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Sample records for acute abdomen caused

  1. Unusual causes of acute abdomen in a Nigerian hospital ...

    African Journals Online (AJOL)

    Acute abdomen is the most common abdominal emergency associated with high morbidity and mortality in General surgical practice. Over a 7-year period, a study of unusual causes of acute abdomen was undertaken, with the aim of identifying these causes and outcome of operative management. Eleven cases were ...

  2. [Jejunal diverticulitis. A rare cause of acute abdomen].

    Science.gov (United States)

    García, Luis J; Otero, Jorge; Santamaría, Luzdivina; Pérez, Araceli

    2005-06-01

    Non-Meckelian jejunoileal diverticula are more frequently diagnosed in men aged more than 50 years old. They are a rare cause of acute abdomen. They are usually asymptomatic and are estimated to cause complications in 10-20% of cases. We present the recently diagnosed case of an 82-year-old man admitted to our hospital.

  3. Acute abdomen

    Directory of Open Access Journals (Sweden)

    Wig J

    1978-01-01

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

  4. Acute pancreatitis: a rare cause of acute abdomen in pregnancy.

    Science.gov (United States)

    Nanda, Smiti; Gupta, Anjali; Dora, Anjali; Gupta, Anshu

    2009-04-01

    Pancreatitis in pregnancy is rare and occurs in approximately 1 in 1,000 to 1 in 10,000 births. Acute pancreatitis rarely complicates pregnancy, can occur during any trimester but over half (52%) occur during the third trimester and rarely during post-partum period. A case of idiopathic pancreatitis in pregnancy has been reported. Pancreatitis often presents as an acute abdomen and can have lethal effect on the mother and the fetus.

  5. IDIOPATHIC OMENTAL INFARCTION : A RARE CAUSE OF ACUTE PAIN ABDOMEN

    Directory of Open Access Journals (Sweden)

    Narendra Nath

    2015-02-01

    Full Text Available Omental torsion leading on to omental infarction is an unusual cause of acute abdominal pain in adults. Often the condition mimics common causes of acute abdomen like acute cholecystitis, acute appendicitis or acute pancreatitis. A review of literature reveals that this enigmatic condition has been managed both non - operatively and by surgery in the past. We report the case of a 46 - year - old man who presented with a 4 - day history of severe right - sided abdominal pain mimicking acute cholecystitis. Abdominal CT scan revealed a right upper quadrant mass with a whirl - like appearance, suspicious for omental infarction. He was started on conservative management with analgesics and antibiotics. He improved symptomatically and was discharged

  6. Diagnostics of vascular diseases as a cause for acute abdomen

    International Nuclear Information System (INIS)

    Juchems, M.S.; Aschoff, A.J.

    2010-01-01

    Vascular pathologies are rare causes of an acute abdomen. If the cause is a vascular disease a rapid diagnosis is desired as vascular pathologies are associated with high mortality. A differentiation must be made between arterial and venous diseases. An occlusion of the superior mesenteric artery is the most common reason for acute mesenteric ischemia but intra-abdominal arterial bleeding is also of great importance. Venous pathologies include thrombotic occlusion of the portal vein, the mesenteric vein and the vena cava. Multi-detector computed tomography (MDCT) is predestined for the diagnostics of vascular diseases of the abdomen. Using multiphasic contrast protocols enables reliable imaging of the arterial and venous vessel tree and detection of disorders with high sensitivity and specificity. Although conventional angiography has been almost completely replaced by MDCT as a diagnostic tool, it is still of high importance for minimally invasive interventions, for example in the management of gastrointestinal bleeding. (orig.) [de

  7. [Acute abdomen caused by eosinophilic enteritis: six observations].

    Science.gov (United States)

    Martínez-Ubieto, Fernando; Bueno-Delgado, Alvaro; Jiménez-Bernadó, Teresa; Santero Ramírez, María Pilar; Arribas-Del Amo, Dolores; Martínez-Ubieto, Javier

    2013-01-01

    Eosinophilic enteritis is a rather rare condition characterized by infiltration of the gastrointestinal tract by eosinophils; as a casue of acute abdomen it is really exceptional. The etiology is unclear and its description in the literature is sparse, but associations have been made with collagen vascular disease, inflammatory bowel disease, food allergy and parasitic infections as it was confirmed in one of our pathologic studies. From 1997 to 2011 six cases of eosinophilic enteritis that involved a small bowel segment were diagnosed. A partial resection by an irreversible necrosis was necessary in three of them; in the other three only a biopsy was necessary due to the inflammatory aspect of the affected loop causing the acute abdomen. Eosinophilic enteritis can originate acute abdomen processes where an urgent surgical treatment is necessary. The intraoperative aspect can be from a segment of small bowel with inflammatory signs up to a completely irrecoverable loop, where removing of the affected segment is the correct treatment, which can be done laparoscopically.

  8. Causes and Clinical Outcomes in Neonates with Acute Abdomen ...

    African Journals Online (AJOL)

    Background: Acute abdomen is a common surgical problem in neonates and often presents as a diagnostic dilemma for primary clinicians. Neonatal surgery is challenging, particularly in the emergency setting whereby problems like misdiagnosis with serious consequences occur thereby accounting for high morbidity and ...

  9. Huge Mesenteric Lymphangioma – A Rare Cause of Acute Abdomen

    African Journals Online (AJOL)

    Lymphangiomas are benign congenital masses which occur most commonly in head and neck of children and incidence of mesenteric lymphangiomas is very rare. We report such a case of huge mesenteric lymphangioma in a 20 year old male who presented to us with acute abdomen. Pre-operative diagnosis is difficult ...

  10. Jejunal diverticulitis as a cause of acute abdomen

    Directory of Open Access Journals (Sweden)

    Cássio Alfred Brattig Cantão

    2016-01-01

    Full Text Available Jejunoileal diverticulosis is an uncommon and underdiagnosed condition. Most patients are asymptomatic and require no specific treatment. A few patients, however, present life-threatening complications that may require surgical intervention. The purpose of this report is to illustrate a case of jejunoileal diverticulosis manifested as an acute abdomen. Resumo: A doença diverticular do intestino delgado é uma entidade incomum e pouco diagnosticada. A maioria dos casos não apresenta sintomas e não necessita de tratamento específico. Alguns pacientes, no entanto, podem evoluir com complicações da doença e necessitar de tratamento cirúrgico. O objetivo deste relato é ilustrar um caso de diverticulose jejunal que evoluiu para um quadro de abdome agudo. Keywords: Jejunum, Diverticulum, Diverticulitis, Acute abdomen, Palavras-chave: Jejuno, Divertículo, Diverticulite, Abdome agudo

  11. [Acute torsion of wandering spleen: a rare cause of acute abdomen].

    Science.gov (United States)

    de Andrés-Asenjo, Beatriz; Fernández-González, Nuria

    2012-01-01

    Wandering spleen is a rare clinical entity characterized by an anomalous position of the spleen in the abdomen due to impaired splenic ligamentous attachments that produce an elongation of the vascular pedicle. This makes a partial or complete volvulus of the vascular axis more likely. Wandering spleen's clinical presentation is variable--from an asymptomatic patient to one with chronic abdominal pain or an acute abdomen. The most common complication is the acute torsion of the splenic pedicle causing acute abdominal pain. A 30-year-old woman who turned up at the Emergency Department with acute abdominal pain. Diagnostic imaging (ultrasonography and computerized axial tomography) revealed a huge spleen in an abnormal location and without vascularization. An urgent splenectomy was performed. Acute torsion of wandering spleen is a rare cause of acute abdomen, which makes early diagnosis difficult and can result in delayed treatment. This would lead to having to perform a splenectomy. Due to splenic necrosis or infarction, which increases the risk of postsplenectomy sepsis.

  12. Unusual causes of acute abdomen in a Nigerian hospital ...

    African Journals Online (AJOL)

    Un patient atteint de la leucémie aigue avec l'hémopéritoneum enorme et abdomen aigu. Cinq soit 45.5% avaient des perforations gastrointestinales, 1 patient soit 9% chacun avait des perforations multiples jéjunums multiples, la perforation d'ulcère d'estomac dans le siège gastrojejunostomie, perforation du cancer ...

  13. A Rare Cause of Acute Abdomen: Idiopathic Isolated Cecal Necrosis

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    Ender Özer

    2015-03-01

    Full Text Available Idiopathic isolated cecal necrosis is a clinical problem characterized by right-sided inferior abdominal pain. It is rarely seen, develops due to decreased blood flow to the colon and, imitates acute appendicitis. Its clinical signs are similar to many illnesses causing sensitivity in the right inferior quadrant and, the diagnosis is generally determined during surgery. An 86-year-old male patient presented with the complaints of abdominal pain, trichiniasis, nausea and vomiting. Surgical intervention was decided when physical examination and laboratory results were taken into consideration. After diagnostic laparoscopy, right hemicolectomy was performed because of cecal necrosis. While the mortality and morbidity rates for ischemic bowel disease are high, prognosis for early diagnosed patients with isolated cecal necrosis is better, provided that timely surgical treatment is decided.

  14. Diagnostics of vascular diseases as a cause for acute abdomen; Diagnostik vaskulaerer Erkrankungen als Ursache fuer das akute Abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Juchems, M.S. [Universitaetsklinikum Ulm, Klinik fuer Diagnostische und Interventionelle Radiologie, Ulm (Germany); Aschoff, A.J. [Klinikum Kempten-Oberallgaeu, Abteilung fuer Radiologie, Kempten (Germany)

    2010-03-15

    Vascular pathologies are rare causes of an acute abdomen. If the cause is a vascular disease a rapid diagnosis is desired as vascular pathologies are associated with high mortality. A differentiation must be made between arterial and venous diseases. An occlusion of the superior mesenteric artery is the most common reason for acute mesenteric ischemia but intra-abdominal arterial bleeding is also of great importance. Venous pathologies include thrombotic occlusion of the portal vein, the mesenteric vein and the vena cava. Multi-detector computed tomography (MDCT) is predestined for the diagnostics of vascular diseases of the abdomen. Using multiphasic contrast protocols enables reliable imaging of the arterial and venous vessel tree and detection of disorders with high sensitivity and specificity. Although conventional angiography has been almost completely replaced by MDCT as a diagnostic tool, it is still of high importance for minimally invasive interventions, for example in the management of gastrointestinal bleeding. (orig.) [German] Vaskulaere Pathologien sind seltene Ursachen fuer den klinischen Zustand eines akuten Abdomens. Liegt eine vaskulaere Erkrankung vor, ist jedoch aufgrund der hohen Mortalitaet eine zuegige Diagnostik von grosser Wichtigkeit. Bei den Erkrankungen der abdominellen Gefaesse sind arterielle von venoesen Ursachen zu unterscheiden. Ein Verschluss der A. mesenterica superior ist die haeufigste Ursache fuer die akute Mesenterialischaemie, daneben sind Blutungen in den abdominellen Gefaessprovinzen des arteriellen Gefaessbaums von Bedeutung. Venoese Pathologien betreffen thrombotische Verschluesse der Pfortader, der V. mesenterica und der V. cava. Die Multidetektor-CT (MDCT) ist zur Diagnostik vaskulaerer Erkrankungen des Abdominalraums praedestiniert. Mit mehrphasigen Untersuchungsprotokollen gelingt es, den arteriellen und venoesen Gefaessbaum zuverlaessig darzustellen und Erkrankungen mit hoher Sensitivitaet und Spezifitaet zu

  15. Placenta percreta causing acute abdomen in the second trimester of pregnancy

    International Nuclear Information System (INIS)

    Hussain, M.; Bhutta, S. Z.; Sarwar, S.

    2004-01-01

    Two cases of acute abdomen due to haemoperitoneum caused by placenta percreta in the second trimester are presented. Both had a history of previous lower segment caesarean section, a factor well-known to predispose the condition. How- ever, the rarity of the condition, presenting in mid pregnancy makes diagnosis and management difficult. Optimum ways of management are discussed. (author)

  16. 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.

  17. 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.)

  18. 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.

  19. A Rare Cause of Acute Abdomen: Diagnosis and Management of Adult Colonic Intussusception.

    Science.gov (United States)

    Sertkaya, Mehmet; Emre, Arif; Pircanoglu, Eyüp Mehmet; Yazar, Fatih Mehmet; Tepe, Murat; Cengiz, Emrah; Isler, Ali; Vicdan, Halit

    2016-01-01

    Intussusception in adults is very rarely seen, and this cause acute abdomen. A computed tomography (CT) scan, clinical suspicion, history, and a physical examination are important for the diagnosis. We present two cases of colonic intussusceptions induced by lipoma. The cases had similar locations, diagnoses, and management. Both lipomas were located close to the cecum in the ascending colon, and a right segmental colon resection was performed in both cases. The follow-up of both cases was uneventful. Although benign lesions can cause colonic intussusception, the high incidence of malignancy in colonic lesions should always be considered. Therefore, oncologic surgical procedures should be applied. The definitive diagnosis can be made by histopathology. Sertkaya M, Emre A, Pircanoglu EM, Yazar FM, Tepe M, Cengiz E, Isler A, Vicdan H. A Rare cause of Acute Abdomen: Diagnosis and Management of Adult Colonic Intussusception. Euroasian J Hepato-Gastroenterol 2016;6(2):179-182.

  20. Non Obstetric Causes and Presentation of Acute Abdomen among the Pregnant Women.

    Science.gov (United States)

    Haque, Monoarul; Kamal, Farah; Chowdhury, Shahanaz; Uzzaman, Monir; Aziz, Itrat

    2014-09-01

    To identify the non-obstetric causes and presentation of acute abdomen among pregnant women. This was a cross sectional hospital-based study among 128 pregnant women by face to face interview using a semi-structured questionnaire. This study was conducted at the Gynecology & Obstetric Ward of 250 Bed General Hospital, Noakhali, Bangladesh, from January to August 2013. Data were analyzed by a software package used for statistical analysis (SPSS) version 11.5 (SPSS, Inc., Chicago, IL, USA). Mean age of participants was 25±4 years. Our findings showed that 81% were Muslim, 67% were lower middle income group, as well as 47% completed primary level of education. The results revealed that 28% had biliary ascariasis, 24% had peptic ulcer disease and 10% had lower urinary tract infection. We also found that 6% had acute pyelonephritis, 6% had acute gastroenteritis, 6% had acute cholecystitis, 6% had acute appendicitis, 2% had acute pancreatitis, 3% had choledocolithiasis, 2% had ovarian solid mass, 2% had twisted ovarian cyst, 4% had renal colic, and 1% had renal calculus. In non-obstetrical presentation of acute abdomen, the study found that 84% of respondents complained their pain lasting more than 24 hours. Besides, half of respondents felt pain in epigastrium and right hypochondrium. Cramping, prickling and aching type of pain were more, while 66% suffered from continuous pain. Our results also showed that 73% did not explain any aggravating factor and relieving factor, and the rest said food, fasting state and position change aggravated pain as well as relieved pain. The study concludes that precise diagnosis of the acute abdomen in pregnant women by continual updating of abdominal assessment knowledge, and clinical skills is necessary in the management of abdominal pain in obstetric settings.

  1. Varicella Zoster Infection: A Rare Cause of Abdominal Pain Mimicking Acute Abdomen

    OpenAIRE

    Olmez, Deniz; Boz, Alper; Erkan, Nazif

    2009-01-01

    Varicella zoster is an acute viral infection that results from reactivation of a latent varicella zoster virus. It usually occurs in adult population and immune compromised patients. It rarely occurs in healthy children. Here we present a 14 years old male with varicella zoster that had abdominal pain mimicking acute abdomen to alert others who are consulted for the differentiation of acute abdomen and others who may be consulted for pain management. Keywords Varicella zoster; Abdominal pain

  2. Diseases of the hepatobiliary system as a cause of acute abdomen; Erkrankungen des hepatobiliaeren Systems als Ursache des akuten Abdomens

    Energy Technology Data Exchange (ETDEWEB)

    Schima, W.; Eisenhuber-Stadler, E. [Krankenhaus Goettlicher Heiland, Abteilung fuer Radiologie und bildgebende Diagnostik, Wien (Austria); Koelblinger, C.; Kulinna-Cosentini, C.; Ba-Ssalamah, A. [Medizinische Universitaet Wien, Universitaetsklinik fuer Radiodiagnostik, Wien (Austria)

    2010-03-15

    Diseases of the liver and biliary system are common causes of acute abdominal pain and gallstone disease predisposes to cholecystitis and cholangiolithiasis. Sonography is the method of choice for the assessment of cholecystitis, whereas magnetic resonance cholangiopancreaticography (MRCP) is the standard technique to detect stones in the common bile duct. Multi-detector computed tomography (MDCT) is ideal for detection of associated complications, including abscess formation and gall stone ileus. Pyogenic, amebic and fungal liver abscesses are reliably diagnosed with MDCT which can also be used for interventional radiologic therapy of liver abscesses by percutaneous aspiration or drainage procedures. The second most common cause of liver rupture after blunt trauma is spontaneous rupture of hypervascular liver tumors (i.e., HCC, adenoma, angiosarcoma) and due to medical procedures. Multi-phase contrast-enhanced MDCT can reliably detect active bleeding to guide further therapy in these cases. (orig.) [German] Die Cholezystitis ist eine der haeufigsten Ursachen fuer ein akutes Abdomen. Waehrend die Sonographie die Methode der Wahl zum Nachweis einer Cholezystolithiasis und Cholezystitis ist, steht bei der Entwicklung von Komplikationen die Multidetektorcomputertomographie (MDCT) diagnostisch im Vordergrund. Die Magnetresonanzcholangiopankreatikographie (MRCP) hat einen hohen Stellenwert bei der Abklaerung der Cholangiolithiasis, v. a. bei der Differenzialdiagnose zu anderen Ursachen einer Cholestase. Die Diagnose bakterieller, Amoeben- oder fungaler Leberabszesse kann mittels Sonographie oder MDCT rasch gestellt werden, wobei diese Methoden auch fuer die interventionelle radiologische Therapie von Leberabszessen (Punktion oder Drainage) gut geeignet sind. Die mehrphasige, kontrastmittelverstaerkte MDCT ist die Methode der Wahl fuer den Nachweis von Leberinfarkten oder -rupturen, da bei diesen Erkrankungen bzw. Verletzungsfolgen die Darstellung der

  3. [Volvulus of the small intestine as a cause of primary acute abdomen].

    Science.gov (United States)

    Tevaearai, H; Achtari, C; Suter, M

    1994-12-01

    As a cause of small intestine occlusion, volvulus is often a consequence of a band or adhesions. Except in infants, it is rarely the primary cause of symptomatology. Between January 1976 and December 1992, 13 patients (7 women and 6 men, mean age of 56.8 years) were admitted in our department for an acute abdomen due to a spontaneous primary volvulus of the small bowel. Clinical examination and laboratory tests did not help in preoperative diagnosis. All patients underwent an explorative laparotomy. Six patients had had prior abdominal surgery but none of them presented adhesion or band. In 8 patients (62%), detorsion was sufficient. Resection of a segment of small bowel was necessary in 4 patients. Gangrenous of the entire bowel was observed in one patient who rapidly died. Two patients presented minor complications. One patient with Down syndrome died of bronchoaspiration. One patient has been reoperated on one year later for recurrence of the volvulus, and underwent a Noble procedure. We conclude that volvulus of the small bowel is a rare cause of acute abdomen that must be remembered. Early surgery is mandatory to reduce the risk of gangrene, which is known to double the mortality. Laparoscopy will be helpful in early diagnosis and therapy.

  4. Torsion of a wandering spleen. A rare cause of acute abdomen

    Directory of Open Access Journals (Sweden)

    Nwashilli N. Jude

    2015-12-01

    Full Text Available Wandering spleen is a rare condition that accounts for less than 0.25% of all indications for splenectomy. It is characterized by ectopic localization of the spleen owing to the lack or weakening of its ligaments. Torsion is the most common complication due to its long pedicle and high mobility, which may result in acute abdomen. We report a case of torsion in a wandering spleen in a 28-year-old male presenting with an acute abdomen that was treated by splenectomy.

  5. Spontaneous Spleen Rupture in a Teenager: An Uncommon Cause of Acute Abdomen

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    Verroiotou Maria

    2013-01-01

    Full Text Available Spontaneous spleen rupture is a rare complication of infectious diseases and it can become a potentially life-threatening condition if not diagnosed in time. A 17-year-old Greek female presented to the ER due to acute abdominal pain, mainly of the left upper quadrant. She had no recent report of trauma. The patient was pale, her blood pressure was 90/70 mmHg, and her pulse was 120 b/min. Clinical examination of the abdomen revealed muscle contraction and resistance. The patient was submitted to an ultrasound of the upper abdomen and to a CT scanning of the abdomen that revealed an extended intraperitoneal hemorrhage due to spleen rupture. Due to the patient’s hemodynamic instability, she was taken to the operation room and splenectomy was performed. Following a series of laboratory examinations, the patient was diagnosed to be positive for current cytomegalovirus infection. The postoperative course was uneventful, and in a two year follow-up the patient is symptom-free. Spontaneous spleen rupture due to Cytomegalovirus infection is a rare clinical entity, described in few case reports in the world literature and should always be taken into consideration in differential diagnosis of acute abdomen, especially in adolescents with no recent report of trauma.

  6. 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.

  7. Unusual cause of acute abdomen in a child--torsion of greater omentum: report of two cases.

    Science.gov (United States)

    Pogorelić, Zenon; Katić, Josip; Gudelj, Karla; Mrklić, Ivana; Vilović, Katarina; Perko, Zdravko

    2015-08-01

    Torsion of the omentum is twisting along its long axis and a rare cause of acute abdomen. Depending on associated conditions, it is classified as primary and secondary. It may mimic different pathologies presenting as acute abdomen, most common of them being acute appendicitis. Current choice for management of omental torsion is laparoscopic surgery. We present two cases of omental torsion of two boys who presented with abdominal pain, nausea and vomiting and underwent emergency laparoscopy. Omental torsion is very rare, and its diagnosis is usually made only after surgery. At laparoscopy, omental torsion is suspected when the appendix is normal and the symptoms and findings of torsion are present. Laparoscopy is a safe and effective approach for the diagnosis and management of omental torsion, with the advantages of reduced postoperative pain and hospital stay. © The Author(s) 2015.

  8. Usefulness of the helical CT in gastro intestinally caused acute abdomen

    International Nuclear Information System (INIS)

    Cruz, R. A. de la; Martel, J.; Albillos, J. C.; Oliver, J. M.; Lopez, J.; Trapero, M. A.

    2000-01-01

    At present, there is a vivid debate on the role of the Helical CT (HCT) in the acute abdomen, principally on the usefulness of the non contrast HCT. We aim to present the most common semiological findings and the differential diagnoses, and to give a short description of the indications and protocols, according to the existing literature and to our experience with HCT during the last three years. We believe that the generalization of the use of HCT in emergencies avoid unnecessary surgery and shorten observation times on many occasions, with clear benefits in the clinical management of the patients. (Author) 30 refs

  9. Ruptured Granulosa Cell Tumor of the Ovary as a Cause of Acute Abdomen in Postmenopausal Woman

    Directory of Open Access Journals (Sweden)

    Tufan Oge

    2012-01-01

    Full Text Available Acute abdomen with hemoperitoneum is a very rare entity in postmenopausal women due to gynecologic conditions. A 54-year-old, postmenopausal woman was brought to emergency department with severe abdominal pain. Physical examination revealed acute abdomen findings with 15 cm pelvic mass on the right adnexal region. Immediate exploratory laparotomy was performed. During laparotomy 1000 cc of bloodstained fluid, ruptured and actively bleeding large mass arising from right ovary was observed. Right salpingo-oopherectomy was performed in emergency conditions, and pathology report revealed an adult type of granulosa cell tumor. After this result, staging surgery was performed and patient was diagnosed as granulosa cell tumor stage 1 c. Cisplatin, etoposide, and bleomycin chemotherapy was given. Clinicians should be aware of granulosa cell tumors which may occur at any age and prone to rupture. Frozen section will be helpful in order to avoid incomplete surgeries especially in postmenopausal women presented with intra-abdominal bleeding.

  10. [Diagnostic laparoscopy in acute abdomen].

    Science.gov (United States)

    Keller, R; Kleemann, M; Hildebrand, P; Roblick, U J; Bruch, H-P

    2006-11-01

    Acute abdomen is not a disease in itself but a description of a complex of symptoms combined with severe abdominal pain developed within a time frame of less than 24 h. All strategies for the management of acute abdomen underline the need for an interdisciplinary approach to diagnosis and therapy. This requires focused and intelligent use of efficient diagnostic procedures. Diagnostic laparoscopy may be a key to solving the diagnostic dilemma of unspecific acute abdomen. Furthermore, it allows not only direct inspection of the abdominal cavity but also surgical intervention, if needed. In particular the rate of negative laparotomies can be reduced.

  11. The changing pattern of acute abdomen in Port Harcourt, Nigeria ...

    African Journals Online (AJOL)

    Aim: To study the present epidemiology of acute abdomen in Port Harcourt. ... as the second commonest cause of acute abdomen while adhesion bands now equal obstructed inguinal hernia as the commonest causes of intestinal obstruction. Keywords: Acute abdomen, Change in pattern, Epidemiology, Port Harcourt ...

  12. Acute abdomen in AIDS

    International Nuclear Information System (INIS)

    Kuhlman, J.E.; Fishman, E.K.

    1989-01-01

    The CT scans of 80 patients with both AIDS and acute abdominal pain were reviewed. CT identifiable causes of pain included perforation (four); colitides (15); septic infarctions (six); abscesses (10); bowel obstruction due to tumor (four); ascending cholangitis (two); enterovesical fistula (one); and sacral osteomyelitis (one). CT affected management in 40% of patients by narrowing diagnostic possibilities, triaging between surgical versus nonsurgical emergencies, and directing diagnostic procedures. CT was an expeditious triage modality for evaluating the critically ill patient with AIDS and acute abdominal pain

  13. Severe acute abdomen caused by symptomatic Meckel's diverticulum in three children with trisomy 18.

    Science.gov (United States)

    Hayashi, Anri; Kumada, Tomohiro; Furukawa, Oki; Nozaki, Fumihito; Hiejima, Ikuko; Shibata, Minoru; Kusunoki, Takashi; Fujii, Tatsuya

    2015-10-01

    Meckel's diverticulum (MD) is the most prevalent congenital anomaly of the gastrointestinal tract and often presents a diagnostic challenge. Patients with trisomy 18 frequently have MD, but the poor prognosis and lack of consensus regarding management for neonates has meant that precise information on the clinical manifestations in infants and children with MD is lacking. We describe the cases of three children with trisomy 18 who developed symptomatic MD. Intussusception was diagnosed in Patient 1, intestinal volvulus in Patient 2, and gastrointestinal bleeding in Patient 3. All three patients underwent surgical treatment and only the Patient 1 died due to pulmonary hypertensive crisis. The other two patients experienced no further episodes of abdominal symptoms. In patients with trisomy 18, although consideration of postoperative complications and prognosis after surgical treatment is necessary, symptomatic MD should carry a high index of suspicion in patients presenting with acute abdomen. © 2015 Wiley Periodicals, Inc.

  14. Delayed diagnosis of a heterotopic pregnancy as a cause of acute abdomen: A case report

    Directory of Open Access Journals (Sweden)

    Fatma Turkan Ayan

    2013-09-01

    Full Text Available Introduction: Heterotopic pregnancy is a life threating condition of intrauterine and extrauterine gestations which occur at the same time. We report a delayed diagnosed case of heterotopic pregnancy. Case: A 31 year-old primigravida was referred to our Emergency Gynaecology Service complicated by acute abdomen. She had been treated with clomiphene citrate and on admission intrauterine a missed abortus of about 8 weeks complicated by a large subchorionic hematoma was detected. Emergency laparotomy was performed because of diffuse intra-abdominal haemorrhage. A right-sided ectopic focus was recognized and excised, and dilatation - curettage was performed. Coclusion: Delay in diagnosing the condition can be fatal to both the mother and the intrauterine fetus. [J Contemp Med 2013; 3(3.000: 207-208

  15. 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.

  16. An unusual case of intraabdominal abscess and acute abdomen caused by axial torsion of a Meckel's diverticulum

    Directory of Open Access Journals (Sweden)

    İhsan Yıldız

    2016-03-01

    Conclusion: Although MD is known as a pediatric disease, it is likely to occur in adults as well. Axial torsion of Meckel's diverticulum should be kept in mind the adults presenting with symptoms of acute abdomen.

  17. Meckel's Diverticulitis as a Cause of an Acute Abdomen in the Second Trimester of Pregnancy: Laparoscopic Management.

    Science.gov (United States)

    Pandeva, Ivilina; Kumar, Sumit; Alvi, Atif; Nosib, Hema

    2015-01-01

    Introduction. Meckel's diverticulitis is an extremely rare cause of an acute abdomen in pregnancy. Its clinical presentation tends to be rather unusual and therefore commonly delaying diagnosis. The surgical method of exploration can be either by laparoscopy or through an open incision. Case Report. We report a case of a 34-year-old, P1 with previous Caesarean section, who presented at 20 weeks with worsening right-sided abdominal pain, distention, and peritonism. Ultrasound scan showed an area of a possibly thickened loop of bowel inconsistent with an appendicitis. The findings at laparoscopy were purulent fluid in the pelvis, a congested appendix, and inflamed Meckel's diverticulum. An appendectomy and excision of the diverticulum was performed using stapler technique. Discussion. Meckel's diverticulitis in pregnancy can have nonspecific presentation and poses difficulties for preoperative diagnosis. Delay in diagnosis and management poses significant maternal and fetal risks. The use of laparoscopy if the gestational age and uterine size permit its use allows a thorough exploration of the abdominal cavity and management of rarer and unexpected pathology. Laparoscopic management of acute abdomen in the midtrimester of pregnancy has been found to be safe and effective.

  18. Meckel’s Diverticulitis as a Cause of an Acute Abdomen in the Second Trimester of Pregnancy: Laparoscopic Management

    Directory of Open Access Journals (Sweden)

    Ivilina Pandeva

    2015-01-01

    Full Text Available Introduction. Meckel’s diverticulitis is an extremely rare cause of an acute abdomen in pregnancy. Its clinical presentation tends to be rather unusual and therefore commonly delaying diagnosis. The surgical method of exploration can be either by laparoscopy or through an open incision. Case Report. We report a case of a 34-year-old, P1 with previous Caesarean section, who presented at 20 weeks with worsening right-sided abdominal pain, distention, and peritonism. Ultrasound scan showed an area of a possibly thickened loop of bowel inconsistent with an appendicitis. The findings at laparoscopy were purulent fluid in the pelvis, a congested appendix, and inflamed Meckel’s diverticulum. An appendectomy and excision of the diverticulum was performed using stapler technique. Discussion. Meckel’s diverticulitis in pregnancy can have nonspecific presentation and poses difficulties for preoperative diagnosis. Delay in diagnosis and management poses significant maternal and fetal risks. The use of laparoscopy if the gestational age and uterine size permit its use allows a thorough exploration of the abdominal cavity and management of rarer and unexpected pathology. Laparoscopic management of acute abdomen in the midtrimester of pregnancy has been found to be safe and effective.

  19. Obstructive acute abdomen: reviewing important points

    International Nuclear Information System (INIS)

    Francisco, Marina Celli; Abud, Thiago Giansante; Reibscheid, Samuel; Szejnfeld, Jacob; Lederman, Henrique Manoel; Colleone Neto, Ramiro

    2008-01-01

    The obstructive acute abdomen is a common presentation, for which safe and effective management depends on a fast and accurate diagnosis. Conventional radiograph remains the first choice among the imaging exams because of its availability, low cost and the possibility to be done serially to follow the patient's clinical progression. The ultrasonography does not require ionizing radiation. It is a dynamic and in realtime exam. Computed tomography is used increasingly due to the provision of essential diagnostic information not apparent from radiographs, such as the confirmation of the obstruction, degree and place of the occlusion, presence of ischemia as well as the causes of the obstruction. Magnetic resonance imaging has presented great technological advances and it may play a role in the future of obstructive acute abdomen diagnosis. The objective of this pictorial essay is to review the different imaging techniques used on diagnosing obstructive acute abdomen. (author)

  20. [Gallstone ileus as a cause of acute abdomen. Importance of early diagnosis for surgical treatment].

    Science.gov (United States)

    Martín-Pérez, Jesica; Delgado-Plasencia, Luciano; Bravo-Gutiérrez, Alberto; Burillo-Putze, Guillermo; Martínez-Riera, Antonio; Alarcó-Hernández, Antonio; Medina-Arana y, Vicente

    2013-10-01

    Gallstone ileus is an uncommon type of mechanical intestinal obstruction caused by an intraluminal gallstone, and preoperative diagnosis is difficult in the Emergency department. This study is a retrospective analysis of the clinical presentation of 5 patients with gallstone ileus treated between 2000-2010. Clinical features, diagnostic testing, and surgical treatment were analyzed. Five patients were included: 2 cases showed bowel obstruction; 2 patients presented a recurrent gallstone ileus with prior surgical intervention; and one patient presented acute peritonitis due to perforation of an ileal diverticula. In all cases CT confirmed the preoperative diagnosis. In our experience, gallstone ileus may present with clinical features other than intestinal obstruction. In suspicious cases CT may be useful to decrease diagnostic delay, which is associated with more complications. Copyright © 2013 AEC. Published by Elsevier Espana. All rights reserved.

  1. Laparoscopic management of ovarian dysgerminoma presenting with acute abdomen caused by adnexal torsion in a 17-year-old girl.

    Science.gov (United States)

    Takeda, Akihiro; Mori, Masahiko; Sakai, Kotaro; Mitsui, Takashi; Nakamura, Hiromi

    2009-02-01

    Ovarian dysgerminoma cases very rarely present with acute abdomen due to adnexal torsion and the successful laparoscopic management of such a case has not been reported previously. A 17-year-old sexually inactive high school girl presenting with acute abdomen was referred to our emergency department. Transabdominal ultrasonography showed the presence of homogeneous tumor in the lower abdomen. Emergency laparoscopic surgery was performed and left ovarian tumor with adnexal torsion was identified. Left salpingo-oophorectomy was performed carefully to avoid damaging the tumor capsule and the excised tissue was removed after retrieval in an endobag. The histopathological diagnosis was pure ovarian dysgerminoma. The postoperative course was uneventful. Laparoscopic management with careful postoperative follow-up to monitor recurrence could be a treatment option in a young girl with dysgerminoma, if the disease condition is detected in the early stage.

  2. Torsion of an appendix epiploica present at the vermiform appendix: a rare cause of acute abdomen.

    Science.gov (United States)

    Aslam, Muhammad Babar; Hasan, Noori

    2009-09-01

    An extremely rare case of torsion of an appendix epiploica attached to the vermiform appendix is reported in a 57-year-old male who presented with acute abdominal pain and tender right inguinal fossa. An infarcted appendix epiploica was seen attached near the tip of an otherwise unremarkable vermiform appendix through a narrow stalk. The histological examination revealed lobulated fibrofatty tissue showing congestion, acute inflammation and fat necrosis. The appendix was otherwise unremarkable.

  3. Not All Acute Abdomen Cases in Early Pregnancy Are Ectopic; Expect the Unexpected: Renal Angiomyolipoma Causing Massive Retroperitoneal Haemorrhage

    Directory of Open Access Journals (Sweden)

    Muhammad Asim Rana

    2016-01-01

    Full Text Available Retroperitoneal haemorrhage (or retroperitoneal haematoma refers to an accumulation of blood found in the retroperitoneal space. It is a rare clinical entity with variable aetiology including anticoagulation, ruptured aortic aneurysm, acute pancreatitis, malignancy, and bleeding from renal aneurysm. Diagnosis of retroperitoneal bleed is sometimes missed or delayed as presentation is often nonspecific. Multislice CT and arteriography are important for diagnosis. There is no consensus about the best management plan for patients with retroperitoneal haematoma. Stable patients can be managed with fluid resuscitation, correction of coagulopathy if any, and blood transfusion. Endovascular options involving selective intra-arterial embolisation or stent-grafts are clearly getting more and more popularity. Open repair is usually reserved for cases when there is failure of conservative or endovascular measures to control the bleeding or expertise is unavailable and in cases where the patient is unstable. Mortality of patients with retroperitoneal haematoma remains high if appropriate and timely measures are not taken. Haemorrhage from a benign renal tumour is a rarer entity which is described in this case report which emphasizes that physicians should have a wide index of suspicion when dealing with patients presenting with significant groin, flank, abdominal, or back pain, or haemodynamic instability of unclear cause. Our patient presented with features of acute abdomen and, being pregnant, was thought of having a ruptured ectopic pregnancy.

  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. 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.

  6. Emergency management of acute abdomen in children.

    Science.gov (United States)

    Balachandran, Binesh; Singhi, Sunit; Lal, Sadhna

    2013-03-01

    Acute abdomen can be defined as a medical emergency in which there is sudden and severe pain in abdomen with accompanying signs and symptoms that focus on an abdominal involvement. It accounts for about 8 % of all children attending the emergency department. The goal of emergency management is to identify and treat any life-threatening medical or surgical disease condition and relief from pain. In mild cases often the cause is gastritis or gastroenteritis, colic, constipation, pharyngo-tonsilitis, viral syndromes or acute febrile illnesses. The common surgical causes are malrotation and Volvulus (in early infancy), intussusception, acute appendicitis, and typhoid and ischemic enteritis with perforation. Lower lobe pneumonia, diabetic ketoacidosis and acute porphyria should be considered in patients with moderate-severe pain with little localizing findings in abdomen. The approach to management in ED should include, in order of priority, a rapid cardiopulmonary assessment to ensure hemodynamic stability, focused history and examination, surgical consult and radiologic examination to exclude life threatening surgical conditions, pain relief and specific diagnosis. In a sick patient the initial steps include rapid IV access and normal saline 20 ml/kg (in the presence of shock/hypovolemia), adequate analgesia, nothing per oral/IV fluids, Ryle's tube aspiration and surgical consultation. An ultrasound abdomen is the first investigation in almost all cases with moderate and severe pain with localizing abdominal findings. In patients with significant abdominal trauma or features of pancreatitis, a Contrast enhanced computerized tomography (CECT) abdomen will be a better initial modality. Continuous monitoring and repeated physical examinations should be done in all cases. Specific management varies according to the specific etiology.

  7. Morbidity and mortality spectrum in surgical acute abdomen at the ...

    African Journals Online (AJOL)

    Background: Surgical acute abdomen is a common cause of morbidity and mortality in surgical practice. Aim: To determine the morbidity and mortality of surgical acute abdomen in the University of Port Harcourt Teaching Hospital. It also aims to correlate the age of the patient, time of presentation from onset of symptoms ...

  8. [Inguinal symptoms of acute abdomen].

    Science.gov (United States)

    Baeza-Herrera, Carlos; Jiménez-González, Newton; Atzin-Fuentes, José Luis; Sanjuan-Fabián, Héctor; Godoy-Esquivel, Arturo Hermilo

    2004-01-01

    We describe a syndrome in which empty hernial sac, in its role of peritoneal recess, becomes distended with pus during or after general peritonitis, usually caused by acute appendicitis. Until 1998, only 14 pediatric cases were described in the literature. We presented here eight cases of patients who experienced inguinal symptoms. In four, appendectomy was performed; in four, this was secondary to necrotizing enterocolitis. Inguinal complaints, pain, and flogosis were present in first group, while pneumoperitoneum and visible duct vaginalis were present in second group. These cases demonstrated that persistent patent processus vaginalis may predispose to inguinal pathology secondary to intraabdominal sepsis and represent a unique complication.

  9. Imaging findings of acute abdomen with intraperitoneal tuberculosis

    Energy Technology Data Exchange (ETDEWEB)

    Joo, Ji Seon; Kim, Mi Young; Koo, Jin Hoi; Cho, Soon Gu; Suh, Chang Hae [Inha Univ. College of Medicine, Inchon (Korea, Republic of)

    2000-12-01

    Acute abdomen caused by abdominal tuberculosis is a rare manifestation, and includes bleeding of a gastric or ileal ulcer, obstruction of the small bowel by an adhesive band, perforation of the ileum, ileocolic intussusception and fistula, and mesenteric abscesses caused by necrotic lymph nodes. The clinical and radiologic features of these complicated tuberculosis may mimic other acute abdominal diseases. Although not definitive, careful evaluation of the radiologic findings of the bowel wall, mesenteric fat infiltration, and lymph node enlargement may provide useful diagnostic clues to the presence of acute abdomen due to tuberculosis.

  10. The Role of Laparoscopy in the Acute Neonatal Abdomen.

    Science.gov (United States)

    Burgmeier, Christine; Schier, Felix

    2016-12-01

    IntroductionThe surgical treatment of the acute neonatal abdomen still poses a challenge in pediatric surgery. Various underlying etiologies require different surgical procedures. Until today the role of laparoscopy in the surgical treatment of the acute neonatal abdomen is controversial. The aim of this study was to analyze our experiences with laparoscopy and to perform a review of the literature. Methods Retrospective, single-institution study including all term and preterm neonates initially undergoing laparoscopy due to an acute abdomen. Results Altogether, 17 neonates presenting with an acute neonatal abdomen initially underwent laparoscopy. Unnecessary laparotomy could be avoided in 9 of 17 (53%) neonates. After diagnostic laparoscopy, 2 patients did not require any further surgical intervention. Eight neonates presented midgut atresia intraoperatively, 5 of them underwent laparoscopic-assisted correction. Successful laparoscopic derotation of an acute volvulus (n = 1) and laparoscopic appendectomy (n = 1) could be performed. Conversion to open surgery was necessary in 8 neonates (47%) due to creation of a stoma (n = 5), multiple intestinal bands causing poor visualization (n = 2), and bowel necrosis (n = 1). Conclusions Laparoscopy is a useful diagnostic tool to evaluate the need for further surgical intervention in the acute neonatal abdomen and enables immediate surgical treatment of acute volvulus, appendicitis, or intestinal atresia. In case of conversion to laparotomy, precise localization of the incision is guaranteed. Minimization of the surgical trauma and avoidance of unnecessary laparotomy are the most important benefits of the minimal-invasive approach for the critically ill neonate. © The Author(s) 2016.

  11. Dengue Haemorrhagic Fever presenting as Acute Abdomen

    OpenAIRE

    Al-Araimi, Hanaa; Al-Jabri, Amal; Mehmoud, Arshad; Al-Abri, Seif

    2011-01-01

    We describe a case of a 38 year-old Sri Lankan female who was referred to the surgeon on call with a picture of acute abdomen. She presented with a three-day history of fever, headache, abdominal pain and diarrhoea; however, the physical examination was not consistent with acute abdomen. Her platelet count was 22 ×109/L. A diagnosis of dengue haemorrhagic fever (DHF) was made and dengue serology was positive. Dengue epidemics have been associated with a variety of gastrointestinal symptoms an...

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

    Directory of Open Access Journals (Sweden)

    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.

  13. Hereditary angioderma: an uncommon cause of acute abdomen. Abdominal computed tomography and ultrasound findings; Angioedema hereditario: una causa infrecuente de abdomen agudo. Hallazgos en la TC e ecografia abdominal

    Energy Technology Data Exchange (ETDEWEB)

    Cruz, R.A. de la; Oliver, J. M.; Bueno, A.; Albillos, J. C. [Fundacion Hospital Alcorcon. Madrid (Spain)

    2002-07-01

    We present an uncommon case of acute abdomen in a patient with hereditary angioderma. The ultrasound and CT findings described may suggest this diagnosis, thus avoiding useless surgical interventions in patients in whom the disease has not been previously diagnosed. (Author) 19 refs.

  14. Amyand´s hernia presenting as an acute abdomen

    OpenAIRE

    De la Peña-López Jairo; Silgado-Kerguelen Ricardo; Calderón-Morón Hernán

    2011-01-01

    Acute abdomen requiring surgical management is a frequent consultation at emergencydepartment. Acute appendicitis is the most common cause, however the presence ofacute appendicitis in an incarcerated inguinal hernia is rare, and this process is known asthe eponymous Amyand´s hernia. We report a case who presented with acute abdomenand a review of the literature. Our patient had a history of mild mental retardation;he had had clinical manifestations of abdominal pain one week earlier but fami...

  15. [Acute abdomen in elderly patients].

    Science.gov (United States)

    Machado, M A; Pereira, E A; Lourenção, J L; Branco, P D

    1990-01-01

    Seventy nine elderly patients with acute abdominal conditions were operated on in the Emergency Service of the Hospital das Clinicas of the University of São Paulo from 1981 to 1985. Total mortality rate was 58.23%. In patients with acute vascular abdominal conditions it was 100%, in inflammatory conditions 55.17% and in intestinal obstruction 47.83%. The lowest mortality was observed in traumatic conditions (27.27%). Procrastination of operations was followed by higher mortality. In operations lasting more than three hours the mortality was significantly higher than in those lasting less than three hours. Associated diseases as well as reoperations increased the postoperative mortality.

  16. Children with Acute Abdomen Requiring Surgery at Muhimbili ...

    African Journals Online (AJOL)

    Conclusions and Recommendations: Acute surgical abdomen predominantly occurred in boys and intestinal obstruction was the main cause. Children who presented late to hospital (MNH) had higher morbidity and mortality. Peritonitis was substantially associated with high mortality and misdiagnosis at the initial health ...

  17. The Practice Guidelines for Primary Care of Acute Abdomen 2015.

    Science.gov (United States)

    Mayumi, Toshihiko; Yoshida, Masahiro; Tazuma, Susumu; Furukawa, Akira; Nishii, Osamu; Shigematsu, Kunihiro; Azuhata, Takeo; Itakura, Atsuo; Kamei, Seiji; Kondo, Hiroshi; Maeda, Shigenobu; Mihara, Hiroshi; Mizooka, Masafumi; Nishidate, Toshihiko; Obara, Hideaki; Sato, Norio; Takayama, Yuichi; Tsujikawa, Tomoyuki; Fujii, Tomoyuki; Miyata, Tetsuro; Maruyama, Izumi; Honda, Hiroshi; Hirata, Koichi

    2016-01-01

    Since acute abdomen requires accurate diagnosis and treatment within a particular time limit to prevent mortality, the Japanese Society for Abdominal Emergency Medicine in collaboration with four other medical societies launched the Practice Guidelines for Primary Care of Acute Abdomen that were the first English guidelines in the world for the management of acute abdomen. Here we provide the highlights of these guidelines [all clinical questions (CQs) and recommendations are shown in supplementary information]. A systematic and comprehensive evaluation of the evidence for epidemiology, diagnosis, differential diagnosis, and primary treatment for acute abdomen was performed to develop the Practice Guidelines for Primary Care of Acute Abdomen 2015. Because many types of pathophysiological events underlie acute abdomen, these guidelines cover the primary care of adult patients with nontraumatic acute abdomen. A total of 108 questions based on 9 subject areas were used to compile 113 recommendations. The subject areas included definition, epidemiology, history taking, physical examination, laboratory test, imaging studies, differential diagnosis, initial treatment, and education. Japanese medical circumstances were considered for grading the recommendations to assure useful information. The two-step methods for the initial management of acute abdomen were proposed. Early use of transfusion and analgesia, particularly intravenous acetaminophen, were recommended. The Practice Guidelines for Primary Care of Acute Abdomen 2015 have been prepared as the first evidence-based guidelines for the management of acute abdomen. We hope that these guidelines contribute to clinical practice and improve the primary care and prognosis of patients with acute abdomen.

  18. Multi-detector computed tomography of acute abdomen

    International Nuclear Information System (INIS)

    Leschka, Sebastian; Alkadhi, Hatem; Wildermuth, Simon; Marincek, Borut; University Hospital of Zurich

    2005-01-01

    Acute abdominal pain is one of the most common causes for referrals to the emergency department. The sudden onset of severe abdominal pain characterising the ''acute abdomen'' requires rapid and accurate identification of a potentially life-threatening abdominal pathology to provide a timely referral to the appropriate physician. While the physical examination and laboratory investigations are often non-specific, computed tomography (CT) has evolved as the first-line imaging modality in patients with an acute abdomen. Because the new multi-detector CT (MDCT) scanner generations provide increased speed, greater volume coverage and thinner slices, the acceptance of CT for abdominal imaging has increased rapidly. The goal of this article is to discuss the role of MDCT in the diagnostic work-up of acute abdominal pain. (orig.)

  19. [Acute secundary abdomen to pancreatic hydatid cyst].

    Science.gov (United States)

    Sanjuán Rodríguez, S; Morán Penco, J M; Rincón Rodera, P; González Díez, G

    2005-01-01

    The hydatidosis is a frequent zoonosis in Spain, but isolated location in pancreas and their onset as acute abdomen is excepcional. We present a boy 14 years old, with abdominal pain and low-grade fever since 1 month. Hemogram shows eosinophilia, and echography an anechoic mass in tail of pancreas beside of free peritoneal liquid. At surgery procedure: a broken hydatid cyst is verified, surrounded of tissues inflammatory reaction that evolved to pancreatic fistula. The differents forms from clinical presentation of the pancreatic hydatid cyst, as well as the complications related to their location are analyzed.

  20. 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.

  1. ABDOMEN GROANS: A RARE CAUSE OF PANCREATITIS

    Directory of Open Access Journals (Sweden)

    Krishnamoorthy

    2014-12-01

    Full Text Available Hyperparathyroidism and hypercalcaemia are considered to be a rare cause of acute pancreatitis. The relationship between hyperparathyroidism and pancreatic inflammatory disease remains controversial. (1 But it has been shown that surgical correction of parathyroid disease and normalization of serum calcium levels may ameliorate the acute pancreatitis. (2 A case of acute pancreatitis and hyperparathyroidism due to parathyroid gland hyperplasia occurred in a 51- years-old woman is reported. After the excision of parathyroid gland the serum calcium levels and the function of the pancreas returned to normal. This suggests a cause and effect relationship between hyperparathyroidism and acute pancreatitis.

  2. Guillain-Barre Syndrome Presenting as Acute Abdomen

    Directory of Open Access Journals (Sweden)

    Faruk incecik

    2015-09-01

    Full Text Available Guillain-Barr and eacute; syndrome (GBS is the most common cause of acute flaccid paralysis in childhood. Symmetric weakness, headache, respiratory symptom, neuropathic pain, muscle pain, paresthesia, and facial palsy were the most common clinical presentations. We report 13-year-old boy with GBS who presented with acute abdominal pain. This is the first report, to our knowledge, first presented of acute abdomen of a pediatric patient with GBS. [Cukurova Med J 2015; 40(3.000: 601-603

  3. Acute Abdomen: A Rare Presentation of Lung Cancer Metastasis

    OpenAIRE

    Guérin, E.; Gilbert, O.; Dequanter, D.

    2009-01-01

    Surgical emergencies caused by bowel metastases from carcinoma of the lung are very rare. We describe two cases of symptomatic gastrointestinal metastatic small cell carcinoma: the first one concerns a 69-year-old man with an acute abdomen and the second is a 72-year-old man complaining of a gastric ulcer symptoms. We also discuss the current management and the prognosis of these patients.

  4. The Cause of Unexpected Acute Abdomen and Intra-Abdominal Hemorrhage in 24-Week Pregnant Woman: Bochdalek Hernia.

    Science.gov (United States)

    Koca, Yavuz Savas; Barut, Ibrahim; Yildiz, İhsan; Yazkan, Rasih

    2016-01-01

    Bochdalek hernia (BH) is the most common type of congenital diaphragm hernia and is rarely seen in adults. In adult patients, BH often remains asymptomatic or presents with nondiagnostic symptoms and may lead to complications, though rarely. The necrosis and perforations occurring in the hernia may lead to mortality. In this report, we present a 34-year-old pregnant woman at 24 gestational weeks who presented with Bochdalek hernia causing gastric volvulus associated with perforation and intra-abdominal hemorrhage associated with splenic rupture.

  5. Practice Guidelines for Primary Care of Acute Abdomen 2015.

    Science.gov (United States)

    Mayumi, Toshihiko; Yoshida, Masahiro; Tazuma, Susumu; Furukawa, Akira; Nishii, Osamu; Shigematsu, Kunihiro; Azuhata, Takeo; Itakura, Atsuo; Kamei, Seiji; Kondo, Hiroshi; Maeda, Shigenobu; Mihara, Hiroshi; Mizooka, Masafumi; Nishidate, Toshihiko; Obara, Hideaki; Sato, Norio; Takayama, Yuichi; Tsujikawa, Tomoyuki; Fujii, Tomoyuki; Miyata, Tetsuro; Maruyama, Izumi; Honda, Hiroshi; Hirata, Koichi

    2016-01-01

    Since acute abdomen requires accurate diagnosis and treatment within a particular time limit to prevent mortality, the Japanese Society for Abdominal Emergency Medicine, in collaboration with four other medical societies, launched the Practice Guidelines for Primary Care of Acute Abdomen that were the first English guidelines in the world for the management of acute abdomen. Here we provide the highlights of these guidelines (all clinical questions and recommendations were shown in supplementary information). A systematic and comprehensive evaluation of the evidence for epidemiology, diagnosis, differential diagnosis, and primary treatment for acute abdomen was performed to develop the Practice Guidelines for Primary Care of Acute Abdomen 2015. Because many types of pathophysiological events underlie acute abdomen, these guidelines cover the primary care of adult patients with nontraumatic acute abdomen. A total of 108 questions based on nine subject areas were used to compile 113 recommendations. The subject areas included definition, epidemiology, history taking, physical examination, laboratory test, imaging studies, differential diagnosis, initial treatment, and education. Japanese medical circumstances were considered for grading the recommendations to assure useful information. The two-step methods for the initial management of acute abdomen were proposed. Early use of transfusion and analgesia, particularly intravenous acetaminophen, were recommended. The Practice Guidelines for Primary Care of Acute Abdomen 2015 have been prepared as the first evidence-based guidelines for the management of acute abdomen. We hope that these guidelines contribute to clinical practice and improve the primary care and prognosis of patients with acute abdomen. © 2015 Japanese Society of Hepato-Biliary-Pancreatic Surgery.

  6. The acute AIDS abdomen – a prospective clinical and pathological ...

    African Journals Online (AJOL)

    The acute AIDS abdomen – a prospective clinical and pathological study. SJA Smit, RS Du Toit. Abstract. Objectives: Patients with AIDS who present with an acute abdomen pose a new challenge to surgeons. The purpose of this study was to determine the nature and outcome of intra-abdominal catastrophes in AIDS ...

  7. Portomesenteric venous thrombosis as a rare cause of acute abdomen in a young patient: What should be the process of diagnosis and management?

    Science.gov (United States)

    İnan, Mehmet; Sarıoğlu, Tansel; Serhat, Tülay Hakkı

    2013-01-01

    This report aimed to discuss indications for radiological evaluation, laboratory investigation for thrombophilic risk factors, and the duration of anticoagulation therapy in porto-mesenteric venous thrombosis, based on a young patient who presented with acute abdomen and ascites. We investigated the acquired and genetic thrombophilic risk factors and the diagnostic process. Abdominal CT and Doppler US were found to be useful radiological tools in both diagnosis and follow-up of portomesenteric thrombosis. The investigated thrombophilic factors, PT G20210A, MTHFR C677T and MTHFR A1298C, were positive for heterozygous mutations and high levels of lupus anticoagulant and factor VIII were detected. Rapid ascites resolution and an improvement in abdominal pain after meals were observed following anticoagulation. Follow-up examination after six months showed that the portomesenteric thrombosis had completely resolved. Evaluation by CT is recommended for patients with acute abdomen and ascites, especially if ultrasonography failed to show any specific pathology. Several acquired or genetic thrombophilic factors were identified in a patient in whom local precipitating factors were absent. For patients with genetic thrombophilic risk factors and thrombosis at an uncommon site in the body, lifelong treatment with anticoagulants is recommended.

  8. Acute abdomen due to primary omental torsion: case report.

    Science.gov (United States)

    Tsironis, Apostolos; Zikos, Nikolaos; Bali, Christina; Pappas-Gogos, George; Koulas, Spiridon; Katsamakis, Nikolaos

    2013-01-01

    Primary torsion of the greater omentum is an uncommon cause of acute abdominal pain that mainly affects adults in their fourth or fifth decade. It was first described by Eitel in 1899. Since then, more than 300 cases have been reported in the published literature. Clinical presentation and imaging findings are often of limited value in the diagnosis of primary omental torsion (POT). The patients usually undergo laparotomy for "acute appendicitis" or acute abdomen of poorly defined origin. To provide a detailed description of this rare cause of acute abdomen. We report a case of POT in a woman of reproductive age and discuss contemporary methods in diagnosis and management of the condition. Nowadays, laparoscopy is a safe and effective approach for the diagnosis and management of POT, with the advantages of reduced postoperative pain and hospital stay. Conservative management has also been advocated by some authors in selected patients with a preoperative diagnosis of POT based on computed tomography findings. Copyright © 2013 Elsevier Inc. All rights reserved.

  9. Acute Abdomen in a Patient with Cancer Pain on Oxycodone

    Directory of Open Access Journals (Sweden)

    Naomi Kishine

    2011-01-01

    Full Text Available Opioids are a mainstay of treatment for moderate to severe cancer pain. At present, oxycodone has fewer adverse effects compared to morphine and is widely used for cancer pain therapy. The adverse effects of oxycodone are similar to morphine and include constipation, nausea, and sedation. However, acute abdominal pain is rarely seen. Here, we describe a cancer patient presenting with acute abdomen with stercoral diarrhea. A 54-year-old man with squamous cell carcinoma of the external auditory canal had been taking oxycodone for pain relief. The patient had taken oxycodone for several months and had never complained of either diarrhea or constipation. After an increase in the dosage of oxycodone, he complained of abdominal distension and constipation. After being administered a laxative, he complained of diarrhea and severe abdominal pain. He visited the emergency department and was diagnosed with acute colonic obstruction caused by severe constipation. He self-medicated with oxycodone at dosages of up to 180 mg/day, and this abrupt increase of oxycodone caused stercoral diarrhea. Finally, total blockage of stool developed, resulting in acute abdomen.

  10. Attach importance to intervention therapy of acute abdomen

    International Nuclear Information System (INIS)

    Li Xuan

    2006-01-01

    Acute abdomen means a set of clinical emergency with acute abdominalgia as the primary characteristic symptom of onset, including others as the acute onset, quick symptom changes, severe illness, and oftenly need surgical treatment; therefore, acute abdomen ought to be designated within surgery domain. As interventional therapy is extensively applied in clinical medicine, now a days many victims of acute abdomen, especially those with ambiguous clinical diagnosis requiring an initial invasive examination (angiography, PTC, etc), should be referred to interventional therapy before taking an item of invasive measures. This new concept management has achieved good clinical curative effect and become one of the remarkable achievements in acute abdomen therapeutics. Such predominance finds proper expression in the following two aspects: (1) The evolution of contemporary medical iconography has made it possible to duly and accurately diagnose acute abdomen, and thus created a diagnostic predominance for us-interventionalists; (2) Intervention therapy is featured with its unique minimal invasion and massive effectiveness, and thus provides high leading edge than conventional surgical operation. The authors believe that intervention management ought to become the first-choice for treating the above mentioned acute abdomen. (authors)

  11. Acute abdomen and ascites as presenting features of autosomal dominant polycystic kidney disease.

    Science.gov (United States)

    Chaudhary, Sanjay; Qian, Qi

    2012-12-27

    We describe a patient with sudden onset of abdominal pain and ascites, leading to the diagnosis of autosomal dominant polycystic kidney disease (ADPKD). Her presentation was consistent with acute liver cyst rupture as the cause of her acute illness. A review of literature on polycystic liver disease in patients with ADPKD and current management strategies are presented. This case alerts physicians that ADPKD could occasionally present as an acute abdomen; cyst rupture related to ADPKD may be considered in the differential diagnoses of acute abdomen.

  12. Chilaiditi's syndrome as an acute abdomen | Jambo | Port Harcourt ...

    African Journals Online (AJOL)

    The interposed loop of bowel reduced spontaneously following conservative management. Conclusion: As Chilaiditi syndrome is a rare disease entity, a high index of suspicion is required to make an accurate diagnosis. It should be considered as one of the differential diagnoses of an acute abdomen. Keywords: Acute ...

  13. Non-traumatic causes and the management of the open abdomen.

    Science.gov (United States)

    Mentula, P

    2011-04-01

    The open abdomen is increasingly used for the treatment and prevention of abdominal compartment syndrome. The leading non-traumatic conditions that may cause abdominal compartment syndrome requiring surgical decompression include secondary peritonitis, ruptured abdominal aortic aneurysm and severe acute pancreatitis. Patients may also end up with the open abdomen when the laparotomy wound cannot be closed without tension because of excessive visceral swelling. Also, surgical complications such as laparotomy wound dehiscence, may require temporary abdominal closure techniques. In critically ill surgical patients and in situations when second-look laparotomy is mandatory the open abdomen can be utilized in a preventive manner like in damage control trauma surgery. Underlying disease and the indication for the open abdomen significantly contributes to outcome of patient with open abdomen. Non-traumatic aetiology of the open abdomen is associated with lower likelihood of primary fascial closure and higher rate of open abdomen related complications compared with traumatic aetiology. A number of temporal abdominal closure techniques have been described. Ideally, temporal abdominal closure technique should prevent the development of recurrent abdominal compartment syndrome and facilitate later primary fascia closure with low complication rate. Although fascial closure rate varies between techniques, there are few evidence-based data to support one technique over another. However, recent evolution of temporary abdominal closure techniques have decreased the number of patients with frozen abdomen and reduced the need for planned hernia management. Highest fascial closure rates have been achieved with vacuum-assisted closure systems and systems that provide continuous fascial traction.

  14. Missed Diagnosed Bicornuate Unicollis Uterus Presenting As Acute Abdomen.

    Science.gov (United States)

    Omokanye, L O; Salaudeeen, A G; Balogun, O R; Saidu, R; Olatinwo, A W

    2014-01-01

    Uterus bicornuate unicollis is one of the various congenital abnormalities of the female genital tract caused by partial fusion of the mullerian ducts on both sides. A case of acute abdomen resulting from missed diagnosed bicornuate unicollis uterus in a 42-year infertile women was presented. The ultrasonographic diagnosis of twisted complex left adnexial cyst was made prior to exploratory laparotomy. However, findings at laparotomy revealed a non-communicating bicornuate unicollis uterus with damaged right tube (hyrosalpinx) and normal ovaries and left tube. A blind-ended rudimentary left sided uterine horn was excised with the ovary spared and the right sided hydrosalpinx disconnected using chromic 1. Patient was however counselled for in vitro fertilization.

  15. Radiological interventional procedures for the acute abdomen

    International Nuclear Information System (INIS)

    Trumm, C.; Hoffmann, R.T.; Reiser, M.F.

    2010-01-01

    In patients with acute thrombo-embolic occlusion of the superior mesenteric artery, catheter-assisted thrombolytic therapy represents a procedure of increasing importance in addition to surgery and intensive care treatment. The thrombolytic drugs utilized for this purpose are urokinase, streptokinase and recombinant tissue plasminogen activator (rtPA). Therapeutic embolization is predominantly used in the treatment of arterial bleeding from the gastro-intestinal tract, the liver, the intestines (due to an aneurysm or vascular malformation) and in bleeding from intestinal anastomoses. Polyvinyl alcohol particles, embospheres, gelfoam and microcoils can be utilized as embolic agents. Percutaneous transhepatic cholangiodrainage and stent implantation are applied in patients with biliary obstructions caused by inoperable tumors of the gall bladder or bile ducts, of the pancreatic head or duodenum and by metastases located in the liver parenchyma or hepatic hilum. Image-guided percutaneous drainage is a valuable option in the management of abscesses in the peritoneal cavity; less common indications are lymphoceles, biliomas, urinomas, hematomas, necrosis and pseudocysts. (orig.) [de

  16. Torsion of a Wandering Spleen Presenting as Acute Abdomen

    International Nuclear Information System (INIS)

    Chauhan, Narvir Singh; Kumar, Satish

    2016-01-01

    Wandering spleen is a rare condition which if uncorrected, can result in torsion and infarction. Clinical presentation of a wandering spleen can vary from asymptomatic abdominal mass to acute abdominal pain. Radiological investigations play a pivotal role in diagnosis as the clinical diagnosis is usually impossible. We present a case of wandering spleen with torsion and complete infarction that occurred in a 32-year-old multiparous female. The diagnosis was established preoperatively on colour Doppler and CT of the abdomen with subsequent confirmation on surgery. Wandering spleen is a rare clinical condition which can present as acute abdomen. An increased awareness of this entity together with the timely use of ultrasound and CT of the abdomen can play an important role in preoperative diagnosis and surgical management

  17. Non Obstetric Acute Abdomen in Pregnancy – An Experience from Kashmir

    Directory of Open Access Journals (Sweden)

    Ajaz Ahmad Rather

    2013-11-01

    Full Text Available Objectives: The objective of this study was to study the profile of pregnant patients who were managed by general surgical unit of a referral hospital in Kashmir valley for non obstetric causes of acute abdomen over a period of seven years. Methods: The study was done retrospectively after acquiring data from databank related to pregnant patients managed for acute abdomen over a period of seven years (from January 2006 to December 2012 in the general surgical department of the medical college of SK Institute of Medical Sciences, Srinagar, Kashmir. Results: 49 non obstetric acute abdomen were managed in pregnant females over a period of seven years. 23 (46.9% patients reported with a delay of more than 12 hours and 34 (69.4% cases underwent surgical interventions. Appendicitis was the commonest cause of acute abdomen and Ultrasonography was the only imaging modality utilized. Only 3 cases had preterm labor. Conclusions: Acute abdomen in pregnant females should be assessed with high level of suspicion .Delay in presentation and intervention leads to adverse outcomes.

  18. Pattern of acute abdomen in adult patients in Tikur Anbessa ...

    African Journals Online (AJOL)

    Back ground: Surgical acute abdomen is one of the commonly encountered emergency in the practice of General surgery but there is no much study regarding the magnitude and its pattern in Ethiopia at large and in Tikur Anbessa Hospital (TAH) in particular. This study was aimed at assessing the magnitude, pattern and ...

  19. Surgically treated acute abdomen at Gondar University Hospital ...

    African Journals Online (AJOL)

    Conclusion: This study has shown what the commonest symptoms of acute abdomen are and that the outcome of emergency laparotomy may be affected by different factors. Some of these factors were duration of illness, age, presence of peritonitis, Haematocrit level and complication detection time. Since the management ...

  20. Treatment of the complex abdomen and acute intestinal failure

    NARCIS (Netherlands)

    de Vries, F.E.E.

    2018-01-01

    Management of the complex abdomen and acute intestinal failure (IF) is challenging and requires specialized multidisciplinary treatment. Due to the small numbers and heterogeneity of the patient group high-quality evidence for some of the research questions is probably unachievable. Nevertheless,

  1. Analysis of the computed tomography in the acute abdomen

    International Nuclear Information System (INIS)

    Hochhegger, Bruno; Moraes, Everton; Haygert, Carlos Jesus Pereira; Antunes, Paulo Sergio Pase; Gazzoni, Fernando; Lopes, Luis Felipe Dias

    2007-01-01

    Introduction: This study tends to test the capacity of the computed tomography in assist in the diagnosis and the approach of the acute abdomen. Material and method: This is a longitudinal and prospective study, in which were analyzed the patients with the diagnosis of acute abdomen. There were obtained 105 cases of acute abdomen and after the application of the exclusions criteria were included 28 patients in the study. Results: Computed tomography changed the diagnostic hypothesis of the physicians in 50% of the cases (p 0.05), where 78.57% of the patients had surgical indication before computed tomography and 67.86% after computed tomography (p = 0.0546). The index of accurate diagnosis of computed tomography, when compared to the anatomopathologic examination and the final diagnosis, was observed in 82.14% of the cases (p = 0.013). When the analysis was done dividing the patients in surgical and nonsurgical group, were obtained an accuracy of 89.28% (p 0.0001). The difference of 7.2 days of hospitalization (p = 0.003) was obtained compared with the mean of the acute abdomen without use the computed tomography. Conclusion: The computed tomography is correlative with the anatomopathology and has great accuracy in the surgical indication, associated with the capacity of increase the confident index of the physicians, reduces the hospitalization time, reduces the number of surgeries and is cost-effective. (author)

  2. Placenta Percreta; Presenting As Acute Abdomen In Pregnancy – A ...

    African Journals Online (AJOL)

    Morbidly adherent placenta often presents as a case of retained placenta or occasionally encountered at caesarian section especially repeat caesarian section. O.T. had placenta percreta and presented as a case of acute abdomen with haemoperitoneum in pregnancy. The haemoperitoneum resulted from complete ...

  3. The acute AIDS abdomen – a prospective clinical and pathological ...

    African Journals Online (AJOL)

    Objectives: Patients with AIDS who present with an acute abdomen pose a new challenge to surgeons. The purpose of this study was to determine the nature and outcome of intra-abdominal catastrophes in AIDS patients. Methods: A prospective clinical study was conducted on HIV-positive patients who presented with an ...

  4. An improbable diagnosis of acute abdomen in the immediate post ...

    African Journals Online (AJOL)

    An improbable diagnosis of acute abdomen in the immediate post-partum period: Case report. MK Kilonzo, F Ogutu, RJ Kosgei, AB Kihara. Abstract. No Abstract. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL.

  5. Septic Arthritis of The Hip Joint presenting as Acute Abdomen ...

    African Journals Online (AJOL)

    Septic arthritis of the hip joint in two children, originally thought to be cases of acute abdomen is presented. In one case, the discovery of extra-peritoneal purulent fluid at surgery, obviated the need for laparotomy and in the other, the true nature of the disease became apparent one week after laparotomy. These cases ...

  6. Role of Ultrasonography in Acute Abdomen

    Energy Technology Data Exchange (ETDEWEB)

    An, Ji Hyun; Lee, Yeon Hee; Kim, Tae Hoon; Yu, Pil Mun; Choi, Young Hi; Kim, Sang Joon; Kim, Seung Cheul; Cho, Jeong Hee [Dankook University College of Medicine, Cheonan (Korea, Republic of); Jung, Jae Un [Yonsei University College of Medicine, Seoul (Korea, Republic of)

    1996-12-15

    Authors analyzed the distribution of diseases and compared ultrasonographic conclusions with confirmed diagnoses of emergency abdominal ultrasonographies in acute abdominal conditions. We evaluated the role of emergency abdominal ultrasonography especially in the decision of emergency operation. In one hundred and forty five patients, emergent abdominal ultrasonography was performed within on admission. We compared the sonographic conclusion with postoperative pathology and analyzed the diagnoses of medically treated diseases. Twenty-eight patients underwent surgery and 117 patients were treated conservatively. Among the surgically treated patients, 19 patients (70.4%) were correctly diagnosed by preoperative ultrasonography.These included acute appendicitis (N = 8), acute cholecystitis (n = 7), ovarian cyst torsion (n = 2), and liver abscess (n = 1). Correct preoperative diagnosis was not made in 9 patients, including acute appendicitis (n = 4), peritonitis due to bowel perforation (n = 2), ectopic pregnancy (n = 1), colonic diverticulitis (n = 1) and pelvic inflammatory disease (n = 1). Clinical follow up was possible in 50 patients among the non-operative patient group, and the clinical diagnoses were chronic liver disease (n = 14), acute pyelonephritis (n = 10), and biliary stone (n = 10). Emergent ultrasonography plays an important role in acute abdominal conditions by supporting the differential diagnosis of medical and surgical disease

  7. Role of Ultrasonography in Acute Abdomen

    International Nuclear Information System (INIS)

    An, Ji Hyun; Lee, Yeon Hee; Kim, Tae Hoon; Yu, Pil Mun; Choi, Young Hi; Kim, Sang Joon; Kim, Seung Cheul; Cho, Jeong Hee; Jung, Jae Un

    1996-01-01

    Authors analyzed the distribution of diseases and compared ultrasonographic conclusions with confirmed diagnoses of emergency abdominal ultrasonographies in acute abdominal conditions. We evaluated the role of emergency abdominal ultrasonography especially in the decision of emergency operation. In one hundred and forty five patients, emergent abdominal ultrasonography was performed within on admission. We compared the sonographic conclusion with postoperative pathology and analyzed the diagnoses of medically treated diseases. Twenty-eight patients under vent surgery and 117 patients were treated conservatively. Among the surgically treated patients, 19 patients (70.4%) were correctly diagnosed by preoperative ultrasonography.These included acute appendicitis (N = 8), acute cholecystitis (n = 7), ovarian cyst torsion (n = 2), and liver abscess (n = 1). Correct preoperative diagnosis was not made in 9 patients, including acute appendicitis (n = 4),peritonitis due to bowel perforation (n = 2), ectopic pregnancy (n = 1), colonic diverticulitis (n = 1 ) and pelvic inflammatory disease (n = 1 ). Clinical follow up was possible in 50 patients among the non-operative patient group, and the clinical diagnoses were chronic liver disease (n = 14), acute pyelonephritis (n = 10), and biliary stone (n = 10). Emergent ultrasonography plays an important role in acute abdominal conditions by supporting the differential diagnosis of medical and surgical disease

  8. Acute abdomen and ascites as presenting features of autosomal dominant polycystic kidney disease

    OpenAIRE

    Chaudhary, Sanjay; Qian, Qi

    2012-01-01

    We describe a patient with sudden onset of abdominal pain and ascites, leading to the diagnosis of autosomal dominant polycystic kidney disease (ADPKD). Her presentation was consistent with acute liver cyst rupture as the cause of her acute illness. A review of literature on polycystic liver disease in patients with ADPKD and current management strategies are presented. This case alerts physicians that ADPKD could occasionally present as an acute abdomen; cyst rupture related to ADPKD may be ...

  9. Update on the management of non-obstetric acute abdomen in pregnant patients.

    Science.gov (United States)

    Barber-Millet, Sebastián; Bueno Lledó, José; Granero Castro, Pablo; Gómez Gavara, Immaculada; Ballester Pla, Neus; García Domínguez, Rafael

    2016-05-01

    Acute abdomen is a rare entity in the pregnant patient, with an incidence of one in 500-635 patients. Its appearance requires a quick response and an early diagnosis to treat the underlying disease and prevent maternal and fetal morbidity. Imaging tests are essential, due to clinical and laboratory masking in this subgroup. Appendicitis and complicated biliary pathology are the most frequent causes of non-obstetric acute abdomen in the pregnant patient. The decision to operate, the timing, and the surgical approach are essential for a correct management of this pathology. The aim of this paper is to perform a review and update on the diagnosis and treatment of non-obstetric acute abdomen in pregnancy. Copyright © 2015 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

  10. Obstructive acute abdomen: reviewing important points; Abdome agudo obstrutivo: revisando pontos fundamentais

    Energy Technology Data Exchange (ETDEWEB)

    Francisco, Marina Celli; Abud, Thiago Giansante; Reibscheid, Samuel; Szejnfeld, Jacob; Lederman, Henrique Manoel [Universidade Federal de Sao Paulo (UNIFESP-EPM), Sao Paulo, SP (Brazil). Dept. de Diagnostico por Imagem]. E-mail: nana_celli@hotmail.com; Neves, Felipe Trentin [Hospital Ipiranga, Sao Paulo, SP (Brazil); Colleone Neto, Ramiro [Universidade Federal de Sao Paulo (UNIFESP-EPM), Sao Paulo, SP (Brazil)

    2008-07-01

    The obstructive acute abdomen is a common presentation, for which safe and effective management depends on a fast and accurate diagnosis. Conventional radiograph remains the first choice among the imaging exams because of its availability, low cost and the possibility to be done serially to follow the patient's clinical progression. The ultrasonography does not require ionizing radiation. It is a dynamic and in realtime exam. Computed tomography is used increasingly due to the provision of essential diagnostic information not apparent from radiographs, such as the confirmation of the obstruction, degree and place of the occlusion, presence of ischemia as well as the causes of the obstruction. Magnetic resonance imaging has presented great technological advances and it may play a role in the future of obstructive acute abdomen diagnosis. The objective of this pictorial essay is to review the different imaging techniques used on diagnosing obstructive acute abdomen. (author)

  11. Sonographic findings of ovarian hemorrhage presenting acute abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Sun, Joo Sung; Lee, Eun Ju; Kang, Hae Jin; Suh, Jung Ho [Aju University School of Medicine, Suwon (Korea, Republic of)

    2000-03-15

    flow of the mass may be useful for the diagnosis of ovarian hemorrhage and differentiating it from other causes presenting acute abdomen.

  12. [Anesthesiological management of patients with an acute abdomen].

    Science.gov (United States)

    Sakka, Samir G; Wappler, Frank

    2008-11-01

    Patients with an acute abdomen present with marked deterioration in physiological and pathophysiological conditions, which make general anesthesia to a challenging but also potentially dangerous procedure. A broad and fundamental knowledge of the pathophysiologically involved mechanisms of cardiovascular functions during anesthesia and appropriate anesthesiological approach are crucial for a successful peri-operative management. The anesthesiologist's goal is to perform adequate anesthesia while maintaining cardiovascular stability. Monitoring and management of acid-base-status as well as cardiovascular functions are required to maintain sufficient tissue oxygenation during anesthesia. The postoperative anesthesiological management may also crucially influence the further course and therefore should be considered in the anesthesiological planning. Finally, adequate pain management in all these patients is an important and not to underestimate part in the treatment. This article gives an overview on the major aspects in the different fields in the anesthesiological management of patients with an acute abdomen.

  13. Detection of Hyperechoic Inflammatory Fatty Tissue during Transabdominal Ultrasonography: Diagnostic Role in Acute Abdomen

    International Nuclear Information System (INIS)

    Park, Seong Jin; Lee, Hae Kyung; Yi, Bum Ha; Kim, Hyun Cheol

    2005-01-01

    To assess the incidence and diagnostic role of hyperechoic inflammatory fatty tissue (HIFT) in transabdominal ultrasonography (TAUS) for acute abdomen. With TAUS, we examined 98 consecutive patients (68 women, 30 men: mean age, 32 years: age range, 4-84 years) having acute abdominal pain. We examined the abdomen and pelvis by TAUS to determine the cause of acute abdomen, to check for the presence of HIFT, and to investigate whether it was easier and earlier to find the main cause and HIFT presence. We also prospectively evaluated the shape, distribution, and diagnostic role of HIFT. Final diagnoses consisted of 47 cases of acute appendicitis, 14 of enterocolitis, 13 of PID, 7 of gynecological hemoperitoneum, 5 of colonic diverticulitis, 3 of ovarian torsion, 2 of colon perforation, 2 of only presence of non-specific HIFT, 1 of mesenteric lymphadenitis, and 4 of normal. HIFT were seen in 67 patients (68.4%), including 44/47(93.6%) of acute appendicitis, 2/14(14.3%) of enterocolitis, 11/13(84.6%) of PID, 0/7 of hemoperitoneum, 5/5 of colonic diverticulitis, 0/3 of ovarian torsion, 2/2 of colon perforation, and 1/1 mesenteric lymphadenitis. HIFT were detected earlier than the main cause in 17/44 of acute appendicitis, 6/11 of PID, and 4/5 of colonic diverticulitis. In acute appendicitis, the shape of HIFT appeared as fat thickening along the mesoappendix in 12/44, fat thickening along the mesoappendix and the opposite side in 13/44, fat encircled appendix in 6/44, fatty mass wrapping abscess in 10/44, and diffuse intraperitoneal fat thickening in 3/44. In PID, HIFT appeared as a single fatty mass in the pelvis and lower abdomen in 6/11, wrapping pelvic abscess in 2/11, and multiple fatty masses scattered in abdomen and pelvis in 3/11. In colonic diverticulitis, all 5 cases appeared as hyperechoic hemispheric mass covering the inflamed diverticulum. HIFT are a usual US finding in patients with acute abdomen, particularly on abdominal and pelvic inflammatory conditions

  14. Detection of Hyperechoic Inflammatory Fatty Tissue during Transabdominal Ultrasonography: Diagnostic Role in Acute Abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Park, Seong Jin; Lee, Hae Kyung; Yi, Bum Ha [Soonchunhyang University Bucheon Hospital, Bucheon (Korea, Republic of); Kim, Hyun Cheol [Soonchunhyang University Cheonan Hospital, Cheonan (Korea, Republic of)

    2005-12-15

    To assess the incidence and diagnostic role of hyperechoic inflammatory fatty tissue (HIFT) in transabdominal ultrasonography (TAUS) for acute abdomen. With TAUS, we examined 98 consecutive patients (68 women, 30 men: mean age, 32 years: age range, 4-84 years) having acute abdominal pain. We examined the abdomen and pelvis by TAUS to determine the cause of acute abdomen, to check for the presence of HIFT, and to investigate whether it was easier and earlier to find the main cause and HIFT presence. We also prospectively evaluated the shape, distribution, and diagnostic role of HIFT. Final diagnoses consisted of 47 cases of acute appendicitis, 14 of enterocolitis, 13 of PID, 7 of gynecological hemoperitoneum, 5 of colonic diverticulitis, 3 of ovarian torsion, 2 of colon perforation, 2 of only presence of non-specific HIFT, 1 of mesenteric lymphadenitis, and 4 of normal. HIFT were seen in 67 patients (68.4%), including 44/47(93.6%) of acute appendicitis, 2/14(14.3%) of enterocolitis, 11/13(84.6%) of PID, 0/7 of hemoperitoneum, 5/5 of colonic diverticulitis, 0/3 of ovarian torsion, 2/2 of colon perforation, and 1/1 mesenteric lymphadenitis. HIFT were detected earlier than the main cause in 17/44 of acute appendicitis, 6/11 of PID, and 4/5 of colonic diverticulitis. In acute appendicitis, the shape of HIFT appeared as fat thickening along the mesoappendix in 12/44, fat thickening along the mesoappendix and the opposite side in 13/44, fat encircled appendix in 6/44, fatty mass wrapping abscess in 10/44, and diffuse intraperitoneal fat thickening in 3/44. In PID, HIFT appeared as a single fatty mass in the pelvis and lower abdomen in 6/11, wrapping pelvic abscess in 2/11, and multiple fatty masses scattered in abdomen and pelvis in 3/11. In colonic diverticulitis, all 5 cases appeared as hyperechoic hemispheric mass covering the inflamed diverticulum. HIFT are a usual US finding in patients with acute abdomen, particularly on abdominal and pelvic inflammatory conditions

  15. Results of emergency management of acute abdomen in adults based on clinical assessment and basic imaging investigations: are advanced imaging techniques always necessary for successful treatment?

    OpenAIRE

    Sangram Karandikar

    2016-01-01

    Background: The term acute abdomen refers to signs and symptoms of abdominal pain and tenderness, a clinical presentation that may require emergency surgical treatment. Patients suffering from both, surgical as well as medical diseases may present with acute abdomen. The main objectives of the study are to identify common causes of acute abdomen, to assess the need for urgent surgical intervention in these patients and to evaluate role of basic diagnostic techniques and need of advanced imagi...

  16. Mesenteric defect with internal herniation in the pediatric emergency department: an unusual presentation of acute abdomen.

    Science.gov (United States)

    Hu, Mei-Hua; Huang, Go-Shine; Chen, Jeng-Chang; Wu, Chang-Teng

    2014-04-01

    Internal herniation is a rare cause of intestinal obstruction, especially in the emergency department. We report a child with acute abdomen resulting from transmesenteric internal herniation of the small bowel. Radiographic findings revealed gaseous distension of the bowel loops in the upper abdominal area with a paucity of gas in the lower abdomen. Operative finding showed gangrenous small bowel due to mesenteric defect with an internal herniation. The gangrenous bowel was resected and the patient was discharged with an uneventful outcome. We emphasize that early recognition of internal herniation warrants further evaluation and appropriate management. Copyright © 2012. Published by Elsevier B.V.

  17. Laparoscopic treatment of acute non traumatic abdomen syndrome

    International Nuclear Information System (INIS)

    Rodriguez, G.; Tellechea, M.; Antunez, C.; Perdomo, M.; Gateno, N.

    2003-01-01

    Laparoscopic treatment of acute non traumatic abdomen syndrome may be safely performed in the majority of cases.Results obtained cover the treatment of 155 patients through video laparoscopic approach, between February 1997 and March 2001.Twenty two patients were excluded because the laparoscopic performed was solely for the purpose of diagnosis.Seventy two patients were women and 61 men.Average age was 45 years old, the youngest being 7 and the oldest 86.Surgery indicators were 67 acute appendicitis; 51 acute cholecystitis; 8 diffuse peritonitis (5 due to perforated gastroduodenal ulcus, 1 of appendicular origin, another of biliary origin and still another as perforative complication of diverticular colopathy); 5 acute pancreatitis of biliary origin; 1 peri diverticular abscess and 1 bilioma.Twelve patients had to be convert to open surgery (9%).Global morbidity was 6% (4 post appendicectomy abscesses; 1 sub hepatic biblio ma, a biliary peritonitis and two infections of parietal abscesses.Mortality was null

  18. Accessory spleen presenting as acute abdomen: A case report and operative management

    Directory of Open Access Journals (Sweden)

    A. Landmann

    2016-09-01

    Full Text Available Accessory spleens are found in 10–30% of patients and are asymptomatic. Rarely, torsion of an accessory spleen can cause abdominal pain and acute abdomen. We present the case of an 8-year-old girl who arrives to the emergency room with left upper quadrant abdominal pain. CT scan revealed a non-enhancing soft tissue mass and multiple small splenules. Laparoscopy revealed a torsed accessory spleen and malrotation. Accessory spleen is a common congenital anomaly that is frequently asymptomatic. Rarely, an accessory spleen may become torsed around its vascular pedicle resulting in severe abdominal pain. Treatment is surgical resection. Torsion of accessory splenic tissue is a rare cause of acute abdomen in pediatric patients.

  19. Extra-skeletal Ewing's sarcoma resembling acute abdomen. Case report.

    Science.gov (United States)

    Valdivia Gómez, Gilberto Guzmán; Soto Guerrero, María Teresa; Cedillo de la Cruz, María Isabel

    2010-01-01

    Extraosseous Ewing's sarcoma is a rare tumor of neuroectodermal origin. It presents mainly in the soft tissue of the extremities and thorax. Histologically, it is similar to Ewing's sarcoma of the bone. We present the case of a male who arrived at the emergency room with acute abdomen, leucocytosis and imaging techniques (abdominal ultrasound and computed tomography) suggestive of complicated diverticular disease. He was treated with emergency surgery. Intraoperative findings were an unsuspected tumor (20 x 15 x 15 cm). Treatment consisted of extirpation of the tumor, separating it from the adjacent viscera and followed by chemotherapy based on epirubicin, cyclophosphamide and vincristine for six cycles. Because the control abdominal CT demonstrated tumor activity in the retroperitoneum adjacent to the ascending colon and cecum, further resection was decided upon. In a review of the literature, no previous reports of extraosseous Ewing's sarcoma were found presenting as acute abdomen. Due to the rarity of this tumor, only case reports or series have been found in the literature without randomized or comparative studies. Surgery was the cornerstone of treatment, without reports of preoperative chemotherapy. If the patient's condition permits, percutaneous needle biopsy is mandatory to obtain optimum treatment as well as to improve prognosis.

  20. Usefulness of CT in the diagnosis and management of acute abdomen

    International Nuclear Information System (INIS)

    Suzuki, Takuya; Matsumoto, Junichi; Funakubo, Masakatsu; Yamashita, Hirotaka; Ehara, Norishige; Minowa, Yoshiyuki; Nakajima, Yasuo

    2010-01-01

    We prospectively evaluated the usefulness of computed tomography (CT) in the diagnosis and management of acute abdomen. Ninety-four patients with acute abdomen were enrolled. We compared the final diagnosis and management CT diagnosis and management. Then, we evaluated how many of the CT examinations were useful and the degree to which they were useful. In more than 90% of cases, CT was very useful for the diagnosis and management of acute abdomen. (author)

  1. [Errors and difficulties in the diagnosis and management of acute and chronic abdomen in children].

    Science.gov (United States)

    Sabetay, C; Singer, I; Zavate, A; Ciobanu, O; Cârstoiu, E; Stoica, A; Maloş, Anca; Farcaş, I; Kamel, J; Hams, I; Kastrati, A

    2002-01-01

    The authors are reviewing on a lot of 2844 cases between 1996 and 2000 the difficult problems of differential diagnosis between acute surgical abdomen in children and intestinal tuberculosis, abdominal tumors and inflammatory diseases such as acute osteomielitis. They are presenting 13 particular cases in which the acute abdomen diagnosis was difficult or even omitted.

  2. [Acute abdomen caused by infected duodenal duplication].

    Science.gov (United States)

    Gonzálvez Piñera, J; Fernández Córdoba, M S; Hernández Anselmi, E

    2008-07-01

    Infected cystic duplications of the duodenum are unusual lesions. We report two cases of duodenal duplications complicated by infection. The literature is reviewed, and the diagnostic modalities and management options for this unusual pathology are discussed.

  3. Exercise-Induced Abdominal Wall Muscle Injury Resulting in Rhabdomyolysis and Mimicking an Acute Abdomen.

    Science.gov (United States)

    Echague, Charlene G; Csokmay, John M

    2018-03-01

    Rhabdomyolysis is characterized by muscle necrosis and release of intracellular constituents, causing muscle pain, weakness, and myoglobinuria. This can be attributed to muscle injury after strenuous exercise. If the abdominal wall is involved, clinical presentation may resemble an acute abdomen. A 27-year-old woman, gravida 4 para 2, presented with swelling and pain of the mons pubis and abdominal pain after intense powerlifting 2 days prior. A computed tomography scan was performed, revealing abdominal wall inflammation. Although myoglobinuria was absent, there was high suspicion for rhabdomyolysis, which was confirmed by an elevated creatine kinase level. The patient improved after receiving intravenous fluids and abstaining from physical activity. Abdominal wall muscle injury resulting in rhabdomyolysis can imitate an acute abdomen in a healthy woman presenting with abdominal pain and swelling.

  4. [Acute abdomen with actinomycosis of the colon: A case report].

    Science.gov (United States)

    García-Zúñiga, Beatriz; Jiménez-Pastrana, Marco Tulio

    2016-01-01

    Actinomyces infection is a chronic inflammatory process that can sometimes, clinically and radiographically, closely mimic a malignant tumour, which may lead to giving a delayed or inappropriate treatment. Male 41 years old, with no previous history, with abdominal pain of one month onset, as well as weight loss, intermittent fever and diarrhoea. He developed acute abdomen and underwent surgery, finding a tumour in the distal ileum with necrosis and punctiform perforations. A resection was performed on the affected part of the ileum and colon, as well as an ileostomy using Hartmann's procedure. Actinomycosis is a disease that must be considered by the surgeon when faced with a clinical picture of subacute onset with intermittent fever, weight loss, abdominal pain, and even anaemia in patients with abdominal and retroperitoneal abscesses or previous history of surgery. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  5. [The acute (surgical) abdomen - epidemiology, diagnosis and general principles of management].

    Science.gov (United States)

    Grundmann, R T; Petersen, M; Lippert, H; Meyer, F

    2010-06-01

    This review comments on epidemiology, diagnosis and general principles of surgical management in patients with acute abdomen. DEFINITION AND EPIDEMIOLOGY: The most common cause of acute abdominal pain is non-specific abdominal pain (24 - 44.3 % of the study populations), followed by acute appendicitis (15.9 - 28.1 %), acute biliary disease (2.9 - 9.7 %) and bowel obstruction or diverticulitits in elderly patients. Acute appendicitis represents the cause of surgical intervention in two-thirds of the children with acute abdomen. A standardised physical examination combined with ultrasonography (US) represents the initial investigation in patients with acute abdominal pain. Due to the risk associated with radiation and due to the costs, a selective use of CT imaging is recommended. The work-flow given in this paper restricts the use of CT imaging to less than 50 % of patients with acute abdominal pain. Diagnostic laparoscopy should be considered in patients without a specific diagnosis after appropriate imaging and as an alternative to active clinical observation which is the current practice in patients with non-specific abdominal pain. Acute small bowel obstruction has previously been considered as a relative contraindication for laparoscopic management, but it has been shown in the meantime that laparoscopic treatment is an elegant tool for the management of simple band small bowel obstruction. Bedside diagnostic laparoscopy is recommended in intensive care unit (ICU) patients with acute abdomen or sepsis of unknown origin, in suspicion of acute cholecystitis, diffuse gut hypoperfusion and mesenteric ischaemia or in refractory lactic acidosis, especially after cardiac surgery. Early administration of analgesia to patients with acute abdominal pain in the emergency department will reduce the patient's discomfort without impairing clinically important diagnostic accuracy and is recommended on the basis of some prospective randomised trials. However, the impact on

  6. The role of US examination in the management of acute abdomen.

    Science.gov (United States)

    Mazzei, Maria Antonietta; Guerrini, Susanna; Cioffi Squitieri, Nevada; Cagini, Lucio; Macarini, Luca; Coppolino, Francesco; Giganti, Melchiore; Volterrani, Luca

    2013-07-15

    Acute abdomen is a medical emergency, in which there is sudden and severe pain in abdomen of recent onset with accompanying signs and symptoms that focus on an abdominal involvement. It can represent a wide spectrum of conditions, ranging from a benign and self-limiting disease to a surgical emergency. Nevertheless, only one quarter of patients who have previously been classified with an acute abdomen actually receive surgical treatment, so the clinical dilemma is if the patients need surgical treatment or not and, furthermore, in which cases the surgical option needs to be urgently adopted. Due to this reason a thorough and logical approach to the diagnosis of abdominal pain is necessary. Some Authors assert that the location of pain is a useful starting point and will guide a further evaluation. However some causes are more frequent in the paediatric population (like appendicitis or adenomesenteritis) or are strictly related to the gender (i.e. gynaechologic causes). It is also important to consider special populations such as the elderly or oncologic patients, who may present with atypical symptoms of a disease. These considerations also reflect a different diagnostic approach. Today, surely the integrated imaging, and in particular the use of multidetector Computed Tomography (MDCT) has revolutionised the clinical approach to this condition, simplyfing the diagnosis but burdening the radiologists with the problems related to the clinical management. However although CT emerging as a modality of choice for evaluation of the acute abdomen, ultrasonography (US) remains the primary imaging technique in the majority of cases, especially in young and female patients, when the limitation of the radiation exposure should be mandatory, limiting the use of CT in cases of nondiagnostic US and in all cases where there is a discrepancy between the clinical symptoms and negative imaging at US.

  7. Unusual Cause of Acute Abdomen—Ruptured Retroperitoneal Paraganglioma

    OpenAIRE

    Kwok-Kay Yau; Wing-Tai Siu; Michael Ka-Wah Li

    2008-01-01

    Ruptured retroperitoneal paraganglioma is a rare cause of acute abdomen. Its clinical presentation and laparoscopic features have seldom been reported in the literature. Herein, we report a case of ruptured retroperitoneal paraganglioma that presented as acute abdomen, and its subsequent management.

  8. Unusual Cause of Acute Abdomen—Ruptured Retroperitoneal Paraganglioma

    Directory of Open Access Journals (Sweden)

    Kwok-Kay Yau

    2008-01-01

    Full Text Available Ruptured retroperitoneal paraganglioma is a rare cause of acute abdomen. Its clinical presentation and laparoscopic features have seldom been reported in the literature. Herein, we report a case of ruptured retroperitoneal paraganglioma that presented as acute abdomen, and its subsequent management.

  9. Metallic sewing needle ingestion presenting as acute abdomen ...

    African Journals Online (AJOL)

    We reported an unusual case of a 26‑year‑old man presenting to surgical emergency as generalized peritonitis following an ingestion of multiple metallic sewing needles. The X‑ray of his abdomen showed pneumoperitoneum and multiple metallic foreign bodies in the abdominal cavity. An ultrasonogram of his abdomen ...

  10. Tick bite presenting with acute abdomen | Sharma | Pan African ...

    African Journals Online (AJOL)

    He consulted twice in the nearby hospital for pain abdomen. Routine blood investigation, including ultrasonography of the abdomen and pelvis was also done which did not reveal any significant abnormality. He was given some oral medication to relieve his pain, but he didn't get relieved of the pain. He then presented to ...

  11. Frequency, Pattern and Management of Acute Abdomen in Dengue Fever in Karachi, Pakistan

    OpenAIRE

    Muhammad Shamim

    2010-01-01

    This study aimed to determine the frequency, pattern and management of acute abdomen in patients with dengue fever. Methods: This descriptive case series is a prospective analysis of acute abdomen in dengue fever that was performed at three secondary care hospitals in Karachi, Pakistan from June 1, 2005 to December 31, 2008. The inclusion criterion was all patients with confirmed diagnosis of dengue fever. Patients with incomplete laboratory, ultrasound or histopathology data were excluded...

  12. Pattern and presentation of acute abdomen in a Nigerian teaching hospital.

    Science.gov (United States)

    Agboola, John Owoade; Olatoke, Samuel Adegboyega; Rahman, Ganiyu Abebisi

    2014-05-01

    Abdominal pain of sudden onset is the hallmark of most non-traumatic emergency surgical presentations. This presents a scenario of urgency to the young surgeon who has to determine which of a myriad of disease conditions the patient is presenting with. Such a physician has to rely on experience and a sound knowledge of the local aetiological spectrum in making a clinical diagnosis. To determine the epidemiology and aetiological spectrum of diseases presenting as acute abdomen in the adult population at the hospital surgical emergency unit. Two hundred and seventy-six patients presenting at the University of Ilorin Teaching Hospital emergency unit and managed by the general surgeons between 1(st) of May 2009 and 30(th) of April 2010 were recruited and followed-up throughout the period of admission. The biodata and clinical information inclusive of diagnosis, investigations, treatment modality and outcome were entered in a structured questioner. Standardised treatment was given to all patients and difficulties encountered in their management were also noted. The data collected was evaluated using SPSS16. Acute abdomen constituted 9.6% of total surgical emergency admissions with patients aged 16-45 years constituting 78.3%. The commonest cause of acute abdomen was appendicitis (30.3%) followed by intestinal obstruction (27.9%), perforated typhoid ileitis 14.9% and peptic ulcer disease (7.6%), respectively. The result from the study is similar to what has been reported in other tropical settings with inflammatory lesions being the major problem. There is also a rising incidence of post-operative adhesions and gradual decline in incidence of obstructed hernia.

  13. Radiological interventional procedures for the acute abdomen; Radiologisch-interventionelle Massnahmen beim akuten Abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Trumm, C.; Hoffmann, R.T.; Reiser, M.F. [Klinikum der Ludwig-Maximilians-Universitaet Muenchen, Campus Grosshadern, Institut fuer Klinische Radiologie, Muenchen (Germany)

    2010-03-15

    In patients with acute thrombo-embolic occlusion of the superior mesenteric artery, catheter-assisted thrombolytic therapy represents a procedure of increasing importance in addition to surgery and intensive care treatment. The thrombolytic drugs utilized for this purpose are urokinase, streptokinase and recombinant tissue plasminogen activator (rtPA). Therapeutic embolization is predominantly used in the treatment of arterial bleeding from the gastro-intestinal tract, the liver, the intestines (due to an aneurysm or vascular malformation) and in bleeding from intestinal anastomoses. Polyvinyl alcohol particles, embospheres, gelfoam and microcoils can be utilized as embolic agents. Percutaneous transhepatic cholangiodrainage and stent implantation are applied in patients with biliary obstructions caused by inoperable tumors of the gall bladder or bile ducts, of the pancreatic head or duodenum and by metastases located in the liver parenchyma or hepatic hilum. Image-guided percutaneous drainage is a valuable option in the management of abscesses in the peritoneal cavity; less common indications are lymphoceles, biliomas, urinomas, hematomas, necrosis and pseudocysts. (orig.) [German] Die kathetergestuetzte thrombolytische Therapie stellt im Kontext einer chirurgischen und intensivmedizinischen Versorgung von Patienten mit thrombembolisch bedingter mesenterialer Ischaemie ein unterstuetzendes Behandlungsverfahren von zunehmender Bedeutung dar. Als thrombolytische Agenzien werden Urokinase, Streptokinase und der rekombinante Gewebeplasminogenaktivator (rtPA) verwendet. Die therapeutische Embolisation kommt neben der endoskopischen und chirurgischen Blutungsstillung bei arteriellen Blutungen im Gastrointestinaltrakt, aus der Leber, im Darm (als Folge eines Aneurysmas oder einer vaskulaeren Malformation) sowie bei blutenden intestinalen Anastomosen zum Einsatz. Zur Embolisation koennen Polyvinylalkoholpartikel, Embosphaeren, Gelfoam oder Mikrocoils verwendet werden. Die

  14. A STUDY OF POST-SURGICAL COMPLICATIONS IN ACUTE ABDOMEN CONDITIONS

    Directory of Open Access Journals (Sweden)

    Bhooma Reddy Muthyala

    2016-09-01

    Full Text Available BACKGROUND The most common causes of the acute abdomen are acute appendicitis which may be perforated, typhoid ileal perforation, acute intestinal obstruction, gastroduodenal perforations, nonspecific abdominal pain, abdominal injuries, and acute cholecystitis. A summary of all the acute complications taken together will be the fact that all are associated with post-surgical complications. A sincere effort has been made to study the post-operative complications that a surgeon encounters while treating the acute abdomen cases. This study is intended to help the practising surgeons who deal with such complications. It also is intended to help the doctors who practice to identify such complications and thus refer the patients for immediate intervention. METHODS This study was conducted in the Department of General Surgery, Government Medical College, Nizamabad, Telangana. This study was done from June 2013 to May 2016. One hundred sixty patients who were admitted in the hospital after surgery for acute abdominal conditions were considered for the study. Thorough clinical examination was conducted and the complications that were encountered were noted and the complications were treated as per the need of the hour. The complications faced by the treating surgeon in each and every entity that was discussed earlier was duly noted and statistical analysis was conducted. All the statistical analysis was done using the latest SPSS software 2015 (California. RESULT In our study, the mean age of the study population was found to be 29.8 years. That means the majority of the patients who turn up in the Department of Emergency is young and generally in the third decade of life. In Acute Intestinal Obstruction and blunt abdominal injuries, significance of mortality is high (p<0.05. CONCLUSION The study was successful in proving that abdominal injuries are the main factors of causing morbidity and mortality in the younger generation. The surgical mode of

  15. Metallic sewing needle ingestion presenting as acute abdomen.

    Science.gov (United States)

    Misra, S; Jain, V; Ahmad, F; Kumar, R; Kishore, N

    2013-01-01

    We reported an unusual case of a 26-year-old man presenting to surgical emergency as generalized peritonitis following an ingestion of multiple metallic sewing needles. The X-ray of his abdomen showed pneumoperitoneum and multiple metallic foreign bodies in the abdominal cavity. An ultrasonogram of his abdomen showed multiple metallic foreign bodies in the abdominal cavity and urinary bladder. Emergency exploratory laparotomy was performed. On laparotomy, gastric and duodenal perforation was found through which metallic sewing needles were protruding out. A peritoneal lavage was done, and all the sewing needles were extracted from the perforation site, paracolic gutter, liver parenchyma, and urinary bladder. The primary repair of the perforation with omental patching was done with the drainage of subhepatic space and pelvic cavity. These multiple ingested sewing needles led to the perforation of the stomach and the duodenum, which resulted in perforation peritonitis.

  16. Frequency, pattern and management of acute abdomen in dengue fever in Karachi, Pakistan.

    Science.gov (United States)

    Shamim, Muhammad

    2010-07-01

    This study aimed to determine the frequency, pattern and management of acute abdomen in patients with dengue fever. This descriptive case series is a prospective analysis of acute abdomen in dengue fever that was performed at three secondary care hospitals in Karachi, Pakistan from June 1, 2005 to December 31, 2008. The inclusion criterion was all patients with confirmed diagnosis of dengue fever. Patients with incomplete laboratory, ultrasound or histopathology data were excluded. Among 357 patients with dengue fever, 43 (12.04%) had acute abdomen. There were 15 men and 28 women, with a median age of 29 years. These included 26 cases of acute cholecystitis, 7 cases of acute appendicitis, 7 cases of nonspecific peritonitis, and 3 cases of acute pancreatitis. Dengue hemorrhagic fever/shock syndrome was found in acute pancreatitis, and two of these patients died. Emergency surgery was required in eight patients (5 appendectomy and 3 open cholecystectomy). Substantial transfusion of blood and its components was required in eight patients who underwent emergency surgery. Early diagnosis and prompt conservative management of dengue acute abdomen is necessary to avoid mortality and emergency surgery-related morbidity. However, if needed, surgery can be performed with acceptable morbidity. Copyright © 2010 Asian Surgical Association. Published by Elsevier B.V. All rights reserved.

  17. Acute abdomen. Clinical background and demands on imaging; Akutes Abdomen. Klinische Begriffsbestimmung und Anforderungen an die Bildgebung

    Energy Technology Data Exchange (ETDEWEB)

    Graeb, C.; Jauch, K.W. [Klinikum der Ludwig-Maximilians-Universitaet Muenchen, Campus Grosshadern, Klinik und Poliklinik fuer Chirurgie, Muenchen (Germany); Reiser, M.; Graser, A. [Klinikum der Ludwig-Maximilians-Universitaet Muenchen, Campus Grosshadern, Institut fuer Klinische Radiologie, Muenchen (Germany)

    2010-03-15

    The term ''acute abdomen'' does not describe a specific disease entity but is more a critical clinical state which incorporates very heterogeneous clinical presentations. The prognosis of any disease depends on the time frame from the onset of symptoms to the initiation of a specific therapy. For this reason there are special expectations by clinicians regarding the diagnostic assessment provided by radiology which is expected to deliver an immediate diagnosis supporting further therapeutic decisions. Along with the patient's clinical history, physical examination and blood tests, radiological diagnostics are essential for enabling a specific treatment. From a surgical point of view the radiologist is expected to help in differentiating between cases with indications for emergency surgery and cases eligible for elective surgery or conservative treatment. (orig.) [German] Der Begriff ''akutes Abdomen'' stellt keine eigenstaendige Erkrankung dar, sondern beschreibt einen kritischen klinischen Zustand, unter dessen Oberbegriff sich die unterschiedlichsten Krankheitsbilder subsumieren lassen. Das Zeitintervall zwischen dem Auftreten der ersten Symptome bis zur Einleitung einer gezielten Therapie ist fuer die Prognose der Patienten der entscheidende Faktor. Aus diesem Grund bestehen besondere Anforderungen an die bildgebende Diagnostik, die dazu beitragen soll, innerhalb kuerzester Zeit eine moeglichst genaue Diagnose zu stellen. Neben Anamnese, klinischer Untersuchung und Labordiagnostik stellt die radiologische Untersuchung einen wesentlichen Baustein vor der Therapieeinleitung dar. Aus chirurgischer Sicht muessen Krankheitsbilder, die eine sofortige Notfalloperation erforderlich machen, von Erkrankungen differenziert werden, die eine elektive Chirurgie oder ein konservatives Vorgehen indizieren. (orig.)

  18. 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.

  19. 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.

  20. Ovarian vein thrombosis mimicking acute abdomen: a case report and literature review

    Directory of Open Access Journals (Sweden)

    Arkadopoulos Nikolaos

    2011-12-01

    Full Text Available Abstract Background Ovarian vein thrombosis (OVT is a rare, but serious condition that affects mostly postpartum women. A high index of suspicion is required in order to diagnose this unusual cause of abdominal pain. Case presentation A 19-year-old woman at three days postpartum was admitted to our hospital because of severe right lower quandrant abdominal pain and fever 38.5'C. Physical examination revealed an acutely ill patient and right lower quadrant tenderness with positive rebound and Giordano signs. The patient underwent appendectomy which proved to be negative for acute appendicitis. Postoperatively fever and pain persisted and abdominal CT-scan with intravenous contrast agent demonstrated a thrombosed right ovarian vein. The patient was initiated on low-molecular weight heparin (LMWH and antibiotic treatment and a month later a new abdominal CT-scan showed a patent right ovarian vein. Discussion Pathophysiologically, OVT is explained by Virchow's triad, because pregnancy is associated with a hypercoagulable state, venous stasis due to compression of the inferior vena cava by the uterus and endothelial trauma during delivery or from local inflammation. Common symptoms and signs of OVT include lower abdomen or flank pain, fever and leukocytosis usually within the first ten days after delivery. The reported incidence of OVT ranges 0,05-0,18% of pregnancies and in most cases the right ovarian vein is the one affected. Anticoagulation and antibiotics is the mainstay of treatment of OVT. Complications of OVT include sepsis, extension of the thrombus to the inferior vena cava and renal veins, and pulmonary embolism. The incidence of pulmonary embolism is reported to be 13.2% and represents the main source of mortality due to OVT. Conclusions OVT is a rare condition, usually in the postpartum period. A high index of suspicion is required for the prompt diagnosis and management especially in cases that mimic acute abdomen.

  1. Acute abdomen in pregnancy requiring surgical management: a 20-case series.

    Science.gov (United States)

    Unal, Aysun; Sayharman, Sema Etiz; Ozel, Leyla; Unal, Ethem; Aka, Nurettin; Titiz, Izzet; Kose, Gultekin

    2011-11-01

    The obstetrician often has a difficult task in diagnosing and managing the acute abdomen in pregnancy. A reluctance to operate during pregnancy adds unnecessary delay, which may increase morbidity for both mother and fetus. In this study, we present our experience in pregnant patients with acute abdomen. Pregnant patients with acute abdomen requiring surgical exploration were enrolled from 2007 to 2010. Demographics, gestational age, symptoms, fetal loss, preterm delivery, imaging studies, operative results, postoperative complications and histopathologic evaluations were recorded. Ultrasound (US) and magnetic resonance (MR) imaging studies were evaluated. Data analyses were performed with Microsoft Excel and statistical evaluations were done by using Student's t-test. There were 20 patients with a mean age of 32 years. The rate of emergency surgery was seen to be significantly higher in the second trimester (pacute abdomen (30% and 15%, respectively). All patients tolerated surgery well, and postoperative complications included wound infection, 10%, preterm labor, 5%, and prolonged paralytic ileus, 5%. One patient died from advanced gastric carcinoma and the only fetal death was seen in this case. Prompt diagnosis and appropriate therapy are crucial in pregnant with acute abdomen. The use of US may be limited and CT is not desirable due to fetal irradiation. MR has thus become increasingly popular in the evaluation of such patients. Adhesive small bowel obstruction should be kept in mind as an important etiology. Copyright © 2011. Published by Elsevier Ireland Ltd.

  2. Acute Abdomen in Interstitial Ectopic Pregnancy, An Emergency Laparoscopic Treatment

    Directory of Open Access Journals (Sweden)

    E. Picardo

    2014-01-01

    Full Text Available The present case report demonstrates a laparoscopic approach to treat interstitial cornual pregnancy in emergency. Interstitial ectopic pregnancy develops in the uterine portion of the fallopian tube which accounts for 2–4% of all ectopic pregnancies and has the potential to cause life-threatening hemorrhage at rupture. The mortality rate for a woman diagnosed with such a pregnancy is 2–2.5%. Diagnosis of interstitial pregnancy is made by ultrasound. In this case a 32 year-old woman, Gravida 0 Parity 0 Living 0 Ectopic 1, presented to the emergency obstetrical room complaining acute abdominal pain. There was a history of 10 weeks of pregnancy but no pelvic ultrasound scan was performed before the access. A transvaginal ultrasound scan immediately performed demonstrated a gestational sac with viable fetus in the right interstitial region. Moreover there was an ultrasound evidence of hemoperitoneum. She was transferred to the operating room and an emergency laparoscopy surgery was performed. The postoperative course was uneventful and the patient was discharged two days after the surgery. Interstitial pregnancies present a difficult management problem with no absolute standard of care in literature. Laparoscopic technique is under study with favorable results. For our personal point of view a treatment via laparoscopy could be performed both in elective and in emergency cases.

  3. 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...

  4. Haemorrhagic pseudocyst of the pancreatic tail causing acute ...

    African Journals Online (AJOL)

    Haemorrhagic pseudocyst of the pancreatic tail causing acute abdominal pain in a 12-year-old girl ... Introduction. The acute abdomen in childhood has various aetiologies and represents a leading cause of hospitalization of children [1]. ... The decision was made to manage the patient surgically because of her progressive ...

  5. Role of inflammatory markers as predictors of laparotomy in patients presenting with acute abdomen.

    Science.gov (United States)

    Dias, Brendan H; Rozario, Anthony P; Olakkengil, Santosh A

    2015-10-01

    There is a need for an ideal indicator of surgery in patients presenting with acute abdomen. Several markers have been analysed, but the search still continues as none have proven effective. This study aimed to analyse and compare the predictive value of plasma procalcitonin (PCT) strip test in patients presenting with acute abdomen and identify a useful cut-off value to differentiate patients that would benefit with surgery from those that require conservative management. A prospective study was conducted in the department of general surgery from June 2012 to June 2013. Plasma PCT was estimated by the semi-quantitative strip test. The levels of plasma PCT and other routinely used markers of inflammation were analysed and compared. Of the total of 58 patients, 44 patients (76%) were men with a mean age of 45 years. Forty patients required emergency surgical intervention. A plasma PCT value of >0.5 ng/mL at admission was 80% sensitive and 100% specific for predicting need for antibiotics in patients with acute abdomen that were managed conservatively. The mean plasma PCT value in the patients undergoing surgery (5.0-10.0 ng/mL) was significantly more than in those managed conservatively (0.5-2.0 ng/mL). Using receiver operating characteristic (ROC) curves a cut-off for plasma PCT of >5.0 ng/mL was 75% sensitive and 100% specific for considering surgical intervention in patients presenting with acute abdomen. Plasma PCT (value >5 ng/mL) could be used as an adjunct to clinical examination to predict requirement of surgery in patients presenting with acute abdomen. © 2015 Royal Australasian College of Surgeons.

  6. Rare case of an abdominal mass presenting as acute abdomen: torsion of the vermiform appendix.

    Science.gov (United States)

    Kilincaslan, Huseyin; Gedik, Ahmet Hakan; Bilici, Mustafa; Cakir, Secil

    2013-04-01

    Torsion of the vermiform appendix is a rarely observed acute abdominal emergency. The clinical manifestations are similar to acute appendicitis. It should be included in the differential diagnosis if a patient presents with intermittent abdominal pain and an acute abdominal emergency. Here, we describe a 4-year-old male patient with a mass located in the right lower abdominal quadrant, whose clinical findings were consistent with an acute abdomen. The gangrenous appendix was found in the pelvic cavity and its stump was twisted clockwise. A 1.5-cm fecalith was detected in the appendix lumen and appendectomy was performed. © 2013 The Authors. Pediatrics International © 2013 Japan Pediatric Society.

  7. A Clinical Skills Instruction Program: The Acute Abdomen.

    Science.gov (United States)

    Laube, Douglas W.; And Others

    1982-01-01

    An effective evaluation of the acutely ill female implies a thorough examination that integrates skills representing three learning domains. This process should include: a thorough medical history, a physical examination, good patient-physician rapport, and development of an efficacious management plan. A University of Iowa simulation approach is…

  8. Role of ultrasonography in the evaluation of children with acute abdomen in the emergency set-up

    Directory of Open Access Journals (Sweden)

    Aviral

    2005-01-01

    Full Text Available Background: Acute abdomen in children has been aptly described as Pandora′s box. Unlike computerized tomography (CT scan, ultrasonography (USG has no radiation hazard and the present study analyses the diagnostic yield of the USG in acute abdomen in children. Materials and Methods: Between September 2001 to October 2003, 75 patients with acute abdomen underwent clinical examination, routine biochemical tests, erect X-ray abdomen, USG and CT scan. Laparotomy and histological examination established final diagnosis. Results: The accuracy of correct diagnosis was 60%, 66.6%, 64%, 98.7% with clinical examination alone, USG alone, clinical examination combined with conventional radiography, and clinical evaluation combined with conventional radiography and USG respectively. USG helped to prevent unnecessary laparotomy in 16.3% of patients. Conclusions: USG is good investigative modality in the management of acute abdomen in children.

  9. 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.

  10. [Clinical case--voluminous diaphragmatic hernia--surgically acute abdomen: diagnostic and therapeutical challenges].

    Science.gov (United States)

    Dumitrescu, D; Savlovschi, C; Borcan, R; Pantu, H; Serban, D; Gradinaru, S; Smarandache, G; Trotea, T; Branescu, C; Musat, L; Comandasu, M; Priboi, M; Baldir, M; Sandolache, B; Oprescu, S

    2011-01-01

    We present the case of a 58-year old male patient admitted in the surgery section of the University Emergency Hospital of Bucharest and diagnosed with acute abdomen. The minimal clinical-paraclinical investigation (i.e., thorax-pulmonary Xray, biological probes) raises questions as to the differentiated diagnosis and other associated diseases, also suggesting the existence of voluminous diaphragmatic hernia. The CT thorax-abdomen examination confirms the diaphragmatic hernia suspicion, with intra-thorax ascent of the colon up to the anterior C4 level, but does not explain the abdominal suffering; thus we suspected a biliary ileus or acute appendicitis. Medial laparotomy was imperative. Intrasurgically peritonitis was noticed located by gangrenous acute apendicitis, perforated, with coprolite, for which apendictomy and lavage-drainage pf the peritoneal cavity was performed. Post-surgical status: favourable to recovery.

  11. Acute Abdomen Due to Uncontrolled Use of Warfarin: Spontaneous Intra-abdominal

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    Fatih Dal

    2017-12-01

    Full Text Available Warfarin is an oral anticoagulant, which is commonly used in the treatment and prophylaxis of thromboembolic conditions. Bleeding is the primary adverse effect associated with warfarin. The majority of warfarin-related bleedings are spontaneous minor hemorrhages occurring in the subcutaneous or intramuscular tissues and can be treated by decreasing the dose of oral anticoagulants. However, although rare, it is possible to encounter spontaneous major bleedings with increased risk of mortality. Conservative approach is the preferred initial therapy for hemodynamically stable patients with major intra-abdominal hemorrhages that we define as the intermediate group patients. Nevertheless, surgery is required for hemodynamically unstable patients with acute abdominal pain in cases of ongoing active hemorrhage, generalized peritonitis, obstruction, acute abdomen, intestinal ischemia, and perforation. In this article, we present a rare case of acute abdomen and spontaneous intra-abdominal hemorrhage resulting from uncontrolled use of warfarin and a new classification requirement.

  12. A CASE REPORT OF GAINT JEJUNAL DIVERTICULOSIS PRESENTING AS RECURRENT ACUTE ABDOMEN

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    Rambabu

    2015-09-01

    Full Text Available The diverticulum of the small bowel may be congenital or acquired. 80% of diverticula occur in the jejunum, 15% in the ileum and 5% in both . (1,2,3,4 Although it is often asymptomatic, it can lead to severe complications including perforation, haemorrhage, enterolith formation, diverticulitis, and intestinal obstruction (5,6,7,8 and occur in 10% - 30% of patients. We have a male aged 30yrs old came with h/o recurrent colicky pain abdomen and bilious vomiting since past 6 months (9,10,11 o/e he is anaemic , malnourished and dehydrated. P/abdomen – gaseous distension present , no mass palpable and no free fluid , p/r – no abnormality , plain X - ray abdomen shows multiple air fluid levels. (12 On laparotomy there are multiple giant jenjunal diverticuli with bowel distension and there is a band found attached to the middle ileum. The band is excised and the jejunum which had giant diverticula has been resected and e nd to end anastomosis is done. Jejunal diverticula are rare and mostly asymptomatic. Patients may have nonspecific symptoms, such as chronic abdominal pain and change in bowel habits. However, the morbidity and mortality rates may increase due to perforati on, obstruction, and bleeding. If acute abdomen in jejunal diverticulosis is suspected, a laparotomy and resection & anastomosis is considered and TB abdomen must be considered in the differential diagnosis

  13. Jejunal Diverticulosis Presented with Acute Abdomen and Diverticulitis Complication: A Case Report

    International Nuclear Information System (INIS)

    Fidan, Nurdan; Mermi, Esra Ummuhan; Acay, Mehtap Beker; Murat, Muammer; Zobaci, Ethem

    2015-01-01

    Jejunal diverticulosis is a rare, usually asymptomatic disease. Its incidence increases with age. If symptomatic, diverticulosis may cause life-threatening acute complications such as diverticulitis, perforation, intestinal hemorrhage and obstruction. In this report, we aimed to present a 67-year-old male patient with jejunal diverticulitis accompanying with abdominal pain and vomiting. A 67-year-old male patient complaining of epigastric pain for a week and nausea and fever for a day presented to our emergency department. Ultrasonographic examination in our clinic revealed diverticulum-like images with thickened walls adjacent to the small intestine loops, and increase in the echogenicity of the surrounding mesenteric fat tissue. Contrast-enhanced abdominal computed tomography showed multiple diverticula, thickened walls with showing contrast enhancement and adjacent jejunum in the left middle quadrant, increased density of the surrounding mesenteric fat tissue, and mesenteric lymph nodes. The patient was hospitalized by general surgery department with the diagnosis of jejunal diverticulitis. Conservative intravenous fluid administration and antibiotic therapy were initiated. Clinical symptoms regressed and the patient was discharged from hospital after 2 weeks. In cases of diverticulitis it should be kept in mind that in patients with advanced age and pain in the left quadrant of the abdomen, diverticular disease causing mortality and morbidity does not always originate from the colon but might also originate from the jejunum

  14. Jejunal Diverticulosis Presented with Acute Abdomen and Diverticulitis Complication: A Case Report

    Science.gov (United States)

    Fidan, Nurdan; Mermi, Esra Ummuhan; Acay, Mehtap Beker; Murat, Muammer; Zobaci, Ethem

    2015-01-01

    Summary Background Jejunal diverticulosis is a rare, usually asymptomatic disease. Its incidence increases with age. If symptomatic, diverticulosis may cause life-threatening acute complications such as diverticulitis, perforation, intestinal hemorrhage and obstruction. In this report, we aimed to present a 67-year-old male patient with jejunal diverticulitis accompanying with abdominal pain and vomiting. Case Report A 67-year-old male patient complaining of epigastric pain for a week and nausea and fever for a day presented to our emergency department. Ultrasonographic examination in our clinic revealed diverticulum-like images with thickened walls adjacent to the small intestine loops, and increase in the echogenicity of the surrounding mesenteric fat tissue. Contrast-enhanced abdominal computed tomography showed multiple diverticula, thickened walls with showing contrast enhancement and adjacent jejunum in the left middle quadrant, increased density of the surrounding mesenteric fat tissue, and mesenteric lymph nodes. The patient was hospitalized by general surgery department with the diagnosis of jejunal diverticulitis. Conservative intravenous fluid administration and antibiotic therapy were initiated. Clinical symptoms regressed and the patient was discharged from hospital after 2 weeks. Conclusions In cases of diverticulitis it should be kept in mind that in patients with advanced age and pain in the left quadrant of the abdomen, diverticular disease causing mortality and morbidity does not always originate from the colon but might also originate from the jejunum. PMID:26715947

  15. Lymphangioma of the jejunal mesentery and jejunal polyps presenting as an acute abdomen in a teenager.

    Science.gov (United States)

    Jayasundara, Jasb; Perera, E; Chandu de Silva, M V; Pathirana, A A

    2017-03-01

    Cystic lymphangioma of the small bowel mesentery is a rare clinical entity, especially after childhood. Medical literature reveals a limited number of such cases presenting as acute abdomen due to bowel obstruction, small bowel volvulus and bleeding into the tumour. We present the management experience of an 18-year-old woman who presented with rapid onset diffuse peritonism and raised inflammatory markers. Computed tomography showed a mass in the small bowel mesentery with suspicion of segmental bowel ischaemia. Emergency laparotomy revealed a mass in the mid-jejunal mesentery close to the bowel wall with no bowel ischaemia. The patient made an uncomplicated recovery after segmental bowel resection and end-to-end anastomosis. Histology confirmed the mass as a cystic lymphangioma involving the jejunal mesentery and two small jejunal polyps. Lymphangioma could be considered in the differential diagnosis of an acute abdomen in a young adult when the presentation is atypical.

  16. 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.

  17. Analysis of the computed tomography in the acute abdomen; Analise da tomografia computadorizada no abdome agudo

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    Hochhegger, Bruno [Complexo Hospitalar Santa Casa de Porto Alegre, RS (Brazil); Moraes, Everton [Universidade Federal de Santa Maria (UFSM), RS (Brazil); Haygert, Carlos Jesus Pereira; Antunes, Paulo Sergio Pase [Hospital Universitario de Santa Maria, RS (Brazil); Gazzoni, Fernando [Pontificia Universidade Catolica de Porto Alegre (PUC-RS), Porto Alegre, RS (Brazil). Hospital Sao Lucas; Andrade, Rubens Gabriel Feijo [Fundacao Universitaria de Cardiologia de Porto Alegre, RS (Brazil). Inst. de Cardiologia; Bueno, Leticia Rossi [Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS (Brazil); Lopes, Luis Felipe Dias [Universidade Federal de Santa Maria (UFSM), RS (Brazil). Dept. de Estatistica]. E-mail: brunorgs@pop.com.br

    2007-07-01

    Introduction: This study tends to test the capacity of the computed tomography in assist in the diagnosis and the approach of the acute abdomen. Material and method: This is a longitudinal and prospective study, in which were analyzed the patients with the diagnosis of acute abdomen. There were obtained 105 cases of acute abdomen and after the application of the exclusions criteria were included 28 patients in the study. Results: Computed tomography changed the diagnostic hypothesis of the physicians in 50% of the cases (p < 0.05), and the confidence index in 85.71% of the cases (p 0.014). Computed tomography also altered the management in 46.43% of the cases (p > 0.05), where 78.57% of the patients had surgical indication before computed tomography and 67.86% after computed tomography (p = 0.0546). The index of accurate diagnosis of computed tomography, when compared to the anatomopathologic examination and the final diagnosis, was observed in 82.14% of the cases (p = 0.013). When the analysis was done dividing the patients in surgical and nonsurgical group, were obtained an accuracy of 89.28% (p 0.0001). The difference of 7.2 days of hospitalization (p = 0.003) was obtained compared with the mean of the acute abdomen without use the computed tomography. Conclusion: The computed tomography is correlative with the anatomopathology and has great accuracy in the surgical indication, associated with the capacity of increase the confident index of the physicians, reduces the hospitalization time, reduces the number of surgeries and is cost-effective. (author)

  18. A Case of Systemic Lupus Erythematosus Presenting with an Acute Abdomen: Successful Treatment with Steroid

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    Haruka Fukatsu

    2014-01-01

    Full Text Available Abdominal pain continues to pose diagnostic challenges for emergency clinicians. A 56-year-old Japanese woman was referred to our hospital due to severe abdominal pain which presented as occasional epigastric pain five months before and intermittent abdominal pain. She had a past history of ileus twice, for both of which laparotomy was performed without an alimentary tract resection. The wall thickening with marked three-wall structure from terminal ileum to sigmoid colon was seen and bladder wall was irregularly thick and enhanced irregularly. Among the differential diagnosis of the acute abdomen, autoimmune diseases were suspected, especially lupus erythematosus and Henoch-Schönlein purpura. On the second day of admission, abdominal pain worsened. The results of examinations of antinuclear antibody, anti-double-stranded DNA antibody, ANCA, and the complements were not obtained at that time; however, we started 1-g steroid pulse treatment for three days with success. With the results obtained later, the patient was given a diagnosis of probable systemic lupus erythematosus (SLE. The present case shows that SLE can present with acute abdomen and should be included in the wide range of the differential diagnosis of acute abdomen.

  19. Clinical course of Crohn's disease first diagnosed at surgery for acute abdomen.

    Science.gov (United States)

    Latella, G; Cocco, A; Angelucci, E; Viscido, A; Bacci, S; Necozione, S; Caprilli, R

    2009-04-01

    The severity of clinical activity of Crohn's disease is high during the first year after diagnosis and decreases thereafter. Approximately 50% of patients require steroids and immunosuppressants and 75% need surgery during their lifetime. The clinical course of patients with Crohn's disease first diagnosed at surgery has never been investigated. To assess the clinical course of Crohn's disease first diagnosed at surgery for acute abdomen and to evaluate the need for medical and surgical treatment in this subset of patients. Hospital clinical records of 490 consecutive Crohn's disease patients were reviewed. Patients were classified according to the Vienna criteria. Sex, extraintestinal manifestations, family history of inflammatory bowel diseases, appendectomy, smoking habit and medical/surgical treatments performed during the follow-up period were assessed. Kaplan-Meier survival method and Cox proportional hazards regression model. Of the 490 Crohn's disease patients, 115 had diagnosis of Crohn's disease at surgery for acute abdomen (Group A) and 375 by conventional clinical, radiological, endoscopic and histologic criteria (Group B). Patients in Group A showed a low risk of further surgery (Log Rank test pacute abdomen showed a low risk for reintervention and less use of steroids and immunosuppressants during follow-up than those not operated upon at diagnosis. Early surgery may represent a valid approach in the initial management of patients with Crohn's disease, at least in the subset of patients with ileal and complicated disease.

  20. Evaluation of the usefulness of computed tomography on diagnosis and management of acute abdomen

    International Nuclear Information System (INIS)

    Sakai, Takehiro; Yagihashi, Nobuo; Osawa, Tadaharu; Harada, Osamu; Ito, Hiroyuki

    2007-01-01

    We evaluated the usefulness of computed tomography (CT) in diagnosing and managing acute abdomen. Subjects were 91 patients admitted complaining of acute abdominal pain and divided into two groups-those undergoing CT within 24 hours of admission (emergency CT group, n=70), those without CT (Non-CT group, n=21). The emergency CT group was subdivided into those with bowel obstruction (bowel obstruction group, n=29), those with acute appendicitis and other diseases necessitating differential diagnosis (appendicitis group, n=36), those with perforation of the digestive tract (perforation group, n=4), and other disease (n=1). We evaluated the accuracy of admission diagnosis retrospectively in each group. The final diagnosis of the bowel obstruction group was adhesive bowel obstruction in 16, colon cancer in 5, external hernia in 3 and other in 5. That in the appendicitis group was acute appendicitis in 25, colonic diverticulitis in 3, pelvic inflammatory disease in 3, ovarian hemorrhage in 2 and other in 5. The origin of perforation in the perforation group was upper digestive tract in 2 and lower digestive tract in 2. The sensitivity, specificity and accuracy of admission diagnosis in the emergency CT group was 91.1, 100 and 91.4%, respectively. The accuracy of admission diagnosis was 96.5% in the bowel obstruction group, 88.9% in the appendicitis group and 75.9% in the perforation group. Patients who could not be diagnosed precisely consisted of 6 patients in the emergency CT group. Those who could not be diagnosed precisely included 3 with pericecal abscess, 1 with acute appendicitis, 1 with stercoral perforation of the sigmoid colon and 1 with impacted bezoar in the small intestine. Evaluated retrospectively, 4 patients were able to be diagnosed by CT on admission. In diagnosis of acute abdomen, CT was useful in differential diagnosis of bowel obstruction and acute appendicitis, detection of fine free air, and determine of perforated sites. Emergency CT was thus

  1. Repeat acute abdomen and hemoperitoneum during the same pregnancy due to a ruptured ectopic treated by salpingostomy.

    Science.gov (United States)

    Canelas, Caroline M; Shih, Richard D; Clayton, Lisa M; Giroski, Laura J; Alter, Scott M; Feinstein, Stacey; Learman, Lee A

    2017-06-01

    A leading cause of maternal mortality in the first trimester is hemorrhage due to a ruptured ectopic pregnancy. With the advent of tube salvage surgery, ectopic pregnancies can be removed while ensuring hemostasis and preserving the integrity of the fallopian tube. A major drawback of tube salvage surgery is the significant risk of persistent trophoblastic tissue being left behind. We report a case of a 30year old female who presented to the ED with acute abdomen and hemoperitoneum due to a ruptured ectopic pregnancy. She was treated with salpingostomy and the pathologic report confirmed removal of the ectopic pregnancy. After an initially uneventful post-operative recovery, she presented to the ED 27days later with signs of acute abdomen and hemoperitoneum. Surgical intervention confirmed a ruptured ectopic pregnancy in the same site as previous, and salpingectomy was performed, after which the patient recovered without complications. The increased risk of persistent trophoblastic tissue associated with tube salvage surgery can lead to subsequent reoperation for tubal rupture. Patients undergoing these procedures should be closely monitored in the following weeks and undergo serial β-hCG testing in order to confirm successful removal of the ectopic. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Non-traumatic acute abdomen in the adult: a critical review of imaging modalities

    International Nuclear Information System (INIS)

    Buitrago-Tellez, C.; Boos, S.; Heinemann, F.; Wenz, W.

    1992-01-01

    Two different series collected at the University Hospital of Freiburg are presented as a basis for the critical appraisal of available imaging tests and their correlation with anatomic pain sites. The first series comprises 284 patients of non-traumatic acute abdomen admitted to the emergency department during 1990. The radiological approach revealed an increased use of immediate ultrasound (58%) followed by plain film radiography (53%), contrast studies (15%), and computed tomography (9.8%). Five groups of entities were identified according to the diagnostic imaging procedure prior to surgery. In a second series, the clinical presentation, the distribution and the efficacy of imaging studies for the confirmation of acute mesenteric ischemia were evaluated in 55 patients over a period of 14 years. A reduced mortality rate emphasizes the value of early and agressive diagnosis and angiographic management. (orig.)

  3. The value of the abdominal radiograph in the assessment of the acute abdomen- work in progress

    International Nuclear Information System (INIS)

    Verma, R.; Kew, J.; Davies, R.P.

    2002-01-01

    Full text: The value of the abdominal radiograph in the assessment of the acute abdomen was evaluated for those patients who also had abdominal ultrasound and/or CT. The value of each modality in patient management is reviewed. Retrospective review of 52 consecutive patients presented to a tertiary hospital emergency department with acute abdominal pain who underwent abdominal radiographs (AXR) and abdominal ultrasound (US) and / or computed tomography (CT) within 24 hours of presentation was undertaken. There were 37 males and 15 females. The mean age was 53 years (range 18-95y). Abdominal radiographs were reviewed by two radiologists.Two patients had two separate admissions one week apart. There were 35 normal abdominal radiographs. 19 studies showed clinically relevant abnormalities. Of the normal group, 14 out of 21 patients had abnormal findings on CT and 8 out of 16 had abnormal US examinations. Of the 19 patients with abnormal AXR, 17 out of 19 patients had abnormal CT and 2 out of 5 had abnormal ultrasound examinations. There were 5 cases where both CT scan and US was performed. The positive and negative predictive value for AXR vs CT scan was 89% and 33% respectively and for AXR vs US scan was 40% and 50% respectively. For patients with normal AXR and abnormal CT, there was only one case (a non calcified abdominal aortic aneurysm) which might have required immediate surgical intervention. The preliminary results suggest that the abnormal radiograph is sensitive in the detection of relevant abnormalities in the acute abdomen in the context of appropriate clinical selection. Both CT and ultrasound provide additional diagnostic accuracy for some indications.A further 50 patients are being reviewed and the combined results will be presented. Copyright (2002) Blackwell Science Pty Ltd

  4. Difficult airway management with bonfils fiberscope in case of emergency: acute abdomen with ileus.

    Science.gov (United States)

    Maldini, Branka; Novotny, Zdenko; Letica-Brnadić, Renata; Brkljacić, Ana; Bartolek, Dubravka

    2012-09-01

    This clinical report describes an emergency case of a 49-year-old man, ASA E III status, with clinical symptoms of acute abdomen and ileus, who was scheduled for urgent surgery. Predictors of difficult intubation (Mallampati test Class III, short thyro-mental (management decided on one attempt of Bonfils fiberoptic intubation as primary intervention and urgent tracheotomy, if needed, as secondary intervention. Immediately after assuming supine position on the operating table, the patient lost consciousness and cardiac arrest developed. Successful intubation with oxygenation was followed by cardiopulmonary resuscitation. Upon stabilization of the patient's vital functions, urgent surgery was performed. In the emergency case presented, we succeeded quickly to secure the airway with Bonfils fiberoptic intubation, which allowed for appropriate oxygenation and starting resuscitation. The high risk of the possible aspiration was avoided by timely provision of airway in the experienced anesthetist's hands.

  5. Accumulation of melanin in the peritoneum causes black abdomens in broilers.

    Science.gov (United States)

    Wang, J; Wang, Y; Luo, C; Qu, H; Shu, D

    2014-03-01

    A suspected case of localized visceral hyperpigmentation was described for a breed of broiler in China. Using optical microscopy, the accumulation of pigments in the abdominal skin and visceral peritoneum was observed. Electron microscopy was used to further study the ultrastructure of the pigmented peritoneum, and pigment granules resembling melanosomes at different stages were found, and melanocytes were present in this tissue. Infrared spectroscopy was used to analyze the physical-chemical properties of pigments extracted from these broilers. Using synthetic melanin as a reference and the melanin from the peritoneum of Silkie fowls as a control, the pigments in the peritonea of these broilers were found to be melanin, and it had a chemical structure similar to that of melanin from the Silkie fowl peritoneum. In this way, the black abdomens of these broilers were found to have been caused by accumulation of melanin produced by melanocytes in visceral peritonea.

  6. Does analgesia affect the diagnostic process in acute abdomen? a randomized clinical trial

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    Khashayar P.

    2008-03-01

    Full Text Available Background: About one-forth of the patients admitted to the emergency department complain of acute abdominal pain. According to surgical records, most surgeons believe that pain relief for these patients may interfere with the clinical examinations and the final diagnoses. As a result, analgesics are withheld in patients with acute abdominal pain until the determination of a definite diagnosis and suitable management plan. The purpose of this study was to evaluate the effect of analgesics on the evaluation course and treatment in acute abdomen.Methods: Two hundred patients at a surgical emergency department with acute abdominal pain were enrolled in this prospective study and randomly divided into two groups at the time of admission. The case group consisted of 98 patients who received intravenous analgesia immediately after admission. The other 102 patients in the control group did not receive analgesia until a definite diagnosis was made. Diagnostic and therapeutic procedures were similar between the two groups. The primary and final diagnoses, and the time intervals between the admission and definite diagnosis, and that between admission and surgery were gathered and analyzed.Results: The mean time to definitive diagnosis was 1.7 and 2.04 hours in the case and control groups, respectively. There was no statistically significant relationship between analgesic use and gender, age, time to definite diagnosis, or accuracy of the diagnosis. In fact, the time required to achieve a definite diagnosis and the time between admission and surgery were less in the group that had received analgesics. Conclusions: In spite of the fact that analgesics remove the very symptoms that brings patients to the emergency room, appropriate use of analgesics does not reduce diagnostic efficiency for patients with acute abdominal pain.

  7. Surgical Management of Non-Obstetric Acute Abdomen During Pregnancy: A Retrospective Review of 24 Cases After 8-Years’ Experience

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    Mert Turğal

    2012-12-01

    Conclusions: The issue of surgical management of non-obstetric acute abdomen during pregnancy is an important concern for clinicians who care women. Prompt diagnosis and appropriate surgical approach are the cornerstones of the management. Due to the diagnostic limitations of ultrasonography, MR imaging has become increasingly popular and gave direction to management strategy.

  8. INTRA-ABDOMINAL INFECTION AND ACUTE ABDOMEN-EPIDEMIOLOGY, DIAGNOSIS AND GENERAL PRINCIPLES OF SURGICAL MANAGEMENT

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    Jovanović Dušan

    2015-03-01

    Full Text Available Intra-abdominal infections are multifactorial and present an complex inflammatory response of the peritoneum to microorganisms followed by exudation in the abdominal cavity and systemic response Despite advances in management and critical care of patients with acute generalized peritonitis due to hollow viscus perforation, prognosis is still very poor, with high mortality rate. Early detection and adequate treatment is essential to minimize complications in the patient with acute abdomen. Prognostic evaluation of complicated IAI by modern scoring systems is important to assess the severity and the prognosis of the disease. Control of the septic source can be achieved either by nonoperative or operative means. Nonoperative interventional procedures include percutaneous drainages of abscesses. The management of primary peritonitis is non-surgical and antibiotic- treatment. The management of secondary peritonitis include surgery to control the source of infection, removal of toxins, bacteria, and necrotic tissue, antibiotic therapy, supportive therapy and nutrition. "Source control" is sine qua non of success and adequate surgical procedure involves closure or resection of any openings into the gastrointestinal tract, resection of inflamed tissue and drainage of all abdominal and pelivic collections.

  9. Radiologic findings mimicking acute abdomen in a patient with colorectal cancer: are these side effects of FOLFIRI therapy?

    Directory of Open Access Journals (Sweden)

    Elif Karadeli

    2016-03-01

    Full Text Available Bowel perforation is an emergency problem, it presents as an acute abdomen. Computurize tomography (CT is important imaging modality used to evaluate patients with acute abdomen. CT shows anatomical detail and intestinal wall, evaluating secondary signs of bowel disease within the surrounding mesentery and detecting even small amounts of extraluminal air or oral contrast leakage into the peritoneal cavity. The aim of this article is to illustrate acute abdominal CT findings due to FOLFIRI therapy of a patient with colorectal cancer. Interestingly, this patient was an emergency case based on radiologic findings, but he felt good, had no emergency problem clinically. [Cukurova Med J 2016; 41(0.100: 88-91

  10. Diagnostic peritoneal lavage (DPL)--is it useful decision making process for management of the equivocal acute abdomen?

    Science.gov (United States)

    Naidu, V Venkata; Kate, V; Koner, B C; Ananthakrishnan, N

    2003-01-01

    Patients with a traumatic or non-traumatic acute abdominal conditions often have equivocal findings regarding the need for surgery. Ultrasound and computed tomography, though useful, have limitations and not always available in peripheral hospitals. Diagnostic peritoneal lavage (DPL) was investigated as an aid to decision-making in such patients. After preliminary X-ray and ultrasound, DPL was performed in 50 patients with an equivocal acute abdomen (18 trauma, 32 non-trauma). It was found that overall sensitivity, specificity, accuracy, and positive and negative predictive values were high for patients with trauma. All the above parameters except specificity and negative predictive value (NPV) were also found to be high for the non-trauma group. DPL was found to be a bedside investigation, which helped in taking the decision to operate on patients with both traumatic and non-traumatic acute abdomen.

  11. 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.

  12. Pneumonia presenting as acute abdomen in children: a report of three cases.

    Science.gov (United States)

    Vendargon, S; Wong, P S; Tan, K K

    2000-12-01

    From 10th September 1998 till 5th June 1999, the Paediatric and Cardiothoracic Surgery Units of Sultanah Aminah Hospital Johor Bahru managed three children with lung collapse secondary to pneumonia. The dominant initial clinical presentation in all three cases was acute abdominal pain. Basal pneumonia was diagnosed in two cases post-operatively after surgical contributory causes were excluded intra-operatively. Thoracotomy, evacuation of infected debris and decortication of the collapsed lung was done in all three cases. In children presenting with acute abdominal pain, basal pneumonia should be considered as a possible contributory cause.

  13. Management of the open abdomen: clinical recommendations for the trauma/acute care surgeon and general surgeon.

    Science.gov (United States)

    Fernández, Luis G

    2016-09-01

    Traditionally, the surgical approach to managing abdominal injuries was to assess the extent of trauma, repair any damage and close the abdomen in one definitive procedure rather than leave the abdomen open. With advances in medicine, damage control surgery using temporary abdominal closure methods is being used to manage the open abdomen (OA) when closure is not possible. Although OA management is often observed in traumatic injuries, the extension of damage control surgery concepts, in conjunction with OA, for the management of the septic patient requires that the general surgeon who is faced with these challenges has a comprehensive knowledge of this complex subject. The purpose of this article is to provide guidance to the acute care and general surgeon on the use of OA negative pressure therapy (OA-NPT; ABTHERA™ Open Abdomen Negative Pressure Therapy System, KCI, an ACELITY Company, San Antonio, TX) for OA management. A literature review of published evidence, clinical recommendations on managing the OA and a case study demonstrating OA management using OA-NPT have been included. © 2016 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

  14. SPLENIC INFARCTION: an intriguing and important cause of pain abdomen in high altitude

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    P. K. Hota

    2015-01-01

    Full Text Available Background: Patients with Sickle cell trait (SCT are usually asymptomatic. They are usually unaware of their condition unless they have a family history. There are specific situations, where these people suffer from the effects of sickle cell trait. Splenic syndrome at high altitude is one of the specific problems. It is usually seen after a patient with SCT has been inducted to high altitude like in case of mountaineers and military personnel deployed in high altitude warfare. Pain abdomen due to splenic infarction in individuals with SCT is one of the manifestations. These patients, if diagnosed in time, they can be spared from unnecessary surgical interventions. We present herewith our experience of splenic infarction due to SCT in high altitude and their management.

  15. Is it necessary to operate on all women with an acute abdomen following medical treatment of tubal ectopic pregnancy?

    Science.gov (United States)

    Dilbaz, S; Guven, E S Guvendag; Yildirim, B Aykan; Gelisen, O; Karcaaltincaba, D; Kurtaran, V; Haberal, A

    2010-01-01

    The main objective of this retrospective study is to evaluate the question of whether it is necessary to perform surgery for patients who develop an acute abdomen after methotrexate administration in cases of tubal ectopic pregnancy. A total of 26 women with tubal ectopic pregnancy who required emergency surgical evaluation after a single dose of methotrexate treatment were included. The surgical findings were tubal abortion (10 cases, 38.4%); tubal rupture (12 cases, 46.2%) and tubal haematoma (4 cases, 15.4%). The average time for initiation of severe abdominal pain following single dose methotrexate treatment was 6.12 +/- 2.10 days (range, 2-10). The most common site of implantation was isthmus (50.0%) and 38.5% (five patients) of the patients had tubal abortion from this part of the tube, while 46.1% of women (six patients) with isthmic localisation had a tubal rupture. Following medical treatment of ectopic pregnancy, surgery may be an option in the presence of symptoms/signs of acute abdomen (in the presence or absence of haemodynamic instability) and free pelvic fluid on sonography for only patients with isthmic tubal ectopic pregnancy, or if the isthmic localisation of tubal ectopic pregnancy is suspected on sonography.

  16. When and why use unenhanced computed tomography in patients with acute abdomen; Tomografia computadorizada sem contraste intravenoso no abdome agudo: quando e por que usar

    Energy Technology Data Exchange (ETDEWEB)

    Freire Filho, Edison de Oliveira; D' Ippolito, Giuseppe; Szejnfeld, Jacob [Universidade Federal de Sao Paulo (UNIFESP/EPM), SP (Brazil). Dept. de Diagnostico por Imagem]. E-mail: eofilho@ig.com.br; Jesus, Paulo Eduardo Marinho de [Clinica Radiologica de Anapolis, GO (Brazil)

    2006-01-15

    The use of unenhanced computed tomography has been frequently recommended for the initial assessment of patients with clinical suspicion of acute abdomen instead of other diagnostic methods. The authors present a review of the literature on the main aspects, advantages, limitations and efficacy of unenhanced computed tomography for the diagnosis of acute appendicitis, renal colic, diverticulitis, acute pancreatitis, primary epiploic appendicitis, pneumoperitoneum and small bowel obstruction. The advantages and limitations of this technique are also discussed. (auth0008.

  17. 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.

  18. Lump in the abdomen

    Science.gov (United States)

    Abdominal hernia; Hernia - abdominal; Abdominal wall defects; Lump in the abdominal wall; Abdominal wall mass ... lump in the abdomen is caused by a hernia. An abdominal hernia occurs when there is a weak spot ...

  19. Group A streptococcal septicaemia presenting as an acute abdomen in a child

    Directory of Open Access Journals (Sweden)

    Lawson Anne

    2007-06-01

    Full Text Available Abstract We present an unusual case of group A streptococcal septicaemia referred to a paediatric surgical unit as acute appendicitis and highlight the importance of remembering this condition as part of a differential diagnosis.

  20. Laparostomy management using the ABThera™ open abdomen negative pressure therapy system in a grade IV open abdomen secondary to acute pancreatitis.

    Science.gov (United States)

    Fitzgerald, James E F; Gupta, Shradha; Masterson, Sarah; Sigurdsson, Helgi H

    2013-04-01

    Wound control in laparostomy for the treatment of intra-abdominal hypertension remains challenging and numerous techniques have been described. We report the first UK experience with a new commercially available device specifically designed to facilitate management of the open abdomen. A 44-year-old gentleman presented with a 3-day history of constant severe epigastric pain and associated vomiting. Amylase was markedly elevated and he was admitted for supportive management of pancreatitis, with subsequent transfer to intensive care due to severe systemic inflammatory syndrome. The patient decompensated, developing intra-abdominal hypertension with renal and respiratory failure. This was successfully managed by performing a laparostomy and using an ABThera™ Open Abdomen Negative Pressure Therapy System (KCI, San Antonio, TX). We describe its use to facilitate wound control, including enteroatmospheric fistula, allowing granulation and eventual restoration of gastrointestinal continuity 383-days after admission. We found the ABThera™ System proved to be a useful treatment adjunct, protecting intra-abdominal contents while removing large volumes of exudate and infected material from within the abdominal cavity. Complex cases such as this remain infrequent and this article provides a summary of our experience, including a review of indications for laparostomy and the underlying basic science in this difficult area. © 2012 The Authors. International Wound Journal © 2012 Blackwell Publishing Ltd and Medicalhelplines.com Inc.

  1. Urachal Cyst Causing Small Bowel Obstruction in an Adult with a Virgin Abdomen

    Directory of Open Access Journals (Sweden)

    Michael P. O’Leary

    2016-01-01

    Full Text Available Introduction. A patent urachus is a rare congenital or acquired pathology, which can lead to complications later in life. We describe a case of urachal cystitis as the etiology of small bowel obstruction in an adult without prior intra-abdominal surgery. Case Report. A 64-year-old male presented to the acute care surgery team with a 5-day history of right lower quadrant abdominal pain, distention, nausea, and vomiting. He had a two-month history of urinary retention and his past medical history was significant for benign prostate hyperplasia. On exam, he had evidence of small bowel obstruction. Computed tomography revealed high-grade small bowel obstruction secondary to presumed ruptured appendicitis. In the operating room, an infected urachal cyst was identified with adhesions to the proximal ileum. After lysis of adhesions and resection of the cyst, the patient was subsequently discharged without further issues. Conclusion. Although rare, urachal pathology should be considered in the differential diagnosis when evaluating a patient with small bowel obstruction without prior intraabdominal surgery, hernia, or malignancy.

  2. Diagnostic Algorithm in the Management of Acute Febrile Abdomen in Patients with Autosomal Dominant Polycystic Kidney Disease.

    Directory of Open Access Journals (Sweden)

    Marie Neuville

    Full Text Available Acute febrile abdomen represents a diagnostic challenge in patients with autosomal dominant polycystic kidney disease (ADPKD. Although criteria have been proposed for cyst infection (CyI and hemorrhage (CyH, there is a lack of comparative assessments. Furthermore, distinguishing cystic from non-cystic complications remains problematic.ADPKD patients presenting with abdominal pain and/or fever between 01/2005 and 06/2015 were retrospectively identified in a systematic computerized billing database. CyH was defined as spontaneous intracystic density above 50 Hounsfield units on computed tomography (CT. CyI was definite if confirmed by cyst puncture, and probable if 4 criteria were met: 3-day fever, loin/liver tenderness, C-reactive protein (CRP plasma levels >50mg/L and no CT evidence for CyH. Other episodes were grouped as inflammation of unknown origin (IUO.Among a cohort of 173 ADPKD patients, 101 presented with 205 episodes of abdominal pain (n = 172 and/or fever (n = 33. 20 patients experienced 30 CyH, whereas 16 presented 23 episodes of definite (n = 11 or probable (n = 12 CyI. 35 IUO were observed in 31 patients. Clinically, fever was observed in 7% vs. 100% vs. 66% of CyH, CyI and IUO, respectively. Biologically, CRP cut-off at 70 mg/dl showed 92% sensitivity and 81% specificity in CyI diagnosis. Urine or blood cultures remained sterile in >90% of CyH, but were contributive in 53.4% of CyI and IUO, with a 74.2% prevalence for E. coli. Radiologically, ultrasounds, CT and magnetic resonance diagnosed CyI in 2.6%, 20% and 16.7% of cases, respectively. 18F-FDG positron-emission tomography (PET/CT was done within a median period of 7 days post antibiotics, and significantly changed patient management in 71.4%.This retrospective single-center series underscores the usefulness of clinical-fever-and biological-CRP-parameters, but emphasizes the limitations of bacteriological and radiological investigations in cases of acute febrile abdomen in

  3. Diagnostic Algorithm in the Management of Acute Febrile Abdomen in Patients with Autosomal Dominant Polycystic Kidney Disease.

    Science.gov (United States)

    Neuville, Marie; Hustinx, Roland; Jacques, Jessica; Krzesinski, Jean-Marie; Jouret, François

    2016-01-01

    Acute febrile abdomen represents a diagnostic challenge in patients with autosomal dominant polycystic kidney disease (ADPKD). Although criteria have been proposed for cyst infection (CyI) and hemorrhage (CyH), there is a lack of comparative assessments. Furthermore, distinguishing cystic from non-cystic complications remains problematic. ADPKD patients presenting with abdominal pain and/or fever between 01/2005 and 06/2015 were retrospectively identified in a systematic computerized billing database. CyH was defined as spontaneous intracystic density above 50 Hounsfield units on computed tomography (CT). CyI was definite if confirmed by cyst puncture, and probable if 4 criteria were met: 3-day fever, loin/liver tenderness, C-reactive protein (CRP) plasma levels >50mg/L and no CT evidence for CyH. Other episodes were grouped as inflammation of unknown origin (IUO). Among a cohort of 173 ADPKD patients, 101 presented with 205 episodes of abdominal pain (n = 172) and/or fever (n = 33). 20 patients experienced 30 CyH, whereas 16 presented 23 episodes of definite (n = 11) or probable (n = 12) CyI. 35 IUO were observed in 31 patients. Clinically, fever was observed in 7% vs. 100% vs. 66% of CyH, CyI and IUO, respectively. Biologically, CRP cut-off at 70 mg/dl showed 92% sensitivity and 81% specificity in CyI diagnosis. Urine or blood cultures remained sterile in >90% of CyH, but were contributive in 53.4% of CyI and IUO, with a 74.2% prevalence for E. coli. Radiologically, ultrasounds, CT and magnetic resonance diagnosed CyI in 2.6%, 20% and 16.7% of cases, respectively. 18F-FDG positron-emission tomography (PET)/CT was done within a median period of 7 days post antibiotics, and significantly changed patient management in 71.4%. This retrospective single-center series underscores the usefulness of clinical-fever-and biological-CRP-parameters, but emphasizes the limitations of bacteriological and radiological investigations in cases of acute febrile abdomen in ADPKD

  4. Treatment of a case of emphysematous pyelonephritis that presented with acute abdomen and pneumoperitoneum: a case report.

    Science.gov (United States)

    Park, Sang Hyun; Kim, Ki Hoon

    2015-08-01

    Emphysematous pyelonephritis is a severe, life-threatening infection of the renal parenchyma and perinephric tissues. This condition is primarily encountered in patients with diabetes mellitus or ureteral obstruction, and is characterized by the production of intrarenal and perinephric gas. Emphysematous pyelonephritis is associated with a high degree of morbidity and a high mortality rate. A 72-year-old woman with a history of diabetes mellitus, hypertension, and renal calculi was referred to our emergency department following 6 days of abdominal pain. She suddenly developed pain in the entire abdomen, and was transferred. Physical examination was a distended abdomen with hypoactive bowel sounds. The tenderness was diffuse, but was most prominent in the right upper abdominal quadrant; moreover, rebound tenderness was noted. Laboratory tests revealed a white blood cell count of 4,480/mm(3), platelet count of 17,000/mm(3), creatinine level of 1.64 mg/dl, and serum glucose level of 603 mg/dl. Abdominal computed tomography indicated the presence of free air in the intraperitoneal cavity and right perirenal space, hydronephrosis of the right kidney, and stones in the right distal ureter. After 1 hour, the vital signs changed and she appeared to become drowsy. Therefore, the patient was transferred to the operation room for laparotomy. On exploration of the abdomen, 1.5 L of pus-colored fluid was removed. Although the abdominal viscera and pelvic organs were examined, hollow viscus perforation site could not be observed. Moreover, tissue necrosis and a perforation site were identified at the superior border of the right kidney. Thus, emphysematous pyelonephritis was diagnosed and she underwent right radical nephrectomy. After the surgery, the patient was admitted to the intensive care unit for postoperative management. Follow-up CT performed after 10 days showed fluid collection and hematoma at the nephrectomy site. Hence, percutaneous drainage was performed. Another

  5. Effect of contrast-enhanced computed tomography on diagnosis and management of acute abdomen in adults

    International Nuclear Information System (INIS)

    Tsushima, Yoshito; Yamada, Shuji; Aoki, Jun; Motojima, Teiji; Endo, Keigo

    2002-01-01

    AIM: To determine the impact of computed tomography (CT) on the diagnosis and treatment plan in patients with acute abdominal pain. MATERIALS AND METHODS: A prospective study was undertaken in 125 adult patients presenting with acute abdominal pain (74 men and 51 women; 40.2 ± 19.3 years; range, 18-92). Changes in diagnosis, gain in percentage diagnostic certainty and changes of treatment plan of the surgeons in the emergency department before and after CT were evaluated. Pre- and post-CT diagnoses were compared with the final diagnoses. RESULTS: CT findings changed the initial diagnosis in 40 (32.0%) patients. The diagnostic certainty was 58.3 ± 22.9% before CT, and its gain after CT was 21.9 ± 18.5 points (P < 0.0001). Post-CT diagnoses were consistent with the final diagnosis in 116 patients (92.8%), while pre-CT diagnoses were correct in 89 patients (71.2%; P < 0.0001). Initial treatment plans were changed in 31 (24.8%) patients after CT. In 57 (45.6%) patients, CT information changed diagnoses and/or treatment plans. No significant differences were observed in the diagnosis, diagnostic certainty and treatment plan among four surgeons. CONCLUSION: Contrast-enhanced CT frequently changed the clinical diagnoses with increased diagnostic certainty and the initial treatment plans. Tsushima, Y. et al. (2002)

  6. MDCT of the abdomen

    Energy Technology Data Exchange (ETDEWEB)

    Aschoff, A.J. [Dept. for Diagnostic Radiology, Univ. Hospitals of Ulm (Germany)

    2006-01-10

    Multi-detector row computed tomography (MDCT) enables fast and thin acquisition of the abdominal anatomy. This allows multi-pass multi-planar studies that can be obtained during defined circulatory phases. When bolus timing is adequate, arterial phases with high contrast levels provide 'free lunch' CT angiographies eliminating the need for diagnostic angiographies in most cases. In addition to established clinical indications for abdominal CT such as preoperative MDCT of the liver or pancreas, MDCT of the abdomen is especially gaining ground in the work up for acute abdominal pain and abdominal trauma and is opening new indications for MDCT of the gastrointestinal tract. Indications for gastrointestinal MDCT include tumors, bleeding and ischemia of the small and large bowel as well as diverticulitis. The question of whether to use positive or negative contrast material for bowel distention for MDCT of the gastrointestinal tract is still a controversial issue. In selected cases, modifying the protocol to perform a 'CT enteroclysis' might improve sensitivity and specificity in depicting small bowel tumors or inflammatory changes such as in Crohn's disease. The most common gastrointestinal mesenchymal tumor is the gastrointestinal stromal tumor (GIST). MDCT may show hypervascular submucosal masses. Acute gastrointestinal (GI) bleeding is common with patients presenting with melena, hematemesis or hematochezia. In addition to the established initial work-up MDCT is beginning to establish itself for this indication. It may be especially helpful in the work up of obscure bleeding. Another relatively rare but important cause for acute abdominal pain is mesenteric ischemia. It may be caused by many conditions and may mimic various intestinal diseases. Bowel ischemia severity ranges from transient superficial changes of the intestinal mucosa to life-threatening transmural bowel wall necrosis. CT can demonstrate changes in ischemic bowel segments

  7. A Case of Acute Budd-Chiari Syndrome Complicating Primary Antiphospholipid Syndrome Presenting as Acute Abdomen and Responding to Tight Anticoagulant Therapy

    Directory of Open Access Journals (Sweden)

    Naofumi Chinen

    2016-01-01

    Full Text Available A 34-year-old woman with primary antiphospholipid syndrome was admitted to the Gastroenterology Department of our hospital with fever, acute abdomen, watery diarrhea, and extremely high levels of inflammatory parameters. She had a history of left lower limb deep vein thrombosis and pulmonary embolism and was taking warfarin potassium. Acute gastroenteritis was suspected and an antibiotic was administered, but symptoms progressed. Abdominal ultrasonography showed occlusion of the left hepatic vein and the middle hepatic vein and her D-dimer level was high. Accordingly, Budd-Chiari syndrome was diagnosed and high-dose intravenous infusion of heparin was initiated. Her abdominal symptoms improved and the levels of inflammatory parameters and D-dimer decreased rapidly. It is known that antiphospholipid syndrome can be complicated by Budd-Chiari syndrome that usually occurs as subacute or chronic onset, but acute onset is rare. It is difficult to diagnose acute Budd-Chiari syndrome complicating antiphospholipid syndrome and this complication generally has a poor outcome. However, the present case can get early diagnosis and successful treatment with tight anticoagulant therapy.

  8. Mesenteric thrombus associated with pulmonary, splenic, portal, and caval thrombi in a dog that was presented for an acute abdomen.

    Science.gov (United States)

    Rudinsky, Adam Joseph; Parker, Valerie Jill; Guillaumin, Julien

    2016-10-01

    A 6-year-old Labrador retriever dog was presented for acute abdominal pain. A tentative diagnosis of mesenteric thrombosis was established antemortem. The dog was treated with supportive care and anti-coagulation but was ultimately euthanized due to disease-related complications. Necropsy examination confirmed an acute mesenteric thrombus along with widespread thromboembolic disease. Potential causes were protein-losing nephropathy, hepatopathy, and/or corticosteroid administration.

  9. Role of Laparoscopy in the Management of Acute Surgical Abdomen Secondary to Phytobezoars.

    Science.gov (United States)

    Sheikh, Abu Baker; Akhtar, Aisha; Nasrullah, Adeel; Haq, Shujaul; Ghazanfar, Haider

    2017-06-17

    A bezoar is a collection of indigestible material found in the alimentary canal, which can cause mechanical obstruction of the gastrointestinal tract. Phytobezoar is a variant composed of mostly plant material and indigestible fiber. Phytobezoar is a rare cause of small bowel obstruction (SBO) and happens more commonly in patients with risk factors predisposing to impaired gastrointestinal motility. We present a rare case of SBO secondary to phytobezoar in a 60-year-old female patient with type 2 diabetes. There was no prior history of any abdominal surgery. The abdominal computed tomography (CT) scan was inconclusive. Laparoscopy was found to be an effective diagnostic and therapeutic procedure in this patient.

  10. The abdomen

    International Nuclear Information System (INIS)

    Baumgartner, B.R.

    1987-01-01

    Radiographic evaluation of the abdomen is obtained less often than that of the chest with the postoperative or critically ill patient. Because of the limitations in mobility with these patients, the studies are usually made with a portable radiographic unit and often require considerable assistance from the intensive care unit (ICU) staff. The technologist must use considerable care in obtaining these studies; optimal radiographic technique and careful patient positioning should result in a satisfactory radiograph so that the study will not have to be repeated. If a ''supine abdomen'' film is requested, the technologist will center the film to include the diaphragm; with a ''kidney-ureter-bladder'' film, the pelvis will be included and the diaphragm may not be seen. It is important to have as much clinical information as possible before interpreting any radiographs of the critically ill patient

  11. 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.

  12. Improving the diagnosis of acute appendicitis in children with atypical clinical findings using the technetium-99m hexamethylpropylene amine oxime-labelled white-blood-cell abdomen scan

    International Nuclear Information System (INIS)

    Yan Dahchin; Shiau Yuchien; Wang Jhijoung; Ho Shungtai; Kao Chiahung

    2002-01-01

    Heading AbstractBackground. Diagnosing acute appendicitis in children with equivocal signs and symptoms may be difficult. The usual approach is hospital observation and frequent re-examination. However, many surgeons are reluctant to delay surgery because of the risk of perforation and a negative laparotomy.Objective. To assess and compare the value of the technetium-99m hexamethylpropylene amine oxime ( 99m Tc-HMPAO)-labelled white-blood-cell (WBC) abdomen scan in the diagnosis of acute appendicitis in children with atypical clinical presentation.Patients and methods. Fifty children with acute right lower quadrant abdominal pain and possible acute appendicitis, but atypical findings were included. After IV injection of 99m Tc-HMPAO-labelled WBCs, serial anterior abdomen scans were obtained using a gamma camera.Results. Thirty-three children underwent surgery, while 17 children were managed conservatively and were followed up for at least 1 month. Four children had false-positive results and one child had a false-negative scan result. The overall sensitivity, specificity, accuracy, positive predictive value and negative predictive value of the scan to diagnose acute appendicitis in children with atypical findings was 96.7, 80.0, 90.0, 87.8 and 94.1%, respectively.Conclusions. The 99m Tc-HMPAO WBC abdomen scan is a potential tool for diagnosing acute appendicitis in children with atypical clinical findings. The high sensitivity and negative predictive value allows early discharge from the emergency department to avoid costly observation in hospital and potentially unnecessary surgery in those patients with negative scans. (orig.)

  13. Acute hemolysis caused by incidental trichlorfon exposure.

    Science.gov (United States)

    Wu, Ming-Ling; Deng, Jou-Fang

    2009-04-01

    Trichlorfon (o-o-dimethyl-2,2,2-trichloro-hydroxyethylphosphate), an organophosphate, has a moderately potent anticholinesterase activity. Organophosphate poisoning is well known for its characteristic symptoms and signs, but acute hemolysis caused by trichlorfon is rarely reported. We present a patient who developed acute hemolysis and renal function impairment after percutaneous trichlorfon exposure. A 54-year-old man applied trichlorfon powder to his dog to kill its parasites. Half an hour later, the dog was suspected to die of cholinergic crisis and the patient felt abdominal cramping pain. Later, he developed severe nausea, vomiting, chills, high fever, and cold sweat. Laboratory work-up disclosed a picture of acute hemolysis, jaundice, renal function impairment and leukocytosis. However, there were no clinical features of acute cholinergic syndrome except gastrointestinal symptoms, and blood cholinesterase activities were also normal. He eventually had a full recovery. Trichlorfon should be added to the toxins known to cause acute hemolysis.

  14. Acute abdominal conditions in people with sickle cell disease: A 10 ...

    African Journals Online (AJOL)

    Background: Abdominal crises (vaso-occlusive) are not infrequent in patients with sickle cell anemia. They usually present as acute abdomen. These patients none the less present with other causes of acute abdomen like others without hemoglobinopathy. Six cases of surgical acute abdomen in sickle cell disease patients ...

  15. Spectrum of diseases and diagnostic values of ultrasound in adult patients with nontraumatic acute abdomen in a Nigerian tertiary health facility

    Directory of Open Access Journals (Sweden)

    Bimbo Ayoola Ashaolu

    2015-01-01

    Full Text Available Aim and Objective: The purpose of this study was to determine the spectrum of disease on abdominal ultrasound (US and the diagnostic efficacy of US in adult patients with nontraumatic acute abdomen at Obafemi Awolowo University Teaching Hospitals Complex (OAUTHC, Ile-Ife. Materials and Methods: The study population included consecutive 150 adult patients aged 15 years and above presenting with nontraumatic acute abdomen via the adult emergency unit or as inpatients referred to the Radiology Department of OAUTHC, Ile-Ife for abdominal US. MINDRAY D.C-6 real-time US scanner with 3.5, 5.0, and 7.5 MHz probes and Doppler facilities were used to assess the intra-abdominal organs and the findings were compared with the clinical and surgical findings in those cases that were operated. Results: The common spectrum of diseases encountered on US in this study included appendicitis (66 [44%], ectopic pregnancy (34 [22%], intestinal obstruction (13 [8.7%] while the least finding was renal abscess 1 (0.7%. The correlation of US findings with surgical findings in this study showed sensitivity, specificity, and kappa agreement for appendicitis of 83.3%, 100.0%, and 0.808; ectopic pregnancy of 100.0%, 97.8%, and 0.958; acute cholecystitis of 100.0%, 100.0%, and 1.0. However, perforated viscus showed the least sensitivity (60.0%, specificity (99.2%, and kappa agreement 0.654. All the disease entities showed good kappa agreement beyond chance, and they were all statistically significant (P < 0.001. Conclusions: This study has shown a relatively high sensitivity, specificity and diagnostic accuracy of US in cases of nontraumatic acute abdomen in a careful hand. We, therefore, recommended that these advantages of US should be capitalized upon in settings where other advanced diagnostic modalities are not available.

  16. Codfish may cause acute abdomen☆

    Science.gov (United States)

    Costa Almeida, Carlos E.; Rainho, Rui; Gouveia, António

    2013-01-01

    INTRODUCTION Foreign bodies ingestion is frequent and can cause several complications. Perforation is rare but can occur in any segment of the gastrointestinal tract. Fish bones are one of the most frequent objects responsible. PRESENTATION OF CASE A 77-year-old patient resorted to emergency room for severe abdominal pain with 5 days of evolution. A CT scan showed an undefined liquid collection involving a linear image with 25 mm, suggestive of a foreign body. On laparotomy an abscess was resected with a fish bone inside. DISCUSSION Bowel perforation by foreign bodies can mimic other abdominal emergency conditions. Since fish bone ingestion is usually not remembered, diagnosis can be late. Surgery is the treatment of choice and is most commonly performed by laparotomy. CONCLUSION A low threshold of suspicion along with a good clinical history and radiological studies is extremely important in order to make a correct diagnosis. PMID:24055920

  17. [Enterobius vermicularis causing symptoms of acute appendicitis].

    Science.gov (United States)

    Antal, András; Kocsis, Béla

    2008-08-01

    The authors present a case of enterobiasis of the appendix. Enterobius infection is an uncommon cause of acute appendicitis. Preoperative diagnosis of pinworm infestation is almost impossible unless there is a strong clinical suspicion. Parasites may produce symptoms which resemble acute appendicitis. Careful observation of the appendix stump may lead to intraoperative diagnosis of enterobiasis. A quick diagnosis and appropriate treatment may prevent future complications.

  18. Correlation between Preoperative Ultrasonographic Findings and Clinical, Intraoperative, Cytopathological, and Histopathological Diagnosis of Acute Abdomen Syndrome in 50 Dogs and Cats.

    Science.gov (United States)

    Abdellatif, Ahmed; Kramer, Martin; Failing, Klaus; von Pückler, Kerstin

    2017-08-08

    Acute abdomen syndrome is an emergency in small animal practice that requires rapid diagnosis to determine the appropriate treatment. No studies have correlated the preoperative abdominal ultrasonography (US) findings with the clinical, surgical, cytopathologic, and histopathologic findings. This retrospective study was designed to evaluate abdominal US in the diagnosis of acute abdomen syndrome using surgery as a "criterion standard". The most frequently misinterpreted lesions with US were also identified. The study included 50 dogs and cats with physical examination, an US diagnosis, US guided fine-needle aspiration cytology, intraoperative findings, and histopathology. Intraoperatively, 49 primary and 43 secondary lesions were identified. The sensitivity, specificity, and positive and negative predictive values for US were calculated. There was a good agreement between the US diagnosis and intraoperative findings of 86.9% (80/92), for both primary and secondary lesions ( p < 0.0001). Cytology and histopathology examinations corroborated the US in 86.4% ( n = 64/74) of primary and 66.2% of secondary ( n = 49/79) lesions. Using US as the "criterion standard", the sensitivity of abdominal palpation for identification of ascites and masses was 32.4% and 43.7%, respectively, while the specificity was 93.7% and 94.4%, respectively. Abdominal US is a useful preoperative modality for diagnosing acute abdominal diseases in dogs and cats. Care should be taken with interpretation of gastrointestinal perforation, omental tumors, and common bile duct rupture, as these lesions are frequently misinterpreted with US.

  19. [Experience in management of trauma-related acute abdomen at the "General Ignacio Zaragoza" Regional Hospital in Mexico City].

    Science.gov (United States)

    Senado-Lara, Isaac; Castro-Mendoza, Antonio; Palacio-Vélez, Fernando; Vargas-Avila, Arcenio Luis

    2004-01-01

    To know the current state of surgical management of patients with abdominal trauma. We carried out a retrospective, observational, transversal study involving patients with abdominal trauma with clinical files wtih trauma who required surgery during the period of April 1, 1998 through March 30, 2003. There were 72 cases including nine male and 33 female patients. Mechanism of lesion was divided into closed and penetrating trauma, the latter group of patients divided into individuals with blunt wounds or with gunshot wounds. Most frequent early postoperative complication was hemorrhage, while most frequent late postoperative complication was acute renal failure. Causes of death were hypovolemic shock in four patients followed by two cases each with the following pathologies: acute respiratory insufficiency syndrome; myocardial infarct, and septic shock. Abdominal trauma is a frequent pathology in our environment, males the most affected patients, with penetrating trauma main lesion cause. Prolonged surgical time required hemotransfusions, and infectious processes together with processes related with tissular hypoxia are the most common cause of complications and death.

  20. Ultrasound: Abdomen (For Parents)

    Science.gov (United States)

    ... bladder abdominal masses such as tumors, cysts, or abscesses abnormal fluid in the abdomen Abdominal ultrasounds can ... on this topic for: Parents Pyloric Stenosis Appendicitis CAT Scan: Abdomen X-Ray Exam: Abdomen View more ...

  1. [Gastric volvulus as a cause of acute abdomen in a pre-school child].

    Science.gov (United States)

    Melin-Herrera, O; Flores-Plascencia, A; Jaimes-Torres, A T; Sánchez-Valdivieso, E A

    2015-04-15

    Gastric volvulus is rare in the pediatric population. We report here a case of a patient of 5 years of age. For its rarity, it requires a high degree of suspicion by the clinician, making it generally diagnosed very late which increases mortality.

  2. 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.

  3. Emergency Abdominal Operations in the Elderly: A Multivariate Regression Analysis of 430 Consecutive Patients with Acute Abdomen.

    Science.gov (United States)

    Ukkonen, Mika; Kivivuori, Antti; Rantanen, Tuomo; Paajanen, Hannu

    2015-12-01

    This study is intended to ascertain if outcome of acute abdominal surgery among elderly patients with acute abdominal pain have improved. Altogether 456 patients aged >65 years underwent emergency abdominal surgery between the years 2007 and 2009 in our hospital. After excluding emergency reoperations of elective surgery, a total of 430 consecutive patients were included in this retrospective audit. The key factors under analysis in this study were the occurrence of major complications and death from any cause within 30 days after the operation. In addition, we compared our results to our previously published data some 20 years ago. The most common diagnoses were cholecystitis (n = 139, 32.3 %, incidence of 125 per 100,000 elderly persons), incarcerated hernia (n = 60, 13.9 %, 54/100,000), malignancy related (n = 50, 11.6 %, 45/100,000), or acute appendicitis (n = 46, 10.7 %, 41/100,000). The majority of operations (80.7 %) were performed using open technique. Of all 112 laparoscopic procedures, 25.9 % were converted to open surgery. Reoperations were rare and postoperative surgical complications were not associated with statistically significant increase in mortality, even if reoperation was needed. The 30-day mortality and morbidity rates were 14.2 and 31.9 %, respectively. Logistic regression analysis showed that patient's age (p = 0.014), atrial fibrillation (p = 0.017), low body mass index (p = 0.001), open surgery (p = 0.029), ASA grade III or more (p abdominal surgery still have relatively high morbidity and mortality as reported in earlier studies.

  4. 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.

  5. 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.

  6. A rare cause of acute abdominal pain in children: Isolated tubal torsion; a case series

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    Yasemin Dere Gunal

    2017-06-01

    Full Text Available Isolated tubal torsion -a rare cause of acute abdomen in children-is usually difficult to diagnose because of non-specific findings. Surgical salphingectomy is required in delayed diagnosis in most cases. Three sexual inactive adolescents diagnosed in isolated tubal torsion (ITT were discussed for its diagnostic features and surgical management. Laboratory tests and radiological studies including ultrasonography (US, color doppler ultrasound were performed in all patients after evaluation for acute lower abdominal pain in emergency department and they underwent surgical intervention with laparotomy (n:2 and laparoscopy (n:1. One of the patients in this study had salpingectomy. Detorsion of the fallopian tube and cyst excision were performed in the remaining two patients who also had paratubal cysts. There was no recurrence in these patients during the follow-up for 3 and 2 years. The isolated tubal torsion should be kept in mind and early surgical management is essential in order to preserve fallopian tube because of its importance in fertility. Keywords: Fallopian tube, Torsion, Paratubal cyst, Adolescent, Acute abdomen

  7. Acute gastroenterocolitis caused by Salmonella Chester

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    Tajda Keber

    2017-06-01

    Full Text Available Turtles are common as pets and represent a known reservoir for salmonellosis. There are few epidemic outbreaks of salmonellosis linked to ingestion of undercooked turtle meat described in the literature. A few cases of pet turtle borne infection and infection due to aquarium water contamination have been described. We present cases of two female patients hospitalized due to acute gastroenterocolitis caused by Salmonella Chester and the epidemiological report of events related to the infection outbreak. The infection was transmitted from the water of a private aquarium with two pet turtles.

  8. Acute respiratory distress caused by Neosartorya udagawae

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    John J. Farrell

    2014-10-01

    Full Text Available We describe the first reported case of acute respiratory distress syndrome (ARDS attributed to Neosartorya udagawae infection. This mold grew rapidly in cultures of multiple respiratory specimens from a previously healthy 43-year-old woman. Neosartorya spp. are a recently recognized cause of invasive disease in immunocompromised patients that can be mistaken for their sexual teleomorph, Aspergillus fumigatus. Because the cultures were sterile, phenotypic identification was not possible. DNA sequencing of ITS, calmodulin and β-tubulin genes supported identification of Neosartorya udagawae. Our case is the first report of ARDS associated with Neosartorya sp. infection and defines a new clinical entity.

  9. [Megadolichobasilar anomaly causing acute deafness with vertigo].

    Science.gov (United States)

    Unkelbach, M H; Radeloff, A; Bink, A; Gstöttner, W; Ziemann, U

    2008-01-01

    Megadolichobasilar anomaly, a dilatant arteriopathy of the basilar artery attributable to chronic arterial hypertension, can cause cranial nerve compression syndromes of the cerebellopontine angle or infarcts of the vertebrobasilar circulation. In this paper, we report on a patient with known megadolichobasilar anomaly and a partially thrombosed fusiform aneurysm of the basilar artery, who presented with acute-onset vertigo and subsequent deafness due to thromboembolic occlusion of the labyrinthine artery. Because of the vascular origin of the patient's symptoms, his vertigo disappeared over time while the deafness persisted.

  10. [Acute axillary eczema caused by mercury compounds].

    Science.gov (United States)

    Ippen, H

    1979-01-01

    Not every axillary dermatitis is caused by an allergy against corresponding cosmetics (deodorants or anti-perspirants). This is shown in a 24-year-old man with an acute contact dermatitis in the left axilla. Sensitization probably developed against mercury salts due to the regular use of thermometers which were kept in a disinfecting solution containing phenylmercuric borate. The patient was in two hospitals for a check up before heart surgery and temperature was regularly measured in the left axilla. In both clincis phenylmercuric borate was used for desinfection of the thermometers. The sensitivity was proofed by positive patch tests.

  11. Tomografia computadorizada sem contraste intravenoso no abdome agudo: quando e por que usar When and why use unenhanced computed tomography in patients with acute abdomen

    Directory of Open Access Journals (Sweden)

    Edison de Oliveira Freire Filho

    2006-02-01

    Full Text Available A tomografia computadorizada sem contraste intravenoso tem sido freqüentemente proposta na avaliação inicial de pacientes com suspeita de abdome agudo, ocupando o espaço de outros métodos diagnósticos. Os autores apresentam uma revisão bibliográfica dos principais aspectos e eficácia da tomografia computadorizada sem contraste intravenoso no diagnóstico de apendicite aguda, cólica nefrética, diverticulite, pancreatite aguda, apendicite epiplóica, pneumoperitônio e obstrução intestinal. Discutem quais as vantagens e limitações desta técnica de exame, bem como seus aspectos práticos.The use of unenhanced computed tomography has been frequently recommended for the initial assessment of patients with clinical suspicion of acute abdomen instead of other diagnostic methods. The authors present a review of the literature on the main aspects, advantages, limitations and efficacy of unenhanced computed tomography for the diagnosis of acute appendicitis, renal colic, diverticulitis, acute pancreatitis, primary epiploic appendicitis, pneumoperitoneum and small bowel obstruction. The advantages and limitations of this technique are also discussed.

  12. Acute abdomen in early pregnancy due to ovarian torsion following successful in vitro fertilization treatment

    Directory of Open Access Journals (Sweden)

    Hsing-Chun Tsai

    2015-08-01

    Conclusion: Ovarian hyperstimulation during IVF–embryo transfer treatment is a risk factor for developing adnexal torsion. Early diagnosis and prompt surgical intervention is the only way to protect the ovary and preserve the pregnancy. Laparoscopic surgery in early pregnancy causes no harm to the fetus and should be encouraged once the diagnosis is confirmed. Delaying surgery may induce serious infection and jeopardize the lives of both the fetus and mother.

  13. Effect of corticosteroid therapy in acute pain edema caused by ...

    African Journals Online (AJOL)

    Purpose: To evaluate the curative effect of corticosteroids in the treatment of acute pain, local edema, and skin lesions caused by ... Conclusion: Treatment of herpes zoster with appropriate corticosteroid isodose application can effectively relieve ..... Glueocorticoid treatment in acute lung injury and acute respiratory distress ...

  14. Non-specific abdominal pain remains as the most common reason for acute abdomen: 26-year retrospective audit in one emergency unit.

    Science.gov (United States)

    Fagerström, Anne; Paajanen, Paavo; Saarelainen, Heidi; Ahonen-Siirtola, Mirella; Ukkonen, Mika; Miettinen, Pekka; Paajanen, Hannu

    2017-10-01

    Distribution of diagnoses causing acute abdominal pain (AAP) may change because of population aging, increased obesity, advanced diagnostic imaging and changes in nutritional habits. Our aim was to evaluate the diagnoses causing AAP during a 26-year period. This was a retrospective cross-sectional cohort study in one emergency department (ED) covering population about 250,000. All patients admitted to the ED in 1986, 2003 and 2012 were evaluated from hospital electronic database. Demographic data, utilization of diagnostic tests, surgical treatment and discharge diagnosis were analyzed. Statistical data of population aging, obesity and alcohol consumption during 1980-2012 were obtained from national registers. The AAP patients represented 10-20% of our total ED census. The most common causes of AAP were nonspecific abdominal pain (NSAP, 31-37%), acute appendicitis (11-23%), biliary disease (9-11%), bowel obstruction (5-7%), acute pancreatitis (4-8%) and acute diverticulitis (1-7%). The percentage of NSAP remained highest throughout the study period. Decrease in the number of acute appendicitis (from 23 to 11%; p audit.

  15. Yersiniosis as a possible cause of acute pancreatitis

    DEFF Research Database (Denmark)

    Lindholt, J; Teglgaard Hansen, P

    1985-01-01

    In some cases of acute pancreatitis no cause can be identified. An etiologic role of Yersinia enterocolitica type 3 was suggested in two previous reports. A case is now presented which supports this hypothesis by simultaneity of reactive phase of yersiniosis and an acute attack of pancreatitis...... of otherwise unknown cause. Although the coincidence may have been fortuitous, the pattern common to this and the earlier published cases suggests that it may yield a further clue to an etiologic understanding of acute pancreatitis....

  16. Human rotavirus genotypes causing acute watery diarrhea among ...

    African Journals Online (AJOL)

    Background: Diarrhea is a major cause of childhood morbidity and mortality in the developing countries. Rotavirus is a major cause of acute watery diarrhea. Aim: This study aims at characterizing the prevalent rotavirus G-genotypes among under.five children presenting with acute watery diarrhea in Benin City, Nigeria.

  17. Laparoscopy rol in acute cases of lower abdomen in women. Review of the last 10 years in the British Hospital Gynecology Service

    International Nuclear Information System (INIS)

    Scasso, J; Scasso, S; Laufer, J; Alves, J; Sierra, I; Varela, S

    2011-01-01

    Acute lower abdominal episodes in women are the most frequent cause of consultation at the emergency room. The role of laparoscopy as a diagnostic and therapeutic tool, especially in women, has been well established. It allows the visualization of the entire abdominal cavity as well as the diagnosis delays and its complications in the evolution

  18. Incidence and cause of acute confusion in elderly patients

    Directory of Open Access Journals (Sweden)

    Rejeki A. Rahayu

    2002-03-01

    Full Text Available Acute confusion is a clinical syndrome in the elderly whose diagnosis is made by acute onset of disturbance of consciousness, impairment of cognition and fluctuating perception and has an underlying medical cause associated with usually serious medical illness. Acute confusion has a high morbidity and mortality, and patient need to stay longer in the hospital, have a higher risk for institutionalization and immobilization. The aim of this study is to recognize the incidence and most of medical illness, which cause acute confusion in elderly patients, a retrospective study based on medical record of elderly patients who were hospitalized in Dr Kariadi hospital since 1998 to 1999. 5407 elderly patients were hospitalized, but only 5191 were analyzed and included in this study. 35% (992 men and 846 women elderly patients had acute confusion on first arrival and 7% ( 197 men and 176 women acute confusion appears in the ward. Total acute confusion was 40.89%. The mortality rate was 29% (263 women and 381 men. Three most frequent cause of death were sepsis (10.04%; hemorrhagic stroke (5.11%; multifactor (4.16%. Top ten diseases, which cause acute confusion, were hepatic encephalopathy, hemorrhagic stroke, sepsis, moderate dehydration due to gastoenteritis, hyponatremia, acute myocardial infarction, pneumonia, urinary tract infection, congestive heart failure, and arrhythmia cordis. (Med J lndones 2002; 11: 30-35Keywords: acute confusional state, geriatric patients, hospital study

  19. Blunt abdominal trauma with handlebar injury: A rare cause of traumatic amputation of the appendix associated with acute appendicitis

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    Amanda Jensen

    2016-04-01

    Full Text Available We describe traumatic appendicitis in a 7-year-old boy who presented after sustaining blunt abdominal trauma to his right lower abdomen secondary to bicycle handlebar injury. With diffuse abdominal pain following injury, he was admitted for observation. Computed axial tomography (CT obtained at an outside hospital demonstrated moderate stranding of the abdomen in the right lower quadrant. The CT was non-contrasted and therefore significant appendiceal distention could not be confirmed. However, there was a calcified structure in the right pelvis with trace amount of free fluid. Patient was observed with conservative management and over the course of 15 h his abdominal pain continued to intensify. With his worsening symptoms, we elected to take him for diagnostic laparoscopy. In the operating room we found an inflamed traumatically amputated appendix with the mesoappendix intact. We therefore proceeded with laparoscopic appendectomy. Pathology demonstrated acute appendicitis with fecalith. It was unclear as to whether the patient's appendicitis and perforation were secondary to fecalith obstruction, his blunt abdominal trauma or if they concurrently caused his appendicitis. Acute appendicitis is a common acute surgical condition in the pediatric population and continues to be a rare and unique cause of operative intervention in the trauma population.

  20. Abdome agudo perfurativo por corpo estranho em paciente com situs inversus totalis Perfurative acute abdomen due to foreign body in patient with situs inversus totalis

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    André Vitorio Câmara Oliveira

    2008-12-01

    dyspnea, dehydration (++/4++, blood pressure= 70X40mmHg, anicteric, tense abdomen, diffusely painful, distended and hypertympanic, hydroaerial sounds absent. The thorax X-ray evidenced cardiac dextroversion, pneumoperitoneum bilaterally with gastric bubble on the right. Due to the general serious condition and confirmed diagnosis of acute abdomen perforation, a hydroelectrolytic vein replacement was held and the patient was submitted to an exploratory celiotomy, observing fecaloid diffuse peritonitis and perforation of sigmoid colon for foreign body taken away followed by mechanical cleaning, washing peritoneal cavity, Hartmann retossigmoidectomy, and bilateral drainage. CONCLUSION: Although a rare entity, the diagnosis of situs inversus totalis must be suspected in a physical examination and confirmed through image examinations, since the anatomic variations can disrupt the performance of clinical surgery.

  1. Yersiniosis as a possible cause of acute pancreatitis

    DEFF Research Database (Denmark)

    Lindholt, J; Teglgaard Hansen, P

    1985-01-01

    In some cases of acute pancreatitis no cause can be identified. An etiologic role of Yersinia enterocolitica type 3 was suggested in two previous reports. A case is now presented which supports this hypothesis by simultaneity of reactive phase of yersiniosis and an acute attack of pancreatitis...

  2. Reflex anuria: a rare cause of acute kidney injury

    Directory of Open Access Journals (Sweden)

    Samuel Adediran

    2014-04-01

    Full Text Available Background: Acute Kidney Injury results from pre renal, post renal or intrinsic renal causes. Reflex anuria is a very rare cause of renal impairment which happens due to irritation or trauma to one kidney or ureter, or severely painful stimuli to other nearby organs. Case Presentation: Here we present a case of acute kidney injury secondary to reflex anuria in a patient who underwent extensive gynecological surgery along with ureteral manipulation which recovered spontaneously. Conclusion: Reflex Anuria is a rare and often not considered as cause of acute kidney injury. This case illustrates that this should be kept as a differential in potential cause of acute kidney injury in patient undergoing urogenital or gynecological surgeries.

  3. [Acute myocardial infarct caused by nicotine-induced erythrocytosis].

    Science.gov (United States)

    Andreas, S; Herrmann, K S; Kreuzer, H; Wiegand, V

    1989-10-02

    A 29-year-old heavy smoker presented with an acute myocardial infarction and hematocrit of 70%. At immediate coronary angiography a complete occlusion of the right coronary artery was found. After intracoronary urokinase the coronary arteries were found to be completely normal. Causes for the erythrocytosis other than smoking could be excluded. We conclude that thrombotic coronary occlusion with acute myocardial infarction was caused by erythrocytosis due to heavy smoking.

  4. Hypertriglyceridemia-induced acute pancreatitis in pregnancy causing maternal death.

    Science.gov (United States)

    Jeon, Hae Rin; Kim, Suk Young; Cho, Yoon Jin; Chon, Seung Joo

    2016-03-01

    Acute pancreatitis in pregnancy is rare and occurs in approximately 3 in 10,000 pregnancies. It rarely complicates pregnancy, and can occur during any trimester, however over half (52%) of cases occur during the third trimester and during the post-partum period. Gallstones are the most common cause of acute pancreatitis. On the other hand, acute pancreatitis caused by hypertriglyceridemia due to increase of estrogen during the gestational period is very unusual, but complication carries a higher risk of morbidity and mortality for both the mother and the fetus. We experienced a case of pregnant woman who died of acute exacerbation of hypertriglyceridemia-induced acute pancreatitis at 23 weeks of gestation. We report on progress and management of this case along with literature reviews.

  5. Current status of laparoscopy for acute abdomen in Italy: a critical appraisal of 2012 clinical guidelines from two consecutive nationwide surveys with analysis of 271,323 cases over 5 years.

    Science.gov (United States)

    Agresta, Ferdinando; Campanile, Fabio Cesare; Podda, Mauro; Cillara, Nicola; Pernazza, Graziano; Giaccaglia, Valentina; Ciccoritti, Luigi; Ioia, Giovanna; Mandalà, Stefano; La Barbera, Camillo; Birindelli, Arianna; Sartelli, Massimo; Di Saverio, Salomone

    2017-04-01

    Several authors have demonstrated the safety and feasibility of laparoscopy in selected cases of abdominal emergencies. The aim of the study was to analyse the current Italian practice on the use of laparoscopy in abdominal emergencies and to evaluate the impact of the 2012 national guidelines on the daily surgical activity. Two surveys (42 closed-ended questions) on the use of laparoscopy in acute abdomen were conducted nationwide with an online questionnaire, respectively, before (2010) and after (2014) the national guidelines publication. Data from two surveys were compared using Chi-square or Fisher's exact test, and data were considered significant when p laparoscopy increased in all the considered clinical scenarios, with statistical significance in acute appendicitis (44 vs. 64.7 %; p = 0.004). The percentage of units approaching Hinchey III acute diverticulitis with laparoscopy in 26-75 % of cases (14.0 vs. 29.7 %; p = 0.009), those with >25 % of surgeons confident with laparoscopic approach to acute diverticulitis (29.9 vs. 54 %; p = 0.0009), the units with >50 % of surgeons confident with laparoscopic approach to acute appendicitis, cholecystitis and perforated duodenal ulcer, all significantly increased in the time frame. The majority of respondents declared that the 2012 national guidelines influenced their clinical practice. The surveys showed an increasing use of laparoscopy for patients with abdominal emergencies. The 2012 national guidelines profoundly influenced the Italian surgical practice in the laparoscopic approach to the acute abdomen.

  6. Simultaneous acute appendicitis and ectopic pregnancy

    OpenAIRE

    Ankouz, Amal; Ousadden, Abdelmalek; Majdoub, Karim Ibn; Chouaib, Ali; Maazaz, Khalid; Taleb, Khalid Ait

    2009-01-01

    The acute abdomen in pregnancy is a surgical emergency. Ectopic pregnancy and appendicitis are two causes of acute abdomen in pregnancy. Difficulties in correctly identifying the cause of the pain can be hazardous to the patient and care needs to be taken in obtaining a prompt and accurate diagnosis enabling the most appropriate management. The case presented here underlies the pathogenesis of the simultaneous existence of these two conditions in a patient.

  7. Simultaneous acute appendicitis and ectopic pregnancy

    Directory of Open Access Journals (Sweden)

    Ankouz Amal

    2009-01-01

    Full Text Available The acute abdomen in pregnancy is a surgical emergency. Ectopic pregnancy and appendicitis are two causes of acute abdomen in pregnancy. Difficulties in correctly identifying the cause of the pain can be hazardous to the patient and care needs to be taken in obtaining a prompt and accurate diagnosis enabling the most appropriate management. The case presented here underlies the pathogenesis of the simultaneous existence of these two conditions in a patient.

  8. Acute Phenytoin Intoxication: Causes, Symptoms, Misdiagnoses, and Outcomes

    Directory of Open Access Journals (Sweden)

    Wen-Juh Hwang

    2004-12-01

    Full Text Available Phenytoin is a commonly prescribed antiepileptic drug. Due to its saturation (zero-order pharmacokinetics, phenytoin carries a special risk of dose-related toxicity that is an important issue in emergency medicine. The purpose of this cross-sectional case-series study was to investigate the causes, symptoms, misdiagnoses, and outcomes of acute phenytoin intoxication. It was based on a retrospective chart review of 30 inpatients (mean age, 41.6 ± 22.8 years with 36 episodes of acute phenytoin intoxication at our university hospital in the past 13 years. The average initial serum phenytoin level was 47.3 ± 9.7 μg/mL (range, 27.9-70.4 μg/mL. Excessive self-medication, misunderstanding of the prescription order, and probable drug interaction were the three leading causes of acute phenytoin intoxication. Unsteady gait, dizziness/vertigo, nausea/vomiting, general weakness, and drowsiness were the most common presenting symptoms. The tentative diagnostic accuracy was 67%. The most common initial misdiagnosis was brainstem or cerebellum stroke (14%. The clinical course in all patients was uneventful under temporary withdrawal of phenytoin and supportive care. We concluded that acute phenytoin intoxication was relatively under-diagnosed in the emergency service. Although acute phenytoin intoxication causes no mortality and has a good outcome, the unsteady gait increases the risk of injuries caused by falls. The management of acute phenytoin intoxication includes temporary withdrawal of phenytoin and supportive care.

  9. Acute pancreatitis caused by Mycoplasma pneumoniae: an unusual etiology.

    Science.gov (United States)

    Valdés Lacasa, Teresa; Duarte Borges, María Alejandra; García Marín, Alicia; Gómez Cuervo, Covadonga

    2017-06-01

    It is well known that the most important etiologies of acute pancreatitis are gallstones and alcohol consumption. Once these causes have been ruled out, especially in young adults, it is important to consider less frequent etiologic factors such as drugs, trauma, malformations, autoimmunity or systemic diseases. Other rare and less well studied causes of this pathology are infections, among which Mycoplasma pneumoniae has been reported to cause acute pancreatitis as an unusual extrapulmonary manifestation. Here, we report the case of a 21-year-old patient who had acute idiopathic pancreatitis associated with an upper respiratory tract infection. After an in-depth study, all other causes of pancreatitis were ruled out and Mycoplasma was established as the clinical etiology.

  10. First case of a vermiform appendix duplication type A volvulus: A very rare cause of acute abdomen

    Directory of Open Access Journals (Sweden)

    Gustavo H. Peniche González

    2015-09-01

    Full Text Available The duplication of the vermiform appendix is a rare anatomical variant. Most of the cases reported with symptomatology of appendicitis and the finding of a duplication of vermiform appendix. A seven year old female, with abdominal septic shock, plain abdominal radiography with distended transverse intestinal loop with air-fluid levels and absence of air in distal colon and rectal ampula. Emergency laparotomy was performed finding a blind loop with secondary necrosis volvulus, with the torsion being at the base of the duplication, connected at the middle portion of the vermiform appendix; desvolvulus and resection was performed in a block fashion with Parker-Kerr technique using a 4-0 polyglactin suture. There are 100 cases of duplication of appendix reported worldwide. In our case, a duplication of the vermiform appendix type A was presented, shown by the surgical findings and corroborated by pathology samples of intestinal tissue featuring smooth muscle tissue and transmural necrosis and fibrinopurulent exudate in serous.

  11. A rare cause for acute cor pulmonale.

    Science.gov (United States)

    Rajasekharan, C; Ganga, V

    2011-05-01

    A number of diseases may cause right atrial mass. Primary cardiac tumors range from 0.002 to 0.25%. Intracardiac manifestation and pulmonary embolism of hepatocellular carcinoma (HCC) is a very rare finding and uncommon even at autopsy. Here we describe the case of a 32-year-old Asian man who was referred for shortness of breath lasting for a month, along with unproductive cough. He was a manual laborer with a history of diabetes, alcoholism, and smoking. Clinically he was diagnosed as having pulmonary embolism. Echocardiogram showed a mass in the right atrium. Magnetic resonance imaging showed that he had a large mass in the right atrium extending down into the inferior vena cava. Further evaluation showed that he had chronic liver disease with portal hypertension and was hepatitis B surface antigen-positive, indicating hepatitis B infection. He underwent excision of the mass, and the pathological report showed metastasis of HCC with multiple vascular emboli in the lungs. As this is the second reported case of this kind in the literature, we highlight the need of screening at least 6-monthly all patients with chronic liver disease, hepatitis B and C virus infection for the early detection of HCC.

  12. A Rare Cause for Acute Cor Pulmonale

    Directory of Open Access Journals (Sweden)

    C. Rajasekharan

    2011-06-01

    Full Text Available A number of diseases may cause right atrial mass. Primary cardiac tumors range from 0.002 to 0.25%. Intracardiac manifestation and pulmonary embolism of hepatocellular carcinoma (HCC is a very rare finding and uncommon even at autopsy. Here we describe the case of a 32-year-old Asian man who was referred for shortness of breath lasting for a month, along with unproductive cough. He was a manual laborer with a history of diabetes, alcoholism, and smoking. Clinically he was diagnosed as having pulmonary embolism. Echocardiogram showed a mass in the right atrium. Magnetic resonance imaging showed that he had a large mass in the right atrium extending down into the inferior vena cava. Further evaluation showed that he had chronic liver disease with portal hypertension and was hepatitis B surface antigen-positive, indicating hepatitis B infection. He underwent excision of the mass, and the pathological report showed metastasis of HCC with multiple vascular emboli in the lungs. As this is the second reported case of this kind in the literature, we highlight the need of screening at least 6-monthly all patients with chronic liver disease, hepatitis B and C virus infection for the early detection of HCC.

  13. Ultrasonographic Findings of Extratesticular Diseases Causing Acute Scrotal Disorders

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Jae Joon; Lee, Tack; Chang, So Yong; Kim, Myeong Jin; Yoo, Hyung Sik; Lee, Jong Tae [Yonsei University College of Medicine, Seoul (Korea, Republic of)

    1996-12-15

    To evaluate the kinds of extratesticular diseases causing acute scrotal disorders by emergent sonography of the scrotum. Scrotal sonography in sixty-five patients, with age ranging from 5months to 82 years (mean : 27.3 years), with acute scrotal pain and swelling, was prospectively carried out by either a 10 or 7.5 MHz transducer. We evaluated the size and echogenicity of the epididymis, the presence of extratesticular solid mass or cyst, testicular involvement by extratesticular diseases, calcification, hydrocele and scrotal wall thickening. The most common cause of acute scrotal disorders was acute epididymitis (n= 50), followed by acute epididymo-orchitis (n = 4), mumps epididymo-orchitis (n = 2), enlarged epididymis secondary to testicular torsion (n = 2), infected hydrocele (n = 2), epididymal cyst (n = 2), rupture of varicocele (n = 1), angioneurotic edema (n = 1), and sperm granuloma (n = 1). Hydrocele was seen in 20 cases, and epididymal calcification was noted in 6 cases. Emergent scrotal sonography was useful for correct diagnosis and proper treatment in patients with acute scrotal disorders, especially in the differentiation of the acute epididymitis from other intrascrotal diseases

  14. Does the Intestinal Parasite Enterobius vermicularis Cause Acute Appendicitis?

    Science.gov (United States)

    Pirhan, Yavuz; Özen, Fatma Zeynep; Kılınç, Çetin; Güçkan, Rıdvan

    2017-06-01

    Although intestinal parasitic infections rarely cause acute appendicitis, they are common public health problems in undeveloped and developing countries. Parasitic infections should be kept in mind in patients clinically suspected of having acute appendicitis, and treatment procedures should be adopted according to the etiology. Herein we presented the cases of four patients with clinical findings of acute appendicitis. Patients were clinically suspected of having acute appendicitis, and Enterobius vermicularis was detected in the pathological examinations of specimens. Pinworm infections are common parasitic infections that may mimic appendicitis. The pathology of the four cases was noted when the file of 186 patients aged between 4 and 72 years who underwent surgery for acute appendicitis in my hospital was retrospectively reviewed. When the appendectomy specimen was examined histopathologically it was understood that acute appendicitis was caused by Enterobius vermicularis parasite. In Enterobius infections, performing systemic therapy for patients and their family members is sufficient. To prevent unnecessary appendectomy, this type of infection should be made to ask in the history and clinical findings of patients.

  15. Vacuum-assisted closure of the open abdomen in a resource-limited ...

    African Journals Online (AJOL)

    Vacuum-assisted closure of the open abdomen in a resource-limited setting. ... Massive delays in presentation of patients with acute abdomen are common. Closure at initial laparotomy is not possible in many cases ... with an open abdomen. The management of these patients is particularly labour intensive for nursing staff.

  16. Acute pelvic inflammatory disease as a rare cause of acute small bowel obstruction.

    Science.gov (United States)

    Haumann, Alexandre; Ongaro, Sarah; Detry, Olivier; Meunier, Paul; Meurisse, Michel

    2018-03-21

    Small bowel obstruction (SBO) is a common presentation to emergency abdominal surgery. The most frequent causes of SBO are congenital, postoperative adhesions, abdominal wall hernia, internal hernia and malignancy. A 27-year-old woman was hospitalized because of acute abdominal pain, blockage of gases and stools associated with vomiting. Abdominal computed tomography showed an acute small bowel obstruction without any obvious etiology. In view of important abdominal pain and the lack of clear diagnosis, an explorative laparoscopy was performed. Diagnostic of pelvic inflammatory disease was established and was comforted by positive PCR for Chlamydia Trachomatis. Acute small bowel obstruction resulting from acute pelvic inflammatory disease, emerging early after infection, without any clinical or X-ray obvious signs was not described in the literature yet. This infrequent acute SBO etiology but must be searched especially when there is no other evident cause of obstruction in female patients. Early laparoscopy is mostly advised when there are some worrying clinical or CT scan signs.

  17. Effect of corticosteroid therapy in acute pain edema caused by ...

    African Journals Online (AJOL)

    Purpose: To evaluate the curative effect of corticosteroids in the treatment of acute pain, local edema, and skin lesions caused by herpes zoster, and to develop some pertinent therapeutic guidelines. Methods: A total of 48 cases of patients diagnosed with herpes zoster from 2010 to 2011 in the dermatology clinic of Shan ...

  18. Acute myonecrosis in horse caused by Clostridium novyi type A.

    Science.gov (United States)

    Farias, Luana D'avila; Azevedo, Marcos Da Silva; Trost, Maria Elisa; De La Côrte, Flávio Desessards; Irigoyen, Luiz Francisco; de Vargas, Agueda Castagna

    2014-01-01

    The objective of this study was to describe the first report involving a case of equine acute myonecrosis caused by C. novyi type A with an emphasis on clinical signs, the pathological and bacteriological analysis, and molecular identification of the microorganisms as the key of the definitive diagnosis.

  19. Acute myonecrosis in horse caused by Clostridium novyi type A

    Directory of Open Access Journals (Sweden)

    Luana D'avila Farias

    2014-01-01

    Full Text Available The objective of this study was to describe the first report involving a case of equine acute myonecrosis caused by C. novyi type A with an emphasis on clinical signs, the pathological and bacteriological analysis, and molecular identification of the microorganisms as the key of the definitive diagnosis.

  20. Acute coronary syndrome caused by anomalous origin of the right ...

    African Journals Online (AJOL)

    Acute coronary syndrome caused by anomalous origin of the right coronary artery from the left sinus of Valsalva. AS Assiri. Abstract. No Abstract. West African Journal of Medicine Vol. 24(3) 2005: 278-279. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  1. Endocardite infecciosa com apresentação inicial de abdome agudo Endocarditis infecciosa con presentación inicial de abdomen agudo Infective endocarditis with initial presentation of acute abdomen

    Directory of Open Access Journals (Sweden)

    Humberto F. G Freitas

    2010-04-01

    Full Text Available Paciente de 35 anos de idade foi atendido em Serviço de Emergência com seis horas de dor em fossa ilíaca direita e febre. Feita hipótese diagnóstica de apendicite aguda e realizada laparotomia exploradora. com apendicectomia. O paciente retornou ao hospital três dias após alta hospitalar. prostrado. febril. com alteração de fala. diminuição de nível de consciência e com hemiparesia completa à esquerda. CT scan de crânio e punção de líquor normal. RMN de encéfalo revelou aspectos compatíveis com AVC isquêmico vertebro-basilar. Ecocardiograma transesofágico demonstrou vegetação em valva aórtica e insuficiência aórtica moderada e hemoculturas foram positivas para Enterococcus bovis.Paciente de 35 años de edad ingresó en el servicio de emergencia con seis horas de dolor en fosa ilíaca derecha y fiebre. Se llevó a cabo la hipótesis diagnóstica de apendicitis aguda y realizada laparotomía exploradora, con apendicectomía. El paciente regresó al hospital tres días tras alta hospitalaria, prostrado, febril, con alteración de habla, disminución de nivel de conciencia y con hemiparesia izquierda completa. Scanner de cráneo y punción de líquido cefalorraquídeo (LCR normal. RMN de encéfalo reveló aspectos compatibles con ACV isquémico vertebrobasilar. El ecocardiograma transesofágico demostró vegetación en válvula aórtica y insuficiencia aórtica moderada y hemocultivos fueron positivas para Enterococcus bovis.A 35-year-old patient was seen in an Emergency Department. with six hours of pain in the right iliac fossa and fever. The hypothesis diagnosis was acute appendicitis and an exploring laparotomy for appendectomy was carried out. The patient returned to the hospital three days after having been discharged. debilitated. feverish. having alterations in speech. reduction in the level of consciousness and complete hemiparesis to the left. The computed tomography scan of the skull and the liquor puncture were

  2. Causes and Treatment of Acute Renal Failure in Children

    Directory of Open Access Journals (Sweden)

    O. I. Andriyanova

    2007-01-01

    Full Text Available Objective: to study the causes of acute renal failure (ARF in children and to substantiate recommendations on its treatment. Fifty-nine children with ARF were followed up in 1979 to 2004. In 90% of the patients, ARF was established to be caused by hemolytic uremic syndrome (HUS, acute intestinal infection (AII, acute glomerulonephritis, and acute intravascular hemolysis. The major cause of ARF was AII in two thirds (66.1% of the children. In the past decade, the incidence of HUS has decreased from 55 to 40%. The authors identified the following predictors of poor ARF outcome: early age, anuria, impaired consciousness progressing to spoor and coma. A combination of these symptoms is most frequently observed in patients with HUS in which the kidneys are the major target organ and the possibilities of more than 7-day treatment for anuria without dialysis are limited. In other etiology of ARF, water deprivation, antihypertensive therapy, and exchange plasmapheresis allow patients to survive until renal function restores without renal replacement therapy, by preventing serious complications. 

  3. Acute Pulmonary Edema Caused by a Giant Atrial Myxoma

    Directory of Open Access Journals (Sweden)

    Andrea Fisicaro

    2013-01-01

    Full Text Available Atrial myxoma is the most common primary cardiac tumor. Its clinical presentation spreads from asymptomatic incidental mass to serious life-threatening cardiovascular complications. We report the case of a 44-year-old man with evening fever and worsening dyspnea in the last weeks, admitted to our hospital for acute pulmonary edema. The cardiac auscultation was very suspicious for mitral valve stenosis, but the echocardiography revealed a huge atrial mass with a diastolic prolapse into mitral valve orifice causing an extremely high transmitral gradient pressure. Awareness of this uncommon acute presentation of atrial myxoma is necessary for timely diagnosis and prompt surgical intervention.

  4. Hydatidosis as a cause of acute appendicitis: a case report

    Directory of Open Access Journals (Sweden)

    Maryam Hajizadeh

    2013-02-01

    Full Text Available Acute appendicitis is considered the most common cause of emergency surgery in children and young adults. The association between parasitic infections and appendicitis has been widely investigated. Hydatidosis, a zoonotic helminthic disease caused by the larval stage of the Echinococcus granulosus, may cause illness in intermediate hosts, generally human and herbivorous animals. This disease is considered hyper endemic in northwest of Iran and is a serious public health problem. Hydatidosis predominantly is located in internal organs especially liver and lung but is considered a rare cause of acute appendicitis. Our aim was to study hydatid cyst that causes appendicitis. In this retrospective descriptive, 275 appendectomies performed during the years 2007-2012 in Tabriz Emam Reza hospital. Depending on the clinical notes, serological method, laboratory, surgical findings and attention to the histopathologic results, we found a patient with appendiceal hydatidosis. Acute appendicitis of hydatidosis origin is not seen frequently even in the hyper endemic area. Therefore, described an unusual cases of hydatidosis, should be considered in the differential diagnoses of appendicitis also education on how to prevent hydatidosis and eradication of stray dogs should be included in training programs to avoid and decrease the appendectomy operations.

  5. A Rare Cause of Acute Abdominal Pain: Primary Appendagitis Epiploica

    Directory of Open Access Journals (Sweden)

    Tarkan Ergun

    2014-03-01

    Primary appendagitis epiploica – one of the causes of acute abdominal pain – is a self-limited rare benign inflammatory condition involving the colonic epiploic appendages. Their therapy is conservative and clinically mimics other conditions requiring surgery such as acute diverticulitis or appendicitis. However, being a quite rare condition is the reason they are usually neglected by both the surgeon and the radiologist. However the computed tomography (CT findings are rather characteristic and pathognomonic. Thus, to consider CT as the diagnostic modality of choice is extremely important in order to diagnose the condition and to avoid unnecessary surgical interventions.             This is a paper reporting an acute abdominal pain case of primary appendicitis epiploica diagnosed using computed tomography. 

  6. Endometrial decidualization: a rare cause of acute appendicitis during pregnancy.

    Science.gov (United States)

    Murphy, Skyle J; Kaur, Anupinder; Wullschleger, Martin E

    2016-04-22

    Appendicular endometriosis is a rare and poorly understood pathology that affects women in their reproductive years. In the gravid woman, ectopic endometrial tissue undergoes decidualization. This physiological process can result in acute appendicitis in exceptional cases. Here we describe a patient in her second trimester of pregnancy who presented with right iliac fossa pain and clinical, laboratory and imaging findings consistent with acute appendicitis. A laparoscopic appendectomy was performed with intraoperative findings suspicious for malignancy. Histological analysis made the surprising diagnosis of decidualized endometriosis causing luminal constriction resulting in acute appendicitis. We also detail the challenging diagnostic and management issues faced by clinicians in such cases. Published by Oxford University Press and JSCR Publishing Ltd. All rights reserved. © The Author 2016.

  7. Human Hendra virus infection causes acute and relapsing encephalitis.

    Science.gov (United States)

    Wong, K T; Robertson, T; Ong, B B; Chong, J W; Yaiw, K C; Wang, L F; Ansford, A J; Tannenberg, A

    2009-06-01

    To study the pathology of two cases of human Hendra virus infection, one with no clinical encephalitis and one with relapsing encephalitis. Autopsy tissues were investigated by light microscopy, immunohistochemistry and in situ hybridization. In the patient with acute pulmonary syndrome but not clinical acute encephalitis, vasculitis was found in the brain, lung, heart and kidney. Occasionally, viral antigens were demonstrated in vascular walls but multinucleated endothelial syncytia were absent. In the lung, there was severe inflammation, necrosis and viral antigens in type II pneumocytes and macrophages. The rare kidney glomerulus showed inflammation and viral antigens in capillary walls and podocytes. Discrete necrotic/vacuolar plaques in the brain parenchyma were associated with antigens and viral RNA. Brain inflammation was mild although CD68(+) microglia/macrophages were significantly increased. Cytoplasmic viral inclusions and antigens and viral RNA in neurones and ependyma suggested viral replication. In the case of relapsing encephalitis, there was severe widespread meningoencephalitis characterized by neuronal loss, macrophages and other inflammatory cells, reactive blood vessels and perivascular cuffing. Antigens and viral RNA were mainly found in neurones. Vasculitis was absent in all the tissues examined. The case of acute Hendra virus infection demonstrated evidence of systemic infection and acute encephalitis. The case of relapsing Hendra virus encephalitis showed no signs of extraneural infection but in the brain, extensive inflammation and infected neurones were observed. Hendra virus can cause acute and relapsing encephalitis and the findings suggest that the pathology and pathogenesis are similar to Nipah virus infection.

  8. Identification of bacteria causing acute otitis media using Raman microspectroscopy

    Science.gov (United States)

    Ayala, Oscar D.; Wakeman, Catherine A.; Skaar, Eric P.; Mahadevan-Jansen, Anita

    2016-03-01

    Otitis media (OM) is the leading cause of acute physician visits and prescription of antibiotics for children. Current standard techniques to diagnose acute otitis media (AOM) are limited by their ability to probe only changes in symptoms of the bacterial infection that cause AOM. Furthermore, they are not able to detect the presence of or identify bacteria causing AOM, which is important for diagnosis and proper antibiotic treatment. Our goal is to detect the presence of and identify the pathogens involved in causing AOM based on their biochemical profile using Raman spectroscopy (RS). An inVia confocal Raman microscope (Renishaw) at 785 nm was used to detect bacteria causing AOM in vitro. The three main bacteria that cause AOM, Haemophilus influenzae, Moraxella catarrhalis, and Streptococcus pneumoniae were cultured in chocolate agar and Mueller-Hinton agar to determine which agar type would minimize Raman signal from the growth agar. Preliminary results identified specific Raman spectral features characteristic of S. pneumoniae. RS has the potential to accurately diagnose AOM, which will help in identifying the antibiotic that will be most beneficial for the patient and ultimately decrease the course of infection.

  9. A case of endometriosis causing acute large bowel obstruction.

    Science.gov (United States)

    Allan, Zexi

    2018-01-01

    Endometriosis is a gynaecological condition which produce symptoms such as pelvic pain, abnormal menstruation and infertility. Intestinal endometriosis can occur however endometriosis causing acute large bowel obstruction is extremely rare. We present a 37-year-old lady with acute large bowel obstruction caused by endometriosis. Despite initial endoscopic decompression being unsuccessful due to severe mucosal stenosis, she underwent emergency laparoscopic wedge resection and decompression successfully. Diagnosing intestinal endometriosis is difficult. While different modalities of investigation help, definitive diagnosis is achieved via laparoscopy. Treatment of obstruction is decompression followed by surgical resection. Diagnosing intestinal endometriosis with or without obstruction is challenging. Correct diagnosis is needed for definitive management. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

  10. Causes of Acute Intranatal and Postnatal Hypoxia in Neonatal Infants

    Directory of Open Access Journals (Sweden)

    S. A. Perepelitsa

    2012-01-01

    Full Text Available Objective: to study the causes of acute intranatal hypoxia and reveal a relationship of placental changes to respiratory failure (RF in newborn infants. Subjects and methods. The investigation included 252 neonates with the complicated course of an early neonatal period. Their gestational age was 26 weeks to 40 weeks, birth weight varied from 850 g to 4100 g. 95.3% of the newborn infants were born with a low Apgar score and RF, which required mechanical ventilation immediately after birth. The neonatal status was clinically evaluated; the values of blood gas composition and acid-base balance were recorded; the pathogen was discharged from the tracheobronchial tree; chest X-ray survey and placental morphological examination were performed. Results. The main cause of neonatal respiratory failure is chronic intrauterine hypoxia caused by placental inflammatory changes and fetal-placental blood circulatory disorders, which gives rise to preterm delivery, cerebral hemodynamic disorders, and neonatal amniotic fluid aspiration. Bacteriological examination of tracheobronchial aspirations showed that no microflora growth occured in the majority of the newborns acute intranatal hypoxia. Enterococcus faecalis and Staphylococcus epidermidis were isolated in 12.3% and 8.7%, respectively. Growth of в-hemolytic streptococcus was observed in 2.8% of cases. The rate of microbial association specific only for rate premature infants with neonatal respiratory distress syndrome (NRDS was 4.8%. Conclusion. Placental changes causing fetal-placental circulatory disorders were ascertained to be responsible for acute intranatal and postnatal neonatal hypoxia. Placental inflammatory changes occurred in the majority of cases, as confirmed by bacteriological examinations of neonatal infants. Isolation of the varying microbial flora in infants with RF to a greater extent is, indicative of the infectious process occurring in the maternal body. Key words: acute intranatal

  11. Ammonium dichromate poisoning: A rare cause of acute kidney injury

    Directory of Open Access Journals (Sweden)

    H Radhakrishnan

    2014-01-01

    Full Text Available Ammonium dichromate is an inorganic compound frequently used in screen and color printing. Being a strong oxidizing agent, it causes oxygen free radical injury resulting in organ failure. We report a 25-year-old female who presented with acute kidney injury after consumption of ammonium dichromate. She was managed successfully with hemodialysis and supportive measures. This case is reported to highlight the toxicity of ammonium dichromate.

  12. Causes of Acute Intranatal and Postnatal Hypoxia in Neonatal Infants

    OpenAIRE

    S. A. Perepelitsa; A. M. Golubev; V. V. Moroz; S. V. Alekseyeva

    2012-01-01

    Objective: to study the causes of acute intranatal hypoxia and reveal a relationship of placental changes to respiratory failure (RF) in newborn infants. Subjects and methods. The investigation included 252 neonates with the complicated course of an early neonatal period. Their gestational age was 26 weeks to 40 weeks, birth weight varied from 850 g to 4100 g. 95.3% of the newborn infants were born with a low Apgar score and RF, which required mechanical ventilation immediately after birth. T...

  13. [Scorpionism causing severe acute flaccid paralysis. Case report].

    Science.gov (United States)

    Villa-Manzano, Alberto I; Vázquez-Solís, Ma Guadalupe; Zamora-López, Xochitl Xitlalli; Arias-Corona, Fernando; Palomera-Ávila, Francisco Miguel; Pulido-Galaviz, Carlos; Pacifuentes-Orozco, Adán

    2016-01-01

    Scorpionism is a public health problem in various regions of the world, being Mexico the country with the highest number of cases. Clinical manifestations range from local symptoms to severe disease with an impact on cardiovascular, respiratory and neurological level, and even death. There are no reports of acute flaccid paralysis as a manifestation of the clinical picture of the scorpion sting of the Centruroides gender, Family Buthidae, highly toxic, causes high rates of morbidity and mortality in our region. We documented a case of scorpionism, caused by a scorpion gender Buthidae, Centruroides family, which caused acute flaccid paralysis, after resolution of other severe manifestations. There is only one case report of scorpionism that produces acute flaccid paralysis in the literature, but it is related to the Parabuthus scorpion, endemic of South Africa. The knowledge of this complication, new for our region, will maximize efforts to diagnose and appropriately manage this symptoms, with the adequate application of the specific fabotherapy and advanced life support for proper survival in the patients with compromise of vital functions and imminent risk of death mainly by respiratory failure.

  14. An Uncommon Cause of Acute Bowel Obstruction: The Left Para ...

    African Journals Online (AJOL)

    Internal hernias of the abdomen are uncommon. They represent less than 1% of bowel obstruction cases. The left Paraduodenal hernia (PH) is the most frequent type of internal hernias. We report a case of 77 year- old woman consulting for bowel obstruction evolving since two days. The abdominal computed tomography ...

  15. Acute ileus

    International Nuclear Information System (INIS)

    Shekhter, A.I.

    1991-01-01

    Acute ileus backgrounds are multiple. Dynamic ileus may take place during peritonitis, some nervous diseases, parathyroid diseases, hysteria. Mechanical ileus is connected with some obstacle in intestines. Small intestines ileus is rarely seen and may be caused by a tumor gall stones, invagination, swallowed foreign bodies. For exclusion of abdominal organs injury and gall stone ileus, if the roentgenological picture isn't clear enough, ultrasonography or computerized tomography of the abdomen are carried out

  16. A blind-ending ureter with infection due to vesicoureteric reflux with associated renal agenesis: A rare cause of pain abdomen

    Directory of Open Access Journals (Sweden)

    Vinita Rathi

    2011-01-01

    Full Text Available We report a 12-year-old male child with an unusual cause of abdominal pain, i.e. a blind-ending ureter with vesicoureteral reflux. The pain improved with antibiotic therapy, implying infection as the cause of pain. This entity is difficult to diagnose clinically, thereby affecting management. Usually, a blind-ending ureter is not filled on intravenous urography (IVU and the diagnosis is confirmed by retrograde pyelography, which is an invasive procedure. We illustrate the contribution of IVU and computerized tomographic cystography, which has not been reported earlier, in the evaluation of such cases.

  17. Giant Parapharyngeal Space Pleomorphic Adenoma Causing Acute Airway Obstruction

    Directory of Open Access Journals (Sweden)

    Sampan S. Bist

    2017-05-01

    Full Text Available Primary parapharyngeal space (PPS tumors are rare, representing only 0.5% of all head and neck neoplasms. About 80% of tumors of this space are benign, and 20% are malignant. They often pose therapeutic and diagnostic problems due to variable non-specific symptoms and the complex anatomy of this space. Pleomorphic adenoma is the most common benign tumor of this space. It presents as an asymptomatic mass causing mild bulging in the soft palate or tonsillar region, or fullness near the angle of the mandible in the neck. We report the case of a 60-year-old male admitted to the emergency department with breathing difficulty and acute stridor. He was unable to maintain oxygen saturation, and an emergency tracheostomy was performed. Radiological and cytological evaluation were performed, and the patient was diagnosed as having primary PPS pleomorphic adenoma. The tumor was excised via the transcervical approach. The rarity of tumor in this space and unusual life-threatening presentation prompted the authors to report this case. To our knowledge, this is the third case reported worldwide of a pleomorphic adenoma causing upper airway obstruction and acute respiratory failure.

  18. Acute gastroenteritis outbreak caused by a GII.6 norovirus.

    Science.gov (United States)

    Luo, Ling-Fei; Qiao, Kun; Wang, Xiao-Guang; Ding, Ke-Ying; Su, Hua-Ling; Li, Cui-Zhen; Yan, Hong-Jing

    2015-05-07

    To report an acute gastroenteritis outbreak caused by a genogroup 2 genotype 6 (GII.6) strain norovirus in Shanghai, China. Noroviruses are responsible for approximately half of all reported gastroenteritis outbreaks in many countries. Genogroup 2 genotype 4 strains are the most prevalent. Rare outbreaks caused by GII.6 strains have been reported. An acute gastroenteritis outbreak occurred in an elementary school in Shanghai in December of 2013. Field and molecular epidemiologic investigations were conducted. The outbreak was limited to one class in an elementary school located in southwest Shanghai. The age of the students ranged from 9 to 10 years. The first case emerged on December 10, 2013, and the last case emerged on December 14, 2013. The cases peaked on December 11, 2013, with 21 new cases. Of 45 students in the class, 32 were affected. The main symptom was gastroenteritis, and 15.6% (5/32) of the cases exhibited a fever. A field epidemiologic investigation showed the pathogen may have been transmitted to the elementary school from employees in a delicatessen via the first case student, who had eaten food from the delicatessen one day before the gastroenteritis episodes began. A molecular epidemiologic investigation identified the cause of the gastroenteritis as norovirus strain GII.6; the viral sequence of the student cases showed 100% homology with that of the shop employees. Genetic relatedness analyses showed that the new viral strain is closely related to previously reported GII.6 sequences, especially to a strain reported in Japan. This is the first report to show that norovirus strain GII.6 can cause a gastroenteritis outbreak. Thus, the prevalence of GII.6 noroviruses requires attention.

  19. 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

  20. 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.

  1. Acute Parasitic Infections as a Cause of Fever of Unknown Origin in Egypt

    Science.gov (United States)

    1993-10-01

    patients with acute Fasciola and Beeson, 1961) and tuberculosis was hepatica infection, 9 patients with acute the most common infection causing FUO...fascioliasis Safwat Y and Woody JN. (1990b): in Egypt. Am. J. Trop. Med. -,9g. 32, The treatment of acute Fasciola hepatica 550: 554. infection in children...infection. Clinically, acute Fasciola and patients with an infection. 32 were caused acute Schistosoma infection present a by tuberculosis and of these 32

  2. Abdomen agudo quirúrgico en el anciano

    Directory of Open Access Journals (Sweden)

    Jesús M Valdés Jiménez

    2002-04-01

    Full Text Available Se presenta un estudio descriptivo retrospectivo de 156 enfermos mayores de 65 años, con diagnóstico de abdomen agudo quirúrgico (AAQ, operados en el Hospital Clinicoquirúrgico «Manuel Fajardo» e ingresados en la Unidad de Cuidados Intermedios Polivalente, durante el trienio comprendido entre 1995 y 1998. Las causas más frecuentes del síndrome fueron la oclusión intestinal (58,9 %, la colecistitis aguda (13,5 % y la úlcera péptica gastroduodenal perforada (10,9 %. Las enfermedades asociadas de mayor prevalencia eran la cardiopatía isquémica (62,2 % y la hipertensión arterial (48,7 %. La mortalidad aumentó con el avance de la edad, y alcanzó el 70,4 % en los mayores de 85 años. Entre las complicaciones predominaron la infección de la herida quirúrgica (12,8 % y la bronconeumonía (5,8 %. La principal causa de muerte fue la sepsis (10,3 %A descriptive and retrospective study of 156 patients over 65 with diagnosis of acute surgical abdomen (ASA that were operated on at "Manuel Fajardo" Clinical and Surgical Hospital and admitted at the Polyvalent Intermediate Care Unit, from 1995 to 1998, was conducted. The most common causes of the syndrome were intestinal occlusion (58.9 %, acute cholecystitis (13.5 % and the gastroduodenal perforated peptic ulcer (10.9 %. The associated diseases of highest prevalence were ischemic heart disease (62.2 % and arterial hypertension (48.7 %. Mortality increased with age and amounted to 70.4 % in patients over 85. The infection of the surgical wound (12.8 % and bronchopneumonia (5.8% prevailed among the complications. Sepsis (10.3 % was the main cause of death

  3. Tension Hydrocele: An Unusual Cause of Acute Scrotal Pain.

    Science.gov (United States)

    Dagrosa, Lawrence M; McMenaman, Kathryn S; Pais, Vernon M

    2015-08-01

    The etiology of acute scrotal pain can vary from a benign process such as mild trauma, appendicular torsion, or epididymo-orchitis to an emergent process such as an incarcerated inguinal hernia, testicular torsion, or rupture. Furthermore, testicular insult often results in a reactive hydrocele that can both cloud the diagnosis and impair the physical examination. Traditionally, the acute scrotum was managed with immediate exploration, but emergency physicians and urologists have increasingly used Doppler ultrasonography to assess vascular flow, aide in the diagnosis, and ultimately guide triage of those patients who require urgent intervention. We describe the case of a 15-year-old boy who presented with 2 days of increasing testicular pain and swelling, confirmed to have a large hydrocele with compromised testicular perfusion, and was managed by emergent operative drainage and repair of a "tension hydrocele" with immediate return of testicular perfusion. To our knowledge, this is the first report of tension hydrocele causing intratesticular vascular compromise in a pediatric patient.

  4. Pseudoradial Nerve Palsy Caused by Acute Ischemic Stroke

    Directory of Open Access Journals (Sweden)

    Hassan Tahir MD

    2016-07-01

    Full Text Available Pseudoperipheral palsy has been used to characterize isolated monoparesis secondary to stroke. Isolated hand nerve palsy is a rare presentation for acute cerebral stroke. Our patient presented with clinical features of typical peripheral radial nerve palsy and a normal computed tomography scan of the head, which, without a detailed history and neurological examination, could have been easily misdiagnosed as a peripheral nerve lesion deferring further investigation for a stroke. We stress the importance of including cerebral infarction as a critical differential diagnosis in patients presenting with sensory-motor deficit in an isolated peripheral nerve pattern. A good history and physical exam can differentiate stroke from peripheral neuropathy as the cause of radial nerve palsy.

  5. [Yersinia enterocolitica: a cause of acute intestinal intussusception].

    Science.gov (United States)

    Barthod, F; Gayet, P; Parlier, H; Turner, L; Barre, O; Farah, A; Patel, J C

    1996-04-20

    Yersinia enterocolitica infection is a rare cause of intestinal intussusception, especially in adults. We report here a case in a 29-year-old man and review the literature on diagnosis and therapy. A 29-year-old man presented with a 2-week history of diarrhea and weight loss. Ultrasonography revealed acute intestinal intussusception localized at the site of enlarged mesenteric nodes. At laparostomy, intestinal resection was not required. Histology examination of the mesenteric nodes showed follicular hyperplasia. Serology was positive for Yersinia enterocolitica. Outcome was favorable after treatment with tetracycline for 15 days. Yersinia enterocolitica are Gram negative bacilli that grow at low temperature. Food contamination is the most frequent source of infection in man, usually in children. Clinical manifestations include gastroenteritis or pseudoappendicular syndrome. Intestinal intussusception is rare. Operative reduction by taxis is generally sufficient. Histology examination of the lymph nodes excludes lymphoma. The diagnosis is confirmed by serology. A 10 to 15-day antibiotic regimen is needed.

  6. Multiple sclerosis as a cause of the acute vestibular syndrome.

    Science.gov (United States)

    Pula, J H; Newman-Toker, D E; Kattah, J C

    2013-06-01

    Multiple sclerosis (MS) causes dizziness and vertigo. Reports suggest responsible lesions are often in the intra-pontine 8th nerve fascicle. We sought to determine frequency and clinical features of demyelinating acute vestibular syndrome (AVS). This is a prospective observational study (1999-2011). Consecutive AVS patients (vertigo, nystagmus, nausea/vomiting, head-motion intolerance, unsteady gait) with a risk for central localization underwent structured bedside examination and neuroimaging. When applicable, we identified MS based on clinical, imaging, and laboratory features. Of 170 AVS presentations, 4% (n = 7) were due to demyelinating disease. Five had an acute MS plaque likely responsible for the clinical syndrome. Lesion location varied-1 medulla; 1 inferior cerebellar peduncle; 1 middle cerebellar peduncle; 1 posterior pontine tegmentum; 1 in the intrapontine 8th nerve fascicle; 1 superior cerebellar peduncle; 1 midbrain. Only two had a lesion in or near the intra-pontine 8th nerve fascicle. Three were first presentations (i.e., clinically isolated demyelinating syndrome), while the others were known MS. All had central oculomotor signs. In two patients, the only central sign was a normal horizontal head impulse test (h-HIT) of vestibular function. All patients improved with steroid therapy. Demyelinating disease was an uncommon cause of AVS in our series. Symptomatic lesions were not restricted to the 8th nerve fascicle. Five patients had relatively obvious oculomotor signs, making differentiation from vestibular neuritis straightforward. Two patients had unidirectional, horizontal nystagmus that followed Alexander's law and was suppressed with fixation (true pseudoneuritis). The presence of a normal h-HIT in these suggested central localization.

  7. Acute chemical pneumonitis caused by nitric acid inhalation: case report

    International Nuclear Information System (INIS)

    Choe, Hyung Shim; Lee, In Jae; Ko, Eun Young; Lee, Jae Young; Kim, Hyun Beom; Hwang, Dae Hyun; Lee, Kwan Seop; Lee, Yul; Bae, Sang Hoon

    2003-01-01

    Chemical pneumonitis induced by nitric acid inhalation is a rare clinical condition. The previously reported radiologic findings of this disease include acute permeability pulmonary edema, delayed bronchiolitis obliterans, and bronchiectasis. In very few published rare radiologic reports has this disease manifested as acute alveolar injury; we report a case of acute chemical pneumonitis induced by nitric acid inhalation which at radiography manifested as bilateral perihilar consolidation and ground-glass attenuation, suggesting acute alveolar injury

  8. Acute chemical pneumonitis caused by nitric acid inhalation: case report

    Energy Technology Data Exchange (ETDEWEB)

    Choe, Hyung Shim; Lee, In Jae; Ko, Eun Young; Lee, Jae Young; Kim, Hyun Beom; Hwang, Dae Hyun; Lee, Kwan Seop; Lee, Yul; Bae, Sang Hoon [Hallym University Sacred Heart Hospital, Anyang (Korea, Republic of)

    2003-06-01

    Chemical pneumonitis induced by nitric acid inhalation is a rare clinical condition. The previously reported radiologic findings of this disease include acute permeability pulmonary edema, delayed bronchiolitis obliterans, and bronchiectasis. In very few published rare radiologic reports has this disease manifested as acute alveolar injury; we report a case of acute chemical pneumonitis induced by nitric acid inhalation which at radiography manifested as bilateral perihilar consolidation and ground-glass attenuation, suggesting acute alveolar injury.

  9. An unusual cause of acute abdominal pain in dengue fever.

    Science.gov (United States)

    Waseem, Tariq; Latif, Hina; Shabbir, Bilquis

    2014-07-01

    Dengue fever is an acute febrile viral disease caused by the bite of Aedes aegypti mosquito. It is a major health problem especially in tropical and subtropical areas including South East Asia and Pakistan. In the past few years, dengue fever has been endemic in Northern Punjab. Physicians managing dengue fever come across varied and uncommon complications of dengue fever. We report a case of dengue fever that developed severe right upper quadrant abdominal pain and induration after extreme retching and vomiting for 2 days. A rectus sheath hematoma was confirmed on noncontrast computed tomography (CT). Rectus sheath hematoma as a complication of dengue fever has rarely been reported before and never from this part of the world. Rectus sheath hematoma is an uncommon and often clinically misdiagnosed cause of abdominal pain. It is the result of bleeding into the rectus sheath from damage to the superior or inferior epigastric artery or their branches or from a direct tear of the rectus muscle. It can mimic almost any abdominal condition (See Fig.) (See Table).

  10. Primary segmental omental infarction as a rare cause of acute abdominal pain in childhood

    Directory of Open Access Journals (Sweden)

    N.F. Tepeneu

    2018-01-01

    Full Text Available Introduction: Primary omental infarction (POI has a low incidence worldwide, with most cases occurring in adults. This condition is rarely considered in the differential diagnosis of acute abdominal pain in childhood. Material and methods: We present 2 cases of omental infarction in an obese 8-year-old boy and a 5-year-old boy who presented with acute abdominal pain in the right abdomen. Both patients were initially treated with intravenous fluids and analgesics with no improvement. Abdominal ultrasound of the first patient showed free intraperitoneal fluid, meteorism and distended bowel loops. The appendix was not visualized. With a presumptive clinical diagnosis of appendicitis the child underwent laparotomy.On entering the peritoneal cavity an omental infarction was seen and a portion of the omentum was resected. Appendectomy was performed.The second patient presented with acute abdominal pain in the right upper quadrant, which started 2 days before. There was a history of possible abdominal trauma about 3 weeks earlier. The patient had repeated ultrasound examinations and a CT scan of the abdomen which showed a omental infarction. He underwent laparoscopy and resection of the omental infarction, as well as incidental appendectomy. Results: The postoperative period was uneventful. The first patient was discharged on day 3, the second patient on day 4 after surgery. Histology showed a normal vermiform appendix and an omental infarction in both cases. Conclusion and discussion: Since the omental infarction as etiology of acute abdominal pain is uncommon in children, we emphasize the importance of accurate diagnosis and appropriate treatment of omental infarction. Keywords: Primary segmental omental infarction (POI, Appendicitis, Childhood

  11. A randomised clinical trial of routine versus selective CT imaging in acute abdomen: Impact of patient age on treatment costs and hospital resource use

    Energy Technology Data Exchange (ETDEWEB)

    Lehtimäki, Tiina T., E-mail: tiina.lehtimaki@kuh.fi [Department of Clinical Radiology, Kuopio University Hospital, Puijonlaaksontie 2, FI-70210, Kuopio (Finland); Valtonen, Hannu, E-mail: hannu.valtonen@uef.fi [University of Eastern Finland, Department of Health and Social Management, Yliopistonranta 1, FI-70211 Kuopio (Finland); Miettinen, Pekka, E-mail: pekka.miettinen@satucon.fi [Department of Gastrointestinal Surgery, Kuopio University Hospital, Puijonlaaksontie 2, FI-70210 Kuopio (Finland); Juvonen, Petri, E-mail: petri.juvonen@kuh.fi [Department of Gastrointestinal Surgery, Kuopio University Hospital, Puijonlaaksontie 2, FI-70210 Kuopio (Finland); Paajanen, Hannu, E-mail: hannu.paajanen@kuh.fi [Department of Gastrointestinal Surgery, Kuopio University Hospital, Puijonlaaksontie 2, FI-70210 Kuopio (Finland); University of Eastern Finland, Department of Clinical Medicine, Unit of Surgery, Yliopistonranta 1, FI-70211 Kuopio (Finland); Vanninen, Ritva, E-mail: ritva.vanninen@kuh.fi [Department of Clinical Radiology, Kuopio University Hospital, Puijonlaaksontie 2, FI-70210, Kuopio (Finland); University of Eastern Finland, Department of Clinical Medicine, Unit of Radiology, Yliopistonranta 1, FI-70211 Kuopio (Finland)

    2017-02-15

    Objectives: To evaluate the impact of patient age on hospital resource use and treatment costs of acute abdominal pain (AAP). Materials and methods: A total of 300 adult patients with AAP were randomised to either computed tomography (CT, n = 150) or selective imaging practice (SIP, n = 150) groups. Final analysis included 254 patients, 143 (42 patients ≥65 years) in the CT and 111 (32 patients ≥65 years) in the SIP group. All CT group patients underwent abdominal CT whereas in the SIP group, imaging was based on the clinical assessment. For each patient, the hospital length of stay (LOS), the numbers and costs of diagnostic and treatment procedures arising from AAP were calculated and registered. The incremental cost-effectiveness ratio (ICER) and bootstrapped cost-effectiveness acceptability curve (CEAC) were estimated for routine CT. Results: Treatment costs, imaging costs and LOS increased in conjunction with aging in both study groups, and were generally higher in the CT group compared to the SIP group. In the SIP group, CT was undertaken in 34% (27/79) of the <65 year olds but in 59% (19/32) of the older patients (≥65 years) (p = 0.02). The proportion of patients with non-specific abdominal pain was significantly lower in patients ≥65 years than in their younger counterparts (p = 0.04). In the routine CT group, the ICER of obtaining a specific diagnosis was 1682 € for patients <65 years and 1055 € for patients ≥65 years. According to CEAC estimation, routine CT for every patient with AAP has a 95% probability of being cost-effective if society is willing to pay 14087 € for an additional specific diagnosis for patients <65 years but only 4204 € in those ≥65 years. Conclusion: Treatment costs of AAP increase in parallel with aging, and the costs are generally higher with routine CT compared to selective imaging. The probability of obtaining a specific diagnosis of AAP increases with aging. If obtaining a specific diagnosis is deemed crucial

  12. Acute renal failure caused by Klebsiella pneumoniae pyelonephritis

    NARCIS (Netherlands)

    Creyghton, W. M.; Lobatto, S.; Weening, J. J.

    2001-01-01

    We report a 34-year-old male patient without prior medical history who presented with acute renal failure due to acute bacterial pyelonephritis. Both blood and urine cultures grew Klebsiella pneumoniae. Although a kidney biopsy revealed extensive necrosis and no viable glomeruli, renal function

  13. Guillain Barre syndrome: the leading cause of acute flaccid paralysis in Hazara division.

    Science.gov (United States)

    Anis-ur-Rehman; Idris, Muhammad; Elahi, Manzoor; Jamshed; Arif, Adeel

    2007-01-01

    Acute flaccid paralysis (AFP) can be caused by a number of conditions. A common preventable cause is poliomyelitis which is still being reported in Pakistan, Guillain Barre Syndrome (GBS), also known as Acute Inflammatory Demyelinating Polyneuropathy, is another common cause of acute flaccid paralysis. It is important to recognize GBS in childhood as parents consider all acute flaccid paralysis to be due to poliomyelitis. The present study was designed to know the frequency of different causes of acute flaccid paralysis in Hazara division. This is a retrospective analysis of cases of acute flaccid paralysis reported from various districts of Hazara division during the period January 2003 to December 2004. Acute flaccid paralysis was diagnosed clinically through history and clinical examination. The underlying cause of acute flaccid paralysis was investigated by appropriate laboratory tests, such as serum electrolytes, cerebrospinal fluid analysis, electromyogram, nerve conduction study and stool culture for polio virus and other enteroviruses. Diagnosis of Poliomyelitis was confirmed by stool testing for poliovirus. 74 patients presented with AFP during the study period. 36 were male and 38 were female. Guillain Barre syndrome and enteroviral encephalopathy were the two leading causes of acute flaccid paralysis. Majority of the cases were reported from Mansehra district. Children of age groups 12 to 24 months and > 96 months constituted the majority (20% each). Guillian Barre syndrome was the leading cause of acute flaccid paralysis reported from various parts of Hazara division.

  14. Pediatric acute liver failure of undetermined cause: A research workshop.

    Science.gov (United States)

    Alonso, Estella M; Horslen, Simon P; Behrens, Edward M; Doo, Edward

    2017-03-01

    Pediatric acute liver failure (PALF) is a potentially devastating condition that occurs in previously healthy children of all ages and frequently leads to a rapid clinical deterioration. An identified cause for liver injury is lacking in approximately 30% of cases. Children with undetermined diagnosis have lower spontaneous survival and higher rates of transplantation and death than other diagnostic groups. A single-day workshop sponsored by the National Institute of Diabetes and Digestive and Kidney Diseases brought together clinicians and basic scientists to integrate aligned research findings and develop a foundation for new mechanistic studies and future treatment trials. The clinical phenotype of indeterminate PALF shares important similarities to the hyperinflammatory state characteristic of hemophagocytic lymphohistiocytosis (HLH) and macrophage activation syndrome (MAS). A failure of cytotoxic T cells to limit or contract inflammatory responses may propagate injury and lead to a local and systemic milieu that does not support normal hepatic regeneration. Evidence was presented that bone marrow (BM)-derived Sinusoidal endothelial cell PROgenitor Cells (sprocs) play a vital role in hepatic regeneration. Overwhelming systemic inflammatory responses may suppress mobilization of BM sprocs and dampen hepatic recovery. Experience gained through treatment trials of HLH and MAS in childhood may inform study design for therapy of PALF. Successful approaches to limiting neuroinflammation through reduction of systemic inflammation and standardized neuroprotection protocols that limit glial injury could significantly improve intact survival. Finally, given that PALF is a rare disease, investigative efforts must include broad multicenter collaboration and careful stewardship of biorepository specimens. (Hepatology 2017;65:1026-1037). © 2016 by the American Association for the Study of Liver Diseases.

  15. Acute esophageal necrosis: an uncommon cause of hematemesis.

    Science.gov (United States)

    Zacharia, George Sarin; Sandesh, K; Ramachandran, Tm

    2014-07-01

    Acute esophageal necrosis or black esophagus is an uncommon clinical entity, diagnosed at the upper gastrointestinal endoscopy with the presence of strikingly black necrotic esophagus. Very often no definite etiology will be identified even though a large list of potential associations has been postulated. Upper gastrointestinal bleeding is the most common clinical presentation, others being epigastric pain, retrosternal chest discomfort and dysphagia. Only about a hundred cases of acute esophageal necrosis have been described in medical literature till this date. We report a case of acute esophageal necrosis in an elderly female who had presented with hematemesis.

  16. Acute Esophageal Necrosis: An Uncommon Cause of Hematemesis

    Directory of Open Access Journals (Sweden)

    George Sarin Zacharia

    2014-07-01

    Full Text Available Acute esophageal necrosis or black esophagus is an uncommon clinical entity, diagnosed at the upper gastrointestinal endoscopy with the presence of strikingly black necrotic esophagus. Very often no definite etiology will be identified even though a large list of potential associations has been postulated. Upper gastrointestinal bleeding is the most common clinical presentation, others being epigastric pain, retrosternal chest discomfort and dysphagia. Only about a hundred cases of acute esophageal necrosis have been described in medical literature till this date. We report a case of acute esophageal necrosis in an elderly female who had presented with hematemesis.

  17. Abdomen X-Ray (Radiography)

    Science.gov (United States)

    ... News Physician Resources Professions Site Index A-Z X-ray (Radiography) - Abdomen Abdominal x-ray uses a very ... of an abdominal x-ray? What is abdominal x-ray? An x-ray (radiograph) is a noninvasive medical ...

  18. A CLINICAL STUDY ON BLUNT INJURY ABDOMEN

    Directory of Open Access Journals (Sweden)

    G. Kishore Babu

    2016-10-01

    Full Text Available BACKGROUND Abdominal trauma continues to account for a large number of trauma-related injuries and deaths. Motor vehicle accidents and urban violence, respectively, are the leading causes of blunt and penetrating trauma to this area of the body. Unnecessary deaths and complications can be minimized by improved resuscitation, evaluation and treatment. The new techniques and diagnostic tools available are important in the management of abdominal trauma. These improved methods, however, still depend on experience and clinical judgment for application and determination of the best care for the injured patient. The aim of the study is to 1. Analyse the incidence, clinical characteristics, diagnosis, indications for laparotomy, therapeutic methods and morbidity & mortality rates. 2. To study nature of blunt abdominal trauma. 3. To assess patient for surgical intervention and to avoid negative laparotomy. 4. To assess morbidity rate in different organs injury. 5. To evaluate modalities of treatment, complications and prognosis. MATERIALS AND METHODS This study is a prospective study on 97 patients with Blunt injuries to the abdomen admitted in S.V.R.R.G.G. Hospital, Tirupati during October 2013-15. Inclusion Criteria Patients > 13 years, with Blunt injury to abdomen either by RTA, fall, object contact, assault giving written informed consent. Exclusion Criteria Patients <13 yrs. Blunt injuries due to blasts, patients with severe cardiothoracic and head injuries who are hemodynamically unstable. CONCLUSION Blunt Trauma to abdomen is on rise due to excessive use of motor vehicles. It poses a therapeutic and diagnostic dilemma for the attending surgeon due to wide range of clinical manifestations ranging from no early physical findings to progression to shock. So, the Trauma surgeon should rely on his physical findings in association with use of modalities like x-ray abdomen, USG abdomen and abdominal paracentesis. Hollow viscus perforations are

  19. Epiglottic abscess causing acute airway obstruction in an adult

    International Nuclear Information System (INIS)

    Vasileiadis, I.; Kapetanakis, S.; Vasileiadis, D.; Petousis, A.

    2013-01-01

    Acute epiglottitis is an acute inflammation in the supraglottic region of the oropharynx which is a potentially life-threatening condition leading to rapid upper airway obstruction. An infrequent sequel of acute epiglottitis is the epiglottic abscess. Less than 50 cases have been reported in the international literature and even less are the cases that acute surgical intervention was necessary to secure the airway. We report a young man with sudden onset of odynophagia, dysphonia and dyspnea and rapidly progression of upper airway obstruction. Clinical examination with fiberoptic nasopharyngolaryngoscope in emergency department demonstrated an epiglottic abscess. An urgent tracheostomy was performed in order to secure patient's airway and afterward, the patient underwent direct laryngoscopy and drainage of abscess and intravenous antibiotics were administrated. The diagnosis of epiglottic abscess should be considered in adult patients with odynophagia and dysphonia. Principles of treatment include aggressive airway management, surgical drainage of abscess and intravenous antibiotics. (author)

  20. An Unusual Cause of Acute Upper Gastrointestinal Bleeding: Acute Esophageal Necrosis

    Directory of Open Access Journals (Sweden)

    Nikhil R. Kalva

    2016-01-01

    Full Text Available Acute esophageal necrosis (AEN, also called “black esophagus,” is a condition characterized by circumferential necrosis of the esophagus with universal distal involvement and variable proximal extension with clear demarcation at the gastroesophageal junction. It is an unusual cause of upper gastrointestinal bleeding and is recognized with distinct and striking mucosal findings on endoscopy. The patients are usually older and are critically ill with shared comorbidities, which include atherosclerotic cardiovascular disease, diabetes mellitus, hypertension, chronic renal insufficiency, and malnutrition. Alcoholism and substance abuse could be seen in younger patients. Patients usually have systemic hypotension along with upper abdominal pain in the background of clinical presentation of hematemesis and melena. The endoscopic findings confirm the diagnosis and biopsy is not always necessary unless clinically indicated in atypical presentations. Herein we present two cases with distinct clinical presentation and discuss the endoscopic findings along with a review of the published literature on the management of AEN.

  1. Thyrotoxic Neuropathy: A rare cause of acute flaccid paraplegia

    OpenAIRE

    Al-Wahaibi, Aiman K.; Kumar, Santosh; Al-Risi, Ali; Wali, Farook

    2017-01-01

    Acute polyneuropathy is a rare manifestation of severe hyperthyroidism. We report a 22-year-old Omani male who presented to the Sohar Hospital, Sohar, Oman, in 2016 with acute-onset rapidly progressive flaccid areflexic paraplegia as the presenting manifestation of thyrotoxicosis. Nerve conduction studies revealed mixed axonal and demyelinating polyneuropathy in both the motor and sensory nerves. Treatment of the hyperthyroidism with β-blockers and carbimazole along with physiotherapy resulte...

  2. Omental infarction in children misdiagnosed as acute appendicitis ...

    African Journals Online (AJOL)

    Omental infarction (OI) is a rare cause of acute abdomen in children. It is found in 0.1–0.5% of pediatric patients undergoing abdominal exploration for the suspect of acute appendicitis. OI is considered a self-limited entity, and conservative management should be considered. This approach implicates computer tomography ...

  3. Appendiceal Knotting: A Rare Complication Causing Intestinal ...

    African Journals Online (AJOL)

    Appendicitis is a common cause of acute abdomen in children. Its common complications are; perforation, gangrene and appendix mass. The most dreaded complication is portal pyemia which could be fatal. Appendiceal knotting is a rare complication. No patient with this complication has been reported in literature.

  4. Surgical Tips in Frozen Abdomen Management: Application of Coliseum Technique.

    Science.gov (United States)

    Kyriazanos, Ioannis D; Manatakis, Dimitrios K; Stamos, Nikolaos; Stoidis, Christos

    2015-01-01

    Wound dehiscence is a serious postoperative complication, with an incidence of 0.5-3% after primary closure of a laparotomy incision, and represents an acute mechanical failure of wound healing. Relatively recently the concept of "intentional open abdomen" was described and both clinical entities share common pathophysiological and clinical pathways ("postoperative open abdominal wall"). Although early reconstruction is the target, a significant proportion of patients will develop adhesions between abdominal viscera and the anterolateral abdominal wall, a condition widely recognized as "frozen abdomen," where delayed wound closure appears as the only realistic alternative. We report our experience with a patient who presented with frozen abdomen after wound dehiscence due to surgical site infection and application of the "Coliseum technique" for its definitive surgical management. This novel technique represents an innovative alternative to abdominal exploration, for cases of "malignant" frozen abdomen due to peritoneal carcinomatosis. Lifting the edges of the surgical wound upwards and suspending them under traction by threads from a retractor positioned above the abdomen facilitates approach to the peritoneal cavity, optimizes exposure of intra-abdominal organs, and prevents operative injury to the innervation and blood supply of abdominal wall musculature, a crucial step for subsequent hernia repair.

  5. [Acute hearing loss and tinnitus caused by amplified recreational music].

    Science.gov (United States)

    Metternich, F U; Brusis, T

    1999-11-01

    Hearing loss resulting from exposure to permanent or repeated amplified music in professional musicians and music consumers is described in literature. The risk of hearing loss does not exist only after prolonged exposure to music. Short-term exposure to very high sound levels, for example in concerts, can also cause hearing loss and tinnitus. The retrospective study includes 24 patients who required rheologic therapy between 1994 and 1997 due to a music related acoustic trauma. The type, intensity, and length of music exposure as well as the distance and the position to the source of noise were examined. The type of hearing damage and its development during rheological treatment was studied by pure-tone audiometry. In the majority of examined patients (67%) the hearing loss developed on the basis of one-time exposure at a rock concert or pop concert, followed by hearing loss from attending discotheques (17%) or parties (12%), and music exposure from personal cassette players (4%). The majority of patients showed a maximum hearing loss of 40-60 dB (A) in a frequency between 3 kHz and 4 kHz. Pure-tone audiometry in 58% of the patients exhibited a unilateral threshold in a frequency between 3 kHz and 4 kHz combined with ipsilateral tinnitus of the same frequency. Twenty-one percent of the patients showed a symmetric bilateral threshold and tinnitus between 3 kHz and 4 kHz. In 8% there was a unilateral tinnitus, and in 13% a bilateral tinnitus without any hearing loss. All patients improved their hearing loss during rheologic treatment. Improvement in the tinnitus was only achieved in 33% of the examined cases. The risk of permanent hearing loss resulting from short-term exposure to amplified music is low compared to the risk of continuous tinnitus. Given the lack of acceptance of personal ear protectors, the risk of acute hearing damage due to amplified music could be reduced by avoiding the immediate proximity to the speakers.

  6. Does overprotection cause cardiac invalidism after acute myocardial infarction?

    Science.gov (United States)

    Riegel, B J; Dracup, K A

    1992-01-01

    To determine if overprotection on the part of the patient's family and friends contributes to the development of cardiac invalidism after acute myocardial infarction. Longitudinal survey. Nine hospitals in the southwestern United States. One hundred eleven patients who had experienced a first acute myocardial infarction. Subjects were predominantly male, older-aged, married, caucasian, and in functional class I. Eighty-one patients characterized themselves as being overprotected (i.e., receiving more social support from family and friends than desired), and 28 reported receiving inadequate support. Only two patients reported receiving as much support as they desired. Self-esteem, emotional distress, health perceptions, interpersonal dependency, return to work. Overprotected patients experienced less anxiety, depression, anger, confusion, more vigor, and higher self-esteem than inadequately supported patients 1 month after myocardial infarction (p Overprotection on the part of family and friends may facilitate psychosocial adjustment in the early months after an acute myocardial infarction rather than lead to cardiac invalidism.

  7. Thyrotoxic Neuropathy: A rare cause of acute flaccid paraplegia

    Directory of Open Access Journals (Sweden)

    Aiman K. Al-Wahaibi

    2018-01-01

    Full Text Available Acute polyneuropathy is a rare manifestation of severe hyperthyroidism. We report a 22-year-old Omani male who presented to the Sohar Hospital, Sohar, Oman, in 2016 with acute-onset rapidly progressive flaccid areflexic paraplegia as the presenting manifestation of thyrotoxicosis. Nerve conduction studies revealed mixed axonal and demyelinating polyneuropathy in both the motor and sensory nerves. Treatment of the hyperthyroidism with β-blockers and carbimazole along with physiotherapy resulted in the patient’s full recovery and the alleviation of his symptoms. Besides highlighting this rare association, this report underscores the importance of including thyroid function tests in the evaluation of patients with acute polyneuropathy.

  8. MR imaging of the abdomen in pregnancy

    International Nuclear Information System (INIS)

    Klasen, J.; Antoch, G.; Blondin, D.

    2011-01-01

    Sonography is still the method of choice for imaging diseases in pregnant women. The changed physiognomy of the women increases the known limitations of sonography while the advantages of MRI (large field of view, excellent soft-tissue contrast, sensitive diagnosis of edema) are not affected. The available sequences allow the differentiation of various pathologies. Most of these can frequently be visualized without intravenous administration of contrast material. Although the significance of techniques like DWI and ASL has not yet been explored, initial descriptions are promising and MR imaging in pregnancy will be increasingly important in the future. Therefore, knowledge of the most frequent diseases in pregnancy and their image appearance is relevant to radiologists. The advantages of MRI in comparison to sonography and its important role in imaging pathologies of the acute abdomen in pregnancy are illustrated and discussed. (orig.)

  9. What may cause fetus loss from acute pancreatitis in pregnancy

    Science.gov (United States)

    Tang, Min; Xu, Jian-Ming; Song, Sha-Sha; Mei, Qiao; Zhang, Li-Jiu

    2018-01-01

    Abstract Acute pancreatitis in pregnancy (APIP) poses a serious threat to the mother and her fetus, and might lead to fetal loss including miscarriage and stillbirth in certain patients. We sought to identify possible factors that affect fetal distress and evaluated outcomes of patients with APIP. We retrospectively reviewed clinical records of 54 pregnant women with APIP, who were treated at 2 tertiary clinical centers over a 6-year period. Clinical characteristics including etiology and severity of APIP, fetal monitoring data, and maternofetal outcomes were analyzed. Etiology of APIP included acute biliary pancreatitis (ABP, n = 14), hyperlipidemic pancreatitis (HLP, n = 22), and other etiologies (n = 18). Severity was classified as mild acute pancreatitis (MAP, n = 23), moderately severe acute pancreatitis (MSAP, n = 24), and severe acute pancreatitis (SAP, n = 7). The incidence of preterm delivery, fetal distress, and fetal loss increased with the progression of severity of APIP (P < .05). The severity of HLP was significantly higher than that of ABP and APIP of other etiology (P < .01). HLP was more likely to lead to fetal distress than other APs (P < .01). Only 12 (22.2%) patients had fetal monitoring including non-stress test (NST); 1 case of SAP (14.3%) and 15 cases of MSAP (62.5%) were not transferred to intensive care unit for intensive monitoring. The incidence of fetal distress and fetal loss increased with worsening of APIP severity. HLP tends to result in worse fetal outcomes. The deficiencies of fetal state monitoring, lack of assessment, and management of pregnant women might increase the fetal loss in APIP. PMID:29443736

  10. A case of life-threatening acute kidney injury with toxic encephalopathy caused by Dioscorea quinqueloba.

    Science.gov (United States)

    Kang, Kyung-Sik; Heo, Sang Taek

    2015-01-01

    Some herbal medications induce acute kidney injury. The acute kidney injuries caused by herbal medications are mild and commonly treated by palliative care. A 51-years-old man who drank the juice squeezed from the raw tubers of Dioscorea quinqueloba (D. quinqueloba) was admitted with nausea, vomiting and chilling. He developed a seizure with decreased level of consciousness. He was diagnosed with acute kidney injury, which was cured by continuous venovenous hemodialfiltration. Non-detoxified D. quinqueloba can cause severe acute kidney injury with toxic encephalopathy. It is critical to inform possible adverse effects of the medicinal herbs and to implement more strict regulation of these products.

  11. Electrical burns of the abdomen

    Directory of Open Access Journals (Sweden)

    Rakesh Kumar Srivastava

    2013-01-01

    Full Text Available A 35-year-old male farmer came in contact with 11,000 volts high tension electric wire and sustained full thickness burn wounds over scapula, upper limb and anterior abdominal wall along with perforation of the intestine. Patient was initially managed conservatively in general surgery ward and was referred to us after 3 days with necrosis of the burned skin and muscles over the shoulder and abdomen. Patient was initially managed conservatively and then thorough debridement of the necrotic skin over the left shoulder and upper arm was done and the area was split skin grafted. Patient developed enterocutaneous fistula, which healed over a period of 8 weeks. The granulating wound over the abdomen was also skin grafted and patient was discharged after 18 days. About 4 months, after the discharge patient presented with ventral hernia. Repair of ventral hernia by synthetic mesh application and reconstruction of the abdominal wall with a free tensor fascia lata flap was done over the mesh, but the flap failed. Then after debridement two random pattern transposition skin flaps, one from the right upper and another from the left lower abdomen were transposed over the abdominal wound and donor area was skin grafted. Patient was discharged after 17 days.

  12. Coccidioidomycosis: an unusual cause of acute respiratory distress syndrome

    Directory of Open Access Journals (Sweden)

    Kelson Nobre Veras

    2003-01-01

    Full Text Available A male farmer, 20 years old, from the countryside of the State of Piauí, developed acute respiratory infection. Despite adequate antimicrobial therapy, his conditions worsened, requiring mechanical ventilation. His X-rays showed diffuse pulmonary infiltrates. His PaO2/FiO2 ratio was 58. Direct microscopy and culture of tracheal aspirates showed the presence of Coccidioides immitis. Autochthonous cases of coccidioidomycosis have only recently been described in Brazil, most of them from the State of Piauí. C. immitis has been isolated from humans, dogs and armadillos (Dasypus novemcinctus, and also from soil samples of armadillo's burrows. Failure to respond to antimicrobial therapy and a patient's origin from recognized endemic areas should alert to the possibility of acute pulmonary coccidioidomycosis.

  13. Coccidioidomycosis: an unusual cause of acute respiratory distress syndrome

    OpenAIRE

    Veras, Kelson Nobre; Figueirêdo, Bruno C. de Souza; Martins, Liline Maria Soares; Vasconcelos, Jayro T. Paiva; Wanke, Bodo

    2003-01-01

    A male farmer, 20 years old, from the countryside of the State of Piauí, developed acute respiratory infection. Despite adequate antimicrobial therapy, his conditions worsened, requiring mechanical ventilation. His X-rays showed diffuse pulmonary infiltrates. His PaO2/FiO2 ratio was 58. Direct microscopy and culture of tracheal aspirates showed the presence of Coccidioides immitis. Autochthonous cases of coccidioidomycosis have only recently been described in Brazil, most of them from the Sta...

  14. Acute jejunogastric intussusception: a rare cause of abdominal pain.

    Science.gov (United States)

    O'Dell, K B; Gordon, R S; Victory, C

    1992-05-01

    We report the case of a 61-year-old man with a history of a Bilroth II procedure who presented to the emergency department after 12 hours of severe epigastric pain and one episode of coffee-ground emesis. Computed tomography and esophagogastroduodenoscopy revealed intussuscepted jejunum through a gastrojejunostomy that required emergency operative reduction. This case illustrates the rare complication of acute jejunogastric intussusception more than 20 years after a Bilroth II procedure.

  15. Surgical and interventional management of complications caused by acute pancreatitis

    Science.gov (United States)

    Karakayali, Feza Y

    2014-01-01

    Acute pancreatitis is one of the most common gastrointestinal disorders worldwide. It requires acute hospitalization, with a reported annual incidence of 13 to 45 cases per 100000 persons. In severe cases there is persistent organ failure and a mortality rate of 15% to 30%, whereas mortality of mild pancreatitis is only 0% to 1%. Treatment principles of necrotizing pancreatitis and the role of surgery are still controversial. Despite surgery being effective for infected pancreatic necrosis, it carries the risk of long-term endocrine and exocrine deficiency and a morbidity and mortality rate of between 10% to 40%. Considering high morbidity and mortality rates of operative necrosectomy, minimally invasive strategies are being explored by gastrointestinal surgeons, radiologists, and gastroenterologists. Since 1999, several other minimally invasive surgical, endoscopic, and radiologic approaches to drain and debride pancreatic necrosis have been described. In patients who do not improve after technically adequate drainage, necrosectomy should be performed. When minimal invasive management is unsuccessful or necrosis has spread to locations not accessible by endoscopy, open abdominal surgery is recommended. Additionally, surgery is recognized as a major determinant of outcomes for acute pancreatitis, and there is general agreement that patients should undergo surgery in the late phase of the disease. It is important to consider multidisciplinary management, considering the clinical situation and the comorbidity of the patient, as well as the surgeons experience. PMID:25309073

  16. An unusual cause of acute cor pulmonale – Significance of the ‘continuous diaphragm sign’

    Science.gov (United States)

    Mohanan, Sandeep; Sajeev, C.G.; Muneer, Kader; Rajesh, G.; Krishnan, M.N.; Pillai, Vivek

    2014-01-01

    A patient presented with chest pain and clinical features of acute right heart failure. Initial work up revealed the presence of severe PAH. Acute pulmonary embolism is the commonest and most life-threatening cause for acute cor pulmonale. Even though the clinical picture suggested pulmonary embolism, a subtle sign was missed from the first chest X-ray taken in the emergency department. However on reanalysis the ‘continuous diaphragm sign’ later guided us towards the diagnosis. Our case represents one of the first reports of a rare etiology for acute cor pulmonale – hypersensitivity pneumonitis. Right ventricular dysfunction was caused by an acute rise in pulmonary artery pressures as well as by the compressive effects of pneumomediastinum. We emphasize the role played by a good quality chest X-ray early in the management of acute chest pain syndromes. However pulmonary embolism should be ruled out conclusively before redirecting attention to less malignant conditions. PMID:25443610

  17. Yogi Detox Tea: A Potential Cause of Acute Liver Failure

    Directory of Open Access Journals (Sweden)

    Keerthana Kesavarapu

    2017-01-01

    Full Text Available We present a case of acute fulminant liver failure from a liver detoxification tea. We present a 60-year-old female with weakness, lethargy, scleral icterus, jaundice, and worsening mental status. She drank herbal tea three times a day for 14 days prior to symptom development. Liver tests were elevated. Remaining laboratory tests and imaging were negative for other etiologies. An ultrasound-guided liver biopsy showed submassive necrosis. A literature search on the ingredients shows six ingredients as having hepatotoxic effects and remaining ingredients as having very sparse hepatoprotective data. Healthcare professionals should discuss herbal medication and tea use and report adverse effects.

  18. An unusual cause of acute scrotum in a child.

    LENUS (Irish Health Repository)

    Aworanti, O

    2014-11-01

    Acute non-traumatic scrotal pain in children, commonly due to a torted testicular appendage (hydatid of Morgagni) or torted epididymal appendage is well described. These vestigial embryonal duct remnants are of Müllerian and Wolffian duct origin respectively. Very rarely, the other infrequently encountered Wolffian duct remnants known as the paradidymis or organ of Giraldés and the superior and inferior aberrant ducts known as the organs of Haller can become torted. We describe the presentation, management and diagnosis of a torted embryonal remnant arising from the distal spermatic cord.

  19. Constipation: cause and control in an acute hospital setting.

    Science.gov (United States)

    Ross, H

    Constipation is not a glamorous subject, but its prevention and management can make a vast difference to patients' quality of life. This literature review identifies causative factors and describes the mode of action, side-effects and contraindications of many remedies currently available. Recommendations include a systematic approach to management in an acute ward setting, based on assessment of risk, maintenance of normal bowel routine and appropriate dietary advice and the use of appropriate pharmaceutical interventions where necessary. To be effective, this process should be underpinned by accurate documentation and the maintenance of a high level of knowledge and awareness among staff.

  20. Acute osteomyelitis caused by Rhodococcus equi in an immunocompetent child

    Directory of Open Access Journals (Sweden)

    Sistla Sujatha

    2009-04-01

    Full Text Available Rhodococcus equi is an unusual pathogen causing infections mostly in immunocompromised patients, particularly in those with human immunodeficiency virus (HIV. It has rarely been reported to affect immunocompetent hosts, where it usually presents as an isolated extrapulmonary lesion. We report a case of osteomyelitis caused by this organism in an immunocompetent host.

  1. Dengue as a cause of acute undifferentiated fever in Vietnam

    NARCIS (Netherlands)

    Phuong, Hoang Lan; de Vries, Peter J.; Nga, Tran T. T.; Giao, Phan T.; Hung, Le Q.; Binh, Tran Q.; Nam, Nguyen V.; Nagelkerke, Nico; Kager, Piet A.

    2006-01-01

    BACKGROUND: Dengue is a common cause of fever in the tropics but its contribution to the total burden of febrile illnesses that is presented to primary health facilities in endemic regions such as Vietnam, is largely unknown. We aimed to report the frequency of dengue as a cause of fever in Binh

  2. Dengue as a cause of acute undifferentiated fever in Vietnam

    NARCIS (Netherlands)

    Phuong, H.L.; de Vries, P.J.; Nga, T.T.T.; Giao, P.T.; Hung, L.Q.; Binh, T.Q.; Nam, N.V.; Nagelkerke, N.; Kager, P.A.

    2006-01-01

    Background: Dengue is a common cause of fever in the tropics but its contribution to the total burden of febrile illnesses that is presented to primary health facilities in endemic regions such as Vietnam, is largely unknown. We aimed to report the frequency of dengue as a cause of fever in Binh

  3. [Non-Hodgkin's primary intestinal lymphoma - a cause of acute abdominal manifestation in children].

    Science.gov (United States)

    Brankov, O; Dumanov, K; Stoilov, S; Doĭnova, P; Drebov, R; Khristozova, I

    2007-01-01

    Lymphomas of the gastrointestinal tract are the most common type of primary extranodal lymphomas, accounting for 5 to 10% of all non-Hodgkin's lymphomas (NHL). From January 1996 to November 2005, 10 patients with primary intestinal lymphomas were submitted with clinical signs of acute abdomen to the Pediatric surgical department in Sofia. The children presented with radiologically proven intussusception, ileal obstruction or peritonitis due to bowel perforation. At exploration the tumor was located in the ileum in 4 cases, in the terminal ileum and coecum in 3 cases, appendix in one and multiple sites were found in 2 cases. Children with localized disease underwent radical resection of the tumor mass with ileo - transverso anastomosis (3), partial bowel resection (4), and appendectomy (1) whereas in 2 children with advanced disease diagnostic biopsy alone with temporary ileostomy in one were accomplished. According to histology, 5 patients had Burkitt lymphoma and 5 lymphoblast NHL. The children were treated according CHOP. Over five - years relapse - free survival for localized disease accounts 6 children. Primary NHL in children often presents with acute abdominal condition requiring surgical exploration. Prognosis depends of adequacy of surgical resection and the adjuvant chemotherapy.

  4. Angka Mortalitas dan Faktor Risiko pada Pasien Geriatri yang Menjalani Operasi Emergensi Akut Abdomen di RSUP Dr. Hasan Sadikin Bandung Tahun 2014−2015

    Directory of Open Access Journals (Sweden)

    Donny Prasetyo Priyatmoko

    2017-08-01

      Mortality Rate and Risk Factor in Geriatric Patients Undergo Emergency Surgery for Acute Abdoment in Dr. Hasan Sadikin Hospital Bandung in 2014−2015 Geriatric has special anesthetic and surgical consideration because of reducing physiologic function and pharmacodynamic as the age increase. A study in Greece in 2007 shows that surgery in patient more than 65 year old has three times mortality rate than 18–40 years old patients. Geriatric mortality rate in 2007 undergo elective surgery is 5%, while the emergency surgery 10%. Purpose of this study was to obtain mortality rate and risk factor in geriatric patients underwent emergency surgery for acute abdomen in 2014−2015. This was a descriptive retrospective study of 180 subjects taken from the medical records in July to October, 2016 in geriatric patients underwent emergency surgery for acute abdomen at the Dr. Hasan Sadikin hospital in 2014−2015. Results of this study showed a mortality rate of 9%, with most dominant factors that cause mortality was septic shock (50%. Predisposing factors was the body mass index 6 hours (93.8% and postoperative complications of severe sepsis with pneumonia (50%. Key words: Acute abdomen, emergency surgery, geriatrics, mortality rate

  5. Malignant eccrine hidradenoma of neck causing acute heart failure.

    Science.gov (United States)

    Khalil, Hesham M B; Yusuf, Hafza; Kaddour, Hesham S

    2003-08-01

    Tumours of eccrine sweat glands are uncommon, with complex classification and different terms used even for the same tumour. Therefore, for practical purposes, it may be sufficient to differentiate between benign and malignant. Malignant eccrine hidradenoma has a predilection for head and neck, with high incidence of recurrence following surgical excision and also regional and distant metastases. We describe a case, which presented as a medical emergency with symptoms of severe anaemia and acute heart failure secondary to intermittent bleeding from a huge ulcerative neck lesion, which was subsequently diagnosed as eccrine hidradenocarcinoma. The tumour was successfully treated with complete surgical excision and reconstruction followed by radiotherapy. Two years postoperatively, the patient is very well with no sign of recurrence.

  6. Acute radiation syndrome caused by accidental radiation exposure - therapeutic principles

    Directory of Open Access Journals (Sweden)

    Dörr Harald

    2011-11-01

    Full Text Available Abstract Fortunately radiation accidents are infrequent occurrences, but since they have the potential of large scale events like the nuclear accidents of Chernobyl and Fukushima, preparatory planning of the medical management of radiation accident victims is very important. Radiation accidents can result in different types of radiation exposure for which the diagnostic and therapeutic measures, as well as the outcomes, differ. The clinical course of acute radiation syndrome depends on the absorbed radiation dose and its distribution. Multi-organ-involvement and multi-organ-failure need be taken into account. The most vulnerable organ system to radiation exposure is the hematopoietic system. In addition to hematopoietic syndrome, radiation induced damage to the skin plays an important role in diagnostics and the treatment of radiation accident victims. The most important therapeutic principles with special reference to hematopoietic syndrome and cutaneous radiation syndrome are reviewed.

  7. Visual loss caused by acute cyanide poisoning: a case report.

    Science.gov (United States)

    Chen, Fei; Jiang, Libin; Yang, Bentao

    2011-02-01

    Cyanide is considered one of the most lethal poisons, reports on visual changes after acute cyanide poisoning are rare due to a low rate of survival of those having committed suicides. A 30-year-old man developed visual loss in both eyes after inhaling sodium cyanide gas, but nothing abnormal was found in slit lamp microscope and indirect ophthalmoscope examinations 5 months later. In pattern visual evoked potential, the amplitude of P100 wave was apparently decreased. Humphrey perimetry examination and AccuMap multifocal visual evoked potentials objective perimetry showed severe defects of the central visual field. Magnetic resonance imaging revealed abnormal signal changes in bilateral putamen. Results of other examinations, including Farnsworth dichotomous color vision test, optical coherence tomography, retinal nerve fiber layer examination and flash electroretinography, were normal. Although magnetic resonance imaging showed no changes in the signal of the visual pathway, clinical features and our test results suggest a possible lesion in the posterior visual pathway.

  8. Acute Abdominal Pain in the Elderly

    Directory of Open Access Journals (Sweden)

    Ching-Chih Chang

    2007-06-01

    Full Text Available Abdominal pain is a common occurrence in the elderly patients and poses a difficult challenge for the emer-gency physician. Previous studies demonstrated that among the elderly patients presenting to the emergency department with abdominal pain, at least 50% were hospitalized and 30–40% eventually had surgery for the underlying condition. Reasons for the difficult diagnosis of acute abdomen in the elderly are multifactorial, and hence the diagnostic accuracy is lower and the mortality far higher in them than in the younger patients. High suspicion, widely differential diagnosis, and more aggressive use of imaging modalities are critical for these patients. In the geriatric population, biliary tract disease accounts for nearly 25% of cases of acute abdominal pain, followed by nonspecific pain, malignancy, bowel obstruction, complicated peptic ulcer disease, and incarcer-ated hernia. Acute appendicitis, pancreatitis, and diverticulitis are uncommon but important causes of acute abdomen in the elderly. Abdominal vascular diseases, including abdominal aortic aneurysm and mesenteric ischemia, are a rare but lethal condition in acute abdomen. Management of the elderly patients with acute abdomen should focus on keeping the vital signs, adequate hydration, and early administration of analgesics and antibiotics. Consultations with radiologists and surgeons are crucial in the management of difficult cases.

  9. Episode of Familial Mediterranean Fever-Related Peritonitis in the Second Trimester of Pregnancy Followed by Acute Cholecystitis: Dilemmas and Pitfalls.

    Science.gov (United States)

    Kosmidis, Christophoros; Anthimidis, Georgios; Varsamis, Nikolaos; Makedou, Fotini; Georgakoudi, Eleni; Efthimiadis, Christophoros

    2016-02-24

    Differential diagnosis of acute abdomen in pregnant patients is one of the greatest challenges for the clinician. Occurrence of Familial Mediterranean Fever (FMF) paroxysm of peritonitis and acute cholecystitis during pregnancy is a unique clinical entity that leads to serious diagnostic and therapeutic dilemmas. We present the case of a 33-year-old Armenian patient at 16 weeks' gestational age with a history of FMF, who was admitted twice within 1 month with acute abdomen. The first episode was attributed to FMF and successfully treated conservatively with colchicine. The second episode was diagnosed as acute cholecystitis and led to emergent laparoscopic cholecystectomy and lysis of peritoneal adhesions from previous FMF attacks. The patient presented an uneventful postoperative clinical course and had a normal delivery of a healthy infant at the 39th week of gestation. Pregnant patients with acute abdomen should be evaluated with open mind. To the best of our knowledge, this is the first published report of the coexistence of 2 different causes of acute abdomen during pregnancy. Meticulous history and thorough physical, laboratory, and radiologic examination are the keys to reach a correct diagnosis. Treatment of pregnant patients with acute abdomen should be individualized. Administration of colchicine should be continued during conception, pregnancy, and lactation in patients with FMF history. Laparoscopic intervention in pregnant patients with surgical abdomen such as acute cholecystitis is the optimal method of treatment.

  10. Eosinophilic cholecystitis: an infrequent cause of acute cholecystitis

    Directory of Open Access Journals (Sweden)

    María del Moral-Martínez

    2015-01-01

    Full Text Available Eosinophilic cholecystitis (EC is a rare disease that is characterised by eosinophilic infiltration of the gallbladder. Its pathogenesis is unknown, although many hypotheses have been made. Clinical and laboratory manifestations do not differ from those of other causes of cholecystitis. Diagnosis is histological and usually performed after analysis of the surgical specimen. We report the case of a woman aged 24 years, with symptoms of fever, vomiting and pain in the right upper quadrant. When imaging tests revealed acalculous cholecystitis, an urgent cholecystectomy was performed. Histological examination of the surgical specimen revealed eosinophilic cholecystitis. No cause of the symptoms was found.

  11. Eosinophilic cholecystitis: an infrequent cause of acute cholecystitis.

    Science.gov (United States)

    del-Moral-Martínez, María; Barrientos-Delgado, Andrés; Crespo-Lora, Vicente; Cervilla-Sáez-de-Tejada, María Eloísa; Salmerón-Escobar, Javier

    2015-01-01

    Eosinophilic cholecystitis (EC) is a rare disease that is characterised by eosinophilic infiltration of the gallbladder. Its pathogenesis is unknown, although many hypotheses have been made. Clinical and laboratory manifestations do not differ from those of other causes of cholecystitis. Diagnosis is histological and usually performed after analysis of the surgical specimen. We report the case of a woman aged 24 years, with symptoms of fever, vomiting and pain in the right upper quadrant. When imaging tests revealed acalculous cholecystitis, an urgent cholecystectomy was performed. Histological examination of the surgical specimen revealed eosinophilic cholecystitis. No cause of the symptoms was found.

  12. 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.

  13. Analysis of cases caused by acute spider bite

    Directory of Open Access Journals (Sweden)

    Zihni Sulaj

    2015-08-01

    Full Text Available We performed a retrospective study of 176 patients in the University Hospital Center of Tirana (Albania, during the period 2001–2011, admitted with the diagnosis of a suspected spider bite. Three fatalities were registered during this decade covered from our study, with a clinical picture of marked hypertension, tachycardia and acute cardiac failure leading to death within a minimum of 25 h and a maximum of 42 h from the occurrence. Out of the total of 176 patients, we had 59% (104 cases females, and 41% males. The overwhelming majority of the patients lived in rural areas (155 of the cases; extremities were mostly affected from the bites. A summary of clinical signs and a brief review of the available literature are made in the results and discussion section of this paper. Authors advocate that special precautions should be taken especially in severe forms of interesting autonomous nerve system, with aggressive fluid resuscitation, supportive therapy and close monitoring of vital signs.

  14. Bath salt intoxication causing acute kidney injury requiring hemodialysis.

    Science.gov (United States)

    Regunath, Hariharan; Ariyamuthu, Venkatesh Kumar; Dalal, Pranavkumar; Misra, Madhukar

    2012-10-01

    Traditional bath salts contain a combination of inorganic salts like Epsom salts, table salt, baking soda, sodium metaphosphate, and borax that have cleansing properties. Since 2010, there have been rising concerns about a new type of substance abuse in the name of "bath salts." They are beta-ketone amphetamine analogs and are derivates of cathinone, a naturally occurring amphetamine analog found in the "khat" plant (Catha edulis). Effects reported with intake included increased energy, empathy, openness, and increased libido. Serious adverse effects reported with intoxication included cardiac, psychiatric, and neurological signs and symptoms. Not much is known about the toxicology and metabolism of these compounds. They inhibit monoamine reuptake (dopamine, nor epinephrine, etc.) and act as central nervous system stimulants with high additive and abuse potential because of their clinical and biochemical similarities to effects from use of cocaine, amphetamine, and 3,4-methylenedioxy-N-methylamphetamine. Deaths associated with use of these compounds have also been reported. We report a case of acute kidney injury associated with the use of "bath salt" pills that improved with hemodialysis. © 2012 The Authors. Hemodialysis International © 2012 International Society for Hemodialysis.

  15. Cause of a rare acute renal insufficiency: rupture aortocaval fistula.

    Science.gov (United States)

    Simsek, Erdal; Caliskan, Aytac; Tutun, Ufuk; Sahin, Serpil

    2014-08-01

    Abdominal aortic aneurysms can be complicated by some conditions and aortocaval fistula is one of them. Aortocaval fistula is an unusual entity. A male patient was admitted to the hospital for abdominal pain and leg oedema of three days duration. In addition, severe anuria was also noted. We determined a fistula from the right lateral wall of aneurysm to the distal of vena cava inferior. The aortocaval fistula was closed with pledged-reinforced 4/0 polypropylene suture in the aneurysmal wall. At the postoperative 10th day, he was discharged with normal renal function. After a long-term untreated fistula, right-sided heart failure, acute renal and hepatic insufficiency, deep vein thrombosis and pulmonary thrombo-embolism can be seen in these patients. Increased venous pressure should be the reason for decreased arterial flow results in renal insufficiency. Emergency intervention in these patients saves the patient's life as well as prevents irreversible organ failure. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  16. Incidence, causes and phenotypes of acute seizures in Kenyan children post the malaria-decline period.

    Science.gov (United States)

    Serem, George K; Newton, Charles Rjc; Kariuki, Symon M

    2015-10-06

    Acute seizures are a common cause of paediatric admissions to hospitals in Africa, and malaria is an important cause of seizures in endemic areas. Malaria has declined in the past decade whilst neonatal admissions have increased, both which may affect the incidence and phenotypes of acute seizures in African children. We examined the effect of recent decline in malaria and the increasing burden of neonatal admissions on the incidence, causes and phenotypes of acute seizures admitted to hospital from 2009-2013. We used logistic regression to measure associations and Poisson regression to calculate the incidence and rate ratios. The overall incidence of acute seizures over the 5-year period was 312 per 100,000/year (95% CI, 295-329): 116 per 100,000/year (95% CI, 106-127) for complex seizures and 443 per 100,000 live births (95% CI, 383-512) for neonatal seizures. Over the period, there was an increase in incidence of seizures-attributable to malaria (SAM) (incidence rate ratio (IRR) = 1.25; p causes of acute seizures were malaria (33%) and respiratory tract infections (19%); and for neonatal seizures were neonatal sepsis (51%), hypoglycemia (41%) and hypoxic-ischemic encephalopathy (21%). Mortality occurred in 6% of all acute seizures, being more common in complex seizures (8%) and neonatal seizures (10 %) than other seizures (p malaria; suggesting that causes for these seizures need to be prevented in the community.

  17. Utilidad de la anamnesis y de las técnicas inmunológicas en el diagnóstico de la anisakidosis en pacientes con abdomen agudo Usefulness of anamnesis and inmunological techniques in the diagnosis of anisakidosis in patients with acute abdomen

    Directory of Open Access Journals (Sweden)

    A. del Rey-Moreno

    2008-03-01

    Full Text Available Introducción: Anisakis simplex puede producir síntomas digestivos y alérgicos. En este trabajo se evalúan los antecedentes epidemiológicos y los resultados inmunológicos para diferenciar entre pacientes con anisakidosis y aquellos con otras patologías digestivas que cursan con dolor abdominal. Pacientes y método: estudio de cohortes realizado con 134 pacientes: 52 fueron diagnosticados de anisakidosis por los hallazgos quirúrgicos y anatomopatológicos y/o seroconversión específica frente a A. simplex (grupo A y en 82 pacientes la anisakidosis fue excluida como diagnóstico (grupo NA: no-anisakidosis. Se han evaluado el antecedente de ingesta de pescado crudo, la prueba cutánea en prick (PC y el inmunoblot IgE como elementos de diagnóstico. Resultados: los pacientes de los grupos A y NA mostraron resultados diferentes respecto a la de ingesta de pescado crudo (p Introduction: Anisakis simplex can be a cause of digestive symptoms. Our aim was to evaluate the epidemiological antecedents and immunological data available for a differentiation between patients with anisakidosis and those with other acute abdominal problems. Patients and methods: this is a prospective cohort study involving 134 patients with acute abdominal problems: 52 patients were diagnosed with anisakidosis by means of surgical and pathological findings and/or specific IgE seroconversion against Anisakis simplex (group A, and in 82 patients anisakidosis had been ruled out (group NA: non-anisakidosis. We evaluated the antecedent of raw fish ingestion, the skin prick test, and IgE immunoblotting as diagnostic tools. Results: patients in groups A and NA differ in terms of prior raw fish ingestion (p < 0.0001 and positive SPT (p < 0.0001, with their respective negative predictive values (NPV being 98.39% (95%CI: 90.17-99.92 and 95.56% (95%CI: 83.64-99.23. Regarding immunoblotting, in 86.2% of patients in group A a band of 60 kDa was detected, which was also detected in 19

  18. Citrin deficiency: A treatable cause of acute psychosis in adults.

    OpenAIRE

    Bijarnia-Mahay Sunita; Häberle Johannes; Rüfenacht Véronique; Shigematsu Yosuke; Saxena Renu; Verma Ishwar C

    2015-01-01

    Citrin deficiency is an autosomal recessive genetic disorder caused by a defect in the mitochondrial aspartate/glutamate antiporter, citrin. The disorder manifests either as neonatal intra-hepatic cholestasis or occurs in adulthood with recurrent hyperammonemia and neuropsychiatric disturbances. It has a high prevalence in the East Asian population, but is actually pan-ethnic. We report the case of a 26-year-old male patient presenting with episodes of abnormal neuro-psychiatric behavior asso...

  19. Persistent and acute diarrhoea as the leading causes of child mortality in urban Guinea Bissau

    DEFF Research Database (Denmark)

    Mølbak, K; Aaby, P; Ingholt, L

    1992-01-01

    in 86% of the deaths. Persistent and acute diarrhoea were the most frequent causes of death, accounting for 43 and 31 deaths per 1000 children, respectively. Fever deaths (possibly malaria), neonatal deaths, acute respiratory infections, and measles were other frequent causes. The access to health...... children (95% confidence interval [CI] 176-264), infant mortality 94 per 1000 (95% CI 73-115), and perinatal mortality 52 per 1000 (95% CI 41-63). By prospective registration of morbidity, post-mortem interviews, and examination of available hospital records, a presumptive cause of death was established...... services was relatively easy: 75% of the children who died had attended for treatment at a hospital or a health centre. It is important to find ways of preventing and managing persistent diarrhoea, the major cause of death, and to improve the control of acute diarrhoea by a targeted approach....

  20. Acute Ischaemic Colitis- A Case Report

    Directory of Open Access Journals (Sweden)

    M Basra

    2012-03-01

    Full Text Available Acute ischaemic colitis (AIC is being increasingly recognised as an uncommon cause of abdominal pain associated with fresh bleeding per rectum. It is paramount to maintain a high index of suspicion and adopt appropriate management strategies to avoid complications and inappropriate interventions. In this paper, we describe a case of AIC and review literature pertinent to the management of this condition. Keywords: Ischaemic colitis, acute abdomen, management.

  1. Causes of Acute Water Scarcity in the Barind Tract, Bangladesh

    Directory of Open Access Journals (Sweden)

    Md. Bazlar Rashid

    2013-06-01

    Full Text Available The Barind tract is an elevated landmass (about 11-48 m amsl comprised with Pleistocene terraces and is situated in the northwestern part of Bangladesh. At present, this area faces scarcity of water. The present study is an attempt to unveil the causes of water scarcity of the area. Several aspects like change in climatic condition, irrigation practice and drainage characteristics of major rivers are the prime factors for water scarcity. Interpretation of recent satellite imagery and historical records reveal that the major rivers of the area like Ganges (Padma, Tista and Kosi have remarkably migrated from Barind tract during last few hundred years. Shifting of these rivers causes great change in hydrodynamics of the Barind tract. As a result, flow of other related rivers of the area like the Mahananda, Kulic, Tangon, Punarbhaba, Atrai, Little Jamuna, Karatoya and Nagar reduces remarkably in the dry season. As a result aquifers in the area are not recharged sufficiently by river water in the dry season. India constructed Farakka barrage on the Ganges (Padma river in 1975 to divert the flow of water from Bangladesh to the other parts of India. This diversion of water also leads to the decreasing of water in the area. Climatic data interpretation of the last 50 years also reveals that annual rainfall in the area is decreasing while overall temperature is increasing. To boost up the cropping intensity (117% to 200% compared to national average of 174% and to meet present demand 74% of cultivable lands are being irrigated with 96% share of groundwater owing to unavailability or scarcity of rainfall and hence surface water. Irrigation by groundwater has dramatically been increased (250 times in the last 30 years. Due to over exploitation, water table progressively declined (av. rate 0.10 m/year which ultimately leads the area to water scarcity zone. The aquifers are confined or semi-confined and do not get appreciable vertical recharge through clay

  2. Immunoglobulin G4-related Kidney Disease as a Cause of Acute Renal Insufficiency.

    Science.gov (United States)

    Li, Cai; Du, Xiao-Gang

    2015-09-01

    Immunoglobulin G4 (IgG4)-related kidney disease is a systemic autoimmune disease which characterized by elevated serum IgG4 and dense infiltration of IgG4-positive plasma cells into tubular interstitium. It can be a mimicker of acute renal insufficiency. We herein report a rare case of IgG4-related kidney disease as a cause of acute renal insufficiency.

  3. Hepatitis E virus is the leading cause of acute viral hepatitis in Lothian, Scotland

    Directory of Open Access Journals (Sweden)

    I. Kokki

    2016-03-01

    Full Text Available Acute viral hepatitis affects all ages worldwide. Hepatitis E virus (HEV is increasingly recognized as a major cause of acute hepatitis in Europe. Because knowledge of its characteristics is limited, we conducted a retrospective study to outline demographic and clinical features of acute HEV in comparison to hepatitis A, B and C in Lothian over 28 months (January 2012 to April 2014. A total of 3204 blood samples from patients with suspected acute hepatitis were screened for hepatitis A, B and C virus; 913 of these samples were also screened for HEV. Demographic and clinical information on patients with positive samples was gathered from electronic patient records. Confirmed HEV samples were genotyped. Of 82 patients with confirmed viral hepatitis, 48 (59% had acute HEV. These patients were older than those infected by hepatitis A, B or C viruses, were more often male and typically presented with jaundice, nausea, vomiting and/or malaise. Most HEV cases (70% had eaten pork or game meat in the few months before infection, and 14 HEV patients (29% had a recent history of foreign travel. The majority of samples were HEV genotype 3 (27/30, 90%; three were genotype 1. Acute HEV infection is currently the predominant cause of acute viral hepatitis in Lothian and presents clinically in older men. Most of these infections are autochthonous, and further studies confirming the sources of infection (i.e. food or blood transfusion are required.

  4. Eosinophilic acute appendicitis caused by Strongyloides stercoralis and Enterobius vermicularis in an HIV-positive patient.

    Science.gov (United States)

    Cruz, Dennis Baroni; Friedrisch, Bruno Kras; Fontanive Junior, Vilmar; da Rocha, Vívian Wünderlich

    2012-03-27

    A 29 year old female HIV-positive patient presented in emergency with acute right lower quadrant abdominal pain, fever, tenderness and positive Blumberg sign. Laboratorial tests revealed eosinophilia, anaemia and leukocytosis. She underwent exploratory laparotomy followed by appendectomy. The pathological analysis of the appendix revealed acute appendicitis, accentuated eosinophilia and infestation by Strongyloides stercoralis and Enterobius vermicularis. She did well after surgery and adequate treatment. To the authors' knowledge, this is the first case of eosinophilic acute appendicitis caused by these two parasitic worms reported in the medical literature.

  5. Imaging in emphysematous epididymo-orchitis: A rare cause of acute scrotum

    Directory of Open Access Journals (Sweden)

    Anitha Mandava

    2014-01-01

    Full Text Available Emphysematous epididymo-orchitis is an uncommon, acute inflammatory process of epididymis and testis characterized by the presence of air within the tissue. Patient presents with fever, acute pain, swelling and tenderness in the scrotum. Imaging is needed for rapid accurate diagnosis and to differentiate it from other causes of acute scrotum such as testicular torsion. We report a case of emphysematous epididymo-orchitis with imaging findings on plain radiography, ultrasound, CT and MRI and a brief review of the literature.

  6. How to deal with an open abdomen?

    LENUS (Irish Health Repository)

    De Waele, Jan J

    2015-01-01

    Appropriate open abdomen treatment is one of the key elements in the management of patients who require decompressive laparotomy or in whom the abdomen is left open prophylactically. Apart from fluid control and protection from external injury, fluid evacuation and facilitation of early closure are now the goals of open abdomen treatment. Abdominal negative pressure therapy has emerged as the most appropriate method to reach these goals. Especially when combined with strategies that allow progressive approximation of the fascial edges, high closure rates can be obtained. Intra-abdominal pressure measurement can be used to guide the surgical strategy and continued attention to intra-abdominal hypertension is necessary. This paper reviews recent advances as well as identifying the remaining challenges in patients requiring open abdomen treatment. The new classification system of the open abdomen is an important tool to use when comparing the efficacy of different strategies, as well as different systems of temporary abdominal closure.

  7. Acute myocardial infarction caused by left atrial myxoma: Role of intracoronary catheter aspiration.

    Science.gov (United States)

    Al-Fakhouri, Ahmad; Janjua, Muhammad; DeGregori, Michele

    2017-01-01

    Acute ST-segment elevation myocardial infarction (STEMI) caused by left atrial myxoma is very rare. Catheter-based approaches or thrombolytic therapy are mostly the first step in the management of STEMI with less time delay. We report a case of acute anterior/lateral STEMI caused by a left atrial myxoma. The patient was successfully treated by intracoronary aspiration with an Export aspiration catheter, with excellent distal coronary flow. Intracoronary catheter aspiration in acute myocardial infarction caused by a left atrial myxoma may help to salvage the infarcting myocardium with less time delay. Copyright © 2016 Sociedade Portuguesa de Cardiologia. Publicado por Elsevier España, S.L.U. All rights reserved.

  8. Unusual cause of acute abdominal pain in a postmenopausal woman: adnexal torsion

    Directory of Open Access Journals (Sweden)

    Alper Biler

    2016-03-01

    Full Text Available Adnexal torsion is an infrequent but significant cause of acute lower abdominal pain in women. While adnexal torsion is generally considered in premenopausal women presenting with acute abdominal pain and a pelvic mass, it is a rare cause of acute abdominal pain during postmenopausal period. The diagnosis of adnexal torsion is often challenging due to nonspesific clinical, laboratory and physical examination findings. Causes of adnexal torsion is also different in premenopausal and postmenopausal women. While a simple functional cyst is often the cause of torsion in premenopausal women, it is more rarely the cause in postmenopausal women. Adnexal torsion is a surgical emergency. The surgery of adnexal torsion is performed either via conventional exploratory laparotomy or laparoscopic surgery. Adnexal torsion in postmenopausal women should be considered not only in the setting of sudden onset pain, but also in long-term abdominal discomfort. In this article, we presented a case with adnexal torsion that rarely cause acute abdominal pain in postmenopausal women. [Cukurova Med J 2016; 41(1.000: 167-170

  9. [A case of acute intracranial epidural hematoma caused by chronic nasal sinusitis].

    Science.gov (United States)

    Kihara, Kazunori; Sato, Motoki; Kado, Ken; Fukuda, Kazumasa; Nakamura, Takao; Yamakami, Iwao

    2015-01-01

    Non-traumatic intracranial acute epidural hematoma(EDH)is rare. It is mostly caused by coagulation disorders, dural metastasis, or vascular malformations of the dura. We report a case of non-traumatic acute EDH caused by chronic nasal sinusitis and review the literature comprising 10 cases of acute EDH caused by chronic nasal sinusitis. A 16-year-old boy visited our outpatient clinic with a 2-day history of severe headache. He did not have fever or neurological abnormalities and showed no evidence of head trauma. Cranial computed tomography(CT)revealed sphenoid sinusitis and a small amount of epidural air in the middle fossa, but no other intracranial abnormalities. After eight days with no subsequent history of trauma, radiological exams showed a massive acute epidural hematoma in the left middle fossa and temporal convexity without any vascular lesion or skull fracture. The patient underwent a hematoma evacuation that revealed neither a skull fracture nor a vascular abnormality. In this adolescent, chronic nasal sinusitis caused fragility of the meningeal artery wall, an air collection in the epidural space, and the detachment of the dura mater from the inner surface of the skull, thereby resulting in a non-traumatic acute EDH.

  10. Acute Pancreatitis in acute viral hepatitis

    Directory of Open Access Journals (Sweden)

    S K.C.

    2011-03-01

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

  11. An unusual cause of acute cor pulmonale--significance of the 'continuous diaphragm sign'.

    Science.gov (United States)

    Mohanan, Sandeep; Sajeev, C G; Muneer, Kader; Rajesh, G; Krishnan, M N; Pillai, Vivek

    2014-01-01

    A patient presented with chest pain and clinical features of acute right heart failure. Initial work up revealed the presence of severe PAH. Acute pulmonary embolism is the commonest and most life-threatening cause for acute cor pulmonale. Even though the clinical picture suggested pulmonary embolism, a subtle sign was missed from the first chest X-ray taken in the emergency department. However on reanalysis the 'continuous diaphragm sign' later guided us towards the diagnosis. Our case represents one of the first reports of a rare etiology for acute cor pulmonale--hypersensitivity pneumonitis. Right ventricular dysfunction was caused by an acute rise in pulmonary artery pressures as well as by the compressive effects of pneumomediastinum. We emphasize the role played by a good quality chest X-ray early in the management of acute chest pain syndromes. However pulmonary embolism should be ruled out conclusively before redirecting attention to less malignant conditions. Copyright © 2014 Cardiological Society of India. Published by Elsevier B.V. All rights reserved.

  12. Re-estimation of acute subdural hematoma in children caused by trivial household head trauma

    International Nuclear Information System (INIS)

    Nishimoto, Hiroshi; Kurihara, Jun

    2006-01-01

    The objective of this study was to identify characteristics of acute subdural hematoma in children caused by a trivial household head trauma from a modem neurosurgical and medicolegal standpoint. We performed a retrospective study of 25 children younger than 48 months hospitalized for acute subdural hematoma from December 1, 1993, through February 28, 2003. Inclusion criteria were as follows: acute subdural hematoma caused by trivial household trauma and a history of trauma corroborated by a caretaker, absence of physical injuries consistent with child abuse, fundoscopic examinations performed by a pediatric ophthalmologist, absence of fractures on general bone survey, and child abuse ruled out by long-term follow-up (more than 5 years). Twenty-one of the patients were boys, and 4 were girls. The patients ranged in age from 6 to 17 months, with an average age of 8.5 months. In 17 of 25 patients trauma had been caused by falls to the floor while standing with support or while sitting. Most of the patients were admitted to the hospital because of generalized convulsions or seizures that had developed soon after a trivial household trauma. Fifteen of the 25 (60%) patients had retinal or preretinal hemorrhage and 9 patients had bilateral retinal hemorrhage. Computed tomography showed fluid-type acute subdural hematomas at the frontal convexity or in the interhemispheric fissure in 18 of 25 (72%) patients. Fourteen of 25 (56%) patients had pre-existing external hydrocephalus (enlargements of the subarachnoid space). The long-term outcomes included normal mental development (IQ≥80) in 18 cases, mild mental retardation (IQ<80) in 7 cases, and epilepsy in 3 cases. Acute subdural hematoma in children caused by trivial household trauma is a clinical entity distinct from acute subdural hematoma caused by child abuse or shaken-baby syndrome. (author)

  13. Hepatitis E as a Cause of Acute Jaundice Syndrome in Northern Uganda, 2010–2012

    Science.gov (United States)

    Gerbi, Gemechu B.; Williams, Roxanne; Bakamutumaho, Barnabas; Liu, Stephen; Downing, Robert; Drobeniuc, Jan; Kamili, Saleem; Xu, Fujie; Holmberg, Scott D.; Teshale, Eyasu H.

    2015-01-01

    Hepatitis E virus (HEV) is a common cause of acute viral hepatitis in developing countries; however, its contribution to acute jaundice syndrome is not well-described. A large outbreak of hepatitis E occurred in northern Uganda from 2007 to 2009. In response to this outbreak, acute jaundice syndrome surveillance was established in 10 district healthcare facilities to determine the proportion of cases attributable to hepatitis E. Of 347 acute jaundice syndrome cases reported, the majority (42%) had hepatitis E followed by hepatitis B (14%), malaria (10%), hepatitis C (5%), and other/unknown (29%). Of hepatitis E cases, 72% occurred in Kaboong district, and 68% of these cases occurred between May and August of 2011. Residence in Kaabong district was independently associated with hepatitis E (adjusted odds ratio = 13; 95% confidence interval = 7–24). The findings from this surveillance show that an outbreak and sporadic transmission of hepatitis E occur in northern Uganda. PMID:25448237

  14. Ultrasonography of adnexal causes of acute pelvic pain in pre-menopausal non-pregnant women

    Directory of Open Access Journals (Sweden)

    Carolyn S. Dupuis

    2015-10-01

    Full Text Available Acute-onset pelvic pain is an extremely common symptom in premenopausal women presenting to the emergency department. After excluding pregnancy in reproductive-age women, ultrasonography plays a major role in the prompt and accurate diagnosis of adnexal causes of acute pelvic pain, such as hemorrhagic ovarian cysts, endometriosis, ovarian torsion, and tubo-ovarian abscess. Its availability, relatively low cost, and lack of ionizing radiation make ultrasonography an ideal imaging modality in women of reproductive age. The primary goal of imaging in these patients is to distinguish between adnexal causes of acute pelvic pain that may be managed conservatively or medically, and those requiring emergency/urgent surgical or percutaneous intervention.

  15. Acute Tetraplegia Caused by Rat Bite Fever in Snake Keeper and Transmission of Streptobacillus moniliformis.

    Science.gov (United States)

    Eisenberg, Tobias; Poignant, Simon; Jouan, Youenn; Fawzy, Ahmad; Nicklas, Werner; Ewers, Christa; Mereghetti, Laurent; Guillon, Antoine

    2017-04-01

    We report acute tetraplegia caused by rat bite fever in a 59-year old man (snake keeper) and transmission of Streptobacillus moniliformis. We found an identical characteristic bacterial pattern in rat and human samples, which validated genotyping-based evidence for infection with the same strain, and identified diagnostic difficulties concerning infection with this microorganism.

  16. Acute Peritonitis Caused by Propionibacterium Acnes in a Peritoneal Dialysis Patient

    Directory of Open Access Journals (Sweden)

    Basic-Jukic Nikolina

    2017-06-01

    Full Text Available Propionibacterium acnes is a gram-positive human skin commensal that is involved in the pathogenesis of acne and prefers anaerobic growth conditions. It has been considered as a low virulence pathogen in different clinical conditions. We present the case of acute peritonitis caused by Propionibacterium acnes in a peritoneal dialysis patient.

  17. Hook worm caused chronic anemia found during the procedure of acute gastrointestinal bleeding: a case report

    Science.gov (United States)

    2009-01-01

    Background Upper gastrointestinal bleeding with complicated factors is always difficult to find the primary origin. Case presentation Here we present a case of a 74-year-old male farmer suffered from acute upper gastrointestinal bleeding caused by gastric ulcer and Mallory-Weiss syndrome and chronic anemia which was at last found caused by hook worm infection. Conclusion It tells us that considering multi-possibility when can not explain the symptom with monophyletism is very important for clinicians. PMID:19178754

  18. Basic Electrophysiologic Mechanisms of Sudden Cardiac Death Caused by Acute Myocardial Ischemia and Infarction.

    Science.gov (United States)

    Wit, Andrew L

    2017-12-01

    Sudden cardiac death caused by acute ischemia results from electrophysiologic changes in myocardium deprived of its blood supply. These changes include a reduction in resting potential and phase 0 depolarization and an increase in intercellular resistivity that slow conduction, cause conduction block, and lead to reentrant excitation and ventricular fibrillation. Reperfusion of a coronary artery after a short period of occlusion leads to similar changes. Copyright © 2017 Elsevier Inc. All rights reserved.

  19. Intractable Postoperative Wounds Caused by Self-Inflicted Trauma in a Patient with Cutaneous Munchausen Syndrome Presenting as a Pyoderma Gangrenosum-Like Lesion

    OpenAIRE

    Inui, Keiko; Hanafusa, Takaaki; Namiki, Takeshi; Ueno, Makiko; Igawa, Ken; Yokozeki, Hiroo

    2016-01-01

    A 50-year-old Japanese woman consulted the emergency department of our hospital for bleeding due to an intractable postoperative wound on the lower abdomen; the postoperative wound was owing to a laparoscopic cholecystectomy performed 1 year previously for acute cholecystitis. She presented with a painful ulcer on her right lower abdomen. She also presented with multiple scars, skin grafts on the extremities, and a missing left lower leg, the causes for all of which were unexplained. The resu...

  20. Undiagnosed nephrogenic diabetes insipidus as a cause of acute urinary retention in a young soldier.

    Science.gov (United States)

    Kim, Hyung Jin; Shin, Y S; Choi, H; Kim, M K; Jeong, Y B; Park, J K

    2016-10-01

    We present a case of undiagnosed nephrogenic diabetes insipidus as a cause of acute urinary retention in a 21-year-old male soldier. Soldiers live in close quarters, and have a regimented lifestyle that may not allow for frequent voiding; therefore, undiagnosed nephrogenic diabetes insipidus may result in acute urinary retention. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  1. Life-threatening Cerebral Edema Caused by Acute Occlusion of a Superior Vena Cava Stent

    Energy Technology Data Exchange (ETDEWEB)

    Sofue, Keitaro, E-mail: keitarosofue@yahoo.co.jp; Takeuchi, Yoshito, E-mail: yotake62@qg8.so-net.ne.jp; Arai, Yasuaki, E-mail: arai-y3111@mvh.biglobe.ne.jp [National Cancer Center Hospital, Department of Diagnostic Radiology (Japan); Sugimura, Kazuro, E-mail: sugimura@med.kobe-u.ac.jp [Kobe University, Department of Radiology, Graduate School of Medicine (Japan)

    2013-02-15

    A71-year-old man with advanced lung cancer developed a life-threatening cerebral edema caused by the acute occlusion of a superior vena cava (SVC) stent and was successfully treated by an additional stent placement. Although stent occlusion is a common early complication, no life-threatening situations have been reported until now. Our experience highlights the fact that acute stent occlusion can potentially lead to the complete venous shutdown of the SVC, resulting in life-threatening cerebral edema, after SVC stent placement. Immediate diagnosis and countermeasures are required.

  2. Life-threatening Cerebral Edema Caused by Acute Occlusion of a Superior Vena Cava Stent

    International Nuclear Information System (INIS)

    Sofue, Keitaro; Takeuchi, Yoshito; Arai, Yasuaki; Sugimura, Kazuro

    2013-01-01

    A71-year-old man with advanced lung cancer developed a life-threatening cerebral edema caused by the acute occlusion of a superior vena cava (SVC) stent and was successfully treated by an additional stent placement. Although stent occlusion is a common early complication, no life-threatening situations have been reported until now. Our experience highlights the fact that acute stent occlusion can potentially lead to the complete venous shutdown of the SVC, resulting in life-threatening cerebral edema, after SVC stent placement. Immediate diagnosis and countermeasures are required.

  3. Cardiac myxoma causing acute ischemic stroke in a pediatric patient and a review of literature.

    Science.gov (United States)

    Fuchs, Jennifer; Leszczyszyn, David; Mathew, Don

    2014-05-01

    Ischemic stroke in the pediatric population is a rare occurrence, and its possible causes span a wide differential that includes atrial myxomas. Myxomas are friable cardiac tumors that produce "showers" of emboli resulting in transient neurological deficits, cutaneous eruptions, and ophthalmologic deficits. We present an 11-year-old boy with a months-long history of an intermittent spotted "rash" who presented with acute ischemic stroke caused by a left atrial myxoma. We also review clinical features in all 16 other cases of cardiac myxoma causing pediatric stroke reported in the literature. Our case, along with the review of the literature, highlights the fact that myxomas often initially present as stroke with acute hemiplegia and transient cutaneous eruptions due to fragmentation of the tumor. Cardiac myxoma should be considered in any child presenting with ischemic stroke, and transient skin findings may provide an important diagnostic clue prior to onset of neurological symptoms. Copyright © 2014 Elsevier Inc. All rights reserved.

  4. Persistent and acute diarrhoea as the leading causes of child mortality in urban Guinea Bissau

    DEFF Research Database (Denmark)

    Mølbak, K; Aaby, P; Ingholt, L

    1992-01-01

    An investigation of child mortality in a semi-urban community, Bandim II, in the capital of Guinea Bissau was carried out from April 1987 to March 1990. 153 deaths were recorded among 1426 live-born children who were followed for 2753 child-years. The under-five mortality risk was 215 per 1000...... children (95% confidence interval [CI] 176-264), infant mortality 94 per 1000 (95% CI 73-115), and perinatal mortality 52 per 1000 (95% CI 41-63). By prospective registration of morbidity, post-mortem interviews, and examination of available hospital records, a presumptive cause of death was established...... in 86% of the deaths. Persistent and acute diarrhoea were the most frequent causes of death, accounting for 43 and 31 deaths per 1000 children, respectively. Fever deaths (possibly malaria), neonatal deaths, acute respiratory infections, and measles were other frequent causes. The access to health...

  5. Case report and management of suspected acute appendicitis in pregnancy.

    Science.gov (United States)

    Murariu, Daniel; Tatsuno, Brent; Hirai, Cori-Ann M; Takamori, Ryan

    2011-02-01

    Suspected cases of acute appendicitis in pregnancy are considered surgical emergencies due to the potentially devastating outcomes for both mother and unborn child if the appendix perforates. Acute appendicitis is also the number one cause of non-traumatic acute abdomen in pregnancy, as well as the number one cause of fetal death. We present a case report with a typical presentation of suspected acute appendicitis in a pregnant woman. The work up and diagnostic tools available are discussed at length, as well as the finer points in treatment of this population. Hawaii Medical Journal Copyright 2011.

  6. NBAS mutations cause acute liver failure: when acetaminophen is not a culprit.

    Science.gov (United States)

    Calvo, Pier Luigi; Tandoi, Francesco; Haak, Tobias B; Brunati, Andrea; Pinon, Michele; Olio, Dominic Dell; Romagnoli, Renato; Spada, Marco

    2017-09-25

    Pediatric acute-liver-failure due to acetaminophen (APAP) administration at therapeutic dosage is rare, while viral infections and metabolic defects are the prevalent causes. Yet, as acetaminophen is routinely used in febrile illnesses, it may be mistakenly held responsible for the acute liver damage. An 11 month old boy had been on acetaminophen for 10 days (total dose 720 mg = 72 mg/kg) when he developed acute-liver-failure with encephalopathy. As he rapidly improved on N-acetylcysteine (NAC) infusion, it was concluded that chronic acetaminophen administration in an infant had lead to acute-liver-failure even at therapeutic doses, that N-acetylcysteine infusion had been life-saving and should be immediately started in similar circumstances. The child, however, had two further episodes of acute liver damage over a 34-month period, without having been given acetaminophen, as the parents carefully avoided using it. His clinical, laboratory and radiological findings between the acute episodes were unremarkable. His features and skeletal surveys were not suggestive of a syndromic condition. He then went on to suffer another episode of acute-liver-failure with multi-organ failure, necessitating an urgent liver transplant. All efforts to come to a diagnosis for the causes of his recurrent episodes of liver failure had been unsuccessful, until a biallelic mutation in the NBAS gene was reported to be associated with recurrent acute-liver-failure in children. The boy's DNA analysis revealed compound heterozygous pathogenic mutations in the NBAS gene. Liver failure episodes in these patients are triggered and worsened by fever, most likely due to thermal susceptibility of hepatocytes, hence APAP, rather than being a culprit, is part of the supportive treatment. We suggest that, in acute-liver-failure with a history of acetaminophen exposure at therapeutic dosage, clinicians should not be contented with administering NAC, but should consider an alternative etiology

  7. Acute Pulmonary Oedema after Removal of Sand Bag at the End of Open Cholecystectomy due to Unknown Cause

    Directory of Open Access Journals (Sweden)

    Pramod Gupta

    2008-01-01

    Full Text Available Pulmonary oedema developes acutely during perioperative period and is usually due to unknown cause,but this life threatening complication if managed on time ,leads to rapid and full recovery. Here a case of 70 year old man is reported who developed acute pulmonary oedema after conclusion of surgery due to unknown cause.

  8. Acute Liver Injury with Severe Coagulopathy in Marasmus Caused by a Somatic Delusional Disorder

    Directory of Open Access Journals (Sweden)

    Lance L. Stein

    2011-01-01

    Full Text Available Marasmus is a severe form of protein-calorie malnutrition characterized by the depletion of fat stores, muscle wasting, and the lack of edema. In developed countries, marasmus is often the result of anorexia nervosa. Abnormal transaminases with liver synthetic dysfunction have rarely been reported with anorexia nervosa. To our knowledge, we report the first detailed case of acute liver injury with severe coagulopathy (INR>1.5 in a patient with marasmus due to self-induced calorie restriction caused by a somatic delusional disorder. This case highlights the severity of liver injury that may occur with significant weight loss from self-induced calorie restriction and the rapid normalization of this injury with treatment. It is important for clinicians to be aware of patterns of acute liver injury in patients with severe protein-calorie malnutrition, regardless of the underlying cause.

  9. [Metastasis to the temporal bone may cause acute peripheral vestibular syndrome and impaired hearing].

    Science.gov (United States)

    Grubbe Gregersen, Kristine; Hansen, Søren

    2013-05-27

    Metastasis to the petrous apex of the temporal bone may cause acute peripheral vestibular syndrome and impaired hearing or be asymptomatic. Contrast computed tomography should be performed to exclude pathology in the temporal bone in patients with vestibulocochlear deficit, a history of cancer and no findings on cerebral magnetic resonance imaging. We describe a case of a 61-year-old man with metastatic prostatic carcinoma to the temporal bone.

  10. Polycythemia vera and increased hemophilic factor VIII causing acute zonal occult outer retinopathy: a case report.

    Science.gov (United States)

    Mahendradas, Padmamalini; Shetty, Rohit; Avadhani, Kavitha; Ross, Cecil; Gupta, Anchal; Shetty, Bhujang K

    2010-08-01

    To report a case of acute zonal occult outer retinopathy (AZOOR) caused by Polycythemia and increased levels of Factor VIIIC. Case Report - Interventional. We present a 23 year old male with blurring of vision and loss of lower visual fields in both eyes. Ocular examination suggested the possibility of AZOOR that was confirmed with Fluorescein Angiogram, Visual fields and Electroretinogram. Laboratory work up revealed polycythemia with increased Factor VIIIC. He was treated for the same. Ocular symptoms improved within 24 hours of treatment with venesection and asprin. Polycythemia vera and increased factor VIIIC levels, both venous thromboembolic risk factors are treatable causes of AZOOR.

  11. Unusual Cause of Acute Scrotal Pain-Inflammatory Noncommunicating Hydrocele: A Pediatric Case Report

    Science.gov (United States)

    Moritoki, Yoshinobu; Kato, Taiki; Hayashi, Yutaro

    2018-01-01

    The etiology of scrotal pain is clinically classified in terms of the necessity for emergency surgery. Lately, color Doppler ultrasonography has reduced unnecessary surgeries, but there are still some cases that require immediate exploration because of an uncertain diagnosis. Here, we describe the case of a 14-month-old boy, who could not deliver his complaint accurately, presenting with a grumpy mood and a red swollen scrotum. Emergency surgery revealed that the cause was intense inflammation of the hydrocele wall, which typically does not cause acute scrotum. We also reviewed rare etiologies of scrotal pain for general physicians to develop the differential diagnosis. PMID:29560001

  12. Hepatitis E virus as a Cause of Acute Hepatitis in The Netherlands.

    Directory of Open Access Journals (Sweden)

    Aletta T R Tholen

    Full Text Available Recent studies indicate that 27% of Dutch blood donors have evidence of past infection with HEV. However, the low number of diagnosed HEV infections indicates either an asymptomatic course or under diagnosis.We investigated whether HEV is a cause of acute hepatitis in Dutch patients and which diagnostic modality (serology or PCR should be used for optimal detection.Serum samples were retrospectively selected from non-severely immuno-compromised patients from a university hospital population, suspected of having an infectious hepatitis. Criteria were: elevated alanine aminotransferase (ALT> 34 U/l and request for antibody testing for CMV, EBV or Hepatitis A (HAV.All samples were tested for HEV using ELISA and PCR. Ninety patients/sera were tested, of which 22% were HEV IgG positive. Only one serum was IgM positive. HEV PCR was positive in two patients: one patient was both HEV IgM and IgG positive, the other patient was only IgG positive. Both HEV RNA positive samples belonged to genotype 3. Evidence of recent infection with CMV, EBV and HAV was found in 13%, 10% and 3% respectively.Although our study is limited by small numbers, we conclude that HEV is a cause of acute hepatitis in hospital associated patients in The Netherlands. Moreover, in our study population the prevalence of acute HAV (3% was almost similar to acute HEV (2%. We propose to incorporate HEV testing in panels for acute infectious hepatitis. Negative results obtained for HEV IgM in a HEV PCR positive patient, indicates that antibody testing alone may not be sufficient and argues for PCR as a primary diagnostic tool in hospital associated patients. The high percentage of HEV IgG seropositivity confirms earlier epidemiological studies.

  13. The causes of acute Fever requiring hospitalization in geriatric patients: comparison of infectious and noninfectious etiology.

    Science.gov (United States)

    Cagatay, A Atahan; Tufan, Fatih; Hindilerden, Fehmi; Aydin, Sibel; Elcioglu, Omer Celal; Karadeniz, Asli; Alpay, Nilufer; Gokturk, Suut; Taranoglu, Ozer

    2010-08-12

    Introduction. Infectious diseases may present with atypical presentations in the geriatric patients. While fever is an important finding of infections, it may also be a sign of noninfectious etiology. Methods. Geriatric patients who were hospitalized for acute fever in our infectious diseases unit were included. Acute fever was defined as presentation within the first week of fever above 37.3°C. Results. 185 patients were included (82 males and 103 females). Mean age was 69.7 ± 7.5 years. The cause of fever was an infectious disease in 135 and noninfectious disease in 32 and unknown in 18 of the patients. The most common infectious etiologies were respiratory tract infections (n = 46), urinary tract infections (n = 26), and skin and soft tissue infections (n = 23). Noninfectious causes of fever were rheumatic diseases (n = 8), solid tumors (n = 7), hematological diseases (n = 10), and vasculitis (n = 7). A noninfectious cause of fever was present in one patient with no underlying diseases and in 31 of 130 patients with underlying diseases. Conclusion. Geriatric patients with no underlying diseases generally had infectious causes of fever while noninfectious causes were responsible from fever in an important proportion of patients with underlying diseases.

  14. Optical Coherence Tomography Guidance in Management of Acute Coronary Syndrome Caused by Plaque Erosion.

    Science.gov (United States)

    Jia, Haibo; Kubo, Takashi; Akasaka, Takashi; Yu, Bo

    2018-01-25

    For several decades, most physicians have believed that acute coronary syndrome (ACS) is caused by coronary thrombosis resulting from rupture of vulnerable plaque characterized by a thin fibrous cap overlying a large necrotic core and massive inflammatory cell infiltration. However, nearly one-third of ACS cases are caused by plaque erosion characterized by intact fibrous cap, less or absent necrotic core, less inflammation, and large lumen. Because of the limitations of current imaging modalities, including angiography and intravascular ultrasound, the importance of plaque erosion as a cause of acute coronary events is less well known. Optical coherence tomography (OCT) as an emerging modality with extremely high resolution is the only intravascular imaging modality available for identification of plaque erosion in vivo, which provides new insight into the mechanism of ACS. More importantly, the introduction of OCT to clinical practice enables us to differentiate the patients with ACS caused by plaque erosion from those caused by plaque rupture, thereby providing precise and personalized therapy based on the different underlying mechanisms. We systematically review the morphological characteristics of plaque erosion identified by OCT and its implications for the management of ACS.

  15. [Analysis of characteristics of acute poisoning caused by various poisons in Guangxi, China].

    Science.gov (United States)

    Hu, De-hong; Zhang, Zhen-ming; Liu, Qing-hua; Jiang, Dong-fang

    2013-11-01

    To investigate the characteristics of acute poisonings caused by various poisons in Guangxi, China. A retrospective investigation was performed in 5859 cases of acute poisonings who were admitted to 63 hospitals in 11 cities, as well as 531 types of poisons involved. The poisons were categorized into 6 groups; each group of cases was stratified by the rural or urban settings, frequency of poisoning, and cause of poisoning to analyze the numbers of cases and constituent ratios. Most types of poisons (68.74%) belonged to drugs (217 types) and pesticides (148 types). Most cases of poisonings (61.63%) were caused by pesticides (n = 2547) and chemicals (n = 1064). Pesticides, poisons of plant origins, and poisons of animal origins were responsible for most of the cases in rural settings; 88.46%, 79.10%, and 66.74% of the cases of these poison categories happened in rural settings. Chemicals, drugs, and other poisons were responsible for most of the cases in urban settings; 70.20%, 61.74%, and 63.73% of the cases of these poison categories happened in urban settings. The numbers of cases in 5-year-poisoning groups were the highest in all categories of poisons, accounting for 85.24%, 88.57%, 55.16%, 70.79%, 68.36%, and 66.44%of cases of respective categories. Most cases of poisonings by chemicals, poisons of animal origin, and other poisons were accident-related (86.24%, 72.66%, and 46.71%of the poison categories). Most cases of poisonings by pesticides and drugs were suicide-related (59.39% and 33.52% of the poison categories). Most cases by poisons of plant origin were caused by accidental ingestion (70.36% of the poison category). Most of the acute poisonings in Guangxi area are caused by pesticides and chemicals; the most common causes of poisoning are accidents, accidental ingestion, and suicide. There are significant differences in the causes of acute poisonings between the urban and rural settings.

  16. [Diagnostic imaging and acute abdominal pain].

    Science.gov (United States)

    Liljekvist, Mads Svane; Pommergaard, Hans-Christian; Burcharth, Jakob; Rosenberg, Jacob

    2015-01-19

    Acute abdominal pain is a common clinical condition. Clinical signs and symptoms can be difficult to interpret, and diagnostic imaging may help to identify intra-abdominal disease. Conventional X-ray, ultrasound (US) and computed tomography (CT) of the abdomen vary in usability between common surgical causes of acute abdominal pain. Overall, conventional X-ray cannot confidently diagnose or rule out disease. US and CT are equally trustworthy for most diseases. US with subsequent CT may enhance diagnostic precision. Magnetic resonance seems promising for future use in acute abdominal imaging.

  17. Hepatitis E as a cause of acute jaundice syndrome in northern Uganda, 2010-2012.

    Science.gov (United States)

    Gerbi, Gemechu B; Williams, Roxanne; Bakamutumaho, Barnabas; Liu, Stephen; Downing, Robert; Drobeniuc, Jan; Kamili, Saleem; Xu, Fujie; Holmberg, Scott D; Teshale, Eyasu H

    2015-02-01

    Hepatitis E virus (HEV) is a common cause of acute viral hepatitis in developing countries; however, its contribution to acute jaundice syndrome is not well-described. A large outbreak of hepatitis E occurred in northern Uganda from 2007 to 2009. In response to this outbreak, acute jaundice syndrome surveillance was established in 10 district healthcare facilities to determine the proportion of cases attributable to hepatitis E. Of 347 acute jaundice syndrome cases reported, the majority (42%) had hepatitis E followed by hepatitis B (14%), malaria (10%), hepatitis C (5%), and other/unknown (29%). Of hepatitis E cases, 72% occurred in Kaboong district, and 68% of these cases occurred between May and August of 2011. Residence in Kaabong district was independently associated with hepatitis E (adjusted odds ratio = 13; 95% confidence interval = 7-24). The findings from this surveillance show that an outbreak and sporadic transmission of hepatitis E occur in northern Uganda. © The American Society of Tropical Medicine and Hygiene.

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

    Science.gov (United States)

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

    2015-03-01

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

  19. Acute neck pain caused by pseudogout attack of calcified cervical yellow ligament: a case report.

    Science.gov (United States)

    Kobayashi, Takashi; Miyakoshi, Naohisa; Abe, Toshiki; Abe, Eiji; Kikuchi, Kazuma; Noguchi, Hideaki; Konno, Norikazu; Shimada, Yoichi

    2016-05-30

    Calcification of the yellow ligament sometimes compresses the spinal cord and can induce myelopathy. Usually, the calcification does not induce acute neck pain. We report a case of a patient with acute neck pain caused by calcium pyrophosphate dihydrate in a calcified cervical yellow ligament. A 70-year-old Japanese woman presented with acute neck pain. She had a moderately high fever (37.5 °C), and her neck pain was so severe that she could not move her neck in any direction. Computed tomography showed a high-density area between the C5 and C6 laminae suspicious for calcification of the yellow ligament. Magnetic resonance imaging showed intermediate-signal intensity on T1-weighted imaging and high-signal intensity on T2-weighted imaging surrounding a low-signal region on both T1- and T2-weighted imaging with cord compression. There was a turbid, yellow fluid collection in the yellow ligament at the time of operation. Histologically, calcium pyrophosphate dihydrate crystals were found in the fluid, and she was diagnosed as having a pseudogout attack of the yellow ligament. Pseudogout attack of the cervical yellow ligament is rare, but this clinical entity should be added to the differential diagnosis of acute neck pain, especially when calcification of the yellow ligament exists.

  20. Human Parechovirus as a Cause of Isolated Pediatric Acute Liver Failure.

    Science.gov (United States)

    Bigelow, Amee M; Scott, John P; Hong, Johnny C; Cronin, David C; Vitola, Bernadette E; Fons, Roger A; Petersen, Tara L

    2016-11-01

    Among infants, almost half of acute liver failure cases are classified as indeterminate, whereas only a small number of cases show a documented viral infection. We present the first reported case of isolated acute hepatic failure in an infant in the setting of a human parechovirus (HPeV) infection. HPeV also may have been contributory to the posttransplant complication of 2 intussusceptions. This is a 10-month-old girl who presented with only symptoms of fussiness and was noted to have progressive decline in synthetic liver function as well as worsening coagulopathy requiring a liver transplant. The acute liver failure was in the setting of a positive serum RNA HPeV, subtype 3 (HPeV-3), after extensive diagnostic testing with genetic, autoimmune, and infectious causes otherwise negative. After liver transplantation, the postoperative course was complicated by both an ileal-ileal intussusception as well as a jejunal intussusception. Viral testing in pediatric acute liver failure is often performed, but the workup is frequently incomplete. This case report would support more extensive viral testing in this population of patients. In the setting of HPeV, clinicians could be alerted to the possibility of delayed gastrointestinal pathology in the posttransplant phase. Wider use of routine HPeV testing may more clearly define the variable clinical presentations and outcomes. Copyright © 2016 by the American Academy of Pediatrics.

  1. Acute pancreatitis in hand, foot and mouth disease caused by Coxsackievirus A16: case report.

    Science.gov (United States)

    Park, Byungsung; Kwon, Hyuckjin; Lee, Kwanseop; Kang, Minjae

    2017-10-01

    Coxsackievirus A16 (CA16), which primarily causes hand, foot, and mouth disease (HFMD), is associated with complications, such as encephalitis, acute flaccid paralysis, myocarditis, pericarditis, and shock. However, no case of pancreatitis associated with CA16 has been reported in children. We report a case of CA16-associated acute pancreatitis in a 3-year-old girl with HFMD. She was admitted because of poor oral intake and high fever for 1 day. Maculopapular rashes on both hands and feet and multiple vesicles on the soft palate were observed on physical examination. She was treated conservatively with intravenous fluids. On the fourth hospital day, she had severe abdominal pain and vomiting. The serum levels of amylase and lipase were remarkably elevated (amylase, 1,902 IU/L; reference range, 28-100 IU/L; lipase, >1,500 IU/L; reference range, 13-60 IU/L), and ultrasonography showed diffuse swelling of the pancreas with a small amount of ascites. The real-time reverse transcription polymerase chain reaction result from a stool sample was positive for CA16. CA16 can cause acute pancreatitis, and should be considered in the differential diagnosis of abdominal pain in children with HFMD.

  2. EXTRACRANIAL NON-ATHEROSCLEROTIC PATHOLOGY OF THE CAROTID ARTERY IN THE CAUSES OF ACUTE ISCHEMIC STROKE

    Directory of Open Access Journals (Sweden)

    I. P. Dudanov

    2017-01-01

    Full Text Available Purpose. We present the experience of treatment of patients with cerebral vascular accident by the ischemic type, the cause of which was non-atherosclerotic lesion of brachiocephalic arteries.Materials and methods. During 2011–2015 years 4118 patients with acute ischemic stroke were observed. Of these, 589 patients (14.3% were operated in the acute period of stroke in the period from 4–6 hours to 14 days. The cause of the stroke was various types of pathology of the extracranial divisions of the brachiocephalic arteries (EDBA. Of this number, with atherosclerotic carotid artery stenoses, 336 patients (57.1% were operated on, with non-atherosclerotic pathology of carotid arteries — 253 patients (42.9%. Of these 253 patients, dissection of the intima of the carotid arteries was detected in 10 (3.9% patients, aneurysms in the extracranial segment of the ECA and ICA were detected in 14 (5.5%, and 229 (90.6% revealed various types of tortuosity and kinks carotid arteries and fibrous dysplasia. All patients are operated on. Various types of reconstructions of carotid arteries with a good clinical effect have been performed. There were no lethal outcomes.Concusions. The data obtained in the study confirm the opinion that not only atherosclerotic lesions of the ICA are an indication for surgical treatment at an early date. This stage is an important part of the comprehensive rehabilitation of patients with acute ischemic stroke.

  3. [Acute pulmonary edema in adult caused by tonsillar hypertrophy following removal of laryngeal mask airway].

    Science.gov (United States)

    Iizuka, Toru; Shimoyama, Naohito; Notoya, Atsuko

    2010-12-01

    Negative pressure pulmonary edema (NPPE) has been described after acute airway obstruction. In the following case, we observed a rare occurrence of pulmonary edema caused by chronic tonsillar hypertrophy in a woman following removal of laryngeal mask airway (LMA). A 38-year-old woman with breast cancer underwent mastectomy under general anesthesia using the LMA. With the patient fully awake, the LMA was removed. Abruptly 7 minutes afterward, she showed signs of intense dyspnea, generalized rhonchus and progressive desaturation, and obstructive tonsillar hypertrophy was noticed. Acute lung edema was suspected and treatment started with oxygen therapy, bronchodilators, intravenous corticoids and loop diuretics. She was then intubated to secure airway and provide adequate ventilation with PEEP. Fortunately, the symptoms progressively remitted satisfactorily, and she was subsequently extubated 18 hours later with no complications. NPPE is an infrequent medical emergency and its early diagnosis and recognition are likely to lead to successful management of this potentially serious complication.

  4. Spontaneous coronary artery dissection causing acute coronary syndrome in a young patient without risk factors

    Directory of Open Access Journals (Sweden)

    Parag Chevli

    2014-09-01

    Full Text Available Spontaneous coronary artery dissection (SCAD is a rare cause of acute myocardial infarction that is more common in younger patients (under age 50 and in women. Although the etiology is not known, some predisposing conditions to SCAD are well known and include Marfan syndrome, pregnancy and peripartum state, drug abuse, and some anatomical abnormalities of the coronary arteries such as aneurysms and severe kinking. We describe a case of SCAD in a young woman who presented with sudden onset of chest pain and was admitted for the treatment of acute coronary syndrome. The coronary angiography showed dissection of the left anterior descending artery. The patient underwent successful percutaneous transluminal coronary angioplasty and stent placement.

  5. Acute Brachial Artery Thrombosis in a Neonate Caused by a Peripheral Venous Catheter

    Directory of Open Access Journals (Sweden)

    Simon Berzel

    2014-01-01

    Full Text Available This case describes the diagnostic testing and management of an acute thrombosis of the brachial artery in a female neonate. On day seven of life, clinical signs of acutely decreased peripheral perfusion indicated an occlusion of the brachial artery, which was confirmed by high-resolution Doppler ultrasound. Imaging also showed early stages of collateralization so that surgical treatment options could be avoided. Unfractionated heparin was used initially and then replaced by low-molecular-weight heparin while coagulation parameters were monitored closely. Within several days, brachial artery perfusion was completely restored. Acetylsalicylic acid was given for additional six weeks to minimize the risk of recurring thrombosis. If inadequately fixated in a high-risk location, a peripheral venous catheter can damage adjacent structures and thus ultimately cause arterial complications.

  6. Acute respiratory failure caused by organizing pneumonia secondary to antineoplastic therapy for non-Hodgkin's lymphoma

    Science.gov (United States)

    Santana, Adriell Ramalho; Amorim, Fábio Ferreira; Soares, Paulo Henrique Alves; de Moura, Edmilson Bastos; Maia, Marcelo de Oliveira

    2012-01-01

    Interstitial lung diseases belong to a group of diseases that typically exhibit a subacute or chronic progression but that may cause acute respiratory failure. The male patient, who was 37 years of age and undergoing therapy for non-Hodgkin's lymphoma, was admitted with cough, fever, dyspnea and acute hypoxemic respiratory failure. Mechanical ventilation and antibiotic therapy were initiated but were associated with unfavorable progression. Thoracic computed tomography showed bilateral pulmonary "ground glass" opacities. Methylprednisolone pulse therapy was initiated with satisfactory response because the patient had used three drugs related to organizing pneumonia (cyclophosphamide, doxorubicin and rituximab), and the clinical and radiological symptoms were suggestive. Organizing pneumonia may be idiopathic or linked to collagen diseases, drugs and cancer and usually responds to corticosteroid therapy. The diagnosis was anatomopathological, but the patient's clinical condition precluded performing a lung biopsy. Organizing pneumonia should be a differential diagnosis in patients with apparent pneumonia and a progression that is unfavorable to antimicrobial treatment. PMID:23917942

  7. Acute malnutrition among under-five children in Faryab, Afghanistan: prevalence and causes.

    Science.gov (United States)

    Frozanfar, Muhammad Kamel; Yoshida, Yoshitoku; Yamamoto, Eiko; Reyer, Joshua A; Dalil, Suraya; Rahimzad, Abdullah Darman; Hamajima, Nobuyuki

    2016-02-01

    Acute malnutrition affects more than 50 million under-five (U5) children, causing 8.0% of global child deaths annually. The prevalence of acute malnutrition (wasting) among U5 children in Afghanistan was 9.5% nationally and 3.7% in Faryab province in 2013. A cross-sectional study was conducted for 600 households in Faryab to find the prevalence and causes of acute malnutrition. Odds ratios (ORs) and 95% confidence intervals (CIs) were estimated using a logistic model. Demographic results of this study showed that 54.0% of the household heads and 92.3% of the mothers had no education. Three-fourths of households had a monthly income ≤ 250 USD. According to the measurement of weight for height Z-score (WHZ), 35.0% (210/600) of the children had acute malnutrition (wasting, WHZ income (OR=1.66; 95% CI, 1.04-2.27), education level of mothers (OR=2.21; 95% CI, 1.00-4.88), age of children (OR=1.99; 95% CI, 1.32-2.93), history of children with diarrhea in the last two weeks of data collection (OR=1.57; 95% CI, 1.10-2.27), feeding frequency (OR=3.01; 95% CI, 1.21-7.46), water sources (OR=1.89; 95% CI, 1.26-2.83), and iodized salt (OR=0.59; 95% CI, 0.39-0.88). The present study indicated that an increase in education level of parents, household income, and quality of WASH would result in a significant decrease in prevalence of wasting among U5 children.

  8. Obesity-Induced Endoplasmic Reticulum Stress Causes Lung Endothelial Dysfunction and Promotes Acute Lung Injury.

    Science.gov (United States)

    Shah, Dilip; Romero, Freddy; Guo, Zhi; Sun, Jianxin; Li, Jonathan; Kallen, Caleb B; Naik, Ulhas P; Summer, Ross

    2017-08-01

    Obesity is a significant risk factor for acute respiratory distress syndrome. The mechanisms underlying this association are unknown. We recently showed that diet-induced obese mice exhibit pulmonary vascular endothelial dysfunction, which is associated with enhanced susceptibility to LPS-induced acute lung injury. Here, we demonstrate that lung endothelial dysfunction in diet-induced obese mice coincides with increased endoplasmic reticulum (ER) stress. Specifically, we observed enhanced expression of the major sensors of misfolded proteins, including protein kinase R-like ER kinase, inositol-requiring enzyme α, and activating transcription factor 6, in whole lung and in primary lung endothelial cells isolated from diet-induced obese mice. Furthermore, we found that primary lung endothelial cells exposed to serum from obese mice, or to saturated fatty acids that mimic obese serum, resulted in enhanced expression of markers of ER stress and the induction of other biological responses that typify the lung endothelium of diet-induced obese mice, including an increase in expression of endothelial adhesion molecules and a decrease in expression of endothelial cell-cell junctional proteins. Similar changes were observed in lung endothelial cells and in whole-lung tissue after exposure to tunicamycin, a compound that causes ER stress by blocking N-linked glycosylation, indicating that ER stress causes endothelial dysfunction in the lung. Treatment with 4-phenylbutyric acid, a chemical protein chaperone that reduces ER stress, restored vascular endothelial cell expression of adhesion molecules and protected against LPS-induced acute lung injury in diet-induced obese mice. Our work indicates that fatty acids in obese serum induce ER stress in the pulmonary endothelium, leading to pulmonary endothelial cell dysfunction. Our work suggests that reducing protein load in the ER of pulmonary endothelial cells might protect against acute respiratory distress syndrome in obese

  9. [Spontaneous coronary artery dissection: An exceptional cause of acute coronary syndrome].

    Science.gov (United States)

    Yao, H; Ekou, A; N'Djessan, J J; Zoumenou, A; Angoran, I; N'Guetta, R

    2018-02-01

    Spontaneous coronary artery dissection (SCAD) is an uncommon cause of acute coronary syndrome (ACS) or sudden death, which typically affects young women. We reported two cases of black Africans patients, aged 56 and 52 years old, who presented to Abidjan Heart Institute for ACS. Coronary angiography showed spontaneous dissection of the right coronary artery in the first case, and dissection of the distal left anterior descending artery in the second. A conservative approach was preferred. Both patients received antiplatelet agents, beta-blockers, angiotensin converting enzyme inhibitors and statins, with a favorable in-hospital course. These cases highlight SCAD as a possible cause of ACS. Implementation of interventional cardiology in Sub-Saharan Africa will help identify this uncommon cause of ACS. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  10. Acute amebic appendicitis: Report of a rare case

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    Singh Naorem

    2010-10-01

    Full Text Available Acute appendicitis of amebic origin is considered a rare cause of acute appendicitis. We report a case of amebic appendicitis presenting with fever, severe pain in the right lower quadrant of the abdomen and rebound tenderness. Lab investigations revealed neutrophilic leukocytosis. The patient underwent appendectomy. Histopathological examination revealed numerous Entameba histolytica trophozoites in the mucosa of the appendix. Acute appendicitis of amebic origin does not appear frequently. Appendicular amebiasis can give the clinical features of acute appendicitis and should be treated accordingly.

  11. Defining the cause of death in hospitalised patients with acute kidney injury.

    Directory of Open Access Journals (Sweden)

    Nicholas M Selby

    Full Text Available BACKGROUND: The high mortality rates that follow the onset of acute kidney injury (AKI are well recognised. However, the mode of death in patients with AKI remains relatively under-studied, particularly in general hospitalised populations who represent the majority of those affected. We sought to describe the primary cause of death in a large group of prospectively identified patients with AKI. METHODS: All patients sustaining AKI at our centre between 1(st October 2010 and 31(st October 2011 were identified by real-time, hospital-wide, electronic AKI reporting based on the Acute Kidney Injury Network (AKIN diagnostic criteria. Using this system we are able to generate a prospective database of all AKI cases that includes demographic, outcome and hospital coding data. For those patients that died during hospital admission, cause of death was derived from the Medical Certificate of Cause of Death. RESULTS: During the study period there were 3,930 patients who sustained AKI; 62.0% had AKI stage 1, 20.6% had stage 2 and 17.4% stage 3. In-hospital mortality rate was 21.9% (859 patients. Cause of death could be identified in 93.4% of cases. There were three main disease categories accounting for three quarters of all mortality; sepsis (41.1%, cardiovascular disease (19.2% and malignancy (12.9%. The major diagnosis leading to sepsis was pneumonia, whilst cardiovascular death was largely a result of heart failure and ischaemic heart disease. AKI was the primary cause of death in only 3% of cases. CONCLUSIONS: Mortality associated with AKI remains high, although cause of death is usually concurrent illness. Specific strategies to improve outcomes may therefore need to target not just the management of AKI but also the most relevant co-existing conditions.

  12. Some points of the X-ray pattern of acute viral primary pneumonia caused by acute respiratory disease viruses

    International Nuclear Information System (INIS)

    Stoyanov, V.

    1991-01-01

    An analysis is made of the results of the X-ray studies as well as of the virological and serological tests in 225 out-patients consulted in the first days of their complaints. A predominance of the viral (70.2%) over the viral-bacterial primary pneumonia is established. The acute viral primary pneumonia are caused mostly by single influenza viruses and more rarely - by single respiratory viruses; in the cases of combined influenza viruses influenza-influenza viruses prevail over the influenza-respiratory ones. The morphological changes in pneumonia due to isolated single influenza viruses involve mostly the interstitium and are projected on X-ray as patchy and stripped densities. The inflamatory changes in pneumonia caused by combined influenza viruses affect both ihe interstitium and the broncho-alveolar substrate of the lungs; they are manifested in two roentgenologic forms: creeping (migrating) and fusing (confluent). In viral-bacterial pneumonia the changes affect mostly the lobe. The right lung and the lower parts of the both lungs are affected in most cases. 5 figs., 21 refs

  13. Acute Compressive Myelopathy Caused by Spinal Subarachnoid Hemorrhage: A Combined Effect of Asymptomatic Cervical Spondylosis.

    Science.gov (United States)

    Kawasaki, Toshinari; Fukuda, Hitoshi; Kurosaki, Yoshitaka; Handa, Akira; Chin, Masaki; Yamagata, Sen

    2016-11-01

    Patients with subarachnoid hemorrhage (SAH) by hemorrhagic arteriovenous fistulas (AVFs) usually presents with meningeal signs, including headache and nausea, and focal neurologic deficit is found in rare cases. In this article, we report a case of acute compressive cervical myelopathy caused by hemorrhagic AVF at the craniocervical junction. A 73-year-old woman was transferred to our hospital for sudden headache and subsequent left hemiparesis. Head computed tomography scan showed SAH exclusively in the posterior fossa, and catheter angiography revealed a perimedullary arteriovenous fistula at the craniocervical junction as a source of the SAH. Detailed neurologic examination showed the sensory disturbance of bilateral upper extremities and bladder and rectal disturbance, suggesting concurrent cervical myelopathy. Magnetic resonance imaging of the cervical spine showed disk herniation at the C4-5 level, spinal SAH deposition above the C4-5 level, and accompanying myelomalacia. No intramedullary hemorrhage was found. Spinal SAH alone rarely causes focal neurologic deficit. However, this case suggests spinal SAH can cause acute compressive myelopathy when complicated with preexisting spinal canal stenosis. Copyright © 2016 Elsevier Inc. All rights reserved.

  14. Identification of the cause of weak acute toxicity to rainbow trout at a petroleum refinery

    International Nuclear Information System (INIS)

    Arnold, W.R.; Zaleski, R.T.; Biddinger, G.R.

    1995-01-01

    The refinery in question performs flow through acute toxicity tests on its effluent four times per month using three fish species: fathead minnows (Pimephales promelas), threespine sticklebacks (Gasterosteus oculeatus) and rainbow trout (Oncorhynchus mykiss). Several months of monitoring data indicated a transient low level acute toxicity to rainbow trout. In most cases, several days were required for mortality to occur in the flow through tests and numerous attempts to reproduce toxicity in static and static renewal tests were unsuccessful. A decision was made to manipulate the effluent in an attempt to enhance the toxic effect in the static mode so that conventional methods could be used to identify the cause. these tests indicated that toxicity was pH dependent. Additional testing, using EPA's Phase 1 Toxicity Identification Evaluation methods suggested that the cause of toxicity was probably an organic acid. Experiments were subsequently begun to identify the specific cause and source of toxicity. This paper reviews the problems confronted during the various phases of the study and the decisions that were made that eventually led to an understanding of the basis of toxicity

  15. Surfactant for acute respiratory distress syndrome caused by near drowning in a newborn.

    Science.gov (United States)

    Fettah, Nurdan; Dilli, Dilek; Beken, Serdar; Zenciroglu, Aysegul; Okumuş, Nurullah

    2014-03-01

    Near drowning is the term for survival after suffocation caused by submersion in water or another fluid. Pulmonary insufficiency may develop insidiously or suddenly because of near drowning. We want to present a newborn case of acute respiratory distress syndrome caused by near drowning. A 26-day-old boy was brought to the emergency department because of severe respiratory distress. Two hours before admission, the baby suddenly slipped out his mother's hands and fell in the bathtub full of water while bathing. After initial resuscitation, he was transferred to the neonatal intensive care unit for mechanical ventilation. PaO2/FIO2 ratio was 97, with SaO2 of 84%. Bilateral heterogeneous densities were seen on his chest x-ray film. The baby was considered to have acute respiratory distress syndrome. Antibiotics were given to prevent infection. Because conventional therapy failed to improve oxygenation, a single dose of surfactant was tested via an intubation cannula. Four hours later, poractant alfa (Curosurf) administered repeatedly at the same dosage because of hypoxemia (PaO2/FIO2 ratio, 124; SaO2, 88%). Oxygen saturation was increased to more than 90% in 24 hours, which was maintained for 3 days when we were able to wean him from mechanical ventilation. After 7 days, the x-ray film showed considerable clearing of shadows. He was discharged home on the 15th day after full recovery. This case report describes a rapid and persistent improvement after 2 doses of surfactant in acute respiratory distress syndrome with severe oxygenation failure caused by near drowning in a newborn.

  16. Rhabdomyolysis Caused by Candida parapsilosis in a Patient with Acute Myeloid Leukemia after Bone Marrow Transplantation.

    Science.gov (United States)

    Kakiuchi, Seiji; Yakushijin, Kimikazu; Yamamoto, Katsuya; Tomioka, Hideo; Inui, Yumiko; Okamura, Atsuo; Kawamoto, Shinichiro; Minami, Yosuke; Murayama, Tohru; Ito, Mitsuhiro; Matsuoka, Hiroshi; Minami, Hironobu

    2015-01-01

    Rhabdomyolysis is characterized by a marked elevation of the creatine kinase (CK) levels and myoglobinuria, thus leading to renal dysfunction. Various viruses or bacteria can be etiologic agents, but mycosis has only rarely been reported to be a cause of rhabdomyolysis. In this report, we describe an adolescent male with acute myeloid leukemia who underwent allogeneic bone marrow transplantation and thereafter developed rhabdomyolysis and Candida parapsilosis fungemia almost at the same time. Following treatment for C. parapsilosis, the transaminase and CK levels both satisfactorily decreased. This case illustrates that C. parapsilosis infection may be a causative agent of rhabdomyolysis in immunocompromised patients.

  17. [Death caused by acute diarrhea in children: a study of prognostic factors].

    Science.gov (United States)

    Tomé, P; Reyes, H; Rodríguez, L; Guiscafré, H; Gutiérrez, G

    1996-01-01

    To identify prognostic factors of death due to acute diarrhea related to the process disease-health care-death in the State of Tlaxcala, Mexico. A case-control design was used. Cases were defined as children who died between the ages of seventy-two hours and five years between 1992 and 1994. An event of acute diarrhea was the main cause of death stated in the death certificate. Case ascertainment was done through the verbal autopsy method. Controls were children who had suffered acute diarrhea with at least one sign of dehydration or alarm and had overcome the diarrheal episode. Controls were randomly selected from the population at large and were matched by age with cases. One hundred and six cases and the same number of controls were taken. Using a logistic regression procedure in which severity of illness and days of evolution were controlled for, the prognosis-worsening predictors were: visit provided by private physician (OR 8.9); inappropriate treatment (OR 10.4); a working mother (OR 8.7); mother's lack of knowledge to identify dehydration signs (OR 8.1); siblings' malnutrition (OR 28.2); and malnutrition prior to the diarrheal event (OR 7.5). These findings suggest that factors worsening the outcome of the diarrheal episode are: malnutrition, the inappropriate treatment provided by private physicians, and the deficient household care of the diarrheal episode.

  18. Unsuspected Dengue as a Cause of Acute Febrile Illness in Children and Adults in Western Nicaragua.

    Directory of Open Access Journals (Sweden)

    Megan E Reller

    2016-10-01

    Full Text Available Dengue is an emerging infectious disease of global significance. Suspected dengue, especially in children in Nicaragua's heavily-urbanized capital of Managua, has been well documented, but unsuspected dengue among children and adults with undifferentitated fever has not.To prospectively study dengue in semi-urban and rural western Nicaragua, we obtained epidemiologic and clinical data as well as acute and convalescent sera (2 to 4 weeks after onset of illness from a convenience sample (enrollment Monday to Saturday daytime to early evening of consecutively enrolled patients (n = 740 aged ≥ 1 years presenting with acute febrile illness. We tested paired sera for dengue IgG and IgM and serotyped dengue virus using reverse transcriptase-PCR. Among 740 febrile patients enrolled, 90% had paired sera. We found 470 (63.5% were seropositive for dengue at enrollment. The dengue seroprevalance increased with age and reached >90% in people over the age of 20 years. We identified acute dengue (serotypes 1 and 2 in 38 (5.1% patients. Only 8.1% (3/37 of confirmed cases were suspected clinically.Dengue is an important and largely unrecognized cause of fever in rural western Nicaragua. Since Zika virus is transmitted by the same vector and has been associated with severe congenital infections, the population we studied is at particular risk for being devastated by the Zika epidemic that has now reached Central America.

  19. Abdominal compartment syndrome and open abdomen management with negative pressure devices.

    Science.gov (United States)

    Surace, Alessandra; Ferrarese, Alessia; Marola, Silvia; Cumbo, Jacopo; Valentina, Gentile; Borello, Alessandro; Solej, Mario; Martino, Valter; Nano, Mario

    2015-01-01

    Abdominal compartment syndrome (ACS) is defined as an increase of intra-abdominal pressure (IAH) to values higher than 20 mmHg, associated with reduced perfusion and organ dysfunction. There is a classification of open abdomen which stratifies patients according to the natural history of improvement or clinical deterioration. The aim of treatment is to maintain the open abdomen at the lowest level and to prevent progression to a more complex level. Surgical treatment essentially consists in abdominal decompression by leaving the abdomen open. Analysis of the literature shows that negative pressure increases the rate of primary fascial closure; entero-cutaneous fistulas are seen in a minority of cases, without seeming consequence of the application of the dressing. Open abdomen management consists of three treatment stages: acute (24-48 hours), intermediate (from 48 hours to 10 days) and late or reconstruction (from 10 days to the final closure). It's important to recognize patients at risk of IAH and the first signs of ACS and intervene early with abdominal decompression if this will establish itself. Management of the open abdomen is now facilitated by negative pressure devices, which positively affect the morbidity and mortality of patients with ACS.

  20. Severe Hypernatremia Caused by Acute Exogenous Salt Intake Combined with Primary Hypothyroidism.

    Science.gov (United States)

    Jung, Woo Jin; Park, Su Min; Park, Jong Man; Rhee, Harin; Kim, Il Young; Lee, Dong Won; Lee, Soo Bong; Seong, Eun Young; Kwak, Ihm Soo; Song, Sang Heon

    2016-12-01

    This report describes a case of severe hypernatremia with a serum sodium concentration of 188.1mmol/L caused by exogenous salt intake. A 26-year-old man diagnosed with Crohn's disease 5 years previously visited our clinic due to generalized edema and personality changes, with aggressive behavior. He had compulsively consumed salts, ingesting approximately 154 g of salt over the last 4 days. Despite careful fluid management that included not only hypotonic fluid therapy for 8 hours but also hypertonic saline administration, his serum sodium level decreased sharply at 40.6 mmol/L; however, it returned to normal within 72-hour of treatment without any neurological deficits. Primary hypothyroidism was also diagnosed. He was discharged after 9 days from admission, with a stable serum sodium level. We have described the possibility of successful treatment in a patient with hypernatremia caused by acute salt intoxication without sustained hypotonic fluid therapy.

  1. Spiramycin vs. placebo for treatment of acute diarrhea caused by Cryptosporidium.

    Science.gov (United States)

    Sáez-Llorens, X; Odio, C M; Umaña, M A; Morales, M V

    1989-03-01

    The efficacy of spiramycin was evaluated in a double blind, placebo-controlled study of 44 immunocompetent infants ages 2 to 13 months who had acute diarrhea caused by Cryptosporidium. Twenty-one patients received spiramycin (100 mg/kg/day) for 10 days and 23 received placebo. On admission the patients in both groups were comparable regarding demographic and clinical characteristics. The infants who were treated with spiramycin had a shorter duration of diarrhea (mean, 5.2 vs. 7.3 days; P = 0.002) and a shorter duration of excretion of oocysts in the stools (7.1 vs. 8.5 days; P = 0.032) compared with those treated with placebo. No clinical or parasitologic relapses were seen in patients of both groups. Mild adverse effects to spiramycin were observed in 2 patients (10%). Spiramycin appeared to hasten clinical recovery and decrease the duration of oocyst excretion in immunocompetent children with diarrheal illness caused by Cryptosporidium.

  2. Acute renal failure in a child with thrombocytopenic purpura caused by acute Epstein-Barr virus infection after treatment with anti-D immunoglobulin.

    Science.gov (United States)

    Kossiva, Lydia; Kyriakou, Dimitrios; Mitsioni, Andromachi; Garoufi, Anastasia

    2013-06-01

    Immune thrombocytopenia (ITP) in children is usually a benign, self-limiting disorder. An acute Epstein-Barr virus (EBV) infection usually causes atypical lymphocytosis and mild decrease in platelets. Severe thrombocytopenia is an extremely rare complication. Anti-D immunoglobulin has been used for treatment of ITP in Rh(D)-positive nonsplenectomized patients. Severe hemolysis and acute renal failure are extremely rare complications that may be aggravated by the presence of an acute EBV infection. It is believed that anti-D immunoglobulin triggers an unusual virus-induced immune response causing hemolysis. We present a 4-year-old girl with ITP caused by an acute EBV infection that developed acute kidney injury following treatment with anti-D immunoglobulin. The patient recovered completely from thrombocytopenia and renal dysfunction. Intravascular hemolysis and acute kidney injury are consistent with anti-D immunoglobulin mechanism of action. Pediatric patients treated with anti-D immunoglobulin for ITP should be closely monitored for signs and symptoms of hemolysis that may be aggravated by the presence of EBV infection leading to impaired renal function.

  3. IDIOPATHIC SCLEROSING ENCAPSULATING PERITONITIS CAUSING ACUTE INTESTINAL OBSTRUCTION AND GANGRENE: A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Nava

    2016-04-01

    Full Text Available INTRODUCTION Sclerosing encapsulating peritonitis (SEP is a relatively rare cause of intestinal obstruction resulting from encasement of variable lengths of bowel by dense fibro-collagenous membrane. It is more common in young females, and shows tropical and sub-tropical distribution. The idiopathic cases of SEP, which lack any identifiable cause from clinical, radiological and histopathological findings, are also reported under the descriptive term “abdominal cocoon syndrome”. SEP presents with acute or sub-acute intestinal obstruction with or without a mass. In the era of laparoscopic surgery, inadvertent damage to the small bowel at insertion of the trocar and cannula can occur by being unaware of this condition resulting in unnecessary bowel resection. Persistent untreated SEP may advance to bowel gangrene or intestinal perforation, representing life threatening conditions. We report the clinical presentation of a 75-year-old female presenting with signs of intestinal obstruction whose imaging findings revealed abdominal cocoon with bowel gangrene leading to perforation and the same confirmed at surgery. Surgical excision of the fibrotic sac encasing the bowel, resection of gangrenous bowel segment and end ileostomy was performed. Histopathology of the excised membrane confirmed sclerosing encapsulating peritonitis. To our knowledge, only a few cases of abdominal cocoon with perforation have been reported in literature so far. Radiologists should be aware of this relatively rare cause of intestinal obstruction, its imaging findings and complications, as preoperative diagnosis will prevent delay and aid in treatment planning to the surgeon. Identification of soft tissue density membrane encasing congregated small bowel loops into a single area on computed-tomography gives diagnostic clue. Surgical excision of sac, release of bowel loops and adhesions with partial intestinal resection when necessary is the treatment.

  4. Management of the open abdomen using negative pressure wound therapy with instillation in severe abdominal sepsis: A review of 48 cases in Hospital Mexico, Costa Rica.

    Science.gov (United States)

    Sibaja, Pablo; Sanchez, Alfredo; Villegas, Guillermo; Apestegui, Alvaro; Mora, Esteban

    2017-01-01

    Despite the numerous advances in recent years, severe abdominal sepsis (with associated organ failure associated with infection) remains a serious, life-threatening condition with a high mortality rate. OA is a viable alternative to the previously used scheduled repeat laparotomy or continuous peritoneal lavage. The use of Negative Pressure Wound Therapy (NPWT) has been described as a successful method of management of the open abdomen. Adding instillation of saline solution to NPWT in a programmed and controlled manner, could offer the clinician an additional tool for the management of complex septic abdomen. To explore if the concept of active two-way therapy (Negative pressure wound therapy with instillation or NPWT-I) yields superior control of underlying, life-threatening abdominal infections and its effects on survival and morbidity in patients with severe abdominal sepsis when management with an open abdomen is required. A retrospective review of 48 patients with severe abdominal sepsis, who were managed with and open abdomen and NPWT-I was performed. NPWT-I was initiated utilizing the same parameters on all patients, this consisted of cycles of instillation of saline solution, which was removed through negative pressure after a short dwell period. We observed the effects on primary fascia closure rate, mortality, hospital and SICU length of stay and associated complications. Our patient group consisted of 20 (42%) males and 28 (58%) females. Average age was 48 years. Mortality in these patients was attributed to pulmonary embolism (n=1), acute renal failure (n=2) and cardiopulmonary arrest (n=1). Average total hospital stay was 24days, and stay in the SICU (n=26) averaged 7.5days. No acute complications related to the NPWT-I. All patients presenting with abdominal compartment syndrome resolved after initiation of the NPWT-I. A total of 46 patients (96%) patients achieved fascia closure after NPWT-I therapy after an average of 6days. Four patients (8%) died

  5. Prevotella intermedia infection causing acute and complicated aortitis-A case report.

    Science.gov (United States)

    Boersma, C; Kampschreur, L M; Buter, H; Doorenbos, B M; Klinkert, P; Koning, G G

    2017-01-01

    Aortitis is a general term that refers to all conditions involving an inflammation of the aortic wall. This case report describes the surgical approach of a patient with infectious and symptomatic aortitis caused by the rare vector Prevotella intermedia. A 44-year old male patient was admitted with fever and general discomfort after a period of sore throat in a non-teaching hospital. After two weeks he developed acute abdominal and back pain accompanied by sweating and elevated infection parameters. Computed tomography angiography revealed atherosclerotic changes of the infrarenal aorta with a locally contained rupture of the aorta alongside peri-aortal signs of inflammation (and aortitis aspects). An urgent aortic reconstruction was performed according to Nevelsteen. The blood cultures turned out positive for Prevotella intermedia. Postoperatively the patient received antibiotics for six weeks. The patient recovered uneventful from this infection and surgical procedure. A complicated and acute aortitis is a rare but potentially life-threatening disease. The aetiology can be ordered into two main groups; inflammatory and infectious. Diagnosis is based upon symptoms, biochemical values, microbiological results and imaging modalities. Treatment depends on aetiology and should be discussed in an experienced multidisciplinary setting. Infectious aortitis should be treated with antibiotics for at least six weeks with close monitoring of the patient's clinic and biochemical values, even after surgery. Prevotella intermedia is a rare causative agent for aortitis. Acute aortitis is a challenging clinical entity which should be managed in an equipped medical center by an experienced multidisciplinary team. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  6. Infection related renal impairment: a major cause of acute allograft dysfunction.

    Science.gov (United States)

    Nampoory, Mangalathillam R N; Johny, Kaivilayil V; Costandy, Jamal N; Nair, Madhavan P; Said, Tarek; Homoud, Hani; Al-Muzairai, Ibrahim; Samhan, Mohmoud; Al-Moussawi, Mustafa

    2003-06-01

    We prospectively analyzed the impact of post-transplant infections on the renal function in 532 stable renal transplant recipients (M=340; F=192) over a period of 5 years. Their age ranged from 3-75 years (40+14 years). During the follow-up period, 52 patients expired and 64 lost on followup. We defined renal impairment (RI) as a persistent rise in serum creatinine above 20% from baseline value. 495 episodes of RI occurred in 269 recipients. This included 180-36% episodes of acute rejection, 53-10.7% Cyclosporine toxicity, 236-47.7% infection related renal impairment [IRRI] and 26-5.3% others. The severity of renal failure is less in IRRI (100+90.2) than that of acute rejection (166+127.1), but was more than that in cyclosporine toxicity (50+42.2). Sites of infection in IRRI were urinary (33%), respiratory (26.3%), septicemia (15.7%) and others (25.4%). Episode of IRRI occurred more frequently in LURD (159-67.4%) compared to LRD-RTR (50-21.2%). Occurrence of IRRI is more significantly higher in patients on triple drug immunosuppression (IS) (34.3%) than those on two drug IS (13.2%) (P=orEcoli (23.1%), Pseudomonas (11.1%), Salmonella (8.8%), Klebsiella (8.8%) and Staphylococai (8.3%) were the major organisms producing IRRI. IRRI is frequent (27.8%) during the first six months. Present study denotes that IRRI is a major cause of acute failure in RTR.

  7. Amoebic liver abscess – a cause of acute respiratory distress in an infant: a case report

    Directory of Open Access Journals (Sweden)

    Saleem Mohammad M

    2009-02-01

    Full Text Available Abstract Introduction The usual presentation of amebic liver abscess in children is extremely variable and unpredictable. It presents with a picture of common pediatric illness that is fever, lethargy, and abdominal pain, and can go on to develop into a rare complication of rupture into the pleura to cause acute respiratory distress, which is another common pediatric illness. In our patient, diagnosis was not made or suspected in these two stages. Case presentation This is the report of a 2-year-old male infant who presented with a 2-week history of anorexia, fever, and abdominal pain. A few hours after admission, he suddenly developed acute respiratory distress; chest X-ray demonstrated massive right pleural effusion that failed to response to tube thoracostomy. Limited thoracotomy revealed a ruptured amebic liver abscess through the right cupola of the diaphragm. The content of the abscess was evacuated from the pleural cavity, which was drained with two large chest tubes. Serological examination confirmed the diagnosis of ruptured amebic liver abscess. Postoperative treatment with antibiotics including metronidazole continued until full recovery. Conclusion Diagnosis of such a rare disease requires a high degree of suspicion. In this patient, the diagnosis was only made postoperatively. The delay in presentation and the sudden onset of respiratory distress must be emphasized for all those physicians who care for children.

  8. The impact of HIV on presentation and outcome of bacterial sepsis and other causes of acute febrile illness in Gabon

    NARCIS (Netherlands)

    Huson, Michaëla A. M.; Kalkman, Rachel; Stolp, Sebastiaan M.; Janssen, Saskia; Alabi, Abraham S.; Beyeme, Justin O.; van der Poll, Tom; Grobusch, Martin P.

    2015-01-01

    HIV, bacterial sepsis, malaria, and tuberculosis are important causes of disease in Africa. We aimed to determine the impact of HIV on the presentation, causes and outcome of bacterial sepsis and other acute febrile illnesses in Gabon, Central Africa. We performed a prospective observational study

  9. [Hospital care expenses caused by acute fascioliasis, cystic echinococcosis, and neurocysticercosis in Santiago, Chile].

    Science.gov (United States)

    Fica, Alberto; Weitzel, Thomas

    2014-08-01

    Acute fascioliasis (FA), cystic echinococcosis (CE) and neurocysticercosis (NCC) are three endemic parasitic diseases in Chile for whom there is scarce information about the economic impact they represent during management at the hospital. To quantify and compare hospital care expenses caused by these three endemic helminth infections in a Chilean hospital. Retrospective analysis of hospital costs at a referral hospital in Santiago between 2006 and 2010. Hospital databases were used to identify patients with the corresponding infections, and those with sufficient data on hospital costs were included. A total of 16 patients representing 21 cases were identified and analyzed: four with AF, eleven with CE, and six with NCC. Median hospital expenses for cases with AF were US$ 1799 and mainly caused by bed-day costs. Median hospital costs for cases of CE were US$ 4707 and the most important costs components were medications, bed-day costs and consumables. NCC patients had median costs of US$ 1293, which were mainly due to bed-day costs. Non-parenchymatous or mixed forms of NCC showed a trend toward higher hospital costs compared with parenchymatous forms. Although helminth infections in Chile, an upper middle income country, are declining and considered rare in routine clinical practice, hospital care expenses caused by patients with AF, CE, and NCC are high and might still present an important economic burden to the Chilean healthcare system.

  10. Niacinamide abrogates the organ dysfunction and acute lung injury caused by endotoxin.

    Science.gov (United States)

    Kao, Shang-Jyh; Liu, Demeral David; Su, Chain-Fa; Chen, Hsing I

    2007-09-01

    Poly (ADP-ribose) synthabse (PARS) or polymerase (PARP) is a cytotoxic enzyme causing cellular damage. Niacinamide inhibits PARS or PARP. The present experiment tests the effects of niacinamide (NCA) on organ dysfunction and acute lung injury (ALI) following lipopolysaccharide (LPS). LPS was administered to anesthetized rats and to isolated rat lungs. In anesthetized rats, LPS caused systemic hypotension and increased biochemical factors, nitrate/nitrite (NOx), methyl guanidine (MG), tumor necrosis factoralpha (TNFalpha), and interleukin-1beta (IL-1beta). In isolated lungs, LPS increased lung weight (LW) to body weight ratio, LW gain, protein and dye tracer leakage, and capillary permeability. The insult also increased NOx, MG, TNFalpha, and IL-1beta in lung perfusate, while decreased adenosine triphosphate (ATP) content with an increase in PARP activity in lung tissue. Pathological examination revealed pulmonary edema with inflammatory cell infiltration. These changes were abrogated by posttreatment (30 min after LPS) with NCA. Following LPS, the inducible NO synthase (iNOS) mRNA expression was increased. NCA reduced the iNOS expression. Niacinamide exerts protective effects on the organ dysfunction and ALI caused by endotoxin. The mechanisms may be mediated through the inhibition on the PARP activity, iNOS expression and the subsequent suppression of NO, free radicals, and proinflammatory cytokines with restoration of ATP.

  11. Focus on smoke inhalation--the most common cause of acute cyanide poisoning.

    Science.gov (United States)

    Eckstein, Marc; Maniscalco, Paul M

    2006-01-01

    The contribution of smoke inhalation to cyanide-attributed morbidity and mortality arguably surpasses all other sources of acute cyanide poisoning. Research establishes that cyanide exposure is: (1) to be expected in those exposed to smoke in closed-space fires; (2) cyanide poisoning is an important cause of incapacitation and death in smoke-inhalation victims; and (3) that cyanide can act independently of, and perhaps synergistically with, carbon monoxide to cause morbidity and mortality. Effective prehospital management of smoke inhalation-associated cyanide poisoning is inhibited by: (1) a lack of awareness of fire smoke as an important cause of cyanide toxicity; (2) the absence of a rapidly returnable diagnostic test to facilitate its recognition; and (3) in the United States, the current unavailability of a cyanide antidote that can be used empirically with confidence outside of hospitals. Addressing the challenges of the prehospital management of smoke inhalation-associated cyanide poisoning entails: (1) enhancing the awareness of the problem among prehospital responders; (2) improving the ability to recognize cyanide poisoning on the basis of signs and symptoms; and (3) expanding the treatment options that are useful in the prehospital setting.

  12. First Report of Acute Postoperative Endophthalmitis Caused by Rothia Mucilaginosa after Phacoemulsification

    Science.gov (United States)

    Álvarez-Ramos, Pablo; Del Moral-Ariza, Amparo; Alonso-Maroto, José M.; Marín-Casanova, Pilar; Calandria-Amigueti, José M.; Rodríguez-Iglesias, Manuel

    2016-01-01

    We aimed at reporting the first case of rapidly progressive acute postoperative endophthalmitis after phacoemulsification cataract surgery in an immunocompetent patient caused by Rothia mucilaginosa. An immunocompetent patient manifested endophthalmitis signs 48 hours after an uncomplicated cataract surgery by phacoemulsification. A bacteria of the family Micrococcaceae was cultured in the vitreous biopsy, namely R. mucilaginosa. The patient did not show a favorable clinical response after vitrectomy and systemic, intravitreal, and topical fortified antibiotics. The patient’s eye was very painful, and consequently, it deemed necessary to perform an evisceration. R. mucilaginosa may be an aggressive etiologic agent for postoperative endophthalmitis. Although the isolated R. mucilaginosa was susceptible to empirical treatment, it was impossible to control the infection with standard treatment, probably due to its ability to create a biofilm around the intraocular lens. PMID:27103973

  13. First report of acute postoperative endophthalmitis caused by Rothia mucilaginosa after phacoemulsification

    Directory of Open Access Journals (Sweden)

    Pablo Álvarez-Ramos

    2016-03-01

    Full Text Available We aimed at reporting the first case of rapidly progressive acute postoperative endophthalmitis after phacoemulsification cataract surgery in an immunocompetent patient caused by Rothia mucilaginosa. An immunocompetent patient manifested endophthalmitis signs 48 hours after an uncomplicated cataract surgery by phacoemulsification. A bacteria of the family Micrococcaceae was cultured in the vitreous biopsy, namely R. mucilaginosa. The patient did not show a favorable clinical response after vitrectomy and systemic, intravitreal, and topical fortified antibiotics. The patient’s eye was very painful, and consequently, it deemed necessary to perform an evisceration. R. mucilaginosa may be an aggressive etiologic agent for postoperative endophthalmitis. Although the isolated R. mucilaginosa was susceptible to empirical treatment, it was impossible to control the infection with standard treatment, probably due to its ability to create a biofilm around the intraocular lens.

  14. Glucose-6-phosphate dehydrogenase deficiency: an unusual cause of acute jaundice after paracetamol overdose.

    Science.gov (United States)

    Phillpotts, Simon; Tash, Elliot; Sen, Sambit

    2014-11-01

    Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the commonest human enzyme defect causing haemolytic anaemia after exposure to specific triggers. Paracetamol-induced haemolysis in G6PD deficiency is a rare complication and mostly reported in children. We report the first case (to the best of our knowledge) of acute jaundice without overt clinical features of a haemolytic crisis, in an otherwise healthy adult female following paracetamol overdose, due to previously undiagnosed G6PD deficiency. It is important that clinicians consider this condition when a patient presents following a paracetamol overdose with significant and disproportionate jaundice, without transaminitis or coagulopathy. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  15. A Rare Cause of Acute Renal Failure: Fenofibrate-Induced Rhabdomyolysis

    Directory of Open Access Journals (Sweden)

    Ferhat Icme

    2013-08-01

    Full Text Available Fibrates are derivative of fibric acid and broad spectrum drugs which are commonly used in the treatment of dyslipidemia and hypertriglyceridemia. Side effects are often related with striated muscles, kidney and liver. Rhabdomyolysis developing with striated muscle destruction is potentially the most lethal of these side effects. Although several case reports of rhabdomyolysis have been reported due to the combination of statin and fenofibrate, fenofibrate alone rarely causes rhabdomyolysis. The purposes of this paper are to present a patient whom we diagnosed with acute renal injury due to use of fenofibrate in order to emphasize the importance of questioning drugs which have been used, and to review management of rhabdomyolysis due to fenofibrate use. [Cukurova Med J 2013; 38(4.000: 800-804

  16. Understanding the Acute Skin Injury Mechanism Caused by Player-Surface Contact During Soccer

    Science.gov (United States)

    van den Eijnde, Wilbert A.J.; Peppelman, Malou; Lamers, Edwin A.D.; van de Kerkhof, Peter C.M.; van Erp, Piet E.J.

    2014-01-01

    Background: Superficial skin injuries are considered minor, and their incidence is probably underestimated. Insight into the incidence and mechanism of acute skin injury can be helpful in developing suitable preventive measures and safer playing surfaces for soccer and other field sports. Purpose: To gain insight into the incidence and severity of skin injuries related to soccer and to describe the skin injury mechanism due to player-surface contact. Study Design: Systematic review; Level of evidence, 4. Methods: The prevention model by van Mechelen et al (1992) combined with the injury causation model of Bahr and Krosshaug (2005) were used as a framework for the survey to describe the skin injury incidence and mechanism caused by player-surface contact. Results: The reviewed literature showed that common injury reporting methods are mainly based on time lost from participation or the need for medical attention. Because skin abrasions seldom lead to absence or medical attention, they are often not reported. When reported, the incidence of abrasion/laceration injuries varies from 0.8 to 6.1 injuries per 1000 player-hours. Wound assessment techniques such as the Skin Damage Area and Severity Index can be a valuable tool to obtain a more accurate estimation of the incidence and severity of acute skin injuries. Conclusion: The use of protective equipment, a skin lubricant, or wet surface conditions has a positive effect on preventing abrasion-type injuries from artificial turf surfaces. The literature also shows that essential biomechanical information of the sliding event is lacking, such as how energy is transferred to the area of contact. From a clinical and histological perspective, there are strong indications that a sliding-induced skin lesion is caused by mechanical rather than thermal injury to the skin. PMID:26535330

  17. [The influence of the thymus peptides on analgesia caused by acute and chronic immobilization].

    Science.gov (United States)

    Novoseletskaya, A V; Kiseleva, N M; Belova, O V; Zimina, I V; Inozemtsev, A N; Arion, V Ya; Sergienko, V I

    2015-01-01

    Our aim was to investigate the influence of thymic polypeptides on pain sensitivity and to analyze a possible role of the opioid system in the implementation of the analgesia caused by immobilization stress. The study was performed on male Wistar rats at the Moscow state University named after M. V. Lomonosov. We studied effects of thymus peptides: thymuline (0.15 mg/kg), fraction 5 thymosin (0.25 microgram/kg) and cattle thymus extracted product (CTEP) (0.5 mg/kg) on pain sensitivity in rats using test "tail flick" without stress, with acute (3 h) and sub acute (12 h) immobilization stress. The comparison groups were animals treated with saline and spleen polypeptides. It is shown that preparations of thymus increase the threshold of pain sensitivity in the intact animals. Immobilization stress duration 3 and 12 h in thymus peptides treated rats caused a less pronounced increase in pain threshold than in the control groups (immobilization stress 3 h: CTEP--p = 0.025, thymuline--p = 0.022, fraction 5 thymosin--p = 0.033; immobilization stress 12 h: CTEP--p = 0.034, thymuline--p = 0.027, fraction 5 thymosin--p = 0.036). The opioid receptor blocker naloxone (1 mg/kg) did not completely block the stress-induced analgesia, indicating the presence of both opioid and non -opioid components in this state. In thymus peptides treated rats, opioid component was less pronounced than in the control groups (CTEP--p = 0.031, thymuline--p = 0.026, fraction 5 thymosin--p = 0.029). Pre-activation of the opioid system by the thymus polypeptides leads to an increase in the share of non-opioid component of the stress-induced analgesia and prevents the depletion of the opioid system in immobilization stress.

  18. Does marathon running cause acute lesions of the knee? Evaluation with magnetic resonance imaging

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    Schueller-Weidekamm, C.; Schueller, G.; Uffmann, M.; Bader, T.R. [Medical University of Vienna, Department of Radiology, Vienna (Austria)

    2006-10-15

    An investigation was conducted into whether running a marathon causes acute alterations in menisci, cartilage, bone marrow, ligaments, or joint effusions, which could be evaluated by magnetic resonance imaging (MRI). Twenty-two non-professional marathon runners underwent MRI of the knee before and immediately after running a marathon. Lesions of menisci and cartilage (five-point scale), bone marrow, ligaments (three-point scale), joint effusion, and additional findings were evaluated and a total score was assessed. Before the marathon, grade 1 lesions of the menisci were found in eight runners, and grade 2 lesions in five runners. After the marathon, an upgrading from a meniscal lesion grade 1 to grade 2 was observed in one runner. Before the marathon, grade 1 cartilage lesions were found in three runners, and grade 2 lesions in one runner, all of which remained unchanged after the marathon. Before and after the marathon, unchanged bone marrow edema was present in three runners and unchanged anterior cruciate ligament lesions (grade 1) were seen in two runners. Joint effusions were present in 13 runners in the pre-run scans, slightly increased in four runners after the marathon, and newly occurred in one runner after the marathon. A total score comprising all knee lesions in each runner showed an increase after the marathon in two runners, whereas no runner showed an improvement of the radiological findings (Wilcoxon signed-rank test, P>0.05). The evaluation of lesions of the knee with MRI shows that marathon running does not cause severe, acute lesions of cartilage, ligaments, or bone marrow of the knee in well-trained runners. Only subtle changes, such as joint effusions or increased intrameniscal signal alterations, were imaged after running a marathon. (orig.)

  19. Does marathon running cause acute lesions of the knee? Evaluation with magnetic resonance imaging

    International Nuclear Information System (INIS)

    Schueller-Weidekamm, C.; Schueller, G.; Uffmann, M.; Bader, T.R.

    2006-01-01

    An investigation was conducted into whether running a marathon causes acute alterations in menisci, cartilage, bone marrow, ligaments, or joint effusions, which could be evaluated by magnetic resonance imaging (MRI). Twenty-two non-professional marathon runners underwent MRI of the knee before and immediately after running a marathon. Lesions of menisci and cartilage (five-point scale), bone marrow, ligaments (three-point scale), joint effusion, and additional findings were evaluated and a total score was assessed. Before the marathon, grade 1 lesions of the menisci were found in eight runners, and grade 2 lesions in five runners. After the marathon, an upgrading from a meniscal lesion grade 1 to grade 2 was observed in one runner. Before the marathon, grade 1 cartilage lesions were found in three runners, and grade 2 lesions in one runner, all of which remained unchanged after the marathon. Before and after the marathon, unchanged bone marrow edema was present in three runners and unchanged anterior cruciate ligament lesions (grade 1) were seen in two runners. Joint effusions were present in 13 runners in the pre-run scans, slightly increased in four runners after the marathon, and newly occurred in one runner after the marathon. A total score comprising all knee lesions in each runner showed an increase after the marathon in two runners, whereas no runner showed an improvement of the radiological findings (Wilcoxon signed-rank test, P>0.05). The evaluation of lesions of the knee with MRI shows that marathon running does not cause severe, acute lesions of cartilage, ligaments, or bone marrow of the knee in well-trained runners. Only subtle changes, such as joint effusions or increased intrameniscal signal alterations, were imaged after running a marathon. (orig.)

  20. Acute triventricular hydrocephalus caused by choroid plexus cysts: a diagnostic and neurosurgical challenge.

    Science.gov (United States)

    Spennato, Pietro; Chiaramonte, Carmela; Cicala, Domenico; Donofrio, Vittoria; Barbarisi, Manlio; Nastro, Anna; Mirone, Giuseppe; Trischitta, Vincenzo; Cinalli, Giuseppe

    2016-11-01

    OBJECTIVE Intraventricular choroid plexus cysts are unusual causes of acute hydrocephalus in children. Radiological diagnosis of intraventricular choroid plexus cysts is difficult because they have very thin walls and fluid contents similar to CSF and can go undetected on routine CT studies. METHODS This study reports the authors' experience with 5 patients affected by intraventricular cysts originating from the choroid plexus. All patients experienced acute presentation with rapid neurological deterioration, sometimes associated with hypothalamic dysfunction, and required urgent surgery. In 2 cases the symptoms were intermittent, with spontaneous remission and sudden clinical deteriorations, reflecting an intermittent obstruction of the CSF pathway. RESULTS Radiological diagnosis was difficult in these cases because a nonenhanced CT scan revealed only triventricular hydrocephalus, with slight lateral ventricle asymmetry in all cases. MRI with driven-equilibrium sequences and CT ventriculography (in 1 case) allowed the authors to accurately diagnose the intraventricular cysts that typically occupied the posterior part of the third ventricle, occluding the aqueduct and at least 1 foramen of Monro. The patients were managed by urgent implantation of an external ventricular drain in 1 case (followed by endoscopic surgery, after completing a diagnostic workup) and by urgent endoscopic surgery in 4 cases. Endoscopic surgery allowed the shrinkage and near-complete removal of the cysts in all cases. Use of neuronavigation and a laser were indispensable. All procedures were uneventful, resulting in restoration of normal neurological conditions. Long-term follow-up (> 2 years) was available for 2 patients, and no complications or recurrences occurred. CONCLUSIONS This case series emphasizes the necessity of an accurate and precise identification of the possible causes of triventricular hydrocephalus. Endoscopic surgery can be considered the ideal treatment of choroid plexus

  1. Acute exogenous lipoid pneumonia caused by accidental kerosene ingestion in an elderly patient with dementia: a case report.

    Science.gov (United States)

    Gotanda, Hiroshi; Kameyama, Yumi; Yamaguchi, Yasuhiro; Ishii, Masaki; Hanaoka, Yoko; Yamamoto, Hiroshi; Ogawa, Sumito; Iijima, Katsuya; Akishita, Masahiro; Ouchi, Yasuyoshi

    2013-01-01

    Acute exogenous lipoid pneumonia is an uncommon condition caused by aspiration of oil-based substances, occurring mainly in children. Here, we report the case of an 83-year-old patient with Alzheimer's disease who presented with coughing and hypoxia. The diagnosis of acute exogenous lipoid pneumonia caused by accidental kerosene ingestion was made on the basis of the patient's clinical history, and typical radiological and cytological findings. The patient's cognitive impairment and an unsafe environment, in which the patient's 91-year-old husband stored kerosene in an old shochu bottle, were responsible for the accidental ingestion. Acute exogenous lipoid pneumonia should be considered in the differential diagnosis for acute respiratory disorders in the rapidly aging population. © 2013 Japan Geriatrics Society.

  2. PM10 Air Pollution and Acute Hospital Admissions for Cardiovascular and Respiratory Causes in Ostrava.

    Science.gov (United States)

    Tomášková, Hana; Tomášek, Ivan; Šlachtová, Hana; Polaufová, Pavla; Šplíchalová, Anna; Michalík, Jiří; Feltl, David; Lux, Jaroslav; Marsová, Marie

    2016-12-01

    The city of Ostrava and its surroundings belong to the most long-therm polluted areas in the Czech Republic and Europe. For identification of health risk, the World Health Organization recommends a theoretical estimation of increased short-term PM 10 concentrations effect on hospital admissions for cardiac complaints based on a 0.6% increase per 10 µg.m -3 PM 10 and 1.14% increase for respiratory causes. The goal of the present study is to verify the percentage increase of morbidity due to cardiovascular and respiratory causes, as per WHO recommendations for health risk assessment, in the population of Ostrava. The input data include data on PM 10 air pollution, meteorological data, the absolute number of hospital admissions for acute cardiovascular and respiratory diseases in the period 2010-2012. To examine the association between air pollution and health outcomes the time series Poisson regression adjusted for covariates was used. A significant relationship was found between the cardiovascular hospital admissions (percentage increase of 1.24% per 10 µg.m -3 ) and values of PM 10 less than 150 µg.m -3 in the basic model, although after adjustment for other factors, this relationship was no longer significant. A significant relationship was also observed for respiratory causes of hospital admissions in the basic model. Contrary to cardiovascular hospitalization, the relationship between respiratory hospital admissions and PM 10 values below 150 µg.m -3 (percentage increase of 1.52%) remained statistically significant after adjustment for other factors. The observed significant relationship between hospital admissions for respiratory causes was consistent with the results of large European and American studies. Copyright© by the National Institute of Public Health, Prague 2016

  3. Soporte nutricional en pacientes con abdomen abierto Nutricional support in patients with open abdomen

    OpenAIRE

    J. O. Velázquez G.; J. P. Urbistazu; M. Vargas U.; I. Guedez; M.ª Cadenas

    2007-01-01

    Objetivos: El soporte nutricional es fundamental en los pacientes con trauma severo para disminuir los efectos de la respuesta inflamatoria sistémica y el hipermetabolismo. Se diseñó un protocolo para evaluar la tolerancia y eficacia y del soporte nutricional, así como la evolución clínica en los pacientes post-operados con abdomen abierto. Pacientes y métodos: Se realizó un estudio descriptivo, prospectivo de pacientes intervenidos quirúrgicamente a quienes se les dejó el abdomen abierto con...

  4. Differentiating Urgent and Emergent Causes of Acute Red Eye for the Emergency Physician.

    Science.gov (United States)

    Gilani, Christopher J; Yang, Allen; Yonkers, Marc; Boysen-Osborn, Megan

    2017-04-01

    Patients commonly present with an acute red eye to the emergency department (ED). It is important to distinguish between benign and sight-threatening diagnoses. Here we provide a comprehensive overview on the acute red eye in the ED.

  5. Systemic not just mesenteric lymph causes acute lung injury following hemorrhagic shock.

    Science.gov (United States)

    Diebel, Lawrence N; Liberati, David M; Ledgerwood, Anna M; Lucas, Charles E

    2008-10-01

    Recent studies have demonstrated a significant role for factor(s) present in mesenteric lymph following hemorrhagic shock in the etiology of post-hemorrhagic shock acute lung injury (ALI). Earlier studies have shown that ischemia-reperfusion insults to systemic tissue beds can also result in ALI. We therefore hypothesized that factors in systemic lymph may cause lung injury after hemorrhagic shock; this was studied in vitro. Confluent human pulmonary microvascular endothelial cells (HMVEC) maintained in a 2-chamber cell culture system were exposed to systemic lymph obtained from dogs exposed to sham operation or hemorrhagic shock and resuscitation. HMVEC injury was indexed by apoptosis (% Apo, Hoechst staining) and permeability to albumin (microL/min). HMVEC activation was indexed by surface expression of intracellular adhesion molecule-1 (ICAM-1) expressed as mean fluorescence intensity using flow cytometry. There was a 2-fold increase in HMVEC permeability and apoptotic rate after incubation with postshock systemic lymph. A similar effect was noted with ICAM expression, which was 2.5 fold higher after incubation with postshock lymph. These biologic effects were first noted with the 120-minute postresuscitation lymph. Lymph obtained during shock or from sham animals had no effect. Pulmonary microvascular endothelial dysfunction is evident after exposure to lymph obtained from systemic sites after hemorrhagic shock. The "unique" properties ascribed to post-hemorrhagic shock mesenteric lymph in causing ALI seem to be shared by lymph from systemic sites as well.

  6. Burden of acute gastroenteritis caused by norovirus in China: A systematic review.

    Science.gov (United States)

    Zhou, Hong-Lu; Zhen, Shan-Shan; Wang, Jin-Xia; Zhang, Can-Jing; Qiu, Chao; Wang, Song-Mei; Jiang, Xi; Wang, Xuan-Yi

    2017-09-01

    To understand the epidemiology and disease burden of norovirus (NoVs) gastroenteritis in China, a systematic review was conducted. Studies on acute gastroenteritis (AGE) caused by NoVs from mainland China, published before 2017 were searched. All retrieved articles were screened and reviewed by a standardized algorithm. NoVs detection rates as well as strain variations by ages, seasonal variations and geographic locations were analyzed using random-effects model. A total of 225 articles were included in the final analysis. Similar detection rates at 21.0% and 19.8% were obtained from the North and the South, respectively. NoVs infection occurred year round, with a peak between October and January in the North and between August and November in the South. High detection rates (∼29%) of NoVs were found in adults and the elderly and in children aged 6-35 months (∼22%). The predominant strains were GII.4 (70.4%), followed by GII.3 (13.5%). NoVs cause significant disease burden in China which warrants development of vaccines against NoVs, particularly for children and the elderly who are vulnerable to gastroenteritis diseases. To achieve a broad protection, continual monitoring NoV epidemics and strain variations for selection of proper vaccine strains is critical. Copyright © 2017 The British Infection Association. All rights reserved.

  7. Human parechovirus as a minor cause of acute otitis media in children.

    Science.gov (United States)

    Sillanpää, Saara; Oikarinen, Sami; Sipilä, Markku; Seppälä, Elina; Nurminen, Noora; Rautiainen, Markus; Laranne, Jussi; Hyöty, Heikki

    2015-01-01

    Human parechoviruses (HPeVs) cause mild upper respiratory infections, gastrointestinal symptoms, central nervous system infections and some studies have linked them with acute otitis media (AOM). The aim of the present study was to study further the role of HPeV infections in AOM by detecting these viruses directly from middle ear fluid (MEF), respiratory and stool samples collected from children during AOM episodes. A total of 91 MEF samples, 98 nasal swab (NS) samples and 92 stool samples were collected during 100 AOM episodes in a total of 87 children aged between five to 42 months. All specimens were analyzed by real time RT-PCR for the presence of HPeV RNA. HPeV infection was diagnosed in 12 (14%) patients. HPeV RNA was detected in altogether 13 samples, including four MEF samples, three NS samples and six stool samples. One patient was positive in both stool and MEF samples. The results suggest that HPeV may play a role in some AOM cases, but it is not a major cause of AOM in children. Copyright © 2014 Elsevier B.V. All rights reserved.

  8. Interpretation of symptoms as a cause of delays in patients with acute myocardial infarction, Istanbul, Turkey.

    Science.gov (United States)

    Koc, Sema; Durna, Zehra; Akin, Semiha

    2017-06-14

    This cross-sectional study aimed to assess interpretation of symptoms as a cause of delays in patients with acute myocardial infarction (AMI). It was conducted at a university hospital in Istanbul, Turkey. The sample included 93 patients: 73 male, mean age 57.89 (12.13) years. Prehospital delay time ranged from 15 minutes to 10 days, with a median of 2 hours (interquartile range: 9.50). Patients waited for pain to go away (48.4%) and tried to calm down (39.8%). Most patients attributed AMI-related symptoms to a reason other than heart disease. In a multivariate logistic regression analysis, the type of AMI was classified based on electrocardiography findings (odds ratio 5.18, 95% confidence interval: 1.69-15.91, P=0.004) and was independently associated with a long prehospital delay time, indicating that patients with ST segment elevation MI would seek early medical care. Misinterpretation of symptoms and misconceptions about emergency treatment during AMI cause delays in admission and may affect treatment.

  9. Caecal diverticulitis presenting as acute appendicitis: a case report

    Directory of Open Access Journals (Sweden)

    Ayantunde Abraham A

    2009-07-01

    Full Text Available Abstract Solitary caecal diverticulum is an uncommon entity and therefore difficult to diagnose except at surgery. Caecal diverticulitis is an infrequent cause of acute abdomen and usually presents in a manner similar to acute appendicitis. It is extremely difficult to differentiate it preoperative from acute appendicitis and such distinction is usually made in the operating room. The optimal management of this clinical condition is still controversial, ranging from conservative treatment with antibiotics to aggressive surgical resections. We report a case of a 61 year old Caucasian who presented with acute onset right iliac fossa pain indistinguishable from acute appendicitis. The true diagnosis of a perforated acute caecal diverticulitis with an abscess mass was only made at operation in the presence of a macroscopically normal appendix. We reviewed the literature to highlight the difficulty of a preoperative diagnosis and the need for a high index of suspicion especially in the older age group presenting in manner similar to acute appendicitis.

  10. CLINICAL STUDY OF PENETRATING INJURIES OF ABDOMEN

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    Raghu

    2016-03-01

    Full Text Available Penetrating trauma forms an important component of surgical emergencies. The importance of this category becomes further apparent when one realises that most of such trauma victims are essentially healthy people and in the prime of their life. Over the past century, great advances were made in the management of such wounds. The operative management replaced the expectant therapy and reduced mortality rates. So this study is being done to evaluate the various indications for early mandatory laparotomy in penetrating abdominal injuries. AIM Aim of the study is to study various modes of injuries of penetrating injuries of abdomen, clinical presentation and their management. MATERIALS AND METHODS The study includes 60 cases of penetrating injury to abdomen admitted to our hospital during the period August 2013 to August 2015. After initial resuscitation and achieving haemodynamic stability, all patients were subjected to careful clinical examination. Depending on the clinical findings decision for further investigations such as local wound exploration, X-ray abdomen and ultrasound abdomen taken. The resuscitation begins in the causality and based on the vitals, patients were submitted to immediate laparotomy or shifted to T.M.T ward for further evaluation. The decision for operative or nonoperative depends on the clinical examination and results of diagnostic tests. They were subsequently investigated and managed according to the standard protocol. RESULTS 81.67% of cases of penetrating abdominal trauma underwent exploratory laparotomy. Laparotomy was therapeutic in 79.59% of cases. Commonest organ injured in the descending order of frequency: Small bowel, liver, stomach, mesentery, large bowel, spleen, gall bladder and diaphragm. Average duration of hospital stay was 7 days. Mortality rate was 3.3%. CONCLUSION Penetrating abdominal trauma is one of the surgical emergencies. Majority of patients who present with evisceration after penetrating wound

  11. Basic interventional radiology in the abdomen.

    Science.gov (United States)

    Calero García, R; Garcia-Hidalgo Alonso, M I

    2016-05-01

    This article describes the different basic nonvascular interventional techniques in the abdomen that all general radiologists should be familiar with. It explains the indications and approaches for the different procedures (punctures, biopsies, drainage of collections, cholecystostomies, and nephrostomies). It also discusses the advantages and disadvantages of the different imaging techniques that can be used to guide these procedures (ultrasound, CT, and fluoroscopy) as well as the possible complications that can develop from each procedure. Finally, it shows the importance of following up patients clinically and of taking care of catheters. Copyright © 2016 SERAM. Published by Elsevier España, S.L.U. All rights reserved.

  12. Short Communication - Acute Retrocaecal Appendicitis: A Case ...

    African Journals Online (AJOL)

    Background: Acute abdomen is a clinical diagnosis and not a definitive one. The use of ultrasound in management and diagnosis of acute abdomen is rarely invoked in our environment. The importance of definite diagnosis in surgical and medical management cannot be overemphasized Objective: To report a case of ...

  13. Open abdomen procedure in managing abdominal compartment syndrome in a child with severe fungal peritonitis and sepsis after gastric perforation

    Directory of Open Access Journals (Sweden)

    Wei Lai

    2016-04-01

    Full Text Available Abdominal compartment syndrome with increased abdominal pressure resulted in multi-organ dysfunctions can be lethal in children. The open abdomen procedure intentionally leaves the abdominal cavity open in patients with severe abdominal sepsis and abdominal compartment syndrome by temporarily relieving the abdominal pressure. We reported our experience of open abdomen procedure in successfully treating a 4-year old boy with abdominal compartment syndrome caused by severe fungal peritonitis and sepsis after gastric perforation.

  14. Renal and post-renal causes of acute renal failure in children

    International Nuclear Information System (INIS)

    Jamal, A.; Ramzan, A.

    2004-01-01

    Objective: To identify the causes of acute renal failure (ARF) in pediatric population along with the identification of the age and gender most affected by the failure. Subjects and Methods: The study included children under the age of 12 years who presented with signs and symptoms suggestive of ARF (oliguria/anuria, vomiting, acidotic breathing etc.) along with raised blood urea nitrogen (BUN) serum creatinine and metabolic acidosis as shown by arterial blood gases (ABGs). Patients were divided into two group on the basis of age; group A consisting of 0-2 years and group B from >2 years. Patients presenting with transient pre-renal azotaemia were excluded from the study. After providing initial emergency cover, detailed history, physical examination and investigations were carried out according to a proforma specially designed to ascertain the cause of ARF. Patients were managed for ARF as per standard recommendations and investigations completed or repeated as and when required. Results: A total of 119 patients with ARF were admitted in the ward over a period of two years constituting 1.36% of the total admissions and 16.39% of the admissions due to renal pathology. Mean age of presentation was 4.5 years 16.7% of the patients under the age of 5 years. Male predominance was noted in all ages with an overall male to female ratio of 2.3:1. Most common cause leading to ARF in younger age group was found to be hemolytic uremic syndrome [25(54.34%)] followed by septicemia [7(15.21 %)]. In older patients renal calculus disease was the most common [22(30.13%)] underlying pathology followed by pre-existing, undiagnosed chronic renal failure [16(21.91 %)]. Conclusion: ARF is fairly cotton in children especially under the age of 5 years showing a male predominance. More than 90% of the cases can be prevented by improving primary health care and by early and prompt treatment of infections. (author)

  15. Acute right lower quadrant pain beyond acute appendicitis: MDCT in evaluation of benign and malignant gastrointestinal causes

    Directory of Open Access Journals (Sweden)

    Reem Hassan Bassiouny

    2014-09-01

    Conclusion: Using a systematic pattern approach MDCT has proved to be an extremely useful noninvasive method for evaluation of patients with acute RLQP, allowing diagnosis and management of not only the most common conditions such as appendicitis but also less common conditions.

  16. CASE REPORT Acute mesenteroaxial gastric volvulus on computed ...

    African Journals Online (AJOL)

    Examination revealed features of an acute abdomen with the clinical suspicion of a ... In view of the acute but non-specific symptoms, a CT of the abdomen .... It is also imperative that, in the acute setting, imaging studies do not result in delays in coming to a diagnosis and subsequent management.[3] Radiography, upper ...

  17. Acute pelvic inflammatory disease: pictorial essay focused on computed tomography and magnetic resonance imaging findings

    Energy Technology Data Exchange (ETDEWEB)

    Febronio, Eduardo Miguel; Rosas, George de Queiroz; D' Ippolito, Giuseppe, E-mail: giuseppe_dr@uol.com.br [Department of Imaging Diagnosis, Escola Paulista de Medicina - Universidade Federal de Sao Paulo (EPMUnifesp), Sao Paulo, SP (Brazil)

    2012-11-15

    The present study was aimed at describing key computed tomography and magnetic resonance imaging findings in patients with acute abdominal pain derived from pelvic inflammatory disease. Two radiologists consensually selected and analyzed computed tomography and magnetic resonance imaging studies performed between January 2010 and December 2011 in patients with proven pelvic inflammatory disease leading to presentation of acute abdomen. Main findings included presence of intracavitary fluid collections, anomalous enhancement of the pelvic excavation and densification of adnexal fat planes. Pelvic inflammatory disease is one of the leading causes of abdominal pain in women of childbearing age and it has been increasingly been diagnosed by means of computed tomography and magnetic resonance imaging supplementing the role of ultrasonography. It is crucial that radiologists become familiar with the main sectional imaging findings in the diagnosis of this common cause of acute abdomen (author)

  18. Acute abdomen from gossypiboma: Our Case series and review of ...

    African Journals Online (AJOL)

    maurice asuquo

    complaint of progressive abdominal pain/ distension of three weeks duration, vomiting /constipation of five ... man in painful distress, afebrile, dehydrated and pale. Chest was clinically clear. Abdominal examination revealed two ... pain and distension following an emergency. Caesarian section due to prolonged labour. She.

  19. Acute abdomen from gossypiboma: A Case series and review of ...

    African Journals Online (AJOL)

    It is an infrequent but avoidable surgical error. The retained sponge induces two types of reactions, fibrinous response resulting in granuloma formation and exudative response leading to abscess formation. This serious medical condition may result in significant morbidity and mortality with serious medico legal implications.

  20. Metallic sewing needle ingestion presenting as acute abdomen

    African Journals Online (AJOL)

    2011-10-12

    grade fever. On clinical ... The ones most commonly associated with complications are chicken and fish bones, paper clips, ... retardation when they present with abdominal pain to the emergency department.[4]. The mortality ...

  1. Adult midgut malrotation presented with acute bowel obstruction and ischemia

    Directory of Open Access Journals (Sweden)

    Akile Zengin

    2016-01-01

    Conclusion: Malrotation should be considered in differential diagnosis in patients presented with acute abdomen and intestinal ischemia. Surgical intervention should be prompt to limit morbidity and mortality.

  2. Acute Inactivation of Primary Auditory Cortex Causes a Sound Localisation Deficit in Ferrets.

    Directory of Open Access Journals (Sweden)

    Katherine C Wood

    Full Text Available The objective of this study was to demonstrate the efficacy of acute inactivation of brain areas by cooling in the behaving ferret and to demonstrate that cooling auditory cortex produced a localisation deficit that was specific to auditory stimuli. The effect of cooling on neural activity was measured in anesthetized ferret cortex. The behavioural effect of cooling was determined in a benchmark sound localisation task in which inactivation of primary auditory cortex (A1 is known to impair performance. Cooling strongly suppressed the spontaneous and stimulus-evoked firing rates of cortical neurons when the cooling loop was held at temperatures below 10°C, and this suppression was reversed when the cortical temperature recovered. Cooling of ferret auditory cortex during behavioural testing impaired sound localisation performance, with unilateral cooling producing selective deficits in the hemifield contralateral to cooling, and bilateral cooling producing deficits on both sides of space. The deficit in sound localisation induced by inactivation of A1 was not caused by motivational or locomotor changes since inactivation of A1 did not affect localisation of visual stimuli in the same context.

  3. Polypharmacy May Be the Cause of Acute Lithium Intoxication at the Second Day of Treatment

    Directory of Open Access Journals (Sweden)

    Tursun Irfan

    2015-12-01

    Full Text Available Lithium is frequently used as a mood stabilizer in patients with mood disorders. Lithium has a narrow therapeutic index and high toxicity. Predisposing factors for intoxication are advanced age, diet disturbances, comorbid medical conditions affecting heart, kidneys or central nervous system and polypharmacy. CASE REPORT: Here we present a case of a 74-year-old woman with a history of Parkinson’s disease, hypertension and bipolar disorder. She was using quetiapine, valsartan with hydrochlorothiazide and levodopa with carbidopa. She presented with altered mental status and muscle rigidity. The patient was admitted with acute lithium intoxication after her second dose of treatment. Blood lithium level increased to 3.58 mEq/L. The woman was hospitalized in the Internal Medicine Intensive Care Unit. With hydration, her symptoms resolved and her lithium level returned to normal after 118 hours. CONCLUSIONS: Prescribing physicians and emergency room physicians should be aware of conditions which may cause a decreased threshold for intoxication.

  4. Causes of Acute Poisoning Hospital admission in Shahid Beheshti Hospital of Yasuj, 2008

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    S Mohammad Hosseini

    2012-08-01

    Full Text Available Background & aim: About 7% of patient referred to hospital are various forms of poisoning. This study was performed to determine the major causes of acute poisoning leading to Hospitalization at Shahid Beheshti Hospital of Yasuj, Iran. Methods: This descriptive study was performed from August 2007 to July 2008 on 470 cases of poisonings referred to Shahid Beheshti hospital of Yasuj. Demographic characteristics, time of poisoning, poisoning factor, history of previous poisoning, history of psychiatric disease, medication and other therapeutic intervention based on questionnaires and interviews with patients or companions of patients were recorded. Data were analyzed by Chi-Square Test. Results: Majority of poisoned patients were single females, in the age range of 21-30 years, unemployed, lived in urban areas, and had at least a diploma. The majority of cases were intentional poisoning with a history of depression, previous poisoning and attempted suicide. Significant relationship were seen between poisoning, age, sex, and job, (p0.05. Conclusion: With respect to the results of this study, the majority of these poisonings occurred among young, single and unemployed females due to suicide and drug intoxication. Necessary actions should be done in drug usage and maintenance, taking action against non-prescription drugs and giving proper public education to families.

  5. Acute ethanol causes hepatic mitochondrial depolarization in mice: role of ethanol metabolism.

    Directory of Open Access Journals (Sweden)

    Zhi Zhong

    Full Text Available An increase of ethanol metabolism and hepatic mitochondrial respiration occurs in vivo after a single binge of alcohol. Here, our aim was to determine how ethanol intake affects hepatic mitochondrial polarization status in vivo in relation to ethanol metabolism and steatosis.Hepatic mitochondrial polarization, permeability transition (MPT, and reduce pyridine nucleotides, and steatosis in mice were monitored by intravital confocal/multiphoton microscopy of the fluorescence of rhodamine 123 (Rh123, calcein, NAD(PH, and BODIPY493/503, respectively, after gavage with ethanol (1-6 g/kg.Mitochondria depolarized in an all-or-nothing fashion in individual hepatocytes as early as 1 h after alcohol. Depolarization was dose- and time-dependent, peaked after 6 to 12 h and maximally affected 94% of hepatocytes. This mitochondrial depolarization was not due to onset of the MPT. After 24 h, mitochondria of most hepatocytes recovered normal polarization and were indistinguishable from untreated after 7 days. Cell death monitored by propidium iodide staining, histology and terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL was low throughout. After alcohol, mitochondrial NAD(PH autofluorescence increased and decreased, respectively, in hepatocytes with polarized and depolarized mitochondria. Ethanol also caused steatosis mainly in hepatocytes with depolarized mitochondria. Depolarization was linked to ethanol metabolism, since deficiency of alcohol dehydrogenase and cytochrome-P450 2E1 (CYP2E1, the major ethanol-metabolizing enzymes, decreased mitochondrial depolarization by ∼ 70% and ∼ 20%, respectively. Activation of aldehyde dehydrogenase decreased depolarization, whereas inhibition of aldehyde dehydrogenase enhanced depolarization. Activation of aldehyde dehydrogenase also markedly decreased steatosis.Acute ethanol causes reversible hepatic mitochondrial depolarization in vivo that may contribute to steatosis and increased mitochondrial

  6. Hyperparathyroidism as a cause of recurrent acute pancreatitis: A case report

    Directory of Open Access Journals (Sweden)

    Tešić-Rajković Snežana

    2016-01-01

    Full Text Available Introduction. One of the more uncommon etiological factors responsible for the development of acute pancreatitis (AP is hypercalcemia. Hyperparathyroidism (HPT, as a cause of hypercalcemia, is responsible for 1.5–13% of AP according to a number of studies. A mechanism of the development of AP in hyperparathyroidism is still unclear. Case report. We presented a 47-year-old female patient, who had five episodes of AP in total before the etiological factors were finally determined. The patient had certain comorbidities which were considered to be potential causes of AP. She had chronic renal insufficiency (she was on a regular hemodialysis program, systemic lupus erythematosus and mioma uteri. She used to regularly take an antiepileptic drug (combination of sodium valproate and valproic acid. During the fifth episode of AP, the serum calcium level was for the first time elevated to twice the normal value. Level of parathyroid hormone was several times higher. A static scintigraphy found hyperplasia or hyperfunctional adenoma of the right inferior and superior parathyroid glands. Abdominal multislice computed tomography (MSCT scan verified the enlargement of the entire pancreas, as well as the presence of heterogeneous structures with diffuse amorphous calcifications. The lytic lesions in the pelvic bones could be seen in both sides. Parathyroidectomy was being postponed by an endocrine surgeon because of the poor overall condition of the patient. In the next period the patient had five more episodes of AP. The condition was significantly contributed by increasingly more frequent and longer episodes of metrorrhagia. Despite all therapeutic measures that were taken, systemic inflammatory response syndrome (SIRS developed, and fatal outcome occurred. Conclusion. In case of recurrent pancreatitis, hyperparathyroidism is to be considered even if a significant elevation of serum calcium is not present. This is especially the case for patients with

  7. Hyperparathyroidism as a cause of recurrent acute pancreatitis: A case report.

    Science.gov (United States)

    Tešić-Rajković, Snežana; Radovanović-Dinić, Biljana; Mitić, Branka; Dinić-Radović, Violeta; Jovanović, Maja

    2016-11-01

    One of the more uncommon etiological factors responsible for the development of acute pancreatitis (AP) is hypercalcemia. Hyperparathyroidism (HPT), as a cause of hypercalcemia, is responsible for 1.5–13% of AP according to a number of studies. A mechanism of the development of AP in hyperparathyroidism is still unclear. We presented a 47-year-old female patient, who had five episodes of AP in total before the etiological factors were finally determined. The patient had certain comorbidities which were considered to be potential causes of AP. She had chronic renal insufficiency (she was on a regular hemodialysis program), systemic lupus erythematosus and mioma uteri. She used to regularly take an antiepileptic drug (combination of sodium valproate and valproic acid). During the fifth episode of AP, the serum calcium level was for the first time elevated to twice the normal value. Level of parathyroid hormone was several times higher. A static scintigraphy found hyperplasia or hyperfunctional adenoma of the right inferior and superior parathyroid glands. Abdominal multislice computed tomography (MSCT) scan verified the enlargement of the entire pancreas, as well as the presence of heterogeneous structures with diffuse amorphous calcifications. The lytic lesions in the pelvic bones could be seen in both sides. Parathyroidectomy was being postponed by an endocrine surgeon because of the poor overall condition of the patient. In the next period the patient had five more episodes of AP. The condition was significantly contributed by increasingly more frequent and longer episodes of metrorrhagia. Despite all therapeutic measures that were taken, systemic inflammatory response syndrome (SIRS) developed, and fatal outcome occurred. In case of recurrent pancreatitis, hyperparathyroidism is to be considered even if a significant elevation of serum calcium is not present. This is especially the case for patients with chronic renal insufficiency or impaired vitamin D

  8. [Application of continuous renal replacement therapy in the treatment of myonephropathic metabolic syndrome caused by acute lower extremity ischemia].

    Science.gov (United States)

    Sun, Jianping; Wang, Tengke; Zhang, Jinglan

    2014-09-16

    To summarize the experiences of using continuous renal replacement therapy in the treatment of myonephropathic metabolic syndrome caused by acute lower limb ischemia. Retrospective study of patients diagnosed acute lower limb ischemia with surgical treatment between January 2008 and December 2013, among which 22 patients with myonephropathic metabolic syndrome received continuous renal replacement therapy. Summarize the change tendency of myoglobin, urine volume and serum creatinine levels during treatment and analysis the condition changes and prognosis of the patients. Among them, 2 patients were amputated and two died after surgery. The major causes of death were acute renal failure, metabolic acidosis, circulation failure and liver failure, etc. Myoglobin was significantly higher at Day 1 after surgery than that was before surgery (P metabolic syndrome, early targeted continuous renal replacement therapy may decrease the serum concentrations of myoglobin and CK, improve urine volume, maintain homeostasis, prevent renal function deterioration and improve the prognosis of patients. And it is highly recommended.

  9. Acute Respiratory Distress Syndrome Caused by Influenza B Virus Infection in a Patient with Diffuse Large B-Cell Lymphoma

    Directory of Open Access Journals (Sweden)

    Silvio A. Ñamendys-Silva

    2011-01-01

    Full Text Available Influenza B virus infections are less common than infections caused by influenza A virus in critically ill patients, but similar mortality rates have been observed for both influenza types. Pneumonia caused by influenza B virus is uncommon and has been reported in pediatric patients and previously healthy adults. Critically ill patients with pneumonia caused by influenza virus may develop acute respiratory distress syndrome. We describe the clinical course of a critically ill patient with diffuse large B-cell lymphoma nongerminal center B-cell phenotype who developed acute respiratory distress syndrome caused by influenza B virus infection. This paper emphasizes the need to suspect influenza B virus infection in critically ill immunocompromised patients with progressive deterioration of cardiopulmonary function despite treatment with antibiotics. Early initiation of neuraminidase inhibitor and the implementation of guidelines for management of severe sepsis and septic shock should be considered.

  10. Three cases of acute gastroenteritis caused by high-level macrolideresistant Campylobacter: drug resistance mechanisms and clinical characteristics.

    Science.gov (United States)

    Chen, Jie; Yu, Yanyan; Wang, Jun; Gu, Yixing; Sun, Xinting; Xu, Jinghang; Zeng, Zheng

    2012-07-01

    We report 3 cases of acute gastroenteritis caused by high-level macrolide-resistant Campylobacter. The clinical characteristics of patients were studied, and the rplD, rplV, and 23S rRNA domain V genes were sequenced to detected resistance-related mutations.

  11. Case of acute optic nerve compression caused by tuberculum sellae meningioma with optic canal involvement

    Directory of Open Access Journals (Sweden)

    Chai Y

    2012-05-01

    sellae meningioma can cause acute visual symptoms due to optic canal involvement. Early consultation with a neurosurgeon is necessary. Visual evoked potentials and optical coherence tomography are sensitive and helpful in following patients with optic nerve compression.Keywords: optic nerve compression, tuberculum sellae meningioma, optic canal involvement, pattern visual evoked potentials, optical coherence tomography

  12. Acute Cholecystitis as a Cause of Fever in Aneurysmal Subarachnoid Hemorrhage

    Directory of Open Access Journals (Sweden)

    Na Rae Yang

    2017-05-01

    Full Text Available Background Fever is a very common complication that has been related to poor outcomes after aneurysmal subarachnoid hemorrhage (aSAH. The incidence of acalculous cholecystitis is reportedly 0.5%–5% in critically ill patients, and cerebrovascular disease is a risk factor for acute cholecystitis (AC. However, abdominal evaluations are not typically performed for febrile patients who have recently undergone aSAH surgeries. In this study, we discuss our experiences with febrile aSAH patients who were eventually diagnosed with AC. Methods We retrospectively reviewed 192 consecutive patients who underwent aSAH from January 2009 to December 2012. We evaluated their characteristics, vital signs, laboratory findings, radiologic images, and pathological data from hospitalization. We defined fever as a body temperature of >38.3°C, according to the Society of Critical Care Medicine guidelines. We categorized the causes of fever and compared them between patients with and without AC. Results Of the 192 enrolled patients, two had a history of cholecystectomy, and eight (4.2% were eventually diagnosed with AC. Among them, six patients had undergone laparoscopic cholecystectomy. In their pathological findings, two patients showed findings consistent with coexistent chronic cholecystitis, and two showed necrotic changes to the gall bladder. Patients with AC tended to have higher white blood cell counts, aspartame aminotransferase levels, and C-reactive protein levels than patients with fevers from other causes. Predictors of AC in the aSAH group were diabetes mellitus (odds ratio [OR], 8.758; P = 0.033 and the initial consecutive fasting time (OR, 1.325; P = 0.024. Conclusions AC may cause fever in patients with aSAH. When patients with aSAH have a fever, diabetes mellitus and a long fasting time, AC should be suspected. A high degree of suspicion and a thorough abdominal examination of febrile aSAH patients allow for prompt diagnosis and treatment of this

  13. Magnetic resonance imaging of the abdomen

    International Nuclear Information System (INIS)

    Kulkarni, M.V.

    1986-01-01

    MRI of the abdomen currently competes with CT and ultrasonography as an imaging technique for abdominal pathology. Although ultrasonography has certain advantages, such as real-time scanning, the major comparison is to be made between MR and CT. CT has slightly superior spatial resolution and minimal motion artifacts, and enables the use of contrast agents in bowel. MR, on the other hand, has improved capabilities in contrasting soft tissues and providing multiplanar imaging. The greatest advantage of CT is the experience that the medical community has gained with it over the last decade. Further development in technology and improvement in the clinical experience with MR will be important in determining its future role in abdominal imaging. Large series of clinical trials are required for further experience. Chemical spectroscopy with proton and possibly other nuclei may improve diagnostic specificity. Paramagnetic contrast agents for bowel specification would certainly improve imaging quality. Thus, MR will play a significant role in abdominal imaging in the future

  14. Immune and inflammatory response in pigs during acute influenza caused by H1N1 swine influenza virus.

    Science.gov (United States)

    Pomorska-Mól, Małgorzata; Markowska-Daniel, Iwona; Kwit, Krzysztof; Czyżewska, Ewelina; Dors, Arkadiusz; Rachubik, Jarosław; Pejsak, Zygmunt

    2014-10-01

    Swine influenza (SI) is an acute respiratory disease of pigs, caused by swine influenza virus (SIV). Little is known about the inflammatory response in the lung during acute SI and its correlation with clinical signs or lung pathology. Moreover, until now there has been a limited amount of data available on the relationship between the concentrations of pro- and anti-inflammatory cytokines in the lungs and the serum concentration of acute-phase proteins (APPs) in SIV-infected pigs. In the present study, the porcine inflammatory and immune responses during acute influenza caused by H1N1 SIV (SwH1N1) were studied. Nine pigs were infected intratracheally, and five served as controls. Antibodies against SIV were measured by haemagglutination inhibition assay, and the influenza-virus-specific T-cell response was measured using a proliferation assay. C-reactive protein (CRP), haptoglobin (Hp), serum amyloid A (SAA), and pig major acute-phase protein (Pig-MAP) the concentrations in serum and concentration of IL-1β, IL-6, IL-8, IL-10, TNF-α and IFN-γ in lung tissues were measured using commercial ELISAs.

  15. Cannabinoid HU210 Protects Isolated Rat Stomach against Impairment Caused by Serum of Rats with Experimental Acute Pancreatitis

    Science.gov (United States)

    Cao, Ming-hua; Li, Yong-yu; Xu, Jing; Feng, Ya-jing; Lin, Xu-hong; Li, Kun; Han, Tong; Chen, Chang-Jie

    2012-01-01

    Acute pancreatitis (AP), especially severe acute pancreatitis often causes extra-pancreatic complications, such as acute gastrointestinal mucosal lesion (AGML) which is accompanied by a considerably high mortality, yet the pathogenesis of AP-induced AGML is still not fully understood. In this report, we investigated the alterations of serum components and gastric endocrine and exocrine functions in rats with experimental acute pancreatitis, and studied the possible contributions of these alterations in the pathogenesis of AGML. In addition, we explored the intervention effects of cannabinoid receptor agonist HU210 and antagonist AM251 on isolated and serum-perfused rat stomach. Our results showed that the AGML occurred after 5 h of AP replication, and the body homeostasis was disturbed in AP rat, with increased levels of pancreatic enzymes, lipopolysaccharide (LPS), proinflammtory cytokines and chemokines in the blood, and an imbalance of the gastric secretion function. Perfusing the isolated rat stomach with the AP rat serum caused morphological changes in the stomach, accompanied with a significant increment of pepsin and [H+] release, and increased gastrin and decreased somatostatin secretion. HU210 reversed the AP-serum-induced rat pathological alterations, including the reversal of transformation of the gastric morphology to certain degree. The results from this study prove that the inflammatory responses and the imbalance of the gastric secretion during the development of AP are responsible for the pathogenesis of AGML, and suggest the therapeutic potential of HU210 for AGML associated with acute pancreatitis. PMID:23285225

  16. Acute Respiratory Distress Syndrome Caused by Leukemic Infiltration of the Lung

    Directory of Open Access Journals (Sweden)

    Yao-Kuang Wu

    2008-05-01

    Full Text Available Respiratory distress syndrome resulting from leukemic pulmonary infiltrates is seldom diagnosed antemortem. Two 60- and 80-year-old women presented with general malaise, progressive shortness of breath, and hyperleukocytosis, which progressed to acute respiratory distress syndrome (ARDS after admission. Acute leukemia with pulmonary infection was initially diagnosed, but subsequent examinations including open lung biopsy revealed leukemic pulmonary infiltrates without infection. In one case, the clinical condition and chest radiography improved initially after combination therapy with chemotherapy for leukemia and aggressive pulmonary support. However, new pulmonary infiltration on chest radiography and hypoxemia recurred, which was consistent with acute lysis pneumopathy. Despite aggressive treatment, both patients died due to rapidly deteriorating condition. Leukemic pulmonary involvement should be considered in acute leukemia patients with non-infectious diffusive lung infiltration, especially in acute leukemia with a high blast count.

  17. Damage control surgery and open abdomen in trauma patients with exsanguinating bleeding.

    Science.gov (United States)

    Mutafchiĭski, V; Popivanov, G

    2014-01-01

    Acute coagulopathy with exsanguinating bleeding occurs in 2-5% of all trauma cases carrying mortality rate near 100% after conventional management. In the last few decades, the development of damage control surgery (DCS) in combination with the technique of open abdomen led to significantly improved survival among these patients. A descriptive study based on a retrospective analysis of 12 consecutive blast victims with exsanguinating bleeding underwent DCS and open abdomen management. All patients were soldiers injured during their deployment in Iraq and Afghanistan during 2002-2007, treated by our deployed surgical teams. Vacuum Assisted Closure (V.A.C., KCI) and vacuum pack (VP) was used for a temporary closure of abdomen. A cumulative analysis of all relevant series used these methods during the period 2000-2013 was performed. DCS was applied in 12 of 114 consecutive blast victims (10.5%) with survival rate 66.7% (8/12). Eleven had open abdomen with temporary closure with V.A.C. in 6 and VP in 5. Four patients died before the definitive closure (36.4%). The survivors (n = 8) were with a mean age 28.5 years, suffered from a critical trauma with a mean Injury Severity Score 35.5. V.A.C was used in 4 of them, VP in 3. Primary closure of abdomen was achieved in 6 (85.7%) within 3.5 days and mean 1.3 dressing changes. Due to ACS, the abdomen was closed through skin suture only and a creation of planned ventral hernia in 1 patient treated with VP (1/7, 14.3%). Wound infection was observed in 1 case (14.3%). Despite the small sample size, our series clearly demonstrate the benefits of DCS and open abdomen in trauma patients with exsangiunating bleeding. The survival rate is highly dependent on the rapid implementation of DCS in properly selected patients. V.A.C. and VP provide a high rate of primary fascial closure in trauma.

  18. Experimental model for acute kidney injury caused by uropathogenic Escherichia coli

    Directory of Open Access Journals (Sweden)

    Beata Skowron

    2017-06-01

    Full Text Available Introduction: Acute kidney injury (AKI is the rapid deterioration of renal function, diagnosed on the basis of an increase in serum creatinine and abnormal urinary parameters. AKI is associated with increased risk of mortality or chronic kidney disease (CKD.The aim of the study was to develop an experimental model for AKI resulting from Escherichia coli-induced pyelonephritis. E. coli was isolated from a patient with clinical symptoms of urinary tract infection (UTI.Material/Methods: The study included three groups of female Wistar rats (groups 1, 2 and 3, in which pyelonephritis was induced by transurethral inoculation with highly virulent E. coli (105, 107 and 109 cfu/ml, respectively. Urine and blood samples for analysis were obtained prior to the inoculation (day 0, as well as 7, 14 and 21 days thereafter.Results: Aside from a microbiological examination of urine samples, daily urine output, serum creatinine (CreaS, creatinine clearance (CrCl, interleukin 6 (IL-6, fractional excretion of sodium (FENa and fractional excretion of urea (FEUrea were determined. A histopathological examination of kidney and urinary bladder specimens was conducted as well. While UTI-related pyelonephritis developed irrespective of E. coli inoculum size, AKI was observed only following transurethral administration of E. coli at the intermediate and high dose, i.e. 107 and 109 cfu/ml, respectively (group 2 and 3. Discussion: An increase in CreaS and abnormal diuresis were accompanied by changes in parameters specific for various forms of AKI, i.e. FENa and FEUrea. Based on these changes, administration of E. coli at 107 cfu/ml was demonstrated to induce renal AKI, whereas inoculation with 109 cfu/ml seemed to cause not only ascending pyelonephritis, but perhaps also bacteremia and urosepsis (prerenal component of AKI.

  19. Interprofessional communication failures in acute care chains: How can we identify the causes?

    Science.gov (United States)

    van Leijen-Zeelenberg, Janneke E; van Raak, Arno J A; Duimel-Peeters, Inge G P; Kroese, Mariëlle E A L; Brink, Peter R G; Vrijhoef, Hubertus J M

    2015-01-01

    Although communication failures between professionals in acute care delivery occur, explanations for these failures remain unclear. We aim to gain a deeper understanding of interprofessional communication failures by assessing two different explanations for them. A multiple case study containing six cases (i.e. acute care chains) was carried out in which semi-structured interviews, physical artifacts and archival records were used for data collection. Data were entered into matrices and the pattern-matching technique was used to examine the two complementary propositions. Based on the level of standardization and integration present in the acute care chains, the six acute care chains could be divided into two categories of care processes, with the care chains equally distributed among the categories. Failures in communication occurred in both groups. Communication routines were embedded within organizations and descriptions of communication routines in the entire acute care chain could not be found. Based on the results, failures in communication could not exclusively be explained by literature on process typology. Literature on organizational routines was useful to explain the occurrence of communication failures in the acute care chains. Organizational routines can be seen as repetitive action patterns and play an important role in organizations, as most processes are carried out by means of routines. The results of this study imply that it is useful to further explore the role of organizational routines on interprofessional communication in acute care chains to develop a solution for failures in handover practices.

  20. Noncommunicating isolated enteric duplication cyst in the abdomen ...

    African Journals Online (AJOL)

    Noncommunicating isolated enteric duplication cyst in the abdomen in children: report of one case and review of the literature. Hyun-Young Kim, Soo-Hong Kim, Kwi-Won Park and Sung-Eun Jung. Noncommunicating isolated enteric duplications in the abdomen are an extremely rare variant of enteric duplications with their ...

  1. Acute cortical blindness caused by pre-eclampsia in the antepartum ...

    African Journals Online (AJOL)

    We present a case report of a patient presenting posterior reversible encephalopathy syndrome (PRES), a rare acute neurological condition associated with pre-eclampsia. A possible common aetiology and successful clinical management approach is reported.

  2. Prevotella intermedia infection causing acute and complicated aortitis—A case report

    Directory of Open Access Journals (Sweden)

    C. Boersma

    2017-01-01

    CONCLUSION: Prevotella intermedia is a rare causative agent for aortitis. Acute aortitis is a challenging clinical entity which should be managed in an equipped medical center by an experienced multidisciplinary team.

  3. Severe Acute Pancreatitis in Pregnancy

    Science.gov (United States)

    Abdullah, Bahiyah; Kathiresan Pillai, Thanikasalam; Cheen, Lim Huay; Ryan, Ray Joshua

    2015-01-01

    This is a case of a pregnant lady at 8 weeks of gestation, who presented with acute abdomen. She was initially diagnosed with ruptured ectopic pregnancy and ruptured corpus luteal cyst as the differential diagnosis. However she then, was finally diagnosed as acute hemorrhagic pancreatitis with spontaneous complete miscarriage. This is followed by review of literature on this topic. Acute pancreatitis in pregnancy is not uncommon. The emphasis on high index of suspicion of acute pancreatitis in women who presented with acute abdomen in pregnancy is highlighted. Early diagnosis and good supportive care by multidisciplinary team are crucial to ensure good maternal and fetal outcomes. PMID:25628906

  4. Severe Acute Pancreatitis in Pregnancy

    Directory of Open Access Journals (Sweden)

    Bahiyah Abdullah

    2015-01-01

    Full Text Available This is a case of a pregnant lady at 8 weeks of gestation, who presented with acute abdomen. She was initially diagnosed with ruptured ectopic pregnancy and ruptured corpus luteal cyst as the differential diagnosis. However she then, was finally diagnosed as acute hemorrhagic pancreatitis with spontaneous complete miscarriage. This is followed by review of literature on this topic. Acute pancreatitis in pregnancy is not uncommon. The emphasis on high index of suspicion of acute pancreatitis in women who presented with acute abdomen in pregnancy is highlighted. Early diagnosis and good supportive care by multidisciplinary team are crucial to ensure good maternal and fetal outcomes.

  5. Sensibility of the abdomen after abdominoplasty.

    Science.gov (United States)

    Farah, Andréia Bufoni; Nahas, Fabio Xerfan; Ferreira, Lydia Masako; Mendes, José de Arimatéia; Juliano, Yara

    2004-08-01

    Abdominal skin hypesthesia may occur after abdominoplasty. The purpose of this study was to find out (1) which sensibility modalities are decreased and (2) which areas of the abdominal wall are affected, so that patients can be warned preoperatively about this condition. Forty patients were divided in two groups of 20 patients each. In the control group, patients had no previous abdominal incisions. The sensibility evaluation of patients from the experimental group was made from 12 to 60 months after abdominoplasty, with an average of 31.5 months. These patients were divided into two groups of 10 patients each, a short-term follow-up group (12 to 30 months postoperatively) and a long-term follow-up group (31 to 60 months postoperatively). The abdominal skin was divided into 12 areas; nine were above the abdominoplasty incision and three were below it. Sensibility to superficial touch, superficial pain, and hot and cold modalities was recorded as positive in all areas by a variable number of patients of the experimental group. However, in area 8 (hypogastric area), a statistically significant number of patients had decreased sensibility in all sensibility modalities (Fisher's test and t test). Patients in the experimental group also showed decreased sensibility to hot and cold temperature in area 11 (pubic area). Sensibility to pressure decreased significantly in all areas of the abdomen when compared with the control group (t test). When patients of the short-term follow-up group were compared with those of the long-term follow-up group, there was no statistically significant difference for all modalities of sensibility in the areas studied, except for area 5. In this area it was found that long-term follow-up patients recovered sensibility to cold and hot temperatures. These findings help plastic surgeons to orient their patients about possible risk of exposure to injuries in the areas with decreased sensibility after abdominoplasty. Most importantly, as these

  6. Symptoms and Causes of Constipation

    Science.gov (United States)

    ... Diagnosis Treatment Eating, Diet, & Nutrition Clinical Trials Symptoms & Causes of Constipation What are the symptoms of constipation? ... pass pain or bloating in your abdomen What causes constipation? Constipation can happen for many reasons, and ...

  7. Dengue and other common causes of acute febrile illness in Asia: an active surveillance study in children.

    Directory of Open Access Journals (Sweden)

    Maria Rosario Capeding

    Full Text Available Common causes of acute febrile illness in tropical countries have similar symptoms, which often mimic those of dengue. Accurate clinical diagnosis can be difficult without laboratory confirmation and disease burden is generally under-reported. Accurate, population-based, laboratory-confirmed incidence data on dengue and other causes of acute fever in dengue-endemic Asian countries are needed.This prospective, multicenter, active fever surveillance, cohort study was conducted in selected centers in Indonesia, Malaysia, Philippines, Thailand and Vietnam to determine the incidence density of acute febrile episodes (≥ 38 °C for ≥ 2 days in 1,500 healthy children aged 2-14 years, followed for a mean 237 days. Causes of fever were assessed by testing acute and convalescent sera from febrile participants for dengue, chikungunya, hepatitis A, influenza A, leptospirosis, rickettsia, and Salmonella Typhi. Overall, 289 participants had acute fever, an incidence density of 33.6 per 100 person-years (95% CI: 30.0; 37.8; 57% were IgM-positive for at least one of these diseases. The most common causes of fever by IgM ELISA were chikungunya (in 35.0% of in febrile participants and S. Typhi (in 29.4%. The overall incidence density of dengue per 100 person-years was 3.4 by nonstructural protein 1 (NS1 antigen positivity (95% CI: 2.4; 4.8 and 7.3 (95% CI: 5.7; 9.2 by serology. Dengue was diagnosed in 11.4% (95% CI: 8.0; 15.7 and 23.9% (95% CI: 19.1; 29.2 of febrile participants by NS1 positivity and serology, respectively. Of the febrile episodes not clinically diagnosed as dengue, 5.3% were dengue-positive by NS1 antigen testing and 16.0% were dengue-positive by serology.During the study period, the most common identified causes of pediatric acute febrile illness among the seven tested for were chikungunya, S. Typhi and dengue. Not all dengue cases were clinically diagnosed; laboratory confirmation is essential to refine disease burden estimates.

  8. Pulmonary endothelial activation caused by extracellular histones contributes to neutrophil activation in acute respiratory distress syndrome.

    Science.gov (United States)

    Zhang, Yanlin; Guan, Li; Yu, Jie; Zhao, Zanmei; Mao, Lijun; Li, Shuqiang; Zhao, Jinyuan

    2016-11-21

    During the acute respiratory distress syndrome (ARDS), neutrophils play a central role in the pathogenesis, and their activation requires interaction with the endothelium. Extracellular histones have been recognized as pivotal inflammatory mediators. This study was to investigate the role of pulmonary endothelial activation during the extracellular histone-induced inflammatory response in ARDS. ARDS was induced in male C57BL/6 mice by intravenous injection with lipopolysaccharide (LPS) or exogenous histones. Concurrent with LPS administration, anti-histone H4 antibody (anti-H4) or non-specific IgG was administered to study the role of extracellular histones. The circulating von Willebrand factor (vWF) and soluble thrombomodulin (sTM) were measured with ELISA kits at the preset time points. Myeloperoxidase (MPO) activity in lung tissue was measured with a MPO detection kit. The translocation of P-selectin and neutrophil infiltration were measured by immunohistochemical detection. For in vitro studies, histone H4 in the supernatant of mouse lung vascular endothelial cells (MLVECs) was measured by Western blot. The binding of extracellular histones with endothelial membrane was examined by confocal laser microscopy. Endothelial P-selectin translocation was measured by cell surface ELISA. Adhesion of neutrophils to MLVECs was assessed with a color video digital camera. The results showed that during LPS-induced ARDS extracellular histones caused endothelial and neutrophil activation, as seen by P-selectin translocation, release of vWF, an increase of circulating sTM, lung neutrophil infiltration and increased MPO activity. Extracellular histones directly bound and activated MLVECs in a dose-dependent manner. On the contrary, the direct stimulatory effect of exogenous histones on neutrophils was very limited, as measured by neutrophil adhesion and MPO activity. With the contribution of activated endothelium, extracellular histones could effectively activating

  9. Coronary Emboli in a Young Patient with Mechanical Aortic Valve: A Rare Cause of Acute Myocardial Infarction

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    Arash Gholoobi

    2016-03-01

    Full Text Available Coronary artery embolism is an uncommon cause of Acute Myocardial Infarction (AMI. Herein, we reported a 24-year-old male who was admitted with acute infero-posterior myocardial infarction and cerebral Transient Ischemic Attack (TIA. He had undergone mechanical Aortic Valve Replacement (AVR surgery 6 years ago. Surprisingly, the patient had decided to stop taking his medication (warfarin 20 days earlier without any medical advice. Coronary angiography revealed a thrombus located at the distal part of the left circumflex artery. Discontinuation of anticoagulant therapy in the presence of mechanical valve prosthesis, clinical evidence of coincidental TIA, and lack of atherosclerotic risk factors were highly suggestive of coronary thromboembolism as the cause of AMI. Overall, this case report emphasized the necessity of continuous education in patients with mechanical heart valves to prevent such undesired events.

  10. Management of Open Abdomen: Single Center Experience

    Directory of Open Access Journals (Sweden)

    Hakan Yanar

    2013-01-01

    Full Text Available Aim. The authors reviewed their experience in the management of open abdomen using the vacuum-assisted closure (VAC, in order to assess its morbidity, and the outcome of abdominal wall integrity. Methods. A retrospective review was performed using the trauma registry to identify patients undergoing temporary abdominal closure (TAC either using Bogota Bag (BB or VAC, from January 2006 to December 2012. Inclusion criteria were TAC and survival to definitive abdominal closure. Data collected included age, indication for TAC, number of operating room procedures, primary fascial closure rate, and complications. Results. During the study period, 156 patients required one type of TAC. Mean number of operations required in BB group was 3.04 as compared to 1.96 in VAC group (. Survival was significantly increased in the VAC group (. The difference in primary closure rates did not reach statistical significance (25% vs. 55%; . Complications were observed less frequently in the VAC group (. The mean time for fascial closure was 21 (±12 days in the BB group, as opposed to 6 (±3 days in the VAC group (. Conclusion. The vacuum assisted closure (VAC has a significantly faster rate of closure, requires less number of operations, and is associated with a lower complication rate.

  11. Computed Tomographic Angiogram of an Anterior Communicating Artery Aneurysm Causing Acute Retrobulbar Optic Neuropathy: A Case Report

    OpenAIRE

    Chang, Jee Ho; Lee, Dong-Kyu; Kim, Bum Tae; Ohn, Young-Hoon

    2011-01-01

    Three-dimensional computed tomographic (3D-CT) angiography is a widespread imaging modality for intracranial vascular lesions. However, 3D-CT angiograms of an anterior communicating artery aneurysm associated with acute retrobulbar optic neuropathy have not been previously described. We present 3D-CT angiograms of an aneurysm of the anterior communicating artery that caused subarachnoid hemorrhage and vision loss in a 39-year old man. The 3D-CT angiograms were consistent with findings identif...

  12. Pleuroperitoneal Leak: An Unusual Cause of Acute Shortness of Breath in a Peritoneal Dialysis Patient

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    D. P. Ramaema

    2014-01-01

    Full Text Available Introduction. Pleuroperitoneal leak is an uncommon complication of continuous ambulatory peritoneal dialysis (CAPD, with an estimated incidence of 1.6%. It should be suspected in these patients when they present with recurrent unilateral pleural effusions and/or acute shortness of breath following dialysate infusion. Case Presentation. We present the case of a 25-year-old female patient who had acute hydrothorax as a result of pleuroperitoneal leak complicating continuous ambulatory peritoneal dialysis (CAPD, which was confirmed on peritoneal scintigraphy. Conclusion. Continuous ambulatory peritoneal dialysis patients presenting with acute shortness of breath and/or recurrent unilateral pleural effusion should be investigated with peritoneal scintigraphy to exclude pleuroperitoneal leak.

  13. [Use of cytoflavin into the complex intensive therapy of acute cerebral insufficiency caused by poisoning].

    Science.gov (United States)

    Vasilyev, S; Shilov, V; Aleksandrov, M; Batotsyrenov, B; Loladze, A

    2012-02-01

    In the result of treatment of 147 patients with toxic acute brain insufficiency were revealed that the employment of citoflavin (20 ml with 400 ml 5% glucosae twice a day) in 7 days intensive therapy of acute brain insufficiency leaded to decrease of hypoxic brain damages and intensity of brain depression, what was revealed in improvement of brain bioelectric activity. Rehabilitation of central nervous system regulation function and life-support systems leaded to quick rehabilitation of respiratory part of oxygen transport. These changes in acute period leaded to quick reparation of cognitive-mnestic functions and social adaptation. The employment of citoflavin leaded to improvement of clinic of toxicohypoxic encephalopathy and to decrease of secondary lung complications (decrease of coma-period from 45,3 ± 8,2 to 27,7 ± 6,9 hours; decrease of secondary lung complications from 72,7% to 35,9%).

  14. Acute Transverse Myelitis Caused by Echovirus 11 in a Pediatric Patient

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    Heidi L. Moline MD

    2018-01-01

    Full Text Available A 12-year-old boy presented with acute flaccid weakness of the right upper extremity and was found to have acute flaccid myelitis with transverse myelitis involving the cervical cord (C1-T1. An interdisciplinary team-based approach was undertaken, including input from a generalist, an infectious diseases physician, and a pediatric neurologist. Consultation was sought from the Minnesota Department of Health to investigate for a potential etiology and source of the responsible infection. Evaluation for an infectious etiology demonstrated infection with human echovirus 11. The patient recovered with some disability. Echovirus 11 is among the more common etiologies of acute flaccid myelitis and should be considered in the differential diagnosis of this increasingly recognized pediatric infection.

  15. A rare cause of acute abdominal pain: Herlyn-Werner-Wunderlich syndrome.

    Science.gov (United States)

    Aydin, Ramazan; Ozdemir, Ayse Zehra; Ozturk, Bahadir; Bilgici, Meltem Ceyhan; Tosun, Migraci

    2014-01-01

    Herlyn-Werner-Wunderlich (HWW) syndrome is a rare müllerian duct anomaly with uterus didelphys, unilateral obstructed hemivagina, and ipsilateral renal agenesis. Patients with this syndrome generally present after menarche with pelvic pain and mass and, rarely, primary infertility in later years. Strong suspicion and knowledge of this syndrome are mandatory for an accurate diagnosis. A 14-year-old female patient presented with acute retention of urine and abdominopelvic pain. Her condition was diagnosed with the use ultrasonography and magnetic resonance imaging as a case of HWW syndrome. She was treated with vaginal hemiseptal resection. The HWW syndrome should be considered among the differential diagnoses in girls with renal anomalies presenting with pelvic mass, symptoms of acute abdominal pain, and acute urinary retention.

  16. Topical diclofenac epolamine patch 1.3% for treatment of acute pain caused by soft tissue injury.

    Science.gov (United States)

    McCarberg, B H; Argoff, C E

    2010-10-01

    Acute pain caused by musculoskeletal disorders is very common and has a significant negative impact on quality-of-life and societal costs. Many types of acute pain have been managed with traditional oral non-steroidal anti-inflammatory drugs (NSAIDs) and selective cyclooxygenase-2 inhibitors (coxibs). Data from prospective, randomised controlled clinical trials and postmarketing surveillance indicate that use of oral traditional NSAIDs and coxibs is associated with an elevated risk of developing gastrointestinal, renovascular and/or cardiovascular adverse events (AEs). Increasing awareness of the AEs associated with NSAID therapy, including coxibs, has led many physicians and patients to reconsider use of these drugs and look for alternative treatment options. Treatment with NSAIDs via the topical route of administration has been shown to provide clinically effective analgesia at the site of application while minimising systemic absorption. The anti-inflammatory and analgesic potency of the traditional oral NSAID diclofenac, along with its physicochemical properties, makes it well suited for topical delivery. Several topical formulations of diclofenac have been developed. A topical patch containing diclofenac epolamine 1.3% (DETP, FLECTOR(®) Patch), approved for use in Europe in 1993, has recently been approved for use in the United States and is indicated for the treatment of acute pain caused by minor strains, sprains and contusions. In this article, we review the available clinical trial data for this product in the treatment of pain caused by soft tissue injury. © 2010 Blackwell Publishing Ltd.

  17. Oral Fosfomycin for the Treatment of Acute and Chronic Bacterial Prostatitis Caused by Multidrug-Resistant Escherichia coli

    Directory of Open Access Journals (Sweden)

    George G. Zhanel

    2018-01-01

    Full Text Available Acute and chronic bacterial prostatitis in outpatients is commonly treated with oral fluoroquinolones; however, the worldwide dissemination of multidrug-resistant (MDR Escherichia coli has resulted in therapeutic failures with fluoroquinolones. We reviewed the literature regarding the use of oral fosfomycin in the treatment of acute and chronic prostatitis caused by MDR E. coli. All English-language references on PubMed from 1986 to June 2017, inclusive, were reviewed from the search “fosfomycin prostatitis.” Fosfomycin demonstrates potent in vitro activity against a variety of antimicrobial-resistant E. coli genotypes/phenotypes including ciprofloxacin-resistant, trimethoprim-sulfamethoxazole-resistant, extended-spectrum β-lactamase- (ESBL- producing, and MDR isolates. Fosfomycin attains therapeutic concentrations (≥4 μg/g in uninflamed prostatic tissue and maintains a high prostate/plasma ratio up to 17 hours after oral administration. Oral fosfomycin’s clinical cure rates in the treatment of bacterial prostatitis caused by antimicrobial-resistant E. coli ranged from 50 to 77% with microbiological eradication rates of >50%. An oral regimen of fosfomycin tromethamine of 3 g·q 24 h for one week followed by 3 g·q 48 h for a total treatment duration of 6–12 weeks appeared to be effective. Oral fosfomycin may represent an efficacious and safe treatment for acute and chronic prostatitis caused by MDR E. coli.

  18. The novel marker LTBP2 predicts all-cause and pulmonary death in patients with acute dyspnoea.

    Science.gov (United States)

    Breidthardt, Tobias; Vanpoucke, Griet; Potocki, Mihael; Mosimann, Tamina; Ziller, Ronny; Thomas, Gregoire; Laroy, Wouter; Moerman, Piet; Socrates, Thenral; Drexler, Beatrice; Mebazaa, Alexandre; Kas, Koen; Mueller, Christian

    2012-11-01

    The risk stratification in patients presenting with acute dyspnoea remains a challenge. We therefore conducted a prospective, observational cohort study enrolling 292 patients presenting to the emergency department with acute dyspnoea. A proteomic approach for antibody-free targeted protein quantification based on high-end MS was used to measure LTBP2 [latent TGF (transforming growth factor)-binding protein 2] levels. Final diagnosis and death during follow-up were adjudicated blinded to LTBP2 levels. AHF (acute heart failure) was the final diagnosis in 54% of patients. In both AHF (PN-terminal pro-B-type natriuruetic peptide; 0.77 (95% CI, 0.72-0.82)]. Importantly, the predictive potential of LTBP2 persisted in patients with AHF as the cause of dypnea (AUC 0.78) and was independent of renal dysfunction (AUC 0.77). In a multivariate Cox regression analysis, LTBP2 was the strongest independent predictor of death [HR (hazard ratio), 3.76 (95% CI, 2.13-6.64); P<0.0001]. In conclusion, plasma levels of LTBP2 present a novel and powerful predictor of all-cause mortality, and particularly pulmonary death. Cause-specific prediction of death would enable targeted prevention, e.g. with pre-emptive antibiotic therapy.

  19. Pulmonary hydatid cyst in a pregnant patient causing acute respiratory failure

    Directory of Open Access Journals (Sweden)

    Hijazi Mohammed

    2007-01-01

    Full Text Available A 21-year-old primigravida, at 32 weeks of gestation, presented with acute onset of respiratory failure and circulatory shock. Chest imaging showed findings suggestive of ruptured hydatid cyst, which was confirmed by histology post-thoracotomy. Tissue cultures from the removed cyst grew Mycobacterium tuberculosis also. She was successfully managed in the intensive care unit and was then discharged home on antituberculosis medications in addition to albendazole after prolonged hospitalization and a need for chest tube for bronchopleural fistula. Acute respiratory failure and anaphylactic shock secondary to ruptured pulmonary hydatid cyst and superimposed pulmonary tuberculosis in a pregnant lady should be considered in patients living in endemic areas.

  20. Ileal Diverticulitis as a Cause of Right Lower Quadrant Pain: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    P. Kothadia

    2015-12-01

    Full Text Available Introduction Small bowel diverticulitis is a rare clinical disease of the small bowel. The incidence of small bowel diverticulitis varies from 0.3 to 2.3 % in the general population. Complications of this rare clinical entity are often confused with other causes of acute abdomen such as acute appendicitis, perforated peptic ulcer, inflammatory bowel disease or ischemic bowel disease. Case Presentation We describe a 65-year-old male with a history of ileal diverticulosis who presented with acute abdomen and was subsequently found to have perforated ileal diverticulitis with abscess formation. Conclusions The case, differential diagnosis, imaging studies, complications and management of this rare clinical disease are discussed.

  1. Desalinated seawater supply and all-cause mortality in hospitalized acute myocardial infarction patients from the Acute Coronary Syndrome Israeli Survey 2002-2013.

    Science.gov (United States)

    Shlezinger, Meital; Amitai, Yona; Goldenberg, Ilan; Shechter, Michael

    2016-10-01

    Consuming desalinated seawater (DSW) as drinking water (DW) may reduce magnesium in water intake causing hypomagnesemia and adverse cardiovascular effects. We evaluated 30-day and 1-year all-cause mortality of acute myocardial infarction (AMI) patients enrolled in the biannual Acute Coronary Syndrome Israeli Survey (ACSIS) during 2002-2013. Patients (n=4678) were divided into 2 groups: those living in regions supplied by DSW (n=1600, 34.2%) and non-DSW (n=3078, 65.8%). Data were compared between an early period [2002-2006 surveys (n=2531) - before desalination] and a late period [2008-2013 surveys (n=2147) - during desalination]. Thirty-day all-cause-mortality was significantly higher in the late period in patients from the DSW regions compared with those from the non-DSW regions (HR=2.35 CI 95% 1.33-4.15, Pcause mortality in the late period in patients from DSW regions compared with those from the non-DSW regions (HR=1.87 CI 95% 1.32-2.63, Pcause mortality in AMI patients, found in the DSW regions may be attributed to reduced magnesium intake secondary to DSW consumption. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  2. Concurrent tubal ectopic pregnancy and acute appendicitis.

    Science.gov (United States)

    Hazebroek, Eric J; Boonstra, Onno; van der Harst, Erwin

    2008-01-01

    A 25-year-old woman had signs of an acute surgical abdomen. Differential diagnoses were ectopic pregnancy and acute appendicitis. Diagnostic laparoscopy revealed an apparent inflamed appendix and left-sided unruptured tubal ectopic pregnancy. This case illustrates the importance of considering multiple pathologic disorders in a patient with an acute surgical abdomen, especially in pregnancy. Furthermore, it shows that laparoscopy constitutes the optimal treatment modality in patients with multiple diagnoses, because it combines multifocal diagnosis and treatment without additional postoperative morbidity.

  3. First Report of Acute Cholecystitis with Sepsis Caused by Cellulomonas denverensis▿

    Science.gov (United States)

    Ohtaki, Hirofumi; Ohkusu, Kiyofumi; Sawamura, Haruki; Ohta, Hirotoshi; Inoue, Rina; Iwasa, Junpei; Ito, Hiroyasu; Murakami, Nobuo; Ezaki, Takayuki; Moriwaki, Hisataka; Seishima, Mitsuru

    2009-01-01

    Cellulomonas denverensis is a small and thin gram-positive rod-shaped bacterium that was proposed as a new species in 2005. Here we report a female case of acute cholecystitis and sepsis in which C. denverensis was determined to be causative. PMID:19656981

  4. First report of acute cholecystitis with sepsis caused by Cellulomonas denverensis.

    Science.gov (United States)

    Ohtaki, Hirofumi; Ohkusu, Kiyofumi; Sawamura, Haruki; Ohta, Hirotoshi; Inoue, Rina; Iwasa, Junpei; Ito, Hiroyasu; Murakami, Nobuo; Ezaki, Takayuki; Moriwaki, Hisataka; Seishima, Mitsuru

    2009-10-01

    Cellulomonas denverensis is a small and thin gram-positive rod-shaped bacterium that was proposed as a new species in 2005. Here we report a female case of acute cholecystitis and sepsis in which C. denverensis was determined to be causative.

  5. First Report of Acute Cholecystitis with Sepsis Caused by Cellulomonas denverensis▿

    OpenAIRE

    Ohtaki, Hirofumi; Ohkusu, Kiyofumi; Sawamura, Haruki; Ohta, Hirotoshi; Inoue, Rina; Iwasa, Junpei; Ito, Hiroyasu; Murakami, Nobuo; Ezaki, Takayuki; Moriwaki, Hisataka; Seishima, Mitsuru

    2009-01-01

    Cellulomonas denverensis is a small and thin gram-positive rod-shaped bacterium that was proposed as a new species in 2005. Here we report a female case of acute cholecystitis and sepsis in which C. denverensis was determined to be causative.

  6. Fulminant hepatic failure caused by acute fatty liver of pregnancy treated by orthotopic liver transplantation.

    Science.gov (United States)

    Ockner, S A; Brunt, E M; Cohn, S M; Krul, E S; Hanto, D W; Peters, M G

    1990-01-01

    A previously healthy 35-year-old woman was seen at 37 weeks' gestation with a 10-day history of fever, vomiting, diarrhea and malaise. Serum laboratory findings included elevation of serum bilirubin and AST, prolongation of serum prothrombin time and a positive monospot. A tentative diagnosis of acute fatty liver of pregnancy was made, and a healthy male infant was delivered by emergency cesarean section because of fetal distress. Over the subsequent 3 days, acute progressive oliguric renal failure, disseminated intravascular coagulation, hypoglycemia requiring intravenous dextrose infusion and pancreatitis developed; her mental status progressed to stage III encephalopathy. Quantitative computed tomography estimated the liver volume to be 770 cm3. The decision to proceed with orthotopic liver transplantation was made on the basis of progressive clinical deterioration despite aggressive support and because of her small liver size. After transplant, the patient's multisystem failure rapidly reversed. Histopathological examination of the native liver demonstrated predominantly zone 3 microvesicular steatosis with characteristic ultrastructural changes consistent with acute fatty liver of pregnancy. Southern blot analysis for Epstein-Barr virus DNA was negative. We conclude that orthotopic liver transplantation should be considered for the small group of patients with fulminant hepatic failure associated with acute fatty liver of pregnancy who manifest signs of irreversible liver failure despite delivery of the fetus and aggresive supportive care.

  7. Prevalence, causes, and behavioral and emotional comorbidities of acute symptomatic seizures in Africa: A critical review

    NARCIS (Netherlands)

    Kariuki, Symon M.; Abubakar Ali, A.; Stein, A.; Marsh, K.; Newton, C.R.

    2017-01-01

    Seizures with fever includes both febrile seizures (due to nonneurological febrile infections) and acute symptomatic seizures (due to neurological febrile infections). The cumulative incidence (lifetime prevalence) of febrile seizures in children aged ≤6 years is 2–5% in American and European

  8. Acute cannabis use causes increased psychotomimetic experiences in individuals prone to psychosis.

    Science.gov (United States)

    Mason, O; Morgan, C J A; Dhiman, S K; Patel, A; Parti, N; Patel, A; Curran, H V

    2009-06-01

    Epidemiological evidence suggests a link between cannabis use and psychosis. A variety of factors have been proposed to mediate an individual's vulnerability to the harmful effects of the drug, one of which is their psychosis proneness. We hypothesized that highly psychosis-prone individuals would report more marked psychotic experiences under the acute influence of cannabis. A group of cannabis users (n=140) completed the Psychotomimetic States Inventory (PSI) once while acutely intoxicated and again when free of cannabis. A control group (n=144) completed the PSI on two parallel test days. All participants also completed a drug history and the Schizotypal Personality Questionnaire (SPQ). Highly psychosis-prone individuals from both groups were then compared with individuals scoring low on psychosis proneness by taking those in each group scoring above and below the upper and lower quartiles using norms for the SPQ. Smoking cannabis in a naturalistic setting reliably induced marked increases in psychotomimetic symptoms. Consistent with predictions, highly psychosis-prone individuals experienced enhanced psychotomimetic states following acute cannabis use. These findings suggest that an individual's response to acute cannabis and their psychosis-proneness scores are related and both may be markers of vulnerability to the harmful effects of this drug.

  9. Acute chorioamnionitis at term caused by the oral pathogen Fusobacterium nucleatum.

    Science.gov (United States)

    Bohrer, Justin C; Kamemoto, Lori E; Almeida, Pamela G; Ogasawara, Keith K

    2012-10-01

    Fusobacterium nucleatum is an oral pathogen associated with preterm birth. Presented is a case of acute chorioamnionitis that progressed to maternal sepsis in a term patient with intact membranes. In addition to its role in periodontal disease and preterm birth, our case demonstrates that intrauterine infection with Fusobacterium nucleatum can result in severe disease at term.

  10. What may cause fetus loss from acute pancreatitis in pregnancy: Analysis of 54 cases.

    Science.gov (United States)

    Tang, Min; Xu, Jian-Ming; Song, Sha-Sha; Mei, Qiao; Zhang, Li-Jiu

    2018-02-01

    Acute pancreatitis in pregnancy (APIP) poses a serious threat to the mother and her fetus, and might lead to fetal loss including miscarriage and stillbirth in certain patients. We sought to identify possible factors that affect fetal distress and evaluated outcomes of patients with APIP.We retrospectively reviewed clinical records of 54 pregnant women with APIP, who were treated at 2 tertiary clinical centers over a 6-year period. Clinical characteristics including etiology and severity of APIP, fetal monitoring data, and maternofetal outcomes were analyzed.Etiology of APIP included acute biliary pancreatitis (ABP, n = 14), hyperlipidemic pancreatitis (HLP, n = 22), and other etiologies (n = 18). Severity was classified as mild acute pancreatitis (MAP, n = 23), moderately severe acute pancreatitis (MSAP, n = 24), and severe acute pancreatitis (SAP, n = 7). The incidence of preterm delivery, fetal distress, and fetal loss increased with the progression of severity of APIP (P < .05). The severity of HLP was significantly higher than that of ABP and APIP of other etiology (P < .01). HLP was more likely to lead to fetal distress than other APs (P < .01). Only 12 (22.2%) patients had fetal monitoring including non-stress test (NST); 1 case of SAP (14.3%) and 15 cases of MSAP (62.5%) were not transferred to intensive care unit for intensive monitoring.The incidence of fetal distress and fetal loss increased with worsening of APIP severity. HLP tends to result in worse fetal outcomes. The deficiencies of fetal state monitoring, lack of assessment, and management of pregnant women might increase the fetal loss in APIP.

  11. Acute idiopathic pancreatitis in pregnancy: a case study.

    Science.gov (United States)

    Kim, Ji Yeon; Jung, Sung Hoon; Choi, Hyung Wook; Song, Dong Jin; Jeong, Cheol Yoon; Lee, Dong Hyun; Whang, Il Soon

    2014-11-21

    Acute pancreatitis during pregnancy is a rare event, and can be associated with high maternal mortality and fetal loss. Gallstone disease is thought to be the most common causative factor of acute pancreatitis, but, in many cases, the cause remains unclear. We report a case of a 36-year-old woman at 35 wk of gestation, who presented with severe pain confined to the upper abdomen and radiating to the back. The patient was diagnosed with acute idiopathic pancreatitis, which was managed conservatively; she recovered within several days and then delivered a healthy baby. Therefore it is important to consider acute pancreatitis when a pregnant woman presents with upper abdominal pain, nausea and vomiting in order to improve fetal and maternal outcomes for patients with acute pancreatitis.

  12. Pattern of diagnostic evaluation for the causes of pediatric acute liver failure: an opportunity for quality improvement.

    Science.gov (United States)

    Narkewicz, Michael R; Dell Olio, Dominic; Karpen, Saul J; Murray, Karen F; Schwarz, Kathy; Yazigi, Nada; Zhang, Song; Belle, Steven H; Squires, Robert H

    2009-12-01

    To describe the frequency of diagnostic testing for the 4 most common causes of pediatric acute liver failure (PALF) (drugs, metabolic disease, autoimmune process, and infections) in indeterminate PALF within the PALF Study Group Database. PALF was defined by severe hepatic dysfunction within 8 weeks of onset of illness, with no known underlying chronic liver disease in patients from birth through 17 years of age. Of the 703 patients in the database, 329 (47%) had indeterminate PALF. In this group, a drug history was obtained in 325 (99%) urine toxicology screenings performed in 118 (36%) and acetaminophen level measured in 124 (38%) patients. No testing for common metabolic diseases was done in 179 (54%) patients. Anti-nuclear antibody, anti-smooth muscle antibody, and anti-liver kidney microsomal autoantibodies associated with autoimmunity were determined in 239 (73%), 233 (71%), and 208 (63%) patients, and no tests were obtained in 70 (21%). Testing was performed for hepatitis A virus, hepatitis B virus, and Epstein Barr virus in 80%, 86%, and 68%, respectively. Current practice indicates that investigation for metabolic and autoimmune causes of PALF are infrequent in patients ultimately given a diagnosis of indeterminate acute liver failure. This offers an opportunity to improve diagnosis and potential treatment options in children with acute liver failure.

  13. Duodenal duplication cyst and pancreas divisum causing acute pancreatitis in an adult male

    Science.gov (United States)

    Redondo-Cerezo, Eduardo; Pleguezuelo-Díaz, Julio; de Hierro, Mercedes López; Macias-Sánchez, José F; Ubiña, Cristina Viñolo; Martín-Rodríguez, María Del Mar; Teresa-Galván, Javier De

    2010-01-01

    Duodenal duplication cysts are rare congenital abnormalities which are more commonly diagnosed in infancy and childhood. However, in rare cases, these lesions can remain asymptomatic until adulthood. The combination of duplication cyst and pancreas divisum is extremely rare and both conditions have been linked with acute recurrent pancreatitis. We present the case of a 37 years-old patient who presented with repeated episodes of acute pancreatitis. By means of magnetic resonance imaging and endoscopic ultrasonography we discovered a duplication cyst whose cavity received drainage from the dorsal pancreas. After opening the cyst cavity to the duodenal lumen with a needle knife the patient presented no further episodes in the clinical follow-up. Comparable literature findings and therapeutic options for these abnormalities are discussed with regard to the presented case. PMID:21160764

  14. Acute neck pain caused by arthritis of atlanto-axial joint

    International Nuclear Information System (INIS)

    Kobayashi, Takashi; Ishikawa, Yoshinori; Abe, Eiji; Konno, Norikazu; Noguchi, Hideaki

    2009-01-01

    We reviewed 27 cases in which the patient complained of acute neck pain. We had performed arthrocentesis of the atlanto-axial joint in every case. An aspirate was obtained in 16 of the cases, and calcium pryophosphate dihydrate (CPPD) crystals were demonstrated in 10 of them. The patients' scores on the visual analogue scale decreased 30 minutes after aspiration of the crystals (p<0.001). CT demonstrated calcification of the transverse ligament in 22 cases, calcification anterior to the body of C2 in 2 cases, and no calcification in 3 cases. The results in these patients suggest that acute neck pain in some elderly patients is related to arthritis of the atlanto-axial joint. (author)

  15. Causalgic form of postphlebitic syndrome. A variety of reflex sympathetic dystrophy caused by acute deep thrombophlebitis.

    Science.gov (United States)

    Massell, T B

    1988-01-01

    The causalgic form of the postphlebitic syndrome or reflex sympathetic dystrophy resulting from acute deep thrombophlebitis is a relatively uncommon and, unfortunately, frequently unrecognized form of the postphlebitic syndrome. The usual signs of venous insufficiency are minimal, but severe burning pain is characteristic, usually increased by dependency. The diagnosis is confirmed by phlebography and the response to a lumbar sympathetic block. A lumbar sympathectomy produces permanent pain relief. PMID:3176488

  16. Benign Multicystic Peritoneal Mesothelioma: A Rare Tumour of the Abdomen

    Directory of Open Access Journals (Sweden)

    Soundappan Somasundaram

    2015-01-01

    Full Text Available Benign multicystic peritoneal mesothelioma: a rare tumor of the abdomen, is a diagnostic dilemma. This report emphasizes the importance of diagnostic laparoscopy in the diagnosis of the tumour.

  17. Operative Management of Small Bowel Fistulae Associated with Open Abdomen

    Directory of Open Access Journals (Sweden)

    Suvit Sriussadaporn

    2006-01-01

    Conclusion: We present a method of closure of small bowel fistulae associated with open abdomen and hope that this will provide surgeons encountering such complications with a good alternative for surgical management.

  18. A case of pancreatic arteriovenous malformation identified by investigating the cause of upper abdominal pain associated with acute pancreatitis.

    Science.gov (United States)

    Sato, Kohei; Monden, Kazuteru; Ueki, Toru; Tatsukawa, Masashi; Sadamori, Hiroshi; Sakaguchi, Kousaku; Takakura, Norihisa

    2016-07-01

    A man in his 60s with epigastric pain was diagnosed with acute pancreatitis and subsequently recovered following conservative treatment. However, because of repeated upper abdominal pain and the formation of a pancreatic pseudocyst, he was transferred to our institution for evaluation. Dynamic computed tomography (CT) scanning confirmed abnormal vessels in the tail of the pancreas and early venous return to the splenic vein in the early arterial phase. Abdominal angiography revealed a racemose vascular network in the tail of the pancreas, confirming the presence of an arteriovenous malformation (AVM) in this region. This AVM was thought to be the cause of the acute pancreatitis, so a distal pancreatectomy was performed. The patient's postoperative course was uneventful, and there has been no recurrence at the 7-month postoperative follow-up. Surgical resection has a low recurrence rate and good outcome;thus, if a pancreatic AVM appears difficult to treat with conservative medical therapy, surgical resection appears to be the definitive treatment.

  19. Decompensated liver disease complicated by acute stroke caused by multiple factors: a clinical analysis of 15 cases

    Directory of Open Access Journals (Sweden)

    GOU Chunyan

    2016-09-01

    Full Text Available Objective To investigate the clinical features of patients with decompensated liver disease complicated by acute stroke. Methods A retrospective analysis was performed for the clinical data of 15 patients who were hospitalized in Beijing You'an Hospital, Capital Medical University and diagnosed with decompensated liver disease complicated by acute stroke from January 2011 to December 2015, including medical history, neurological manifestations, treatment, and prognostic features. Results Among the 15 patients, 11 had acute hemorrhagic stroke (AHS, and 4 had acute ischemic stroke (AIS; among the 11 patients with AHS, 4 (36.36% had hemorrhage caused by brain metastatic tumor of liver cancer (tumor-associated stroke, and 3 (27.27% were complicated by liver failure. Among the 15 patients, 12 (80% had disturbance of consciousness as the early neurological manifestation, and the confirmed diagnosis was made based on head CT findings; the treatment mainly included symptomatic support and rehabilitation training. The patients with AHS had poor prognosis. Four (26.67% of the 15 AHS patients died, among these patients, 2 had liver failure complicated by AHS, 1 had liver cirrhosis complicated by AHS, and 1 had brain metastases complicated by AHS. Conclusion Patients with decompensated liver disease complicated by acute stroke tend to develop the manifestations of AHS, which may be related to a poor clotting mechanism and brain metastasis of liver cancer, and have poor prognosis. Head CT scan should be performed for patients with decompensated liver disease accompanied by neuropsychiatric abnormalities as early as possible to help with early diagnosis and timely treatment.

  20. Blunt liver injury with intact ribs under impacts on the abdomen: a biomechanical investigation.

    Directory of Open Access Journals (Sweden)

    Yu Shao

    Full Text Available Abdominal trauma accounts for nearly 20% of all severe traffic injuries and can often result from intentional physical violence, from which blunt liver injury is regarded as the most common result and is associated with a high mortality rate. Liver injury may be caused by a direct impact with a certain velocity and energy on the abdomen, which may result in a lacerated liver by penetration of fractured ribs. However, liver ruptures without rib cage fractures were found in autopsies in a series of cases. All the victims sustained punches on the abdomen by fist. Many studies have been dedicated to determining the mechanism underlying hepatic injury following abdominal trauma, but most have been empirical. The actual process and biomechanism of liver injury induced by blunt impact on the abdomen, especially with intact ribs remained, are still inexhaustive. In order to investigate this, finite element methods and numerical simulation technology were used. A finite element human torso model was developed from high resolution CT data. The model consists of geometrically-detailed liver and rib cage models and simplified models of soft tissues, thoracic and abdominal organs. Then, the torso model was used in simulations in which the right hypochondrium was punched by a fist from the frontal, lateral, and rear directions, and in each direction with several impact velocities. Overall, the results showed that liver rupture was primarily caused by a direct strike of the ribs induced by blunt impact to the abdomen. Among three impact directions, a lateral impact was most likely to cause liver injury with a minimum punch speed of 5 m/s (the momentum was about 2.447 kg.m/s. Liver injuries could occur in isolation and were not accompanied by rib fractures due to different material characteristics and injury tolerance.

  1. Acute renal failure in pregnancy, its causes and outcome, 1 year study at sheikh zayed hospital lahore

    International Nuclear Information System (INIS)

    Rashid, H.; Akram, M.

    2013-01-01

    Objective: The objective of this study was to deter-mine the frequency, etiology, clinical course and out-come of pregnancy related acute renal failure. Type of Study: Observational and prospective hospital based study. Place of Study: Department of Nephrology, Shaikh Zayed Hospital Lahore. Duration of Study: One year from November 2010 - October 2011. Patients and Methods: Total 210 patients of Acute renal failure (ARF) were admitted with 92 (44%) males and 118 (56%) females during this period of which 40 (19%) females were pregnancy related ARF that were included in this study. A Predesigned proforma was used. The clinical history and physical examination was carried out. Relevant laboratory tests were performed. Renal biopsy was done in few cases. The final outcome was recorded. Twenty four (24) patients were from rural community of Punjab province and remaining (16) were from urban areas. Results: Pregnancy related ARF occurred in forty (40) patients. Twenty two (55%) were multipara and 18 (45%) were primigravida. Their age was between 29 +- 4.5 years. Majority 32 (80%) patients had not received any antenatal care as compared to 8 (20%) patients who had adequate antenatal care. Twelve cases (15%) presented in their first and second trimester of pregnancy while 28 (70%) patients developed ARF in their third trimester or the puerperium. Twenty four (60%) patients were anuric. Antepartum haemorrhage (APH) in 2 (5%) cases, postpartum haemorrhage (PPH) in 6 (15%) cases, Septic abortion in 6 (15%), puerperal sepsis in 8 (20%) and DIC in 4 (10%) cases, Intra-uterine fetal death (IUD) in 12 (30%) and HELLPS in 2 (5%) cases. Sepsis was the commonest cause of ARF. Thirty four (85%) patients received hemodialysis and 6 (15%) did not require any dialysis. Commonest clinical diagnosis was acute tubular necrosis (ATN). Complete recovery was seen in 8 (20%) cases .Acute renal cortical necrosis was seen in 14 (35%) cases and 18 (45%) patients had patchy cortical necrosis

  2. Diffuse alveolar hemorrhage in a patient with acute poststreptococcal glomerulonephritis caused by impetigo.

    Science.gov (United States)

    Yoshida, Masahiro; Yamakawa, Hideaki; Yabe, Masami; Ishikawa, Takeo; Takagi, Masamichi; Matsumoto, Kei; Hamaguchi, Akihiko; Ogura, Makoto; Kuwano, Kazuyoshi

    2015-01-01

    We herein report a case of pulmonary renal syndrome with nephritis in a 17-year-old boy with diffuse alveolar hemorrhage (DAH) associated with acute poststreptococcal glomerulonephritis (APSGN). The patient exhibited hemoptysis two weeks after developing impetigo, and DAH was diagnosed on bronchoscopy. Respiratory failure progressed, and high-dose methylprednisolone therapy was administered; the respiratory failure regressed immediately after the onset of therapy. Streptococcus pyogenes was detected in an impetigo culture, and, together with the results of the renal biopsy, a diagnosis of APSGN was made. This case demonstrates the effects of high-dose methylprednisolone therapy in improving respiratory failure.

  3. Löffler endocarditis: a rare cause of acute cardiac failure

    Directory of Open Access Journals (Sweden)

    Niemeijer Nicolasine D

    2012-10-01

    Full Text Available Abstract We describe a patient with acute cardiogenic shock due to cardiac involvement in idiopathic hypereosinophilic syndrome (Löffler endocarditis. At the echocardiography, there was a huge mass in the left ventricular cavity, resulting in inflow- and outflow tract obstruction. The posterior leaflet of the mitral valve apparatus was completely embedded in a big (organized thrombus mass. The patient was treated with high dose corticosteroids, however without effect. Partial remission was achieved after treatment with hydroxycarbamide. He was also treated with anticoagulants and high dose beta-blockers. The patient’s condition improved remarkably after correction of the mitral valve insufficiency by a mitral valve bioprosthesis.

  4. Intraluminal duodenal diverticulum: radiological and endoscopic ultrasonography findings of an unusual cause of acute pancreatitis

    Energy Technology Data Exchange (ETDEWEB)

    Tasu, J.P.; Rocher, L.; Rondeau, Y.; Blery, M. [Dept. of Radiology, Bicetre Hospital, Le Kremlin-Bicetre (France); Amouyal, P.; Buffet, C. [Department of Gastro-enterology, Bicetre Hospital, 78 rue du General Leclerc, F-94275 Le Kremlin-Bicetre cedex (France); Lorand, I. [Department of Surgery, Bicetre Hospital, 78 rue du General Leclerc, F-94275 Le Kremlin-Bicetre cedex (France)

    1999-07-01

    Intraluminal duodenal diverticulum is a rare congenital web of membrane which may be symptomatic when it becomes distended. This report describes a case revealed by presenting as an acute pancreatitis. The radiological findings are reported. The findings at CT, upper gastro-intestinal series, endoscopic ultrasound and endoscopic retrograde cholangiopancreatography are described and differential diagnostic features from choledochocele and duodenal duplication are discussed. By endoscopic ultrasonography, observation of a thin wall, without different layers such as choledochocele or duodenal duplication, may be useful for diagnosis. (orig.)

  5. Acute lower abdominal pain caused by adnexal torsion in a ten-year-old girl

    DEFF Research Database (Denmark)

    Steinthorsdottir, Kristin Julia; Hansen, Lars Folmer; Bisgaard, Thue

    2014-01-01

    A ten-year-old girl presented with four days of lower abdominal pain. A diagnostic laparoscopy on the suspicion of acute appendicitis revealed left-sided adnexal torsion. The cyanotic ovary was detorsed and recovered. At three-month follow-up there were no clinical or ultrasonic signs of pathology....... The clinical presentation of adnexal torsion is unspecific and mimics several differential diagnosis. Adnexal torsion is a rare condition, especially in pre-pubertal girls. However, it must still be kept in mind when evaluating girls regardless of age with lower abdominal pain....

  6. Noncontrast multidetector-row computed tomography scanning for detection of radiolucent calculi in acute renal insufficiency caused by bilateral ureteral obstruction of ceftriaxone crystals.

    Science.gov (United States)

    Lu, Xiongbing; Wu, Rongpei; Huang, Xiaoning; Zhang, Yuanyuan

    2012-01-01

    Noncontrast computed tomography (CT) has great advantage with higher sensitivity and more clear modalities in detecting urinary tract radiolucent calculi in patients with acute renal insufficiency (ARI) compared to other image diagnosis approaches. We report two cases (female, 28 years old; male, 39 years old) with persistent flank pain and acute anuria after the administration of ceftriaxone (4.0 g daily) for 2 days intravenously. No abnormality was found in the kidney-ureter- bladder (KUB) areas with plain abdomen X-rays. A diagnosis of bilateral hydronephrosis was made by ultrasound examination in both cases. Serum creatinine levels reached up to 257 and 810 μ mol/L (normal serum creatinine level is 40-130 μ mol/L), respectively. Vague density spots were noticed in the pelvis with noncontrast multidetector-row CT (MDCT) scanning. However, distinguishable clusters of high-density shadows were seen in pelvic areas with maximum intensity projections (MIP, CT values in 30-128 HU). Ceftriaxone crystal calculi were found on both sides of distal ureters under endoscopy. Renal function recovered in both patients after double-J ureteral stents were installed. Out results demonstrated that noncontrast MDCT scanning and MIP reconstruction as an effective diagnostic tool could provide clear images in detection of radiolucent calculi in urinary tract when conventional X-rays image are not suitable in the patients with obstructive anuria and ARI of unknown origin.

  7. Computed tomographic angiogram of an anterior communicating artery aneurysm causing acute retrobulbar optic neuropathy: a case report.

    Science.gov (United States)

    Chang, Jee Ho; Lee, Dong-Kyu; Kim, Bum Tae; Ohn, Young-Hoon

    2011-10-01

    Three-dimensional computed tomographic (3D-CT) angiography is a widespread imaging modality for intracranial vascular lesions. However, 3D-CT angiograms of an anterior communicating artery aneurysm associated with acute retrobulbar optic neuropathy have not been previously described. We present 3D-CT angiograms of an aneurysm of the anterior communicating artery that caused subarachnoid hemorrhage and vision loss in a 39-year old man. The 3D-CT angiograms were consistent with findings identified directly during surgery.

  8. Necrotizing mycotic vasculitis with cerebral infarction caused by Aspergillus niger in a horse with acute typholocolitis.

    Science.gov (United States)

    Tunev, S S; Ehrhart, E J; Jensen, H E; Foreman, J H; Richter, R A; Messick, J B

    1999-07-01

    An 18-year-old Morgan mare was presented to the Veterinary Medical Teaching Hospital, University of Illinois, with a 10-day history of watery diarrhea, depression, and dysphagia. On admission, the animal was severely dehydrated, depressed, and unable to swallow and had no clinical signs of diarrhea. The respiratory and heart rate and body temperature were within normal limits. Following fluid therapy, the mare developed severe watery diarrhea and continued to be depressed, incoordinated, and dysphagic. The animal died on the fourth day after admission and was sent to the Laboratories of Veterinary Diagnostic Medicine for necropsy. Gross postmortem findings were consistent with an acute cerebral infarction in the right cerebral hemisphere, an acute necrotizing typhlocolitis, multifocal petechial and ecchymotic hemorrhages, enlarged and congested pars intermedia of the pituitary gland, and marked bilateral adrenocortical hyperplasia with multifocal areas of necrosis and hemorrhage. Histologic evaluation of the affected brain demonstrated an area of coagulative necrosis of the gray matter, with hemorrhage, vasculitis, and thrombosis. There were many fungal hyphae 3.5-6.0 microm, pale basophilic, septate, and occasionally branching at 45 degrees present in the arterial walls and throughout the necrotic tissue. Immunohistochemical analysis revealed Aspergillus niger as the etiologic agent responsible for the mycotic vasculitis and infarction in the brain. Bacteria culture and immunohistochemical staining of the colon and cecum failed to demonstrate specific pathogens.

  9. Neurogenetics of acute and chronic opiate/opioid abstinence: treating symptoms and the cause.

    Science.gov (United States)

    Blum, Kenneth; Gold, Mark S; Jacobs, William; McCall, William Vaughn; Febo, Marcelo; Baron, David; Dushaj, Kristina; Demetrovics, Zsolt; Badgaiyan, Rajendra D

    2017-03-01

    This review begins with a comprehensive history of opioid dependence and treatment in the United States. The focus is an evidence-based treatment model for opioid/opiate dependent individuals. The role of reward genetic polymorphisms and the epigenetic modifications that lead to vulnerability to use and misuse of opiates/opioid to treat pain are reviewed. The neurochemical mechanisms of acute opiate withdrawal and opiate/opioid reward mechanisms are explored with a goal of identifying specific treatment targets. Alterations in functional brain connectivity based on neurobiological mechanisms in heroin dependence and abstinence are also reviewed. A new clinical model an alternative to merely blocking acute withdrawal symptoms as identified in the DSM -5 is proposed. Genetic diagnosis at the onset of detoxification, to determine risk stratification, and identify polymorphic gene targets for pharmaceutical and nutraceutical interventions, followed by the simultaneous initiation of Medication Assisted Therapy (MAT), to enable psychological extinction, and steady pro-dopaminergic therapy with the goal of developing "dopamine homeostasis" is recommended. The objective of these interventions is to prevent future relapse by treating all "Reward Deficiency Syndrome" (RDS) behaviors and eventually make an addiction-free life possible .

  10. Acute postinfectious glomerulonephritis with a large number of crescents caused by Mycoplasma pneumoniae

    Directory of Open Access Journals (Sweden)

    Xinghua Chen

    2015-01-01

    Full Text Available Mycoplasma pneumoniae-induced acute postinfectious glomerulonephritis has various pathological changes and relatively poor prognosis. It often occurs in children, barely in adults. Currently, no clear treatment guidelines have been established for its treatment using glucocorticoid and immunosuppressive. In this study, we report an adult who admitted to our hospital due to fever and gross hematuria. The patient presented with nephritic syndrome and renal failure and confirmed to have M. pneumoniae infection by serum detection and acute postinfectious glomerulonephritis with a large number of crescents by renal biopsy. He was given glucocorticoid, immunosuppressive agent combined with hemodialysis as well as other supportive treatment. Three months later, his renal function became normal, urine protein level decreased to 0.4 g/24 h, and the C3 complement increased to normal level. In conclusion, glucocorticoid and immunosuppressive treatment should be given to patients with M. pneumoniae-infection induced glomerulonephritis after confirmed to have a large number of crescents by renal biopsy and the treatment could improve the prognosis.

  11. "I Can't Walk!" Acute Thrombosis of Descending Aorta Causing Paraplegia

    Directory of Open Access Journals (Sweden)

    Matthew L Mitchell

    2013-09-01

    Full Text Available A 50-year-old man presented to the emergency department (ED with acute, bilateral lower extremity weakness and loss of sensation, as well as absent pulses bilaterally. Computed tomography angiography showed complete occlusion of the aorta below the inferior mesenteric artery, extending to the iliac bifurcations. Echocardiographic findings showed severe systolic dysfunction (ejection fraction of 15% and cryptic cardiogenic shock in spite of stable vital signs. Prior to early operative intervention, an early goal-oriented hemodynamic strategy of shock management resulted in the resolution of motor and sensory deficits. After definitive surgical intervention, the patient was discharged neurologically intact. Acute aortic occlusion is frequently accompanied by myocardial dysfunction, which can be from mild to severe. The most severe form can even occur with normalvital signs or occult cardiogenic shock. Early detection and goal-directed preoperative hemodynamic optimization, along with surgical intervention in the ED, is required to optimize outcomes. [West JEmerg Med. 2013;14(5:424–427.

  12. Shunt malfunction causing acute neurological deterioration in 2 patients with previously asymptomatic Chiari malformation Type I. Report of two cases.

    Science.gov (United States)

    Elliott, Robert; Kalhorn, Stephen; Pacione, Donato; Weiner, Howard; Wisoff, Jeffrey; Harter, David

    2009-08-01

    Patients with symptomatic Chiari malformation Type I (CM-I) typically exhibit a chronic, slowly progressive disease course with evolution of symptoms. However, some authors have reported acute neurological deterioration in the setting of CM-I and acquired Chiari malformations. Although brainstem dysfunction has been documented in patients with CM-II and hydrocephalus or shunt malfunction, to the authors' knowledge only 1 report describing ventriculoperitoneal (VP) shunt malfunction causing neurological deterioration in a patient with CM-I exists. The authors report on their experience with the treatment of previously asymptomatic CM-I in 2 children who experienced quite different manifestations of acute neurological deterioration secondary to VP shunt malfunction. Presumably, VP shunt malfunction created a positive rostral pressure gradient across a stenotic foramen magnum, resulting in tetraparesis from foramen magnum syndrome in 1 patient and acute ataxia and cranial nerve deficits from syringobulbia in the other. Although urgent shunt revisions yielded partial recovery of neurological function in both patients, marked improvement occurred only after posterior fossa decompression.

  13. An Outbreak of Acute Hepatitis Caused by Genotype IB Hepatitis A Viruses Contaminating the Water Supply in Thailand.

    Science.gov (United States)

    Ruchusatsawat, Kriangsak; Wongpiyabovorn, Jongkonnee; Kawidam, Chonthicha; Thiemsing, Laddawan; Sangkitporn, Somchai; Yoshizaki, Sayaka; Tatsumi, Masashi; Takeda, Naokazu; Ishii, Koji

    2016-01-01

    In 2000, an outbreak of acute hepatitis A was reported in a province adjacent to Bangkok, Thailand. To investigate the cause of the 2000 hepatitis A outbreaks in Thailand using molecular epidemiological analysis. Serum and stool specimens were collected from patients who were clinically diagnosed with acute viral hepatitis. Water samples from drinking water and deep-drilled wells were also collected. These specimens were subjected to polymerase chain reaction (PCR) amplification and sequencing of the VP1/2A region of the hepatitis A virus (HAV) genome. The entire genome sequence of one of the fecal specimens was determined and phylogenetically analyzed with those of known HAV sequences. Eleven of 24 fecal specimens collected from acute viral hepatitis patients were positive as determined by semi- nested reverse transcription PCR targeting the VP1/2A region of HAV. The nucleotide sequence of these samples had an identical genotype IB sequence, suggesting that the same causative agent was present. The complete nucleotide sequence derived from one of the samples indicated that the Thai genotype IB strain should be classified in a unique phylogenetic cluster. The analysis using an adjusted odds ratio showed that the consumption of groundwater was the most likely risk factor associated with the disease. © 2017 S. Karger AG, Basel.

  14. Post prandial and nocturnal recurrent acute heart failure caused by a large hiatal hernia

    Directory of Open Access Journals (Sweden)

    Abdurrahim Dusak

    2012-01-01

    Full Text Available We report a case of left heart failure caused by a sliding hiatus hernia compressing on left atrium. A 95-year-old woman was admitted with recurrent episodes of shortness of breath and chest pain. The cause was uncertain as she had normal cardiothoracic ratio on chest radiography. Computed tomography (CT of the thorax revealed an intrathoracic mass behind the left atrium causing external compression of the left atrium suggestive of sliding hiatus hernia. We present such a case and possible mechanisms of heart failure.

  15. Parvovirus B19 in an Immunocompetent Adult Patient with Acute Liver Failure: An Underdiagnosed Cause of Acute Non-A-E Viral Hepatitis

    Directory of Open Access Journals (Sweden)

    J Kee Ho

    2005-01-01

    Full Text Available There are occasional pediatric reports of parvovirus B19-associated transient acute hepatitis and hepatic failure. A case of a 34-year-old immunocompetent woman who developed severe and prolonged but self-limited acute hepatitis and myelosuppression following acute parvovirus B19 infection is reported. Parvovirus B19 may be the causative agent in some adult cases of acute non-A-E viral hepatitis and acute liver failure.

  16. Acute cold hypersensitivity characteristically induced by oxaliplatin is caused by the enhanced responsiveness of TRPA1 in mice

    Directory of Open Access Journals (Sweden)

    Zhao Meng

    2012-07-01

    Full Text Available Abstract Background Oxaliplatin, a platinum-based chemotherapeutic agent, causes an unusual acute peripheral neuropathy. Oxaliplatin-induced acute peripheral neuropathy appears in almost all patients rapidly after infusion, and is triggered or exacerbated by cold, while its mechanisms are poorly understood. In this study, the involvement of thermosensitive transient receptor potential channels (TRPA1, TRPM8 and TRPV1 in oxaliplatin-induced acute hypersensitivity was investigated in mice. Results A single intraperitoneal administration of oxaliplatin (1–10 mg/kg induced cold but not mechanical hypersensitivity within 2 h in a dose-dependent manner. Infusion of the oxaliplatin metabolite, oxalate (1.7 mg/kg, also induced acute cold hypersensitivity, while another platinum-based chemotherapeutic agent, cisplatin (5 mg/kg, or the non-platinum-containing chemotherapeutic agent, paclitaxel (6 mg/kg failed to induce mechanical or cold hypersensitivity. The oxaliplatin-induced acute cold hypersensitivity was abolished by the TRPA1 antagonist HC-030031 (100 mg/kg and by TRPA1 deficiency. The nocifensive behaviors evoked by intraplantar injections of allyl-isothiocyanate (AITC; TRPA1 agonist were significantly enhanced in mice treated for 2 h with oxaliplatin (1–10 mg/kg in a dose-dependent manner, while capsaicin (TRPV1 agonist-evoked nocifensive behaviors were not affected. Menthol (TRPM8/TRPA1 agonist-evoked nocifensive-like behaviors were also enhanced by oxaliplatin pretreatment, which were inhibited by TRPA1 deficiency. Similarly, oxalate enhanced, but neither cisplatin nor paclitaxel affected AITC-evoked nocifensive behaviors. Pretreatment of cultured mouse dorsal root ganglia (DRG neurons with oxaliplatin (30–300 μM for 1, 2, or 4 h significantly increased the number of AITC-sensitive neurons in a concentration-dependent manner whereas there was no change in the number of menthol- or capsaicin-sensitive neurons

  17. Acute generalized exanthematous pustulosis caused by morphine, confirmed by positive patch test and lymphocyte transformation test

    NARCIS (Netherlands)

    Kardaun, Sylvia H.; de Monchy, Jan G.

    Morphine, an opium alkaloid, frequently causes side effects such as hyperhidrosis and facial flushing, but serious cutaneous adverse drug reactions are seldom observed. Best known are Urticaria, erythema, and pruritus; sometimes pseudoallergic anaphylactoid reactions, and blisters are reported.

  18. Acute pulmonary edema caused by takotsubo cardiomyopathy in a pregnant woman undergoing transvaginal cervical cerclage

    OpenAIRE

    Lee, Jae-Young; Kwon, Hyun-Jung; Park, Sang-Wook; Lee, Yu-Mi

    2017-01-01

    Abstract Background: The physiological changes associated with pregnancy may predispose pregnant women to pulmonary edema. Other known causes of pulmonary edema during pregnancy include tocolytic drugs, preeclampsia, eclampsia, and peripartum cardiomyopathy. Methods: We describe a rare case of pulmonary edema caused by takotsubo cardiomyopathy in a pregnant woman at 14 weeks of gestation who was undergoing emergency transvaginal cervical cerclage. Results: Intraoperative chest radiography rev...

  19. Low Doses of Oxygen Ion Irradiation Cause Acute Damage to Hematopoietic Cells in Mice.

    Directory of Open Access Journals (Sweden)

    Jianhui Chang

    Full Text Available One of the major health risks to astronauts is radiation on long-duration space missions. Space radiation from sun and galactic cosmic rays consists primarily of 85% protons, 14% helium nuclei and 1% high-energy high-charge (HZE particles, such as oxygen (16O, carbon, silicon, and iron ions. HZE particles exhibit dense linear tracks of ionization associated with clustered DNA damage and often high relative biological effectiveness (RBE. Therefore, new knowledge of risks from HZE particle exposures must be obtained. In the present study, we investigated the acute effects of low doses of 16O irradiation on the hematopoietic system. Specifically, we exposed C57BL/6J mice to 0.1, 0.25 and 1.0 Gy whole body 16O (600 MeV/n irradiation and examined the effects on peripheral blood (PB cells, and bone marrow (BM hematopoietic stem cells (HSCs and hematopoietic progenitor cells (HPCs at two weeks after the exposure. The results showed that the numbers of white blood cells, lymphocytes, monocytes, neutrophils and platelets were significantly decreased in PB after exposure to 1.0 Gy, but not to 0.1 or 0.25 Gy. However, both the frequency and number of HPCs and HSCs were reduced in a radiation dose-dependent manner in comparison to un-irradiated controls. Furthermore, HPCs and HSCs from irradiated mice exhibited a significant reduction in clonogenic function determined by the colony-forming and cobblestone area-forming cell assays. These acute adverse effects of 16O irradiation on HSCs coincided with an increased production of reactive oxygen species (ROS, enhanced cell cycle entry of quiescent HSCs, and increased DNA damage. However, none of the 16O exposures induced apoptosis in HSCs. These data suggest that exposure to low doses of 16O irradiation induces acute BM injury in a dose-dependent manner primarily via increasing ROS production, cell cycling, and DNA damage in HSCs. This finding may aid in developing novel strategies in the protection of the

  20. 49 CFR 572.75 - Lumbar spine, abdomen, and pelvis assembly and test procedure.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Lumbar spine, abdomen, and pelvis assembly and...) ANTHROPOMORPHIC TEST DEVICES 6-Year-Old Child § 572.75 Lumbar spine, abdomen, and pelvis assembly and test procedure. (a) Lumbar spine, abdomen, and pelvis assembly. The lumbar spine, abdomen, and pelvis consist of...

  1. Star fruit toxicity: a cause of both acute kidney injury and chronic kidney disease: a report of two cases.

    Science.gov (United States)

    Abeysekera, R A; Wijetunge, S; Nanayakkara, N; Wazil, A W M; Ratnatunga, N V I; Jayalath, T; Medagama, A

    2015-12-17

    Star fruit (Averrhoa carambola) is commonly consumed as a herbal remedy for various ailments in tropical countries. However, the dangers associated with consumption of star fruit are not commonly known. Although star fruit induced oxalate nephrotoxicity in those with existing renal impairment is well documented, reports on its effect on those with normal renal function are infrequent. We report two unique clinical presentation patterns of star fruit nephrotoxicity following consumption of the fruit as a remedy for diabetes mellitus-the first, in a patient with normal renal function and the second case which we believe is the first reported case of chronic kidney disease (CKD) due to prolonged and excessive consumption of star fruits. The first patient is a 56-year-old female diabetic patient who had normal renal function prior to developing acute kidney injury (AKI) after consuming large amount of star fruit juice at once. The second patient, a 60-year-old male, also diabetic presented with acute on chronic renal failure following ingestion of a significant number of star fruits in a short duration with a background history of regular star fruit consumption over the past 2-3 years. Both had histologically confirmed oxalate induced renal injury. The former had histological features of acute tubulo-interstitial disease whilst the latter had acute-on-chronic interstitial disease; neither had histological evidence of diabetic nephropathy. Both recovered over 2 weeks without the need for haemodialysis. These cases illustrate the importance of obtaining the patient's detailed history with respect to ingestion of herbs, traditional medication and health foods such as star fruits especially in AKI or CKD of unknown cause.

  2. Severe acute respiratory distress syndrome caused by unintentional sewing machine lubricant ingestion: A case report.

    Science.gov (United States)

    Kishore, Sunil; Chandelia, Sudha; Patharia, Neha; Swarnim

    2016-11-01

    Sewing machine oil ingestion is rare but is possible due to its availability at home. Chemically, it belongs to hydrocarbon family which is toxic if aspirated, owing to their physical properties such as high volatility and low viscosity. On the contrary, sewing machine lubricant has high viscosity and low volatility which makes it aspiration less likely. The main danger of hydrocarbon ingestion is chemical pneumonitis which may be as severe as acute respiratory distress syndrome (ARDS). We report a case of a 5-year-old girl with accidental ingestion of sewing machine lubricant oil, who subsequently developed ARDS refractory to mechanical ventilation. There was much improvement with airway pressure release ventilation mode of ventilation, but the child succumbed to death due to pulmonary hemorrhage.

  3. Visual Impairment Caused by Periorbital Edema in an Infant with Acute Hemorrhagic Edema of Infancy

    DEFF Research Database (Denmark)

    Freitas, Priscila; Bygum, Anette

    2013-01-01

    Acute hemorrhagic edema of infancy (AHEI) is a cutaneous vasculitis seen in children. Many consider it to be a clinical variant of Schönlein-Henoch purpura, but others regard it as a separate entity because of its benign nature, age of onset, lack of visceral involvement, and frequent absence......, or vaccination. Because of the unknown etiology and benign character, which leads to spontaneous complete recovery, there is no specific treatment necessary for AHEI, and according to the literature, systemic corticosteroids do not seem to alter the course of the disease. We report the case of an 11-month......-old boy who manifested massive periorbital edema along with all of the clinical characteristics of this entity and showed clear improvement of the symptoms after a 24-hour administration of systemic corticosteroid therapy. Given the positive effect of this therapy, we propose that systemic corticosteroids...

  4. Acute inescapable stress alleviates fear extinction recall deficits caused by serotonin transporter abolishment.

    Science.gov (United States)

    Schipper, Pieter; Henckens, Marloes J A G; Lopresto, Dora; Kozicz, Tamas; Homberg, Judith R

    2018-07-02

    Life stress increases risk for developing post-traumatic stress disorder (PTSD), and more prominently so in short-allele carriers of the serotonin transporter linked polymorphic region (5-HTTLPR). Serotonin transporter knockout (5-HTT -/- ) rats show compromised extinction (recall) of conditioned fear, which might mediate the increased risk for PTSD and reduce the therapeutic efficacy of exposure therapy. Here, we assessed whether acute inescapable stress (IS) differentially affects fear extinction and extinction recall in 5-HTT -/- rats and wildtype controls. Surprisingly, IS experience improved fear extinction recall in 5-HTT -/- rats to the level of wildtype animals, while wildtypes were unaffected by this IS. Thus, whereas 5-HTT -/- rats evidently were more responsive to the stressor, the behavioral consequences presented themselves as adaptive. Copyright © 2018 The Authors. Published by Elsevier B.V. All rights reserved.

  5. Erosion of elephant trunk Dacron graft limb by thoracic endograft causing acute aneurysm expansion.

    Science.gov (United States)

    Fehrenbacher, John W; McCready, Robert A

    2009-02-01

    We recently treated a patient in whom a Gore TAG thoracic endograft (W.L. Gore and Assoc, Flagstaff, Arix) had been used to repair a descending thoracic aneurysm as the second stage of a hybrid procedure. This patient had previously undergone repair of ascending and aortic arch aneurysms, with an elephant trunk graft limb placed in the descending thoracic aorta for subsequent repair of the descending thoracic aneurysm. Eight months after placement of the thoracic endograft, the patient presented with an acutely expanding and symptomatic thoracic aneurysm. The patient was operated on urgently. The proximal portion of the endograft had eroded into the previously placed Dacron elephant trunk limb. The proximal portion of the endograft was removed and was replaced with a Dacron graft. The management of this patient forms the basis of this report.

  6. Acute Inhalation Exposure to Titanium Ethanolate as a Possible Cause of Metal Fume Fever

    Directory of Open Access Journals (Sweden)

    M Ahmadimanesh

    2014-04-01

    Full Text Available Occupational inhalation exposure to noxious agents is not uncommon. Herein, we present a 26-year-old male student who had accidental acute inhalation exposure to a large quantity of titanium ethanolate and hydrogen chloride in chemistry lab. He was referred to the emergency department of our hospital with low-grade fever, dyspnea, headache, fatigue and myalgia. After 24 hrs of symptomatic treatment (oxygen therapy and acetaminophen, the fever was subsided and the patient discharged home in a good clinical condition. The presented symptoms could be interpreted as a form of metal fume fever. It can therefore be concluded that organo-metallic compound of titanium metal may have the potential to produce metal fume fever in human.

  7. Spontaneous Coronary Artery Dissection: An Under-recognized Cause of Acute Coronary Syndromes.

    Science.gov (United States)

    Al Naabi, Hanan; Al Lawati, Hatim

    2017-07-01

    Spontaneous coronary artery dissection (SCAD) is a rare condition that is often underdiagnosed given limitations of conventional cineangiography. In addition to the diagnostic challenge, the condition poses a major therapeutic dilemma given paucity of literature to guide management. We report the case of a 55-year-old woman, who presented with acute coronary syndrome. Coronary angiography at the time of the index hospitalization revealed type 2 SCAD. She was managed conservatively. Repeat coronary angiography three months later showed complete resolution of the previously noted dissection. Because of the high association between SCAD and fibromuscular dysplasia (FMD), a cross-sectional imaging was performed in this case, which ruled out underlying FMD. The patient has been followed longitudinally since her index event and has had no reported recurrences.

  8. Spontaneous Coronary Artery Dissection: An Under-recognized Cause of Acute Coronary Syndromes

    Directory of Open Access Journals (Sweden)

    Hanan Al Naabi

    2017-07-01

    Full Text Available Spontaneous coronary artery dissection (SCAD is a rare condition that is often underdiagnosed given limitations of conventional cineangiography. In addition to the diagnostic challenge, the condition poses a major therapeutic dilemma given paucity of literature to guide management. We report the case of a 55-year-old woman, who presented with acute coronary syndrome. Coronary angiography at the time of the index hospitalization revealed type 2 SCAD. She was managed conservatively. Repeat coronary angiography three months later showed complete resolution of the previously noted dissection. Because of the high association between SCAD and fibromuscular dysplasia (FMD, a cross-sectional imaging was performed in this case, which ruled out underlying FMD. The patient has been followed longitudinally since her index event and has had no reported recurrences.

  9. Método de las invariantes en la conducta a seguir ante un paciente con abdomen agudo quirúrgico en el nivel primario de atención

    Directory of Open Access Journals (Sweden)

    Esteban Regalado García

    2003-08-01

    other levels of the system. Acute surgical abdomen is a health problem to be faced immediately to avoid complications, even fatal, in our patients. A pedagogic method for acquiring with quality the necessary knowledge and orienting the correct behaviour to each patient is the method of invariants. The concept of Invariant covers the identification of essential and necessary questions to arrive at a diagnosis. When the Comprehensive General Physician knows the invariants of an entity, then he/she can take decisions with a high margin of safety. An Acute Surgical Abdomen may be caused by hundreds of diseases, therefore, it will be impossible to study them, one by one. Since this is a serious entity, any mistake made in managing this disease can be fatal. We have identified seven (7 Invariant signs in Acute Surgical Abdomen, which can be recognized in 9 out of 10 patients that go to the doctor’s with acute abdominal pain. There are difficulties due to the identification of these signs just in a small number of patients to whom we call "Special Situations"

  10. Genotoxic Evaluation of Mikania laevigata Extract on DNA Damage Caused by Acute Coal Dust Exposure

    Energy Technology Data Exchange (ETDEWEB)

    Freitas, T.P.; Heuser, V.D.; Tavares, P.; Leffa, D.D.; da Silva, G.A.; Citadini-Zanette, V.; Romao, P.R.T.; Pinho, R.A.; Streck, E.L.; Andrade,V.M. [University of Extremo Catarinense, Criciuma, SC (Brazil)

    2009-06-15

    We report data on the possible antigenotoxic activity of Mikania laevigata extract (MLE) after acute intratracheal instillation of coal dust using the comet assay in peripheral blood, bone marrow, and liver cells and the micronucleus test in peripheral blood of Wistar rats. The animals were pretreated for 2 weeks with saline solution (groups 1 and 2) or MLE (100 mg/kg) (groups 3 and 4). On day 15, the animals were anesthetized with ketamine (80 mg/kg) and xylazine (20 mg/kg), and gross mineral coal dust (3 mg/0.3 mL saline) (groups 2 and 4) or saline solution (0.3 mL) (groups 1 and 3) was administered directly in the lung by intratracheal administration. Fifteen days after coal dust or saline instillation, the animals were sacrificed, and the femur, liver, and peripheral blood were removed. The results showed a general increase in the DNA damage values at 8 hours for all treatment groups, probably related to surgical procedures that had stressed the animals. Also, liver cells from rats treated with coal dust, pretreated or not with MLE, showed statistically higher comet assay values compared to the control group at 14 days after exposure. These results could be expected because the liver metabolizes a variety of organic compounds to more polar by-products. On the other hand, the micronucleus assay results did not show significant differences among groups. Therefore, our data do not support the antimutagenic activity of M. laevigata as a modulator of DNA damage after acute coal dust instillation.

  11. Acute hepatitis B caused by a vaccine-escape HBV strain in vaccinated subject: sequence analysis and therapeutic strategy.

    Science.gov (United States)

    Luongo, Monica; Critelli, Rosina; Grottola, Antonella; Gitto, Stefano; Bernabucci, Veronica; Bevini, Mirco; Vecchi, Chiara; Montagnani, Giuliano; Villa, Erica

    2015-01-01

    HBV vaccine contains the 'a' determinant region, the major immune-target of antibodies (anti-HBs). Failure of immunization may be caused by vaccine-induced or spontaneous 'a' determinant surface gene mutants. Here, we evaluate the possible lack of protection by HBV vaccine, describing the case of an acute hepatitis B diagnosed in a 55-year-old Caucasian male unpaid blood donor, vaccinated against HBV. Sequencing data for preS-S region revealed multiple point mutations. Of all the substitutions found, Q129H, located in the "a" determinant region of HBsAg, can alter antigenicity, leading to mutants. This mutant may cause vaccine failure especially when associated with high viremia of infecting source. Copyright © 2014 Elsevier B.V. All rights reserved.

  12. The impact of HIV on presentation and outcome of bacterial sepsis and other causes of acute febrile illness in Gabon.

    Science.gov (United States)

    Huson, Michaëla A M; Kalkman, Rachel; Stolp, Sebastiaan M; Janssen, Saskia; Alabi, Abraham S; Beyeme, Justin O; van der Poll, Tom; Grobusch, Martin P

    2015-08-01

    HIV, bacterial sepsis, malaria, and tuberculosis are important causes of disease in Africa. We aimed to determine the impact of HIV on the presentation, causes and outcome of bacterial sepsis and other acute febrile illnesses in Gabon, Central Africa. We performed a prospective observational study in new adult admissions with fever or hypothermia (≥ 38 or Sepsis was also common (n = 107, 28%), including 29 (7.6%) patients with culture confirmed bacterial bloodstream infection. Bacterial bloodstream infections were more frequent in HIV patients, in particular with S. pneumoniae. Tuberculosis was observed in 29 (7.6%) patients, and was also more common in HIV patients. The majority of HIV patients was newly diagnosed, and only 15 (19.5%) were using combination antiretroviral therapy. Our findings illustrate the impact of HIV co-infection on the burden of sepsis, malaria and tuberculosis in Gabon, as well as the need to scale up HIV counseling, testing and treatment.

  13. Blue toe syndrome treated with sympathectomy in a patient with acute renal failure caused by cholesterol embolization

    Directory of Open Access Journals (Sweden)

    Min-Gang Kim

    2013-12-01

    Full Text Available Blue toe syndrome is the most frequent manifestation of tissue ischemia caused by cholesterol embolization (CE, which can lead to amputation of affected lower extremities, if severe. However, any effective treatment is lacking. We experienced a case of spontaneously presenting blue toe syndrome and concomitant acute renal failure in a patient with multiple atherosclerotic risk factors. CE was confirmed by renal biopsy. Despite medical treatment including prostaglandin therapy and narcotics, the toe lesion progressed to gangrene with worsening ischemic pain. Therefore, we performed lumbar sympathectomy, which provided dramatic pain relief as well as an adequate blood flow to the ischemic lower extremities, resulting in healing of the gangrenous lesion and avoiding toe amputation. This is the first reported case of a patient with intractable ischemic toe syndrome caused by CE that was treated successfully by sympathectomy. Our observations suggest that sympathectomy may be beneficial in some patients with CE-associated blue toe syndrome.

  14. Vaccines for viral and bacterial pathogens causing acute gastroenteritis: Part I: Overview, vaccines for enteric viruses and Vibrio cholerae.

    Science.gov (United States)

    O'Ryan, Miguel; Vidal, Roberto; del Canto, Felipe; Salazar, Juan Carlos; Montero, David

    2015-01-01

    Efforts to develop vaccines for prevention of acute diarrhea have been going on for more than 40 y with partial success. The myriad of pathogens, more than 20, that have been identified as a cause of acute diarrhea throughout the years pose a significant challenge for selecting and further developing the most relevant vaccine candidates. Based on pathogen distribution as identified in epidemiological studies performed mostly in low-resource countries, rotavirus, Cryptosporidium, Shigella, diarrheogenic E. coli and V. cholerae are predominant, and thus the main targets for vaccine development and implementation. Vaccination against norovirus is most relevant in middle/high-income countries and possibly in resource-deprived countries, pending a more precise characterization of disease impact. Only a few licensed vaccines are currently available, of which rotavirus vaccines have been the most outstanding in demonstrating a significant impact in a short time period. This is a comprehensive review, divided into 2 articles, of nearly 50 vaccine candidates against the most relevant viral and bacterial pathogens that cause acute gastroenteritis. In order to facilitate reading, sections for each pathogen are organized as follows: i) a discussion of the main epidemiological and pathogenic features; and ii) a discussion of vaccines based on their stage of development, moving from current licensed vaccines to vaccines in advanced stage of development (in phase IIb or III trials) to vaccines in early stages of clinical development (in phase I/II) or preclinical development in animal models. In this first article we discuss rotavirus, norovirus and Vibrio cholerae. In the following article we will discuss Shigella, Salmonella (non-typhoidal), diarrheogenic E. coli (enterotoxigenic and enterohemorragic), and Campylobacter jejuni.

  15. A comparison of the accuracy of ultrasound and computed tomography in common diagnoses causing acute abdominal pain

    International Nuclear Information System (INIS)

    Randen, Adrienne van; Stoker, Jaap; Lameris, Wytze; Boermeester, Marja A.; Es, H.W. van; Heesewijk, Hans P.M. van; Ramshorst, Bert van; Hove, Wim ten; Bouma, Willem H.; Leeuwen, Maarten S. van; Keulen, Esteban M. van; Bossuyt, Patrick M.

    2011-01-01

    Head-to-head comparison of ultrasound and CT accuracy in common diagnoses causing acute abdominal pain. Consecutive patients with abdominal pain for >2 h and <5 days referred for imaging underwent both US and CT by different radiologists/radiological residents. An expert panel assigned a final diagnosis. Ultrasound and CT sensitivity and predictive values were calculated for frequent final diagnoses. Effect of patient characteristics and observer experience on ultrasound sensitivity was studied. Frequent final diagnoses in the 1,021 patients (mean age 47; 55% female) were appendicitis (284; 28%), diverticulitis (118; 12%) and cholecystitis (52; 5%). The sensitivity of CT in detecting appendicitis and diverticulitis was significantly higher than that of ultrasound: 94% versus 76% (p < 0.01) and 81% versus 61% (p = 0.048), respectively. For cholecystitis, the sensitivity of both was 73% (p = 1.00). Positive predictive values did not differ significantly between ultrasound and CT for these conditions. Ultrasound sensitivity in detecting appendicitis and diverticulitis was not significantly negatively affected by patient characteristics or reader experience. CT misses fewer cases than ultrasound, but both ultrasound and CT can reliably detect common diagnoses causing acute abdominal pain. Ultrasound sensitivity was largely not influenced by patient characteristics and reader experience. (orig.)

  16. A comparison of the accuracy of ultrasound and computed tomography in common diagnoses causing acute abdominal pain

    Energy Technology Data Exchange (ETDEWEB)

    Randen, Adrienne van; Stoker, Jaap [Academic Medical Centre, Department of Radiology (suite G1-227), Amsterdam (Netherlands); Lameris, Wytze; Boermeester, Marja A. [Academic Medical Center, Department of Surgery, Amsterdam (Netherlands); Es, H.W. van; Heesewijk, Hans P.M. van [St Antonius Hospital, Department of Radiology, Nieuwegein (Netherlands); Ramshorst, Bert van [St Antonius Hospital, Department of Surgery, Nieuwegein (Netherlands); Hove, Wim ten [Gelre Hospitals, Department of Radiology, Apeldoorn (Netherlands); Bouma, Willem H. [Gelre Hospitals, Department of Surgery, Apeldoorn (Netherlands); Leeuwen, Maarten S. van [University Medical Centre, Department of Radiology, Utrecht (Netherlands); Keulen, Esteban M. van [Tergooi Hospitals, Department of Radiology, Hilversum (Netherlands); Bossuyt, Patrick M. [Academic Medical Center, Department of Clinical Epidemiology, Biostatistics, and Bioinformatics, Amsterdam (Netherlands)

    2011-07-15

    Head-to-head comparison of ultrasound and CT accuracy in common diagnoses causing acute abdominal pain. Consecutive patients with abdominal pain for >2 h and <5 days referred for imaging underwent both US and CT by different radiologists/radiological residents. An expert panel assigned a final diagnosis. Ultrasound and CT sensitivity and predictive values were calculated for frequent final diagnoses. Effect of patient characteristics and observer experience on ultrasound sensitivity was studied. Frequent final diagnoses in the 1,021 patients (mean age 47; 55% female) were appendicitis (284; 28%), diverticulitis (118; 12%) and cholecystitis (52; 5%). The sensitivity of CT in detecting appendicitis and diverticulitis was significantly higher than that of ultrasound: 94% versus 76% (p < 0.01) and 81% versus 61% (p = 0.048), respectively. For cholecystitis, the sensitivity of both was 73% (p = 1.00). Positive predictive values did not differ significantly between ultrasound and CT for these conditions. Ultrasound sensitivity in detecting appendicitis and diverticulitis was not significantly negatively affected by patient characteristics or reader experience. CT misses fewer cases than ultrasound, but both ultrasound and CT can reliably detect common diagnoses causing acute abdominal pain. Ultrasound sensitivity was largely not influenced by patient characteristics and reader experience. (orig.)

  17. An Efficient Pipeline for Abdomen Segmentation in CT Images.

    Science.gov (United States)

    Koyuncu, Hasan; Ceylan, Rahime; Sivri, Mesut; Erdogan, Hasan

    2018-04-01

    Computed tomography (CT) scans usually include some disadvantages due to the nature of the imaging procedure, and these handicaps prevent accurate abdomen segmentation. Discontinuous abdomen edges, bed section of CT, patient information, closeness between the edges of the abdomen and CT, poor contrast, and a narrow histogram can be regarded as the most important handicaps that occur in abdominal CT scans. Currently, one or more handicaps can arise and prevent technicians obtaining abdomen images through simple segmentation techniques. In other words, CT scans can include the bed section of CT, a patient's diagnostic information, low-quality abdomen edges, low-level contrast, and narrow histogram, all in one scan. These phenomena constitute a challenge, and an efficient pipeline that is unaffected by handicaps is required. In addition, analysis such as segmentation, feature selection, and classification has meaning for a real-time diagnosis system in cases where the abdomen section is directly used with a specific size. A statistical pipeline is designed in this study that is unaffected by the handicaps mentioned above. Intensity-based approaches, morphological processes, and histogram-based procedures are utilized to design an efficient structure. Performance evaluation is realized in experiments on 58 CT images (16 training, 16 test, and 26 validation) that include the abdomen and one or more disadvantage(s). The first part of the data (16 training images) is used to detect the pipeline's optimum parameters, while the second and third parts are utilized to evaluate and to confirm the segmentation performance. The segmentation results are presented as the means of six performance metrics. Thus, the proposed method achieves remarkable average rates for training/test/validation of 98.95/99.36/99.57% (jaccard), 99.47/99.67/99.79% (dice), 100/99.91/99.91% (sensitivity), 98.47/99.23/99.85% (specificity), 99.38/99.63/99.87% (classification accuracy), and 98

  18. Acute Hepatopancreatic Necrosis Disease-Causing Vibrio parahaemolyticus Strains Maintain an Antibacterial Type VI Secretion System with Versatile Effector Repertoires.

    Science.gov (United States)

    Li, Peng; Kinch, Lisa N; Ray, Ann; Dalia, Ankur B; Cong, Qian; Nunan, Linda M; Camilli, Andrew; Grishin, Nick V; Salomon, Dor; Orth, Kim

    2017-07-01

    Acute hepatopancreatic necrosis disease (AHPND) is a newly emerging shrimp disease that has severely damaged the global shrimp industry. AHPND is caused by toxic strains of Vibrio parahaemolyticus that have acquired a "selfish plasmid" encoding the deadly binary toxins PirA vp /PirB vp To better understand the repertoire of virulence factors in AHPND-causing V. parahaemolyticus , we conducted a comparative analysis using the genome sequences of the clinical strain RIMD2210633 and of environmental non-AHPND and toxic AHPND isolates of V. parahaemolyticus Interestingly, we found that all of the AHPND strains, but none of the non-AHPND strains, harbor the antibacterial type VI secretion system 1 (T6SS1), which we previously identified and characterized in the clinical isolate RIMD2210633. This finding suggests that the acquisition of this T6SS might confer to AHPND-causing V. parahaemolyticus a fitness advantage over competing bacteria and facilitate shrimp infection. Additionally, we found highly dynamic effector loci in the T6SS1 of AHPND-causing strains, leading to diverse effector repertoires. Our discovery provides novel insights into AHPND-causing pathogens and reveals a potential target for disease control. IMPORTANCE Acute hepatopancreatic necrosis disease (AHPND) is a serious disease that has caused severe damage and significant financial losses to the global shrimp industry. To better understand and prevent this shrimp disease, it is essential to thoroughly characterize its causative agent, Vibrio parahaemolyticus Although the plasmid-encoded binary toxins PirA vp /PirB vp have been shown to be the primary cause of AHPND, it remains unknown whether other virulent factors are commonly present in V. parahaemolyticus and might play important roles during shrimp infection. Here, we analyzed the genome sequences of clinical, non-AHPND, and AHPND strains to characterize their repertoires of key virulence determinants. Our studies reveal that an antibacterial type

  19. 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.

  20. Case report A Rare Cause of Sub-Acute Proximal Intestinal ...

    African Journals Online (AJOL)

    KIGZ

    obstruction, annular pancreas is an important structural and anatomical cause that must be identified and treated appropriately (3). Obviously if obstruction is complete or if ampulla of. Vater is involved symptoms are present in the first days of life (2-4). Preampullary duodenal obstruction presenting with non-bilious vomiting ...