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1.
Diabetes Metab Syndr Obes ; 13: 387-390, 2020.
Article in English | MEDLINE | ID: mdl-32104035

ABSTRACT

Laparoscopic sleeve gastrectomy (LSG) is an effective treatment option in patients with morbid obesity, with rare long-term sideeffects. In this report, we present a 42-year-old woman who reported positional vertigo and unilateral gradual hearing loss plus continuous tinnitus after LSG. The patient had no signs or symptoms of mental health disorders and the results of the haematological and serum biochemical tests were normal. However, audiometric test revealed mild sensorineural hearing loss with magnitude in high-frequency tones. Also, acoustic reflex threshold showed neural pathway damage, particularly at high frequencies, with no reflex. Pure tone audiometry showed signs of nerve damage in the inner ear. One possible justification for these complications might be eustachian tube dysfunction due to muscle relaxation. Muscle relaxation itself may occur as a result of adipose tissue loss around the ear muscles. Further evidence, however, would be required to better determine whether these complications are attributable to LSG, and to illuminate exact underlying reasons for such complications.

2.
Arch Iran Med ; 23(1): 23-30, 2020 01 01.
Article in English | MEDLINE | ID: mdl-31910631

ABSTRACT

BACKGROUND: Eating disorders (EDs) are widely known by abnormal eating behaviors associated with significant medical complications. Bulimia nervosa (BN) is an eating disorder characterized by uncontrolled episodes of overeating typically followed by some form of compensatory behaviors. We aimed to determine the relationships between socio-demographic characteristics, biochemical markers, and cytokine levels in BN candidates for laparoscopic sleeve gastrectomy (LSG). METHODS: A case-control study was designed among 76 BN participants of Iranian descent who were candidates for LSG based on defined criteria for Bulimia by Diagnostic and Statistical Manual of Mental Disorders (DSM-IV). The healthy control subjects (n = 42) were selected at random from academic staff in the college. Moreover, levels of biochemical parameters and serum cytokines were measured in serum samples. RESULTS: Routine consumption of caffeine (odds ratio [OR] = 3.1, 95% CI: 1.23-6.41, P = 0.013), tobacco (OR = 1.8, 95% CI: 0.67-3.57, P = 0.03), and alcohol (OR = 3.6, 95% CI: 0.84-7.18, P = 0.048), and depression history (OR = 2.8, 95% CI: 0.76- 5.79, P = 0.037) were substantially more common among patients with bulimia. Also, the serum levels of fasting blood sugar (P < 0.001), HbA1c (P = 0.04), cholesterol (P = 0.03), triglycerides (P = 0.01), blood urea nitrogen (P = 0.03), and pro-inflammatory cytokines including IL-1ß, IL-6, and TNF-α were significantly higher in BN candidates for LSG (P ≤ 0.001). CONCLUSION: Our findings reveal that lifestyle-related risk factors and a depression history were both related with a significantly increased risk of BN among the candidates for LSG. Furthermore, there is a relationship between clinical characteristics as well as levels of various biochemical and cytokines parameters in serum of BN patients.


Subject(s)
Bulimia Nervosa/blood , Bulimia Nervosa/diagnosis , Cytokines/blood , Adolescent , Adult , Biomarkers/blood , Bulimia Nervosa/surgery , Case-Control Studies , Depression/physiopathology , Diagnostic and Statistical Manual of Mental Disorders , Female , Gastrectomy , Humans , Iran , Life Style , Logistic Models , Male , Middle Aged , Risk Factors , Young Adult
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