Laparoscopic splenopexy and gastropexy for wandering spleen associated with gastric volvulus

An acute gastric volvulus in a child with congenital left diaphragmatic hernia: a case report

BACKGROUND

Acute complete gastric volvulus is a rare and life-threatening disease, which is prone to gastric wall ischemia, perforation, and necrosis. If it is not treated by surgery in time, the mortality rate can range from 30 to 50%. Clinical presentations of acute gastric volvulus are atypical and often mimic other abdominal conditions such as gastritis, gastroesophageal reflux, gastric dilation, and pancreatitis. Imaging studies are crucial for diagnosis, with barium meal fluoroscopy being the primary modality for diagnosing gastric volvulus. Cases of acute gastric volvulus diagnosed by ultrasound are rarely reported.

CASE PRESENTATION

We reported a rare case of acute gastric volvulus in a 4-year-old Chinese girl who presented with vomiting and abdominal pain. Ultrasound examination revealed the "whirlpool sign" in the cardia region, raising suspicion of gastric volvulus. Diagnosis was confirmed by X-ray barium meal fluoroscopy, which indicated left-sided diaphragmatic hernia and obstruction at the cardia region. Surgical intervention confirmed our suspicion of acute complete gastric volvulus combined with diaphragmatic hernia.

CONCLUSION

In this case, we reported an instance of acute complete gastric volvulus. Ultrasound revealed a "whirlpool sign" in the cardia, which is likely to be a key sign for the diagnosis of complete gastric volvulus.

Volvulus of the stomach and wandering spleen after repair of congenital diaphragmatic hernia: unexpected manifestations in a neonate

Background

Congenital diaphragmatic hernia (CDH) is sometimes associated with complications involving herniation of intrathoracic organs, which further increase mortality rate. We encountered a case of postoperative gastric and splenic volvulus shortly after left CDH repair in a female neonate who was treated with gastropexy.

Case presentation

At 39 weeks gestation, a female patient with left Bochdalek CDH was delivered (birth weight: 3748 g, Apgar score: 3/4). The patient was provided ventilator support with nitric oxide. After pulmonary hypertension improved, CDH repair was performed via the abdominal approach on day 7. The stomach, small intestine, large intestine, and spleen were herniated through a diaphragmatic defect of 4 × 2 cm. Although the diaphragm was directly closed, it was tight and the reconstructed diaphragm “dome” was shallow, restricting space for the spleen and stomach. Nonetheless, the spleen was positioned in the left upper abdomen and the stomach was positioned medially. The postoperative course was complicated by organo-axial gastric volvulus, and laparotomy was performed on day 14. In addition to the gastric volvulus, we confirmed a wandering splenic volvulus. The spleen was easily detorted and returned to the left upper abdomen. However, the patient experienced relapse of gastric volvulus without splenic volvulus. Gastropexy was performed electively on day 47. Postoperatively, the patient could be fed orally, and the patient’s development was satisfactory 6 years after surgery.

Conclusions

The cause of these rare complications appeared to be tight direct diaphragmatic closure, which reduced space for the spleen and stomach beneath the left diaphragm.

Patients with gastric volvulus recurrence have high incidence of wandering spleen requiring laparoscopic gastropexy and splenopexy

PURPOSE

Though gastric volvulus in neonates and infants resolves by conservative therapy and aging, some cases require surgical intervention. This study aimed to review the cases of gastric volvulus requiring surgical intervention and evaluate their characteristics.

METHODS

We retrospectively reviewed gastric volvulus cases requiring surgical intervention. Surgical indication was persistent acute gastric volvulus and repeated hospitalization for gastric volvulus. We evaluated the characteristics of those cases requiring surgical intervention and the surgical results of laparoscopic gastropexy.

RESULTS

The median age of patients included was 4 years (range: 1-6 years). All eight cases of gastric volvulus requiring sugery had congenital spleen diseases. Six of the eight cases suffered from a wandering spleen, while two cases presented with situs inversus with asplenia. Both splenopexy (preperitoneal distension balloon [PDB] or blunt separaion methods) and gastropexy were performed in cases with wandering spleen. No postoperative complications were reported in any of the eight cases, except the recurrence of gastric volvulus due to suture shedding in one case.

CONCLUSION

Laparoscopic gastropexy for gastric volvulus and splenopexy for cases concomitant with wandering spleen were found to be effective surgical approaches. Both PDB and blunt separation methods for making extraperitoneal pockets for the spleen were employed successfully.

Successful treatment of floating splenic volvulus: Two case reports and a literature review

BACKGROUND

The floating spleen refers to the spleen moving away from the normal anatomical position to other parts of the abdominal cavity.

CASE SUMMARY

In this report, we describe two cases of torsion of floating spleen, which were successfully treated by laparoscopic partial splenectomy and retroperitoneal fixation of the residual spleen. The clinical characteristics of previously reported cases are also discussed.

CONCLUSION

In conclusion, laparoscopic partial resection of splenic volvulus infarction and extraperitoneal fixation of residual spleen are safe and reliable.

Laparoscopic retroperitoneal splenopexy for wandering spleen: A novel technique using a three-incision retroperitoneal pouch

INTRODUCTION

Wandering spleen is a rare condition for which splenopexy is indicated to prevent splenic torsion. We present a novel laparoscopic splenopexy technique for wandering spleen based on creation of a three-incision retroperitoneal pouch.

MATERIALS AND SURGICAL TECHNIQUE

A 12-year-old male patient with abdominal distention and vomiting was transferred to our institution. Contrast-enhanced CT revealed a swollen wandering spleen with associated gastric volvulus, and the patient underwent laparoscopic surgery. A 5-mm camera port was inserted through an umbilical incision with two additional ports, one in the right upper abdomen and one in the left flank. Normal saline was injected into the retroperitoneal space from the left flank with a 23-G needle to create a retroperitoneal pouch. Three ventrodorsal peritoneal incisions were created at the same site in the peritoneum. The swollen spleen was inserted into the retroperitoneal pouch from the central incision, and the upper and lower poles of the spleen were exposed to the abdominal cavity from the cranial and caudal incisions to prevent splenic torsion. Finally, anterior gastropexy was performed. The postoperative period was uneventful. The patient was discharged on postoperative day 11 without complaints. As of 10 months after surgery, the patient had no recurrences of splenic torsion or gastric volvulus.

DISCUSSION

In the present method, the retroperitoneal pouch was created without difficulty by injection of normal saline. Even in a patient with a swollen spleen, this novel method could prevent splenic torsion without using artificial materials or extensively dissecting the retroperitoneal space.

Surgical Approach of Wandering Spleen in Infants and Children: A Systematic Review

Introduction: Splenopexy has been proposed as the treatment of choice in case of wandering spleen (WS). We report our experience and review the current literature focusing on surgical management and outcomes of children affected by WS. Materials and Methods: Data regarding demographics, clinical manifestations, diagnosis, and treatment of children treated for WS at our Institution were analyzed. Systematic review was registered on Prospero (CRD42018089971). Scientific databases were searched using defined keywords. Articles were selected using predefined exclusion and inclusion criteria. Analysis was conducted adding our center's cases. Results: One hundred sixty-six articles were included in the review, 197 cases were analyzed, 3 of which unpublished. Female/male ratio was 1.5:1 and median age at diagnosis was 8 years. Most frequent clinical manifestation was isolated abdominal pain (42.6%). Torsion of splenic pedicle was diagnosed in 56.3%. Among surgical procedures, 39% underwent splenopexy and 54.8% underwent splenectomy. In case of splenopexy, the most commonly used techniques were using of a mesh (45.5%) or creation of a retroperitoneal pouch (30.9%). In 48.2% of splenopexies, minimally invasive surgery (MIS) was used. Splenopexy was effective in 94.8% (88% considering only cases with a spleen torsion). Conclusion: WS is a rare condition potentially leading to torsion of the spleen. This entity has to be kept in mind as a differential diagnosis in case of abdominal pain. Splenopexy should be the treatment of choice; its success rate in terms of preserved spleens can be affected by the presence of a torted organ. Retroperitoneal pouch or mesh fixation are the most preferred techniques. Authors recommend MIS approach.

Wandering spleen: a rare complication of sleeve gastrectomy

The spleen is an intraperitoneal organ typically located in the left upper quadrant. Ectopic ('wandering') spleen refers to the displacement of the spleen from its normal anatomical location to another region in the abdominal cavity or pelvis. It's a relatively rare condition with no clear aetiology. We present, here, a case of a wandering spleen following sleeve gastrectomy in a 23-year-old female patient, whose spleen, prior to this event, was demonstrated by imaging in a normal anatomical position. A splenectomy was performed, and after an uneventful postoperative period, the patient was discharged. No similar case description was found in the relevant medical literature. Possible causes and decision-making process are discussed. We conclude that the wandering spleen phenomenon should be considered in the differential diagnosis of patients presenting with abdominal pain and new abdominal mass following sleeve gastrectomy.

Concurrent occurrence of a wandering spleen, organoaxial gastric volvulus, pancreatic volvulus, and cholestasis - A rare cause of an acute abdomen

The concurrence of wandering spleen, organoaxial gastric volvulus, and pancreatic volvulus is very rare. They have been associated with symptoms such as severe abdominal pain, abdominal distention, and vomiting. However, the diagnosis remains complicated and any delay can result in ischemia and necrosis of the organs involved. In this case presentation, we present a unique case involving a 14-year-old girl who presented initially with acute abdominal pain. Assessment with enhanced computed tomography scan led to the diagnosis of wandering spleen, organoaxial gastric volvulus, and pancreatic volvulus, in addition to cholestasis, making it the first study to report on the simultaneous occurrence of this triad and cholestasis.

Management and outcomes of gastric volvulus in children: a systematic review

BACKGROUND

Gastric volvulus (GV) in children is a rare condition. This study reviewed management and outcomes of GV in the pediatric population.

METHODS

MEDLINE/PubMed, Embase, and Google Scholar databases were searched for studies in English regarding GV in patients < 18 years old between 2008 and 2017, selected by two reviewers. Results were presented as percentages and medians. Fisher's exact test was used to evaluate categorical variables, and Bonferroni correction was applied for multiple comparisons.

RESULTS

Ninety-seven papers with 125 patients were included. The median age was 24 months, with slightly female preponderance. Vomiting was the most common symptom and acute presentation occurred in the majority of cases. History of previous surgery/abdominal trauma was described in 12 and 3 children, respectively. Radiology was diagnostic for GV in most cases. The initial management was surgical in the majority of cases, with most of them including gastropexy, gastrostomy, or gastric resection. Mesenteroaxial GV was associated with acute presentation (P = 0.004) and the latter with ischemia (P < 0.01). Complications occurred in 23 (18.9%) children, esophageal stenosis being the most common. There were eight (6.4%) deaths, and only one recurrence 6 months after endoscopic management. The median follow-up period was 12 months. The inclusion of only case reports/case series, the incomplete reporting from papers, and the short follow-up were limitations of the study.

CONCLUSIONS

GV occurs at a median age of 24 months and requires high suspicion and prompt management, as mortality is considerable. The preferred surgical approach for GV includes variations of gastropexy. Esophageal stenosis is the most common morbidity post-GV management.

Single-incision laparoscopic gastropexy for mesentero-axial gastric volvulus

BACKGROUND

Mesentero-axial gastric volvulus (MAGV) is a rare but critical condition as delay in treatment can lead to lethal situations. Although the report of the surgical treatment with laparoscopic approach for MAGV has recently come to be seen, no standard procedures have been established. We aim to describe our operative technique of single-incision laparoscopic gastropexy (SILG) for MAGV and review the relevant literature to ascertain the most appropriate treatment option in these patients.

CASE PRESENTATION

Three patients were referred to our hospital because abdominal pain and vomiting suddenly occurred. Acute MAGV was diagnosed by upper gastrointestinal study. After overnight gastric decompression with a nasal tube, the GV was resolved spontaneously. Elective SILG was planned. Single incision at the umbilicus was made and three 5-mm trocars were inserted. The anterior wall of the body of the stomach was sutured to the peritoneum using 6 × 4-0 non-absorbable sutures for prevention of recurrence of GV and occurrence of internal hernia through the space created between the sutures. Two boys and a girl with mean age 4 ± 2 years underwent SILG. The mean time of the operation was 48 ± 23 min. All of the procedures were completed safely, and there were no postoperative complications. The mean time of postoperative hospitalization was 4 ± 1 days. All patients had good cosmetic and clinical results.

CONCLUSION

We found SILG is a safe, technically feasible, and minimally invasive approach with low incidence of postoperative complication and the best cosmetic result for the patients with MAGV.

Is laparoscopic approach for wandering spleen in children an option?

Aim:

Wandering spleen present generally as an acute abdomen after twisting of the splenic vascular pedicle. This study aimed to review the literature with regard to the management and outcomes of the laparoscopy in children with wandering spleen.

Methods:

The literature was reviewed for articles on PubMed with regard to the following search terms ‘laparoscopy’, ‘wandering’, 'spleen’ and ‘children’. The inclusion criteria included article only in the paediatric age group of 0–16. Articles that did not meet the inclusion criteria were excluded from the study.

Results:

The PubMed search from 1998 to 2016 identified 15 articles. There were 20 children with an age range from 2 to 16 years who underwent the laparoscopic procedure for wandering spleen. The median age was 8 years. Associated conditions were present in 45% of patients: gastric volvulus (n = 3), torsion of the distal pancreas (n = 3), splenic cyst (n = 2), mental retardation and myotonic dystrophy (n = 1). In two cases, the spleen was twisted around the pedicle and was non-viable, and therefore, a splenectomy was performed. Other 18 cases were managed by splenopexy using a 3–5-port technique. An extraperitoneal pocket was created using a balloon device in five patients. Fixation of the spleen was performed using a mesh in 10 cases and omentum in three cases. In one case, additional support was created by plicating the phrenicocolic ligament. Simultaneous gastropexy was performed in four patients. There were no post-operative complications.

Conclusions:

Wandering spleen is a rare entity and in the paediatric age group 10% cannot be salvaged for which splenectomy is the only option. Of the 90% that can be pexied, the literature has favoured the application of meshes followed by the extraperitoneal pockets and omental pouch. Laparoscopic splenopexy is feasible, with no reported conversions or complications.

Wandering Spleen and Organoaxial Gastric Volvulus after Morgagni Hernia Repair: A Case Report and Review of the Literature

Wandering spleen and gastric volvulus are two rare entities that have been described in association with congenital diaphragmatic hernia. The diagnosis is difficult and any delay can result in ischemia and necrosis of both organs. We present a case of a 13-year-old girl, previously operated on for anterior diaphragmatic hernia and intrathoracic gastric volvulus, that presented to our service for a subdiaphragmatic gastric volvulus recurrence associated with a wandering spleen. In this report we reviewed the literature, analyzing the clinical presentation, diagnostic assessment, and treatment options of both conditions, in particular in the case associated with diaphragmatic hernia.

Acute gastric volvulus associated with wandering spleen in an adult treated laparoscopically after endoscopic reduction: a case report

A 43-year-old female was referred to our hospital for sudden onset of abdominal pain, fullness, and vomiting. Physical examination revealed abdominal distension with mild epigastric tenderness. Abdominal radiography showed massive gastric distension and plain computed tomography (CT) a markedly enlarged stomach filled with gas and fluid. A large volume of gastric contents was suctioned out via a nasogastric (NG) tube. Contrast-enhanced CT showed a grossly distended stomach with displacement of the antrum above the gastroesophageal junction, and the spleen was dislocated inferiorly. Upper gastrointestinal (GI) series showed the greater curvature to be elevated and the gastric fundus to be lower than normal. Acute mesenteroaxial gastric volvulus was diagnosed. GI endoscopy showed a distortion of the gastric anatomy with difficulty intubating the pylorus. Various endoscopic maneuvers were required to reposition the stomach, and the symptoms showed immediate and complete solution. GI fluoroscopy was performed 3 days later. Initially, most of the contrast medium accumulated in the fundus, which was drawn prominently downward, and then began flowing into the duodenum with anteflexion. Elective laparoscopic surgery was performed 1 month later. The stomach was in its normal position, but the fundus was folded posteroinferiorly. The spleen attached to the fundus was normal in size but extremely mobile. We diagnosed a wandering spleen based on the operative findings. Gastropexy was performed for the treatment of gastric volvulus and wandering spleen. The patient remained asymptomatic, and there was no evidence of recurrence during a follow-up period of 24 months. This report describes a rare adult case of acute gastric volvulus associated with wandering spleen. Because delay in treatment can result in lethal complications, it is critical to provide a prompt and correct diagnosis and surgical intervention. We advocate laparoscopic surgery after endoscopic reduction because it is a safe and effective procedure with lower invasiveness.

Spleen assessment after laparoscopic transperitoneal left adrenalectomy: preliminary results

BACKGROUND

Several laparoscopic approaches to the adrenal gland have been described. We prefer the lateral transabdominal approach. The aim of this study is to evaluate prospectively the presence of any anatomical and dynamic changes in the spleen after laparoscopic transperitoneal left adrenalectomy (LTLA), which can cause an increased risk of early and late complications.

METHODS

We have evaluated 21 patients before and 6 months after surgery in order to verify the possible presence of a wandering spleen. A clinical and instrumental follow-up [ultrasound (US), magnetic resonance (MR)] were performed. During US protocol, in supine, right lateral, and orthostatic position, the longitudinal and anteroposterior diameter of the spleen and the resistive index within 3 cm of the origin of the splenic artery in three different measurements averaged were measured. MR protocol evaluated, in supine and right lateral position, the splenic volume and its distances from the diaphragm dome and the lateral margin of the costal arch.

RESULTS

p Values calculated for each parameter were not statistically significant. Our results confirm the absence of any anatomical and dynamic changes in the spleen after LTLA.

CONCLUSIONS

The most common complications after laparoscopic adrenalectomy are well known and widely described. Our experience does not exclude the occurrence of a wandering spleen, but allows us to state that a rightful mobilization of the pancreaticosplenic block can avoid this event, and in agreement with other authors, the presence of a wandering spleen remains an isolated complication.

Laparoscopic transperitoneal left adrenalectomy and wandering spleen risk

Background and Objectives:

Laparoscopic transperitoneal left adrenalectomy (LTLA) has become the standard treatment for adrenal masses <6 cm. LTLA involves the dissection of splenic suspensory ligaments, which replicates their congenital absence or weakening, present in cases of wandering spleen (WS). WS is a rare condition in which the spleen migrates from the left upper quadrant to a more caudal location in the abdomen. A unique case of WS after LTLA was described by Corcione et al. In this prospective study, we investigated the possibility of WS as a consequence of LTLA.

Methods:

Twenty-four patients, 8 men and 16 women, who underwent LTLA with the dissection of splenoparietal and splenorenal ligaments were selected.

Results:

Clinical and ultrasonographic follow-up showed no evidence of postoperative WS.

Conclusions:

In the literature, WS is not commonly reported as a postoperative complication of LTLA. In effect, especially in the case of small adrenal masses, the spleen's repositioning in its seat is autonomous. However, the alarming possibility of WS should not be ignored, especially in the case of extensive dissection of the left colic flexure. It would be useful for other authors to signal this complication, so that different approaches and consequent results may be compared.

Gastric Volvulus Following Left Pneumonectomy in an Adolescent Patient

Gastric volvulus is a rare post-pneumonectomy complication. Although it has been described previously, published cases are limited to an older patient population. We report the youngest case of postpneumonectomy gastric volvulus to date, occurring in an 18-year-old male with a history of inflammatory myofibroblastic pseudotumor who underwent left intrapericardial pneumonectomy, and presented 13 years later with chronic intermittent mesenteroaxial gastric volvulus. While postpneumonectomy gastric volvulus is a rare occurrence, it should remain in the differential diagnosis in postoperative thoracic surgical patients presenting with chest pain.

Conservative treatment of splenic infarction and intestinal obstruction caused by a wandering spleen

The underdevelopment or absence of the splenic suspensary ligaments can lead to an uncommon condition termed the wandering spleen. It is usually asymptomatic but can present with an acute abdomen when associated with torsion. Most authors advocate surgical treatment. Herein, we report a case of torsion with infarction of the spleen and intestinal obstruction in a 36-year-old female patient which was successfully managed conservatively.

Non-operative management of a rare diagnosis of splenic torsion in a child with a history of giant omphalocele: a case report and literature review

BACKGROUND

Splenic torsion is rare and as a result the appropriate management is unclear. While there has been a shift towards splenectomy and laparoscopic splenopexy, we present a successful case of non-operative management of splenic torsion in a patient with a history of a giant omphalocele.

CASE PRESENTATION

A 3 year-old female presented with a three-day history of abdominal pain, fever and non-bloody emesis three and a half years after repair of her giant omphalocele. Abdominal radiographs and ultrasound demonstrated migration of the spleen and a subsequent computerized tomography scan confirmed splenic torsion and an infarcted spleen. Given her late presentation, she was successfully managed with observation, analgesia, immunization against capsulated organisms and daily penicillin prophylaxis with excellent outcome at 19 months follow-up. A review of the literature revealed that splenic torsion is rarely managed non-operatively. Rarer still is the occurrence of splenic torsion following a history of omphalocele.

CONCLUSION

Although rare, splenic torsion should be considered in a child with a history of omphalocele presenting with abdominal pain. Non-operative management of an infarcted spleen can be a safe treatment option to avoid surgery in complex patients.

Wandering spleen in children: a report of 3 cases and a brief literature review underlining the importance of diagnostic imaging

BACKGROUND

Wandering spleen is a rare condition in children that is often caused by loss or weakening of the splenic ligaments. Its clinical presentation is variable; 64% of children with wandering spleen have splenic torsion as a complication.

OBJECTIVE

To provide up-to-date information on the diagnosis, clinical management and diagnostic imaging approaches for wandering spleen in infants and children and to underline the importance of color Doppler US and CT in providing important information for patient management.

MATERIALS AND METHODS

We report a series of three children with wandering spleen treated at our children's hospital over the last 6 years. All three underwent clinical evaluation, color Doppler US and CT and were surgically treated. We also reviewed 40 articles that included 55 patients younger than 18 years reported in the Medline database from 2002 to 2012.

RESULTS

We correlated pathological data with imaging findings. Color Doppler US, the first imaging modality in investigating abdominal symptoms in children with suspected wandering spleen, yielded a diagnostic sensitivity of 54.9%, whereas CT achieved about 71.7%.

CONCLUSION

Radiologic evaluation has a major role in confirming the diagnosis of a suspected wandering spleen and avoiding potentially life-threatening complications requiring immediate surgery.

Wandering spleen with gastric volvulus and intestinal non-rotation in an adult male patient

We report an extremely rare case of wandering spleen (WS) complicated with gastric volvulus and intestinal non-rotation in a male adult. A 22-year-old man who had been previously treated for Wilson disease was admitted with severe abdominal pain. Radiological findings showed WS in the midline of the pelvic area. The stomach was mesenteroaxially twisted and intestinal non-rotation was observed. Radiology results did not show any evidence of splenic or gastrointestinal (GI) infarction. Elective emergency laparoscopy confirmed WS and intestinal non-rotation; however, gastric volvulus was not observed. It was suspected that the stomach had untwisted when gastric and laparoscopic tubes were inserted. Surgery is strongly recommended for WS because of the high risk of serious complications; however, some asymptomatic adult patients are still treated conservatively, such as the patient in this study. The present case is reported with reference to the literature.

Splenic torsion after congenital diaphragmatic hernia repair: case report and review of the literature

Wandering spleen with torsion, a rare clinical diagnosis, was found to be the cause of chronic abdominal pain in an 11-year-old female with a history of congenital diaphragmatic hernia repaired at three days of age. Doppler ultrasound revealed patent vessels with splenomegaly, and computed tomography (CT) showed an absence of the spleen in the left subphrenic space with torsion at the splenic hilum. Due to the chronicity of pain and risk of ischemia from torsion, open splenopexy with Vicryl mesh was performed. This case report/review of the literature discusses the rarity of this condition, and the importance of timely diagnosis and intervention.

An unusual case of acute pancreatitis and gastric outlet obstruction associated with wandering spleen treated by laparoscopic splenopexy

Wandering spleen (WS) is an uncommon condition, usually asymptomatic, often recognized as an incidental finding. When symptoms occur, they can vary, although acute abdominal pain is the most common presentation in the pediatric population. In some cases, WS can become a dangerous condition because of the risk of splenic ischemia from persistent pedicle torsion. We describe a case of WS in a 3-year-old boy presenting with vomiting, abdominal swelling, and acute pancreatitis; the diagnosis was obtained by ultrasound and computed tomography. Laparoscopic splenopexy was successfully performed through an extraperitoneal pocket and a Vicryl mesh. To the best of our knowledge, the combination of gastric outlet obstruction and acute pancreatitis has never been reported as presenting symptoms of WS.