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Rationale: Gossypiboma is a term that refers to the condition of accidentally retained surgical gauze after surgeries. While many manifestations and complications are possible in this case, the migration of the retained gauze into the gastric cavity is one of the rarest. In this paper, we report the largest migrated surgical towel to the gastric cavity in the literature, measuring 90 cm × 90 cm., Patient Concerns: A 33-year-old woman with recurrent epigastric pain unresponsive to treatment was referred to our hospital. She had undergone an open surgery cholecystectomy 11 years before admission during wartime in Syria., Diagnoses: Abdominal computed tomography with contrast showed a large mass in the stomach, indicating malignancy. However, upper gastrointestinal endoscopy revealed a gray-black foreign body occupying the entire gastric lumen, which indicated the presence of bezoar. Upon surgery, the final diagnosis of gastric gossypiboma was made; which was a retained surgical towel from the previous cholecystectomy that had fully migrated to the stomach and resembled both malignancy and bezoar upon investigation., Interventions: The patient underwent open surgery to excise the foreign body., Outcomes: The gossypiboma was successfully removed, and the patient was discharged 5 days after the operation without complications., Lessons: Retained surgical items, such as gossypiboma, can lead to significant medical complications. The migration of gossypiboma to the stomach, though rare, poses challenges in diagnosis and management, often requiring open surgical removal to prevent adverse outcomes. Early detection and intervention are crucial to avoiding associated morbidity and mortality. It is important to consider gossypiboma in patients with unexplained abdominal pain following surgery and to emphasize meticulous sponge counting to prevent this complication., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

This is a case report of a 47-year-old woman, carrier of an adjustable gastric band since 2018, that developed abdominal pain due to partial migration into the stomach. which was successfully removed endoscopically using Sohendra's lithotriptor.

Background: Accidental ingestion of fish bone is a common cause of otolaryngological emergency. Migration of the ingested bone into the thyroid gland, however, occurs very rarely. The associated clinical presentation, symptoms and duration of discomfort are also highly variable between patients and can be diagnostically challenging., Case Presentation: Here, we report the case of a 71-year-old female patient presenting with an ingested fish bone that migrated into the right thyroid lobe as a rare cause of suppurative thyroiditis with the clinical features of sepsis. We outline the diagnostic approach, peri- and intraoperative management as well as complications. It is proposed that besides endoscopy, imaging methods such as ultrasound or computed tomography may be necessary to verify the diagnosis and location of an ingested fish bone. Prompt surgical removal of the foreign body and resection of the infectious focus is recommended to minimize the risk of local inflammation, recurrent nerve lesions and septic complications arising from the spread of infection., Conclusion: Fish bone migration into the thyroid gland is an extremely rare event, the successful detection and surgical management of which can be achieved through a careful interdisciplinary approach., (© 2022. The Author(s).)

Purpose: To introduce cases of intraocular lens (IOL) malposition after sutureless intrascleral fixation., Methods: We retrospectively analyzed the medical records of patients who underwent sutureless intrascleral fixation. Cases with postoperative IOL requiring reoperation were analyzed further., Results: Of the 48 eyes that underwent sutureless intrascleral fixation of their IOL, seven eyes had postoperative IOL malposition and underwent reoperation (14.6%). There was no difference in the clinical results between the intravitreal (33 eyes) and intracameral (15 eyes) techniques, but IOL malposition requiring reoperation was more frequent in the latter (2 cases [6.1%] vs. 5 cases [33.3%], P = 0.024). In the 7 eyes that required reoperation, the visual acuity before reoperation was 0.9 ± 0.6 logMAR (20/159), whereas astigmatism was -4.8 ± 3.2 diopters. The visual acuity and cylindrical error improved to 0.1 ± 0.2 logMAR (20/25) and -2.4 ± 2.3 diopters, respectively, at 6 months after the secondary operation., Conclusion: In 14.6% of the patients who underwent sutureless intrascleral fixation of the IOL, IOL malposition developed and reoperation was performed. With the intravitreal technique, which uses a wider space than the intracameral technique, the frequency of postoperative IOL malposition could be reduced.

Importance: Silicone breast implants have been on the market for breast augmentation or breast reconstruction for approximately 60 years but may lead to medical complications, also called breast implant illness., Objective: To evaluate the existence of silicone gel bleed and migration over a long time period, including the period in which the newer cohesive silicone gel breast implants were used., Design, Setting, and Participants: In this single-center case series, capsule tissue and lymph node samples were collected from women who underwent removal or revision of silicone breast implants from January 1, 1986, to August 18, 2020, and data were extracted from the pathological reports and revision of the histology if data were missing. All tissues were examined using standard light microscopy, some extended with modified oil red O staining and energy-dispersive radiographic spectroscopy. A total of 365 women had capsular tissue removed, including 15 patients who also had lymph nodes removed, and 24 women had only lymph nodes removed. Data were analyzed from January to May 2021., Exposures: Silicone breast implants., Main Outcomes and Measures: The main outcome was presence or absence of silicones inside or outside the capsule. One-way analysis of variance was used to determine significance between groups., Results: Among a total of 389 women with silicone breast implants (mean [SD] age, 50.5 [11.2] years), 384 women (98.8%) had silicone particles present in the tissues, indicating silicone gel bleed. In 337 women (86.6%), silicone particles were observed outside the capsule (ie, in tissues surrounding the capsule and/or lymph nodes), indicating silicone migration. In 47 women (12.1%), silicone particles were only present within the capsule. In 5 women (1.2%), no silicone particles were detected in the tissues. Patients were divided into 2 groups, with 46 women who received cohesive silicone gel breast implants and 343 women who received either an older or a newer type of breast implant. There were no differences in silicone gel bleed or migration between groups (silicone detected outside or inside capsule: 44 women [95.7%] vs 340 women [99.1%]; P = .19)., Conclusions and Relevance: In this case series including women with noncohesive or cohesive silicone gel breast implants, silicone leakage occurred in 98.8% of women, indicating silicone gel bleed, and in 86.6% of women, migration of silicone particles outside the capsule was detected.

Inferior vena cava (IVC) filters have been widely used to prevent pulmonary emboli in patients with venous thromboembolism. Here we report a rare case of complete pericardial tamponade with severe mitral and tricuspid valve regurgitation due to a fractured IVC filter. A 38-year-old male came to our emergency department with a 19-day history of progressive chest tightness. Chest x-ray revealed a tethering catheter fractured at the level of the junction of the superior vena cava and the right atrium. We performed open surgery and discovered that a steel wire had punctured the atrioventricular septum, the mitral valve, and finally the posterior wall of the left ventricle. The patient recovered quite well and was discharged after 1 week.

Migration of foreign bodies (FB) with the blood flow to the heart is a rare, but very alarming condition as it may lead to life-threatening complications and death. Objects that are larger than 5 mm in diameter and/or irregular in shape are recommended for removal from extra- and intracardiac areas to prevent incurable embolization. Surgical extraction of intracardiac objects is a serious surgical challenge associated with difficulties to operate, during the continuous movement of the heart, and identify the exact FB location. Early diagnosis and timely removal of FBs are crucial treatment factors for this rare case resolution. We report a case of accidental migration of a metal FB object (nail) about 1.0*0.3 cm from the right neck area jugular vein to the right ventricle apex in the heart. The FB localization was accurately detected using Bi-plane transesophageal echocardiography (TEE) with a special comet-tail artifact. TEE provided valuable information before surgery, and the nail was successfully removed through open-heart surgical procedures and cardiopulmonary bypass (CPB). Postoperative tests indicated no complications.

A 2.5 yr old female spayed domestic shorthair presented for acute tetraparesis, dull mentation, and fever. MRI and computed tomography identified a thin linear foreign body extending from the caudal nasopharynx through the atlanto-occipital joint and cervicomedullary junction. Signal changes within the musculature were consistent with myositis, edema, and abscessation. Inflammation and edema surrounded the foreign body, and a dorsal cervical myelopathy extended caudally to the level of C6. Computed tomography attenuation values of the foreign body were most consistent with plant material. Euthanasia was performed; postmortem dissection of the soft palate confirmed a plant stem with abscess., (© 2021 by American Animal Hospital Association.)

Objective: To report the relative sensitivity of different diagnostic imaging (DI) techniques to detect migrating foreign bodies (FB) in subcutaneous and underlying soft tissue structures of dogs and evaluate the value of intraoperative ultrasonography (intraop-US)., Study Design: Retrospective study., Sample Population: Forty-one dogs., Methods: Medical records (2007-2019) of dogs that underwent surgery for a chronic abscess or draining tract were included when preoperative US (preop-US), computed tomography (preop-CT), or preop-MRI, and at least 6 months of follow-up information were available. Collected data included the DI techniques used, DI findings, and surgical findings. The relative sensitivity of each preoperative DI (preop-DI) technique was calculated. Dogs were divided into two groups, dogs that underwent only a preop-DI examination (group A) and dogs that underwent an additional intraop-US (group B). The success rates for FB surgical removal were compared between groups., Results: The relative sensitivity of preop-US and preop-CT/MRI was 88% (95% CI, 70%-95.8%) and 57.1% (95% CI, 32.6%-78.6%), respectively. The success rate for FB removal was higher in group B (89.5%) than in group A (59.1%; P = .038). Clinical resolution occurred in 90.2% of dogs for a median duration of follow-up of 4.2 years (6 months to 9.3 years)., Conclusion: Preoperative US seems more suitable than preop-CT/MRI for detection of migrating FB in subcutaneous and underlying soft tissue structures. The use of intraop-US increases the success rate for FB surgical removal., Clinical Significance: Intraoperative US should be used in combination with preop-US to increase the likelihood of migrating FB surgical removal in dogs., (© 2021 The American College of Veterinary Surgeons.)

Objectives: The study evaluates the plausibility and applicability of prediction, pattern recognition and modelling of complications post-endovascular aneurysm repair (EVAR) by artificial intelligence for more accurate surveillance in practice., Methods: A single-centre prospective data collection on ( n  = 250) EVAR cases with n  = 26 preoperative attributes (factors) on endpoint of endoleak (types I-VI), occlusion, migration and mortality over a 13-year period was conducted. In addition to the traditional statistical analysis, data was subjected to machine learning algorithm through artificial neural network. The predictive accuracy (specificity and -1 sensitivity) on each endpoint is presented with percentage and receiver operative curve. The pattern recognition and model classification were conducted using discriminate analysis, decision tree, logistic regression, naive Bayes and support vector machines, and the best fit model was deployed for pattern recognition and modelling., Results: The accuracy of the training, validation and predictive ability of artificial neural network in detection of endoleak type I was 95, 96 and 94%, type II (94, 83, 90 and 82%) and type III was 96, 94 and 96%, respectively. Endpoints are associated with increase in weights through predictive modeling that were not detected through statistical analytics. The overall accuracy of the model was >86%., Conclusion: The study highlights the applicability, accuracy and reliability of artificial intelligence in the detection of adverse outcomes post-EVAR for an accurate surveillance stratification.

Removal of foreign bodies from the upper gastrointestinal tract, though a common occurrence, can be technically challenging and risky. We report the case of a young man that, after eating a pizza cooked in a wood-burning oven, reported a sense of foreign body. Though the first evaluation by fiberoptic laryngoscopy found no foreign body, after a few weeks, the patient was readmitted from the ER for worsening symptoms and fever. A CT scan showed a metallic mediastinal foreign body inside a large fluid collection. After multidisciplinary evaluation, an endoscopic removal was attempted by accessing the mediastinal collection through EUS-guided positioning of a Hot Axios™ stent. The cavity was drained by naso-esophageal suction. The foreign body was a fragment of the brush used to clean the oven. The patient is now doing well after 7 months.

Background: Hepatic abscess is a rare condition but comes with heavy consequences if not diagnosed and managed properly. Early detection of this pathology is challenging because of the variety and lack of specificity of symptoms but is necessary for accurate management., Case Report: We report a case of pyogenic liver abscess secondary to the migration of an ingested fish bone in a 74-year-old female. We used laparoscopic surgery to drain the abscess, remove the foreign body responsible and look for the perforation site. Parenteral antibiotherapy was added to the surgical treatment., Conclusion: Early diagnosis of hepatic abscess caused by the migration of a foreign body remains a challenge. In our opinion, laparoscopic surgery associated with antibiotics is the safest and most effective therapeutic option.

Objective: High rates of midterm failure of the Nellix EndoVascular Aneurysm Sealing (EVAS) System resulted in device withdrawal from the UK market. The study aim was to report long term Nellix EVAS outcomes and management of a failing device., Methods: A retrospective review of EVAS procedures at a tertiary unit was performed. Device failure was defined as a triad of stent migration, stent separation, and secondary sac expansion, or any intervention for type 1 endoleak, device rupture, or explant., Results: 161 (male n = 140, female n = 21) patients with a median follow up of 6.0 (IQR 5.0-6.6) years were included. Freedom from all cause mortality estimate at six years was 41.5%. There were 70 (43.5%) device failures with a freedom from device failure estimate at six years of 32.3%. Failure was the result of sac expansion (n = 41), caudal stent migration (n = 36), stent separation (n = 26), and secondary AAA rupture (n = 15). A substantial number of type 1 endoleaks was present (1a n = 33, 1b n = 11), but the type 2 endoleak rate was low at 3.7%. Some 36 (22.4%) patients required re-intervention. Twenty-one patients underwent explant with no 30 day deaths. Six patients underwent Nellix-in-Nellix application (NINA) with one early death from bowel ischaemia and one patient who died later from non-aneurysm related cause. Two NINA patients have ongoing sac expansion and two have had thrombosis of a Nellix limb or visceral stent. Proximal embolisation was only successful in one of six cases., Conclusion: The long term failure rate of Nellix EVAS is high. All patients with a device must be informed and be enrolled in enhanced surveillance. EVAS explant is an acceptable technique with favourable outcomes. Management by open explant, if the patient is fit, should be considered early and offered to those with device failure., (Copyright © 2020 European Society for Vascular Surgery. All rights reserved.)

Embolised needles causing injury to the right heart and cardiac tamponade has been reported before in intravenous drug users, but to our knowledge, this is the first reported case of a needle migrating via the pulmonary arterial system to cause perforation of the left ventricle. Appropriate utilisation of imaging modalities such as plain X-ray and point-of-care focused cardiac ultrasound can be vital and life-saving in the emergency setting, and the value of gated multidetector CT as a powerful tool for imaging moving structures is highlighted., Competing Interests: Competing interests: None declared., (© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

We present an 84-year-old man with erosion of the chemotherapy port on his chest wall. He had a history of colorectal cancer with liver metastases more than 20 years ago, when he underwent right hemicolectomy and liver resection. A hepatic artery infusion catheter was placed for targeted administration of chemotherapy for the liver metastases. Imaging showed the catheter had migrated into the small bowel lumen. We considered the best approach for removing the migrated catheter - either remove the catheter and accept the likelihood of a low-volume enterocutaneous fistula that may self-resolve, or explore the enterocutaneous tract with a view to small bowel resection. We discuss the advantages and disadvantages here.

Summary: Hyaluronic acid is the most commonly used facial dermal filler in aesthetic medicine. Identification of placement, longevity, and localization of hyaluronic acid fillers are becoming increasingly important. This article proposes a practical approach to monitoring the location and longevity of hyaluronic acid, using magnetic resonance imaging., Clinical Question/level of Evidence: Therapeutic, V., (Copyright © 2020 by the American Society of Plastic Surgeons.)

A 52-year-old man presented with lower urinary tract symptoms and intermittent haematuria for the last 6 months. He had undergone totally extraperitoneal right inguinal hernia repair a decade ago. The ultrasonography and an X-ray of the pelvis suggested a large radio-opaque shadow in the bladder. However, CT revealed an encrusted intravesical extension of the migrated mesh along the right anterolateral wall. The entire intravesical part of the migrated mesh with encrustations was successfully retrieved by endourological approach using holmium laser. The patient symptomatically improved and at follow-up, cystoscopy showed a complete re-epithelisation of the bladder mucosa. The intravesical extension of migrated mesh is a rare but challenging complication following mesh hernioplasty and can be successfully managed with a complete endoscopic approach., Competing Interests: Competing interests: None declared., (© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

The buried bumper syndrome (BBS) is a rare complication of percutaneous endoscopic gastrostomy (PEG). Hereby the internal PEG bumper is overgrown by hypertrophic gastric mucosa and embedded into the gastric wall. Most often an endoscopic approach to remove the bumper is successful. If not, an operative removal of the plate is necessary. In this paper, we present a case of a patient in whom a BBS was diagnosed. Besides the therapeutic options to treat a BBS, in this paper we want to focus on the prevention of this complication. Consideration needs to be given as to how long after the procedure should it be loosened to prevent BBS. The distance a PEG tube is advanced and whether it should be rotated is crucial in order to prevent BBS.

Background: To share our experience with hollow viscus migration of artificial vascular grafts (AVG) used for venous reconstruction of the right anterior sector in living donor liver transplantations (LDLT)., Methods: Clinical, radiological, and endoscopic data of 13 right lobe LDLT patients (range: 26-67 years) with a diagnosis of postoperative AVG migration into adjacent hollow viscus were analyzed., Results: Biliary complications were detected in 12 patients. A median of four times endoscopic retrograde cholangiopancreatography (ERCP) procedures were performed in 11 patients prior to AVG migration diagnosis. A median of 2.5 times various percutaneous radiological interventional procedures were performed in eight patients prior to AVG migration diagnosis. The site of migration was the duodenum in eight patients, gastric antrum in four, and Roux limb in the remaining one patient. The migrated AVS were made of polytetrafluoroethylene (PTFE) in 10 patients and polyethylene terephthalate (Dacron) in three. The migrated AVGs were endoscopically removed in seven patients and surgically removed in six. Only one patient died due to sepsis unrelated to AVG migration., Conclusion: AVG migration into the adjacent hollow viscus following right lobe LDLT is a rare and serious complication. Repetitive ERCP, interventional radiological procedures, infection related to biliary leakage, and thrombosis of AVGs are among the possible risk factors.

Background: Atrial septal defect (ASD) closure has been widely accepted and is now routinely performed using a percutaneous approach under especially echocardiographic guidance Transesophageal echocardiography (TEE). One major complication is dislocation of occluder device during or after the device implantation. Surgical removal may be required, especially when the device stuck in the left ventricular outflow tract (LVOT)., Case Introduction: A 21-year-old female was admitted to our department for percutaneous closure of secundum ASD. Percutaneous closure under the guidance of TEE was recommended for the patients. During device implantation, the TEE showed dislocation of the 22 mm ASD occluder device, stucked into the LVOT and behind the anterior mitral leaflet, producing severe LVOT obstruction Fig. 1). We herein present a safe and quick technique for surgical removal of an ASD occlude device located in the LVOT., Conclusion: This technique provides a safe method for surgical removal of malposition and migration ASD occluder device.

Persistent epiphora significantly worsens one's quality of life. A commonly known method of treatment of complete obstruction of the lacrimal canaliculi is conjunctivodacryocystorhinostomy with placement of a glass Jones tube. Unfortunately, the use of such a prosthesis of the lacrimal tract often results in certain complications, the most frequent of which include extrusion or superior and inferior migration. For the last several years, a modified version of the Jones tube-the StopLoss Jones tube (SLJT)-has been available. It almost eliminates the possibility of extrusion. However, inferior migration still remains an important problem. When that happens, it is necessary to proceed surgically. In this paper, we describe an endoscopically-guided technique of management of an inferiorly dislocated SLJT., Competing Interests: Competing interests: None declared., (© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

A 59-year-old man with diabetic macular oedema was treated with a dexamethasone intravitreal implant (Ozurdex) to his right eye. Immediately after injection, the implant was noted to have extruded into the perilimbal subconjunctival space. The remnants of the implant were expeditiously removed the following day to avoid corneal decompensation and permanent corneal oedema. Endothelial decompensation secondary to the migration of dexamethasone implants into the subconjunctival space or anterior chamber is a recognised complication of Ozurdex injection. The patient recovered well postoperatively with no further complications. He was planned for a new Ozurdex implant 1 month later., Competing Interests: Competing interests: None declared., (© BMJ Publishing Group Limited 2020. No commercial re-use. See rights and permissions. Published by BMJ.)

A 33G, 12-mm needle broke and entered the soft tissue in a 60-year old man. Panoramic X-ray imaging and cone-beam computed tomography (CT), which we performed a few hours after the breakage, revealed the needle in the soft tissue of the lower right mandibular molar. We immediately made an incision in the buccal gingiva of the lower right mandibular molar under local anesthesia and attempted to remove the needle but could not locate it. Thereafter, we adopted a watch-and-wait approach, as the patient had no subjective symptoms. Nine months later, we confirmed via CT that the needle had migrated subcutaneously to the right side of the neck. Two months later, we identified its location using C-arm fluoroscopy and removed it under general anesthesia. This report is a rare case and we are the first to document the subcutaneous migration of a fractured needle.

Summary: The unpredictable nature and behaviour of bullet emboli can pose unique diagnostic and management challenges, related to the absence of exit wounds or variable trajectories. However, embolisation into the vascular system is an extremely unusual occurrence, with fewer than 200 such cases described since 1900. Given the relative paucity of such literature reports, it is not surprising that guidelines for the optimal management of some of these emboli are neither clear cut, nor universally accepted. We report the second case of retrograde venous bullet embolism to the right renal vein following a gunshot injury to the right chest and the surgical solution., (Copyright© Authors.)

Inferior vena cava filters are used for patients with pulmonary embolism or those with risk of embolization. Here we present a case of a 38-year-old man who underwent placement of an inferior vena cava filter because of deep vein thrombosis. The operating arm fractured and embolized to the posteromedial papillary muscle of mitral valve and the posterior inferior wall of the left ventricle through right atrium and atrioventricular septum, leading to large symptomatic mitral and tricuspid insufficiency and pericardial tamponade. Here we report a rare case where the filter migrated to the left ventricle and destroyed the mitral valve., (Copyright © 2020 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.)

Objective: The purpose of the study was to assess the correlation between the tympanostomy tube extrusion time and the viscosity of the middle ear fluid., Methods: Thirty-three patients who were scheduled for a tympanostomy tube (TT) insertion were included in the study. During the paracentesis procedure, fluid from the middle ear was obtained, and the viscosity was measured with a viscometer. Patients with effusion values below and above the median viscosity value of 439 cP (cP) were assigned to Group 1 and Group 2, respectively. After the surgery, the patients were followed up monthly until the tubes were observed to be extruded., Results: The analysis of the correlation between the tube extrusion time and the viscosity was statistically insignificant (p > 0.05). The mean tube extrusion time of Group 1 (12.65 ± 4.152 months) was slightly lower than that of Group 2 (13.81 ± 4.43 months); however, the difference was not statistically significant., Conclusion: The tube extrusion time can be longer or shorter and is independent of the effusion viscosity. Further studies are needed to clarify the factors that affect the TT extrusion time., Trial Registration Number: NCT03848026., (Copyright © 2020 Elsevier B.V. All rights reserved.)

Background: Experience with retrieval of a Watchman left atrial (LA) appendage (LAA) closure device (WD) is limited. An embolized or grossly malpositioned WD warrants retrieval to minimize the risk of thromboembolic complications and vascular occlusion., Objective: The purpose of this study was to report approaches for percutaneous retrieval of a WD from multicenter experience., Methods: Data on successful WD retrievals were obtained from high-volume operators. Data included clinical characteristics; structural characteristics of the LA and LAA; and procedural details of the deployment and retrieval procedure, type of retrieval (immediate: during the same procedure; delayed: during a separate procedure after the successful deployment), equipment used, complications, and postretrieval management., Results: Ten successful percutaneous and 1 surgical retrievals comprised this study. Seven patients had immediate retrieval, while 4 had delayed retrieval. The median duration before delayed retrieval was 45 days (range 1-45 days). The median LAA diameter and size of a successfully deployed WD was 16 mm (range 14-24 mm) and 21 mm (range 21-30 mm), respectively. A WD was retrieved from the LA (n = 1), LAA (n = 2), left ventricle (n = 2), and aorta (n = 6). The reason for retrieval from the LAA was inadequate deployment, resulting in a significant peri-device leak. Retrieval from the LA or LAA was successfully performed using snares (n = 2) and a Raptor grasping device (n = 1). Retrieval from the left ventricle was achieved with a snare (n = 1) and surgery (n = 1). Retrieval from the aorta required snares (n = 5) and retrieval forceps (n = 1). Five patients were successfully reimplanted with a larger size WD. The only complication during percutaneous retrieval was a pseudoaneurysm., Conclusion: Retrieval of an embolized or malpositioned WD is feasible, and familiarity with snares and grasping tools can facilitate a successful removal., (Copyright © 2020 Heart Rhythm Society. Published by Elsevier Inc. All rights reserved.)

Foreign body(FB) in soft tissue is a common injury in trauma, but it is rare for FB to enter the blood vessel. Typical causes of intravascular FB include iatrogenic and non-iatrogenic factors.A 65-year-old Chinese worker's left hand was hit by two colliding metal blocks while operating a machine tool. Then, he referred to our hospital's emergency department of orthopedics. The X-rays showed that metal FB could be seen in trapezium bone regions of the left hand. During the operation, the FB was found in the cephalic vein of his left hand, so the FB was removed by surgery. After six weeks of follow-up, he has returned to normal working conditions.The purpose of this article is to describe the diagnosis and treatment of a rare condition in the emergency department. In our emergency work, it is easy to miss the diagnosis of intravascular FB caused by trauma. To our knowledge, this is the third reported intravascular FB caused by trauma and the first reported intravascular FB was located in the vein of the hand. Detailed medical history and auxiliary examinations are the key to the diagnosis of FB in the blood vessels., Competing Interests: Declaration of competing interest The authors declare that there is no conflict of interest., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Liver abscess secondary to a migrated ingested foreign body is an uncommon condition where early diagnosis helps management and improves prognosis. Abscess drainage with removal of the foreign body is the recommended management. We report the successful management of a patient with a liver abscess from a migrated fishbone that was treated medically with the foreign body left in situ., Competing Interests: The authors declare no competing interests., (Copyright: Moustafa Allam et al.)