Spinal Manipulative Therapy and Cervical Artery Dissection: A Retrospective Comparison With Spontaneous, Traumatic, and Iatrogenic Etiologies at a Single Academic Medical Center

Background Cisplatin-induced nephrotoxicity is a dose limiting adverse effect that occurs in nearly one-third of patients. Mannitol administration has been used as a means to negate this toxicity. Data regarding the efficacy of mannitol use in this context are conflicting and limited. Objective The aim of this study is to evaluate the effect of mannitol on renal function and describe the incidence of cisplatin-induced nephrotoxicity. Methods This study is a quasi-experimental retrospective analysis approved by the Institutional Review Board of inpatient and outpatient adults receiving cisplatin doses ≥40 mg/m2. The primary outcome was mean change in serum creatinine from baseline. Secondary outcomes included incidences of various grades of nephrotoxicity. Results A total of 313 patients (95 treated with mannitol and 218 without) were evaluated. The average increase in serum creatinine (mg/dL) was lower in patients who received mannitol versus those who did not (0.30 vs. 0.47; 95% confidence interval for difference, 0.03 to 0.31; P = 0.02). Grade 2 or higher nephrotoxicity occurred less frequently in patients who received mannitol versus those who did not (8% vs. 17%; P = 0.04). Non-gynecologic regimens and those who received doses ≥70 mg/m2 of cisplatin had lower rates of grade 2 or higher nephrotoxicity with mannitol (6% vs. 23%; P = 0.001, and 7% vs. 22%; P = 0.03, respectively). Conclusion The use of mannitol reduces the incidence and severity of nephrotoxicity in patients treated with cisplatin. The results of the study suggest mannitol may be most effective when used with non-gynecologic regimens and with cisplatin doses ≥70 mg/m2.

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Beauty Parlor Stroke Syndrome in A 32 Year-Old Female: A Case Report

10.47363/jdat/2021(2)108 ◽

2021 ◽

Vol 2 (1) ◽

pp. 1-2

Author(s):

Lalita Prasad-Reddy ◽

◽

Luba Burman ◽

Keyword(s):

Case Report ◽

Elderly Women ◽

Artery Dissection ◽

Cervical Artery Dissection ◽

Cerebrovascular Event ◽

Beauty Salon ◽

Manipulative Therapy ◽

Cervical Artery ◽

Vertebral Artery Compression ◽

Middle Aged Adults

Purpose To describe a case report of the beauty parlor stroke syndrome in a 32 year old patient Summary: Beauty parlor stroke syndrome, otherwise known as a Hairdresser-related ischemic cerebrovascular event (HICE) or vertebral-basilar ischemia (VBI), is a rare phenomenon caused by either cerebral artery dissection or vertebral artery compression due to neck positioning and manipulation at the hair salon sink bowl. Majority of the cases previously reported occurred in elderly women, rather than younger patients. We describe a case of beauty stroke syndrome in a 32 year-old patient with no prior medical history or risk factors such as atherosclerotic disease, diabetes, hypertension and hyperlipidemia. Conclusion: The 2014 Stroke guidelines issued a warning to healthcare professionals regarding the risk of cervical artery dissections following cervical manipulative therapy in young and middle-aged adults. However, the risk of cervical artery dissection following manipulation at the shampoo bowl was not specifically mentioned. Practitioners must be cognizant of the various symptoms of beauty salon syndrome, and intervene in a timely manner to prevent potential ongoing issues.

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