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Osman MF, Elkhidir IM, Rogers SO, Williams M. Non-operative management of malarial splenic rupture: the Khartoum experience and an international review. Int J Surg 2012; 10:410-4. [PMID: 22750513 DOI: 10.1016/j.ijsu.2012.06.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2012] [Accepted: 06/08/2012] [Indexed: 10/28/2022]
Abstract
Malarial splenic rupture (MSR) occurs in a subset of patients and can be an acute surgical emergency. MSR is a well-known entity for more than 100 years, yet there are no well-structured studies in the literature that systematically evaluate this complication. While it has become increasingly recognized that splenic salvage can be vital to the long term immunity and health of these patients, there are few data to guide a safe approach to non-operative management of these patients. Current knowledge of spontaneous rupture of the spleen has been gained largely though reported cases. We present 2 cases of MSR and a review of the literature of the management of MSR. We present an algorithm for the management of MSR. Of the 60 cases of MSR in the literature 31 were managed with splenectomy, 21 were managed non-operatively, and 8 early deaths occurred during initial presentation. The most common presenting symptoms were fever (67%) and abdominal pain (51%). Seventy-two percent of patients were hypotensive and tachycardic on presentation. Fifteen (71%) of 21 patients had successful non-operative management for MSR. Of the six patients that failed non-operative treatment, 4 patients eventually needed splenectomy, and 2 patients died without operation. We recommend that patients presenting with fever, abdominal pain, hypotension, and spenomegaly receive urgent resuscitation, ultrasonography (where available) to evaluate for blood in the abdomen, and surgical consultation. Patients who are hemodynamically stable before or after resuscitation can be selectively chosen for non-operative management.
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Imbert P, Rapp C, Buffet PA. Pathological rupture of the spleen in malaria: analysis of 55 cases (1958-2008). Travel Med Infect Dis 2009; 7:147-59. [PMID: 19411041 DOI: 10.1016/j.tmaid.2009.01.002] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2008] [Accepted: 01/08/2009] [Indexed: 10/21/2022]
Abstract
BACKGROUND Splenic rupture during acute malaria is rare but underreported. Because splenic rupture occurs mostly in non-immune adults, ongoing malaria elimination efforts may paradoxically increase the proportion of Plasmodium-infected patients suffering from this life-threatening complication. The pathogenesis and optimal patient management are still debated. METHOD We collected and analysed reports of pathological rupture of the spleen associated with malaria published over the last 50 years in five languages. RESULTS Fifty-five cases were reported, due to Plasmodium falciparum (n=26), Plasmodium vivax (n=23), Plasmodium ovale (n=2), Plasmodium malariae (n=2), or P. vivax-falciparum (n=2), and occurred in travellers (n=24), locals (n=21), expatriates (n=6) or migrants (n=4). Median age was 31.5 years and sex ratio M/F 3.2. Splenic rupture was complete with hemoperitoneum (n=50), or partial (n=5). Death occurred in 12 patients (22%), 8 of whom from early irreversible collapse (n=7) or unexpected death (n=1). Death rate was higher among travellers than in other patients (9/24, 38%, versus 3/31, 10%, p=0.01). Clinical features of P. falciparum- or P. vivax-associated splenic rupture were strikingly similar. Treatment included in-hospital medical observation without surgery (conservative management, n=14), immediate splenectomy (n=29), delayed splenectomy (n=4), or none (patients dying at admission, n=8). The type of treatment, conservative or not, had no influence on prognosis. The median duration of malaria symptoms before diagnosis was longer in our review (5-6 days) than in previous reports on imported malaria (3-4 days), suggesting that early diagnosis and therapy of malaria may reduce the incidence of splenic rupture. CONCLUSIONS Abdominal pain, collapse, or fainting is warning symptoms. Fourteen published observations support conservative management in carefully selected patients. Spleen preservation likely reduces the risk of future severe malaria attacks in patients with potential further exposition to Plasmodium sp., and also that of overwhelming sepsis in all.
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Affiliation(s)
- Patrick Imbert
- Service des Maladies Infectieuses et Tropicales, Hôpital d'Instruction des Armées Bégin, Saint-Mandé, France.
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Abstract
We undertook this study in order to determine whether the conservative management of splenic injuries is a safe practice in a low-volume tropical hospital. We evaluated 69 consecutive patients with splenic injury prospectively. The outcome measures were morbidity and mortality rates, overall hospital stay and blood transfusion requirements. Spleen preservation was achieved in 85% (59) of cases. Of the 16 patients who underwent splenic surgery, six had splenorraphy (38%). The overall mortality was 4.3% (3) and the deaths were not related to the conservative management. Our findings suggest that not only is the conservative management of splenic injuries safe, but also that the repair of an enlarged spleen (splenorrhaphy) is safe and feasible in tropical hospital settings. The findings in this study provide further evidence that the conservative management of splenic injury in a tropical hospital without computed tomography scan is a safe practice.
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Affiliation(s)
- Jerzy Kuzma
- Modilon General Hospital and Faculty of Health Science of Divine Word University, PO Box 483, Madang, Papua New Guinea.
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Jung EJ, Choo EJ, Kim TH, Jeon MH, Lee EJ, Cho YS, Lee HY, Kim JY. Two Cases of Vivax Malaria Accompanied by Splenic Complications (such as splenic rupture and splenic infarction). Infect Chemother 2008. [DOI: 10.3947/ic.2008.40.3.179] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Eun Jung Jung
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Eun Ju Choo
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Tae Hyong Kim
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Min Hyok Jeon
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Eun Jeung Lee
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Young Sin Cho
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Ho Young Lee
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
| | - Ji Yon Kim
- Department of Internal Medicine, College of Medicine, SoonChunHyang University, Seoul, Korea
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Bach O, Baier M, Pullwitt A, Fosiko N, Chagaluka G, Kalima M, Pfister W, Straube E, Molyneux M. Falciparum malaria after splenectomy: a prospective controlled study of 33 previously splenectomized Malawian adults. Trans R Soc Trop Med Hyg 2005; 99:861-7. [PMID: 16099487 DOI: 10.1016/j.trstmh.2005.03.008] [Citation(s) in RCA: 55] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2004] [Revised: 03/07/2005] [Accepted: 03/28/2005] [Indexed: 11/16/2022] Open
Abstract
We identified 33 Malawians who had undergone total splenectomy for traumatic injury. We reviewed these and 33 controls by clinical and parasitological examination monthly for 1 year. Splenectomized patients (S) were 2.5 times as likely as controls (C) to complain about febrile symptoms during the month preceding a visit (P < 0.0001). They were nearly twice as likely as controls to have Plasmodium falciparum parasitaemia (S: 176/283 person visits; C: 86/262; P < 0.0001). Parasitaemia was more likely to be associated with febrile symptoms in splenectomized individuals (S: 104/176, 59%; C: 24/86, 28%; P < 0.0001). There were three deaths (two non-malarial, one unexplained) among splenectomized subjects and none in the control group. Parasite densities reached significantly higher levels, and mature parasite stages were more often seen in the peripheral blood, in asplenic individuals. In a partially immune population, asplenic individuals are at increased risk of malarial infections and illness. In a larger group without the benefit of regular review and prompt therapy, there may be an increased risk of life-threatening malaria. Splenectomy should be avoided when possible in an area with endemic transmission of P. falciparum.
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Affiliation(s)
- Olaf Bach
- Faculty of Medicine, Department of Trauma Hand and Reconstructive Surgery, University of Jena, 07740 Jena, Germany.
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Al Owinati BI, Al Soub H, Abdul Sattar HA. Spotaneous Rupture of Spleen Due to Plasmodium Vivax Malaria. Qatar Med J 2002. [DOI: 10.5339/qmj.2002.1.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Spontaneous rupture of the spleen is a rare complication of Plasmodium vivax malaria which may be under diagnosed. Recently we encountered such a case in an expatriate a few days after arriving from his country. The presentation was of fever; abdominal pain and vomiting. Computed tomographic scan and ultrasound were not helpful in making an initial diagnosis but the development of hypotension and a significant drop in hemoglobin later pointed to the diagnosis. The rupture was sufficiently severe to necessitate splenectomy. The case is described, treatment options are discussed and pertinent literature is reviewed.
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Affiliation(s)
| | - H. Al Soub
- Department of Medicine, Hamad Medical Corporation, Doha, Qatar
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Hamel CT, Blum J, Harder F, Kocher T. Nonoperative treatment of splenic rupture in malaria tropica: review of literature and case report. Acta Trop 2002; 82:1-5. [PMID: 11904097 DOI: 10.1016/s0001-706x(02)00025-6] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In many parts of the world malaria still is a major medical problem. Heavy international and transcontinental traveling carries malaria to non-endemic areas. Practicing physicians must be aware of the common, but also the rare and severe complications of malaria. During malaria changes in splenic structure can result in asymptomatic enlargement or complications such as hematoma formation, rupture, hypersplenism, ectopic spleen, torsion, or cyst formation. An abnormal immunological response may result in massive splenic enlargement. Spontaneous rupture of the spleen is an important and life threatening complication of Plasmodium vivax infection, but is rarely seen in Plasmodium falciparum malaria. The ability to properly diagnose and manage these complications is important. Spleen-conserving procedures should be the standard whenever possible especially in patients with a high likelihood of future exposure to malaria.
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Affiliation(s)
- Christian T Hamel
- Department of Surgery, University Hospital of Basel, General Surgical Service, Spitalstrasse 21, 4031, Basel, Switzerland.
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Davies GR, Venkatesan P. Successful conservative management of splenic rupture in vivax malaria. Trans R Soc Trop Med Hyg 2002; 96:149-50. [PMID: 12055803 DOI: 10.1016/s0035-9203(02)90285-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Watters DA, Kapitgau WM, Kaminiel P, Liko O, Kevau I, Ollapallil J, Ponifasio P. Surgical capability and surgical pathology in Papua New Guinea in the year 2000. ANZ J Surg 2002; 71:274-80. [PMID: 11374475 DOI: 10.1046/j.1440-1622.2001.02101.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Papua New Guinea (PNG) is a country of 4.5 million people with an annual health budget of only 96 million Kina (1K = US$0.35). There are 19 hospitals in the country and national surgeons are now staffing most of these hospitals. This review aims to describe the surgical pathology in the year 2000 and the capability of PNG surgeons to manage it. METHODS A review of publications, reports and surgical audit data on surgery in PNG was conducted. Surgical audit has been computerized for over 5 years. The review also draws on personal experience and data from MMed theses submitted to the University of Papua New Guinea. RESULTS Surgical pathology Surgical practice in PNG remains very general. Late presentation and advanced disease are common. Trauma, infection, malignancy and congenital anomalies dominate the surgical scene. The pattern of disease is different from what is found in the West. Western diseases are emerging with the incidence of appendicectomy rising from 5/100,000 to 75/100,000 in the past 30 years. The incidence of diabetes and gallstones has also risen. Osteoporosis, Colles' and neck of femur fractures are rare. Surgical capability The standard of surgical care is acceptable with a low wound infection rate for clean and clean-contaminated abdominal surgery of 0.9% and an anastomotic leak rate of 1.6%. Transurethral prostatectomy is also being performed to a satisfactory standard for head injuries admitted with a Glasgow Coma Score of 6-8 and a good outcome is achieved in over 70% of cases. Hospital mortality for surgical admissions is 3.7%. Subspecialties in orthopaedics, urology and head and neck surgery have been established. Neurosurgery, paediatric and cardiac surgery are being developed. Priorities for the next decade Papua New Guinea needs to continue to develop surgical subspecialties, particularly paediatric and neurosurgery, while maintaining a broad competence in general surgery. Services for burns, spinal injuries, rehabilitation and oncology need to be improved. Surgeons need to be more involved in rural health and teaching basic skills to primary health-care workers. Acquisition, maintenance and repair of surgical equipment needs to be improved so that PNG's well-trained surgeons can have the right tools for their trade. CONCLUSIONS Papua New Guinea offers a wide range of surgical pathology. The standard of surgery in PNG is reasonable but there are many areas that need development during the period of the next national health plan, 2001-2010. Australasian surgery has many opportunities to assist surgeons in PNG to achieve their objectives.
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Affiliation(s)
- D A Watters
- Department of Clinical and Biomedical Sciences, University of Melbourne, Geelong Hospital, Victoria, Australia.
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Rapp C, Debord T, Imbert P, Lambotte O, Roué R. [Splenic rupture in infectious disease: splenectomy or conservative treatment? Report of three cases]. Rev Med Interne 2002; 23:85-91. [PMID: 11859699 DOI: 10.1016/s0248-8663(01)00518-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
INTRODUCTION Spontaneous splenic ruptures are rare but life-threatening complications of infectious diseases. Splenectomy is still the treatment of choice but numerous recent reports have documented favorable outcome with conservative treatment. EXEGESIS We report three cases of splenic rupture occurring respectively with infectious mononucleosis, P. vivax infection and dengue fever. Diagnosis, treatment and indications are reviewed, an approach to management is suggested. The study included three military men respectively aged 23, 24 and 35 years, admitted for acute abdominal pain in the left upper quadrant. The abdominal computed tomography confirmed partial rupture (splenic hematoma) in the first two cases, and an hemoperitoneum in the dengue case. Splenic ruptures can reveal or complicate an evolving infection. Rupture can happen spontaneously or as a result of trauma, which may be minor and unnoticed. The typical presentation is acute, but progressive forms are described. The diagnosis is made by ultrasound and CT scan. Splenectomy dogma tends to be supplanted by conservative treatment. Non-operative management can be successful if appropriate criteria and a long period of follow-up are applied in carefully selected cases. When an operative approach is selected, conservative surgical treatment is attractive. Splenectomy should be reserved for patients with uncontrollable rupture or with recurrent splenic bleeding. CONCLUSION Spontaneous splenic rupture are uncommon in infectious diseases. A multidisciplinary management is necessary. A conservative treatment should be considered in selected, closely monitored patients.
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Affiliation(s)
- C Rapp
- Service des maladies infectieuses et tropicales, hôpital d'instruction des armées Bégin, 69, avenue de Paris, 94160 Saint-Mandé, France.
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Al Shehab S, Pugh RNH. Spontaneous splenic rupture in malaria. ANNALS OF TROPICAL MEDICINE AND PARASITOLOGY 1998. [DOI: 10.1080/00034983.1998.11813344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Perera KL, Handunnetti SM, Holm I, Longacre S, Mendis K. Baculovirus merozoite surface protein 1 C-terminal recombinant antigens are highly protective in a natural primate model for human Plasmodium vivax malaria. Infect Immun 1998; 66:1500-6. [PMID: 9529073 PMCID: PMC108080 DOI: 10.1128/iai.66.4.1500-1506.1998] [Citation(s) in RCA: 79] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
A successful anti-blood stage malaria vaccine trial based on a leading vaccine candidate, the major merozoite surface antigen-1 (MSP1), is reported here. The trial was based on Plasmodium cynomolgi, which is a primate malaria parasite which is highly analogous to the human parasite Plasmodium vivax, in its natural host, the toque monkey, Macaca sinica. Two recombinant baculovirus-expressed P. cynomolgi MSP1 proteins, which are analogous to the 42- and 19-kDa C-terminal fragments of P. falciparum MSP1, were tested by immunizing three groups of three animals each with either p42, p19, or both together. The vaccines were delivered subcutaneously in three doses at 4-week intervals with complete and incomplete Freund's adjuvants. Very high antibody titers were obtained against both vaccinating antigens as measured by enzyme-linked immunosorbent assay (10[6] and above) and against whole parasites as measured by indirect immunofluorescence assay (>10[5]), achieving, in most animals, about a 10-fold increase from the first to the last immunization. A blood stage challenge with P. cynomolgi parasites led, in three adjuvant-treated and three naive control animals, to blood infections which were patent for at least 44 days, reaching peak densities of 0.6 and 3.8%, respectively. In contrast, all except one of the nine animals in the three vaccinated groups were highly protected, showing either no parasitemia at all or transient parasitemias which were patent for only 1 or 2 days. When the three p19-vaccinated monkeys were rechallenged 6 months later, the protective efficacy was unchanged. The success of this trial, and striking analogies of this natural host-parasite system with human P. vivax malaria, suggests that it could serve as a surrogate system for the development of a human P. vivax malaria vaccine based on similar recombinant analogs of the P. vivax MSP1 antigen.
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Affiliation(s)
- K L Perera
- Department of Parasitology, Faculty of Medicine, University of Colombo, Sri Lanka
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Boone KE, Watters DA. The incidence of malaria after splenectomy in Papua New Guinea. BMJ (CLINICAL RESEARCH ED.) 1995; 311:1273. [PMID: 7496237 PMCID: PMC2551185 DOI: 10.1136/bmj.311.7015.1273] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- K E Boone
- Department of Medical Statistics, University Hospital of South Manchester
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Abstract
The practice of surgery in the tropics provides experience in the management of a broad range of conditions without many of the aids now regarded as essential in developed countries. Clinical judgement must play a greater role but the often advanced stage of disease at presentation may lessen the need for investigations and limit the treatment options. Subspecialisation is well advanced in many countries but most of the surgery performed in the world is by people not long out of medical school, much less by general surgeons. Western trained surgeons need to take into account local cultural attitudes to disease and disease management. Busy practical surgeons in tropical areas have made notable contributions to knowledge and practice. Burkitt and Huckstep, both in Kampala, and Brand in Vellore are outstanding examples. Each of these men was heavily dependent on a great many comparatively untrained but skilled paramedical workers.
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Abstract
The spread of drug-resistant organisms and increased international travel makes malaria a disorder of ever-increasing importance. This report reviews those aspects of malaria of surgical relevance. The importance of the spleen in host defence against malaria and other infections makes splenic preservation desirable whenever possible after rupture of the spleen. Tropical splenomegaly is caused by an abnormal immune response to malaria and is best managed medically. Careful selection of blood donors is essential to prevent transfusion malaria, and routine antimalarial prophylaxis is indicated for blood recipients in many endemic areas. The risk of postoperative malaria may justify chemoprophylaxis in certain patients.
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Affiliation(s)
- E J Gibney
- Department of Surgery, Beaumont Hospital, Dublin, Ireland
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Group P. RUPTURED SPLEEN IN THE ADULT: AN ACCOUNT OF 205 CASES WITH PARTICULAR REFERENCE TO NON-OPERATIVE MANAGEMENT. ANZ J Surg 1987. [DOI: 10.1111/j.1445-2197.1987.tb01419.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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