PURPOSE: To investigate the natural course of iatrogenic Horner's syndrome induced by procedures in the neck and upper thoracic areas. METHODS: Four patients who developed ptosis after undergoing procedures near the neck and upper thoracic areas were diagnosed with iatrogenic Horner's syndrome. We evaluated the clinical courses of the patients retrospectively. We also performed a systematic Medline search through Pubmed to find patients with iatrogenic Horner's syndrome. We summarized onset times and natural courses of reported cases. RESULTS: In two cases, ptosis improved completely within 2 and 4 months. In the other two cases, ptosis persisted through the last follow-up. As a result of our Medline search, we identified 51 cases in 47 journals. In 31 patients (62%), symptoms improved from 17 minutes to 3 months after surgery. However, in 20 patients (38%), symptoms persisted for up to 20 months. CONCLUSIONS: Although the mechanism underlying iatrogenic Horner's syndrome induced by procedures in the neck and upper thoracic area is not clearly understood, the syndrome may occur when the sympathetic nerve pathway is damaged directly or indirectly. Surgical correction should be postponed because this rare complication may resolve spontaneously within 4 months. The surgeon should explain the possibility of Horner's syndrome to patients after neck and upper thoracic surgery.
Catheterization ; Follow-Up Studies ; Horner Syndrome ; Humans ; Neck ; Retrospective Studies ; Stellate Ganglion ; Thoracic Surgery

OBJECTIVE: To explore the effects of ultrasound-guided stellate ganglion block (SGB) on perioperative stress response, gastrointestinal hormones and postoperative gastrointestinal function recovery in patients undergoing laparoscopic radical gastrectomy for gastric cancer. METHODS: This study was conducted among 60 American Society of Anesthesiologists (ASA) class II-III patients with gastric cancer (regardless of gender, aged 35-75 years with BMI of 18.5-26 kg/m²) undergoing elective laparoscopic radical gastrectomy. The patients were randomized into experimental group (S group, n=30) and control group (NS group, n=30). In S group, SGB at the C₆ level of the right cervical spine was performed under ultrasound guidance 15 min before induction of anesthesia by injection of 7 mL 0.5% ropivacaine; the patients in NS group received injections of normal saline in the same manner. Peripheral venous blood samples were collected before SGB (T1), after surgery (T2), and on the 2nd and 6th days after surgery (T3 and T4) for determination of the levels of motitin (MOT), vasoactive intestinal peptide (VIP), cortisol (COR), and blood glucose (GLU). Intraoperative usage of sufentanil, recovery rate of intestinal sounds at 36, 48, 60, 72, 84 and 96 h after operation and the time of first passage of flatus were recorded and compared between the two groups. RESULTS: There was no significant difference in the total amount of sufentanil consumption between the two groups. Compared with those in NS group, the patients in S group had significant lower COR and VIP levels (P < 0.05) and higher MOT level (P < 0.05) at T2, T3 and T4. Glu level at T2 and T3 was also significantly lower in S group (P < 0.05). The recovery rates of intestinal sounds at 36, 48, 60, 72 and 84 h after surgery were significantly higher (P < 0.05) and the time of the first passage of flatus was earlier in S group than in NS group (P < 0.05). CONCLUSION In patients with gastric cancer undergoing laparoscopic radical gastrectomy, ultrasound-guided SGB can reduce postoperative stress level, promote the recovery of gastrointestinal hormone secretion, and accelerate postoperative recovery of gastrointestinal functions.
Adult ; Aged ; Gastrectomy ; Humans ; Laparoscopy ; Middle Aged ; Recovery of Function ; Stellate Ganglion ; Stomach Neoplasms/surgery* ; Ultrasonography, Interventional

Facial hyperhidrosis has a symptom of excessive sweating on the face with or without underlying disease. It can be surgically treated by video-assisted thoracic surgery (VATS). We encountered three cases of facial hyperhidrosis which we treated by VATS, which was performed by resection of the lower third of stellate ganglion and T2-T3 sympathetic ganglia with chains. Postoperative symptom was improved in all cases. There were no postoperative complications such as Horner's syndrome or postsympathectomy neuralgia.
Ganglia, Sympathetic ; Horner Syndrome ; Hyperhidrosis* ; Neuralgia ; Postoperative Complications ; Stellate Ganglion ; Sweat ; Sweating ; Sympathectomy* ; Sympathetic Nervous System ; Thoracic Surgery, Video-Assisted

OBJECTIVE: To investigate effect and safty evaluation of stellate ganglion catheter retention with discontinuous block on sudden deafness. METHOD: One hundred and twenty-six patiens with sudden monaural deafness were randomly divided into Catheterp and block and control groups with 42 cases in each group. All patients' throats were given conventional blood activating drugs, hormone and hyperbaric oxygen therapy. stellate ganglion puncture retained catheter were administrated to the patients in catheter group followed by ropivacaine block 1 times/day, block group stellate ganglion puncture and ropivacaine block 1 times/day. The patients in control group were only received routine comprehensive treatment. Patients in both catheter group and block groups were treated by hyperbaric oxygen therapy after the block treatment. Curative effects of three groups were observed. The patients' satisfaction, heart rate, the chages of blood pressure before and after the block, detachment of tubes, and adverse drug reaction were recorded. RESULT: The effect of the treatment in both catheter group, block group was better than in control group (85.7%, 37 cases); 83.3%, 35 cases) vs 64.3%, 27 cases, P < 0.05). The satisfactory rate in the patients in catheter group was significantly higher than block group (83.3%, 35 cases vs 61.9%, 26 cases, P < 0.05). The heart rate and the blood pressure before and 5 minutes after catheterization in catheter group and block groupwere changed obviously. Moreover, no adverse drug reaction and detachment of tubes were observed. CONCLUSION It is a safe and effective administration of stellate ganglion catheter retention with interrupted ropivacaine block.
Amides ; therapeutic use ; Autonomic Nerve Block ; methods ; Blood Pressure ; Catheterization ; Catheters ; Hearing Loss, Sudden ; surgery ; Heart Rate ; Humans ; Hyperbaric Oxygenation ; Ropivacaine ; Stellate Ganglion ; surgery

The technique of radial artery cannulation and its complications are well documented. However, serious complications are rare. This is a report of one case of finger necrosis developed from the arterial cannulation in a patient who had open heart surgery. This 33 year old female underwent mitral valve replacement surgery with Carpentier Edward porcine prosthesis during a cardiopulmonary bypass. Right radial artery cannulation was carried out percutaneously using an 18 gauge angiocath after the Allen's test appeared to be positive. It was intermittently flushed by heparinized solution. Cardiac arrest occured and the patient was resusciated 3 hours postoperatively. After that her blood pressure was maintained around 60/40 by dopamin drips. On the second postoperative day, her right hand became cold and dusky purple so that the catheter was removed, and a right stellate ganglion blcok was carried our. However, necrotic change on right thumb, index finger and little finger became worse and the whole palm became blue and edematous. She died of cardiac arrest on the 4th postoperative day.
Adult ; Blood Pressure ; Cardiopulmonary Bypass ; Catheterization* ; Catheters ; Female ; Fingers* ; Hand ; Heart Arrest ; Heparin ; Humans ; Mitral Valve ; Necrosis* ; Prostheses and Implants ; Radial Artery* ; Stellate Ganglion ; Thoracic Surgery ; Thumb

The Stellate ganglion block (SGB) could be used to treat sympathetic dependent circulatory insufficiency. We report a 36-year-old female patient with burn-induced refractory ischemic ulcer in distal phalanges. The patient admitted in department of plastic surgery for second degree burn wound in the right second through fifth fingertips. Continuous dressing treatment was conducted. However digital burn wounds were not healed but seems to be refractory. The upper extremity angiography revealed decreased perfusion and the fingertip wounds were diagnosed as ischemic ulcer. Despite of botulinum toxin injection into the perineural tissue and aspirin prescription, burn wounds showed ulcerative necrotic change. The SGBs were performed twice a week for 3 weeks to restore vasoconstriction of the upper extremity arteries. The follow-up angiography showed significant improvement of fingertip perfusion. Consequently, wounds were completely healed. In conclusion, SGB could be a rational option to overcome burn-induced digital ischemia refractory to other medical therapy.
Adult ; Angiography ; Arteries ; Aspirin ; Bandages ; Botulinum Toxins ; Burns ; Female ; Follow-Up Studies ; Humans ; Ischemia ; Perfusion ; Prescriptions ; Stellate Ganglion ; Surgery, Plastic ; Ulcer ; Upper Extremity ; Vasoconstriction ; Wounds and Injuries

Objectives: This study sought to describe our institutional experience of repeated percutaneous stellate ganglion blockade (R-SGB) as a treatment option for drug-refractory electrical storm in patients with nonischemic cardiomyopathy (NICM). Methods: This prospective observational study included 8 consecutive NICM patients who had drug-refractory electrical storm and underwent R-SGB between June 1, 2021 and January 31, 2022. Lidocaine (5 ml, 1%) was injected in the vicinity of the left stellate ganglion under the guidance of ultrasound, once per day for 7 days. Data including clinical characteristics, immediate and long-term outcomes, and procedure related complications were collected. Results: The mean age was (51.5±13.6) years. All patients were male. 5 patients were diagnosed as dilated cardiomyopathy, 2 patients as arrhythmogenic right ventricular cardiomyopathy and 1 patient as hypertrophic cardiomyopathy. The left ventricular ejection fraction was 37.8%±6.6%. After the treatment of R-SGB, 6 (75%) patients were free of electrical storm. 24 hours Holter monitoring showed significant reduction in ventricular tachycardia (VT) episodes from 43.0 (13.3, 276.3) to 1.0 (0.3, 34.0) on the first day following R-SGB (P<0.05) and 0.5 (0.0, 19.3) after whole R-SGB process (P<0.05). There were no procedure-related major complications. The mean follow-up was (4.8±1.1) months, and the median time of recurrent VT was 2 months. Conclusion: Minimally invasive R-SGB is a safe and effective method to treat electrical storm in patients with NICM.
Humans ; Male ; Adult ; Middle Aged ; Aged ; Female ; Stroke Volume ; Stellate Ganglion/surgery* ; Ventricular Function, Left ; Cardiomyopathies/complications* ; Tachycardia, Ventricular/therapy* ; Treatment Outcome ; Catheter Ablation