Prevalence of Gallstones in Ulcerative Colitis and Crohn's Disease: A Systematic Review and Meta-Analysis.

The meta-analysis aimed to investigate the prevalence of gallstones (GS) in Inflammatory bowel disease (IBD), especially ulcerative colitis (UC). A systematic and thorough search was conducted on online electronic databases (PubMed/Medline, Cochrane Library, and Google Scholar) from the databases' inception to April 30th, 2022. Review Manager 5.4.1 (The Nordic Cochrane Centre, The Cochrane Collaboration, Copenhagen) was used for all statistical analyses and forest plots. Only studies that met inclusion criteria were selected. The selected studies were pooled using a random-effect model and the results were reported in the odds ratio (OR) with their corresponding 95% confidence interval (CI). Ten studies met the final inclusion criteria and were analyzed. Patients with UC had significantly higher prevalence of GS than those in the control group (OR=1.67 [1.32-2.11]; p < 0.0001; I2=58%). There was also significant prevalence of GS in Crohn's disease (CD) than those in control group (OR=2.22 [1.82, 2.69]; p < 0.00001; I2=31%). Analysis also showed the prevalence of GS in studies conducted in Asia (OR=2.00 [1.48, 2.70]; p < 0.00001; I2=80%) and Europe (OR= 1.84 [1.32, 2.55]; p = 0.0003; I2=45%) compared to the control group. This study provided a conclusive answer to whether GS is significant in UC or not. Our meta-analysis provides a well-powered estimate that there is a prevalence of GS in UC. CD is also significantly associated with GS.

New-Onset Insulin Allergy After COVID-19 Infection in an Insulin-Dependent Type-2 Diabetic Patient: A Rare Complication.

Coronavirus disease 2019 (COVID-19) is an infectious respiratory disease caused by the novel coronavirus severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Initially, it was reported in December 2019 and became a global pandemic in March 2020, with many presentations and after-effects. We report the case of a 68-year-old female patient who presented to the emergency room with the chief complaint of a skin rash and itching all over her body, developing within a few minutes of insulin injection. The patient had tested positive for COVID-19 almost eight days ago and was self-quarantined. She was a known diabetic for the past 28 years. Her blood glucose levels were maintained within the normal range by a combination regimen of oral anti-diabetic drugs and subcutaneous humulin 70/30 (70% neutral protamine Hagedorn (NPH) insulin and 30% regular human insulin) injections. After careful examination and thorough history taking, a newly acquired insulin allergy was diagnosed in the patient, attributed to her disrupted immune system due to the recent COVID-19 infection.

Recurrent Episodes of Paroxysmal Supraventricular Tachycardia Triggered by Dyspepsia: A Rare Case of Gastrocardiac Syndrome.

Supraventricular tachycardia (SVT) refers to the narrow complex tachycardia originating at or above the bundle of His. Several risk factors are associated with the development and recurrence of SVT, but its association with gastric problems, especially dyspepsia, is relatively rare. We report the case of a 54-year-old female who presented to the emergency room (ER) with palpitations, which were diagnosed as an episode of paroxysmal supraventricular tachycardia (PSVT). She had a history of PSVT in the past, along with hypertension and dyspepsia. After thorough history and examination, dyspepsia was identified as the common trigger of her PSVT episodes, pointing towards the likelihood of gastrocardiac symptoms. Therefore, an appropriate regimen of beta-blockers, proton pump inhibitors (PPIs), and anti-foaming agents (simethicone) was prescribed to manage her symptoms with the plan to perform a catheter ablation later.

Oral Isotretinoin Resulting in Recurrence of LASIK-Treated Myopia: A Rare Side Effect.

Isotretinoin is an analog of vitamin A, used to treat severe, recalcitrant nodular acne, psoriasis and disorders of keratinization. However, its benefits come with a broad range of serious side effects, including ocular adverse effects. We report and describe a rare case of bilateral myopia in a female patient treated with oral isotretinoin for acne vulgaris. A female patient, 29-year old, presented to the office for blurry vision. The patient was treated with oral isotretinoin for four weeks. She had a past medical history of myopia precisely corrected with laser-assisted in situ keratomileusis without any residual refractive error. After a thorough examination and laboratory workup, isotretinoin was thought to be the causative agent of her current complaint, so it was immediately stopped. The follow-up showed no further decrement of visual acuity in the patient. However, the vision loss acquired as an adverse effect of oral isotretinoin persisted.