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Kim S, Yoon KW, Gil E, Yoo K, Choi KJ, Park CM. Emergency gastrointestinal tract operation associated with cytomegalovirus infection. Ann Surg Treat Res 2023; 104:119-125. [PMID: 36816733 PMCID: PMC9929438 DOI: 10.4174/astr.2023.104.2.119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 11/25/2022] [Accepted: 12/05/2022] [Indexed: 02/10/2023] Open
Abstract
Purpose Cytomegalovirus (CMV) infection is common in immunocompromised patients. Enterocolitis caused by CMV infection can lead to perforation and bleeding of the gastrointestinal (GI) tract, which requires emergency operation. We investigated the demographics and outcomes of patients who underwent emergency operation for CMV infection of the GI tract. Methods This retrospective study was conducted between January 2010 and December 2020. Patients who underwent emergency GI operation and were diagnosed with CMV infection through a pathologic examination of the surgical specimen were included. The diagnosis was confirmed using immunohistochemical staining and evaluated by experienced pathologists. Results A total of 27 patients who underwent operation for CMV infection were included, 18 of whom were male with a median age of 63 years. Twenty-two patients were in an immunocompromised state. Colon (37.0%) and small bowel (37.0%) were the most infected organs. CMV antigenemia testing was performed in 19 patients; 13 of whom showed positive results. The time to diagnose CMV infection from operation and time to start ganciclovir treatment were median of 9 days. The reoperation rate was 22.2% and perforation was the most common cause of reoperation. In-hospital mortality rate was 25.9%. Conclusion CMV infection in the GI tract causes severe effects, such as hemorrhage or perforation, in immunocompromised patients. When these outcomes are observed in immunocompromised patients, suspicion of CMV infection and further evaluation for CMV detection in tissue specimens is required for proper treatment.
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Affiliation(s)
- Seijong Kim
- Division of Colorectal Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kyoung Won Yoon
- Division of Critical Care, Department of Surgery, Chung-Ang University Gwangmyeong Hospital, Chung-Ang University College of Medicine, Gwangmyeong, Korea
| | - Eunmi Gil
- Division of Acute Care Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.,Department of Critical Care Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Keesang Yoo
- Division of Acute Care Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Kyung Jin Choi
- Division of Acute Care Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Chi-Min Park
- Division of Acute Care Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.,Department of Critical Care Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Shibata S, Iizuka T, Shimizuguchi R, Takao A, Horiguchi SI. Fistula caused by cytomegalovirus enteritis hidden between swollen folds and detected by capsule enteroscopy. Endoscopy 2022; 55:E55-E57. [PMID: 36179717 PMCID: PMC9829543 DOI: 10.1055/a-1929-9206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Satomi Shibata
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Toshiro Iizuka
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Ryoko Shimizuguchi
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Akinari Takao
- Department of Gastroenterology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
| | - Shin-Ichiro Horiguchi
- Department of Pathology, Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital, Tokyo, Japan
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Nourbakhsh SM, Daneshjoo K, Bahadoram M, Ataeepour M, Hassanzadeh S. Cytomegalovirus colitis in a child with leukemia: a case report. Future Microbiol 2022; 17:647-651. [PMID: 35414205 DOI: 10.2217/fmb-2021-0265] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
A 17-month-old boy with a known case of T-cell acute lymphoblastic leukemia was admitted to the authors' hospital because of blood-streaked diarrhea a week after his last chemotherapy session. Initially, he was treated with supportive care and an empiric regimen for opportunistic causes of diarrhea; however, this was not effective. Eventually, evaluation of his stool with PCR showed positivity for cytomegalovirus. Consequently, he responded dramatically to treatment with ganciclovir. Although cytomegalovirus colitis is rare, a few case reports suggest cytomegalovirus as a possible cause of colitis in children with leukemia, which can be fatal and should be considered as a differential diagnosis.
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Affiliation(s)
- Seyed Mk Nourbakhsh
- Department of Pediatric Hematology and Oncology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, 1416753955, Iran
| | - Khadijeh Daneshjoo
- Department of Pediatric Hematology and Oncology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, 1416753955, Iran
| | - Mohammad Bahadoram
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, 15794 - 61357, Iran
| | - Mehdi Ataeepour
- Department of Pediatric Hematology and Oncology, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, 1416753955, Iran
| | - Shakiba Hassanzadeh
- Thalassemia and Hemoglobinopathy Research Center, Health Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, 15794 - 61357, Iran
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McKean J, Ronan-Bentle S. Abdominal Pain in the Immunocompromised Patient-Human Immunodeficiency Virus, Transplant, Cancer. Emerg Med Clin North Am 2016; 34:377-86. [PMID: 27133250 DOI: 10.1016/j.emc.2015.12.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Patients with human immunodeficiency virus, those who are posttransplant, and those undergoing chemotherapy are populations who are immunocompromised and present to the emergency department with abdominal pain related to their disease processes, opportunistic infections, and complications of treatment. Emergency department practitioners must maintain vigilance, as the physical examination is often unreliable in these patients. Cross-sectional imaging and early treatment of symptoms with aggressive resuscitation is often required.
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Affiliation(s)
- Jonathan McKean
- Department of Emergency Medicine, University of Cincinnati College of Medicine, 231 Albert Sabin Way, ML0769, Cincinnati, OH 45267-0769, USA
| | - Sarah Ronan-Bentle
- Department of Emergency Medicine, University of Cincinnati College of Medicine, 231 Albert Sabin Way, ML0769, Cincinnati, OH 45267-0769, USA.
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Weledji EP, Nsagha D, Chichom A, Enoworock G. Gastrointestinal surgery and the acquired immune deficiency syndrome. Ann Med Surg (Lond) 2015; 4:36-40. [PMID: 25685343 PMCID: PMC4323760 DOI: 10.1016/j.amsu.2014.12.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 11/25/2014] [Accepted: 12/02/2014] [Indexed: 01/09/2023] Open
Abstract
Acquired immune-deficiency syndrome (AIDS) is becoming an increasing problem to the surgeon. The impact of HIV/AIDS on surgical practice include the undoubted risk to which the surgeon will expose him or herself, the atypical conditions that may be encountered and the outcome and long term benefit of the surgical treatment in view of disease progression. The two factors most associated with surgical outcome and poor wound healing were AIDS and poor performance status (ASA score). This article questions whether gastrointestinal surgical procedures can be safe and effective therapeutic measures in HIV/AIDS patients and if surgical outcome is worthy of the surgeon's ethical responsibility to treat. As HIV/AIDS patients are not a homogeneous group, with careful patient selection, emergency laparotomy for peritonitis confers worthwhile palliation. However, aggressive surgical intervention must be undertaken with caution and adequate peri-operative care is required. Symptomatic improvement of anorectal pathology may make delayed wound healing an acceptable complication. Alternatives to surgery can be contemplated for diagnosis, prophylaxis or palliation.
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Affiliation(s)
- Elroy P. Weledji
- Department of Surgery, Faculty of Health Sciences, University of Buea, PO Box 126, Limbe, Cameroon
| | - Dickson Nsagha
- Department of Public Health, Faculty of Health Sciences, University of Buea, Cameroon
| | - Alain Chichom
- Department of Surgery, Faculty of Health Sciences, University of Buea, PO Box 126, Limbe, Cameroon
| | - George Enoworock
- Department of Pathology, Faculty of Health Sciences, University of Buea, Cameroon
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Michalopoulos N, Triantafillopoulou K, Beretouli E, Laskou S, Papavramidis TS, Pliakos I, Hytiroglou P, Papavramidis ST. Small bowel perforation due to CMV enteritis infection in an HIV-positive patient. BMC Res Notes 2013; 6:45. [PMID: 23379792 PMCID: PMC3568738 DOI: 10.1186/1756-0500-6-45] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2012] [Accepted: 01/28/2013] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Cytomegalovirus infection of the gastrointestinal tract is common and is more often seen in patients with acquired immunodeficiency syndrome (AIDS). Although small bowel infection is less common than infection of other parts of the gastrointestinal system, it may lead to perforation, an acute complication, with dreadful results. CASE PRESENTATION This article reports a case of Cytomegalovirus ileitis with multiple small bowel perforations in a young man with human immunodeficiency virus (HIV) infection. The patient developed abdominal pain with diarrhea and fever, and eventually acute abdomen with pneumoperitoneum. The patient had poor prognosis and deceased despite the prompt surgical intervention and the antiviral therapy he received. At pathology a remarkable finding was the presence of viral inclusions in smooth muscle fibers. The destruction of muscle cells was the main cause of perforation. CONCLUSION Morbidity and mortality associated with perforation from CMV enteritis in AIDS patients are high and the life expectancy is short. Cytomegalovirus disease is multifocal; therefore, excision of one portion of the gastrointestinal tract may be followed by a complication elsewhere. Our case elucidate that muscle cell destruction by the virus is a significant cause leading to perforation.
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Affiliation(s)
- Nick Michalopoulos
- Department of Surgery, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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Karpelowsky J, Millar AJW. Surgical implications of human immunodeficiency virus infections. Semin Pediatr Surg 2012; 21:125-35. [PMID: 22475118 DOI: 10.1053/j.sempedsurg.2012.01.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Pediatric HIV (human immunodeficiency virus) is a pandemic predominantly in sub-Saharan Africa. Approximately 2.2 million children aged less than 15 years are infected with HIV, representing almost 95% of the total number of children globally infected with HIV. Therefore, increasing numbers of HIVi or -exposed but uninfected children can be expected to require a surgical procedure to assist in the diagnosis of an HIV/acquired immune deficiency syndrome-related complication, to address a life-threatening complication of the disease, or for routine surgery encountered in HIV-unexposed children. HIVi children may present with both conditions unique to HIV infection and surgical conditions routine in pediatric surgical practice. HIV exposure confers an increased risk of complications and mortality for all children after surgery, whether they are HIV infected or not. This risk of complications is higher in the HIVi group of patients. These findings seem to be independent of whether patients undergo an elective or emergency procedure, but the risk of an adverse outcome is higher for a major procedure. Surgical implications of HIV infection are comprehensively reviewed in this article.
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CD4 count is predictive of outcome in HIV-positive patients undergoing abdominal operations. Am J Surg 2011; 200:694-9; discussion 699-700. [PMID: 21146004 DOI: 10.1016/j.amjsurg.2010.07.030] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2010] [Revised: 07/26/2010] [Accepted: 07/26/2010] [Indexed: 11/20/2022]
Abstract
BACKGROUND The impact of immune status and surgical outcome in patients with HIV and acquired immunodeficiency syndrome (AIDS) remains unknown. METHODS Clinical variables of HIV/AIDS patients undergoing abdominal surgery were examined for their impact on outcome. RESULTS Major abdominal procedures were performed in 77 patients with a diagnosis of HIV/AIDS (55 males, mean age 41.1 years, mean CD4 count 210 mg/dL). A majority of operations (53%) were performed on an urgent basis. Patients undergoing urgent procedures had lower CD4 counts (129 ± 121 vs 303 ± 324, P = .002). The mean CD4 count was lower for patients with complications (146 ± 156 vs 288 ± 319, P = .013) and for those who died (112 ± 113 vs 251 ± 283, P = .026). On multivariate analysis, CD4 count was independently associated with an increased risk for complication, and urgent operation was associated with an increased risk for mortality. CONCLUSION Patients with HIV/AIDS who had lower CD4 counts were more likely to require an urgent operation and experience a complication with increased mortality.
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10
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Mégarbane B, Résière D, Ferrand J, Raskine L, Vahedi K, Baud FJ. Difficulties in assessing cytomegalovirus-associated gastric perforation in an HIV-infected patient. BMC Infect Dis 2005; 5:28. [PMID: 15829006 PMCID: PMC1087842 DOI: 10.1186/1471-2334-5-28] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2005] [Accepted: 04/13/2005] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Active Cytomegalovirus (CMV) infection is a common complication in advanced symptomatic Human Immunodeficiency Virus (HIV) infection. CMV-induced intestinal perforations are hard to diagnose and may be observed throughout the gastrointestinal tract. Isolated stomach perforation is exceptional. CASE PRESENTATION A 47-year-old man was admitted to our intensive care unit with multiorgan failure. Gastrointestinal endoscopic examination showed erythematous gastritis but normal duodenum and colon. CMV blood culture was positive. Histologic examination of a gastric biopsy showed inflammatory infiltrate and immunostaining typical intranuclear CMV inclusion bodies. Concomitant abdominal CT scan disclosed large peripancreatic hypodensities without pneumoperitoneum. The patient died despite supportive therapies and ganciclovir infusion. Postmortem examination showed a 4-cm gastric perforation adhering to the transverse colon and liver, with a thick necrotic inflammatory coating around the pancreas. The whole GI tract, except the stomach, was normal. As other causes, especially Helicobacter pylori infection could be ruled out, a causal relationship between CMV and gastric disease was assumed. CONCLUSION CMV may be responsible for gastric perforations, with difficulties in assessing the diagnosis. Early diagnosis based on cautious endoscopy and histopathologic examination is needed to make a favorable outcome possible.
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Affiliation(s)
- Bruno Mégarbane
- Medical and Toxicological Intensive Care Unit, Lariboisière Hospital, Paris, France
| | - Dabor Résière
- Medical and Toxicological Intensive Care Unit, Lariboisière Hospital, Paris, France
| | | | - Laurent Raskine
- Department of Bacteriology and Virology, Lariboisière Hospital, Paris, France
| | - Kouroche Vahedi
- Department of Gastro-enterology, Lariboisière Hospital, Paris, France
| | - Frédéric J Baud
- Medical and Toxicological Intensive Care Unit, Lariboisière Hospital, Paris, France
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Slaven EM, Lopez F, Weintraub SL, Mena JC, Mallon WK. The AIDS patient with abdominal pain: a new challenge for the emergency physician. Emerg Med Clin North Am 2003; 21:987-1015. [PMID: 14708816 DOI: 10.1016/s0733-8627(03)00070-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
As the prevalence of HIV infection continues to increase, EPs will be called upon to evaluate increasing numbers of AIDS patients who have abdominal pain, some of whom will require emergent surgical intervention. In addition to the myriad causes of abdominal pain in the nonimmunocompromised patient, the differential diagnosis in the AIDS patient includes a wide variety of opportunistic infections and neoplasms (Table 5). Evaluation frequently requires extensive laboratory studies and cultures and advanced imaging (CT, ultrasound, and so forth). A low threshold for surgical and other subspecialty consultation should be in place because of the often subtle presentation of surgical emergencies in AIDS patients.
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Affiliation(s)
- Ellen M Slaven
- Division of Emergency Medicine, Department of Medicine, Charity Hospital, Louisiana State University, 1542 Tulane Avenue, New Orleans, LA 70112, USA
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12
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Zerbib P, Taillier G, Khoury-Helou A, Chambon JP. [Cytomegalovirus ileitis: a rare cause of digestive hemorrhage]. ANNALES DE CHIRURGIE 2001; 126:815-7. [PMID: 11692774 DOI: 10.1016/s0003-3944(01)00605-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Papadakis KA, Tung JK, Binder SW, Kam LY, Abreu MT, Targan SR, Vasiliauskas EA. Outcome of cytomegalovirus infections in patients with inflammatory bowel disease. Am J Gastroenterol 2001; 96:2137-42. [PMID: 11467645 DOI: 10.1111/j.1572-0241.2001.03949.x] [Citation(s) in RCA: 195] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The aim of this study was to determine the outcome of cytomegalovirus (CMV) infections complicating the course of inflammatory bowel disease (IBD). METHODS The records and clinical courses were reviewed for all IBD patients who were evaluated at the IBD Center of the Cedars-Sinai Medical Center and who developed CMV infection. RESULTS Ten patients with severe, medically refractory IBD (five ulcerative colitis, three Crohn's colitis, and two indeterminate colitis) developed CMV infection. All but two were hospitalized with exacerbation of their underlying disease and were receiving immunosuppressive treatment with steroids, thiopurines, and/or cyclosporine at the time CMV infection was recognized. Eight patients had documented colonic CMV (one had concurrent upper GI tract involvement), one developed interstitial CMV and Pneumocystis carinii pneumonia, and one developed primary CMV mononucleosis. Prompt treatment with ganciclovir and withdrawal of immunosuppressive treatment resulted in gradual improvement and induction of remission of the underlying IBD in five patients. The patient with concomitant CMV and P. carinii pneumonitis died. In two patients, treatment with ganciclovir did not alter the clinical course of their IBD, and one of them underwent colectomy. In one patient CMV was found on the resected colonic specimen. One patient with primary CMV infection responded also to ganciclovir treatment. CONCLUSIONS CMV infection may aggravate the course of seemingly refractory IBD in patients who either fail to respond or experience worsening of symptoms despite immunosuppressive therapy. Expedient evaluation, prompt treatment intervention with ganciclovir, and withdrawal of immunosuppressive treatment may avoid complications and mortality. This regimen leads to improvement of the underlying IBD in most patients.
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Affiliation(s)
- K A Papadakis
- Division of Gastroenterology, Cedars-Sinai Inflammatory Bowel Disease Center, Los Angeles, California 90048, USA
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Davis PA, Wastell C. A comparison of biomechanical properties of excised mature scars from HIV patients and non-HIV controls. Am J Surg 2000; 180:217-22. [PMID: 11084133 DOI: 10.1016/s0002-9610(00)00468-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Patients with human immunodeficiency virus (HIV) infection have been found to have impaired wound healing. This study aimed to determine whether the healed wounds from these patients have an impaired intrinsic strength. METHODS The healed wounds of patients with HIV infection who were undergoing a subsequent surgical procedure were excised and examined immediately by tensionometry. A non-HIV group with wounds of the same range of maturity were used as controls. RESULTS The wounds of 11 patients with HIV were compared with those of 11 controls. There was no significant difference between the groups' preoperative hemoglobin or albumin; however, the white cell count was lower in the HIV group (P = 0.005). When examined biomechanically, wounds of the HIV group had a lower resilience (P = 0.0138), toughness (P = 0.0138), and maximum extension (P = 0.0235) compared with the control group. CONCLUSIONS The wounds of patients with HIV infection when measured biomechanically are weaker than those of normal non-HIV controls.
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Affiliation(s)
- P A Davis
- Department of Academic Surgery, Imperial College School of Medicine, Chelsea and Westminster Hospital., London, United Kingdom
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Tran HS, Moncure M, Tarnoff M, Goodman M, Puc MM, Kroon D, Eydelman J, Ross SE. Predictors of operative outcome in patients with human immunodeficiency virus infection and acquired immunodeficiency syndrome. Am J Surg 2000; 180:228-33. [PMID: 11084136 DOI: 10.1016/s0002-9610(00)00450-5] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Plasma viral load has recently been associated with clinical outcome in patients with human immunodeficiency virus (HIV) infection and acquired immunodeficiency syndrome (AIDS). We hypothetized that, in addition to CD4 lymphocytes, plasma HIV-1 RNA counts are predictive of postoperative outcome. METHODS HIV-infected and AIDS patients admitted to a major teaching hospital requiring invasive or surgical procedures were retrospectively analyzed for postoperative outcome. Preoperative and postoperative immune cell counts including plasma HIV-1 RNA counts were recorded. Chi-square analysis, Fisher's exact test, and multivariate regression were performed with statistical significance P </=0.05. RESULTS Fifty-five consecutive patients between 14 and 62 years of age were admitted in a 1-year period and underwent 64 diagnostic and therapeutic procedures. Fourteen (22%) postoperative infections and 18 (28%) complications other than infection, with an overall mortality of 11%, were documented. Total preoperative white blood cell count ([WBC] P <0.01), preoperative percent lymphocyte count (P <0.01), absolute postoperative CD4 lymphocyte count (P <0.01), and postoperative plasma viral load (P <0.0001) are associated with mortality. Multivariate regression indicated that postoperative percent CD4 lymphocyte count is an independent predictor of both postoperative infection and other complications (P <0.05, R = 0.848, power = 0.9911), while the decrement in percent CD4 lymphocyte count is an independent predictor of postoperative complications other than infection (P <0.05, R = 0.596, power = 0.7838). CONCLUSIONS In accordance with the medical literature for clinical outcome in HIV-infected and AIDS patients, both immune cell counts and HIV-1 RNA counts were found to associate with postoperative mortality. However, the postoperative and decrement in percent CD4 lymphocyte proved to be the independent predictors of postoperative complications.
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Affiliation(s)
- H S Tran
- Department of Surgery, University of Medicine and Dentistry-Robert Wood Johnson Medical School, and Cooper Hospital/University Medical Center, Camden, New Jersey, USA
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Albu E, Mukherjee A, Rao D, Sehonanda A, Pai BN, Gerst PH. Emergency Surgery for Generalized Peritonitis Caused by Cytomegalovirus Colitis in a Patient with AIDS. Am Surg 1999. [DOI: 10.1177/000313489906500501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Cytomegalovirus infection of the colon is a late and severe complication in human immunodeficiency virus patients. Despite availability of medical treatment, occasional life-saving emergency surgery must be performed. The controversial surgical aspects of treatment are discussed based upon an unusual case of aseptic generalized peritonitis without perforation. The feasibility and value of limited resection are emphasized.
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Affiliation(s)
- Eugene Albu
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
| | - Asish Mukherjee
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
| | - Devaguptapu Rao
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
| | - Antonius Sehonanda
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
| | - B. Narayan Pai
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
| | - Paul H. Gerst
- Departments of Surgery and Pathology, Bronx-Lebanon Hospital Center, Bronx, New York
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Kaufman HS, Kahn AC, Iacobuzio-Donahue C, Talamini MA, Lillemoe KD, Hamilton SR. Cytomegaloviral enterocolitis: clinical associations and outcome. Dis Colon Rectum 1999; 42:24-30. [PMID: 10211516 DOI: 10.1007/bf02235178] [Citation(s) in RCA: 88] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
PURPOSE Cytomegaloviral enterocolitis is an uncommon disorder that can complicate inflammatory bowel disease. It is more common in patients with acquired immunodeficiency syndrome and can occur in patients on immunosuppressive therapy for autoimmune or inflammatory diseases and in allograft recipients. Mortality rates of up to 71 percent have been reported for cytomegaloviral enterocolitis. The aims of this study were 1) to identify the presentation, underlying medical conditions, treatment, and outcome of patients with cytomegaloviral enterocolitis and 2) to determine the prevalence of this infection in patients undergoing intestinal resection for inflammatory bowel disease. METHODS A retrospective chart review of patients with pathologic evidence of cytomegaloviral enterocolitis from 1985 through 1996 was performed. To determine the prevalence of this condition, the hospital discharge database was searched for the diagnoses of ulcerative colitis and Crohn's disease in patients who underwent bowel resection. RESULTS 93 patients (mean age, 44 years; 66 percent males) had cytomegaloviral infection in the small intestine (n = 6), large intestine (n = 86), or appendix (n = 1). Patients with acquired immunodeficiency syndrome (n = 42), with ulcerative colitis (n = 11), with Crohn's disease (n = 11), receiving organ transplant (n = 12), receiving bone marrow transplant (n = 8), and in other immunosuppressed states (n = 11) comprised this study. Seventeen patients (18 percent) underwent intestinal resection, and the remaining 76 patients were treated medically. Abdominal pain (77 vs. 37 percent; P < 0.01) and gastrointestinal bleeding (65 vs. 34 percent; P < 0.05) were more common presenting symptoms in patients who required resection than patients in the medically managed group. Mortality was 17.6 percent in the surgically managed group and 14.5 percent in the patients who were managed medically. The median duration of ulcerative colitis in patients with coexisting cytomegaloviral infection was 12 months. The prevalence of cytomegaloviral enterocolitis was 4.6 percent in patients with ulcerative colitis and 0.8 percent in patients with Crohn's disease. CONCLUSIONS These data suggest that cytomegaloviral infection more frequently complicates ulcerative colitis than Crohn's disease. Furthermore, a short and fulminant course of ulcerative colitis may indicate coexisting cytomegaloviral infection. The overall low mortality in this retrospective study suggests that aggressive medical and surgical treatment improves survival in patients with cytomegaloviral enterocolitis.
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Affiliation(s)
- H S Kaufman
- Department of Surgery, The Johns Hopkins Medical Institutions, Baltimore, Maryland, USA
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Abstract
The colon is a frequent site of gastrointestinal complications in patients with HIV infection, and these colonic disorders increase in frequency as immunodeficiency worsens. The most common clinical manifestations of colonic disease in AIDS are diarrhea, lower gastrointestinal bleeding, and abdominal pain. Toxic megacolon, intussuseption, typhlitis, idiopathic colonic ulcer, and pneumatosis intestinalis also have been described. In the HIV-infected patient with preserved immunity, the most common cause of colitis is bacterial, but as the degree of immunodeficiency worsens, opportunistic pathogens (CMV, protozoa, mycobacteria, fungi) and neoplasms become more frequent. The frequent use of antibiotics, chemotherapeutic agents, and frequent hospitalization increase the susceptibility to cf2Clostridium difficule cf1colitis. Endoscopy plays an integral role in the management of many colonic disorders in AIDS.
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Page MJ, Dreese JC, Poritz LS, Koltun WA. Cytomegalovirus enteritis: a highly lethal condition requiring early detection and intervention. Dis Colon Rectum 1998; 41:619-23. [PMID: 9593246 DOI: 10.1007/bf02235271] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
UNLABELLED Cytomegalovirus infection causing symptomatic enteritis is most usually associated with immunosuppressed transplant patients or patients positive for human immunodeficiency virus. Most reports studying this illness are small and do not clearly define the risk factors or mortality rates. METHODS The present study retrospectively reviewed the charts of 67 patients with biopsy-proven cytomegalovirus enteritis (esophageal, gastric, small bowel, and colonic) to define and to investigate factors that influence survival. Patients were classified into four groups based on underlying medical condition: 1) patients positive for human immunodeficiency virus; 2) transplant patients receiving immunosuppressive medications; 3) immunosuppressed nontransplant patients; and 4) otherwise healthy individuals. Mortality rates based on underlying medical condition, location of intestinal cytomegalovirus infection, cytomegalovirus therapy, age, and average days to institution of treatment were defined and statistically assessed. RESULTS Mortality was significantly greater in the normal patient group (80 percent) than in the transplant (21 percent), other immunosuppressed (44 percent), or human immunodeficiency virus-positive (75 percent) groups (P = 0.0006, Cochran-Mantel-Haenszel statistics). There was no difference in mortality based on intestinal location of disease or treatment modality (surgery, medical therapy, or both). Cohorts of patients older than 65 years had a statistically higher mortality rate vs. those younger than 65 years old (68 vs. 38 percent; P = 0.05, Cochran-Mantel-Haenszel statistics). Statistically increased mortality was also associated with increased time from hospital admission to institution of cytomegalovirus treatment, whether therapy was medication alone or medication and surgery (P < 0.05, exact Wilcoxon's test). CONCLUSIONS 1) Lethal cytomegalovirus enteritis can arise in patient populations not typically identified as being at risk for this disorder, including normal individuals. 2) Mortality in cytomegalovirus enteritis is adversely associated with age older than 65 years and increased time to institution of therapy but is not affected by anatomic site of infection or particular form of treatment. Paradoxically, in this study, normal patients had the highest mortality, which we attribute to a low index of suspicion and relatively late institution of therapy.
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Affiliation(s)
- M J Page
- Department of Surgery, Milton S. Hershey Medical Center, Pennsylvania State University College of Medicine, Hershey 17033-0850, USA
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21
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Chirletti P, Caronna R, Arcese W, Iori AP, Calcaterra D, Cartoni C, Sammartino P, Stipa V. Gastrointestinal emergencies in patients with acute intestinal graft-versus-host disease. Leuk Lymphoma 1998; 29:129-37. [PMID: 9638982 DOI: 10.3109/10428199809058388] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Acute intestinal graft-versus-host disease (GVHD) develops in about 30-50% of allogeneic bone-marrow transplant recipients: 10-20% have gastrointestinal emergencies (hemorrhage or perforation). Mortality reaches 30-60% in patients with acute, grade 2-4 GVHD. We studied 36 bone marrow recipients in whom acute intestinal GVHD developed. Seven had gastrointestinal emergencies: 4 severe gastrointestinal bleeding and 3 acute peritonitis. Three patients with gastrointestinal bleeding and one patient with peritonitis responded to medical therapy. Three needed surgery: one with bleeding and two with peritonitis, while 1 patient had embolization. Of the 7, two patients died, one after embolization and one after surgery. Two of the three surgically-treated cases are still alive several years after operation. From this experience we feel that surgery for gastrointestinal bleeding in acute GVHD is indicated only when medical treatment fails. Severe neutropenia, thrombocytopenia (<10.000 x mm3) and blood cultures positive for CMV have an unfavorable prognostic value.
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Affiliation(s)
- P Chirletti
- Surgical Pathology IX, Policlinico Umberto I University of Rome La Sapienza, Italy
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22
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Borum ML. Cytomegalovirus infection causing an enterocutaneous fistula in a patient with acquired immunodeficiency syndrome. Dig Dis Sci 1997; 42:2603-5. [PMID: 9440645 DOI: 10.1023/a:1018845503042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- M L Borum
- George Washington University Medical Center, Washington, DC 20037, USA
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23
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Taniwaki S, Kataoka M, Tanaka H, Mizuno Y, Hirose M. Multiple ulcers of the ileum due to Cytomegalovirus infection in a patient who showed no evidence of an immunocompromised state. J Gastroenterol 1997; 32:548-52. [PMID: 9250906 DOI: 10.1007/bf02934098] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
68-year-old woman presented with abdominal pain and vomiting. After initial conservative therapy, laparotomy showed multiple ulcers of the ileum, one of which had perforated and adhered to the uterus. The affected segment of the ileum was resected. Numerous cytomegalic cells, corresponding to endothelia and macrophages, with intranuclear inclusion bodies, were found in microscopic sections of the ulcerated lesions. These findings were consistent with cytomegalic vasculitis and enteritis. Cytomegalovirus infections of the alimentary tract have been reported mainly in severely immunocompromised patients or those with predisposing disorders such as ulcerative colitis; their prognosis is usually poor. In our patient, there was no obvious immunocompromised state or other gastrointestinal disorders. The postoperative course has been uneventful for 2 years after surgery. The prognosis of Cytomegalovirus-associated lesions in the alimentary tract may be quite good in the immunocompetent patient.
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Affiliation(s)
- S Taniwaki
- Department of Surgery, Nagoya City General Hospital, Japan
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24
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Abstract
These complex anorectal conditions are difficult to diagnose because clinical features overlap. In general, an aggressive approach is reserved for hidradenitis suppurativa and necrotizing infections. Patients with Crohn's disease, hematologic disorders, or AIDS are often treated more conservatively, but the correct timing and degree of aggressiveness of surgical intervention may considerably improve the overall outcome. The increasing incidence of AIDS and the frequency with which infected patients present to surgical clinics make it imperative that all surgeons have a working knowledge of the conditions associated with this syndrome. Expertise is required not only to diagnose and treat these conditions but also to protect oneself and others from being inadvertently infected with the HIV. A high index of suspicion and constant vigilance permit the successful resolution of many of these challenging problems.
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Affiliation(s)
- R Gilliland
- Department of Colorectal Surgery, Cleveland Clinic Florida, Fort Lauderdale, USA
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25
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Tanowitz HB, Simon D, Weiss LM, Noyer C, Coyle C, Wittner M. Gastrointestinal manifestations. Med Clin North Am 1996; 80:1395-414. [PMID: 8941228 DOI: 10.1016/s0025-7125(05)70495-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Gastrointestinal disease is a common problem in the setting of HIV-1 infection. As patients live longer and other opportunistic pathogens are suppressed, these problems are becoming even more important in the quality of life.
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Affiliation(s)
- H B Tanowitz
- Department of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA
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26
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Toogood GJ, Gillespie PH, Gujral S, Warren BF, Roake JA, Gray DW, Morris PJ. Cytomegalovirus infection and colonic perforation in renal transplant patients. Transpl Int 1996. [PMID: 8723195 DOI: 10.1111/j.1432-2277.1996.tb00888.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Cytomegalovirus (CMV) infection in immunocompromised patients is a major cause of morbidity and mortality. A well-documented manifestation of gastrointestinal CMV infection is gastrointestinal haemorrhage. In contrast, CMV-associated intestinal perforation has rarely been reported after transplantation, although it is well documented in AIDS patients. Three patients are reported who received their first cadaveric renal transplant in 1994 and subsequently developed CMV disease. During the course of their CMV illness, which was treated with ganciclovir, each presented with clinical suspicion of peritonitis and proceeded to laparotomy. All three were found to have sigmoid colon perforations with histological evidence of CMV infection. Following bowel resection and defunctioning, two patients made an uneventful recovery and have had the continuity of their bowel restored, but one died of overwhelming sepsis within hours of surgery. The explanation for the apparent clustering of this rare condition in transplant patients is uncertain.
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Affiliation(s)
- G J Toogood
- Oxford Transplant Centre, Headington, Oxford, UK
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27
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Guth AA, Hofstetter SR, Pachter HL. Human immunodeficiency virus and the trauma patient: factors influencing postoperative infectious complications. THE JOURNAL OF TRAUMA 1996; 41:251-5; discussion 255-6. [PMID: 8760532 DOI: 10.1097/00005373-199608000-00009] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
OBJECTIVE While immunosuppression 2 degrees to human immunodeficiency virus (HIV) infection should logically render HIV+ trauma victims more prone to infection after injury, little data is available regarding trauma outcome in this group of patients. Since the helper CD4+ lymphocyte count is a marker for progression of HIV-associated diseases, we examined the relationship between CD4+ counts, Injury Severity Score (ISS), and bacterial infectious complications in HIV+ trauma patients. METHOD Retrospective review of 56 consecutive HIV+ trauma patients treated at a Level I trauma center. RESULTS Nine patients (15%) developed significant infectious complications (four pneumonias, three soft-tissue infections, one urinary tract infection, one wound infection) with no pattern to the causative agents. Evaluation of CD4+ counts, white blood cell counts, serum albumin levels, blood transfusion requirements, and ISS revealed that only the ISS was associated with infectious complications. CONCLUSION Despite the profound immunosuppression in this group of patients, the incidence of bacterial infectious complications was independent of the CD4+ count (p = 0.958), but was associated with increases in the ISS (p = 0.003).
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Affiliation(s)
- A A Guth
- Shock and Trauma Unit, Bellevue Hospital Center, New York University Medical Center, NY 10016, USA
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28
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Abstract
BACKGROUND HIV and AIDS continues to be a significant health problem with many patients requiring the attention of a general surgeon. METHOD A retrospective case note review over a two-year period was undertaken. RESULTS 237 patients underwent invasive procedures. The majority 100 patients (145 procedures) were for venous access. Anorectal problems in 69 patients presents a particular problem in this group and major surgery in 26 patients (30 procedures) has a definite role in selected patients. CONCLUSION The surgical management of patients with AIDS is discussed with reference to safety. Recognition of specific disease patterns in this group is important and best managed by a dedicated team.
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Affiliation(s)
- C Wastell
- Academic Surgical Unit, Chelsea & Westminster Hospital, London, UK
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29
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Toogood GJ, Gillespie PH, Gujral S, Warren BF, Roake JA, Gray DW, Morris PJ. Cytomegalovirus infection and colonic perforation in renal transplant patients. Transpl Int 1996; 9:248-51. [PMID: 8723195 DOI: 10.1007/bf00335394] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Cytomegalovirus (CMV) infection in immunocompromised patients is a major cause of morbidity and mortality. A well-documented manifestation of gastrointestinal CMV infection is gastrointestinal haemorrhage. In contrast, CMV-associated intestinal perforation has rarely been reported after transplantation, although it is well documented in AIDS patients. Three patients are reported who received their first cadaveric renal transplant in 1994 and subsequently developed CMV disease. During the course of their CMV illness, which was treated with ganciclovir, each presented with clinical suspicion of peritonitis and proceeded to laparotomy. All three were found to have sigmoid colon perforations with histological evidence of CMV infection. Following bowel resection and defunctioning, two patients made an uneventful recovery and have had the continuity of their bowel restored, but one died of overwhelming sepsis within hours of surgery. The explanation for the apparent clustering of this rare condition in transplant patients is uncertain.
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Affiliation(s)
- G J Toogood
- Oxford Transplant Centre, Headington, Oxford, UK
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30
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Carrillo EH, Carrillo LE, Byers PM, Ginzburg E, Martin L. Penetrating trauma and emergency surgery in patients with AIDS. Am J Surg 1995; 170:341-4. [PMID: 7573725 DOI: 10.1016/s0002-9610(99)80300-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Several recent publications have suggested that emergency surgery in patients with acquired immunodeficiency syndrome (AIDS) is associated with extremely high morbidity and mortality. PATIENTS AND METHODS We reviewed the records of 21 patients with AIDS at the University of Miami/Jackson Memorial Medical Center in Miami, Florida, who underwent 24 emergency operations after sustaining penetrating trauma RESULTS Nineteen patients (90%) presented with gunshot wounds and 2 (10%) presented with stab wounds. Two patients underwent multiple surgical procedures to control hemorrhage from a complex liver injury and to drain a retained hemothorax, respectively. After surgery, patients were managed according to standard protocols, the same as those for non-AIDS patients. Wound infection was present in 4 patients (19%), and occurred only in patients with < 100 CD4+ cells/microL. Fifty-seven percent of patients had no prior knowledge of having AIDS or being seropositive for the human immunodeficiency virus. One patient died after surgery and 18 patients (86%) were still alive 6 months after discharge. CONCLUSIONS As the AIDS epidemic grows, general surgeons will be treating an increasing number of these patients. A low morbidity and mortality can be obtained with standard surgical care and techniques. Complications are not uncommon and should be treated as in any other surgical patient, unless it is a terminal condition or that posture runs against the patient's stated views or advance directives.
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Affiliation(s)
- E H Carrillo
- Department of Surgery, University of Miami School of Medicine, Florida, USA
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31
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Case Records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 28-1995. A 69-year-old woman with recurrent pain in the right lower quadrant of the abdomen and a radiographic abnormality of the cecum. N Engl J Med 1995; 333:715-21. [PMID: 7637751 DOI: 10.1056/nejm199509143331108] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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32
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Affiliation(s)
- C Holcombe
- University Department of Surgery, Royal Liverpool University Hospital
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33
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Affiliation(s)
- R Chetty
- Department of Cellular Science, University of Oxford
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34
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Whitney TM, Brunel W, Russell TR, Bossart KJ, Schecter WP. Emergent abdominal surgery in AIDS: experience in San Francisco. Am J Surg 1994; 168:239-43. [PMID: 8080060 DOI: 10.1016/s0002-9610(05)80194-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Several recent reviews have suggested that aggressive surgical intervention can reduce morbidity and mortality associated with intra-abdominal crises in AIDS patients. We reviewed our experience with 57 AIDS patients with 63 emergent laparotomies performed at 4 hospitals affiliated with the University of California in San Francisco. Fifty-five patients (96%) were homosexual men. Thirty-nine (68%) had been treated for an opportunistic infection. Indications for exploration included right lower quadrant pain consistent with appendicitis in 24 patients (38%), visceral perforation or obstruction in 11 (17%), right upper quadrant pain in 9 (14%), diffuse peritonitis in 8 (13%), and uncontrollable hemorrhage in 8 (13%). Perioperative mortality was 12% (7/57). Fifteen patients (26%) suffered major complications including pneumonia, sepsis, multi-organ failure, and intra-abdominal abscess. Forty-five of 50 survivors (90%) were receiving some type of chronic antimicrobial or antineoplastic chemotherapy, compared to only 2 of the 7 patients who died (28.6%) (P < 0.001). Lack of ongoing prophylactic treatment for AIDS-related disease, active opportunistic infections, Walter Reed VI classification, and ongoing sepsis at the time of exploration were noted to be associated with increased morbidity and mortality.
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Affiliation(s)
- T M Whitney
- Department of Surgery, University of California, San Francisco
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35
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Lowy AM, Barie PS. Laparotomy in patients infected with human immunodeficiency virus: indications and outcome. Br J Surg 1994; 81:942-5. [PMID: 7922084 DOI: 10.1002/bjs.1800810706] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Four distinct disease processes account for the majority of surgically correctable intra-abdominal pathologies associated with human immunodeficiency virus (HIV) infection: cytomegalovirus infection, Kaposi's sarcoma, non-Hodgkin's lymphoma and mycobacterial infection. Affected patients may also develop acute cholecystitis and appendicitis with significant frequency. Thorough investigation, when possible, will obviate the need for laparotomy in most HIV-infected patients with abdominal symptoms and signs. In those who require surgical intervention, the outcome varies greatly according to the nature of the diagnosis.
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Affiliation(s)
- A M Lowy
- Department of Surgery, Cornell University Medical College, New York
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36
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Parente F, Cernuschi M, Antinori S, Lazzarin A, Moroni M, Fasan M, Rizzardini G, Rovati V, Morandi E, Molteni P. Severe abdominal pain in patients with AIDS: frequency, clinical aspects, causes, and outcome. Scand J Gastroenterol 1994; 29:511-5. [PMID: 8079108 DOI: 10.3109/00365529409092464] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND The exact prevalence of abdominal pain in AIDS patients, as well as the entire spectrum of causative disorders, has not yet been well defined. In addition, the existing data derive almost exclusively from surgical series describing only those patients who have undergone emergency surgical procedures. METHODS We reviewed our experience with patients presenting with severe abdominal pain from a large series of non-selected consecutive AIDS patients seen at our institution over a period of 4 years. RESULTS Of 458 patients, 71 (15%) had severe abdominal pain, and its occurrence was associated with a reduced patient survival. Specific diagnoses were made premortem in 42 patients (59%), potential causes of pain were identified at postmortem examination in 23 patients (33%), whereas no specific causes were found in 6 patients (8%). Most of the causative disorders (65%) were AIDS-related, whereas HIV-independent pathologic conditions were found in only 18% of the patients. The predominant site of pain, combined with a few key symptoms, had a high predictive diagnostic value in nearly half of the patients. The indications for emergency laparotomy were limited and substantially similar to those of the non-HIV population. CONCLUSIONS Severe abdominal pain frequently complicates the course of AIDS, and its occurrence is associated with reduced survival. In most patients it is due to disorders closely associated with the HIV infection. Specific causes of pain may be identified in most of the cases by an appropriate diagnostic evaluation.
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Affiliation(s)
- F Parente
- Dept. of Gastroenterology, L. Sacco Hospital, Milan, Italy
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37
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38
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Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 17-1994. A 38-year-old man with AIDS, sudden abdominal pain, and bleeding from the rectum. N Engl J Med 1994; 330:1218-25. [PMID: 8139632 DOI: 10.1056/nejm199404283301708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Söderlund C, Bratt GA, Engström L, Grützmeier S, Nilsson R, Sjunnesson M, Sandström E. Surgical treatment of cytomegalovirus enterocolitis in severe human immunodeficiency virus infection. Report of eight cases. Dis Colon Rectum 1994; 37:63-72. [PMID: 8287750 DOI: 10.1007/bf02047217] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
PURPOSE The aim of this study was to describe our experiences of surgical removal of inflamed bowel in cytomegalovirus enterocolitis. METHODS Eight homosexual males with a mean age of 41 years (range, 29-59 years) and a mean CD4 count of 21 x 10(6)/l (1-60 x 10(6)/l) with advanced human immunodeficiency virus infection and severe cytomegalovirus enterocolitis were treated with ileocecal resection (4 patients) or right-sided hemicolectomy (4 patients). Symptoms were lower abdominal pain, severe diarrhea, fever, and weight loss, unrelieved by anticytomegalovirus therapy. Radiologic examination showed that ulcerative inflammation was limited to the right colon and terminal ileum. Microscopic examination confirmed the cytomegalovirus enterocolitis. Intermittent cytomegalovirus treatment, usually with foscarnet for 10 to 14 days every 4 to 6 weeks was given postoperatively. RESULTS Two minor postoperative complications occurred: a lesser wound infection and a moderate bleeding from the abdominal wound edges. One patient died after three weeks because of gastrointestinal bleeding from an ulcerating Kaposi's sarcoma lesion and another patient died from unrelated causes three weeks after discharge from the hospital. The remaining 6 patients experienced complete or partial palliation of the abdominal symptoms for a mean of 14 months (range, 5-35 months) until death or the end of observation time. One patient is still alive two years after the operation. The overall mean survival was 12 months (range, 0.5-35 months). Recurrent or persistent symptoms and/or signs of cytomegalovirus enterocolitis occurred in four patients after a mean of seven months. CONCLUSION Resection of inflamed bowel combined with postoperative anticytomegalovirus treatment leads to excellent palliation and a relatively favorable survival in AIDS patients with cytomegalovirus enterocolitis.
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Affiliation(s)
- C Söderlund
- Department of Surgery, Södersjukhuset, Stockholm, Sweden
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40
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Abstract
As of 1992, approximately 1,000,000 Americans are infected with HIV. The natural history of the illness includes a relatively long latent period (about 10 years) between infection and development of AIDS. Surgeons are called on to participate in the management of these patients, usually for diagnostic biopsies, supportive measures, or intraabdominal events. Precautions and safe surgical practices will minimize the risk of HIV transmission from patient to surgeon (or surgeon to patient).
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Affiliation(s)
- B S Bender
- Department of Medicine, University of Florida College of Medicine, Gainesville
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41
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Whitney TM, Macho JR, Russell TR, Bossart KJ, Heer FW, Schecter WP. Appendicitis in acquired immunodeficiency syndrome. Am J Surg 1992; 164:467-70; discussion 470-1. [PMID: 1332523 DOI: 10.1016/s0002-9610(05)81182-1] [Citation(s) in RCA: 36] [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
Reports in the surgical literature are few regarding common intra-abdominal disease processes, such as gallstone disease or appendicitis, in patients with AIDS and instead have focused on AIDS-related intra-abdominal diseases that infrequently require surgical intervention unless complicated by bleeding, obstruction, or perforation. A literature review for appendicitis in AIDS patients revealed only 30 well-documented cases drawn from 13 studies, with a 40% perforation rate and frequent delays and errors in diagnosis. A 7-year experience with 28 patients with appendicitis and AIDS from 4 urban San Francisco hospitals is reviewed. There were no perioperative deaths and an 18% postoperative complication rate. Five patients (18%) were found to have normal appendices with other intra-abdominal pathology, and an AIDS-related etiology for appendicitis was discovered in 7 of 23 patients with appendicitis (30%). With the exception of diffuse versus localized abdominal pain, no preoperative symptom or sign was useful in differentiating AIDS-related and non-AIDS-related disease. Aggressive use of ultrasound and abdominal computed tomographic scanning, along with early surgical intervention, is recommended.
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Affiliation(s)
- T M Whitney
- Department of Surgery, University of California, San Francisco 94143-0807
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43
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Claydon EJ, Tanner A. Gastrointestinal emergencies in HIV infection. BAILLIERE'S CLINICAL GASTROENTEROLOGY 1991; 5:887-911. [PMID: 1764627 DOI: 10.1016/0950-3528(91)90025-v] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Davidson T, Allen-Mersh TG, Miles AJ, Gazzard B, Wastell C, Vipond M, Stotter A, Miller RF, Fieldman NR, Slack WW. Emergency laparotomy in patients with AIDS. Br J Surg 1991; 78:924-6. [PMID: 1655153 DOI: 10.1002/bjs.1800780809] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The presentation, operative management and final diagnosis were reviewed in 28 patients with AIDS (27 men and one woman) who underwent emergency laparotomy. On clinical and radiological examination, six patients showed features of toxic megacolon, five patients had small bowel obstruction, six patients had localized peritonitis and three had perforated viscus with generalized peritonitis. The most common disease processes were acute colitis in seven patients (associated with cytomegalovirus (CMV) infection in six), intra-abdominal lymphoma in five patients, acute appendicitis in five patients (associated with CMV infection in two), and atypical mycobacterial (MAI) infection in four patients. Two perioperative deaths occurred; one in a patient with acute pancreatitis and a second with generalized peritonitis. Later deaths were due to progression of AIDS, and patient survival at 1 month, 3 months and 6 months was 89 per cent, 64 per cent and 48 per cent, respectively. Lower operative mortality than in previously reported series may be due to earlier intervention in CMV toxic megacolon. Surgery, however, conferred less benefit in patients with acute abdominal pain from MAI infection or lymphoma. With careful patient selection, emergency laparotomy may achieve worthwhile palliation in patients with AIDS.
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Affiliation(s)
- T Davidson
- Surgical Unit, Westminster Hospital, London, UK
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45
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Raahave D, Bremmelgaard A. New operative technique to reduce surgeons' risk of HIV infection. J Hosp Infect 1991; 18 Suppl A:177-83. [PMID: 1716276 DOI: 10.1016/0195-6701(91)90021-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The surgical team is potentially at risk of acquiring human immunodeficiency virus (HIV) from the patient. Assuming that the probability of an accidental injury during surgery is 0.01 (P2), the prevalence of HIV is 0.01 (P3) and the seroconversion rate is 0.01 (P1), we have estimated the risk (actuarial model) for a surgeon as 0.2% per year, and 5.82% for 30 years of surgery. In view of this we have made changes in surgical technique to reduce the risk to the surgical team from splash or injury. The surgeon must handle tissue with instruments only and minimize the use of fingers. Whenever possible, sharp instruments should be replaced by a blunt type. The surgical nurse loads needles to the needle carrier using forceps. Sharp instruments are placed in a neutral zone on the nurse's stand so that the surgeon and the nurse never touch the same sharp instrument at the same time. Movements should be controlled, and instrument handling accompanied by eye contact. We consider that these changes will reduce the risk of accidental injuries and thereby the transmission of HIV during operations to a greater degree than knowledge of the patient's HIV status.
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Affiliation(s)
- D Raahave
- Department of Surgery, Frederiksberg Hospital, University of Copenhagen, Denmark
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46
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Abstract
Anorectal surgery in HIV+ patients historically has been viewed with a great deal of nihilism. Advances in medical therapy and better understanding of unique pathophysiologic processes have afforded the colorectal surgeon the ability to treat better and sometimes cure the anorectal complications of AIDS. We present a series of 75 consecutive surgical procedures (1-year accrual) on HIV+ (40) and CDC AIDS (22) patients. Surgical procedures, perioperative T cell counts, and outcome will be presented; 53 percent of procedures resulted in complete healing of anal wounds; 30 percent resulted in partial healing with symptomatic relief; 17 percent resulted in symptomatic relief or tissue diagnosis without appreciable wound healing. The healing rate was significantly higher in the HIV+ group (69 percent) compared to the AIDS group (26 percent). Perioperative T cell counts did not have predictive value on outcome. No patients suffered significant unexpected morbidity, mortality, or incontinence. Pathophysiologic mechanisms of several disease processes unique to HIV+ patients and data from our ongoing investigation using RNA hybridization are presented.
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Affiliation(s)
- A Safavi
- Department of Surgery, St. Luke's Roosevelt Hospital Center, New York, New York 10019
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47
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Kram HB, Shoemaker WC. Intestinal perforation due to cytomegalovirus infection in patients with AIDS. Dis Colon Rectum 1990; 33:1037-40. [PMID: 2173658 DOI: 10.1007/bf02139220] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Intestinal perforation due to cytomegalovirus (CMV) infection in patients with AIDS is the most common life-threatening condition requiring emergency celiotomy in these patients. The authors describe a patient with AIDS with intestinal perforation due to CMV infection, and review 14 additional cases reported in the English-language surgical literature. The diagnostic triad of pneumoperitoneum on x-ray, evidence or history of CMV infection, and AIDS occurred in 70 percent of patients. The most common site of intestinal perforation was the colon (53 percent), followed in frequency by the distal ileum (40 percent) and appendix (7 percent); perforation usually occurred between the distal ileum and splenic flexure of the colon. Colonoscopy, rather than sigmoidoscopy, is recommended as a screening examination in patients with AIDS suspected of having colonic ulceration due to CMV infection. Multiple biopsies of ulcerated tissue should be obtained. Gross and microscopic analyses of involved intestinal tissue reveal the characteristic findings of ulceration and CMV infection. Despite aggressive therapy, the operative mortality rate in patients with AIDS with intestinal perforation due to CMV infection was 54 percent and the overall mortality rate was 87 percent. Postoperative complications occurred in most patients and consisted mainly of systemic sepsis and pneumonia caused by Pneumocystis carinii infection. An increased awareness of this syndrome by physicians frequently called on to manage patients with AIDS is recommended.
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Affiliation(s)
- H B Kram
- Department of Surgery, Los Angeles County King/Drew Medical Center, California 90059
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48
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Wexner SD. Sexually transmitted diseases of the colon, rectum, and anus. The challenge of the nineties. Dis Colon Rectum 1990; 33:1048-62. [PMID: 2242700 DOI: 10.1007/bf02139224] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
During the past two decades, an explosive growth in both the prevalence and types of sexually transmitted diseases has occurred. Up to 55 percent of homosexual men with anorectal complaints have gonorrhea; 80 percent of the patients with syphilis are homosexuals. Chlamydia is found in 15 percent of asymptomatic homosexual men, and up to one third of homosexuals have active anorectal herpes simplex virus. In addition, a host of parasites, bacterial, viral, and protozoan are all rampant in the homosexual population. Furthermore, the global epidemic of AIDS has produced a plethora of colorectal manifestations. Acute cytomegalovirus ileocolitis is the most common indication for emergency abdominal surgery in the homosexual AIDS population. Along with cryptosporidia and isospora, the patient may present to the colorectal surgeon with bloody diarrhea and weight loss before the diagnosis of human immunodeficiency virus (HIV) disease. Other patients may present with colorectal Kaposi's sarcoma or anorectal lymphoma, and consequently will be found to have seropositivity for HIV. However, in addition to these protean manifestations, one third of patients with AIDS consult the colorectal surgeon with either condylomata acuminata, anorectal sepsis, or proctitis before the diagnosis of HIV disease. Although aggressive anorectal surgery is associated with reasonable surgical results in some asymptomatic HIV positive patients, the same procedures in AIDS (symptomatic HIV positive) patients will often be met with disastrous results. It is incumbent upon the surgeon, therefore, to recognize the manifestations of HIV disease and diagnose these conditions accordingly.
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Affiliation(s)
- S D Wexner
- Department of Colorectal Surgery, Cleveland Clinic Florida, Fort Lauderdale
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49
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Wolkomir AF, Barone JE, Hardy HW, Cottone FJ. Abdominal and anorectal surgery and the acquired immune deficiency syndrome in heterosexual intravenous drug users. Dis Colon Rectum 1990; 33:267-70. [PMID: 2323274 DOI: 10.1007/bf02055466] [Citation(s) in RCA: 30] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Over a period of seven years, 474 patients with acquired immune deficiency syndrome (AIDS) or AIDS-related complex were admitted on 782 occasions to the St. Francis Medical Center, Trenton, New Jersey. Abdominal surgery was performed on 16 (3.4 percent) patients, 14 (88 percent) of whom were heterosexual intravenous drug users. Anorectal surgery was performed on 20 (4.2 percent), 14 (70 percent) of whom were intravenous drug users. Intravenous drug users undergoing abdominal surgery had the same types of surgical abdominal conditions that occur in the general population. None required surgery for complications secondary to cytomegalovirus, visceral lymphoma, or visceral Kaposi's sarcoma. The postoperative morbidity rate was 72 percent. The postoperative mortality rate (30 day) was 0 percent. No intravenous drug users who underwent anorectal surgery had associated anorectal malignancies or infectious diseases. Five of six homosexual patients had either an anorectal malignancy or an associated anorectal infectious disease. Anorectal wounds did not heal within one month in one third of the intravenous drug users. The rate of wound healing was inversely related to the white blood cell count. One third of the intravenous drug users undergoing anorectal surgery were dead within six months.
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Affiliation(s)
- A F Wolkomir
- Department of Surgery, St. Francis Medical Center, Trenton, New Jersey 08629
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