Published in last 50 years
Articles published on Abdominopelvic Computed Tomography Scan
- Research Article
- 10.1007/s00330-025-11901-w
- Oct 1, 2025
- European radiology
- Sareh Tayyebinezhad + 3 more
Femoroacetabular impingement (FAI) with cam-type morphology is a common hip disorder that can result in groin pain and eventually osteoarthritis. The pre-operative assessment is based on parameters obtained from x-ray or computed tomography (CT) scans, namely alpha angle (AA) and femoral head-neck offset (FHNO). The goal of our study was to develop a computer-aided detection (CAD) system to automatically select the hip region and measure diagnostic parameters from CT scans to overcome the limitations of the tedious and time-consuming process of subjectively selecting CT image slices to obtain parameters. 271 cases of ordinary abdominopelvic CT examination were collected retrospectively from two hospitals between 2018 and 2022, each equipped with a distinct CT scanner. First, a convolution neural network (CNN) was designed to select hip region slices among abdominopelvic CT scan image series. This CNN was trained using 80 CT scans divided into 50%, 20%, and 30% for training, validation and testing groups, respectively. Second, the most appropriate oblique slice passing through the femoral head-neck complex was selected, and AA and FHNO landmarks were calculated using image-processing algorithms. The best oblique slices were selected/measured manually for each hip as ground truth and its related parameters. CT hip-region selection using CNN yielded 99.34% accuracy. Pearson correlation coefficient between manual and automatic parameters measurement were 0.964 and 0.856 for AA and FHNO, respectively. The results of this study are promising for future development of a CAD software application for screening CT scans that may aid physicians to assess FAI. Question Femoroacetabular impingement is a common, underdiagnosed hip disorder requiring time-consuming image-based measurements. Can AI improve the efficiency and consistency of its radiologic assessment? Findings Automated slice selection and landmark detection using a hybrid AI method improved measurement efficiency and accuracy, with minimal bias confirmed through Bland-Altman analysis. Clinical relevance An AI-based method enables faster, more consistent evaluation of cam-type femoroacetabular impingement in routine CT images, supporting earlier identification and reducing dependency on operator experience in clinical workflows.
- Research Article
- 10.14744/tjtes.2025.26793
- Sep 1, 2025
- Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES
- Esra Akçiçek + 5 more
This study aims to assess the diagnostic value and problem-solving utility of follow-up abdominopelvic computed tomography (CT) scans performed within 10 days of the initial presentation for acute non-traumatic abdominal symptoms in the emergency department. A retrospective analysis was conducted on patients who presented with acute abdominal symptoms to the emergency department between January 1, 2013 and May 30, 2023, and underwent abdominopelvic CT scans in the acute setting. Among this cohort, 149 patients had repeat abdominopelvic CT scans during the same admission and were classified into five groups based on findings: Group A (no change in diagnosis), Group B (confirmation of suspected initial diagnosis), Group C (disease progression), Group D (disease regression), and Group E (new diagnosis). The mean age of the cohort was 51.5+-18 years (range: 19-92). The average interval between initial and repeat CT scans was 40.9+-59.05 hours (range: 0.5-238). The number of patients in each group was as follows: Group A (n=21), Group B (n=60), Group C (n=32), Group D (n=25), and Group E (n=11). Partial bowel obstruction was the most common finding (27%, 41/149), with 72% (18/25) of Group D showing regression on follow-up CT. The "wait and follow-up" approach significantly guided management decisions for partial bowel obstruction (p<0.01). This study emphasizes the importance of the "wait and repeat CT" strategy in enhancing diagnostic accuracy and guiding clinical management for patients with acute non-traumatic abdominal complaints. Follow-up CT scans were particularly effective in identifying conditions such as partial bowel obstruction.
- Research Article
- 10.4103/njcp.njcp_102_25
- Aug 1, 2025
- Nigerian journal of clinical practice
- S K Anyimba + 6 more
There is a paucity of information and data on congenital anomalies of the kidney and urinary tract (CAKUT) in the African setting. The aim of this study was to determine the prevalence, pattern and distribution of CAKUT as observed from computed tomography (CT) scans in a black African population. This was a retrospective study carried out in Enugu, Southeast Nigeria. The study population was drawn from subjects who had an abdominopelvic CT scan or CT urography for either urological or non-urological conditions. Data was pulled from three large-volume referral centers for CT scans in the city center, and study period extended from January 2015 to December 2024. Analysis was performed using Statistical Package for Social Sciences (IBM Corp., Armonk, NY, USA) for Windows, version 27.0. Data were described using frequencies and proportions in tables and charts. The records of 3507 subjects were retrieved for this study. A total number of 122 subjects had congenital anomalies of the kidneys or the urinary tract, which gave a prevalence of 3.5% (95% confidence interval: 2.9-4.1%). The mean age of subjects was 39 ± 19.8 years and the majority of them were males (57.4%). The most prevalent anomaly was pelviureteric junction (PUJ) obstruction (1.28%), followed by duplex collecting system. The prevalence of CAKUT from this study was 3.5%. Pelvic ureteric junction obstruction was the most prevalent congenital anomaly of the urinary tract in our setting.
- Research Article
- 10.18502/fem.v9i2.19192
- Jul 20, 2025
- Frontiers in Emergency Medicine
- Saeed Safari + 5 more
Objective: Finding the associated factors of traumatic intra-abdominal injuries (IAIs) and designing a predictive model could minimize the unnecessary use of computed tomography (CT) scans. This study aimed to develop a risk stratification model in this regard. Methods: This prospective cross-sectional study was conducted at the emergency department (ED) of a level III trauma center. In this study, we thoroughly examined the association between demographic details, physical examinations, laboratory tests, and ultrasonography with abdominopelvic CT scan results regarding the presence of intra-abdominal injuries following blunt abdominal trauma, trying to develop a risk stratification model in this regard. Result: A total of 472 blunt trauma patients with a mean age of 39.06±18.49 (range: 15-96) were investigated (81.1% male). 47 intraabdominal damages in 45 (9.5%) patients were diagnosed. Based on logistic regression analysis, presence of abdominal pain (odds ratio [OR]: 39.60; 95% CI: 9.42,166.35), positive focused assessment sonography in trauma (FAST results (OR: 46.93; 95% CI: 14.79,148.89), and injury severity index (ISS)≥25 (OR: 6.43; 95% CI: 2.07,19.90) were significantly correlated with the presence of intraabdominal injuries in blunt trauma patients. The area under the ROC curve of the model was 0,865 (95% Cl: 0.805,0.926) with 86.67% sensitivity and 86.41% specificity. Conclusion: Being accurate and user-friendly alongside broader criteria compared to similar studies makes our risk stratification model a reliable decision-making tool to optimize CT scan usage in the emergency department.
- Research Article
- 10.1097/pec.0000000000003418
- May 24, 2025
- Pediatric emergency care
- Farid Hajibonabi + 3 more
Historically, oral contrast has been considered essential for the evaluation of abdominal pathology on computed tomography (CT). With advances in CT technology, the need for oral contrast has decreased. Many pediatric studies have shown that lack of oral contrast has no impact on the diagnostic accuracy of CT abdomen/pelvis for evaluation of acute abdominal pain. This study evaluates the impact of updated oral contrast guidelines on patient throughput in a large multisite children's health care system. This is a single pediatric health care system multisite retrospective study. Guidelines for abdominopelvic CT scans from pediatric emergency departments at 2 free-standing children's hospitals were modified to limit the use of oral contrast in 2021. Interrupted time series analysis was performed, evaluating the use of oral contrast before and after targeted intervention during 2019 and 2023, and the impact of guidelines on turnaround time for performance of CT examinations. A total of 2259 abdominopelvic CT examinations from the emergency department (ED) were evaluated, 48.7% (1101/2259) before intervention and 51.3% (1158/2259) following intervention. Sex was similar during the 2 periods [females: 47.6% (524/1101) and 48.9% (566/1158) respectively; P = 0.54]. Median (IQR) age was 10 years old (7 to 14) and 12 years old (7 to 15) in 2019 and 2023, respectively ( P = 0.001). Before intervention, oral contrast was used in 32.7% (278/851) examinations at hospital 1 and 41.6% (104/250) examinations at hospital 2. Following intervention, oral contrast use decreased at hospital 1 to 5.4% (45/835) and at hospital 2 to 2.5% (8/323) (all P < 0.001). After intervention, mean time from CT order to examination completion at hospital 1 changed from 129 to 100 minutes ( P < 0.001) and at hospital 2 changed from 152 to 76 minutes( P < 0.001). Changes to oral contrast guidelines successfully decreased the use of oral contrast in abdominopelvic CT scans from the pediatric ED, resulting in significantly improved examination throughput.
- Research Article
- 10.5603/fm.103862
- Apr 8, 2025
- Folia morphologica
- Rabia Mihriban Kilinc + 1 more
This study investigates the prevalence, morphology, and anatomical characteristics of corona mortis (CMOR) using routine portal-phase contrast-enhanced abdominopelvic computed tomography (CT). Corona mortis is defined as the anastomoses between the external iliac and inferior epigastric vessels and the obturator vascular structures. Accidental injury of these vascular connections during surgical operations or damage from pelvic trauma can lead to difficult-to-control pelvic hemorrhages. A retrospective review was conducted on 1593 abdominopelvic CT scans performed between January and April 2023. Patients' demographics, CMOR prevalence, morphology, and measurements-including vessel diameter and distance from the pubic symphysis-were analyzed. CMOR was classified using the Rusu classification system, and arterial and venous anastomoses were documented. CMOR was identified in 49.3% of patients. Venous CMOR was observed in 34% of cases, and arterial CMOR was detected in 7.1%, with 5.8% of patients exhibiting combined arterial and venous anastomoses. Venous vessel diameters averaged 3.1 mm on the right and 3.2 mm on the left, with significant sex-based differences (p=0.001). The distance from the pubic symphysis to venous CMOR averaged 63 mm. Most arterial anastomoses were Type 1-2 (89.4%), and venous anastomoses were predominantly Type 2-1 (72%). Routine portal-phase CT effectively identifies and classifies CMOR, providing valuable preoperative information. Bilateral and contralateral anastomoses are frequent, highlighting the need for detailed anatomical evaluation to reduce surgical complications. Future studies could enhance detection with advanced imaging techniques such as 3D reconstructions.
- Research Article
- 10.4103/ijmh.ijmh_58_24
- Jan 1, 2025
- International Journal of Medicine and Health Development
- Okwudili C Amu + 7 more
Abstract Fibrous histiocytoma is an uncommon clinical entity that arises in the subcutaneous or deep tissues. Rarely, it arises from the prostate. Although the malignant subtype has been reported by some authors, the benign subtype is scarce in the literature. We present the case of a 66-year-old male who had bladder outlet obstruction secondary to a huge pelvic mass. Initially, his symptoms were thought to be due to benign prostatic hyperplasia, however, an abdominopelvic computed tomography scan and pelvic magnetic resonance imaging showed a huge cystic pelvic mass that originated from the prostate. Eventually, he had open drainage of the mass and part of the sac was excised for examination. Histologically and immunohistochemically, this was confirmed to be a deep (benign) fibrous histiocytoma of the prostate.
- Research Article
- 10.5812/numonthly-148354
- Nov 5, 2024
- Nephro-Urology Monthly
- Reza Falahatkar + 6 more
Background: Assessing renal volume as a potential indicator of renal function and related disorders is valuable for clinical decision-making. Computed tomography (CT) can accurately estimate actual kidney size. Objectives: This study aimed to evaluate the relationship between anthropometric parameters and renal dimensions measured by CT. Methods: Renal CT scan evaluations were performed on 634 individuals (308 males and 326 females) who had undergone abdominopelvic CT scans for indications unrelated to renal disease. Renal parameters, including length, width, depth, volume, and cortex length, were measured. Results: The mean age of participants was 53.5 ± 13.7 years (range: 18 - 86 years). Renal dimensions in males were larger than those in females. Additionally, the left kidney showed larger dimensions than the right kidney in both genders. Renal dimensions increased with age initially, but began to decrease after the sixth decade of life. A significant negative correlation was found between age and renal length, cortex, and left renal volume. In contrast, a significant positive correlation was observed between weight and both renal depth, length, volume, and left renal cortex, as well as between height and both renal length and volume on both sides. All dimensions except renal length were greater with increasing Body Mass Index (BMI). Conclusions: The results indicate a significant correlation between kidney dimensions and various anthropometric factors such as age, weight, height, and BMI. These findings provide valuable insights into kidney dimensions measured on CT scans, potentially aiding in the diagnosis and treatment of kidney diseases.
- Research Article
- 10.30574/msarr.2024.12.1.0167
- Oct 30, 2024
- Magna Scientia Advanced Research and Reviews
- Vivian Ndidi Akagbue + 2 more
Psoas abscess (PA) is the buildup of suppurative fluid in the fascia surrounding the psoas/iliopsosas muscle, is a rare condition, with diagnostic difficulty. Pott`s disease also called spinal tuberculosis occurs due to extra pulmonary tuberculosis. Backpain, fever, weight loss, lump in the groin and limping are its main symptoms. Curable by administering antitubercular therapy and sensitive antimicrobials with analgesics for indicative relief. Surgical procedures can be carried out to eliminate the accrued fluid based on the inter individual degree of presentation. In this case report, we report a rare case of bilateral psoas abscess with co-existing gluteal abscess and Potts’s disease. A 48-year old female presented with complaints of backpain, limping, lump in the flank/buttock and fever of two weeks. Abdominopelvic computed tomography scan showed massive right iliopsoas muscle collection with extension into the ipsilateral gluteal region and subcutaneous tissue. Similar collection was seen in the left psoas muscle superiorly. The bone window of the lumbosacral spine showed the anterior wedged collapse of the vertebral bodies with gibbus deformity. The patient had spontaneous rupture of the gluteal collection and surgical drainage of the right iliopsoas and left psoas collection was done. Anti-Kochs therapy was commenced and patient is currently doing great. The introduction of computed tomography (CT) and magnetic resonance imaging (MRI) has greatly improved the diagnosis of psoas abscess with Pott`s disease or in its isolated forms.
- Research Article
1
- 10.1097/bsd.0000000000001710
- Oct 29, 2024
- Clinical spine surgery
- Jared Reid + 6 more
Retrospective review. To use opportunistic computed tomography (CT) screening to determine the prevalence of osteoporosis (OP) in patients presenting with spinal fractures and the rate of identification and treatment at our institution. OP remains a highly underdiagnosed and undertreated disease. Opportunistic abdominopelvic CT scans offer a feasible, accessible, and cost-effective screening tool for OP. Retrospective review of 519 patients presenting as trauma activation to the emergency department of a Level 1 Trauma Center after a spinal fracture. Patients were excluded if under the age of 18 or lacking a CT scan upon arrival in the emergency department. Hounsfield Units (HU) were measured at the L1 vertebral level on CT scans to determine bone density levels. Values of ≤100 HU were considered osteoporotic, whereas 101-150 HU were osteopenic. A total of 424 patients were included. The average HU was 204.8 ± 74.3 HU. Of the patients, 16.7% were diagnosed as osteopenic and 9.9% as osteoporotic. The mean age was 65 ± 14 years for osteopenic patients and 77 ± 11 years for osteoporotic. A statistically significant inverse relationship was found between age and bone density. Of the patients, 42.5% with low bone density HU measurements had a previously documented history of OP/osteopenia. There was a statistically significant association between females and low bone density. Patients injured in a fall were statistically significantly more likely to have lower bone densities than those in motor vehicle accidents. Of the osteoporotic patients, 9.5% were treated by our institution's fragility fracture team. Our study shows that among a cohort of patients with spinal fractures, 58% of patients with radiographic signs of OP are currently undiagnosed, resulting in a low treatment rate of OP. Increasing and standardizing the use of opportunistic CT scans would allow an increase in the diagnosis and treatment of OP in patients with spinal fractures. Further, opportunistic CT scans could also be useful for a broader orthopedic population at high risk of fragility fractures. Level II-therapeutic.
- Research Article
- 10.4274/dir.2024.242835
- Sep 9, 2024
- Diagnostic and interventional radiology (Ankara, Turkey)
- Hye Soo Cho + 4 more
This study aimed to evaluate whether an artificial intelligence (AI) system can identify basal lung metastatic nodules examined using abdominopelvic computed tomography (CT) that were initially overlooked by radiologists. We retrospectively included abdominopelvic CT images with the following inclusion criteria: a) CT images from patients with solid organ malignancies between March 1 and March 31, 2019, in a single institution; and b) abdominal CT images interpreted as negative for basal lung metastases. Reference standards for diagnosis of lung metastases were confirmed by reviewing medical records and subsequent CT images. An AI system that could automatically detect lung nodules on CT images was applied retrospectively. A radiologist reviewed the AI detection results to classify them as lesions with the possibility of metastasis or clearly benign. The performance of the initial AI results and the radiologist's review of the AI results were evaluated using patient-level and lesion-level sensitivities, false-positive rates, and the number of false-positive lesions per patient. A total of 878 patients (580 men; mean age, 63 years) were included, with overlooked basal lung metastases confirmed in 13 patients (1.5%). The AI exhibited an area under the receiver operating characteristic curve value of 0.911 for the identification of overlooked basal lung metastases. Patient- and lesion-level sensitivities of the AI system ranged from 69.2% to 92.3% and 46.2% to 92.3%, respectively. After a radiologist reviewed the AI results, the sensitivity remained unchanged. The false-positive rate and number of false-positive lesions per patient ranged from 5.8% to 27.6% and 0.1% to 0.5%, respectively. Radiologist reviews significantly reduced the false-positive rate (2.4%-12.6%; all P values < 0.001) and the number of false-positive lesions detected per patient (0.03-0.20, respectively). The AI system could accurately identify basal lung metastases detected in abdominopelvic CT images that were overlooked by radiologists, suggesting its potential as a tool for radiologist interpretation. The AI system can identify missed basal lung lesions in abdominopelvic CT scans in patients with malignancy, providing feedback to radiologists, which can reduce the risk of missing basal lung metastasis.
- Research Article
- 10.1186/s13256-024-04724-8
- Sep 8, 2024
- Journal of Medical Case Reports
- Endeshaw Asaye Kindie + 4 more
BackgroundFamilial adenomatous polyposis is characterized by the presence of multiple colorectal adenomatous polyps and caused by germline mutations in the tumor suppressor gene and adenomatous polyposis coli, located on chromosome 5q21–q22. Familial adenomatous polyposis occurs in approximately 1/10,000 to 1/30,000 live births, and accounts for less than 1% of all colorectal cancers in the USA. It affects both sexes equally and has a worldwide distribution. The incidence of colon cancer in low- and middle-income countries is rising. In addition to the increasing incidence, lack of early detection and impeded access to optimal multidisciplinary treatment may worsen survival outcomes. Developing quality diagnostic services in the proper health context is crucial for early diagnosis and successful therapy of patients with colorectal cancer, and applying a resource-sensitive approach to prioritize essential treatments on the basis of effectiveness and cost-effectiveness is key to overcoming barriers in low- and middle-income countries. We report a case of familial adenomatous polyposis presenting as adenocarcinoma with multiple colorectal adenomatous polyps. The diagnosis of familial adenomatous polyposis was made by the presence of numerous colorectal adenomatous polyps and family history of colonic adenocarcinoma. Due to its rarity, we decided to report it.Case presentationA 22-year-old Ethiopian female patient presented to Addis Ababa University College of Health science, Addis Ababa, Ethiopia with rectal bleeding. Abdominopelvic computed tomography scan was done and showed distal rectal asymmetric anterior wall thickening in keeping with rectal tumor. Colonoscopy was done and she was diagnosed to have familial adenomatous polyposis with severe dysplasia. In the meantime, colonoscopy guided biopsy was taken and the diagnosis of adenocarcinoma with familial adenomatous polyposis was rendered. For this, total proctocolectomy was carried out. On laparotomy there was also incidental finding of left ovarian deposition for which left salpingo-oophorectomy was done, and 4 weeks after surgical resection, the patient was started on oxaliplatin, leucovorin, fluorouracil chemotherapy regimen.ConclusionIn the clinical evaluation of a patient with rectal bleeding, familial adenomatous polyposis must be considered as a differential diagnosis in subjects having family history of colonic adenocarcinoma for early diagnostic workup, management, family genetic counseling, and testing.
- Research Article
2
- 10.1038/s41598-024-66045-6
- Jul 3, 2024
- Scientific Reports
- Dong-Hyun Jang + 8 more
This study was performed to segment the urinary system as the basis for diagnosing urinary system diseases on non-contrast computed tomography (CT). This study was conducted with images obtained between January 2016 and December 2020. During the study period, non-contrast abdominopelvic CT scans of patients and diagnosed and treated with urinary stones at the emergency departments of two institutions were collected. Region of interest extraction was first performed, and urinary system segmentation was performed using a modified U-Net. Thereafter, fivefold cross-validation was performed to evaluate the robustness of the model performance. In fivefold cross-validation results of the segmentation of the urinary system, the average dice coefficient was 0.8673, and the dice coefficients for each class (kidney, ureter, and urinary bladder) were 0.9651, 0.7172, and 0.9196, respectively. In the test dataset, the average dice coefficient of best performing model in fivefold cross validation for whole urinary system was 0.8623, and the dice coefficients for each class (kidney, ureter, and urinary bladder) were 0.9613, 0.7225, and 0.9032, respectively. The segmentation of the urinary system using the modified U-Net proposed in this study could be the basis for the detection of kidney, ureter, and urinary bladder lesions, such as stones and tumours, through machine learning.
- Research Article
- 10.1016/j.ajem.2024.06.008
- Jun 8, 2024
- American Journal of Emergency Medicine
- Saeed Safari + 4 more
Prevalence and clinical significance of incidental findings in chest and abdominopelvic CT scans of trauma patients; A cross-sectional study
- Research Article
3
- 10.3390/jcm13123363
- Jun 7, 2024
- Journal of clinical medicine
- Raminta Luksaite-Lukste + 17 more
Objectives-The objective was to compare the effectiveness of observation in standard-of-care computed tomography (CT) in adult patients with suspected acute appendicitis (AA). Methods-Patients with clinically suspected AA and inconclusive diagnosis after primary clinical examination, laboratory examination, and transabdominal ultrasound (TUS) were eligible for the study, and they were randomized (1:1) to parallel groups: observation-group patients were observed for 8-12 h and then, repeated clinical and laboratory examinations and TUS were performed; CT group (control group) patients underwent abdominopelvic CT scan. The study utilized Statistical Analysis System 9.2 for data analysis, including tests, logistic regression, ROC analysis, and significance evaluation. Patients were enrolled in the study at Vilnius University Hospital Santaros Klinikos in Lithuania between December 2018 and June 2021. Results-A total of 160 patients (59 men, 101 women), with a mean age of 33.7 ± 14.71, were included, with 80 patients in each group. Observation resulted in a reduced likelihood of a CT scan compared with the CT group (36.3% vs. 100% p < 0.05). One diagnostic laparoscopy was performed in the observation group; there were no cases of negative appendectomy (NA) in the CT group. Both conditional CT and observation pathways resulted in high sensitivity and specificity (97.7% and 94.6% vs. 96.7% and 95.8%). Conclusions-Observation including the repeated evaluation of laboratory results and TUS significantly reduces the number of CT scans without increasing NA numbers or the number of complicated cases.
- Research Article
- 10.3126/ajms.v15i6.62731
- Jun 1, 2024
- Asian Journal of Medical Sciences
- Swaminathan Rajan + 2 more
Upper gastrointestinal bleeding is following gastrojejunostomy due to stromal ulceration, marginal ulcer bleeding from anastomotic site, remnant cancer. Gastrojejunostomy done for benign gastric outlet obstruction has many complications. Jejunogastric intussusceptions (JGI) is a rare complication of gastrojejunostomy surgery (<0.1% of cases), yet requires an urgent diagnosis. Mortality rates range from 10% to 50% based on delay in diagnosis and surgical intervention. Vomiting, abdominal pain, and hematemesis are the most common symptoms. We report a 53-year-old man admitted to the emergency department, complaining of epigastric pain and recurrent hematemesis for 3 days. Abdominopelvic computed tomography scan also showed a target sign in favor of jejunal intussusception. Midline emergency laparotomy was done and the gangrenous jejunum was resected with reconstruction Roux en Y loop was done. The patient was discharged without any further complications. In patients presented with hematemesis and abdominal pain and a history of gastrojejunostomy, JGI must consider a possible cause because early diagnosis and treatment are necessary to prevent further complications.
- Research Article
- 10.71152/ajms.v15i6.546
- Jun 1, 2024
- Asian Journal of Medical Sciences
- Swaminathan Rajan + 2 more
Upper gastrointestinal bleeding is following gastrojejunostomy due to stromal ulceration, marginal ulcer bleeding from anastomotic site, remnant cancer. Gastrojejunostomy done for benign gastric outlet obstruction has many complications. Jejunogastric intussusceptions (JGI) is a rare complication of gastrojejunostomy surgery (<0.1% of cases), yet requires an urgent diagnosis. Mortality rates range from 10% to 50% based on delay in diagnosis and surgical intervention. Vomiting, abdominal pain, and hematemesis are the most common symptoms. We report a 53-year-old man admitted to the emergency department, complaining of epigastric pain and recurrent hematemesis for 3 days. Abdominopelvic computed tomography scan also showed a target sign in favor of jejunal intussusception. Midline emergency laparotomy was done and the gangrenous jejunum was resected with reconstruction Roux en Y loop was done. The patient was discharged without any further complications. In patients presented with hematemesis and abdominal pain and a history of gastrojejunostomy, JGI must consider a possible cause because early diagnosis and treatment are necessary to prevent further complications.
- Research Article
- 10.30574/wjarr.2024.22.2.1356
- May 30, 2024
- World Journal of Advanced Research and Reviews
- Youssef Retal + 2 more
Benign prostatic enlargement is a common condition in elderly men, caused by a histopathologic disease called benign prostatic hyperplasia. we report a case of a 76-year-old male with a benign prostatic hyperplasia who presented kidney injury due to bilateral hydronephrosis and no amelioration after bladder catheterization. An abdominopelvic computed tomography scan was performed showing bilateral moderate ureterohydronephrosis up to the level of the ureteral orifices within a diffuse thickening of the bladder wall and the endoscopic examination showed trigonal prominence, displacing and deforming the ureteral orifice. Three-months period of ureteral stenting with transurethral resection of prostate leads to significant improvement in renal function. This case underscores the importance of considering detrusor wall thickness as a potential cause of obstructive renal insufficiency, especially in elderly males presenting with chronic retention.
- Research Article
- 10.1186/s12301-024-00426-1
- May 9, 2024
- African Journal of Urology
- Muhammad Ainul Mahfuz + 5 more
BackgroundThe management of leiomyomas, the most common benign mesenchymal tumours, remains highly debated. This case report presents the first laparoscopic enucleation of an extravesical bladder leiomyoma in Indonesia.Case presentationA 48-year-old man presented with a lower abdominal mass. An abdominopelvic computed tomography scan showed a solid tumour mass in the right anterolateral wall of the bladder. To excise the mass, it was planned for the patient to undergo laparoscopic enucleation. The mass was removed intact, and a frozen section was taken to determine the malignancy profile. Histopathological examinations, followed by immunohistochemical examinations, confirmed the diagnosis of leiomyoma.ConclusionsLaparoscopic enucleation is a promising option for managing bladder masses. It is a minimally invasive procedure with optimal results for preserving bladder function. Prior to the surgery, imaging studies and cystoscopy examination are mandatory.
- Research Article
1
- 10.4103/jcls.jcls_69_23
- Apr 1, 2024
- Journal of Clinical Sciences
- Oluwasanmi Adekunle Ajagbe + 5 more
Desmoid tumors (DTs) are rare, locally aggressive tumors. When left untreated, DT can rapidly proliferate and occupy a significant portion of the anterior abdomen, making postresection reconstruction challenging. We present a 32-year-old female with a previous history of cesarean section and a 10-month history of two rapidly growing anterior abdominal wall (AAW) masses. There was no clinical or radiologic evidence of distant metastases. Abdominopelvic computed tomography scan showed no intra-abdominal extension. She had a wide local excision of the masses using an “abdominoplasty” technique and reconstruction of the extensive musculofascial defect with fascia lata grafts and polypropylene mesh. A histologic diagnosis of desmoid-type fibromatosis was made. The patient is scheduled for adjuvant radiotherapy and desires future pregnancies. This case report highlights the reconstructive considerations and challenges associated with surgical resection of huge AAW DT in an oncoplastic unit in a low- and middle-income country.