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Saxena A, Liauw W, Morris DL. Splenectomy is an independent risk factor for poorer perioperative outcomes after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: an analysis of 936 procedures. J Gastrointest Oncol 2017; 8:737-746. [PMID: 28890825 DOI: 10.21037/jgo.2017.07.09] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND There is a paucity of data on the impact of splenectomy on peri-operative outcomes after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC). We report the largest series to date which addresses this topic. METHODS Nine hundred and thirty six consecutive patients underwent CRS/HIPEC from 1996 to 2016 at a high-volume institution in Sydney, Australia. Of these, 418 (45%) underwent splenectomy. Peri-operative complications were graded according to the Clavien-Dindo Classification. The association of splenectomy with 19 peri-operative outcomes was assessed using univariate and multivariate analyses. RESULTS In-hospital mortality was 1.8%. Patients undergoing splenectomy had a higher disease burden (peritoneal cancer index ≥17) (71% vs. 22%, P<0.001) and underwent a longer operation (≥9 hours) (73% vs. 34%, P<0.001). Even after accounting for confounding factors, splenectomy was independently associated with an increased risk of grade III/IV morbidity [relative risk (RR), 1.94; 95% confidence interval (CI), 1.29-2.91; P=0.01], infective complications (RR, 1.63; 95% CI, 1.09-2.44; P=0.018), pancreatic leak (RR, 5.2; 95% CI, 1.81-14.89, P=0.002) and intra-abdominal collection (RR, 1.86; 95% CI, 1.23-2.84, P=0.004). It was also an independent risk factor for long hospital stay (≥28 days) (RR, 1.98; 95% CI, 1.25-3.11; P=0.003). Splenectomy was not associated with in-hospital mortality (RR, 1.68; 95% CI, 0.32-9.32, P=0.556). CONCLUSIONS Splenectomy is an independent risk factor for poorer peri-operative outcomes. Minimizing the likelihood of inadvertent splenic injury through careful dissection and routine vaccination can improve outcomes.
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Affiliation(s)
- Akshat Saxena
- UNSW Department of Surgery, St George Hospital, Kogarah, New South Wales, Australia
| | - Winston Liauw
- UNSW Department of Surgery, St George Hospital, Kogarah, New South Wales, Australia
| | - David L Morris
- UNSW Department of Surgery, St George Hospital, Kogarah, New South Wales, Australia
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Song Z, Ye T, Ma L, Shao L, Lin D, Jiang S, Xiang J. Splenic Artery Ligation for Iatrogenic Injury in Esophagectomy Operations. Ann Thorac Surg 2017; 102:e387-e388. [PMID: 27772587 DOI: 10.1016/j.athoracsur.2016.04.039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2016] [Revised: 04/06/2016] [Accepted: 04/11/2016] [Indexed: 11/17/2022]
Abstract
Studies have shown that splenic artery ligation without splenectomy can successfully control hemorrhage and preserve the spleen in splenic trauma. The short gastric arteries and left gastroepiploic arteries may be the most important part of the collateral blood supply to the spleen. Moreover, that the human spleen can also survive even if most of the short gastric arteries have been ligated along with the splenic artery has also been proven. Revascularization of the spleen by collateral vessels from the superior mesenteric, pancreatic, and left inferior phrenic arteries has been demonstrated by celiac angiography. Thus, splenic artery ligation could be also an alternative to splenectomy for iatrogenic spleen injury in esophagectomy operations.
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Affiliation(s)
- Zuodong Song
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Ting Ye
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Longfei Ma
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Longlong Shao
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Dong Lin
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Shujun Jiang
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Jiaqing Xiang
- Department of Thoracic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China.
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Abstract
The potential for intraoperative bleeding is inherent to the practice of thoracic surgery due to the presence of multiple vital vascular structures, complex anatomy, and constant cardiorespiratory motion. Careful and detailed preoperative evaluation and planning, comprehensive review of imaging studies, and a thorough knowledge of the operative procedure, anatomic relationships, and potential complications are of the highest importance in prevention and avoidance of bleeding complications. Preparation with a clear crisis management plan ensures an effective and expedited response when intraoperative bleeding occurs.
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Affiliation(s)
- Manuel Villa
- Department of Cardiothoracic Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Inderpal S Sarkaria
- Department of Cardiothoracic Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
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Aminian A, Mirsharifi R, Karimian F, Khorgami Z, Nasiri S, Yazdankhah-Konari A, Alibakhshi A. Influence of splenectomy on morbidity of esophageal cancer surgery. Scand J Surg 2010; 99:9-13. [PMID: 20501351 DOI: 10.1177/145749691009900103] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND AND AIM During esophagectomy, splenic injury may occur due to unintentional operative trauma, caused by excessive traction on the splenic ligaments or misplacement of re-tractors. The role of spleen in immune system is well recognized and the addition of splenectomy to esophagectomy may increase the rate of complications. The goal of this study was to determine the influence of splenectomy on postoperative morbidity and mortality after esophageal resection for esophageal cancer. MATERIALS AND METHODS Between January 2001 and April 2006, 420 cases with esophageal cancer underwent esophagectomy in a referral cancer institute. In 14 patients (3.3%) splenectomy was added because of unwanted splenic injury during operation. In-hospital morbidities and mortality and hospital stay were compared between patients with and without concomitant splenectomy. RESULTS Although the overall complication rate in splenectomized patients was higher than other patients (43% vs. 30%), this figure was not statistically significant (P value: 0.3). Cervical anastomotic leakage occurred in 35.7% of splenectomized patients in comparison to 12.2% of control group (P value: 0.01, Odds Ratio: 3.93, CI95%: 1.27-12.2). There were no significant differences in cardiac and pulmonary complications, and in-hospital mortality rate between patients with and without splenectomy (P value > 0.05). Splenectomy did significantly affect post operative hospital stay (19 +/- 13 vs. 13 +/- 7 days, P value: 0.004). CONCLUSIONS During esophagectomy, unplanned splenectomy may increase the incidence of anastomotic leakage and hospital stay. Therefore, whenever possible preservation of the spleen should be considered. An unexpected relationship between splenectomy and anastomotic leaks needs further investigation.Key words: Esophageal cancer; esophagectomy; splenectomy; esophagus; leakage; morbidity; mortality; complication.
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Affiliation(s)
- A Aminian
- Department of Surgery, Tehran University of Medical Sciences, Tehran, Iran.
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Turkyilmaz A, Eroglu A, Aydin Y, Tekinbas C, Muharrem Erol M, Karaoglanoglu N. The management of esophagogastric anastomotic leak after esophagectomy for esophageal carcinoma. Dis Esophagus 2008; 22:119-26. [PMID: 18847447 DOI: 10.1111/j.1442-2050.2008.00866.x] [Citation(s) in RCA: 101] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Esophagogastric anastomotic leaks are the most feared surgical complications following resection of esophageal cancers. We aimed to develop a therapeutic algorithm for this complication characterized by high morbidity and mortality using our 20 years of experience and the published literature. A total of 354 patients who had undergone an esophagectomy and esophagogastric anastomosis due to esophageal carcinoma were evaluated retrospectively. The incidence for anastomotic leak was 15.5% (n = 90) in the cervical region and 4.2% (n = 264) in the thoracic region (mean: 7.1%). Cervical anastomotic leaks were detected after a mean period of 7.2 days following the procedure. Fourteen patients with cervical leaks were treated conservatively. Four out of 14 patients (28.6%) died due to sepsis and multi-organ failure related to fistula. Thoracic anastomotic leaks were detected after a mean period of 4.7 days following the procedure. Emergency reoperation, resection and reconstruction procedures were performed in one patient. Self-expanding metallic coated stents were placed at the anastomosis region in two patients. A more conservative approach was employed in other patients with thoracic anastomotic leaks. Six of them (46.2%) died due to fistula. General mortality rate was 37.0%, and the duration of hospitalization was 40.0 days for patients with anastomotic leaks. Cervical anastomotic leaks are more common than thoracic anastomotic leaks, but most of them are successfully treated with conservative approaches. Thoracic anastomotic leaks that in the past were related to high mortality rates despite conservative or surgical procedures might be successfully treated nowadays with the use of self-expanding metallic coated stents.
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Affiliation(s)
- A Turkyilmaz
- Department of Thoracic Surgery, Faculty of Medicine, Atatürk University, Erzurum, Turkey.
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Pultrum BB, van Bastelaar J, Schreurs LMA, van Dullemen HM, Groen H, Nijsten MWN, van Dam GM, Plukker JTHM. Impact of splenectomy on surgical outcome in patients with cancer of the distal esophagus and gastro-esophageal junction. Dis Esophagus 2008; 21:334-9. [PMID: 18477256 DOI: 10.1111/j.1442-2050.2007.00762.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
We aim to determine the effect of splenectomy on clinical outcome in patients with cancer of the distal esophagus and gastro-esophageal junction (GEJ) after a curative intended resection. From January 1991 to July 2004, 210 patients underwent a potentially curative gastroesophageal resection with an extended nodal dissection. The study group was divided into: group I with splenectomy, consisting of 66 patients (31.4%), and group II without splenectomy, of 144 patients. Splenectomy was performed for oncological reasons. Medical records were reviewed retrospectively. Postoperative complications occurred in 27 patients (40.9%) in group I and in 68 patients (47.2%) in group II (P = 0.4). The overall mortality was not significantly different between both groups (P = 0.7). There was a higher administration of red blood cells during surgery (P < or = 0.001), increased operating room (OR) time (P < or = 0.001) and longer intensive care unit (ICU) stay (P = 0.01) in group I. Independent prognostic factors for survival were outcome of surgery, nodal metastases, gender, complications and ICU stay. Sepsis was a strong prognostic factor among the complications. The 1 and 2-year survival was significantly higher in group II; 75% and 67% (P = 0.032) compared to 69% and 56% (P = 0.017) in group I, respectively. However, the 5-year survival was not different in both groups (29% in group I and 60% in group II, P = 0.191). Splenectomy had no marked effect on mortality and morbidity after curative resection of esophageal cancer. Splenectomy had a significant increase in blood transfusions with prolonged OR time and ICU stay and decreased short-term survival.
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Affiliation(s)
- B B Pultrum
- Department of Surgical Oncology, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands.
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Martin LW, Hofstetter W, Swisher SG, Roth JA. Management of intrathoracic leaks following esophagectomy. Adv Surg 2006; 40:173-90. [PMID: 17163101 DOI: 10.1016/j.yasu.2006.05.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Mortality from esophageal anastomotic leaks has declined dramatically in contemporary practice, which seems to be caused by a management strategy that includes observation of contained, asymptomatic leaks, operation on uncontained leaks using muscle flaps to reinforce the leak repair, and percutaneous drainage of contained, symptomatic leaks. With further advances in surgical technique, critical care, and multimodality treatment, this trend is likely to continue.
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Affiliation(s)
- Linda W Martin
- Department of Thoracic and Cardiovascular Surgery, University of Texas MD Anderson Cancer Center, Unit 445, PO Box 301402, Houston, TX 77230-1402, USA
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Gockel I, Kneist W, Junginger T. Influence of splenectomy on perioperative morbidity and long-term survival after esophagectomy in patients with esophageal carcinoma. Dis Esophagus 2005; 18:311-5. [PMID: 16197530 DOI: 10.1111/j.1442-2050.2005.00512.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The aim of this study was to determine the influence of splenectomy on perioperative morbidity and mortality, as well as on the long-term survival after esophageal resection for carcinoma of the esophagus. From September 1985 to July 2003, 404 patients underwent surgery for esophageal carcinoma in our institution. Splenectomy was performed in 34 (8.4%) patients. Perioperative morbidity and long-term survival were compared in patients with and without concomitant splenectomy. Splenectomy was associated with an increase in intraoperative blood loss and the need for transfusions of blood preserves (P < 0.0001). However, there were no significant differences in pulmonary, general, or surgical complications between patients with and without (P > 0.05) splenectomy. While the survival rate of 13.9 months recorded in patients without splenectomy was longer compared with a survival rate of 8.9 months for patients after splenectomy, it did not reach statistical significance (P = 0.315). The analysis of survival time (log-rank) did not yield any differences between squamous cell and adenocarcinoma, distal tumor location and adenocarcinoma in combination with distal location for patients with and without concomitant splenectomy (P > 0.05). Incidental splenectomy in esophageal resection for esophageal carcinoma is not associated with an increase in perioperative morbidity. Both effective intraoperative management and postoperative intensive care therapy are essential measures in the avoidance of fatal complications after splenectomy. Although it is not yet proven, that splenectomy may have an adverse effect on long-term prognosis, operative procedure should avoid removing the spleen.
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Affiliation(s)
- I Gockel
- Department of General and Abdominal Surgery, Johannes Gutenberg University, Mainz, Germany.
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Kinugasa S, Tachibana M, Yoshimura H, Ueda S, Fujii T, Dhar DK, Nakamoto T, Nagasue N. Postoperative pulmonary complications are associated with worse short- and long-term outcomes after extended esophagectomy. J Surg Oncol 2004; 88:71-7. [PMID: 15499604 DOI: 10.1002/jso.20137] [Citation(s) in RCA: 113] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Risk analysis of pulmonary complications after extended esophagectomy with three-field lymph node dissection (3FLND) has been little reported in the literature. METHODS Risk factors of developing postoperative pneumonia after extended esophagectomy and its effects on in-hospital death and overall long-term survival were compared between 38 patients who developed pneumonia and 80 patients who did not. RESULTS Eight patients died of postoperative complications during the hospital stay after esophagectomy. Seven of those 8 patients developed pneumonia, whereas 31 patients of 110 patients who were discharged from the hospital developed pneumonia (P < 0.01). Pneumonia occurred more frequently in elderly patients (P < 0.01), in heavy smokers (P < 0.05), in patients with preoperative pulmonary obstructive dysfunction (P < 0.05), and in patients who received 3 U or more perioperative blood transfusion (P < 0.05). Five-year overall survival rate (26.7%) of 38 patients who developed pneumonia was significantly worse than 53.4% who did not develop pneumonia (P < 0.01). Multivariate analysis of prognostic factors for overall survival showed that pathological tumor stage (hazard ratio 5.380, P < 0.01) and pneumonia (hazard ratio 2.369, P < 0.01) were independent risk factors. Postoperative pneumonia is correlated with in-hospital death and poorer long-term survival after extended esophagectomy with 3FLND. CONCLUSIONS Elderly patients with a history of heavy smoking and poor pulmonary function should be regarded as a high-risk group of patients for developing pneumonia and very careful selection is required before subjecting such patients to extended esophagectomy.
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Affiliation(s)
- Shoichi Kinugasa
- Department of Digestive and General Surgery, Faculty of Medicine, Shimane University, Izumo, Shimane, Japan.
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Force S. The “innocent bystander” complications following esophagectomy: atrial fibrillation, recurrent laryngeal nerve injury, chylothorax, and pulmonary complications. Semin Thorac Cardiovasc Surg 2004; 16:117-23. [PMID: 15197686 DOI: 10.1053/j.semtcvs.2004.03.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Seth Force
- The Emory Clinic, Emory School of Medicine, 1365 Clifton Road NE, 2nd Floor, Suite 2100, Atlanta, GA 30322, USA.
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Thomas P, Acri P, Doddoli C, D'journo B, Trousse D, Michelet P, Chetaille B, Papazian L, Giovannini M, Seitz JF, Giudicelli R, Fuentes P. [Surgery for oesophageal cancer: current controversies]. ANNALES DE CHIRURGIE 2003; 128:351-8. [PMID: 12943829 DOI: 10.1016/s0003-3944(03)00122-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Any attempt to define the present role of surgery in the treatment of oesophageal cancer should integrate the dramatic changes that occurred within this disease over the last 2 decades: major shift in the histologic type of tumours, improved staging methods, spectacular reduction of operative risks, standardization of oncologic principles focusing on the completeness of resection, and development of multimodality therapeutic strategies. Surgery has still a pivotal role. Esophagectomy should be performed by trained surgeons in high-volume institutions. Radical surgery with en-bloc resection and 2 fields lymphadenectomy, should be encouraged in low-risk patients with subcarinal tumors. Although multimodality treatment strategy is commonly applied for locally advanced disease, few data support its superiority over surgical resection alone, followed by adjuvant therapy when appropriate. One may thus hypothesize that the risk/benefit ratio of such strategies is probably optimal in case of early stage tumors, and future studies may further clarify this issue. Conversely, locally advanced tumors, particularly those located in the upper mediastinum and the neck, may be managed alternatively without surgery. However, surgery remains an important tool to ensure optimal palliation of dysphagia, to achieve local control, and finally to improve quality of life. In that way, video-assisted techniques and/or trans hiatal approaches aiming to minimize the surgical insult may have a place in the treatment of patients who have substantially responded to induction therapy. Tumors located close to the pharyngo-oesophageal junction are best managed with chemotherapy and radiotherapy. Finally, salvage surgery may be considered in highly selected patients in case of non-response or local relapse without distant metastases.
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Affiliation(s)
- P Thomas
- Service de chirurgie thoracique et des maladies de l'oesophage, hôpital Sainte-Marguerite, CHU Sud, 270, boulevard Sainte-Marguerite, 13274 Marseille 9, France.
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Liu QD, Ma KS, He ZP, Ding J, Dong JH. Evaluation of a canine model of secondary hypersplenism induced by splenic vein ligation. Shijie Huaren Xiaohua Zazhi 2003; 11:749-752. [DOI: 10.11569/wcjd.v11.i6.749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM To introduce and evaluate a canine model of secondary hypersplenism induced by splenic vein ligation.
METHODS Eighteen healthy mongrel dogs were randomly divided into three groups. The first group (n = 4) underwent laparotomy, the second (n = 10) and third groups (n = 4) underwent laparotomy plus ligation of splenic vein and its collateral branches to induce congestive splenomegaly. At the end of the third week, splenectomy was performed in the third group. The blood cell counts for peripheral venous blood were determined weekly, and the radiographic and histopathological changes of spleen also obtained regularly.
RESULTS The erythrocyte and platelet counts decreased in the first week, and were significantly lowered (erythrocyte count of (6.8 ± 1.2)×1012/L in control vs (5.1± 0.7)×1012/L in second group, P<0.01; and platelet counts of (398 ± 58)×109/L vs (230 ± 86)109/L, P<0.05 respectively) at the end of 3rd week after splenic vein ligation thereafter sustained. The splenomegaly, erythrocytopenia and thrombocytopenia had remained over 9 weeks. No significant changes of the leukocyte counts were observed after splenic vein ligation throughout the experiment (P>0.05). The abnormal status of erythrocytopenia and thrombocytopenia was ameliolated by splenectomy, and the erythrocyte and platelet counts were similarly to the levels of the control group in the second week after splenectomy. After the end of 3rd week after splenic vein ligation, the splenic histopathological changes conformed to the changes of chronic congestive splenomagely.
CONCLUSION The method of splenic vein ligation to induce experimental secondary hypersplenism is simple and effective. This is a relative ideal model for surgical or interventional therapy on hypersplenism.
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Affiliation(s)
- Quan-Da Liu
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
| | - Kuan-Sheng Ma
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
| | - Zhen-Ping He
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
| | - Jun Ding
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
| | - Jia-Hong Dong
- Institute of Hepatobiliary Surgery, Southwest Hospital, Third Military Medical University, Chongqing, 400038, China
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