospholipid vesicles and cholesterol crystals in human gallbladder bile

    OpenAIRE

    Schriever, Carolin Erika; Jüngst, Dieter

    1989-01-01

    Rapid aggregation of cholesterol-phospholipid vesicles in gallbladder bile seems to be the first event in the production of cholesterol crystals, a prerequisite for cholesterol gallstone formation. We examined the amount of these vesicles in 33 human gallbladder biles in relation to biliary lipid composition and to the presence of cholesterol crystals. Biliary microscopy detected cholesterol crystals in all 19 biles from patients with cholesterol gallstones but in none of 14 biles from patien...

  9. Cholecystokinin, secretin, pancreatic polypeptide in relation to gallbladder dynamics and gastrointestinal interdigestive motility

    DEFF Research Database (Denmark)

    Qvist, N; Oster-Jørgensen, E; Rasmussen, L

    1990-01-01

    Using a combined technique of hepatobiliary scintigraphy and gastrointestinal motility recordings, the changes in blood concentrations of cholecystokinin (CCK), secretin and pancreatic polypeptide (PP) were studied in relation to gastrointestinal motility and gallbladder dynamics in the interdige......Using a combined technique of hepatobiliary scintigraphy and gastrointestinal motility recordings, the changes in blood concentrations of cholecystokinin (CCK), secretin and pancreatic polypeptide (PP) were studied in relation to gastrointestinal motility and gallbladder dynamics...

  10. Association between Gallbladder Ultrasound Findings and Bacterial Culture of Bile in 70 Cats and 202 Dogs.

    Science.gov (United States)

    Policelli Smith, R; Gookin, J L; Smolski, W; Di Cicco, M F; Correa, M; Seiler, G S

    2017-09-01

    Bacterial cholecystitis often is diagnosed by combination of gallbladder ultrasound (US) findings and positive results of bile culture. The value of gallbladder US in determining the likelihood of bile bacterial infection in cats and dogs with suspected biliary disease is unknown. To determine the value of gallbladder US in predicting bile bacterial culture results, identify most common bacterial isolates from bile, and describe complications after cholecystocentesis in cats and dogs with suspected hepatobiliary disease. Cats (70) and dogs (202) that underwent an abdominal US and submission of bile for culture were included in the study. A cross-sectional study design was used to determine the association of gallbladder US abnormalities and the results of bile cultures, and complications of cholecystocentesis. Abnormal gallbladder US had high sensitivity (96%) but low specificity (49%) in cats with positive and negative results of bile bacterial culture, respectively. Cats with normal gallbladder US findings were unlikely to have positive bile bacterial culture (negative predictive value of 96%). Gallbladder US had lower sensitivity (81%), specificity (31%), positive predictive value (20%), and negative predictive value (88%) in dogs. The most common bacterial isolates were of enteric origin, the prevalence being higher in cats. Incidence of complications after cholecystocentesis was 3.4%. Gallbladder US has a high negative predictive value for bile culture results in cats. This modality is less predictive of infection in dogs. Percutaneous US-guided cholecystocentesis has a low complication rate. Copyright © 2017 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.

  11. Hyperbilirubinaemia: its utility in non-perforated appendicitis.

    Science.gov (United States)

    Sandstrom, Anna; Grieve, David A

    2017-07-01

    The diagnosis of acute appendicitis is made using clinical findings and investigations. Recent studies have suggested that serum bilirubin, a cheap and simple biochemical test, is a positive predictor in the diagnosis of appendiceal perforation and may be more specific than C-reactive protein (CRP) and white cell count (WCC). The aim of this study was to investigate the utility of the serum bilirubin level in patients with suspected acute but non-perforative appendicitis. A retrospective chart review of 213 patients who presented with suspected appendicitis in a 6-month period to Nambour General Hospital was performed. Serum bilirubin, WCC and CRP were recorded and analysed as to their utility in relation to the final diagnosis. A total of 196 patients underwent an appendicectomy and 41 of these were negative. The specificity of hyperbilirubinaemia for appendicitis overall was 0.83 with a positive predictive value (PPV) of 0.86, compared with CRP (specificity 0.40, PPV 0.75) and WCC (specificity 0.67, PPV 0.85). The area under the receiver operating characteristic curve for bilirubin was 0.6289 compared to 0.6171 for CRP and 0.7219 for WCC. A subgroup analysis of those with complicated appendicitis demonstrated a PPV for bilirubin of 0.66 compared to 0.58 for WCC and 0.34 for CRP in agreement with the literature. Subgroup analysis of hyperbilirubinaemia in simple appendicitis demonstrated a PPV of 0.81 compared to CRP (0.71) and WCC (0.82). Bilirubin had a higher specificity than CRP and WCC overall in patients with appendicitis. Hyperbilirubinaemia had a high PPV in patients with simple appendicitis. © 2015 Royal Australasian College of Surgeons.

  12. A rare manifestation of perforated diverticulitis: parastomal subcutaneous abscess.

    NARCIS (Netherlands)

    Peters, J.H.; Bleichrodt, R.P.; Goor, H. van

    2003-01-01

    Perforation is a serious complication of diverticular disease. The sigmoid is the main affected anatomic site of perforated diverticulitis and sigmoid resection followed either by Hartmann procedure or primary anastomosis are the standard surgical approaches. Surgery, however, does not cure

  13. Gallbladder ejection fraction (GBEF): after 0.02(G/KG cholecystokinin (CCK) infusion over 30 minutes in patients with a low probability of gallbladder disease

    International Nuclear Information System (INIS)

    Docherty, P.; Micallef, L.; Gruenewald, S.; Larcos, G.

    2003-01-01

    Full text: Recent literature suggests that an infusion of 0.02 (g/Kg of CCK results in a narrower range of normal GBEF than an infusion 0.01(g/Kg of. Our aim was to investigate the effect of a 30-minutes infusion of 0.02 (g/Kg, in patients with a low probability of gallbladder disease. Sixty patients presenting with abdominal symptoms were referred to West mead Medical Imaging over a 9-month period for DISIDA biliary scans. 1-minute dynamic images were collected over 90 minutes. The CCK infusion was commenced when the gallbladder was well filled. GBEF was calculated from background corrected time activity curves over the gallbladder. Sixteen patients were excluded because of previous cholecystectomy or known gallbladder disease. Thirty-three patients were considered to have a low probability of gallbladder disease after final diagnoses were obtained from referring doctors. The mean GBEF for this group was 65.6%, SD 17.2 with a mean range 28-98% compared with mean 56.9%, SD 18.1 with a mean range 21-85% of our previous study using 0.01(gCCK. Females exhibited lower GBEFs than males while females under 50 gave the lowest mean. We concluded that the higher dose infusion causes more complete gallbladder emptying, and that there is a difference in GBEF between males and females of different ages. We question the validity of the same 'Normal' range being applied to both genders and all age groups. Copyright (2003) The Australian and New Zealand Society of Nuclear Medicine Inc

  14. Association of Methylenetetrahydrafolate Reductase Gene Polymorphism (MTHFR) in Patients with Gallbladder Cancer.

    Science.gov (United States)

    Dixit, Ruhi; Singh, Gyanendra; Pandey, Manoj; Basu, Somprakas; Bhartiya, Satyanam Kumar; Singh, K K; Shukla, Vijay Kumar

    2016-03-01

    5,10-Methylenetetrahydrofolate reductase (MTHFR) is a key enzyme in folate metabolism and plays a major role in DNA methylation. There are two popular MTHFR polymorphisms known as C677T and A1298C which are found to be involved in folate metabolism and lowering the enzyme activity, thus may be linked with cancer development. This study aims to look at the association of these polymorphisms in gallbladder cancer. Thirty patients each with gallbladder cancer, cholelithiasis, and normal gallbladder were genotyped for the above-given polymorphisms by PCR-restriction fragment length polymorphism (RFLP) method. C677T MTHFR polymorphism was not associated (χ(2) = 2.44, p = 0.85) with an increased likelihood of having gallbladder cancer. A1298C was significantly associated (χ(2) = 28.87, p A1298C was significantly correlated with grade (r = 0.337, p A1298C polymorphism may be associated with risk of developing gallbladder cancer, and there is no association between C677T polymorphism and gallbladder cancer.

  15. Ectopic liver and gallbladder in a cloned dog: Possible nonheritable anomaly.

    Science.gov (United States)

    Kim, Min Jung; Kang, Sang Chul; Kim, Jae Hwan; Oh, Hyun Ju; Kim, Geon A; Jo, Young Kwang; Choi, Jin; Kim, Hyunil; Lee, Yeon Hea; Yoo, Ji Min; Eom, Ki Dong; Lee, Byeong Chun

    2015-10-01

    Ectopic liver and gallbladder are rare anomalies usually not accompanied by any symptoms and are found during surgical exploration or autopsy. We aimed to find a cause of this anomaly using somatic cell nuclear transfer (SCNT) technology, which can produce genetically identical organisms. A cloned beagle having ectopic organs was produced and died on the day of birth. Major and ectopic organs were fixed and underwent histologic analysis. SCNT was performed using cells derived from the dead puppy to produce reclones. Normality of internal organs in the original donor dog and recloned dogs was evaluated by computed tomography. While a liver without the gallbladder was located in the abdominal cavity of the cloned dog, a well-defined, reddish brown mass with a small sac was also positioned outside of the thoracic cavity. Histologically, they presented as normal liver and gallbladder. Five reclones were produced, and computed tomography results revealed that the original donor dog and reclones had normal liver and gallbladder structure and location. This is the first report of both ectopic liver and gallbladder in an organism and investigation on the etiology of these abnormalities. Normal organ structure and position in the original donor dog and reclones suggests that the ectopic liver and gallbladder is a possible nonheritable anomaly. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Medical and surgical management of gallbladder sludge and mucocoele development in a Miniature Schnauzer

    Directory of Open Access Journals (Sweden)

    Harvey Saunders

    2017-06-01

    Full Text Available The factors enhancing mucocoele development in dogs remain poorly understood. A 7-year-old female spayed Miniature Schnauzer was presented to the Massey University Veterinary Teaching Hospital for progressive lethargy, inappetance and abdominal discomfort. Initial physical examination findings revealed a moderate degree of cranial abdominal pain, with subsequent diagnostic tests confirming the patient as having diabetes mellitus, with a concurrent marked hypertriglyceridaemia. In an attempt to localise the source of pain, an ultrasound examination of the abdomen was performed, revealing a marked degree of gallbladder sludge. With appropriate medical management including ursodeoxycholic acid and insulin therapy, the patient stabilised and was discharged. With persistence of clinical signs three months later, progression of the gallbladder sludge towards mucocoele development was suspected. Exploratory laparotomy was instigated, and an emergency cholecystectomy was performed. This case report therefore entails a suspected gallbladder mucocoele that developed in a diabetic patient with previously diagnosed biliary sludge. A unique feature of this case report is the presence of diabetes mellitus, which has been suggested to be a causative factor in the development of gallbladder mucocoeles. It is also hypothesised that gallbladder sludge and mucocoeles are associated, however it is yet to be ascertained whether this association is causal or contributory. The authors examined the possible relationship between this endocrinopathy and biliary sludge, and their possible effects on mucocoele development. Specific associated factors to sludge formation are also examined. The medical and surgical management of gallbladder mucocoeles is discussed.

  17. Cordycepin Induces S Phase Arrest and Apoptosis in Human Gallbladder Cancer Cells

    Directory of Open Access Journals (Sweden)

    Xu-An Wang

    2014-07-01

    Full Text Available Gallbladder cancer is the most common malignant tumor of the biliary tract, and this condition has a rather dismal prognosis, with an extremely low five-year survival rate. To improve the outcome of unresectable and recurrent gallbladder cancer, it is necessary to develop new effective treatments and drugs. The purpose of the present study was to evaluate the effects of cordycepin on human gallbladder cells and uncover the molecular mechanisms responsible for these effects. The Cell Counting Kit-8 (CCK-8 and colony formation assays revealed that cordycepin affected the viability and proliferation of human gallbladder cancer cells in a dose- and time-dependent manner. Flow cytometric analysis showed that cordycepin induced S phase arrest in human gallbladder cancer cell lines(NOZ and GBC-SD cells. Cordycepin-induced apoptosis was observed using an Annexin V/propidium iodide (PI double-staining assay, and the mitochondrial membrane potential (ΔΨm decreased in a dose-dependent manner. Additionally, western blot analysis revealed the upregulation of cleaved-caspase-3, cleaved-caspase-9, cleaved-PARP and Bax and the downregulation of Bcl-2, cyclin A and Cdk-2 in cordycepin-treated cells. Moreover, cordycepin inhibited tumor growth in nude mice bearing NOZ tumors. Our results indicate that this drug may represent an effective treatment for gallbladder carcinoma.

  18. A clinicopathological study of nine cases of gallbladder carcinoma in 1122 cholecystectomies in Johor, Malaysia.

    Science.gov (United States)

    Khoo, Joon Joon; Nurul, Akmar Misron

    2008-06-01

    An audit of 1122 cholecystectomies for a 6-year period from 2000 to 2005 was done to review cases of primary carcinoma of gallbladder. There were nine cases of primary carcinoma of gallbladder. Six were females and 3 males. Their ages ranged from 27 to 81 years. Pre-operatively, only 2 (11.1%) were clinically suspected of carcinoma while 3 were diagnosed as cholecystitis, two as cholelithiasis and one case each of ovarian cyst and intestinal obstruction. Intra-operatively, an additional four cases were suspected as gallbladder carcinoma with the remaining three cases diagnosed as only having gallstones. Altogether only 5 (55.6%) cases were associated with gallstones. Six (66.67%) cases of gallbladder carcinoma had abnormal macroscopical lesions noted; either papillary lesions or polypoid masses. The remaining 3 cases had thickening of the wall, consistent with chronic cholecystitis. Seven cases were found histologically to be adenocarcinoma. Of these, two were papillary carcinoma and one signet ring cell type adenocarcinoma. One case of squamous cell carcinoma and one case of adenosquamous carcinoma were noted. This study highlights the importance of careful macroscopical and microscopical evaluation of a routine pathological examination of gallbladder removed for cholecystitis or cholelithiasis. It provides the incidence of gallbladder carcinoma in patients who underwent cholecystectomies in a government hospital in Johor, Malaysia.

  19. Interposition of the gallbladder in the common hepatic duct: a rare dangerous anomaly. Case report.

    Science.gov (United States)

    Rosato, L; Ginardi, A; Mondini, G

    2011-01-01

    Anomalies of the gallbladder position in the biliary tract are rare, but they could be very dangerous during cholecystectomy. A 48-year-old man presented with a 2-week history of intermittent epigastric pain, scleral jaundice and elevation of liver function tests. After a magnetic resonance cholangiogram and an endoscopic retrograde cholangiogram with sphincterotomy, he was submitted to laparoscopic cholecystectomy, the conversion to laparotomy was decided for the suspect of gallbladder interposition. The anatomical anomaly was confirmed and a Roux-en-Y hepaticojejunostomy was executed, with end-to-side anastomosis between the confluence of the hepatic ducts and the fourth loop of jejunum, on a biliary stent. This catheter was removed in the tenth postoperative day; after cholangiography and CT abdominal scan the patient was discharged, without complications. The gallbladder interposition is a rare malformation which seems to arise from an embryonic anomaly occurring between the 4th and the 5th week and whose potential causes have not been detected. A similar outcome could be also determined by a Mirizzi syndrome, but in our case it is excluded because intra-operatively there was no inflammatory reaction that could justify the presence of a fistula between the gallbladder and the common hepatic duct. Once the gallbladder interposition is found, the surgical treatment consists in removing the gallbladder itself and the corresponding part of the common hepatic duct. The reconstruction is carried out by a Roux-en-Y hepaticojejunostomy with anastomosis at the hepatic hilum, positioning a biliary stent.

  20. Tyrosine hydroxylase positive nerves and mast cells in the porcine gallbladder

    Directory of Open Access Journals (Sweden)

    I. Stefanov

    2017-03-01

    Full Text Available The aim of this study was to detect the localisation of tyrosine hydroxylase (TH positive nerve fibres (THN and distribution of tyrosine hydroxylase positive mast cells (THMC in the wall of porcine gallbladder. THN were observed as single fibres, nerve fibres forming perivascular plexuses and nerve fibres grouped within the nerve fascicles. In the gallbladder`s fundus, body and neck, the TH+ fibres formed mucosal, muscular and serosal nonganglionated nerve plexuses. Toluidine blue (TB staining was used to confirm that the TH positive cells were mast cells. The number of THMC in the propria of gallbladder`s fundus, body and neck was significantly higher than in the muscular and serosal layers in both genders. The number of mast cells in the musculature was higher than in the serosa. The density and location of the THMC were similar to the TB positive (with gamma meta-chromasia mast cells in both males and females, and statistically significant difference was not established. In conclusion, original data concerning the existence and localisation of catecholaminergic nerves and THMC distribution in the porcine gallbladder’s wall are presented. The results could con-tribute to the body of knowledge of functional communication between autonomic nerves and mast cells in the gallbladder.