Karina Oelerich

Dr. Karina Oelerich


Research Focus & Metrics

Academic Career Length

3Years (2024-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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13 February 2024 in Journal of Clinical Medicine
Verified
Journal Article
Open access
PDF file
RPRachel Porth
Rachel Porth
KOKarina Oelerich
Karina Oelerich
MSMala S Sivanandy
Mala S Sivanandy
Polycystic ovary syndrome (PCOS) is the most common endocrine disorder in reproductive-age women impacting their reproductive, mental, and metabolic health. Insulin resistance is a major driver of the pathophysiology of PCOS. There are several challenges with the management of this complex disorder including insufficient treatment options. Over the past 88 years, multiple hormonal and non-hormonal medications have been tried to treat the various components of this syndrome and there is no FDA (Food and Drug Administration)-approved medication specifically for PCOS yet. Sodium-glucose cotransporter-2 (SGLT-2) inhibitors have a unique mechanism of inhibiting the coupled reabsorption of sodium and glucose in renal proximal convoluted tubules. This review aims to examine the efficacy and side-effect profile of SGLT-2 inhibitors in patients with PCOS. In a limited number of studies, SGLT-2 inhibitors appear to be effective in improving menstrual frequency, reducing body weight and total fat mass, lowering total testosterone and DHEAS levels, and improving some glycemic indices in women with PCOS. SGLT2 inhibitors are generally well tolerated. With future research, it is possible that SGLT-2 inhibitors could become a key therapeutic option for PCOS.

1 September 2025 in ACG Case Reports Journal
Verified
Journal Article
Open access
KOKarina Oelerich
Karina Oelerich
KBKanwal Bains
Kanwal Bains
SMScott B. Minchenberg
Scott B. Minchenberg
VDVikram Deshpande
Vikram Deshpande
JIJohanna Iturrino-Moreda
Johanna Iturrino-Moreda
SKSubhash Kulkarni
Subhash Kulkarni
Patients with Ehlers-Danlos syndrome (EDS) suffer from gastroparesis, constipation, and gut dysmotility. We present a case of histopathological assessment of the enteric nervous system from an EDS patient with severe gut dysmotility. Full-thickness small bowel biopsies with immunostains for c-kit and S-100 within the myenteric plexus revealed no significant abnormality. Using the method by Boschetti et al of Neuronal Specific Enolase–based immunostaining, we found that interganglionic distance in the myenteric plexus (∼800 um) exceeded the normal range (380–570 µm). This clinical experience provides rationale for pursuing histopathology in patients with EDS.