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[Early laparoscopic cholecystectomy for acute cholecystitis]
Ahmet Tekin1, Tevfik Küçükkartallar, Metin Belviranli
1Department of General Surgery, Selçuk University Meram Faculty of Medicine, Konya, Turkey. dr.tekin@mynet.com
This study evaluated laparoscopic cholecystectomy outcomes in patients with acute cholecystitis. Researchers analyzed data from 182 patients operated on within three days of symptom onset. They found a 17.03% conversion rate to open surgery. Male gender, pericholecystic collection on ultrasound, gangrenous cholecystitis, and gallbladder wall thickness over 1 cm predicted conversion. Hospital stay was 4 days for successful cases and 7 days for converted ones. The study suggests that early laparoscopic surgery is feasible in selected patients.
Area of Science:
- Minimally invasive surgical techniques in general surgery
- Acute inflammatory conditions in gastroenterology
- Surgical outcomes research in abdominal procedures
Background:
Laparoscopic cholecystectomy has become a standard treatment for gallbladder disease. Prior research has shown that early intervention may reduce complications. However, no prior work had resolved the optimal timing for surgery in acute cholecystitis. This gap motivated a retrospective analysis of clinical data. The study aimed to clarify outcomes when surgery is performed within three days of symptom onset. The authors sought to identify risk factors for conversion to open surgery. They also wanted to compare recovery times between successful laparoscopic and converted cases. The research focused on a specific patient population at Selcuk University. The goal was to provide evidence-based guidance for surgical decision-making.
Purpose Of The Study:
The study aimed to evaluate laparoscopic cholecystectomy outcomes in acute cholecystitis patients. Researchers analyzed data from 182 patients operated on within three days of symptom onset. They wanted to determine whether early surgery reduces complications. The authors also aimed to identify factors predicting conversion to open surgery. They focused on gallbladder wall thickness and ultrasound findings. The goal was to assess the safety of early laparoscopic intervention. They compared recovery times between successful and converted cases. The study sought to guide clinical decisions on timing and technique.
Main Methods:
The study used a retrospective design with clinical data from 182 patients. Data collection spanned from 1994 to 2006 at a single university hospital. Researchers reviewed clinical, biochemical, and radiologic records. They analyzed operative reports and postoperative outcomes. The primary outcome was conversion to open surgery. Secondary outcomes included hospital stay length and complication rates. Statistical analysis compared successful and converted groups. The study focused on gallbladder wall thickness and ultrasound findings.
Main Results:
The conversion rate was 17.03% in the acute cholecystitis group. Patients with successful laparoscopic surgery stayed 4 days in the hospital. Those converted to open surgery stayed 7 days postoperatively. A statistical difference existed in hospitalization time between groups. Gallbladder wall thickness over 1 cm predicted conversion. Pericholecystic collection on ultrasound also indicated conversion risk. Male patients had a higher likelihood of conversion. Gangrenous cholecystitis was another significant risk factor. These findings suggest that early surgery is feasible in selected patients.
Conclusions:
The authors concluded that laparoscopic cholecystectomy is safe in selected acute cholecystitis cases. They emphasized that early surgery within three days is feasible. Conversion to open surgery occurred in 17.03% of cases. Male gender increased conversion risk according to the data. Pericholecystic collection on ultrasound also predicted conversion. Gallbladder wall thickness over 1 cm was a significant factor. Gangrenous cholecystitis was another conversion predictor. These findings suggest that patient selection is critical for successful outcomes.
Frequently Asked Questions
Male gender, pericholecystic collection on ultrasound, gangrenous cholecystitis, and gallbladder wall thickness >1 cm increase conversion risk.
Patients with successful laparoscopic cholecystectomy stayed in the hospital for an average of 4 days.
Gallbladder wall thickness over 1 cm is associated with a higher risk of conversion to open surgery.
Pericholecystic collection seen on ultrasound is a predictor of conversion to open surgery.
Successful laparoscopic cases had a 4-day stay, while converted cases stayed 7 days on average.
The study suggests that early laparoscopic surgery is safe in selected patients with acute cholecystitis.
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