Diagnosis and Prognostic Implications of Primary Intraosseous Carcinoma: A Case Report and Literature Review.

Primary Intraosseous Carcinoma (PIOC) is a rare and aggressive squamous cell carcinoma (SCC) derived from remnants of odontogenic epithelium with no initial connection to oral mucosa. Due to the rarity of the disease, etiology and epidemiology are not clearly defined. The most affected site is the posterior mandible, and clinical features include swelling of the jaw, jaw pain, and sensory disturbances.

An Effective Fluorescent Marker for Tracking the Dispersal of Small Insects with Field Evidence of Mark-Release-Recapture of .

Understanding insect dispersal helps us predict the spread of insect pests and their natural enemies. Dispersal can be studied by marking, releasing, and recapturing insects, known as mark-release-recapture (MRR). MRR techniques should be convenient, economical, and persistent.

Exogenous photocatalyst-free aryl radical generation from diaryliodonium salts and use in metal-catalyzed C-H arylation.

We demonstrate (1) detectable halogen bonding is not critical for enabling light-driven radical generation from diaryliodonium salts and (2) radicals generated by this route can be captured by transition-metals for C-H arylation reactions. These results are the first step toward developing new metal-catalyzed aryl radical couplings without exogenous photocatalysts.

Impact of Risk Stratification in Patients With Diabetes Mellitus in a Health System Specialty Pharmacy Setting.

Integrated pharmacist care into health systems results in significant A1c reduction and improved outcomes in patients with diabetes. However, little is known about the adoption of Health System Specialty Pharmacy (HSSP) chronic disease management (CDM) services within diabetes clinics. Risk stratification is proven to enhance care in various patient populations.

Intraoperative Endoscopic-Guided Bowel Resection for Persistent Gastrointestinal Bleeding Caused by Angiodysplasia: A Case Report and Literature Review.

Gastrointestinal angiodysplasia is an uncommon condition often associated with significant gastrointestinal bleeding that is resistant to medical therapy. We report the clinical outcomes of two patients who successfully underwent simultaneous intraoperative endoscopic and surgical interventions for the treatment of angiodysplasia. Intraoperative endoscopic guidance was found to be useful in managing hemorrhage caused by angiodysplasia in both patients.

Cold snare endoscopic mucosal resection for colon polyps: a systematic review and meta-analysis.

Background:  Cold snare endoscopic mucosal resection (CS-EMR) can reduce the risks associated with electrocautery during colon polyp resection. Data on efficacy are variable. This systematic review and meta-analysis aimed to estimate the pooled efficacy and safety rates of CS-EMR.

Long-term outcomes following successful endoscopic treatment of T1 esophageal adenocarcinoma: a multicenter cohort study.

Background And Aims: Endoscopic eradication therapy (EET) is guideline endorsed for management of early-stage (T1) esophageal adenocarcinoma (EAC). Patients with baseline high-grade dysplasia (HGD) and EAC are at highest risk of recurrence after successful EET, but limited data exist on long-term (>5 year) recurrence outcomes. Our aim was to assess the incidence and predictors of long-term recurrence in a multicenter cohort of patients with T1 EAC treated with EET.

Analysis of Reported Adverse Events Related to Hemospray: An FDA MAUDE Database Study.

Background: Topical hemostatic powder is a mineral powder that forms an adherent barrier and coagulates active bleeding in the gastrointestinal (GI) tract. Hemospray is the first hemostatic powder approved by the Food and Drug Administration (FDA) in the United States. Hemospray has been increasingly used to manage GI bleeding.

Use of Endoscopic Suturing for the Treatment of Malignant Gastric Ulcer-Related Hemorrhage.

Gastrointestinal bleeding secondary to malignancy can be difficult to manage with traditional endoscopic therapies. Endoscopic suturing is a relatively new technology with limited data available regarding its use for bleeding related to peptic ulcer disease. We describe a case where endoscopic suturing was successfully used to control gastrointestinal hemorrhage from a previously known malignant ulceration that was refractory to traditional interventions.

Outcomes of endoscopic retrograde cholangiopancreatography in patients with situs inversus viscerum.

Background/aims: Situs inversus viscerum (SIV) is a congenital condition defined by left-to-right transposition of all visceral organs. This anatomical variant has caused technical challenges in endoscopic retrograde cholangiopancreatography (ERCP). Data on ERCP in patients with SIV are limited to case reports of unknown clinical and technical success rates.

Analysis of Reported Adverse Events Associated with Over-the-Scope Endoscopic Suturing System: an FDA MAUDE Database Study.

Purpose: The over-the-scope endoscopic suturing system (ESS) (OverStitch™) is one of the most widely utilized endoscopic suturing systems in current clinical practice; however, data on the adverse events associated with this device is scarce. Our study aims to evaluate the adverse events and complications associated with the over-the-scope ESS using the FDA's Manufacturer and User Facility Device Experience (MAUDE) database.

Materials And Methods: We analyzed the post-marketing surveillance data from the FDA MAUDE database for the over-the-scope ESS from January 2008 through June 2022.

Endoscopic full-thickness resection for upper gastrointestinal tract lesions: a systematic review and meta-analysis.

Introduction: Endoscopic full-thickness resection (EFTR) is used to resect difficult superficial mucosal lesions and sub-epithelial lesions (SELs). We conducted a systematic review and meta-analysis to evaluate the efficacy and safety of EFTR for upper gastrointestinal tract (GIT) lesions.

Methods: We conducted a comprehensive literature search of MEDLINE, EMBASE, Cochrane, ClinicalTrials.

Endoscopic full-thickness resection of gastric ulceration with persistent low-grade dysplasia using full-thickness resection device.

Video 1Endoscopic full-thickness resection of gastric ulceration with persistent low-grade dysplasia using full-thickness resection device.

Not every pancreatic mass is cancer: a case of a large intra-pancreatic splenule.

We report a case of a 72-year-old man who was referred to our tertiary medical center for endoscopic ultrasound (EUS) evaluation for an incidental 2-cm mass in the tail of the pancreas seen on computed tomography (CT). On EUS, a 22 mm by 13 mm, well-defined hypoechoic mass was identified within the pancreatic tail, and a fine-needle biopsy was performed. Histopathology revealed benign pancreatic parenchyma and the presence of lymphocytes.

Neuroendocrine Tumor Diagnosed Through Endoscopic Ultrasound-Guided Fine-Needle Biopsy of a Lung Mass.

Endoscopic ultrasound-guided fine-needle biopsy (EUS-FNB) is an excellent modality for tissue acquisition and has been shown to be superior to EUS-fine-needle aspiration in several studies. Although tissue sampling of lung nodules using EUS-fine-needle aspiration has been reported in the literature, the use of EUS-FNB for tissue acquisition of parenchymal lung mass has rarely been reported in the literature. Our report highlights that EUS-FNB is safe and effective for lung lesions that are near the esophageal wall.

Recalcitrant Gastric Actinomycosis Treated With Over-the-Scope Clip.

Actinomycosis is an infrequent infection caused by species bacteria. Gastric actinomycosis is extremely rare but has been identified on endoscopy, typically presenting as erythema or ulceration. Standard therapies include prolonged antibiotics, and when these fail, gastric actinomycosis often requires surgical resection.