Evaluation of Thoracic Morphological Changes Using Chest CT in Patients with Congenital Pectus Carinatum Treated by the Modified Abramson Technique.

Background: The Pectus carinatum is an outward protrusion deformity of the sternum and adjacent costal cartilages. It is the second most common congenital deformity of the anterior chest wall, commonly occuring in adolescents.

Objective: The aim of this study was to evaluate thoracic morphological changes using computed tomography (CT) imaging in patients with pectus carinatum treated via the modified Abramson technique at Viet Duc University Hospital from 2020 to 2023.

Curative intent treatment for pancreatic duct adenocarcinoma invade superior mesenteric vein.

Pancreatic duct adenocarcinoma (PDAC) accounts for about 85-90% of all solid pancreatic tumors, which is well-known for poor prognosis and high morbidity. Despite the massive advent of chemotherapy and radiotherapy in recent years, surgical removal is still considered the cornerstone management option in this situation. Pancreaticoduodenectomy or Whipple procedure is generally contraindicated in metastasis or tumors that encase more than 50% of vessels.

Intervention lymphatic leakage after esophageal surgery due to esophageal cancer: A case report.

Chylothorax after esophageal surgery is a rare complication but can lead to death in patients due to malnutrition, fluid imbalance, and immunodeficiency. Multiple treatment options exist for postoperative chylothorax, including conservative treatment, octreotide therapy, and interventions such as thoracic duct embolization and surgical ligation of the thoracic duct. We present a case of lymphatic leakage following laparoscopic esophagectomy for esophageal cancer, confirmed by lymphangiography.

Isolated sigmoid colon disruption after blunt abdominal trauma: Case report.

Isolated colon injuries following blunt abdominal trauma have been reported at a rate of 0.1%-0.5%, with isolated sigmoid colon injuries involved in only 34.

Dual-energy computed tomography in supporting prostatic artery embolization for benign prostatic hyperplasia.

Our study aims to evaluate the value of 256-slice dual-energy computed tomography (DECT) in supporting prostatic artery embolization (PAE) under digital subtraction angiography (DSA) for benign prostatic hyperplasia (BPH). The study was conducted on 88 patients who underwent PAE to treat BPH from January 2022 to November 2023. Of these, 38 patients who had PAE without DECT were placed in group 1, while the other 50 patients with pre-interventional DECT were assigned to group 2.

Arteriovenous malformation in the kidney allograft: A rare cause of hematuria in the post-transplant patient.

Gross hematuria is one of the most common complications in postrenal transplant patients, accounting for 12% of all renal recipients. The management plan in these cases varies depending on different entities, including infection, renal cell carcinoma, chronic graft rejection, kidney calculus, or recurrence of primary disease. On the other hand, vascular malformation like arteriovenous malformation was less likely to be mentioned due to a lack of consensus in the natural history, pathogenesis, and current management.

Preoperative middle meningeal artery embolization in the treatment of organized chronic subdural hematoma.

Organized chronic subdural hematoma is a rare form of chronic subdural hematoma. The optimal treatment method is still controversial. Preoperative middle meningeal artery embolization and craniotomy are effective methods for chronic subdural hematoma.

Endovascular intervention with high-flow priapism: A case report.

High-flow priapism is a rare condition in the form of priapism unrelated to sexual stimulation. The disease causes a decline in quality of life and has the risk of causing long-term erectile dysfunction if not treated promptly. We report a case of a 48-year-old male patient with prolonged high-flow erection after trauma who received endovascular intervention with n-butyl-2 cyanoacrylate biological glue.

Prostatic artery embolization via inferior epigastric collateral in chronic total occlusion of the anterior division of the left internal iliac artery.

Prostatic artery embolization (PAE) is one of the new treatment therapies for lower urinary tract symptoms in male patients with benign prostatic hyperplasia. PAE is considered a minimally invasive option besides other famous traditional therapies such as transurethral resection of the prostate (TURP) and open surgery. Additionally, PAE has a specific advantage in managing the elderly group and underlying health conditions like anticoagulation.

Right lumbar lymph trunk injury after right laparoscopic donor nephrectomy: a case report.

Laparoscopic donor nephrectomy (LDN) is increasingly popular because of its advantages over open surgery. Chyle leak after donor nephrectomy is a rare but potentially lethal complication if not treated appropriately. We describe a case of a 43-year-old female patient with no remarkable history who presented a chyle leak on day 2 after right transperitoneal LDN.

Magnetic resonance imaging characteristics of glioblastoma of the optic pathway during adulthood.

Glioma has been previously known as the most common adult brain tumor. Glioma of the optic pathway is predominated by low-grade neoplasms. High-grade glioma in adults is extremely rare.

Safety and Efficacy of Liver Venous Deprivation Following Transarterial Chemoembolization Before Major Hepatectomy for Hepatocellular Carcinoma.

Objective: This study aimed to evaluate the safety and efficacy of liver venous deprivation (LVD) following transarterial chemoembolization (TACE) in patients with hepatocellular carcinoma (HCC).

Methods: Between January 2021 and December 2022, HCC patients indicated for hepatectomy with initial insufficient future liver remnant (FLR) underwent LVD after TACE to induce preoperative liver hypertrophy.

Results: Twenty-seven HCC patients with a median age of 55 years underwent LVD.

Appendiceal hemorrhage: An uncommon cause of lower gastrointestinal tract bleeding and intraluminal contrast extravasation.

Lower gastrointestinal tract bleeds due to appendiceal hemorrhage are extremely rare. This emergency condition requires a multidisciplinary approach to not only give a prompt diagnosis and exclude differential diagnosis but also crucial to proceed with proper intervention and cause of bleeding. In this paper, we report a case of appendiceal hemorrhage in a young male patient who presented with lower gastrointestinal bleeding.

Solitary cardiac cysticercosis.

Cardiac cysticercosis is rare in clinical practice and is usually accidentally identified during cardiac surgery or autopsies. Although mostly asymptomatic, cardiac cysticercosis could present with severe clinical conditions such as myocarditis, acute myocardial infarction, and arrhythmia. We present a 51-year-old female patient who accidentally discovered a solitary mass in the myocardium.

Successful treatment of thoracic duct injury from blunt trauma.

Chylothorax is a rare condition after blunt trauma. We present a 32-year-olds man with a thoracic duct injury resulting in the right chylothorax after a motor vehicle collision. After the failure of conservative management, the patient underwent lymphangiography and successfully embolized the thoracic duct.

Diagnostic value of 3D T1-weighted gradient-echo and 2D T1-weighted in-phase and out-of-phase gradient-echo sequences for appendicitis diagnosis in pregnant women.

Objectives: This study compared the diagnostic value of 3D T1-weighted (T1W) gradient-echo (GRE) and 2D T1W in-phase and out-of-phase GRE sequences for appendicitis diagnosis in pregnant women.

Material And Methods: This retrospective study included 25 pregnant patients with suspected appendicitis who underwent 1.5 Tesla abdominal magnetic resonance imaging and had definitive diagnoses.

The value of quantitative magnetic resonance imaging signal intensity in distinguishing between spinal meningiomas and schwannomas.

Prior studies have suggested a number of the subjective visual characteristics that help distinguish between spinal meningiomas and schwannomas on magnetic resonance imaging and computed tomography; however, objective quantification of the signal intensity can be useful information. This study assessed whether quantitative magnetic resonance imaging (MRI) signal intensity (SI) measurements could distinguish intradural-extramedullary schwannomas from meningiomas. From July 2019 to September 2021, 54 patients with intradural-extramedullary tumors (37 meningiomas and 17 schwannomas) underwent surgery, and tumors were verified pathologically.

A survival after cardiac arrest during CT scan: The critical imaging findings.

It obtains infrequently hemodynamic images of patients undergoing impending cardiac arrest. Heart pump failure causes blood stasis in the venous system and organs, which is demonstrated on imaging by the deposition and layering of contrast in the veins. We present a case of a multi-trauma patient undergoing imminent cardiac arrest during computed tomography scan under sedation.

Cecum perforation due to a fish bone.

Foreign body (FB) ingestion is a common condition encountered in clinical practice, especially among the pediatric age group; however, this occurrence is rare among adults. Some FBs can induce the perforation of the gastrointestinal tract, including fish bones, chicken bones and toothpicks. The ingestion of FBs is rarely associated with bowel perforation, and most FBs are passed spontaneously.

A Computed Tomographic Study of Vietnamese C1-C2 Morphology for Atlantoaxial Crew Fixation Techniques.

Objectives: This study aimed to define variations in radiological C1 and C2 measurements among Vietnamese subjects and to determine the feasibility of implementing C1-2 fixation techniques.

Material And Methods: From October 2017 to April 2018, 120 patients underwent thin slide computed tomography (CT) scans of the cervical spine, in our hospital. Various dimensions of the C1 and C2 were analyzed, using axial and sagittal reconstructions of CT images.

Vietnamese Case Series of Hirayama Disease.

Background/aim: Hirayama disease, a rare neurological disorder, is characterized by progressive, asymmetric muscle atrophy of the forearm and hand in young male patients.

Case Report: We noted two cases of Hirayama disease that appeared in the right upper limb and identified the cervical neutral and flexion position magnetic resonance imaging (MRI) characteristics.

Conclusion: In the flexion posture, the cervical MRI allows early diagnosis of Hirayama disease and should be considered in patients with the typical clinical symptoms.

Diagnostic Function of 3-Tesla Magnetic Resonance Imaging for the Assessment of Brachial Plexus Injury.

Background: This study aimed to evaluate the diagnostic function of 3-Tesla (T) magnetic resonance imaging (MRI) during the assessment of brachial plexus injury (BPI), in comparison with intraoperative findings.

Methods: A retrospective study was performed on 60 patients (47 men and 13 women), who had clinical manifestations of BPI, underwent 3T MRI of the brachial plexus, and were surgically treated at the Viet Duc and Vinmec Times City hospitals, in Hanoi, Vietnam, from March 2016 to December 2019. Preganglionic and postganglionic lesion features were identified on MRI.