Left Pulmonary Artery Sling: Postoperative Outcomes for Patients at a Single Center

2021 ◽  
Vol 12 (6) ◽  
pp. 715-727
Author(s):  
Laura Carlson ◽  
Mahwish Haider ◽  
Hua Liu ◽  
Christopher Baird ◽  
John E. Mayer ◽  
...  
Keyword(s):  
Pulmonary Artery ◽  
Care Center ◽  
Tertiary Care ◽  
Survival Rates ◽  
Left Lung ◽  
Case Series ◽  
Left Pulmonary Artery ◽  
Retrospective Case ◽  
Tracheal Surgery ◽  
Intracardiac Repair

Background Left pulmonary artery (LPA) sling is a rare anomaly characterized by the origin of the LPA from the right pulmonary artery with a course between the trachea and esophagus. It is often associated with airway and cardiac anomalies. Methods This is a retrospective case series of consecutive patients who underwent LPA sling repair (LPASR) at a tertiary care center over a 35-year period with a focus on tracheal and/or LPA reinterventions and survival. Results Between June 1983 and July 2018, 42 patients were identified: isolated LPASR was performed in 16 (38%), LPASR/intracardiac repair in 10 (24%), and LPASR/tracheal repair in 16 (38%). There were 5 (12%) in-hospital and 4 (10%) late deaths. Survival rates (15 years) were as follows: 100% (isolated LPASR), 65% (concomitant intracardiac repair), and 52% (concomitant tracheal surgery). Preoperative intensive care unit (ICU) hospitalization was associated with future intervention on the LPA/trachea (61%, 11/18). The median distribution of blood flow to the left lung post-index surgery was 38%. Freedom from isolated LPA intervention was 100% after isolated LPASR, 93% after LPASR/tracheal surgery, and 69% after LPASR/intracardiac repair. Freedom from isolated tracheal intervention was 92% after isolated LPASR, 73% after LPASR/tracheal surgery, and 78% after LPASR/intracardiac repair. Conclusions ICU hospitalization prior to index surgery may indicate the severity of associated cardiac/tracheal abnormalities as this is associated with increased morbidity and mortality. Patients who underwent LPASR/intracardiac surgery were more likely to undergo isolated LPA intervention and those who underwent LPASR/tracheal surgery were more likely to undergo isolated tracheal intervention.

Laryngeal Web in the Pediatric Population: Evaluation and Management

2019 ◽  
Vol 162 (2) ◽  
pp. 234-240 ◽  
Author(s):  
Claire M. Lawlor ◽  
Natasha D. Dombrowski ◽  
Roger C. Nuss ◽  
Reza Rahbar ◽  
Sukgi S. Choi
Keyword(s):  
Pediatric Population ◽  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
22Q11.2 Deletion Syndrome ◽  
Deletion Syndrome ◽  
Retrospective Case ◽  
Presenting Symptoms ◽  
Subglottic Extension ◽  
Type 3

Objective To discuss the presentation, evaluation, and management of pediatric laryngeal web. Study Design Retrospective case series. Setting Single tertiary care center. Subjects All patients with laryngeal web at Boston Children’s Hospital in the past 22 years. Methods No exclusion criteria. Charts mined for age at presentation, presenting symptoms, degree/location of web, associated syndromes, number/type of surgical procedures, and postoperative outcomes. Results Thirty-seven patients were included (13 male, 24 female). Average age at diagnosis was 3.7 years (0-19.5 years). Mean follow-up was 4.4 years (range, 0-16.4 years). There were 26 congenital webs (70.2%) and 11 acquired webs (29.8%). Presenting symptoms were vocal (29 patients, 78.4%) and respiratory (22 patients, 60%). Underlying syndromes or synchronous airway lesions included the following: premature (n = 5), congenital heart disease (n = 18), subglottic stenosis (n = 5), 22q11.2 deletion syndrome (n = 10), and recurrent respiratory papillomatosis (n = 4). There were 20 type 1 webs, 6 type 2 webs, 8 type 3 webs, and 3 type 4 webs; 10 had subglottic extension of the laryngeal web. Twelve patients were managed conservatively with observation. Eighty-four interventions were performed: 18 open and 66 endoscopic (sharp division, 32; dilation, 33; mitomycin C, 14; laser, 5; keel, 6; triamcinolone injection, 8; stent, 15; removal of granulation tissue, 5). Tracheotomy was required in 11 patients, and 5 patients were decannulated. Voice improved in 12 patients, with respiratory symptoms in 12 patients. Web recurred in 17 patients. One patient died due to airway complications. Conclusions Pediatric laryngeal web is an uncommon but challenging lesion. Patients need to be evaluated for comorbid syndromes and synchronous airway lesions. Management includes open and endoscopic procedures. Procedures should be tailored to the child’s presentation.

Incidence of brain metastases and overall survival in patients with primary cardiac sarcoma: A retrospective case series.

2013 ◽  
Vol 31 (15_suppl) ◽  
pp. 10584-10584
Author(s):  
Maryann Shango ◽  
Lili Zhao ◽  
Monika Leja ◽  
Jonathan B. McHugh ◽  
Scott Schuetze ◽  
...  
Keyword(s):  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Cancer Center ◽  
R0 Resection ◽  
Left Heart ◽  
Retrospective Case ◽  
Imaging Evaluation ◽  
Presenting Symptoms ◽  
Primary Cardiac Sarcoma

10584 Background: Primary cardiac sarcoma (PCS) is the most common primary cardiac malignancy, but is a rare primary site of sarcoma. We present 21 cases from a tertiary care center to better understand this uncommon malignancy. Methods: A cancer center-based registry and pathology database were searched to identify pts diagnosed with PCS from 1992-2013 at University of Michigan. Kaplan-meier method was used to estimate survival. Cox proportional hazard model was used to associate variables to occurrence of metastases (mets) or death. Results: Atotal of 21 pts (F12, 9M) with PCS were identified, median age 36 (range 11-74). The most common presenting symptoms included dyspnea (16) and chest pain (6; 5 with associated pericardial effusion). Histologies included: angiosarcoma (9), leiomyosarcoma (4), undifferentiated pleomorphic (3), spindle cell (2), fibrosarcoma (1), rhabdomyosarcoma (1) and synovial (1). Sites of origin were R atrium (7), R ventricle (2), L atrium (10) and pericardium (2). Ten pts presented with mets; most common sites were lung (8), liver (2), brain (2), pancreas (2) and bone (2). Surgery was attempted in 12 pts, achieving 1 R0 resection. Pts received a median of 1 (0-7) systemic therapies. Median overall (OS) was 12.6 mos (range 3-79) from diagnosis. Pts without prior surgery were more likely to have mets or death (p=0.038). Brain mets were common, occurring in 7 of 21 pts after a median of 7 mos (range 1-75) from diagnosis. Median OS after diagnosis of brain mets was 8 mos. Of the 7 pts who developed brain metastasis, 5 had PCS originating in the left heart. Of the 2 pts with PCS in the right heart, one was evaluated for and had a right to left shunt. The likelihood of developing brain mets did not correlate with age, chemotherapy, or surgery. Conclusions: PCS portends an extremely poor prognosis, marked by inability to achieve complete resection and a high incidence of disseminated disease at diagnosis. Metastatic disease to the brain was much more common in PCS (33%) as compared to STS of any origin (approximately 1-8%), particularly in pts with PCS originating in the left heart. Clinicians should have a low threshold for brain imaging evaluation of PCS pts.

scholarly journals Unusual Cases of Pure Malignant Germ Cell Tumors of the Ovary: A Case Series on 10 Years Experience at a Tertiary Care Center

2021 ◽  
Author(s):  
Lajya Devi Goyal ◽  
Balpreet Kaur ◽  
Gitanjali Goyal ◽  
Parveen Rajora
Keyword(s):  
Germ Cell ◽  
Care Center ◽  
Tertiary Care ◽  
Survival Rates ◽  
Germ Cell Tumors ◽  
Case Series ◽  
Immature Teratoma ◽  
Surgical Removal ◽  
Fertility Sparing ◽  
Bep Chemotherapy

Background: Malignant ovarian germ cell tumors (MOGCTs) are rare female cancers, constituting  up to 10% of ovarian cancers. Dysgerminoma is the most common histological variant. Surgical removal of the tumor with optimal debulking is the treatment of choice. Multidrug chemotherapy following surgery offers high remission rates. Considering the prevalence of these tumors in adolescent and young females, fertility-sparing treatment is of paramount importance. Methods: The data of all patients with ovarian malignancy admitted at a tertiary-care-teaching hospital from September 2009-March 2019 were analyzed. Ten patients of MOGCTs were treated in this period. The clinical features, radiological and biochemical findings, and management and treatment outcome were evaluated. Results: The median age of patients was 23 years. Histological subtypes included immature teratoma (n=3), endodermal sinus tumor (n=4), and dysgerminoma (n=3). Tumor markers namely AFP, βHCG, and LDH increased in all except the patients with immature teratoma. Two patients with dysgerminoma were in the second trimester of pregnancy. All patients except one underwent surgery followed by BEP chemotherapy. Two patients had developed metastasis within six months of treatment and died. In seven patients, no evidence of disease was reported till date. Conclusion: Management of antenatal patients with dysgerminoma by surgery followed by BEP chemotherapy has favorable prognosis. Fertility-sparing surgery with adjuvant chemotherapy offers great advantage in young girls. However, risk stratification based on prognostic factors should be implemented in order to individualize the treatment for achieving higher survival rates. The option for oocyte-cryopreser-vation prior to surgery must be discussed with patients desiring future fertlity.

Two hundred and forty-eight cases of visual snow: A review of potential inciting events and contributing comorbidities

Cephalalgia ◽  
2021 ◽  
pp. 033310242199635
Author(s):  
Dev G Mehta ◽  
Ivan Garza ◽  
Carrie E Robertson
Keyword(s):  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Cortical Atrophy ◽  
Posterior Cortical Atrophy ◽  
Retrospective Case ◽  
Triggering Events ◽  
Perception Disorder ◽  
Visual Disturbances

Objective To review characteristics and outcomes of all cases of visual snow seen at our institution, with attention to possible triggering events or comorbidities. Methods This is a retrospective case series of patients seen at our tertiary care center from January 1994 to January 2020. Charts were reviewed if they contained the term “visual snow”. Results Of the 449 charts reviewed, 248 patients described seeing visual snow in part or all of their vision. Thirty-eight reported transient visual snow as their typical migraine aura. Of the remaining 210 patients, 89 were reported to have either an inciting event or contributing comorbidity for their visual snow symptoms, including: Post-concussion (n = 15), dramatic change in migraine or aura (n = 14), post-infection (n = 13), hallucinogen persisting perception disorder (n = 10), ocular abnormalities (n = 7), idiopathic intracranial hypertension (n = 4), neoplastic (n = 1), and posterior cortical atrophy (n = 1). Some patients had partial improvement with benzodiazepines (n = 6), lamotrigine (n = 5), topiramate (n = 3) and acetazolamide (n = 3). Presenting characteristics were similar, but patients with visual snow attributed to an inciting event or contributing comorbidity were more likely to have some improvement in their symptoms by last follow-up compared to spontaneous visual snow ( p < .001). Conclusions Though most cases of visual snow are spontaneous, potential secondary causes should be recognized by clinicians. Patients who develop visual snow after an inciting event or related to an underlying comorbidity may have a better prognosis than those in whom it develops spontaneously. In select cases, treatment of the suspected underlying cause may significantly alleviate the otherwise typical intractable visual disturbances associated with visual snow.

Barriers to Obtaining a Timely Diagnosis in Human Papillomavirus–Associated Oropharynx Cancer

2021 ◽  
pp. 019459982098266
Author(s):  
Emily E. Karp ◽  
Linda X. Yin ◽  
Eric J. Moore ◽  
Anna J. Elias ◽  
Thomas J. O’Byrne ◽  
...  
Keyword(s):  
Human Papillomavirus ◽  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Medical Attention ◽  
Magnetic Resonance Imaging Scan ◽  
Provider Education ◽  
Retrospective Case ◽  
Average Delay ◽  
Delays In Diagnosis

Objective Failure to recognize symptoms of human papillomavirus–associated oropharyngeal squamous cell carcinoma (HPV(+)OPSCC) at presentation can delay diagnosis and treatment. This study aims to identify patient factors and provider patterns that contribute to delayed diagnosis. Study Design Retrospective case series. Setting Tertiary care center. Methods Patients with HPV(+)OPSCC receiving intent-to-cure treatment from 2006 to 2016. Clinical data, workup, and care timelines were abstracted. Univariate and multivariable linear regressions were performed to determine associations. Results Of 703 included patients, 627 (89%) were male, and mean (SD) age at diagnosis was 59 (9) years. The mean (SD) delay to diagnosis was 148.8 (243.51) days, with an average delay of 63 (154.91) days from symptom onset to first presentation and 82.8 (194.25) days from first presentation to diagnosis. Most patients visited at least 2 providers (n = 546, 78%) before diagnosis and saw their primary care physician at first presentation (n = 496, 71%). The most common imaging and biopsy obtained before diagnosis was neck computed tomography (n = 391, 56%) and neck fine-needle aspiration (n = 423, 60%), respectively. On multivariable linear regression, being a homemaker, being a current smoker, seeing 3 or more providers, and getting a magnetic resonance imaging scan were associated with significant delays in diagnosis ( P < .01, all). Treatment with antibiotics and a suspicion for HPV(+)OPSCC at first presentation were associated with decreased delays in diagnosis ( P < .01, both). Conclusions Patient delays in seeking medical attention and provider delays in recognizing the appropriate diagnosis both contribute to delays of care in HPV(+)OPSCC. Improved patient and provider education is necessary to expedite the diagnosis of HPV(+)OPSCC.

scholarly journals Gastric Foreign Bodies in Prison Inmates

2021 ◽  
Vol 12 (02) ◽  
pp. 067-070
Author(s):  
Manish Kumar ◽  
Sanjeev Sachdeva ◽  
Ajay Kumar ◽  
Ujjwal Sonika ◽  
Manish Gupta ◽  
...  
Keyword(s):  
Foreign Body ◽  
Foreign Bodies ◽  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Prison Inmates ◽  
Endoscopic Removal ◽  
Retrospective Case ◽  
Secondary Gain ◽  
Baseline Characteristics

Abstract Objective Gastric foreign bodies are a common problem brought to an endoscopist. Prisoners are more prone to ingesting unusual foreign bodies for a secondary gain. The objective of this study was to study the profile of foreign body ingestion among the prisoners brought to a tertiary care center. Methods This is a retrospective case series. All the prisoners brought for endoscopic removal of foreign bodies between January 2018 to December 2019 were included in the analysis. Patients’ baseline characteristics, type of foreign body, management, and outcome were noted Results A total of eight inmates presented with ingestion of foreign body to our department. Most common foreign bodies ingested were drug packets and mobile phones. All ingestions were for secondary gain. Endoscopic removal was successful in all cases. Conclusion Endoscopic removal can be tried with all necessary precautions by an expert endoscopist.

Long-term outcomes of pediatric traumatic cataracts and retinal detachments due to self-inflicted injuries

2020 ◽  
pp. 112067212092645
Author(s):  
Tina Felfeli ◽  
Kamiar Mireskandari ◽  
Asim Ali
Keyword(s):  
Retinal Detachment ◽  
Care Center ◽  
Tertiary Care ◽  
Case Series ◽  
Long Term Outcomes ◽  
Retrospective Case ◽  
Surgical Interventions ◽  
Severe Visual Loss

Purpose To report the characteristics and longitudinal visual outcomes of traumatic cataracts and retinal detachments in children with self-inflicted injury. Methods A retrospective case series of pediatric patients at a tertiary care center who sustained ocular trauma due to self-inflicted injury between 2000 and 2014. Results A total of 11 children, all with an intellectual disability and a mean age of 10 ± 4.8 years (range, 2.8–16.2), were identified with traumatic cataract secondary to ocular self-inflicted injury over the study period. Five eyes had a concurrent unilateral retinal detachment. Over the course of follow-up, one additional eye developed a cataract and five eyes developed a retinal detachment. Patients underwent an average of 2.5 ± 2.3 procedures and 17.1 ± 10.7 eye examinations over 11.7 ± 4.2 years of follow-up; 36% required general anesthesia for examination. Visual acuity was improved or preserved in 77% of the eyes that underwent surgical interventions, but was worse in the remaining cases due to development of traumatic retinal detachment. The use of protective helmets, eye shields, and immobilizing orthoses were essential in management of active self-inflicted injury. Conclusion Traumatic cataracts and retinal detachments due to self-inflicted injury may cause severe visual loss. Visual prognosis although poor in children with severe intellectual disabilities may be optimized with risk awareness for early detection and customized interventions.

scholarly journals Transorbital Approach for Improved Access in the Management of Paranasal Sinus Mucoceles

2019 ◽  
Vol 80 (06) ◽  
pp. 593-598 ◽  
Author(s):  
Craig Miller ◽  
Angelique Berens ◽  
Sapna A. Patel ◽  
Ian M. Humphreys ◽  
Kris S. Moe
Keyword(s):  
Paranasal Sinus ◽  
Frontal Sinus ◽  
Care Center ◽  
Tertiary Care ◽  
Fluid Collection ◽  
Case Series ◽  
Retrospective Case ◽  
Transnasal Approach ◽  
Cystic Fluid ◽  
Endoscopic Transorbital

Introduction Paranasal sinus mucoceles result from obstruction of mucous glands resulting in a cystic fluid collection that expands and encroaches upon surrounding structures. Transnasal endoscopic marsupialization has largely replaced open resection. However, mucoceles located in the orbital region or the lateral frontal sinus continue to be difficult to approach via the transnasal approach alone and often require additional approaches, such as the frontal trephine. This study sought to investigate the feasibility of the transorbital technique as an adjunct to traditional transnasal approaches in the management of paranasal sinus mucoceles. Methods A retrospective case series of paranasal sinus mucoceles approached with a transorbital technique from a tertiary care center. Results From 2008 to 2016, 17 patients were treated with a transorbital approach for 20 mucoceles. Of note, 24% of the patients in our series had undergone previous surgical management of the mucocele (nontransorbital approach), representing revision cases. Most mucoceles involved the frontal sinus (82%). The total complication rate was 6%. We observed no new or worsened diplopia, ptosis, or permanent visual loss. Recurrence rate was 6%. Conclusions The endoscopic transorbital approach is a feasible complement to transnasal approaches for treatment of mucoceles located in technically challenging locations. We have demonstrated that transorbital approaches can be performed with no resultant orbital damage, visual change, ptosis, or permanent diplopia. While most patients can be treated with a standard transnasal approach, the transorbital approach can be used as part of a multiportal strategy for those with difficult to access mucoceles. Future prospective studies are needed to further characterize patient selection and outcomes.

scholarly journals 713. Coccidioidal Meningitis Among Children: A Case Series and Single Center Experience In Central California

2021 ◽  
Vol 8 (Supplement_1) ◽  
pp. S456-S456
Author(s):  
Fouzia Naeem ◽  
Linda Giglio ◽  
Julia Sharma ◽  
Patricia Clerkin ◽  
Frederick Laningham ◽  
...  
Keyword(s):  
Pediatric Population ◽  
Care Center ◽  
Tertiary Care ◽  
Clinical Manifestations ◽  
Case Series ◽  
Neurological Complications ◽  
Communicating Hydrocephalus ◽  
Case Review ◽  
Endemic Region ◽  
Retrospective Case

Abstract Background Coccidioidal meningitis is a severe form of coccidioidomycosis associated with significant morbidity and mortality. Published literature in the pediatric population is limited, particularly on coccidioidal meningitis. Here we describe a large case series of pediatric coccidioidal meningitis followed at a tertiary care center in an endemic region. Methods We performed a retrospective case review of patients ≤21 years old followed at our facility with a diagnosis of coccidioidal meningitis from January 1, 2000, to December 31, 2018. Results Overall, 30 patients were identified during the study period. The median age was 10.8 years (IQR: 4.6-15). The majority of patients were previously healthy (93%) and all required hospitalization. Fever (90%), headache (70%), vomiting (53%), and fatigue (57%) were the most common clinical manifestations. More than one-third (40%) had concurrent pulmonary disease. Only 20 patients (67%) had initial Coccidioides complement fixation (CF) titers &gt;=1:16. The majority had extra-axial brain involvement (60%) and seven (23%) had associated spinal canal disease. Over two-third required shunt placement (70%) and almost half of them (43%) underwent revision. Neurological complications including paresis/paralysis, stroke, neuropathy, seizures, and cognitive delay were observed in 20% of patients. Two-thirds (73%) of patients received fluconazole as the initial drug. However, 37% of those had fluconazole failure, requiring alternative treatment. Due to refractory disease, two patients required a novel triazole, isavuconazole, while adjunctive therapy with steroids and interferon-gamma (IFNγ) was used in 20% of patients. Most cases (83%) stabilized, 13% experienced relapses and/or progressive disease, and 3% were fatal. Conclusion Pediatric coccidioidal meningitis is an uncommon and sometimes devastating complication of disseminated coccidioidomycosis. Many patients present with relatively low CF titers, and communicating hydrocephalus and long term neurologic complications are common. Fluconazole treatment failures are common, and management remains difficult despite recent advances in therapy. Most patients do well once the disease is stabilized and require lifelong therapy. Newer therapeutic agents are needed. Disclosures All Authors: No reported disclosures

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