The patient was hospitalized for treatment due to ovarian cancer 22 months post-surgery and recurrence for 3 months.During chemotherapy,carboplatin was administered intravenously following pretreatment with dexamethasone and diphenhydramine to mitigate potential adverse reactions.Thirteen minutes after the administration of carboplatin,the patient developed an acute allergic reaction manifesting as chest tightness and skin itching,followed by a significant increase in heart rate and blood pressure,a decrease in blood oxygen saturation,laryngeal edema,and respiratory distress.In response to this emergency,the administration of carboplatin was immediately halted,fluid was extracted from the PICC line,and epinephrine,dexamethasone,and diphenhydramine were given for treatment.Additional supportive measures included oxygen therapy and fluid resuscitation.Following these interventions,the patient's condition stabilized,with blood oxygen saturation,heart rate and blood pressure returning to normal levels.

Hyperemesis gravidarum(HG)refers to persistent and severe nausea and vomiting during early pregnancy.Severe HG may lead to maternal dehydration,electrolyte imbalances,malnutrition,and even hypotension and arrhythmias,potentially affecting fetal growth and development.Due to the unique physiological state of pregnancy,treatment options for HG are limited.Metoclopramide,has become a commonly used drug in treating HG due to its prove efficacy and safety.Previous studies have primarily focused on the extrapyramidal side effects of metoclopramide,but research on its psychiatric adverse effects,such as mania and somnolence,remains limited,particularly in pregnant patients.This paper reports a case of psychiatric abnormalities in an HG patient following metoclopramide administration.By analyzing the patient's condition,medication use,and adverse reactions,this study explores the potential mechanisms underlying metoclopramide-induced psychiatric abnormalities and provides clinical recommendations for preventing and managing such psychiatric adverse effects during pregnancy.These findings offer valuable guidance for healthcare professionals regarding the appropriate use of this medication.

Hyperemesis gravidarum(HG)refers to persistent and severe nausea and vomiting during early pregnancy.Severe HG may lead to maternal dehydration,electrolyte imbalances,malnutrition,and even hypotension and arrhythmias,potentially affecting fetal growth and development.Due to the unique physiological state of pregnancy,treatment options for HG are limited.Metoclopramide,has become a commonly used drug in treating HG due to its prove efficacy and safety.Previous studies have primarily focused on the extrapyramidal side effects of metoclopramide,but research on its psychiatric adverse effects,such as mania and somnolence,remains limited,particularly in pregnant patients.This paper reports a case of psychiatric abnormalities in an HG patient following metoclopramide administration.By analyzing the patient's condition,medication use,and adverse reactions,this study explores the potential mechanisms underlying metoclopramide-induced psychiatric abnormalities and provides clinical recommendations for preventing and managing such psychiatric adverse effects during pregnancy.These findings offer valuable guidance for healthcare professionals regarding the appropriate use of this medication.

The patient was hospitalized for treatment due to ovarian cancer 22 months post-surgery and recurrence for 3 months.During chemotherapy,carboplatin was administered intravenously following pretreatment with dexamethasone and diphenhydramine to mitigate potential adverse reactions.Thirteen minutes after the administration of carboplatin,the patient developed an acute allergic reaction manifesting as chest tightness and skin itching,followed by a significant increase in heart rate and blood pressure,a decrease in blood oxygen saturation,laryngeal edema,and respiratory distress.In response to this emergency,the administration of carboplatin was immediately halted,fluid was extracted from the PICC line,and epinephrine,dexamethasone,and diphenhydramine were given for treatment.Additional supportive measures included oxygen therapy and fluid resuscitation.Following these interventions,the patient's condition stabilized,with blood oxygen saturation,heart rate and blood pressure returning to normal levels.

OBJECTIVETo observe the effect of compound Huang Gan in delaying chronic renal failure in rats after 5/6 nephrectomy and explore the possible mechanisms.

METHODSHigh-performance liquid chromatography was used to was used identify the components of compound Huang Gan extract. Rat models of 5/6 nephrectomy received a 12-week treatment with intragastric administration of Niaoduqing, Cozaar, or compound Huang Gan at low, moderate or high doses (n=10). After the treatments, the rats were sacrificed for detecting Scr, BUN, Ucr and 24h UPr , pathological examination of the renal tissues, and determination of FN, MCP-1, and ICAM-1 expression levels in the renal tissues using RT-PCR and immunohistochemistry.

RESULTSThe major chemical components of compound Huang Gan extract included glycyrrhizin (0.61%), paeonol (1.2%), aloe emodin (0.72%), rhein (0.85%), emodin (0.87%), chrysophanol (0.79%) and physcion (0.8%). Treatment with compound Huang Gan at low, moderate and high doses significantly reduced Scr, BUN, Ucr , Ccr and 24 h UPr levels (P(P<0.05), improved interstitial fibrosis and glomerulosclerosis, and reduced FN and ICAM-1 expressions (P(P<0.05) in rats following nephrectomy.

CONCLUSIONSCompound Huang Gan can improve the renal function and lessen glomerulosclerosis and renal interstitial fibrosis to delay the progression of chronic renal failure in rat models of 5/6 nephrectomy.

Animals ; Disease Models, Animal ; Drugs, Chinese Herbal ; pharmacology ; Fibronectins ; metabolism ; Fibrosis ; Intercellular Adhesion Molecule-1 ; metabolism ; Kidney ; pathology ; Kidney Failure, Chronic ; drug therapy ; Nephrectomy ; Rats

Objective To observe the effect of compound Huang Gan in delaying chronic renal failure in rats after 5/6 nephrectomy and explore the possible mechanisms. Methods High-performance liquid chromatography was used to was used identify the components of compound Huang Gan extract. Rat models of 5/6 nephrectomy received a 12-week treatment with intragastric administration of Niaoduqing, Cozaar, or compound Huang Gan at low, moderate or high doses (n=10). After the treatments, the rats were sacrificed for detecting Scr, BUN, Ucr and 24h UPr , pathological examination of the renal tissues, and determination of FN, MCP-1, and ICAM-1 expression levels in the renal tissues using RT-PCR and immunohistochemistry. Results The major chemical components of compound Huang Gan extract included glycyrrhizin (0.61%), paeonol (1.2%), aloe emodin (0.72%), rhein (0.85%), emodin (0.87%), chrysophanol (0.79%) and physcion (0.8%). Treatment with compound Huang Gan at low, moderate and high doses significantly reduced Scr, BUN, Ucr , Ccr and 24 h UPr levels (P<0.05), improved interstitial fibrosis and glomerulosclerosis, and reduced FN and ICAM-1 expressions (P<0.05) in rats following nephrectomy. Conclusion Compound Huang Gan can improve the renal function and lessen glomerulosclerosis and renal interstitial fibrosis to delay the progression of chronic renal failure in rat models of 5/6 nephrectomy.

Objective To observe the effect of compound Huang Gan in delaying chronic renal failure in rats after 5/6 nephrectomy and explore the possible mechanisms. Methods High-performance liquid chromatography was used to was used identify the components of compound Huang Gan extract. Rat models of 5/6 nephrectomy received a 12-week treatment with intragastric administration of Niaoduqing, Cozaar, or compound Huang Gan at low, moderate or high doses (n=10). After the treatments, the rats were sacrificed for detecting Scr, BUN, Ucr and 24h UPr , pathological examination of the renal tissues, and determination of FN, MCP-1, and ICAM-1 expression levels in the renal tissues using RT-PCR and immunohistochemistry. Results The major chemical components of compound Huang Gan extract included glycyrrhizin (0.61%), paeonol (1.2%), aloe emodin (0.72%), rhein (0.85%), emodin (0.87%), chrysophanol (0.79%) and physcion (0.8%). Treatment with compound Huang Gan at low, moderate and high doses significantly reduced Scr, BUN, Ucr , Ccr and 24 h UPr levels (P<0.05), improved interstitial fibrosis and glomerulosclerosis, and reduced FN and ICAM-1 expressions (P<0.05) in rats following nephrectomy. Conclusion Compound Huang Gan can improve the renal function and lessen glomerulosclerosis and renal interstitial fibrosis to delay the progression of chronic renal failure in rat models of 5/6 nephrectomy.