Glucagon-like peptide 1 receptor agonists (GLP-1RA) are guideline recommended agents for the treatment of type 2 diabetes mellitus (T2DM) and select agents (liraglutide and semaglutide) are FDA approved as anti-obesity pharmacotherapy options. These drugs act on the incretin hormone system within the body to revive insulin excretion, delay gastric emptying, and inhibit the production of glucagon from pancreatic alpha cells. Acute pancreatitis is a serious condition that may have a fatal outcome. It has been shown, and is now part of the prescribing information label, that GLP-1RA agents can cause changes in the pancreas that may ultimately lead to pancreatitis. We describe the case of a 53-year-old female patient with uncontrolled type II diabetes mellitus, who experienced multiple episodes of pancreatitis, from what we suspect was due to repeated exposure to the GLP-1 RA agent, semaglutide. After discontinuation of semaglutide, our patient experienced another episode of pancreatitis roughly 15-week later; which we believe may be due to the patient experiencing the effects of a smoldering pancreas brought on by repeated injury and prolonged circulation of semaglutide post-discontinuation.

UNASSIGNED: Lymphedema is a major public health issue for many women undergoing breast cancer treatment. Although weight loss has been reported to be beneficial in the treatment of lymphedema, no studies to date have examined the use of GLP-1RAs for the treatment of secondary lymphedema. This case report describes a patient who experienced significant resolution of her breast cancer-related lymphedema after initiation of a GLP-1RA for weight loss.
UNASSIGNED: Nine months postoperatively the patient developed arm swelling and disability. While on adjuvant chemo and hormonal therapy, her weight increased dramatically and peaked 4 years later. Corresponding to her weight gain was significant worsening of her symptoms.
UNASSIGNED: Due to adjuvant cancer-related weight gain and inability to lose weight with diet and exercise, she was referred for evaluation and diagnosed with lymphedema. The patient started treatment with a Glucagon-like peptide 1 receptor agonist and lost 24% of her body weight over the next 13 months. The improvement in her lymphedema mirrored her weight loss. Her limb volume difference dropped from 10.3% down to 3.4% and she no longer required a compression garment. Her imaging demonstrated return of lymphatic pumping and she experienced a significant improvement in quality of life, assessed by a validated lymphedema-specific patient reported outcome (PROM). She remains on hormonal therapy, no longer needs compression and is back to regular exercise without impairment.
UNASSIGNED: GLP-1 RAs provide a potential medical option for many patients struggling with weight gain and lymphedema. We have observed by all objective measures a significant reduction in lymphedema and the elimination of compression in the case presented as a direct result of GLP-1 RA. This may also reduce a patient\'s BMI to the point where they become a good candidate for lymphovenous bypass or vascularized lymph node transplant when indicated.

We present for the first-time efficacy and tolerability of GLP-1-RA (Semaglutide) in Smith-Kingsmore syndrome (SKS). SKS is a rare genetic disorder characterized by intellectual disability, macrocephaly, seizures and distinctive facial features due to MTOR gene mutation. We present a 22-year-old woman with mosaic SKS and severe obesity (Body Mass Index ≥40 kg/m²), treated with semaglutide. She achieved a 9 kg (7.44%) weight loss over 12 months without adverse effects.This case highlights semaglutide\'s potential in managing obesity in SKS patients, emphasizing the need for further research in this rare genetic disorder.

The surge in popularity of semaglutide (Ozempic, Wegovy, Rybelsus) and other glucagon-like-peptide 1 (GLP-1) receptor agonists has been accompanied by widespread reports of unintended reductions in alcohol use (and other addictive behaviors) during treatment. With clinical trials of GLP-1 receptor agonists for substance use only recently under way, anecdotal reports (including via social media) are now a primary reason for interest in potential effects of GLP-1 receptor agonists on alcohol use in patient populations. The nature and volume of these reports raises the prospect that social media data can potentially be leveraged to inform the study of novel addiction treatments and the prioritization of behavioral or neurobiological targets for mechanistic research. This approach, which aligns with recent efforts to apply social media data to pharmacovigilance, may be particularly relevant for drug repurposing efforts. This possibility is illustrated by a thematic analysis of anonymous online reports concerning changes in alcohol use or alcohol-related effects during treatment with GLP-1 receptor agonists. These reports not only support the rationale for clinical trials but also point to potential neurobehavioral mechanisms (e.g., satiety, craving/preoccupation, aversion, altered subjective response) that might inform hypotheses for human laboratory and neuroscience studies. Refined methods for capturing patient reports of incidental medication effects on addictive behaviors at large scale could potentially lead to novel, pharmacovigilance-based approaches to identify candidate therapies for drug repurposing efforts.

BACKGROUND: Liraglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist used for the treatment of type 2 diabetes mellitus (T2DM). So far, few severe side effects have been reported for it.
METHODS: A 41-year-old woman was admitted to the Emergency Room with diffuse abdominal pain. The patient had a known case of T2DM, fatty liver disease, and hypertension and was treated with Metformin, Liraglutide, and Losartan. Her liver functional test (LFT) was consistent with hepatocellular injury; however, laboratory tests and abdominal ultrasound were used to rule out autoimmune hepatitis. Due to concerns for drug-induced liver injury (DILL), liraglutide was discontinued and N-acetyl cysteine was prescribed. On the fifth day of hospitalization, the patient\'s symptoms resolved and his LFT started to decrease on the sixth day after 2 months, the patient\'s liver enzyme levels returned to normal.
CONCLUSIONS: Liraglutide is one of the most important drugs in the treatment of T2DM.The most common side effects of this drug are constipation, nausea, vomiting, diarrhea, indigestion, and loss of appetite. In rare cases, symptoms of thyroid cancer, pancreatitis, and hypoglycemia have been reported, however, DILL is one of the extremely rare side effect of Liraglutide. It is important to increase the awareness of physicians about the liver injury of Liraglutide.

The purpose of this case report is to describe the use of tirzepatide, a glucose-dependent insulinotropic polypeptide/glucagon-like peptide-1 receptor agonist, in a patient with type 1 diabetes mellitus (T1DM) and obesity.
A 23-year-old female with T1DM since the age of 10 years was referred to an endocrinology clinic for specialized diabetes care with a pharmacist owing to increasing insulin requirements and resistance. At baseline, the patient weighed 195 pounds (86.64 kg), which had increased significantly by approximately 40 pounds in the last year, and had a body mass index of 38 kg/m2 and hemoglobin A1c (HbA1c) level of 7.4%. She used hybrid closed loop insulin pump technology with continuous glucose monitoring in 100% automation mode. The patient used on average 55.4 units of basal insulin and 26.5 units of bolus per day (total daily dose, 81.9 units) with a time in range (TIR) of 31%. The patient was started on tirzepatide 2.5 mg weekly and titrated to 7.5 mg weekly with 4-week dose titrations. After 12 weeks, the patient\'s TIR had doubled to 61% with improvements in glucose variability, insulin requirements had decreased to 57.6 units per day, HbA1c had decreased to 6.9%, daily carbohydrates had decreased by approximately 24%, and weight had decreased to 188 pounds (-7 lbs).
With additional studies, tirzepatide may be a safe and effective option for patients with T1DM and obesity to improve glycemic control, reduce insulin requirements, and promote weight loss.

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We present five cases where patients were diagnosed with nonalcoholic steatohepatitis (NASH) and were treated pharmacologically. This is a common disease that is gaining clinical importance due to the long-term sequelae it may bring to a patient, such as cirrhosis, end-stage liver disease, and hepatocellular carcinoma. Diagnosis and treatment are crucial to make a difference in these patients. Diagnosis is mainly through obtaining alanine transaminase (ALT) and aspartate aminotransferase (AST) levels and excluding excessive alcohol use and other identified liver diseases. Diet and lifestyle are the first options in the treatment of NASH, but some pharmacotherapy has been tested for the cure of NASH. Insulin-sensitizing medications, such as Pioglitazone, have shown beneficial effects but with limited success and increase weight as a side effect. The GLP-1 receptor agonist, which are used in diabetes mellitus type two, has shown significant results in patients with NASH such as decreasing ALT levels, body weight, and hepatic fat.

Heterozygous RFX6 mutation has emerged as a potential cause of maturity-onset diabetes mellitus of the young (MODY). A 16-year-old female was diagnosed with diabetes by her family doctor and was referred to our institution for genetic examination. Genetic testing revealed a novel RFX6 heterozygous mutation (NM_173560: exon17: c.1954C>T: p.R652X) in the patient and in her mother and brother. She had no islet-specific autoantibodies and showed a reduced meal-induced response of insulin, glucose-dependent insulinotropic polypeptide, and glucagon-like peptide-1, which is consistent with the phenotype of MODY due to heterozygous RFX6 mutation. In conclusion, we report a case of MODY due to a novel heterozygous mutation, p.R652X.

UNASSIGNED: Gastric Carcinoid Tumors (GCT) are very rare in general population, but some studies evidenced a higher incidence among bariatric surgery patients. Laparoscopic Sleeve Gastrectomy (LSG) is a widely accepted procedure for the surgical treatment of morbid obesity. LSG acts both in reducing food intake and interfering with hormonal balance in the gut-brain axis. In these patients, incidental GCT diagnosis can occur both during pre-bariatric surgery investigation and during post-operative follow-up.
UNASSIGNED: We retrospectively analyzed the database of obesity patients submitted to LSG in two different centers to find out incidence of GCT in patients treated by surgery from May 2013 to March 2018.
UNASSIGNED: From the 560 obese consecutive patients underwent LSG, we recorded two cases of patients with GCT (0.36%): the case 1 was a patient who had a pre-operative diagnosis of GTC receiving a curative LSG which totally included the carcinoid in the resected portion; the case 2 was a patient that received a curative endoscopic resection 42 months after LSG.
UNASSIGNED: the predisposing factors that can correlate GCT with obesity and LSG and in particular the hormonal changes have been discussed. We illustrated our experience about the management of these tumors in obese patients.
UNASSIGNED: there are neither certain data which evidence a correlation between obesity and GCT, nor data to support the hypothesis of a higher incidence of GCT after bariatric surgery. Based on our experience in obese patients the finding of GCT in the pre-operatory phase is not an absolute contraindication for bariatric surgery.