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Changes in the neck veins seen on ultrasound during keyhole surgeries

Effect of pneumoperitoneum on sonoanatomy of the IJV during laparoscopic surgeries - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/03/106613
Enrollment
54
Registered
2026-03-20
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Nil: Nil Intervention2: NIL : NIL Control Intervention1: NIL: NIL

Sponsors

Kasturba Medical College, Mangalore
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age more than 18 years and less than 65 years 2. ASA I to II 3. Elective laparoscopic abdominal surgeries under general anaesthesia

Exclusion criteria

Exclusion criteria: 1. Patient refusal 2.Contraindication to laparoscopic surgery 3. Pregnant and lactating females

Design outcomes

Primary

MeasureTime frame
To assess the change in CSA, Transverse and AP diameter of internal jugular vein with respect to intra-abdominal pressure.Timepoint: 1. 5 minutes after intubation 2. 5 minutes after creating pneumoperitoneum 3. 5 minutes after desufflation—

Secondary

MeasureTime frame
Haemodynamic parameters (MAP, HR, & SpO2)Timepoint: 1. 5 minutes after intubation 2. 5 minutes after creating pneumoperitoneum 3. 5 minutes after desufflation—

Countries

India

Contacts

Public ContactDr Priyanka Mahanta

Kasturba Medical College, Mangalore

priyanka.mahanta@manipal.edu7724930005

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Apr 4, 2026