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Abstract
The management of infected pancreatic necrosis is centered on image-guided fine needle aspiration followed by antibiotic therapy that is based on microbiologic culture results. The authors favor targeted antibiotic therapy rather than routine prophylactic antibiotic coverage. Prompt surgical debridement is recommended for patients who have infected necrosis who are suitable operative candidates. Newer surgical, percutaneous, and endoscopic techniques, as well as prolonged antibiotic therapy without intervention, are being evaluated as alternatives to operative debridement. Well-designed prospective trials will help to determine optimal treatment for patients who have infected pancreatic necrosis.
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Affiliation(s)
- Tyler M Berzin
- Department of Medicine, Division of Gastroenterology, Department of Radiology, and Center for Pancreatic Disease, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA
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2
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Shrikhande S, Friess H, Issenegger C, Martignoni ME, Yong H, Gloor B, Yeates R, Kleeff J, Büchler MW. Fluconazole penetration into the pancreas. Antimicrob Agents Chemother 2000; 44:2569-71. [PMID: 10952621 PMCID: PMC90111 DOI: 10.1128/aac.44.9.2569-2571.2000] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Because of antibiotic prophylaxis for necrotizing pancreatitis, the frequency of fungal superinfection in patients with pancreatic necrosis is increasing. In this study we analyzed the penetration of fluconazole into the human pancreas and in experimental acute pancreatitis. In human pancreatic tissues, the mean fluconazole concentration was 8.19 +/- 3.38 microg/g (96% of the corresponding concentration in serum). In experimental edematous and necrotizing pancreatitis, 88 and 91% of the serum fluconazole concentration was found in the pancreas. These data show that fluconazole penetration into the pancreas is sufficient to prevent and/or treat fungal contamination in patients with pancreatic necrosis.
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Affiliation(s)
- S Shrikhande
- Department of Visceral and Transplantation Surgery, University of Bern, Switzerland
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3
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Kes P, Vucicević Z, Ratković-Gusić I, Fotivec A. Acute renal failure complicating severe acute pancreatitis. Ren Fail 1996; 18:621-8. [PMID: 8875688 DOI: 10.3109/08860229609047686] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
The records of 563 patients admitted to the hospital with diagnosis of acute pancreatitis have been studied retrospectively. The aim of the study was to investigate the prevalence of acute renal failure (ARF) in these patients, and to evaluate the most important risk factors for ARF development and mortality. The prevalence of ARF in studied population was 14%, but only 3.8% of ARF patients with acute pancreatitis had isolated renal failure. Other patients had additional failure of other organ systems, 68.4% of whom had multiorgan failure (MOF) before the onset of ARF. In only 8.9% of ARF patients was the renal system the first organ system to fail. Patients with ARF were significantly older, had more preexisting chronic diseases (including chronic renal failure), usually had MOF, and local pancreatic complications relative these in the group with normal renal function. The development of ARF was directly influenced by severity of acute pancreatitis. The mortality rate in ARF patients was 74.7%, compared to an 7.4% mortality of patients with acute pancreatitis and normal renal function. Preexisting chronic disease, the presence of MOF and their number, local pancreatic complications, and older age of the patients increased mortality in ARF patients. The prognosis of patients with oliguric ARF requiring renal replacement therapy was extremely poor, indicating the importance of prevention of ARF in the patients with acute pancreatitis.
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Affiliation(s)
- P Kes
- Center for Dialysis, University Hospital Sestre Milosrdnice, Zagreb, Croatia
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4
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Ljutić D, Piplović-Vuković T, Raos V, Andrews P. Acute renal failure as a complication of acute pancreatitis. Ren Fail 1996; 18:629-33. [PMID: 8875689 DOI: 10.3109/08860229609047687] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
To assess the prevalence of acute renal failure (ARF) in patients with acute pancreatitis, as well as the factors predictive of a lethal outcome, we retrospectively studied the data of all patients admitted to our hospital over a 5-year period. Between 1989 and 1993, 554 patients presented with acute pancreatitis, of which 24 (4.4%) subsequently developed ARF. Death occurred in 14/24 (58%) of patients with ARF, and was associated with an increased incidence of multiorgan failure. There was no statistically significant difference in the age, admission blood pressure, or admission pulse rate of the patients who survived and those who died. In contrast, death was associated with a higher Ranson score, and the increased prevalence of multiorgan failure. The length of hospitalization of the nonsurviving group was significantly shorter. Acute renal failure is not a common finding in patients with acute pancreatitis. However, when it occurs, it is associated with a poor prognosis, and is predicted by a higher Ranson score and the presence of multiorgan failure.
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Affiliation(s)
- D Ljutić
- Department of Internal Medicine Clinical Hospital, Split, Croatia
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5
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Tran DD, Cuesta MA, Schneider AJ, Wesdorp RI. Prevalence and prediction of multiple organ system failure and mortality in acute pancreatitis. J Crit Care 1993; 8:145-53. [PMID: 8275159 DOI: 10.1016/0883-9441(93)90020-l] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
We studied the prevalence of multiple organ system failure (MOSF), the relations between age, pre-existing chronic conditions, local complications, systemic infection, organ system failure, and mortality in patients with acute pancreatitis. During the study period, 267 consecutive patients were admitted to a tertiary hospital with acute pancreatitis. Multivariate analyses were used to identify factors predictive of MOSF occurrence and mortality. Using a previously developed MOSF scoring system at our center, MOSF (> or = 2 organ systems) was found to occur in 63 (24%) of the patients. Cardiovascular, pulmonary, renal, and hepatic failure predominated. Advanced age (> 55 yr) and chronic disease were related to local complications and systemic infection (both, P < .001). Local complications and systemic infection occurred in 68% and 75% of patients, respectively. In multiple logistic regression, advanced age, chronic disease, local complications, and systemic infection independently contributed to the development of MOSF. Overall mortality was 19%. MOSF accounted for 96% of deaths; mortality increased from 1% to 79% in patients without and with MOSF, respectively. In multiple logistic regression, advanced age, chronic disease, local complications, failure of the cardiovascular, renal, hepatic, gastrointestinal, and neurological systems independently contributed to mortality prediction. Advanced age and prior chronic disease may reflect diminished physiological reserve and predispose to local complications, systemic infection, and MOSF. Although local complications and systemic infection are important predisposing factors for MOSF, a host-dependent response to unknown specific or nonspecific factors may have a role in the pathogenesis of the syndrome in 25% of patients.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- D D Tran
- Department of Surgery, Free University Hospital, Amsterdam, The Netherlands
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6
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Büchler M, Malfertheiner P, Friess H, Isenmann R, Vanek E, Grimm H, Schlegel P, Friess T, Beger HG. Human pancreatic tissue concentration of bactericidal antibiotics. Gastroenterology 1992; 103:1902-8. [PMID: 1451983 DOI: 10.1016/0016-5085(92)91450-i] [Citation(s) in RCA: 150] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Pancreatic infection represents the most important cause of fatal outcome in human acute pancreatitis. In a comparative analysis, human pancreatic tissue concentrations of 10 different bactericidal antibiotics were determined in 89 patients undergoing pancreatic surgery. Concentrations of the antibiotics were determined in the blood and pancreatic tissue using high-pressure liquid chromatography. Pancreatic tissue concentrations 120 minutes after intravenous administration were as follows: mezlocillin, 19.0 mg/kg; piperacillin, 20.3 mg/kg; cefotaxime, 9.1 mg/kg; ceftizoxime, 7.9 mg/kg; netilmicin, 0.4 mg/kg; tobramycin, 0.4 mg/kg; ofloxacin, 1.7 mg/kg; ciprofloxacin, 0.9 mg/kg; imipenem, 6.0 mg/kg; metronidazole, 3.5 mg/kg. Three groups of antibiotics were established: group A, substances with low tissue concentrations (netilmicin, tobramycin), which were below the minimal inhibitory concentrations of most bacteria found in pancreatic infection; group B, antibiotics with pancreatic tissue concentrations which were sufficient to inhibit some but not all bacteria in pancreatic infection (mezlocillin, piperacillin, ceftizoxime, cefotaxime); group C, substances with high pancreatic tissue levels as well as high bactericidal activity against most of the germs present in pancreatic infection (ciprofloxacin, ofloxacin, imipenem). These data could serve as the basis for adequate antibiotic prophylaxis or treatment of pancreatic infection.
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Affiliation(s)
- M Büchler
- Department of Surgery, University of Ulm, Germany
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8
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Larvin M, Chalmers AG, Robinson PJ, McMahon MJ. Debridement and closed cavity irrigation for the treatment of pancreatic necrosis. Br J Surg 1989; 76:465-71. [PMID: 2736358 DOI: 10.1002/bjs.1800760513] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Pancreatic and peripancreatic debridement combined with a closed cavity system of drainage was used to manage necrotic sequelae of severe acute pancreatitis in 14 patients. Intravenous contrast-enhanced computed tomography, or latterly incremental dynamic computed tomographic angiography, accurately detected and localized necrotic tissue. Operation was delayed where possible to permit demarcation of the necrotic area and the development of a 'capsule' of inflammatory tissue. A retrocolic route of access to the necrotic area was used in nine cases, and purpose-made silicone elastomer tubes with an outside diameter of 20 mm were positioned so that drainage was assisted by gravity when the patient was supine. The cavity was irrigated with saline (initially 2 litres daily), and in the last seven patients Trasylol was included in the irrigation fluid (5 x 10(6) kallidinogenase inactivator (KI) units/litre) for the first postoperative week. Three elderly patients died (mean age 72 years) but all patients aged less than 68 years survived. Planned reoperation was carried out in two patients, but further reoperations were not required in the remaining 11. Drainage tubes were removed when contrast studies showed the cavity to be small and superficial; the median duration of drainage was 28 days. Although sinograms demonstrated fistulae between cavity and small bowel (n = 4) or small bowel and colon (n = 2), no clinical problems resulted and all closed spontaneously. Closed drainage may be as effective as techniques of marsupialization, but avoids the need for frequent relaparotomy.
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Affiliation(s)
- M Larvin
- University Department of Surgery, General Infirmary, Leeds, UK
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Clavien PA, Hauser H, Meyer P, Rohner A. Value of contrast-enhanced computerized tomography in the early diagnosis and prognosis of acute pancreatitis. A prospective study of 202 patients. Am J Surg 1988; 155:457-66. [PMID: 3344911 DOI: 10.1016/s0002-9610(88)80113-2] [Citation(s) in RCA: 103] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Two hundred two patients admitted with the clinical suspicion of acute pancreatitis underwent computerized tomography scanning within 36 hours of admission. The diagnostic value of the computerized tomography findings was excellent, with a sensitivity of 92 percent and a specificity of 100 percent. One hundred seventy-six patients with acute pancreatitis defined according to the overall clinical course were included in the prognostic study. The pancreatitis was fatal in 21 patients, severe in 47 patients, and mild in 108 patients. The computerized tomography findings were classified into the following three groups on the basis of the extent of phlegmonous extrapancreatic spread: Group I, no phlegmonous extrapancreatic spread (100 patients, none died); Group II, phlegmonous extrapancreatic spread in one or two areas (28 patients, mortality rate 4 percent); and Group III, phlegmonous extrapancreatic spread in three or more areas (48 patients, mortality rate 42 percent) (p less than 0.0001). The following three scores from prognostic clinical and laboratory data were also obtained: Score 1, zero or one positive sign (82 patients, none died); Score 2, two to four positive signs (54 patients, mortality rate 13 percent); Score 3, five or more positive signs (40 patients, mortality rate 35 percent) (p less than 0.001). The combination of computerized tomography findings and prognostic signs had the best predictive value. Patients in Group III, Score 3 (24 patients) or Group III, Score 2 (19 patients) had mortality rates of 58 percent and 32 percent, respectively, and complications developed in all of the survivors. In addition, all except two acute pancreatitis patients in whom pancreatic abscess developed were found in Group III (p less than 0.0001). Furthermore, for Group III patients, the prediction of death associated with abscesses was enhanced by the number of prognostic signs. The mortality rate increased from 17 percent for Score 2 patients to 81 percent for Score 3 patients (p = 0.0078). As a result of this study, we recommend early computerized tomography for all Score 2 and Score 3 patients, since it allows prompt recognition of patients at high risk for systemic and local complications. Adequate therapy can then be directed to the group of patients to whom it is best suited. Serial computerized tomographies should be reserved for those patients presenting with phlegmonous extrapancreatic spread.
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Affiliation(s)
- P A Clavien
- Department of Digestive Surgery, University Hospital of Geneva, Switzerland
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Bittner R, Block S, Büchler M, Beger HG. Pancreatic abscess and infected pancreatic necrosis. Different local septic complications in acute pancreatitis. Dig Dis Sci 1987; 32:1082-7. [PMID: 3308374 DOI: 10.1007/bf01300192] [Citation(s) in RCA: 121] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Local septic complications in acute pancreatitis need to be exactly characterized and defined in order to develop improved concepts for their prevention, early diagnosis, and therapy. While up to now all local septic complications have been termed abscesses, the present study for the first time delineates the morphologic, clinical, and laboratory criteria needed to distinguish between two separate clinical entities: the infected necrosis (IN) and the pancreatic abscess (PA). IN is defined as a diffuse bacterial inflammation of necrotic pancreatic and peripancreatic tissue, but without any significant pus collections. On the other hand, the morphologic substrate of PA is a localized collection of pus surrounded by a more or less distinct capsula. IN becomes clinically evident during the early phase of acute pancreatitis (AP). The patients with IN present both the signs of sepsis and the laboratory findings of AP. Thus in these patients the most fulminant course of AP is observed; 51.8% and 35.7% of them have pulmonary or renal insufficiency, respectively. The mortality of the patients with IN is high and amounts to 32.1%. Pancreatic abscess, on the other hand, does not develop before the fifth week after onset of symptoms and after subsidence of the acute phase of pancreatitis. In these patients laboratory signs of AP-like amylasemia, hypocalcemia, hyperglycemia, and rise of LDH are rarely observed. Corresponding to the lack of pathophysiologic effects of AP per se, pulmonary and renal insufficiencies occur in only 33.3% and 16.7%, respectively, and mortality in these patients is 22.2%. While an abscess may readily be identified by computed tomography, the differentiation between IN and non-IN can be very difficult.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- R Bittner
- Department of General Surgery, University of Ulm, F.R.G
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Malangoni MA, Richardson JD, Shallcross JC, Seiler JG, Polk HC. Factors contributing to fatal outcome after treatment of pancreatic abscess. Ann Surg 1986; 203:605-13. [PMID: 2424376 PMCID: PMC1251186 DOI: 10.1097/00000658-198606000-00004] [Citation(s) in RCA: 60] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The authors analyzed 27 patients with pancreatic abscess treated since 1975 at hospitals affiliated with the University of Louisville School of Medicine. Treatment consisted of careful debridement, abscess drainage, and multiple antibiotics in all patients. Overall mortality was 33%; however, only three of 17 patients treated since 1980 have died. Patients who died were more likely to have bacteremia, a residual abscess, multiple organ system failure, and/or polymicrobial growth on culture of the abscess. The proper use of soft suction drains in a dependent position reduced the rate of residual abscess to 19% compared to 67% in patients not treated in this fashion. The results identify factors that are correlates of death in patients with pancreatic abscess and emphasize the importance of prompt diagnosis and proper treatment.
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Sostre CF, Flournoy JG, Bova JG, Goldstein HM, Schenker S. Pancreatic phlegmon. Clinical features and course. Dig Dis Sci 1985; 30:918-27. [PMID: 4028909 DOI: 10.1007/bf01308290] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The clinical course of 19 patients with pancreatic phlegmon, as diagnosed by computed tomography (CT) and clinical criteria, was assessed retrospectively and compared to that of eight patients with pancreatic abscess diagnosed either at surgery or with percutaneous aspiration. Controls consisted of 55 patients with uncomplicated acute pancreatitis without CT scans and 11 patients with acute pancreatitis in whom CT scans were negative or only consistent with acute pancreatitis (no phlegmon). The age, sex, and presumed etiology of the pancreatitis were not significantly different in the four groups. Patients with phlegmon had a higher incidence of severe pancreatitis as defined by Ranson's criteria, presence of an abdominal mass, as well as a longer duration of fever, abdominal pain and leukocytosis than controls without CT scans. With the exception of a palpable abdominal mass and fever lasting over five days, the results were similar when comparing the phlegmon group and controls with CT scans, although the severity of the disease and prolonged abdominal pain tended to be increased in the former patients. There was no statistically significant difference in clinical or laboratory criteria between the phlegmon and abscess groups, although the latter group had longer hospital stays and periods with no oral intake (npo). Management of patients with phlegmon tended to include TPN, longer npo periods, antibiotics, and longer hospital stay than in controls without CT scans. Controls with CT scans were managed similarly to the phlegmon group because of prolonged amylase elevation and abdominal pain. Percutaneous aspiration was successful in differentiating abscess from phlegmon in five of six cases. Major complications were rare in the phlegmon group and spontaneous resolution was the rule. Pancreatic phlegmon is a distinct clinical/radiologic entity which may be very difficult to differentiate clinically from pancreatic abscess. Early percutaneous thin-needle aspiration of the inflammatory mass (under CT guidance) seems to be the diagnostic procedure of choice. Management is nonsurgical unless complications arise. The role of TPN and antibiotics is unknown, and controlled studies of these therapeutic approaches in pancreatic phlegmon are needed.
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13
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Abstract
The reported mortality due to pancreatic abscesses after acute pancreatitis has been 30 to 50%, a statistic that has remained unchanged for decades. This is a report of 45 patients treated over 10 years, showing a dramatic improvement in survival during that period. They represent 2.5% of admissions at the Massachusetts General Hospital for acute pancreatitis. The identifiable antecedents included alcohol (38%), gallstones (11%), and surgical trauma (16%), or were unknown in 24%. Computerized tomography (CT) was clearly the best means of specific diagnosis (unequivocal evidence in 74%, suggestive in 21%). Treatment in 44 patients was surgical debridement and catheter drainage, and in one it was resection of the pancreatic head. Multiple abscesses were present at the first operation in 21 patients. Seven had second drainage procedures for additional abscesses. In the first 5 years (1974-1978), 10 of 26 patients died (38%). In the second 5 years (1979-1983), one of 19 died (5%) (p less than 0.01). Postoperative complications (84%) included wound hemorrhage (9 of 26 vs. 1 of 19), systemic sepsis (7 of 26 vs. 1 of 19), pancreatic fistula (14/45, 13 of which closed spontaneously), colonic perforation (4), duodenal perforation (2), and gastric perforation (1). The causes of death were renal and respiratory failure with sepsis (7), hemorrhage (3), and pulmonary emboli (1). Analysis of the findings shows in the second 5-year period more frequent use of CT to certify the diagnosis of pancreatic abscess earlier, a more aggressive attitude producing earlier surgical intervention, and more extensive drainage and debridement of associated necrotic tissue. Transcatheter arterial embolization was used successfully to control postoperative hemorrhage from the abscess cavity. CT-guided percutaneous catheter drainage was used occasionally for drainage of recurrent abscesses. Neither open packing of major pancreatic abscesses nor lavage of the abscess cavity, as recently advocated, was necessary.
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Stone HH, Strom PR, Mullins RJ. Pancreatic abscess management by subtotal resection and packing. World J Surg 1984; 8:340-5. [PMID: 6464491 DOI: 10.1007/bf01655070] [Citation(s) in RCA: 59] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Kaushik SP, Vohra R, Verma GR, Kaushik S, Sabharwal A. Pancreatic abscess: a review of seventeen cases. Br J Surg 1984; 71:141-3. [PMID: 6692108 DOI: 10.1002/bjs.1800710221] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Seventeen patients out of a total of 190 cases of acute pancreatitis, over a period of 12 years, developed the rare but serious complication of pancreatic abscess. Presence of toxaemia, fever, tachycardia and a tender epigastric mass suggested the possibility of abscess formation. Significant hyperamylasaemia was present in 2 patients only. Barium enema examination showed colonic changes due to direct involvement in 3 patients. Pre-operative management included complete rest to the gastrointestinal tract, correction of fluid and electrolyte imbalance, monitoring of vital signs and other parameters and antibiotic cover with penicillin in combination with broad spectrum antibiotic. In recent years Metronidazole was added in 7 patients, and this resulted in significant improvement of results. Surgical drainage was performed in all cases. The postoperative course was stormy and a significant number of patients developed both local as well as systemic complications with multiorgan failure. Residual/recurrent abscess was seen in one case only. Ten patients died in the immediate postoperative period. The survival rate was 41 per cent.
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Katz S, Rivkind A, Cohen O, Schiller M. Pancreatic abscess: an unusual complication of pancreatitis in infancy. J Pediatr Surg 1983; 18:306-7. [PMID: 6348241 DOI: 10.1016/s0022-3468(83)80113-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Abstract
Twenty patients with pancreatic abscesses were studied to determine if recent diagnostic and therapeutic advances have improved the outlook for those with the disease. An abscess developed as a complication of alcoholic pancreatitis in 10 patients and was due to previous surgery in 9. Ultrasonography and computerized tomographic scanning of the abdomen were helpful in the diagnosis and localization of the abscesses. All 20 patients were treated surgically. Operative mortality was 30 percent and was due to multiple system failure from continuing sepsis. Only 2 of 15 patients who had sump drainage died compared with 3 of 4 patients who were drained with Penrose drains alone. There were two deaths among 10 patients who received nutritional support and four deaths in 10 patients who did not receive hyperalimentation. Pancreatic abscess remains a life-threatening condition. Ultrasonography and computerized tomographic scanning have helped in diagnoses and localization. The addition of sump drainage has reduced the mortality rate from 75 ot 13 percent. Nutritional support also appears to be helpful in reducing mortality.
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Studley JG, Schentag JJ, Schenk WG. Excretion of cephalothin and cefamandole by the normal pancreas and in acute pancreatitis in dogs. Antimicrob Agents Chemother 1982; 22:262-5. [PMID: 6927287 PMCID: PMC183722 DOI: 10.1128/aac.22.2.262] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Nine mongrel dogs were studied to evaluate the excretion of cefamandole (five dogs) and cephalothin (four dogs) in the pancreatic fluid. Each dog was studied before and after the induction of pancreatitis, with 2 weeks between studies. After intravenous administration of a 25-mg/kg dose of either cephalosporin, serum and pancreatic fluid concentrations were monitored for 6 h. Both cephalothin and cefamandole were excreted in bactericidal concentrations in the normal pancreas and in acute pancreatitis. Clearance of cefamandole (290 ml/min) and cephalothin (348 ml/min) were similar pre- and postinduction of pancreatitis. Serum albumin concentration was less during the post-pancreatitis phase compared with the prepancreatitis phase. Penetration of cephalothin was reduced in pancreatitis, whereas cefamandole penetration increased in pancreatitis.
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Gartell PC. Pancreatic Abscess. Med Chir Trans 1982; 75:114-6. [PMID: 7069670 PMCID: PMC1437277 DOI: 10.1177/014107688207500209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Three cases of pancreatic abscess are described to show the difficulties in diagnosis and that inadequate treatment is invariably fatal. Early recognition and prompt surgical drainage, together with biliary decompression if indicated, are advised.
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Abstract
The records of twenty-one patients treated for pancreatic abscesses were reviewed. Pancreatitis developed following alcohol ingestion, operative procedures, biliary tract disease, ulcers, and undetermined causes. The clinical findings included abdominal pain in 19 patients (90%); fever in 18 (86%); tenderness in 18 (86%); and leukocytosis in 18 (86%). Ultrasonographic examination aided the diagnosis in seven of 11 patients. Computerized tomography was useful in diagnosing eight of ten cases. There were twenty-nine hospital admissions, with a mean length of hospitalization of 76 days per patient. The operative findings varied with extent and duration of underlying pancreatitis. The surgical approach depended on clinical presentation and prior localization of the abscess. Eleven additional operations were performed. Complications included respiratory failure (three patients); fistula formation (five patients); hemorrhage (two patients); renal failure (one patient); and splenic vein thrombosis (one patient). Thirteen patients were treated with hyperalimentation and nine patients had gastrostomy and jejunostomy placed for decompression and feeding. Of 15 patients in whom microbial studies were reviewed, nine patients had polymicrobial infections. Three patients had Candida albicans. There was one death.
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21
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Bicknell TA, Kohatsu S, Goodwin DA. Use of indium-111-labeled autologous leukocytes in differentiating pancreatic abscess from pseudocyst. Am J Surg 1981; 142:312-6. [PMID: 7283019 DOI: 10.1016/0002-9610(81)90337-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Pancreatic abscess is very difficult to diagnose and the differentiate from pancreatic pseudocyst based on clinical findings, laboratory studies and roentgenographic examinations. Eight patients diagnosed as having a pancreatic mass by ultrasonography or computed tomography also underwent indium-111-labeled autologous leukocyte scanning (10 scans) for suspected intraabdominal sepsis. This scan detects migration of labeled leukocytes into abscesses or areas of inflammation. Four patients had abscess and positive scans, and four patients had pseudocyst and negative scans. There was one false-positive scan in a patient with a recurrent pancreatic mass after drainage of an abscess. Since pancreatic abscess requires prompt drainage, and since it may be preferable to delay drainage of a pseudocyst, the differentiation of these two conditions is important. This test appears very effective in diagnosing pancreatic abscess and differentiating it from a pseudocyst.
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22
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Studley JG, Schentag JJ, Schenk WG. Effect of bile induced pancreatitis on tobramycin excretion in pancreatic fluid. Ann Surg 1981; 193:649-54. [PMID: 7235768 PMCID: PMC1345140 DOI: 10.1097/00000658-198105000-00016] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
The objective of this study has been to lay the groundwork for a re-evaluation of the place of antibiotics in acute pancreatitis. This section has been devoted to determining if antibiotics excreted by the normal pancreas are excreted similarly in acute pancreatitis. Ten mongrel dogs were studied, each acting as its own control. Day 1: Operation--construction of pancreatic fistula. Day 2: Study of antibiotic excretion. Day 14: Operation--induction of acute focal pancreatitis. Day 15: Study of antibiotic excretion. Antibiotic concentrations in pancreatic fluid were studied by injecting tobramycin intravenously (5 mg/kg). Serum levels and excretion of the drug in the pancreatic secretion were then monitored over the next six hours. Results showed excretion of tobramycin reached bactericidal concentrations in pancreatic fluid from the normal and inflamed pancreas, with no significant differences (p = 0.2) between the excretion rates. The place of antibiotics in acute pancreatitis is discussed. Based on usual pathogens isolated in pancreatic abscesses, and their usual sensitivity patterns, tobramycin with Cephamandole are the antibiotics of choice in acute pancreatitis, and a clinical trial is indicated to evaluate their place in reducing complications and deaths in the disease.
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Porter TR, Coupland GA. Accurate localization and extraperitoneal drainage of pancreatic abscess. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1981; 51:36-9. [PMID: 6939419 DOI: 10.1111/j.1445-2197.1981.tb05901.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Localization of a pancreatic abscess can be difficult. CT scanning can confirm the presence of an intraabdominal collection and define its extent. Five consecutive patients with pancreatic abscess have been investigated by CT scanning and the site and extent of the abscess defined. Extraperitoneal dissection with drainage was undertaken in all five patients. In four patients the abscess resolved completely, and in one laparotomy with further drainage was necessary. No complications occurred as a result of the procedure.
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Webster MW, Pasculle AW, Myerowitz RL, Rao KN, Lombardi B. Postinduction bacteremia in experimental acute pancreatitis. Am J Surg 1979; 138:418-20. [PMID: 474880 DOI: 10.1016/0002-9610(79)90276-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Seaman WB. The case of the bubbly pancreas. Hosp Pract (1995) 1976; 11:129-30. [PMID: 1017831 DOI: 10.1080/21548331.1976.11706920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Blackburn GL, Williams LF, Bistrian BR, Stone MS, Phillips E, Hirsch E, Clowes GA, Gregg J. New approaches to the management of severe acute pancreatitis. Am J Surg 1976; 131:114-24. [PMID: 1247147 DOI: 10.1016/0002-9610(76)90432-3] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A recent experience with seventy-seven patients admitted to Boston City Hospital for acute pancreatitis permitted us to identify thirteen patients (17 per cent) whom we diagnosed as having severe protracted acute pancreatitis. These alcoholic patients obviously had fulminant pancreatitis similar to that reported by others in two instances and pancreatic abscesses in two additional instances, but nine of the patients did not fulfill the criteria usually used by others as a basic for surgical intervention. Specific preoperative diagnosis was obtained in these patients by the aggressive use of endoscopic cannulation of the pancreatic ducts, which documented the presence of surgically correctable lesions. These patients had sustained significant malnutrition, which was corrected only by protracted therapy extending an average of two months and involving all modalities currently available for nutritional support of the severely ill patient. After proper preoperative identification of a specific lesion and correction of the malnutrition, the eleven patients without fulminant disease were operated on with no deaths or significant complication. Nine of the patients had elective procedures, which included six distal pancreatectomies and one total pancreatectomy. Thus, severe protracted acute pancreatitis can be identified, and once categrorized, it can have therapeutic implications.
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