scholarly journals Symptomatic Extra-Adrenal Myelolipoma in the Spleen

2020 ◽  
Vol 2020 ◽  
pp. 1-3
Author(s):  
Jonathan A. Nitz ◽  
Jeremy Huckleby ◽  
Elise H. Hwang ◽  
Melissa G. Medina ◽  
Samuel J. Pera ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Abdominal Adhesions ◽  
Adrenal Myelolipoma ◽  
Open Splenectomy ◽  
Intermittent Abdominal Pain ◽  
Splenic Mass ◽  
Appropriate Treatment ◽  
Gastrointestinal Discomfort ◽  
Pathologic Assessment ◽  
Work Up

A 42-year-old male patient presented with intermittent abdominal pain and gastrointestinal discomfort present for 4 years. Work-up included ultrasound and computed tomography, which identified a fat-containing splenic mass 5.6 cm in size. Due to recurrent symptoms, the patient sought medical care again. Subsequent images showed an increase in size to 7.6 cm, which was concerning for neoplasm. This was removed via open splenectomy, which was challenging due to intra-abdominal adhesions despite never having had any abdominal surgery. The patient’s recovery was uncomplicated. Pathologic assessment indicated that the mass was a myelolipoma. Extra-adrenal myelolipomas are rare and typically found within the retroperitoneum but are extremely rare within the spleen. This case report adds the 6th such case to the literature and demonstrates the need for it to remain in the differential diagnosis of patients with fatty splenic masses, as well as that splenectomy is an appropriate treatment.

An Infant with COVID-19-Associated Intussusception

2021 ◽  
pp. 000313482110474
Author(s):  
Gwyneth A. Sullivan ◽  
Nicholas J. Skertich ◽  
Kody B. Jones ◽  
Michael Williams ◽  
Brian C. Gulack ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Abdominal Pain ◽  
Lymphoid Hyperplasia ◽  
Computed Tomography Scan ◽  
Ileocolic Intussusception ◽  
Common Cause ◽  
Caregiver Education ◽  
Intermittent Abdominal Pain ◽  
The Right ◽  
Tomography Scan

Intussusception is the most common cause of bowel obstruction in infants four to ten months old and is commonly idiopathic or attributed to lymphoid hyperplasia. Our patient was a 7-month-old male who presented with two weeks of intermittent abdominal pain associated with crying, fist clenching and grimacing. Ultrasound demonstrated an ileocolic intussusception in the right abdomen. Symptoms resolved after contrast enemas, and he was discharged home. He re-presented similarly the next day and was found to be COVID-19 positive. Computed tomography scan demonstrated a left upper quadrant ileal-ileal intussusception. His symptoms spontaneously resolved, and he was discharged home. This suggests that COVID-19 may be a cause of intussusception in infants, and infants presenting with intussusception should be screened for this virus. Additionally, recurrence may happen days later at different intestinal locations. Caregiver education upon discharge is key to monitor for recurrence and need to return.

scholarly journals Incidental Detection of Adrenal Myelolipoma: A Case Report and Review of Literature

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Junaid Nabi ◽  
Danish Rafiq ◽  
Fatema N. Authoy ◽  
Ghulam Nabi Sofi
Keyword(s):  
Computed Tomography ◽  
Imaging Techniques ◽  
Diagnostic Study ◽  
Hormone Production ◽  
Adrenal Myelolipoma ◽  
Cross Sectional ◽  
Cect Scan ◽  
The Right ◽  
Enhanced Computed Tomography ◽  
Upper Abdomen

Introduction. Adrenal myelolipoma is a rare tumor that is benign in nature, usually asymptomatic, unilateral, and nonsecreting. It is composed of variable mixture of mature adipose tissue and hematopoietic elements and develops within the adrenal gland. With the widespread use of cross-sectional imaging modalities such as ultrasonography and computed tomography, the incidental detection of these tumors is increasing in frequency.Case Presentation. We report a case of adrenal myelolipoma in a 63-year-old Kashmiri male, who presented with pain in the right upper abdomen. Physical examination was unremarkable. Ultrasound abdomen showed the presence of a hyperechoic mass in the right suprarenal region with undefined margins. Contrast-enhanced computed tomography (CECT) scan of abdomen revealed a well-defined, round lesion in the right suprarenal region with heterogeneous attenuation suggesting the possibility of myelolipoma. The patient was subjected to right adrenalectomy and his postoperative course was uneventful. The histopathological evaluation of the mass confirmed the initial diagnosis of adrenal myelolipoma.Conclusion. Although mostly discovered as an “incidentaloma”, the diagnosis of adrenal myelolipoma warrants thorough diagnostic study. Imaging techniques such as ultrasonography and CT scans as well as biochemical studies are useful for indicating the best treatment taking into account the size of the mass and possible hormone production. Surgical resection is advocated through extraperitoneal approach as it minimizes postoperative complications and leads to quicker recovery.

New Developments in Lung Cancer Screening

2005 ◽  
Vol 23 (14) ◽  
pp. 3198-3202 ◽  
Author(s):  
James L. Mulshine
Keyword(s):  
Computed Tomography ◽  
Lung Cancer ◽  
Cancer Screening ◽  
Lung Cancer Screening ◽  
Spiral Computed Tomography ◽  
Spiral Computed ◽  
Case Identification ◽  
Early Lung Cancer ◽  
High Risk Populations ◽  
Work Up

Lung cancer is the most lethal cancer in our society. Late diagnosis of this disease is a major problem and so recent favorable reports with spiral computed tomography screening of high-risk populations have rekindled interest in improving early lung cancer detections. The process of lung cancer screening is a complicated process that involves many component activities. Interest to date has heavily focused on the initial case identification, but more recent reports have suggested that the issues with case work-up and surgical management also bear closer consideration. Given the dynamic nature of spiral computed tomography scan development and the remarkable improvements in imaging resolution over the last decade, there is an urgent need for research to establish optimal clinical management of early lung cancer detected in a screening setting.

The distribution in joint recesses and adjacent synovial compartments of loose bodies determined on MR and CT arthrographies of ankle joint

2021 ◽  
Author(s):  
Hayri Ogul ◽  
Bahar Cankaya ◽  
Mecit Kantarci
Keyword(s):  
Computed Tomography ◽  
Magnetic Resonance ◽  
High Resolution ◽  
Ankle Joint ◽  
Synovial Inflammation ◽  
Magnetic Resonance Arthrography ◽  
Loose Bodies ◽  
Therapeutic Success ◽  
Treatment And Prevention ◽  
Appropriate Treatment

Loose bodies (LBs) are intraarticular free bodies that result from various pathological processes and cause synovial inflammation. Timely and complete identification of LBs is important for appropriate treatment and prevention of possible complications such as osteoarthritis. LBs in the ankle joint can reach all the compartments that are adjacent to the joint via physiological or pathological connections. The presence, localisation, and number of LBs in the ankle joint and adjacent synovial compartments can be optimally evaluated using high-resolution magnetic resonance arthrography (MRA) and computed tomography arthrography (CTA). On this review article, we aimed to determine the LB location and distribution using high-resolution MRA and CTA of the ankle joint, and to demonstrate that it may be used as a complementary examination to guide interventional arthroscopy in difficult-to-reach areas during treatment. Advances in knowledge Loose bodies (LBs) are intraarticular free bodies and may cause synovial inflammation. Accurate and complete determination of the number and location of LBs before surgery are very important for effective treatment. The location, number and distribution of LBs in the ankle joint may be determined successfully by high-resolution magnetic resonance arthrography (MRA) and computed tomography arthrography (CTA). For this purpose, MRA and CTA may increase the diagnostic and therapeutic success of the arthroscopy.

scholarly journals 24Amyloid-AS: detecting occult Cardiac Amyloid during TAVI work-up Computed Tomography

2019 ◽  
Vol 20 (Supplement_3) ◽  
Author(s):  
P R Scully ◽  
T A Treibel ◽  
E Klotz ◽  
J Augusto ◽  
A S Herrey ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Cardiac Amyloid ◽  
Work Up

Adrenal Myelolipoma: Report of a Case and Review of the Literature

2006 ◽  
Vol 72 (7) ◽  
pp. 649-654 ◽  
Author(s):  
Vijaykumar G. Patel ◽  
Olufemi A. Babalola ◽  
James K. Fortson ◽  
William L. Weaver
Keyword(s):  
Computed Tomography ◽  
Benign Tumor ◽  
Incidental Finding ◽  
Symptomatic Relief ◽  
Retroperitoneal Hemorrhage ◽  
Adrenal Myelolipoma ◽  
Rare Benign Tumor ◽  
Hemopoietic Tissue ◽  
General Surgeons ◽  
Tomography Scan

Adrenal myelolipoma is a rare benign tumor composed of mature lipomatous and hemopoietic tissue. Although it is often discovered as an incidental finding on imaging of the abdomen for some other reason or at autopsy, adrenal myelolipoma has been reported to present with symptoms such as flank pain resulting from tumor bulk, necrosis, or spontaneous retroperitoneal hemorrhage. Myelolipomas are hormonally inactive but have also been reported to coexist with other hormonally active tumors of the adrenal gland. They are usually unilateral but may be bilateral and may also develop in extraadrenal sites like the retroperitoneum, thorax, and pelvis. We report a patient with symptomatic adrenal myelolipoma diagnosed on computed tomography scan and confirmed on computed tomography-guided biopsy. The patient underwent surgical resection for symptomatic relief. We also review the literature to evaluate the presentation and optimal management of this rare adrenal tumor that is not encountered by most general surgeons and therefore not well known to most surgeons.

Abdominal Computed Tomography Predicts Progression in Patients With Rai Stage 0 Chronic Lymphocytic Leukemia

2007 ◽  
Vol 25 (12) ◽  
pp. 1576-1580 ◽  
Author(s):  
Ana Muntañola ◽  
Francesc Bosch ◽  
Pedro Arguis ◽  
Eduardo Arellano-Rodrigo ◽  
Carmen Ayuso ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Chronic Lymphocytic Leukemia ◽  
Early Stage ◽  
Strong Predictor ◽  
Clinical Stage ◽  
Prognostic Significance ◽  
Clinical Information ◽  
Lymphocytic Leukemia ◽  
Abdominal Ct ◽  
Work Up

Purpose Whether computed tomography (CT) should be routinely included in the diagnostic work-up in patients with chronic lymphocytic leukemia (CLL) has not yet been determined. The aim of this study was to analyze the prognostic significance of abdominal CT in patients with CLL in Rai clinical stage 0. Patients and Methods Abdominal CT was performed at diagnosis in 140 patients consecutively diagnosed with CLL in Rai stage 0 disease. Results An abnormal abdominal CT was found in 38 patients (27%). Abnormal CT correlated with increased bone marrow infiltration (P = .024), high lymphocyte count (P = .001), increased ZAP-70 expression (P = .003), and short lymphocyte doubling time (LDT; P = .007). Patients with abnormal CT progressed more frequently and had a shorter time to progression than those with normal CT (median, 3.5 years v not reached, respectively; P < .001) and required earlier treatment intervention. In a multivariate analysis, only high ZAP-70 expression (relative risk = 3.60) and an abnormal abdominal CT (RR = 2.71) correlated with disease progression. Conclusion In this series, an abnormal abdominal CT was a strong predictor of progression in patients with early-stage CLL. The inclusion of CT scans in the initial work-up of patients with early clinical stage on clinical grounds can, therefore, provide relevant clinical information.

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