scholarly journals ARE SPORTS INJURIES THE MOST COMMON CAUSE OF MOREL-LAVALLEE LESIONS IN THE PEDIATRIC POPULATION?

2021 ◽  
Vol 9 (7_suppl3) ◽  
pp. 2325967121S0002
Author(s):  
Indranil Kushare ◽  
Ramesh Babu Ghanta ◽  
Nicole A. Wunderlich
Keyword(s):  
Lower Extremity ◽  
Conservative Management ◽  
Sports Injuries ◽  
Pediatric Population ◽  
Case Series ◽  
Lower Leg ◽  
Functional Score ◽  
Imaging Features ◽  
Associated Injuries ◽  
Common Cause

Background: Traumatic internal degloving injury i.e. Morel-Lavallée lesion (MLL) develops as a result of blunt trauma with tangential shear forces. In the pediatric population, these have been described only as small case reports till date. Purpose: To describe the largest case series of lower extremity Morel-Lavallée lesion (MLL) in the pediatric population, to determine its etiology (especially its relationship to sports), treatment and outcomes. Methods: Retrospective study of patients <18 years presenting to a tertiary children’s hospital with MLL between 2013-2019. Demographics, clinical data, imaging features, treatment and outcomes data was collected. Descriptive statistical analysis was conducted. Results: 38 patients (21 males, 17 females) having MLL with mean age 14.6 years were classified into 2 groups- hip/thigh MLL (9 patients) and lower leg MLL (29) (Table 1.1). Most common cause of lower leg MLL was sports injury (79%). Most commonly implicated sports in MLL were football and baseball(24% each). Associated injuries were seen in 9 (23%) patients. Radiographs done in 58% of patients showed no bony abnormalities. Imaging modality of choice was MRI for lower leg MLLs (72%) and US for hip/thigh MLL (67%)(Fig.1.2). MLL size was larger for hip/thigh MLL (168 cm3) as compared to leg MLL (38.6 cm3). 25 (65.8%) of MLLs were treated with conservative management,12 (31.5%) with minimally invasive methods and 1(2.6%) needed surgical management. 2/9 (22.2%) of the associated injuries required operative management. 2/38 (5%) patients were given prophylactic antibiotics. 72.4% Lower leg MLLs were treated with conservative management while intervention was needed more in hip/thigh MLLs (55.6%). Patients returned to activities at 14.3 weeks for hip/thigh MLL;9.1 weeks for lower leg MLL. 24 patients with adequate documentation demonstrated lower extremity functional score (LEFS) and pain level of 74/80 (92.5%) and 0.7/10 respectively at mean 12.5 months follow-up. Leg cellulitis was seen as a complication in one patient. Conclusion: The largest case series on MLL exclusively in the pediatric population suggests that they are more common in knee/leg region region and usually caused by sports injuries which is notably different as compared to adult population. Most pediatric injuries are treated conservatively, especially sports related MLLs. Although return to activities takes longer for hip/thigh injuries, majority of patients regain satisfactory functionality post-injury. [Table: see text][Figure: see text]

scholarly journals Variety of radiological findings in a family with COVID-19: a case report

2020 ◽  
Vol 51 (1) ◽  
Author(s):  
Farideh Gharekhanloo ◽  
Iraj Sedighi ◽  
Salman Khazaei
Keyword(s):  
Ct Scan ◽  
Clinical Symptoms ◽  
Close Contact ◽  
Pediatric Population ◽  
Case Series ◽  
Lower Lobe ◽  
Ground Glass Opacity ◽  
Imaging Features ◽  
Standard Regimen ◽  
Asymptomatic Children

Abstract Introduction In December 2019, a case series of pneumonia associated with seafood and wet animal market was reported as coronavirus disease 2019 (COVID-19) in Wuhan, Hubei, China. The COVID-19 less frequently affects the pediatric group, and asymptomatic children are commonly reported. This feature is important due to the potential transmissibility of COVID-19 through these cases. There is a variety of atypical clinical symptoms and imaging manifestations among children infected with COVID-19. Case presentation We report two sisters with COVID-19 pneumonia who had close contact with their 77-year-old grandmother. Their grandmother expired with a confirmed diagnosis of COVID-19. The older sister (15 years old) firstly presented with severe cough, fever, dyspnea, diarrhea, and lymphopenia. A chest computed tomography (CT) scan showed atypical lobar pneumonic infiltration only in the left lower lobe. The younger sister (6 years old) was affected the following day with milder symptoms (i.e., fever and cough). Her chest CT scan demonstrated typical mild generalized patchy ground-glass opacity with interlobular septal thickening scattered in both lungs. The CT presentation of their grandmother showed typical bilateral white lungs with crazy paving appearance. The standard regimen for both sisters was administrated, and the patients’ respiratory conditions improved after 5 days of treatment. Both cases were discharged with good general conditions. Conclusion Children are considered potentially important causes of COVID-19 transmission. The symptoms in children are milder, and clinicians should be aware of taking a definite history of infected family members. Atypical clinical symptoms and imaging features are more common in children than adults; therefore, it is necessary to identify the typical and atypical imaging patterns of COVID-19 pneumonia in the pediatric population.

scholarly journals ARE SEGOND FRACTURES OF THE TIBIA PATHOGNOMONIC FOR ACL TEARS IN THE PEDIATRIC AND ADOLESCENT POPULATION?

2021 ◽  
Vol 9 (7_suppl3) ◽  
pp. 2325967121S0002
Author(s):  
Indranil Kushare ◽  
Ramesh Babu Ghanta ◽  
Kristen Kastan ◽  
Tracie Stone ◽  
Nicole A. Wunderlich ◽  
...  
Keyword(s):  
Anterior Cruciate Ligament ◽  
Pediatric Population ◽  
Cruciate Ligament ◽  
Case Series ◽  
Spine Fractures ◽  
Associated Injuries ◽  
Segond Fracture ◽  
Tibial Spine ◽  
Tibial Eminence ◽  
Anterior Cruciate

Background: Segond fractures (avulsion fractures of the proximal lateral tibia) are considered to be pathognomonic for anterior cruciate ligament (ACL) tears in adult patients. Purpose: To describe the largest case series of pediatric Segond fractures and associated intra-articular injuries of the knee to determine if these fractures are pathognomonic for ACL tears in young patients. Methods: IRB-approved retrospective study of patients under 20 years who presented with Segond fracture to a tertiary children’s hospital between 2009-2019. Demographics, clinical data, imaging features, associated injuries, and treatment information were collected. Results: 55 patients (46 males, 9 females) with mean age 15.2 years (11.8-19.1) with Segond fractures of the proximal tibia on radiology imaging were identified (Fig.1.2). Diagnosis of associated injuries was established based on clinical examination, radiology report and findings during arthroscopy. Average Segond fracture size was 2.7 x 9.5mm as measured on standard knee radiographs. Magnetic resonance imaging (MRI) was obtained in 49/55(89%) patients. Associated injuries included anterior cruciate ligament (ACL) tears (39 patients, 70.9%), tibial eminence fractures (9, 16.4%), and all other injuries (7, 12.7%) (Table 1.1). Among Segond fractures found with ACL tears, 12 (30.8%) were contact injuries, 30 (76.9%) were sports injuries. In associated tibial spine fractures, 7 (78%) injuries were contact in nature and were sports related. When age was compared between the patient group with ACL tears (mean 15.7 years) to the ones with tibial spine fractures ( mean 13.9 years), there was a statistically significant difference(p=0.007). 12/55 (21.8%) had associated articular cartilaginous injuries, 3 of which required surgical intervention. 37/55 (67.3%) patients had meniscal injury. 3 (5.5%) patients suffered multi-ligament injuries. Overall, 87.2% of the patients required surgical management for associated intra-articular injuries of the knee. Conclusion: The Segond (tibial avulsion) fracture is associated with intra-articular injuries the pediatric population, most commonly ACL tears and meniscus tears. However, the largest case series in the pediatric population suggests that they are not pathognomonic for ACL tears as a notable proportion of patients, especially the ones who are younger in age, have tibial eminence fractures or no ACL tears. [Table: see text][Figure: see text]

scholarly journals Tissue Expansion for Severe Foot and Ankle Deformities: A 16-Year Review

2018 ◽  
Vol 26 (4) ◽  
pp. 244-249
Author(s):  
Kevin J. Nickel ◽  
Aaron C. Van Slyke ◽  
Aaron D. Knox ◽  
Kevin Wing ◽  
Neil Wells
Keyword(s):  
Lower Extremity ◽  
Pediatric Population ◽  
Case Series ◽  
Deformity Correction ◽  
Tissue Expansion ◽  
Retrospective Chart Review ◽  
Complication Rates ◽  
Foot And Ankle ◽  
Major Complications ◽  
To Receive

Background: Tissue expansion in the lower extremity is controversial, with studies reporting complication rates as high as 83%. Few studies have looked at tissue expansion prior to orthopaedic correction of severe foot and ankle deformities, and those available are restricted to clubfoot in the pediatric population. Here, we report the largest case series on the use of tissue expanders for the reconstruction of severe foot and ankle deformity and the only report in adults. Methods: This is a retrospective chart review of the senior author’s practice over a 16-year study period. All patients over 18 years of age who underwent tissue expansion prior to definitive orthopaedic correction of a severe foot and ankle deformity were included. Patient demographics, etiology of deformity, rate of expansion, and complications were recorded. Major complications were defined as those which required surgical intervention. Data were analyzed using descriptive statistics. Results: Nineteen cases were performed on 16 patients. Our overall complication rate was 31.6% (6/19), with major complications occurring in 21.1% (4/19) of cases, and minor complications occurring in 10.5% (2/19) of cases. Despite this, 94.7% (18/19) of cases went on to receive definitive orthopaedic correction after tissue expansion. No demographic parameters were associated with occurrence of complications. Conclusions: This represents the largest report on lower extremity tissue expansion for severe foot and ankle deformity correction. While we observed complications in 31.6% of patients, 94.7% of cases went on to receive definitive orthopaedic correction with successful primary closure.

Conservative management of pituitary apoplexy – a case series

2020 ◽  
Author(s):  
Raluca Trifanescu ◽  
Dan Alexandru Niculescu ◽  
Alexandru Cristescu ◽  
Smarandoiu Georgiana Alexandra ◽  
Ramona Dobre ◽  
...  
Keyword(s):  
Conservative Management ◽  
Pituitary Apoplexy ◽  
Case Series

Long-term outcomes of lumbar microdiscectomy in the pediatric population: a large single-institution case series

2019 ◽  
Vol 24 (5) ◽  
pp. 549-557
Author(s):  
Malia McAvoy ◽  
Heather J. McCrea ◽  
Vamsidhar Chavakula ◽  
Hoon Choi ◽  
Wenya Linda Bi ◽  
...  
Keyword(s):  
Conservative Management ◽  
Functional Outcomes ◽  
Pediatric Patients ◽  
Clinical Presentation ◽  
Case Series ◽  
Csf Leak ◽  
Single Institution ◽  
The Mean

OBJECTIVEFew studies describe long-term functional outcomes of pediatric patients who have undergone lumbar microdiscectomy (LMD) because of the rarity of pediatric disc herniation and the short follow-up periods. The authors analyzed risk factors, clinical presentation, complications, and functional outcomes of a single-institution series of LMD patients over a 19-year period.METHODSA retrospective case series was conducted of pediatric LMD patients at a large pediatric academic hospital from 1998 to 2017. The authors examined premorbid risk factors, clinical presentation, physical examination findings, type and duration of conservative management, indications for surgical intervention, complications, and postoperative outcomes.RESULTSOver the 19-year study period, 199 patients underwent LMD at the authors’ institution. The mean age at presentation was 16.0 years (range 12–18 years), and 55.8% were female. Of these patients, 70.9% participated in competitive sports, and among those who did not play sports, 65.0% had a body mass index greater than 25 kg/m2. Prior to surgery, conservative management had failed in 98.0% of the patients. Only 3 patients (1.5%) presented with cauda equina syndrome requiring emergent microdiscectomy. Complications included 4 cases of postoperative CSF leak (2.0%), 1 case of a noted intraoperative CSF leak, and 3 cases of wound infection (1.5%). At the first postoperative follow-up appointment, minimal or no pain was reported by 93.3% of patients. The mean time to return to sports was 9.8 weeks. During a mean follow-up duration of 8.2 years, 72.9% of patients did not present again after routine postoperative appointments. The total risk of reoperation was a rate of 7.5% (3.5% of patients underwent reoperation for the same level; 4.5% underwent adjacent-level decompression, and one patient [0.5%] ultimately underwent a fusion).CONCLUSIONSMicrodiscectomy is a safe and effective treatment for long-term relief of pain and return to daily activities among pediatric patients with symptomatic lumbar disc disease in whom conservative management has failed.

Imaging Features of Primary Tumors of the Hand

2020 ◽  
Vol 16 ◽  
Author(s):  
Filippo Boriani ◽  
Edoardo Raposio ◽  
Costantino Errani
Keyword(s):  
Soft Tissue ◽  
Soft Tissues ◽  
Epithelioid Sarcoma ◽  
Case Series ◽  
Malignant Neoplasm ◽  
Benign Tumors ◽  
Imaging Features ◽  
Primary Tumors ◽  
Therapeutic Decisions ◽  
Tumors Of The Hand

: Musculoskeletal tumors of the hand are a rare entity and are divided into skeletal and soft tissue tumors. Either category comprises benign and malignant or even intermediate tumors. Basic radiology allows an optimal resolution of bone and related soft tissue areas, ultrasound and more sophisticated radiologic tools such as scintigraphy, CT and MRI allow a more accurate evaluation of tumor extent. Enchondroma is the most common benign tumor affecting bone, whereas chondrosarcoma is the most commonly represented malignant neoplasm localized to hand bones. In the soft tissues ganglions are the most common benign tumors and epithelioid sarcoma is the most frequently represented malignant tumor targeting hand soft tissues. The knowledge regarding diagnostic and therapeutic management of these tumors is often deriving from small case series, retrospective studies or even case reports. Evidences from prospective studies or controlled trials are limited and for this lack of clear and supported evidences data from the medical literature on the topic are controversial, in terms of demographics, clinical presentation, diagnosis prognosis and therapy.The correct recognition of the specific subtype and extension of the tumor through first line and second line radiology is essential for the surgeon, in order to effectively direct the therapeutic decisions.

scholarly journals Use of an advanced collagen matrix dressing on patients with complex chronic lower extremity ulcers: A case series

2021 ◽  
Vol 9 ◽  
pp. 2050313X2110136
Author(s):  
Afsaneh Alavi ◽  
Jeannine Archer ◽  
Patricia Coutts
Keyword(s):  
Wound Healing ◽  
Lower Extremity ◽  
Ethylenediaminetetraacetic Acid ◽  
Case Series ◽  
Standard Of Care ◽  
Collagen Matrix ◽  
Contact Layer ◽  
Complete Healing ◽  
Average Decrease

The objective of this case series was to assess the wound healing effectiveness of a collagen matrix wound dressing containing partially denatured collagen, carboxymethyl cellulose, alginate and ethylenediaminetetraacetic acid in chronic lower extremity ulcers. A total of nine patients with refractory lower extremity ulcers were treated with the collagen contact layer in addition to standard of care. Wound healing progress was measured at 2, 4 and 8 weeks. An average decrease in wound size of 73% was achieved across patients at week 8, with complete healing in two patients. The intervention was easy to use and well tolerated by patients. The results of this study, although preliminary, suggest that the advanced collagen matrix dressing represents an effective and safe treatment strategy for healing refractory chronic lower extremity ulcers of varying etiologies. Further investigation is needed to evaluate efficacy in a larger randomized clinical trial with focus on cost-effectiveness and impact on patient’s quality-of-life.

Congenital Diaphragmatic Hernia: Demographics and 30-day Outcomes in Adults

2020 ◽  
pp. 000313482096006
Author(s):  
Joseph G. Brungardt ◽  
Quinn A. Nix ◽  
Kurt P. Schropp
Keyword(s):  
Postoperative Complications ◽  
Congenital Diaphragmatic Hernia ◽  
Diaphragmatic Hernia ◽  
Pediatric Population ◽  
Case Series ◽  
National Database ◽  
Improvement Program ◽  
American College Of Surgeons ◽  
Postoperative Diagnosis ◽  
Acs Nsqip Database

Background Congenital diaphragmatic hernia (CDH) is a pathology most often affecting the pediatric population, although adults can also be affected. Few studies exist of adults undergoing repair of this defect. Using a national database, we sought to determine demographics and outcomes of this population. Methods An analysis of the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) database (2015-2018) was performed, capturing patients with postoperative diagnosis of CDH, distinct from ventral hernia. Two groups were created based upon surgical approach of open or minimally invasive (MIS) repair. Baseline demographics and outcomes were compared. Results 110 patients undergoing surgical correction of CDH were captured in the database. We found rates of return to the operating room (4.55%), postoperative respiratory failure (5.45%), and reintubation (3.64%) with no difference between groups. There was no mortality and no difference between groups in length of operation, discharge to home, or postoperative complications. Patients undergoing open repair had a longer length of stay than patients in the MIS group (6.47 ± 10.76 days vs. 3.68 ± 3.74 days, P = .0471). Mesh was used in MIS more often than the open group (47.30% vs. 5.56%, P < .0001). Discussion This study describes rates of postoperative complications in patients undergoing repair of CDH, and suggests outcomes those are equivalent between patients receiving open or MIS approaches. Further case series or retrospective studies are needed to further describe this population of patients.

Imaging Features of Hepatic Small Vessel Neoplasm: case series

Hepatology ◽  
2021 ◽  
Author(s):  
Anita Paisant ◽  
Sarah Bellal ◽  
Jérôme Lebigot ◽  
Clémence M Canivet ◽  
Sophie Michalak ◽  
...  
Keyword(s):  
Case Series ◽  
Small Vessel ◽  
Imaging Features
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