Percutaneous tracheostomy: a clinical comparison of dilatational (Ciaglia) and translaryngeal (Fantoni) techniques.

A number of percutaneous procedures for tracheostomy have been established within the last few years, among them a new technique by Fantoni using a translaryngeal approach for cannula placement. To compare the new translaryngeal tracheostomy (TLT) to the common percutaneous dilatational technique (PDT), we prospectively studied 90 patients who required elective tracheostomy. Tracheostomy was performed according to either the Ciaglia or the Fantoni technique in 45 patients at bedside. The overall complication rate was 11.1% (n = 5) in PDT, including aspiration of blood (n = 4) and severe bleeding requiring surgical intervention (n = 1). During TLT, there were technical difficulties involving guidewire placement in 31.1% (n = 14), and one patient required conversion to PDT. No other complications were noted in TLT. Regardless of the technique used, the postoperative PaO2/FIO2 ratio was slightly lower than preoperatively (P was not significant). When PDT and TLT were compared, the postoperative PaO2/FIO2 ratio was significantly lower in PDT than in TLT (P < 0.05), whereas the preoperative levels did not vary significantly between PDT and TLT. During TLT, the PaCO2 increased significantly, whereas it remained stable throughout PDT. No infection of the tracheostoma was noted in either the PDT or the TLT. We therefore consider both the PDT and the TLT equally safe and attractive techniques for establishing long-term airway access in critically ill patients. IMPLICATIONS: Elective tracheostomy is a widely accepted procedure for gaining long-term airway access. Two techniques for percutaneous tracheostomy-the established Ciaglia method and the new translaryngeal Fantoni technique-were prospectively studied for perioperative complications and practicability in 90 critically ill-patients.     

Fantoni translaryngeal tracheostomy versus ciaglia blue rhino percutaneous tracheostomy: A retrospective comparison

Purpose  To compare the operative technique and complications of the Fantoni tracheostomy (TLT) with those of the Ciaglia Blue Rhino tracheostomy (CBR). We also compared the costs of mini-invasive tracheostomy with those of surgical tracheostomy (ST). Methods  Between January 1998 and January 2006, 530 patients needed emergency intubation and protracted assisted ventilation in our department. We performed 470 mini-invasive tracheostomies: as TLT in 350 and as CBR in 120. The time between intubation and tracheostomy was 4 ± 1 days. Interventions were carried out in our intensive care unit (ICU). Results  One hundred and nine patients died within 20 ± 5 days of intervention, but 361 are still alive after 100 ± 3 months. TLT and CBR complications were independent of the operative technique (P = 0.74, r = 0.285 vs P = 0.61, r = 0.271) or procedure time (P = 0.95, r = 0.297 vs P = 0.92, r = 0.295). Ciaglia Blue Rhino tracheostomy was noted to have a cost-benefit advantage over TLT and ST (P = 0.0002, P = 0.009, P = 0.22, respectively). The average time until decannulation was 20 ± 1 days. Conclusions  Mini-invasive tracheostomies are easy, safe, and fast. Ciaglia Blue Rhino tracheostomy took less time to perform and had fewer complications than TLT, because the technique was simpler.     

Die Tracheotomie in der Intensivmedizin

Tracheostomy is one of the oldest surgical procedures and in the past decades has become the method of choice in the management of patients requiring long-term mechanical ventilation. At present, several alternatives exist to conventional surgical tracheostomy, such as the percutaneous dilatational techniques according to Ciaglia (PDT), Griggs (GWDF), and Schachner (Rapitrach). In particular, PDT according to Ciaglia which was introduced in 1985, has been recognized as an equally safe, but less expensive procedure than conventional tracheostomy. Fantoni's translaryngeal percutaneous technique is another new and safe procedure, which was first performed in 1996. Nonetheless, we believe that percutaneous procedures should only be performed by experienced physicians who are well-trained in both endotracheal intubation and mask ventilation. Furthermore, the capacity to perform surgical tracheostomy immediately in case of complications should be given. Only if the contraindications are carefully observed, will these new procedures retain their value and benefit in airway management of long-term ventilated patients.     

Perkutane Tracheotomie in der Intensivmedizin Praktikabilität und Frühkomplikationen der translaryngealen Technik nach Fantoni

Tracheostomy is considered the airway management of choice in long-term ventilated ICU patients. In the last few years, percutaneous dilatational tracheostomy (PDT) has been established as an attractive and safe alternative to conventional open tracheostomy. Recently, there is another percutaneous technique according to Fantoni with translaryngeal airway access (TLT) available. Our study seeks to evaluate TLT in terms of complications and practicability. In 47 patients of our surgical ICU, elective TLT was performed. Mean operative time was 9.8 +/- 10.9 (range 6-27) minutes. Severe complications, such as bleeding, aspiration or infection of the tracheostoma have never been noted. A slight deterioration of arterial oxygen tension occurred in 25 patients intraoperatively, demanding to rise the concentration of inspired oxygen temporarily. However, no patient became hypoxic during the procedure. Since during the procedure gas exchange may worsen, TLT should not be employed in patients whose inspired oxygen concentration exceeds 80%. Despite the fact that severe complications associated with TLT have recently not yet been reported, physicians who perform TLT should be well-trained in the technique of conventional open tracheostomy, too. According to our present data, TLT seems to be an attractive and safe alternative to PDT. Nevertheless, for a definitive evaluation of TLT, further investigations in larger groups of patients and in the long term seem to be necessary.     

Difficult reintubation during a Fantoni's tracheostomy resolved using a laryngeal mask

We report the failure of a reintubation under direct laryngoscopy, during a percutaneous tracheostomy by Fantoni method. After the accidental per-procedural extubation and in front of an unpredicted difficult conventional endotracheal intubation, a laryngeal mask was used as an airway intubator conduit for the blind passage of the set's ventilation tube. This ventilation tube is a 40 cm long, 4 mm internal diameter special catheter with low pressure cuff, included into the TLT kit. The end of the procedure was uneventful.     

Translaryngeal tracheostomy in highly unstable patients

Percutaneous tracheostomy is a widely accepted and commonly performed technique for attaining long-term airway access in critically ill patients. However, severe respiratory failure and coagulopathy are relative contraindications for these procedures. We describe two patients with severe respiratory failure and inhibitor-complicated haemophilia A who underwent elective percutaneous tracheostomy performed translaryngeally, using the new Fantoni technique. Apart from two minor bleeding episodes in the haemophilic patient which were controlled promptly, no other complications occurred. If certain precautions are observed carefully, we believe that translaryngeal tracheostomy is a procedure which is superior to other percutaneous techniques and safe even in patients with severe respiratory failure and coagulopathy.     

Edema volume, not timing, is the key to success in lymphedema treatment

BACKGROUND: Prospective evaluation of the percutaneous tracheostomy by the guide wire dilating forceps (GWDF) technique. METHODS: In 50 selected patients percutaneous tracheostomy with fiberscopic control was performed and evaluated. RESULTS: Most percutaneous tracheostomies were performed without any adverse effect. No life-threatening complications or deaths were related to the procedure. The procedure was successful in 49 of 50 patients (98%). In 1 patient the procedure was converted to an open tracheostomy because significant bleeding occurred. Five perioperative complications, including this significant bleeding and four minor complications, occurred in 50 patients (10%). Early complications occurred in 6 of 48 patients (13%), including one significant bleeding and five minor complications. A subglottic stenosis occurred in 2 of 36 successfully decannulated patients (6%). In one case this was certainly due to prolonged endotracheal intubation. CONCLUSIONS: The GWDF technique is a safe and efficient bedside alternative to open tracheostomy. Fiberscopic control is recommended to increase the safety of the procedure. Although studies of late complications are necessary, it appears to be justifiable to consider percutaneous tracheostomy for patients who require tracheostomy.     

Early tracheostomy decreases ventilation time but has no impact on mortality of intensive care patients: a randomized study

Background

Long-term ventilation in intensive care units (ICUs) is associated with several problems such as increased mortality, increased rates of ventilator-associated pneumonia (VAP), and prolonged time of hospitalization, and thus leads to enormous healthcare expenditure. While the influence of tracheostomy on VAP incidence, duration of ventilation, and time of hospitalization has already been analyzed in several studies, the timing of the tracheostomy procedure on patient’s mortality is still controversial. The aim of our study was to investigate whether early tracheostomy improved outcome in critically ill patients.

Materials and methods

Within 2?years, 100 critically ill, predominantly surgical patients entered this prospective randomized study. A percutaneous dilatational tracheostomy was performed either early (≤4?days, 2.8?days median) or late (≥6?days, 8.1?days median) after intubation.

Results

We could demonstrate that mortality was not significantly reduced in the early tracheostomy (ET) group in contrast to the late tracheostomy (LT) group. ET was associated with decreased VAP incidence (ET 38% vs. LT 64%), decreased duration of ventilation (ET 367.5?h vs LT 507.5?h), and shorter time of hospitalization both in hospital (ET 31.5?days vs LT 68?days) and in ICU (ET 21.5?days vs LT 27?days).

Conclusion

Despite many advantages like reduced time of ventilation and hospitalization, early tracheostomy is not associated with decreased mortality in critically ill patients.     

Percutaneous tracheostomy with the guide wire dilating forceps technique: presentation of 171 consecutive patients

BACKGROUND: Evaluation of percutaneous tracheostomy (PT) with the guide wire dilating forceps (GWDF) technique. METHODS: Prospective study of perioperative complications, retrospective analysis of early and late complications in an ICU in a teaching university hospital. RESULTS: The success rate of the procedure was 96.5%. The average procedure time in 171 consecutive patients was 5.0 min. Perioperative complications requiring surgical or medical intervention occurred in 6.4% of 171 patients. This included conversion to surgical tracheostomy, which was necessary in six patients (3.5%). Major complications while being cannulated occurred in 2.4% of 164 patients but seemed mostly unrelated with the GWDF technique itself. Late complications (after decannulation) were mostly minor and occurred in 22.6% of 106 patients. Only one patient (0.9%) had a symptomatic tracheal stenosis developed. CONCLUSION: Percutaneous tracheostomy with the guide wire dilating forceps technique is easy to perform at the bedside with few late complications. However, in our study, perioperative and immediate postoperative bleeding complications (minor and major) occur quite often.     

The Fantoni translaryngeal tracheostomy: perioperative complications In a series of 220 consecutive patients

BACKGROUND: To evaluate problems arisen du-ring Fantoni translaryngeal tracheostomy (TLT). METHODS: Setting: intensive care unit. Patients: 220 patients (aged from 18 to 87). Exclusion criteria: coagulopathy, difficult intubation, local infections, previous neck surgery, suspected cervical spine lesion, severe hypoxemia, hemodynamic instability, patients close to be discharged from ICU. Operation: TLT was performed in general anesthesia, using the technique described by Fantoni in 206 cases; in the other 14 cases changes were made. RESULTS: Perioperative clinical complications were separated from instrumental problems. Clinical complications were 28 (12.7% of TLT): 20 (9.1% of total TLT, 71.4% of total complications) were considered minor and ascribed to medical staff training; among these the complete drawing of the cannula and the difficulty in pushing it in trachea. Eight complications (3.6% of TLT, 28.6% of total complications) were considered major; they were: the impossibility to place the cannula in trachea, the displacement of the prothesis in the peritracheal tissue, the rupture of tracheal ring, the bleeding and the infection of tracheostomy, the dental uprooting. Among instrumental problems, the faulty closure of the ring nut, the overdimension of rigid tracheoscope, and the difficult change of the cannula were observed. CONCLUSIONS: With expert medical staff, this technique is effective and safe, with a low rate of complications. Major complications were rare, and occurred in spite of patients selection, often needing changing of TLT in surgical tracheostomy.     

Ciaglia Blue Rhino: Ein weiterentwickeltes Verfahren der perkutanen Dilatationstracheotomie

OBJECTIVE: Elective tracheostomy has become an established treatment modality in modern intensive care medicine, and the number of percutaneously performed tracheostomies is steadily increasing. The Ciaglia Blue Rhino (CBR) represents another percutaneous technique in which the tracheostoma is formed by one-step dilation. Our study presents the technique itself and the early clinical experiences. METHODS: In 20 adult patients on long-term ventilation, CBR was done. After puncture of the trachea in typical manner, dilation of the tracheostoma was achieved in one single step by means of a curved dilator with a special hydrophilic coating. Then, the tracheostomy tube was inserted over a curved loading dilator. Practicability and safety were determined as well as gas exchange during the procedure by means of arterial blood gas samples. RESULTS: As a result of the dilator's hydrophilic coating, dilation of the tracheostoma was rapidly achieved within 152 +/- 22 s, virtually free from resistance of the trachea or the cervical tissues. Complications such as bleeding, aspiration or postoperative infection of the stoma were not noted in any of our patients. Fractures of isolated tracheal cartilage rings were seen in 5 patients, however, no therapeutic intervention was necessary. In terms of perioperative gas exchange, pre- and postoperative levels of FiO2, PaO2, PaCO2 and the oxygenation index (PaO2/FiO2) did not change significantly. CONCLUSIONS: Based on our early clinical experience, Ciaglia Blue Rhino represents a new method that may combine the typical advantages of each of the other techniques for percutaneous tracheostomy (i.e. Ciaglia, Griggs, Fantoni) in one single technique. This method is distinguished by a high level of safety and practicability. However, further comparative trials need to be done before a definitive judgement can be made.     

经皮气管切开术在神经外科病人中的应用

目的 介绍经皮气管切开术在神经外科的应用经验。方法 对42例神经外科病人采用导丝扩张钳法行经皮气管切开术。结果 41例成功，1例改行正规的气管切开术。手术时间平均8．5min。无严重并发症及与手术操作有关的死亡发生。结论 经皮气管切开术简单、快速、损伤小，可在神经外科广泛应用。     

Evaluation of post-tracheostomy scars and their impact on persons' quality of life: A case-control study

Tracheostomy is one of the more commonly performed procedures in critically ill patients under mechanical ventilation. Postoperative scarring is one of the bothersome sequelae of tracheostomies. Scars distort physical appearance, especially when found on the head and neck, which could have a negative impact on quality of life. The aim of this study was to evaluate and assess the impact of post-tracheostomy scars on quality of life according to the tracheostomy method. A prospective, single-center, observational, case-control study was conducted. One hundred fifty-six persons with a post-tracheostomy surgical scar for more than four months were observed using the Patient and Observer Scar Assessment Scale and Dermatology Life Quality Index questionnaire. Persons were divided into two groups depending on the method of tracheostomy, and the duration of the cannulated period was considered in both groups. Statistical analyses were performed using SPSS ver. 16.0 (SPSS Inc., Chicago, IL, USA), and P values of <0.05 were considered significant. The patients who had a tracheostomic tube cannulation period of fewer than 15 days had better cosmetic results than those who had tracheostomic tubes for more than 15 days, regardless of the tracheostomy method: 6.64 ± 0.082 versus 16.15 ± 0.096 (P < 0.001) in the surgical tracheostomy group and 7.26 ± 0.211 versus 14.17 ± 0.379 (P < 0.05) in the percutaneous dilatational group. The Dermatology Life Quality Index scores had a mean value of 0.6 ± 0.01, which means that post-tracheostomy scarring in the present study had no effect on the person's quality of life. The aesthetic outcomes of post-tracheostomy scars after the open surgical tracheostomy technique did not significantly differ from those of the percutaneous dilatational technique in the present study. Persons with a long duration of tracheostomic tube ventilation showed worse aesthetic outcomes than those with short-term tracheostomic cannulation, which was not dependent on the tracheostomy technique. The Dermatology Life Quality Index showed that post-ttracheostomy scarring in the present study had no effect on the person's quality of life.     

Percutaneous tracheostomy with single dilatation technique: a prospective,randomized comparison of Ciaglia blue rhino versus Griggs' guidewire dilating forceps

Percutaneous tracheostomy with single-step dilation technique using Griggs' guidewire dilating forceps (GWDF) is a well-recognized procedure. Recently, Ciaglia has introduced a one-step dilation technique using a curved, gradually tapered dilator, the Ciaglia Blue Rhino (CBR). In a prospective, randomized study, we performed percutaneous tracheostomy in 60 consecutive patients, using either the CBR or the GWDF technique. Postoperatively, all patients had bronchoscopy by a blinded consultant, and stoma characteristics and injuries to the trachea were studied. Mean tracheostomy time (skin incision to insertion of tracheostomy tube) in the two procedures (CBR 7.5 min versus GWDF 6.5 min) was not different (P > 0.05). The GWDF technique was associated with under-dilation and over-dilation of the tracheal stoma, each in almost one-third of patients. In the CBR group, the procedure was associated with a significant increase in peak airway pressure (P < 0.05) in all patients. There were nine cases of tracheal cartilage rupture, three cases of longitudinal tracheal abrasion, and one pneumothorax. Three patients had tracheal in-drawing at the scar site with huskiness of voice at 8 wk after decannulation; however, none had any breathing difficulty. We conclude that the techniques are equally effective in the formation of percutaneous tracheostomy. However, tracheal stoma over-dilation with GWDF and increase in peak airway pressure and rupture of tracheal rings with CBR remain major concerns. IMPLICATIONS: The tracheas of 60 patients were cannulated through an artificial opening by using a single-step dilation technique with Ciaglia Blue Rhino or Griggs' dilation forceps. The techniques were equally effective for cannulation of the trachea. However, Ciaglia Blue Rhino was associated with rupture of tracheal rings in one-third of patients and increased airway pressure in all, whereas the Griggs' technique was associated with under- or over-formation of the tracheal opening, each in one-third of patients.     

PercuTwist: a new alternative to Griggs and Ciaglia's techniques

BACKGROUND AND OBJECTIVE: Tracheostomy is one of the most common procedures in intensive care units worldwide. In this study we aimed to compare three different tracheostomy techniques with respect to duration of procedure and complications. METHODS: One hundred and thirty patients requiring endotracheal intubation for more than 10 days due to acute respiratory distress syndrome, infections or cerebrovascular events were consecutively selected to undergo the percutaneous dilatational tracheostomy technique (PDT n = 44), the guide-wire dilating forceps technique group (GWDF n = 41) or the PercuTwist technique (n = 45). The time taken to perform the procedure (skin incision to successful placement of tracheostomy tube) and complications were recorded. RESULTS: The operating times were found to be 9.9 +/- 1.1, 6.2 +/-1.4 and 5.4 +/- 1.2 min in PDT, GWDF and PercuTwist groups, respectively. The duration of the procedure was significantly shorter in the PercuTwist group as compared to the percutaneous dilatational tracheostomy (P < 0.01) and guide-wire dilating forceps (P < 0.05) groups. During postoperative bronchoscopy, eight cases of longitudinal tracheal abrasion (four in the PDT group, two in the GWDF group and two in the PercuTwist group), two cases of posterior tracheal wall injury (one in PDT and one in GWDF) and one case of tracheal ring rupture in the PDT group were seen. CONCLUSIONS: Percutaneous tracheostomy techniques have their own advantages and complications. PercuTwist, a new controlled rotating dilatation method, was associated with minimal complications, appears to be easy to perform and a practical alternative to percutaneous dilatational tracheostomy and guide-wire dilating forceps techniques.     

Tracheotomietechniken

Due to the comprehensive establishment of modern techniques, tracheostomy has become a routine procedure in intensive care units (ICU). The negative effects of prolonged translaryngeal intubation on the laryngeal and tracheal mucosa up to tracheal stenosis can be reduced by tracheostomy. Furthermore, long-term ventilation is facilitated; however, there is no clear evidence on the optimal timing of tracheostomy in critically ill patients. The specific indications and contraindications of surgical as well as percutaneous tracheostomy must be strictly observed for a safe and successful intervention. Exchanging the tracheostomy tube may lead to potentially dangerous situations especially after percutaneous tracheostomy. A standardized and structured approach is therefore recommended.     

Prospective evaluation of the retrograde percutaneous translaryngeal tracheostomy (Fantoni procedure) in a surgical intensive care unit: technique and results of the Fantoni tracheostomy

BACKGROUND: Controversy surrounds the safety and practicality of the retrograde percutaneous translaryngeal tracheostomy (Fantoni procedure) compared with other percutaneous methods. METHODS: We used the Fantoni tracheostomy for 245 patients in our intensive care unit (ICU) over a period of 3 years 6 months and conducted a prospective analysis. RESULTS: We are able to report a low incidence of complications (1.2%) with the Fantoni procedure. Advantages of the method are reduced tissue trauma and optimal adaptation of the stoma to the cannula, leading to less stomal bleeding and fewer infectious complications. We observed no procedure-related mortality. Under mandatory bronchoscopic control, proper puncture location and cannula placement are ensured, which prevents tracheal wall injury and paratracheal placement of the cannula. CONCLUSIONS: Our experience shows that the major advantage of the use of the Fantoni tracheostomy is the retrograde dilatation of the stoma, which prevents serious complications compared with other techniques.     

Tracheotomie im Notfall – Tracheotomie als Notfall

Tracheostomy is one of the oldest surgical procedures in the history of medicine and, in recent years, is increasingly being performed to gain long-term airway access. In particular, percutaneous approaches have become the standard treatment modality in the airway management of critically ill patients on long-term ventilation. The emergency physician can be confronted with patients with a tracheostomy during interhospital transfer, as well as in case of out-of-hospital emergencies. The present article reviews and discusses the different techniques of tracheostomy, the role of tracheostomy and cricothyrotomy for emergency airway control, and the management of emergencies in patients with tracheostomy.     

Tracheotomy and tracheostomy techniques]

Tracheostomy has become the method of choice in managing patients requiring long-term mechanical ventilation. At present, there are several alternatives to conventional surgical tracheostomy such as percutaneous dilatational techniques according to Ciaglia, Frova, and Fantoni. The basic principle of these new techniques is percutaneous puncture of the trachea and subsequent dilatation of the puncture channel until the tracheal cannula can be inserted. The advantages are "bedside" performance in the intensive care unit and the use of minimal technical equipment. Nevertheless, dilatation tracheostomy is not always technically feasible and safe. Some significant complications and contraindications have been recognized recently. This should be taken into account when planning tracheostomy in long-term ventilated patients. Compared to conventional surgical tracheostomy, this new procedure retains its value and benefit only if these contraindications are carefully observed.     

Percutaneous tracheostomy: ciaglia blue rhino versus the basic ciaglia technique of percutaneous dilational tracheostomy

Percutaneous dilational tracheostomy (PDT), according to Ciaglia's technique described in 1985, has become the most popular technique for percutaneous tracheostomy and is demonstrably as safe as surgical tracheostomy. In 1999, an extensively modified technique of PDT was introduced, the Ciaglia Blue Rhino (CBR; Cook Critical Care, Bloomington, IL), that consists of one-step dilation by means of a curved dilator with hydrophilic coating. To compare CBR with the basic technique of PDT, we performed a prospective, randomized trial in 50 critically ill adults. Twenty-five of these patients had PDT, and 25 had CBR. Average operating times were <3 min for CBR (range: 50-360 s) and <7 min for PDT (range: 4-20 min; P<0.0001). Tracheostomy was successfully completed in all patients. When CBR was performed, 11 minor, nonlife-threatening complications were noted: nine fractures of tracheal cartilage and two short periods of intraoperative oxygen desaturation. During PDT, seven complications occurred, of which three were potentially life-threatening: two injuries to the posterior tracheal wall, one pneumothorax, two tracheal cartilage fractures (P< 0.05 vs CBR), one case of bleeding, and one short episode of intraoperative oxygen desaturation. Regardless of whether PDT or CBR was performed, oxygenation was not significantly affected, and there was no infection of the tracheostoma. Based on our data, we conclude that new CBR is more practicable than PDT. No life-threatening complications occurred during CBR. Implications: To assess practicability and safety of the Ciaglia Blue Rhino (Cook Critical Care, Bloomington, IL)-an extensively modified technique of percutaneous dilatational tracheostomy-50 critically ill adults on long-term ventilation underwent either new Ciaglia Blue Rhino or percutaneous dilatational tracheostomy in a prospective, randomized clinical trial.