RESUMEN
BACKGROUND: Fish bone ingestion is commonly encountered in emergency department. It poses a diagnostic and therapeutic challenge particularly when it migrates extraluminally, necessitating a comprehensive and multidisciplinary approach for successful management. CASE PRESENTATION: Here we reported four cases of extraluminal fish bone. The first patient was a 68-year-old Chinese man who had odynophagia shortly after a meal involving fish. The second was a 50-year-old Iban man who reported a sharp throat pain after consuming fish 1 day prior. The third patient was a 55-year-old Malay woman who developed throat pain and odynophagia after consuming fish 1 day earlier. The fourth patient, a 70 year-old Iban man, presented late with odynophagia, neck pain, swelling, and fever 1 week after fish bone ingestion. These unintentional fish bone ingestions faced challenges and required repeat computed tomography scans using multiplanar reconstruction in guiding the surgical removal of the fish bone. CONCLUSION: We underscore the significance of multiplanar reconstruction in pinpointing the fish bone's location, demonstrating the migratory route, and devising an accurate surgical plan.
Asunto(s)
Peces , Cuerpos Extraños , Tomografía Computarizada por Rayos X , Humanos , Anciano , Masculino , Femenino , Persona de Mediana Edad , Animales , Cuerpos Extraños/diagnóstico por imagen , Cuerpos Extraños/cirugía , Migración de Cuerpo Extraño/diagnóstico por imagen , Migración de Cuerpo Extraño/cirugía , Huesos/diagnóstico por imagenRESUMEN
CASE: We present a unique case of a 45-year-old man with his right middle finger embedded with rings. Limited finger flexion was noted because of flexor tendon injury caused by the dorsal migration of the embedded ring through joint. The rings were removed under anesthesia, resulting in the resolution of swelling and recover of osseous structure. Follow-up examinations revealed no residual edema or numbness, indicating preserved neurovascularization, despite the dorsal migration of the ring. CONCLUSION: Our unique case reveals continuous finger ring migration without compromising neurovascular bundles, with review of 30 cases emphasizing the importance of psychiatric consultation. Timely intervention yielded nearly half of patients achieving full recovery.
Asunto(s)
Articulaciones de los Dedos , Humanos , Masculino , Persona de Mediana Edad , Traumatismos de los Dedos/cirugía , Migración de Cuerpo Extraño/diagnóstico por imagenRESUMEN
A woman in her 20s was referred to a tertiary hospital emergency department for management of a migrating Implanon NXT. The Implanon was inserted 1 week prior by the patient's general practitioner who was unable to palpate the Implanon after insertion and hence, ordered an ultrasound scan which showed an actively migrating Implanon in the left basilic vein. She had mild chest pain, and her physical examination, ECG and blood tests were unremarkable. A CT chest showed a 31 mm foreign body within the right lower lobar artery. The foreign body was removed by interventional radiology by accessing the right internal jugular vein under ultrasound guidance and inserting a 6 FR pig catheter into the pulmonary trunk. The position was confirmed with angiogram and the foreign body was removed using a goose neck snare. The patient was discharged the same day with no complications, and fell pregnant a few months afterwards.
Asunto(s)
Desogestrel , Migración de Cuerpo Extraño , Arteria Pulmonar , Humanos , Femenino , Migración de Cuerpo Extraño/cirugía , Migración de Cuerpo Extraño/diagnóstico por imagen , Migración de Cuerpo Extraño/complicaciones , Arteria Pulmonar/diagnóstico por imagen , Desogestrel/efectos adversos , Desogestrel/administración & dosificación , Anticonceptivos Femeninos/efectos adversos , Anticonceptivos Femeninos/administración & dosificación , Remoción de Dispositivos , Procedimientos Endovasculares , Adulto Joven , Tomografía Computarizada por Rayos XRESUMEN
This case report details a rare case of contraceptive implant migration in a young woman. The migration was discovered three years post-insertion during a routine replacement visit. Despite the absence of pulmonary symptoms, a CT scan revealed the implant in the inferior lobe of the right lung. The patient was referred for further evaluation, but immediate surgical removal was deferred. This case report highlights the importance of healthcare providers recognising migration as a rare complication during implantation and suggests self-examination as a potential preventive strategy.
Asunto(s)
Anticonceptivos Femeninos , Implantes de Medicamentos , Migración de Cuerpo Extraño , Tomografía Computarizada por Rayos X , Humanos , Femenino , Migración de Cuerpo Extraño/diagnóstico por imagen , Migración de Cuerpo Extraño/cirugía , Implantes de Medicamentos/efectos adversos , Anticonceptivos Femeninos/efectos adversos , Anticonceptivos Femeninos/administración & dosificación , Pulmón/diagnóstico por imagen , Pulmón/cirugía , Adulto , Desogestrel/efectos adversos , Desogestrel/administración & dosificaciónRESUMEN
BACKGROUND: The aim of this research was to analyse the current literature on displaced dental implants in the mandibular body, including local and systemic variables related to their cause, and to identify the most frequent location. METHODS: The study conducted a search of three databases (Pubmed, Scopus, and Web of Science) using specific index terms such as 'dental implant', 'displacement', 'dislocation', 'displaced', and 'mandible'. The analysis focused on the direction of displacement and the characteristics of the bone tissue (bone quality, density, and quantity) in cases where dental implants were displaced. RESULTS: A total of 371 articles were obtained. Thirteen of these articles were selected and read in full. To define bone quality, the Lekholm and Zarb classification, modified by Rosas et al., was used. The type II-B bone, which is characterized by thick cortical bone surrounding cancellous bone with extremely wide medullary spaces, presented the largest number of complications. Twenty-two cases were found in which the displacement direction was horizontal. Of these, four were displaced vestibularly, fourteen lingually, and four remained in the center. Additionally, 24 cases presented vertical displacement, with 12 displaced towards the inferior border of the mandible, 9 towards the middle or adjacent to the inferior dental nerve canal, and 3 above the inferior dental nerve canal. CONCLUSION: The accidental displacement of implants within the mandibular body is associated with various risk factors, including the characteristics of the bony trabeculum and the size of the medullary spaces. It is reasonable to suggest that only an adequate pre-surgical diagnostic evaluation, with the help of high-resolution tomographic images that allow a previous evaluation of these structures, will help to have better control over the other factors, thus minimizing the risk of displacement.
Asunto(s)
Implantes Dentales , Mandíbula , Humanos , Implantes Dentales/efectos adversos , Mandíbula/diagnóstico por imagen , Factores de Riesgo , Migración de Cuerpo Extraño/prevención & control , Migración de Cuerpo Extraño/etiología , Densidad Ósea , Fracaso de la Restauración DentalAsunto(s)
Antivirales , Implantes de Medicamentos , Endoftalmitis , Ganciclovir , Vitrectomía , Humanos , Vitrectomía/métodos , Endoftalmitis/diagnóstico , Endoftalmitis/microbiología , Endoftalmitis/cirugía , Antivirales/uso terapéutico , Ganciclovir/uso terapéutico , Ganciclovir/administración & dosificación , Remoción de Dispositivos/métodos , Enfermedades de la Retina/cirugía , Enfermedades de la Retina/diagnóstico , Migración de Cuerpo Extraño/diagnóstico , Migración de Cuerpo Extraño/cirugía , Infecciones Virales del Ojo/diagnóstico , Infecciones Virales del Ojo/virología , Infecciones Virales del Ojo/cirugíaRESUMEN
Proximal migration of double J (DJ) stent after pyeloplasty poses a difficult problem in infants whose small ureter renders retrograde ureteroscopic retrieval difficult. Previously described antegrade techniques used large access sheaths or blind removal under fluoroscopic guidance. We describe a technique for antegrade retrieval of the stent under direct vision. A 8F vascular access sheath is placed into the renal pelvis under ultrasound guidance. A 6F nephroscope with 3F forceps placed through the sheath grasps and retrieves the stent under direct visualization. This technique is simple, quick, avoids radiation exposure and was used by us successfully in 2 small infants.
Asunto(s)
Remoción de Dispositivos , Migración de Cuerpo Extraño , Pelvis Renal , Stents , Obstrucción Ureteral , Humanos , Pelvis Renal/cirugía , Lactante , Migración de Cuerpo Extraño/cirugía , Remoción de Dispositivos/métodos , Obstrucción Ureteral/cirugía , Masculino , FemeninoRESUMEN
Percutaneous testicular varicocele embolisation for symptomatic and subfertile males is often preferred over surgical ligation of the gonadal vein due to its minimally invasive approach and reduced complication rate. Glues, coils, vascular plugs, balloons and sclerosants are used in various combinations to achieve sufficient venous occlusion. Here, we report on the first known case of sclerosant material migration beyond the placement of an embolisation coil for treatment of a varicocele, resulting in a left renal vein thrombus. A man in his 20s presented to the emergency department 2 days following uncomplicated left varicocele embolisation with acute left-sided abdominal pain, found to have sclerosant material causing an ipsilateral non-occlusive left renal vein thrombus with extension towards his inferior vena cava on CT. He was treated with 3 months of anticoagulation and follow-up imaging at 3 months showed resolution of this thrombus without renal impairment.
Asunto(s)
Embolización Terapéutica , Venas Renales , Varicocele , Humanos , Masculino , Varicocele/terapia , Embolización Terapéutica/métodos , Embolización Terapéutica/efectos adversos , Venas Renales/diagnóstico por imagen , Migración de Cuerpo Extraño , Soluciones Esclerosantes/administración & dosificación , Soluciones Esclerosantes/uso terapéutico , Adulto , Adulto Joven , Tomografía Computarizada por Rayos XRESUMEN
Ventriculoperitoneal shunt (VPS) is the most common procedure done for hydrocephalus in the paediatric population. While shunt infection and shunt malfunction remain the most common complications, shunt migration is not frequently observed. Being present in a large peritoneal cavity, theoretically, a shunt can travel to a variety of locations. Even among these, scrotal migration is quite uncommon. This case highlights the significance of keeping this possibility in mind while evaluating a case of shunt malfunction. It also discusses various nuances of surgically managing scrotal migration.
Asunto(s)
Migración de Cuerpo Extraño , Hidrocefalia , Escroto , Derivación Ventriculoperitoneal , Humanos , Derivación Ventriculoperitoneal/efectos adversos , Masculino , Escroto/cirugía , Migración de Cuerpo Extraño/cirugía , Hidrocefalia/cirugíaRESUMEN
BACKGROUND: Conversion of SG to Roux-en-Y gastric bypass (RYGB) is increasing. Intrathoracic migration of the sleeve (ITM) often seems associated and is increasingly reported. MATERIAL AND METHODS: Patients who underwent a conversion of SG to RYGB from August 2013 to December 2022 were included. Two groups were compared: patients operated on for weight loss failure (WLF gp) and those operated on for gastroesophageal reflux disease (GERD gp). Demographic data, the incidence of ITM, weight loss outcomes, resolution of symptoms, and morbidity were analyzed. RESULTS: Fifty-nine patients were included with an average follow-up of 32 months: 46 patients in the GERD gp (78%) were compared to 13 patients (22%) in the WLF gp. Groups were comparable regarding age and gender, but BMI and commodities were significantly higher in the WLF gp. In the GERD gp, on preoperative gastroscopy, 30% had a esophagitis, 48% had an ITM which required a posterior crural closure versus no esophagitis (p=0.02) and 23% of ITM in the WLF gp (p=0.11). Conversion led to 93% of GERD symptom improvement. In the WLF gp, mean TWL% was 15.3%, significantly greater than in the GERD gp (TWL% = 4.6%, p = 0.01). The complication rate was 10% at 30 days and 3.4% after 30 days, not significantly different between groups. CONCLUSION: The main indication of conversion of SG to RYGB was because of GERD: in these indications, the incidence of ITM was high requiring a surgical treatment with a very good efficacy on symptoms. Weight loss results were disappointing.
Asunto(s)
Gastrectomía , Derivación Gástrica , Reflujo Gastroesofágico , Obesidad Mórbida , Pérdida de Peso , Humanos , Femenino , Derivación Gástrica/métodos , Masculino , Obesidad Mórbida/cirugía , Reflujo Gastroesofágico/cirugía , Reflujo Gastroesofágico/etiología , Reflujo Gastroesofágico/epidemiología , Incidencia , Adulto , Persona de Mediana Edad , Gastrectomía/métodos , Estudios Retrospectivos , Migración de Cuerpo Extraño/epidemiología , Migración de Cuerpo Extraño/cirugía , Complicaciones Posoperatorias/epidemiología , Resultado del Tratamiento , Reoperación/estadística & datos numéricosAsunto(s)
Remoción de Dispositivos , Migración de Cuerpo Extraño , Stents , Humanos , Remoción de Dispositivos/métodos , Migración de Cuerpo Extraño/cirugía , Gastrostomía/métodos , Masculino , Colangiopancreatografia Retrógrada Endoscópica , Plásticos , Anciano , Femenino , Falla de Prótesis , CatéteresAsunto(s)
Estenosis de la Válvula Aórtica , Prótesis Valvulares Cardíacas , Reemplazo de la Válvula Aórtica Transcatéter , Humanos , Reemplazo de la Válvula Aórtica Transcatéter/instrumentación , Reemplazo de la Válvula Aórtica Transcatéter/efectos adversos , Estenosis de la Válvula Aórtica/cirugía , Estenosis de la Válvula Aórtica/diagnóstico por imagen , Estenosis de la Válvula Aórtica/fisiopatología , Resultado del Tratamiento , Aortografía , Anciano de 80 o más Años , Masculino , Válvula Aórtica/cirugía , Válvula Aórtica/diagnóstico por imagen , Válvula Aórtica/fisiopatología , Angiografía por Tomografía Computarizada , Migración de Cuerpo Extraño/etiología , Migración de Cuerpo Extraño/diagnóstico por imagen , Migración de Cuerpo Extraño/cirugía , Anciano , Diseño de Prótesis , Dilatación Patológica , Femenino , Aorta/diagnóstico por imagen , Aorta/cirugía , Embolia/etiología , Embolia/diagnóstico por imagen , Aneurisma de la Aorta/diagnóstico por imagen , Aneurisma de la Aorta/cirugía , Aneurisma de la Aorta/etiologíaAsunto(s)
Lesiones Cardíacas , Marcapaso Artificial , Humanos , Marcapaso Artificial/efectos adversos , Lesiones Cardíacas/etiología , Lesiones Cardíacas/diagnóstico por imagen , Falla de Equipo , Masculino , Migración de Cuerpo Extraño/diagnóstico por imagen , Migración de Cuerpo Extraño/complicaciones , Anciano , FemeninoRESUMEN
BACKGROUND: Nexplanon implants are a common hormonal contraceptive modality. Though rare, these devices can embolize into the injured wall of the basilic vein, through the right heart, and finally wedge itself into a pulmonary artery. With adherence to the arterial wall over time, it becomes less amenable to endovascular retrieval. Patients may present with symptoms mimicking a pulmonary embolism, or without any symptoms at all. In asymptomatic cases, endovascular retrieval and/or surgery is required when patients wish to begin having children prior to biological inactivity. The current literature showed as little as nine case reports detailing lung tissue removal in the aim of reversing a patient's implanted contraceptive device. CASE PRESENTATION: A 22-year-old asymptomatic active-duty Caucasian female presented for elective outpatient Nexplanon removal. The suspicion of possible implant migration arose when it was discovered to be non-palpable in her left arm. After plain film x-rays failed to localize the implant, a chest x-ray and follow-up Computed Tomography (CT) scan revealed that the Nexplanon had migrated to a distal branch of the left pulmonary artery. Due to the patient's strong desires to begin having children, the decision was made for removal. Initial endovascular retrieval failed due to Nexplanon encapsulation within the arterial wall. Ultimately, the patient underwent a left video-assisted thoracoscopic surgery (VATS) for exploration and left lower lobe basilar S7-9 segmentectomy, which successfully removed the Nexplanon. CONCLUSIONS: Implanted contraceptive devices can rarely result in migration to the pulmonary vasculature. These radiopaque devices are detectable on imaging studies if patients and clinicians are unable to palpate them. An endovascular approach should be considered first to spare lung tissue and avoid chest-wall incisions, but can be complicated by encapsulation and adherence to adjacent tissue. A VATS procedure with single-lung ventilation via a double-lumen endotracheal tube allows surgeons to safely operate on an immobilized lung while anesthesiologists facilitate single-lung ventilation. This patient's case details the uncommon phenomenon of Nexplanon migration, and the exceedingly rare treatment resolution of lung resection to remove an embolized device.
Asunto(s)
Desogestrel , Remoción de Dispositivos , Migración de Cuerpo Extraño , Humanos , Femenino , Remoción de Dispositivos/métodos , Desogestrel/administración & dosificación , Migración de Cuerpo Extraño/cirugía , Migración de Cuerpo Extraño/diagnóstico por imagen , Adulto Joven , Anticonceptivos Femeninos/administración & dosificación , Implantes de Medicamentos , Arteria Pulmonar/cirugía , Arteria Pulmonar/diagnóstico por imagen , Tomografía Computarizada por Rayos X , Embolia Pulmonar/etiología , Resultado del Tratamiento , NeumonectomíaRESUMEN
Tension band wiring (TBW) is one of the most commonly used fixation techniques to fix olecranon osteotomies. Hardware prominence has been the most commonly reported complication of TBW. However, distal migration of Kirschner (K)-wire after TBW fixation for olecranon osteotomy has not been reported. In this case report, we presented distal migration of K-wire detected nine months after initial surgery in a 46-year-old male patient. The patient was operated on for an intraarticular distal humerus fracture using an olecranon osteotomy. The osteotomy was fixed with TBW fixation. The patient missed routine follow-ups and presented to the outpatient clinic with a complaint of skin irritation at the elbow nine months after the surgery. On radiological examination, distal migration of one K-wire was detected. The K-wire was surgically removed without any complication. Physicians should be aware of possible complications of TBW and remove fixation after fracture union to avoid unexpected complications.