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CompletedNCT01387828Updated Jul 7, 2011

Comparison Between Open and Laparoscopic Splenic Aneurysms Repair

A Phase 3 interventional study of Laparoscopic splenic aneurysm repair, eventual splenectomy and Laparotomic splenic artery aneurysm repair, eventual artery reconstruction or splenectomy in Splenic Artery Aneurysm, sponsored by Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia. Completed at 1 site in Italy. Per ClinicalTrials.gov, last updated 2011-07-07.

Sponsored by Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia · Phase 3, Interventional, and Treatment

Phase
Phase 3
Study type
Interventional
Enrollment
29
Allocation
Randomized
Sex
All
01

Study summary

The purpose of this study is compare two different surgical treatments of splenic artery aneurysms: open and laparoscopic approach.

Read the detailed description

Laparoscopy has not spread into vascular surgery as it has in other surgical branches and still remains in the hands of a minority of surgeons. Splenic artery aneurysm (SAA) is an exception to the rule: an easy-to-reach position and relatively safe control favour the progressive diffusion of laparoscopic techniques.

An increasing number of cases is managed by minimally invasive surgery originating a number of case reports and small series published in recent literature. These papers are unanimous in signalling the feasibility, safety and effectiveness of laparoscopic technique as well as its appreciation by patients -often young females- who harbour the disease. However, perplexities still remain concerning the real potential of laparoscopy in this specific field, in particular considering the spectrum of technical solutions to be performed, the splenectomy rate and the feasibility and results of reconstructive surgery.

The low incidence of the disease justifies the low number of published laparoscopic series enrolling an adequate number of patients and, in particular, the absence of papers comparing open and laparoscopic techniques.

This study reports the first prospective randomized comparison of the different surgical techniques.

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Conditions studied

  • Splenic Artery Aneurysm

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Keywords

  • Splenic artery
  • Aneurysm
  • laparoscopic
  • Vascular reconstruction
  • Splenectomy
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In context

Aneurysm

956 studies on the registry are indexed under Aneurysm; 171 are open to participants now.

This study's enrollment of 29 is below the median of 72 across 460 interventional studies indexed under Aneurysm.

Browse Aneurysm studies →

Lead sponsor

Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia is the lead sponsor of 84 studies on the registry; 15 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Splenic artery aneurysm with diameter greater than 2 cm
  • Splenic artery aneurysm with diameter smaller than 2 cm if risk factors for rupture are associated (child bearing age, pregnancy, blister or saccular shape, increasing diameter)

Exclusion criteria

Exclusion Criteria:

  • Complex aneurysm involving the celiac trunk
  • American Society of Anesthesiologists (ASA) Score > 3
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Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
29 participants (actual)

Study arms

  • Active comparator
    Laparoscopy

    Includes all patient underwent intervention with a laparoscopic approach, even if converted to open surgery during intervention

    Procedure: Laparoscopic splenic aneurysm repair, eventual splenectomy

  • Active comparator
    Open surgery

    Includes all the patients underwent intervention with a laparotomic approach; it does not include patient underwent laparoscopic approach and then converted in laparotomy.

    Procedure: Laparotomic splenic artery aneurysm repair, eventual artery reconstruction or splenectomy

Interventions

  • ProcedureLaparoscopic splenic aneurysm repair, eventual splenectomy

    Aneurysmectomy and eventual artery reconstruction or splenectomy performed with a laparoscopic approach

  • ProcedureLaparotomic splenic artery aneurysm repair, eventual artery reconstruction or splenectomy

    Aneurysmectomy and eventual artery reconstruction or splenectomy performed with a laparotomic approach

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What researchers measure

Primary outcomes

  1. Overall postoperative morbidity rate

    According to Dindo-Clavien classification of postoperative complication, we collect in a prospective way and classify all the possible complication by direct clinical evaluation and additional blood sample, imaging or endoscopy if required.

    Time frame: During and after hospital stay, an expected average of 50 months

Secondary outcomes

  1. Resumption of oral diet

    Time between the intervention and patient oral intake without problems

    Time frame: Partcipants will be followed for the duration of hospital stay, an expected average of one week

  2. Intra-abdominal surgical drain removal time

    Time between intervention and removal of surgical drain

    Time frame: Partcipants will be followed for the duration of hospital stay, an expected average of one week

  3. Hospital stay length

    Time between intervention and discharge

    Time frame: Partcipants will be followed for the duration of hospital stay, an expected average of one week

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Study locations

1 site
  • Azienda Ospedaliera Spedali Civili di Brescia
    Brescia, BS 25123, Italy
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References and documents

Publications

  • Ha JF, Sieunarine K. Laparoscopic splenic artery aneurysm resection: review of current trends in management. Surg Laparosc Endosc Percutan Tech. 2009 Apr;19(2):e67-70. doi: 10.1097/SLE.0b013e31819bd4e7. PubMed 19390269 ↗
  • Arca MJ, Gagner M, Heniford BT, Sullivan TM, Beven EG. Splenic artery aneurysms: methods of laparoscopic repair. J Vasc Surg. 1999 Jul;30(1):184-8. doi: 10.1016/s0741-5214(99)70190-4. PubMed 10394168 ↗
  • Pietrabissa A, Ferrari M, Berchiolli R, Morelli L, Pugliese L, Ferrari V, Mosca F. Laparoscopic treatment of splenic artery aneurysms. J Vasc Surg. 2009 Aug;50(2):275-9. doi: 10.1016/j.jvs.2009.03.015. PubMed 19631859 ↗
  • Suzuki H, Shimura T, Asao T, Nomoto K, Kanoh K, Tuboi K, Wada S, Kuwano H. Laparoscopic resection of splenic artery aneurysm; a case report. Hepatogastroenterology. 2002 Nov-Dec;49(48):1520-2. PubMed 12397723 ↗
  • Obuchi T, Sasaki A, Nakajima J, Nitta H, Otsuka K, Wakabayashi G. Laparoscopic surgery for splenic artery aneurysm. Surg Laparosc Endosc Percutan Tech. 2009 Aug;19(4):338-40. doi: 10.1097/SLE.0b013e3181a89206. PubMed 19692887 ↗
  • Reardon PR, Otah E, Craig ES, Matthews BD, Reardon MJ. Laparoscopic resection of splenic artery aneurysms. Surg Endosc. 2005 Apr;19(4):488-93. doi: 10.1007/s00464-004-8916-8. Epub 2005 Feb 3. PubMed 15959711 ↗
  • de Csepel J, Quinn T, Gagner M. Laparoscopic exclusion of a splenic artery aneurysm using a lateral approach permits preservation of the spleen. Surg Laparosc Endosc Percutan Tech. 2001 Jun;11(3):221-4. PubMed 11444759 ↗
  • Sandford RM, Lloyd DM, Ross Naylor A. Laparoscopic ligation of splenic artery aneurysm. Surg Laparosc Endosc Percutan Tech. 2006 Apr;16(2):102-3. doi: 10.1097/00129689-200604000-00010. PubMed 16773011 ↗
  • Adham M, Blanc P, Douek P, Henri L, Ducerf C, Baulieux J. Laparoscopic resection of a proximal splenic artery aneurysm. Surg Endosc. 2000 Apr;14(4):372. doi: 10.1007/s004640010051. PubMed 10854524 ↗
  • Meinke AK, Floch NR, Dicorato MP. Laparoscopic options in the treatment of splenic artery aneurysms. Surg Endosc. 2002 Jul;16(7):1107. doi: 10.1007/s00464-002-0003-4. Epub 2002 May 3. PubMed 11984676 ↗
  • Mastracci TM, Cadeddu M, Colopinto RF, Cina C. A minimally invasive approach to the treatment of aberrant splenic artery aneurysms: a report of two cases. J Vasc Surg. 2005 Jun;41(6):1053-7. doi: 10.1016/j.jvs.2005.01.056. PubMed 15944609 ↗
  • Holdsworth RJ, Gunn A. Ruptured splenic artery aneurysm in pregnancy. A review. Br J Obstet Gynaecol. 1992 Jul;99(7):595-7. doi: 10.1111/j.1471-0528.1992.tb13828.x. No abstract available. PubMed 1525102 ↗
  • Ha JF, Phillips M, Faulkner K. Splenic artery aneurysm rupture in pregnancy. Eur J Obstet Gynecol Reprod Biol. 2009 Oct;146(2):133-7. doi: 10.1016/j.ejogrb.2009.05.034. Epub 2009 Jul 10. PubMed 19596508 ↗
  • Abbas MA, Stone WM, Fowl RJ, Gloviczki P, Oldenburg WA, Pairolero PC, Hallett JW, Bower TC, Panneton JM, Cherry KJ. Splenic artery aneurysms: two decades experience at Mayo clinic. Ann Vasc Surg. 2002 Jul;16(4):442-9. doi: 10.1007/s10016-001-0207-4. Epub 2002 Jul 1. PubMed 12089631 ↗
  • Jung SI, Joh YG, Um JW, Suh SO, Whang CW, Corbascio M. The Seoul experience of splenic artery aneurysms. Ann Chir Gynaecol. 2001;90(1):10-4. PubMed 11336361 ↗
  • Pulli R, Innocenti AA, Barbanti E, Dorigo W, Turini F, Gatti M, Pratesi C. Early and long-term results of surgical treatment of splenic artery aneurysms. Am J Surg. 2001 Nov;182(5):520-3. doi: 10.1016/s0002-9610(01)00744-9. PubMed 11754862 ↗
  • Kokkalera U, Bhende S, Ghellai A. Laparoscopic management of splenic artery aneurysms. J Laparoendosc Adv Surg Tech A. 2006 Dec;16(6):604-8. doi: 10.1089/lap.2006.16.604. PubMed 17243878 ↗
  • Al-Habbal Y, Christophi C, Muralidharan V. Aneurysms of the splenic artery - a review. Surgeon. 2010 Aug;8(4):223-31. doi: 10.1016/j.surge.2009.11.011. Epub 2010 Mar 12. PubMed 20569943 ↗
  • Heestand G, Sher L, Lightfoote J, Palmer S, Mateo R, Singh G, Moser J, Selby R, Genyk Y, Jabbour N. Characteristics and management of splenic artery aneurysm in liver transplant candidates and recipients. Am Surg. 2003 Nov;69(11):933-40. PubMed 14627251 ↗
  • Mattar SG, Lumsden AB. The management of splenic artery aneurysms: experience with 23 cases. Am J Surg. 1995 Jun;169(6):580-4. doi: 10.1016/s0002-9610(99)80225-6. PubMed 7771620 ↗
  • Moon DB, Lee SG, Hwang S, Kim KH, Ahn CS, Ha TY, Song GW, Jung DH, Ko GY, Sung KB. Characteristics and management of splenic artery aneurysms in adult living donor liver transplant recipients. Liver Transpl. 2009 Nov;15(11):1535-41. doi: 10.1002/lt.21885. PubMed 19877249 ↗
  • Giulianotti PC, Buchs NC, Coratti A, Sbrana F, Lombardi A, Felicioni L, Bianco FM, Addeo P. Robot-assisted treatment of splenic artery aneurysms. Ann Vasc Surg. 2011 Apr;25(3):377-83. doi: 10.1016/j.avsg.2010.09.014. Epub 2011 Jan 28. PubMed 21276711 ↗
  • Lee SY, Florica O. Laparoscopic resection of splenic artery aneurysm with preservation of splenic function. Singapore Med J. 2008 Nov;49(11):e303-4. PubMed 19037534 ↗
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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 7, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT01387828
Lead sponsor
Azienda Socio Sanitaria Territoriale degli Spedali Civili di Brescia
First posted
Jul 6, 2011
Start date
Jan 2001
Primary completion
Apr 2011
Completion
Apr 2011
Last update
Jul 7, 2011

Study contacts

Guido AM Tiberio, MD
principal investigator · Università degli Studi di Brescia

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Jun 2011. You cannot join it, but the record below documents what was studied.

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